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-rwxr-xr-xt/t5300-pack-object.sh34
-rwxr-xr-xt/t5310-pack-bitmaps.sh35
-rwxr-xr-xt/t5323-pack-redundant.sh6
-rwxr-xr-xt/t5333-pseudo-merge-bitmaps.sh3
-rwxr-xr-xt/t5401-update-hooks.sh16
-rwxr-xr-xt/t5504-fetch-receive-strict.sh45
-rwxr-xr-xt/t5505-remote.sh16
-rwxr-xr-xt/t5510-fetch.sh37
-rwxr-xr-xt/t5515-fetch-merge-logic.sh47
-rwxr-xr-xt/t5516-fetch-push.sh14
-rwxr-xr-xt/t5543-atomic-push.sh30
-rwxr-xr-xt/t5548-push-porcelain.sh443
-rwxr-xr-xt/t5620-backfill.sh211
-rwxr-xr-xt/t5621-clone-revision.sh122
-rwxr-xr-xt/t5701-git-serve.sh26
-rwxr-xr-xt/t6020-bundle-misc.sh6
-rwxr-xr-xt/t6022-rev-list-missing.sh53
-rwxr-xr-xt/t6120-describe.sh24
-rwxr-xr-xt/t6423-merge-rename-directories.sh9
-rwxr-xr-xt/t6500-gc.sh33
-rwxr-xr-xt/t6600-test-reach.sh29
-rwxr-xr-xt/t6601-path-walk.sh400
-rwxr-xr-xt/t7110-reset-merge.sh12
-rwxr-xr-xt/t7406-submodule-update.sh4
-rwxr-xr-xt/t7407-submodule-foreach.sh4
-rwxr-xr-xt/t7422-submodule-output.sh43
-rwxr-xr-xt/t7600-merge.sh2
-rwxr-xr-xt/t7603-merge-reduce-heads.sh24
-rwxr-xr-xt/t7700-repack.sh16
-rwxr-xr-xt/t7701-repack-unpack-unreachable.sh16
-rwxr-xr-xt/t8002-blame.sh4
-rwxr-xr-xt/t9003-help-autocorrect.sh17
-rw-r--r--t/test-lib-functions.sh46
-rw-r--r--t/test-lib.sh24
-rwxr-xr-xt/unit-tests/generate-clar-decls.sh1
-rw-r--r--t/unit-tests/t-example-decorate.c74
-rw-r--r--t/unit-tests/t-mem-pool.c31
-rw-r--r--t/unit-tests/t-prio-queue.c91
-rw-r--r--t/unit-tests/t-reftable-basics.c2
-rw-r--r--t/unit-tests/t-reftable-readwrite.c8
-rw-r--r--t/unit-tests/t-reftable-record.c19
-rw-r--r--t/unit-tests/t-reftable-stack.c54
-rw-r--r--t/unit-tests/t-strbuf.c122
-rw-r--r--t/unit-tests/t-strcmp-offset.c35
-rw-r--r--t/unit-tests/u-example-decorate.c64
-rw-r--r--t/unit-tests/u-hash.c (renamed from t/unit-tests/t-hash.c)77
-rw-r--r--t/unit-tests/u-hashmap.c (renamed from t/unit-tests/t-hashmap.c)226
-rw-r--r--t/unit-tests/u-mem-pool.c25
-rw-r--r--t/unit-tests/u-prio-queue.c94
-rw-r--r--t/unit-tests/u-reftable-tree.c (renamed from t/unit-tests/t-reftable-tree.c)30
-rw-r--r--t/unit-tests/u-strbuf.c119
-rw-r--r--t/unit-tests/u-strcmp-offset.c45
-rw-r--r--templates/Makefile5
-rw-r--r--tmp-objdir.c15
-rw-r--r--tmp-objdir.h5
-rw-r--r--trace.c9
-rw-r--r--trace.h4
-rw-r--r--trace2.c2
-rw-r--r--trace2/tr2_sid.c6
-rw-r--r--trace2/tr2_tgt_event.c3
-rw-r--r--trace2/tr2_tgt_normal.c5
-rw-r--r--trace2/tr2_tgt_perf.c5
-rw-r--r--transport.c20
-rw-r--r--tree-diff.c152
-rw-r--r--unix-socket.c4
-rw-r--r--unpack-trees.c4
-rw-r--r--usage.c27
-rw-r--r--version.c76
-rw-r--r--version.h10
-rw-r--r--walker.c3
-rw-r--r--worktree.c41
-rw-r--r--wrapper.c24
-rw-r--r--wrapper.h16
-rw-r--r--xdiff/xdiffi.c3
-rw-r--r--xdiff/xemit.c2
-rw-r--r--xdiff/xhistogram.c8
-rw-r--r--xdiff/xinclude.h2
-rw-r--r--xdiff/xpatience.c3
-rw-r--r--xdiff/xutils.c4
1289 files changed, 9654 insertions, 4426 deletions
diff --git a/.editorconfig b/.editorconfig
index 15d6cbeab1..a3c578a43c 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -4,7 +4,7 @@ insert_final_newline = true
# The settings for C (*.c and *.h) files are mirrored in .clang-format. Keep
# them in sync.
-[{*.{c,h,sh,perl,pl,pm,txt},config.mak.*,Makefile}]
+[{*.{c,h,sh,perl,pl,pm,txt,adoc},config.mak.*,Makefile}]
indent_style = tab
tab_width = 8
diff --git a/.gitattributes b/.gitattributes
index 158c3d45c4..43fa883a84 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -7,7 +7,7 @@
*.py text eol=lf diff=python
*.bat text eol=crlf
CODE_OF_CONDUCT.md -whitespace
-/Documentation/**/*.txt text eol=lf
+/Documentation/**/*.adoc text eol=lf
/command-list.txt text eol=lf
/GIT-VERSION-GEN text eol=lf
/mergetools/* text eol=lf
diff --git a/.github/workflows/coverity.yml b/.github/workflows/coverity.yml
index 48341e81f4..124301dbbe 100644
--- a/.github/workflows/coverity.yml
+++ b/.github/workflows/coverity.yml
@@ -45,7 +45,7 @@ jobs:
- run: ci/install-dependencies.sh
if: contains(matrix.os, 'ubuntu') || contains(matrix.os, 'macos')
env:
- distro: ${{ matrix.os }}
+ CI_JOB_IMAGE: ${{ matrix.os }}
# The Coverity site says the tool is usually updated twice yearly, so the
# MD5 of download can be used to determine whether there's been an update.
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 900be9957a..5f756dfc2e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -248,6 +248,58 @@ jobs:
with:
name: failed-tests-windows-vs-${{ matrix.nr }}
path: ${{env.FAILED_TEST_ARTIFACTS}}
+
+ windows-meson-build:
+ name: win+Meson build
+ needs: ci-config
+ if: needs.ci-config.outputs.enabled == 'yes'
+ runs-on: windows-latest
+ concurrency:
+ group: windows-meson-build-${{ github.ref }}
+ cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
+ steps:
+ - uses: actions/checkout@v4
+ - uses: actions/setup-python@v5
+ - name: Set up dependencies
+ shell: pwsh
+ run: pip install meson ninja
+ - name: Setup
+ shell: pwsh
+ run: meson setup build -Dperl=disabled
+ - name: Compile
+ shell: pwsh
+ run: meson compile -C build
+ - name: Upload build artifacts
+ uses: actions/upload-artifact@v4
+ with:
+ name: windows-meson-artifacts
+ path: build
+ windows-meson-test:
+ name: win+Meson test
+ runs-on: windows-latest
+ needs: [ci-config, windows-meson-build]
+ strategy:
+ fail-fast: false
+ matrix:
+ nr: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
+ concurrency:
+ group: windows-meson-test-${{ matrix.nr }}-${{ github.ref }}
+ cancel-in-progress: ${{ needs.ci-config.outputs.skip_concurrent == 'yes' }}
+ steps:
+ - uses: actions/checkout@v4
+ - uses: actions/setup-python@v5
+ - name: Set up dependencies
+ shell: pwsh
+ run: pip install meson ninja
+ - name: Download build artifacts
+ uses: actions/download-artifact@v4
+ with:
+ name: windows-meson-artifacts
+ path: build
+ - name: Test
+ shell: pwsh
+ run: meson test -C build --list | Select-Object -Skip 1 | Select-String .* | Group-Object -Property { $_.LineNumber % 10 } | Where-Object Name -EQ ${{ matrix.nr }} | ForEach-Object { meson test -C build --no-rebuild --print-errorlogs $_.Group }
+
regular:
name: ${{matrix.vector.jobname}} (${{matrix.vector.pool}})
needs: ci-config
@@ -259,20 +311,6 @@ jobs:
fail-fast: false
matrix:
vector:
- - jobname: linux-sha256
- cc: clang
- pool: ubuntu-latest
- - jobname: linux-reftable
- cc: clang
- pool: ubuntu-latest
- - jobname: linux-gcc
- cc: gcc
- cc_package: gcc-8
- pool: ubuntu-20.04
- - jobname: linux-TEST-vars
- cc: gcc
- cc_package: gcc-8
- pool: ubuntu-20.04
- jobname: osx-clang
cc: clang
pool: macos-13
@@ -285,26 +323,11 @@ jobs:
- jobname: osx-meson
cc: clang
pool: macos-13
- - jobname: linux-gcc-default
- cc: gcc
- pool: ubuntu-latest
- - jobname: linux-leaks
- cc: gcc
- pool: ubuntu-latest
- - jobname: linux-reftable-leaks
- cc: gcc
- pool: ubuntu-latest
- - jobname: linux-asan-ubsan
- cc: clang
- pool: ubuntu-latest
- - jobname: linux-meson
- cc: gcc
- pool: ubuntu-latest
env:
CC: ${{matrix.vector.cc}}
CC_PACKAGE: ${{matrix.vector.cc_package}}
jobname: ${{matrix.vector.jobname}}
- distro: ${{matrix.vector.pool}}
+ CI_JOB_IMAGE: ${{matrix.vector.pool}}
TEST_OUTPUT_DIRECTORY: ${{github.workspace}}/t
runs-on: ${{matrix.vector.pool}}
steps:
@@ -342,27 +365,48 @@ jobs:
fail-fast: false
matrix:
vector:
- - jobname: linux-musl
- image: alpine
- distro: alpine-latest
+ - jobname: linux-sha256
+ image: ubuntu:rolling
+ cc: clang
+ - jobname: linux-reftable
+ image: ubuntu:rolling
+ cc: clang
+ - jobname: linux-TEST-vars
+ image: ubuntu:20.04
+ cc: gcc
+ cc_package: gcc-8
+ - jobname: linux-breaking-changes
+ cc: gcc
+ image: ubuntu:rolling
+ - jobname: linux-leaks
+ image: ubuntu:rolling
+ cc: gcc
+ - jobname: linux-reftable-leaks
+ image: ubuntu:rolling
+ cc: gcc
+ - jobname: linux-asan-ubsan
+ image: ubuntu:rolling
+ cc: clang
+ - jobname: linux-meson
+ image: ubuntu:rolling
+ cc: gcc
+ - jobname: linux-musl-meson
+ image: alpine:latest
# Supported until 2025-04-02.
- jobname: linux32
image: i386/ubuntu:focal
- distro: ubuntu32-20.04
- jobname: pedantic
- image: fedora
- distro: fedora-latest
+ image: fedora:latest
# A RHEL 8 compatible distro. Supported until 2029-05-31.
- jobname: almalinux-8
image: almalinux:8
- distro: almalinux-8
# Supported until 2026-08-31.
- jobname: debian-11
image: debian:11
- distro: debian-11
env:
jobname: ${{matrix.vector.jobname}}
- distro: ${{matrix.vector.distro}}
+ CC: ${{matrix.vector.cc}}
+ CI_JOB_IMAGE: ${{matrix.vector.image}}
runs-on: ubuntu-latest
container: ${{matrix.vector.image}}
steps:
@@ -371,10 +415,12 @@ jobs:
run: apt -q update && apt -q -y install libc6-amd64 lib64stdc++6
- uses: actions/checkout@v4
- run: ci/install-dependencies.sh
- - run: ci/run-build-and-tests.sh
+ - run: useradd builder --create-home
+ - run: chown -R builder .
+ - run: sudo --preserve-env --set-home --user=builder ci/run-build-and-tests.sh
- name: print test failures
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
- run: ci/print-test-failures.sh
+ run: sudo --preserve-env --set-home --user=builder ci/print-test-failures.sh
- name: Upload failed tests' directories
if: failure() && env.FAILED_TEST_ARTIFACTS != ''
uses: actions/upload-artifact@v4
diff --git a/.gitignore b/.gitignore
index e82aa19df0..08a66ca508 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,6 +19,7 @@
/git-apply
/git-archimport
/git-archive
+/git-backfill
/git-bisect
/git-blame
/git-branch
@@ -250,3 +251,5 @@ Release/
/git.VC.db
*.dSYM
/contrib/buildsystems/out
+/contrib/libgit-rs/target
+/contrib/libgit-sys/target
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9254e01583..3f29181708 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -36,41 +36,36 @@ test:linux:
fi
parallel:
matrix:
- - jobname: linux-old
- image: ubuntu:20.04
- CC: gcc
- jobname: linux-sha256
- image: ubuntu:latest
+ image: ubuntu:rolling
CC: clang
- jobname: linux-reftable
- image: ubuntu:latest
+ image: ubuntu:rolling
CC: clang
- - jobname: linux-gcc
+ - jobname: linux-breaking-changes
image: ubuntu:20.04
CC: gcc
- CC_PACKAGE: gcc-8
- jobname: linux-TEST-vars
image: ubuntu:20.04
CC: gcc
CC_PACKAGE: gcc-8
- - jobname: linux-gcc-default
- image: ubuntu:latest
- CC: gcc
- jobname: linux-leaks
- image: ubuntu:latest
+ image: ubuntu:rolling
CC: gcc
- jobname: linux-reftable-leaks
- image: ubuntu:latest
+ image: ubuntu:rolling
CC: gcc
- jobname: linux-asan-ubsan
- image: ubuntu:latest
+ image: ubuntu:rolling
CC: clang
- jobname: pedantic
image: fedora:latest
- - jobname: linux-musl
+ - jobname: linux-musl-meson
image: alpine:latest
+ - jobname: linux32
+ image: i386/ubuntu:20.04
- jobname: linux-meson
- image: ubuntu:latest
+ image: ubuntu:rolling
CC: gcc
artifacts:
paths:
@@ -149,6 +144,44 @@ test:mingw64:
- git-sdk/usr/bin/bash.exe -l -c 'ci/print-test-failures.sh'
parallel: 10
+.msvc-meson:
+ tags:
+ - saas-windows-medium-amd64
+ before_script:
+ - choco install -y git meson ninja openssl
+ - Import-Module $env:ChocolateyInstall\helpers\chocolateyProfile.psm1
+ - refreshenv
+ # The certificate store for Python on Windows is broken and fails to fetch
+ # certificates, see https://bugs.python.org/issue36011. This seems to
+ # mostly be an issue with how the GitLab image is set up as it is a
+ # non-issue on GitHub Actions. Work around the issue by importing
+ # cetrificates manually.
+ - Invoke-WebRequest https://curl.haxx.se/ca/cacert.pem -OutFile cacert.pem
+ - openssl pkcs12 -export -nokeys -in cacert.pem -out certs.pfx -passout "pass:"
+ - Import-PfxCertificate -CertStoreLocation Cert:\LocalMachine\Root -FilePath certs.pfx
+
+build:msvc-meson:
+ extends: .msvc-meson
+ stage: build
+ script:
+ - meson setup build -Dperl=disabled
+ - meson compile -C build
+ artifacts:
+ paths:
+ - build
+
+test:msvc-meson:
+ extends: .msvc-meson
+ stage: test
+ when: manual
+ timeout: 6h
+ needs:
+ - job: "build:msvc-meson"
+ artifacts: true
+ script:
+ - meson test -C build --list | Select-Object -Skip 1 | Select-String .* | Group-Object -Property { $_.LineNumber % $Env:CI_NODE_TOTAL + 1 } | Where-Object Name -EQ $Env:CI_NODE_INDEX | ForEach-Object { meson test -C build --no-rebuild --print-errorlogs $_.Group }
+ parallel: 10
+
test:fuzz-smoke-tests:
image: ubuntu:latest
stage: test
@@ -183,7 +216,7 @@ check-whitespace:
# be defined in all pipelines.
script:
- |
- R=${CI_MERGE_REQUEST_TARGET_BRANCH_SHA-${CI_MERGE_REQUEST_DIFF_BASE_SHA:?}} || exit
+ R=${CI_MERGE_REQUEST_TARGET_BRANCH_SHA:-${CI_MERGE_REQUEST_DIFF_BASE_SHA:?}} || exit
./ci/check-whitespace.sh "$R"
rules:
- if: $CI_PIPELINE_SOURCE == 'merge_request_event'
@@ -203,7 +236,7 @@ check-style:
# be defined in all pipelines.
script:
- |
- R=${CI_MERGE_REQUEST_TARGET_BRANCH_SHA-${CI_MERGE_REQUEST_DIFF_BASE_SHA:?}} || exit
+ R=${CI_MERGE_REQUEST_TARGET_BRANCH_SHA:-${CI_MERGE_REQUEST_DIFF_BASE_SHA:?}} || exit
./ci/run-style-check.sh "$R"
rules:
- if: $CI_PIPELINE_SOURCE == 'merge_request_event'
diff --git a/Documentation/.gitignore b/Documentation/.gitignore
index 9f4bb3c4bf..dd54cc768a 100644
--- a/Documentation/.gitignore
+++ b/Documentation/.gitignore
@@ -6,11 +6,11 @@
*.pdf
git.info
gitman.info
-howto-index.txt
+howto-index.adoc
doc.dep
-cmds-*.txt
-mergetools-*.txt
-SubmittingPatches.txt
+cmds-*.adoc
+mergetools-*.adoc
+SubmittingPatches.adoc
tmp-doc-diff/
tmp-meson-diff/
GIT-ASCIIDOCFLAGS
diff --git a/Documentation/BreakingChanges.txt b/Documentation/BreakingChanges.adoc
index 27acff86db..7c388e56c8 100644
--- a/Documentation/BreakingChanges.txt
+++ b/Documentation/BreakingChanges.adoc
@@ -154,6 +154,31 @@ Cf. <xmqq1rjuz6n3.fsf_-_@gitster.c.googlers.com>,
<CAKvOHKAFXQwt4D8yUCCkf_TQL79mYaJ=KAKhtpDNTvHJFuX1NA@mail.gmail.com>,
<20230323204047.GA9290@coredump.intra.peff.net>,
+* Support for storing shorthands for remote URLs in "$GIT_COMMON_DIR/branches/"
+ and "$GIT_COMMON_DIR/remotes/" has been long superseded by storing remotes in
+ the repository configuration.
++
+The mechanism has originally been introduced in f170e4b39d ([PATCH] fetch/pull:
+short-hand notation for remote repositories., 2005-07-16) and was superseded by
+6687f8fea2 ([PATCH] Use .git/remote/origin, not .git/branches/origin.,
+2005-08-20), where we switched from ".git/branches/" to ".git/remotes/". That
+commit already mentions an upcoming deprecation of the ".git/branches/"
+directory, and starting with a1d4aa7424 (Add repository-layout document.,
+2005-09-01) we have also marked this layout as deprecated. Eventually we also
+started to migrate away from ".git/remotes/" in favor of config-based remotes,
+and we have marked the directory as legacy in 3d3d282146 (Documentation:
+Grammar correction, wording fixes and cleanup, 2011-08-23)
++
+As our documentation mentions, these directories are not to be found in modern
+repositories at all and most users aren't even aware of these mechanisms. They
+have been deprecated for almost 20 years and 14 years respectively, and we are
+not aware of any active users that have complained about this deprecation.
+Furthermore, the ".git/branches/" directory is nowadays misleadingly named and
+may cause confusion as "branches" are almost exclusively used in the context of
+references.
++
+These features will be removed.
+
== Superseded features that will not be deprecated
Some features have gained newer replacements that aim to improve the design in
diff --git a/Documentation/DecisionMaking.txt b/Documentation/DecisionMaking.adoc
index b43c472ae5..b43c472ae5 100644
--- a/Documentation/DecisionMaking.txt
+++ b/Documentation/DecisionMaking.adoc
diff --git a/Documentation/Makefile b/Documentation/Makefile
index aedfe99d1d..c9a7cf662f 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -1,3 +1,6 @@
+# The default target of this Makefile is...
+all::
+
# Import tree-wide shared Makefile behavior and libraries
include ../shared.mak
@@ -17,56 +20,56 @@ OBSOLETE_HTML =
-include GIT-EXCLUDED-PROGRAMS
MAN1_TXT += $(filter-out \
- $(patsubst %,%.txt,$(EXCLUDED_PROGRAMS)) \
- $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
- $(wildcard git-*.txt))
-MAN1_TXT += git.txt
-MAN1_TXT += gitk.txt
-MAN1_TXT += gitweb.txt
-MAN1_TXT += scalar.txt
+ $(patsubst %,%.adoc,$(EXCLUDED_PROGRAMS)) \
+ $(addsuffix .adoc, $(ARTICLES) $(SP_ARTICLES)), \
+ $(wildcard git-*.adoc))
+MAN1_TXT += git.adoc
+MAN1_TXT += gitk.adoc
+MAN1_TXT += gitweb.adoc
+MAN1_TXT += scalar.adoc
# man5 / man7 guides (note: new guides should also be added to command-list.txt)
-MAN5_TXT += gitattributes.txt
-MAN5_TXT += gitformat-bundle.txt
-MAN5_TXT += gitformat-chunk.txt
-MAN5_TXT += gitformat-commit-graph.txt
-MAN5_TXT += gitformat-index.txt
-MAN5_TXT += gitformat-pack.txt
-MAN5_TXT += gitformat-signature.txt
-MAN5_TXT += githooks.txt
-MAN5_TXT += gitignore.txt
-MAN5_TXT += gitmailmap.txt
-MAN5_TXT += gitmodules.txt
-MAN5_TXT += gitprotocol-capabilities.txt
-MAN5_TXT += gitprotocol-common.txt
-MAN5_TXT += gitprotocol-http.txt
-MAN5_TXT += gitprotocol-pack.txt
-MAN5_TXT += gitprotocol-v2.txt
-MAN5_TXT += gitrepository-layout.txt
-MAN5_TXT += gitweb.conf.txt
-
-MAN7_TXT += gitcli.txt
-MAN7_TXT += gitcore-tutorial.txt
-MAN7_TXT += gitcredentials.txt
-MAN7_TXT += gitcvs-migration.txt
-MAN7_TXT += gitdiffcore.txt
-MAN7_TXT += giteveryday.txt
-MAN7_TXT += gitfaq.txt
-MAN7_TXT += gitglossary.txt
-MAN7_TXT += gitpacking.txt
-MAN7_TXT += gitnamespaces.txt
-MAN7_TXT += gitremote-helpers.txt
-MAN7_TXT += gitrevisions.txt
-MAN7_TXT += gitsubmodules.txt
-MAN7_TXT += gittutorial-2.txt
-MAN7_TXT += gittutorial.txt
-MAN7_TXT += gitworkflows.txt
-
-HOWTO_TXT += $(wildcard howto/*.txt)
-
-DOC_DEP_TXT += $(wildcard *.txt)
-DOC_DEP_TXT += $(wildcard config/*.txt)
-DOC_DEP_TXT += $(wildcard includes/*.txt)
+MAN5_TXT += gitattributes.adoc
+MAN5_TXT += gitformat-bundle.adoc
+MAN5_TXT += gitformat-chunk.adoc
+MAN5_TXT += gitformat-commit-graph.adoc
+MAN5_TXT += gitformat-index.adoc
+MAN5_TXT += gitformat-pack.adoc
+MAN5_TXT += gitformat-signature.adoc
+MAN5_TXT += githooks.adoc
+MAN5_TXT += gitignore.adoc
+MAN5_TXT += gitmailmap.adoc
+MAN5_TXT += gitmodules.adoc
+MAN5_TXT += gitprotocol-capabilities.adoc
+MAN5_TXT += gitprotocol-common.adoc
+MAN5_TXT += gitprotocol-http.adoc
+MAN5_TXT += gitprotocol-pack.adoc
+MAN5_TXT += gitprotocol-v2.adoc
+MAN5_TXT += gitrepository-layout.adoc
+MAN5_TXT += gitweb.conf.adoc
+
+MAN7_TXT += gitcli.adoc
+MAN7_TXT += gitcore-tutorial.adoc
+MAN7_TXT += gitcredentials.adoc
+MAN7_TXT += gitcvs-migration.adoc
+MAN7_TXT += gitdiffcore.adoc
+MAN7_TXT += giteveryday.adoc
+MAN7_TXT += gitfaq.adoc
+MAN7_TXT += gitglossary.adoc
+MAN7_TXT += gitpacking.adoc
+MAN7_TXT += gitnamespaces.adoc
+MAN7_TXT += gitremote-helpers.adoc
+MAN7_TXT += gitrevisions.adoc
+MAN7_TXT += gitsubmodules.adoc
+MAN7_TXT += gittutorial-2.adoc
+MAN7_TXT += gittutorial.adoc
+MAN7_TXT += gitworkflows.adoc
+
+HOWTO_TXT += $(wildcard howto/*.adoc)
+
+DOC_DEP_TXT += $(wildcard *.adoc)
+DOC_DEP_TXT += $(wildcard config/*.adoc)
+DOC_DEP_TXT += $(wildcard includes/*.adoc)
ifdef MAN_FILTER
MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
@@ -75,8 +78,8 @@ MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
MAN_FILTER = $(MAN_TXT)
endif
-MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
-MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
+MAN_XML = $(patsubst %.adoc,%.xml,$(MAN_TXT))
+MAN_HTML = $(patsubst %.adoc,%.html,$(MAN_TXT))
GIT_MAN_REF = master
OBSOLETE_HTML += everyday.html
@@ -103,7 +106,7 @@ SP_ARTICLES += howto/rebase-from-internal-branch
SP_ARTICLES += howto/keep-canonical-history-correct
SP_ARTICLES += howto/maintain-git
SP_ARTICLES += howto/coordinate-embargoed-releases
-API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
+API_DOCS = $(patsubst %.adoc,%,$(filter-out technical/api-index-skel.adoc technical/api-index.adoc, $(wildcard technical/api-*.adoc)))
SP_ARTICLES += $(API_DOCS)
TECH_DOCS += DecisionMaking
@@ -136,9 +139,9 @@ ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
DOC_HTML = $(MAN_HTML) $(filter $(HTML_FILTER),$(ARTICLES_HTML) $(OBSOLETE_HTML))
-DOC_MAN1 = $(patsubst %.txt,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
-DOC_MAN5 = $(patsubst %.txt,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
-DOC_MAN7 = $(patsubst %.txt,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
+DOC_MAN1 = $(patsubst %.adoc,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
+DOC_MAN5 = $(patsubst %.adoc,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
+DOC_MAN7 = $(patsubst %.adoc,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
prefix ?= $(HOME)
bindir ?= $(prefix)/bin
@@ -238,7 +241,7 @@ DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
endif
-all: html man
+all:: html man
html: $(DOC_HTML)
@@ -278,7 +281,7 @@ install-pdf: pdf
install-html: html
'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
-mergetools_txt = mergetools-diff.txt mergetools-merge.txt
+mergetools_txt = mergetools-diff.adoc mergetools-merge.adoc
#
# Determine "include::" file references in asciidoc files.
@@ -294,18 +297,18 @@ ifneq ($(MAKECMDGOALS),clean)
-include doc.dep
endif
-cmds_txt = cmds-ancillaryinterrogators.txt \
- cmds-ancillarymanipulators.txt \
- cmds-mainporcelain.txt \
- cmds-plumbinginterrogators.txt \
- cmds-plumbingmanipulators.txt \
- cmds-synchingrepositories.txt \
- cmds-synchelpers.txt \
- cmds-guide.txt \
- cmds-developerinterfaces.txt \
- cmds-userinterfaces.txt \
- cmds-purehelpers.txt \
- cmds-foreignscminterface.txt
+cmds_txt = cmds-ancillaryinterrogators.adoc \
+ cmds-ancillarymanipulators.adoc \
+ cmds-mainporcelain.adoc \
+ cmds-plumbinginterrogators.adoc \
+ cmds-plumbingmanipulators.adoc \
+ cmds-synchingrepositories.adoc \
+ cmds-synchelpers.adoc \
+ cmds-guide.adoc \
+ cmds-developerinterfaces.adoc \
+ cmds-userinterfaces.adoc \
+ cmds-purehelpers.adoc \
+ cmds-foreignscminterface.adoc
$(cmds_txt): cmd-list.made
@@ -313,10 +316,10 @@ cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
$(QUIET_GEN)$(PERL_PATH) ./cmd-list.perl .. . $(cmds_txt) && \
date >$@
-mergetools-%.txt: generate-mergetool-list.sh ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
-mergetools-diff.txt:
+mergetools-%.adoc: generate-mergetool-list.sh ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
+mergetools-diff.adoc:
$(QUIET_GEN)$(SHELL_PATH) ./generate-mergetool-list.sh .. diff $@
-mergetools-merge.txt:
+mergetools-merge.adoc:
$(QUIET_GEN)$(SHELL_PATH) ./generate-mergetool-list.sh .. merge $@
TRACK_ASCIIDOCFLAGS = $(subst ','\'',$(ASCIIDOC_COMMON):$(ASCIIDOC_HTML):$(ASCIIDOC_DOCBOOK))
@@ -333,9 +336,9 @@ clean:
$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
$(RM) *.pdf
- $(RM) howto-index.txt howto/*.html doc.dep
- $(RM) technical/*.html technical/api-index.txt
- $(RM) SubmittingPatches.txt
+ $(RM) howto-index.adoc howto/*.html doc.dep
+ $(RM) technical/*.html technical/api-index.adoc
+ $(RM) SubmittingPatches.adoc
$(RM) $(cmds_txt) $(mergetools_txt) *.made
$(RM) GIT-ASCIIDOCFLAGS
$(RM) asciidoc.conf asciidoctor-extensions.rb
@@ -344,10 +347,10 @@ clean:
docinfo.html: docinfo-html.in
$(QUIET_GEN)$(RM) $@ && cat $< >$@
-$(MAN_HTML): %.html : %.txt $(ASCIIDOC_DEPS)
+$(MAN_HTML): %.html : %.adoc $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_HTML) -d manpage -o $@ $<
-$(OBSOLETE_HTML): %.html : %.txto $(ASCIIDOC_DEPS)
+$(OBSOLETE_HTML): %.html : %.adoco $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_HTML) -o $@ $<
manpage-prereqs := $(wildcard manpage*.xsl)
@@ -360,22 +363,22 @@ manpage-cmd = $(QUIET_XMLTO)$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
%.7 : %.xml $(manpage-prereqs)
$(manpage-cmd)
-%.xml : %.txt $(ASCIIDOC_DEPS)
+%.xml : %.adoc $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_XML) -d manpage -o $@ $<
-user-manual.xml: user-manual.txt $(ASCIIDOC_DEPS)
+user-manual.xml: user-manual.adoc $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_XML) -d book -o $@ $<
-technical/api-index.txt: technical/api-index-skel.txt \
- technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
- $(QUIET_GEN)'$(SHELL_PATH_SQ)' technical/api-index.sh ./technical ./technical/api-index.txt
+technical/api-index.adoc: technical/api-index-skel.adoc \
+ technical/api-index.sh $(patsubst %,%.adoc,$(API_DOCS))
+ $(QUIET_GEN)'$(SHELL_PATH_SQ)' technical/api-index.sh ./technical ./technical/api-index.adoc
technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
-$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \
+$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.adoc \
$(ASCIIDOC_DEPS)
- $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
+ $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.adoc
-SubmittingPatches.txt: SubmittingPatches
+SubmittingPatches.adoc: SubmittingPatches
$(QUIET_GEN) cp $< $@
XSLT = docbook.xsl
@@ -409,19 +412,19 @@ gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
gitman.info: gitman.texi
$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $<
-$(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
+$(patsubst %.adoc,%.texi,$(MAN_TXT)): %.texi : %.xml
$(QUIET_DB2TEXI)$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@
-howto-index.txt: howto/howto-index.sh $(HOWTO_TXT)
+howto-index.adoc: howto/howto-index.sh $(HOWTO_TXT)
$(QUIET_GEN)'$(SHELL_PATH_SQ)' ./howto/howto-index.sh $(sort $(HOWTO_TXT)) >$@
-$(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt $(ASCIIDOC_DEPS)
- $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
+$(patsubst %,%.html,$(ARTICLES)) : %.html : %.adoc $(ASCIIDOC_DEPS)
+ $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.adoc
WEBDOC_DEST = /pub/software/scm/git/docs
howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
-$(patsubst %.txt,%.html,$(HOWTO_TXT)): %.html : %.txt $(ASCIIDOC_DEPS)
+$(patsubst %.adoc,%.html,$(HOWTO_TXT)): %.html : %.adoc $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC) \
sed -e '1,/^$$/d' $< | \
$(TXT_TO_HTML) - >$@
@@ -452,9 +455,9 @@ print-man1:
@for i in $(MAN1_TXT); do echo $$i; done
## Lint: gitlink
-LINT_DOCS_GITLINK = $(patsubst %.txt,.build/lint-docs/gitlink/%.ok,$(HOWTO_TXT) $(DOC_DEP_TXT))
+LINT_DOCS_GITLINK = $(patsubst %.adoc,.build/lint-docs/gitlink/%.ok,$(HOWTO_TXT) $(DOC_DEP_TXT))
$(LINT_DOCS_GITLINK): lint-gitlink.perl
-$(LINT_DOCS_GITLINK): .build/lint-docs/gitlink/%.ok: %.txt
+$(LINT_DOCS_GITLINK): .build/lint-docs/gitlink/%.ok: %.adoc
$(call mkdir_p_parent_template)
$(QUIET_LINT_GITLINK)$(PERL_PATH) lint-gitlink.perl \
$< \
@@ -466,17 +469,17 @@ $(LINT_DOCS_GITLINK): .build/lint-docs/gitlink/%.ok: %.txt
lint-docs-gitlink: $(LINT_DOCS_GITLINK)
## Lint: man-end-blurb
-LINT_DOCS_MAN_END_BLURB = $(patsubst %.txt,.build/lint-docs/man-end-blurb/%.ok,$(MAN_TXT))
+LINT_DOCS_MAN_END_BLURB = $(patsubst %.adoc,.build/lint-docs/man-end-blurb/%.ok,$(MAN_TXT))
$(LINT_DOCS_MAN_END_BLURB): lint-man-end-blurb.perl
-$(LINT_DOCS_MAN_END_BLURB): .build/lint-docs/man-end-blurb/%.ok: %.txt
+$(LINT_DOCS_MAN_END_BLURB): .build/lint-docs/man-end-blurb/%.ok: %.adoc
$(call mkdir_p_parent_template)
$(QUIET_LINT_MANEND)$(PERL_PATH) lint-man-end-blurb.perl $< >$@
.PHONY: lint-docs-man-end-blurb
## Lint: man-section-order
-LINT_DOCS_MAN_SECTION_ORDER = $(patsubst %.txt,.build/lint-docs/man-section-order/%.ok,$(MAN_TXT))
+LINT_DOCS_MAN_SECTION_ORDER = $(patsubst %.adoc,.build/lint-docs/man-section-order/%.ok,$(MAN_TXT))
$(LINT_DOCS_MAN_SECTION_ORDER): lint-man-section-order.perl
-$(LINT_DOCS_MAN_SECTION_ORDER): .build/lint-docs/man-section-order/%.ok: %.txt
+$(LINT_DOCS_MAN_SECTION_ORDER): .build/lint-docs/man-section-order/%.ok: %.adoc
$(call mkdir_p_parent_template)
$(QUIET_LINT_MANSEC)$(PERL_PATH) lint-man-section-order.perl $< >$@
.PHONY: lint-docs-man-section-order
@@ -485,10 +488,10 @@ lint-docs-man-section-order: $(LINT_DOCS_MAN_SECTION_ORDER)
.PHONY: lint-docs-fsck-msgids
LINT_DOCS_FSCK_MSGIDS = .build/lint-docs/fsck-msgids.ok
$(LINT_DOCS_FSCK_MSGIDS): lint-fsck-msgids.perl
-$(LINT_DOCS_FSCK_MSGIDS): ../fsck.h fsck-msgids.txt
+$(LINT_DOCS_FSCK_MSGIDS): ../fsck.h fsck-msgids.adoc
$(call mkdir_p_parent_template)
$(QUIET_GEN)$(PERL_PATH) lint-fsck-msgids.perl \
- ../fsck.h fsck-msgids.txt $@
+ ../fsck.h fsck-msgids.adoc $@
lint-docs-fsck-msgids: $(LINT_DOCS_FSCK_MSGIDS)
@@ -501,11 +504,11 @@ lint-docs-meson:
@mkdir -p tmp-meson-diff && \
awk "/^manpages = {$$/ {flag=1 ; next } /^}$$/ { flag=0 } flag { gsub(/^ \047/, \"\"); gsub(/\047 : [157],\$$/, \"\"); print }" meson.build | \
grep -v -e '#' -e '^$$' | \
- sort >tmp-meson-diff/meson.txt && \
- ls git*.txt scalar.txt | grep -v -e git-bisect-lk2009.txt -e git-tools.txt >tmp-meson-diff/actual.txt && \
- if ! cmp tmp-meson-diff/meson.txt tmp-meson-diff/actual.txt; then \
+ sort >tmp-meson-diff/meson.adoc && \
+ ls git*.adoc scalar.adoc | grep -v -e git-bisect-lk2009.adoc -e git-tools.adoc >tmp-meson-diff/actual.adoc && \
+ if ! cmp tmp-meson-diff/meson.adoc tmp-meson-diff/actual.adoc; then \
echo "Meson man pages differ from actual man pages:"; \
- diff -u tmp-meson-diff/meson.txt tmp-meson-diff/actual.txt; \
+ diff -u tmp-meson-diff/meson.adoc tmp-meson-diff/actual.adoc; \
exit 1; \
fi
diff --git a/Documentation/MyFirstContribution.txt b/Documentation/MyFirstContribution.adoc
index e41654c00a..e41654c00a 100644
--- a/Documentation/MyFirstContribution.txt
+++ b/Documentation/MyFirstContribution.adoc
diff --git a/Documentation/MyFirstObjectWalk.txt b/Documentation/MyFirstObjectWalk.adoc
index dec8afe5b1..dec8afe5b1 100644
--- a/Documentation/MyFirstObjectWalk.txt
+++ b/Documentation/MyFirstObjectWalk.adoc
diff --git a/Documentation/RelNotes/1.5.0.1.txt b/Documentation/RelNotes/1.5.0.1.adoc
index fea3f9935b..fea3f9935b 100644
--- a/Documentation/RelNotes/1.5.0.1.txt
+++ b/Documentation/RelNotes/1.5.0.1.adoc
diff --git a/Documentation/RelNotes/1.5.0.2.txt b/Documentation/RelNotes/1.5.0.2.adoc
index b061e50ff0..b061e50ff0 100644
--- a/Documentation/RelNotes/1.5.0.2.txt
+++ b/Documentation/RelNotes/1.5.0.2.adoc
diff --git a/Documentation/RelNotes/1.5.0.3.txt b/Documentation/RelNotes/1.5.0.3.adoc
index cd500f96bf..cd500f96bf 100644
--- a/Documentation/RelNotes/1.5.0.3.txt
+++ b/Documentation/RelNotes/1.5.0.3.adoc
diff --git a/Documentation/RelNotes/1.5.0.4.txt b/Documentation/RelNotes/1.5.0.4.adoc
index feefa5dfd4..feefa5dfd4 100644
--- a/Documentation/RelNotes/1.5.0.4.txt
+++ b/Documentation/RelNotes/1.5.0.4.adoc
diff --git a/Documentation/RelNotes/1.5.0.5.txt b/Documentation/RelNotes/1.5.0.5.adoc
index eeec3d73d0..eeec3d73d0 100644
--- a/Documentation/RelNotes/1.5.0.5.txt
+++ b/Documentation/RelNotes/1.5.0.5.adoc
diff --git a/Documentation/RelNotes/1.5.0.6.txt b/Documentation/RelNotes/1.5.0.6.adoc
index c02015ad5f..c02015ad5f 100644
--- a/Documentation/RelNotes/1.5.0.6.txt
+++ b/Documentation/RelNotes/1.5.0.6.adoc
diff --git a/Documentation/RelNotes/1.5.0.7.txt b/Documentation/RelNotes/1.5.0.7.adoc
index 670ad32b85..670ad32b85 100644
--- a/Documentation/RelNotes/1.5.0.7.txt
+++ b/Documentation/RelNotes/1.5.0.7.adoc
diff --git a/Documentation/RelNotes/1.5.0.txt b/Documentation/RelNotes/1.5.0.adoc
index d6d42f3183..d6d42f3183 100644
--- a/Documentation/RelNotes/1.5.0.txt
+++ b/Documentation/RelNotes/1.5.0.adoc
diff --git a/Documentation/RelNotes/1.5.1.1.txt b/Documentation/RelNotes/1.5.1.1.adoc
index 91471213bd..91471213bd 100644
--- a/Documentation/RelNotes/1.5.1.1.txt
+++ b/Documentation/RelNotes/1.5.1.1.adoc
diff --git a/Documentation/RelNotes/1.5.1.2.txt b/Documentation/RelNotes/1.5.1.2.adoc
index d88456306c..d88456306c 100644
--- a/Documentation/RelNotes/1.5.1.2.txt
+++ b/Documentation/RelNotes/1.5.1.2.adoc
diff --git a/Documentation/RelNotes/1.5.1.3.txt b/Documentation/RelNotes/1.5.1.3.adoc
index 876408b65a..876408b65a 100644
--- a/Documentation/RelNotes/1.5.1.3.txt
+++ b/Documentation/RelNotes/1.5.1.3.adoc
diff --git a/Documentation/RelNotes/1.5.1.4.txt b/Documentation/RelNotes/1.5.1.4.adoc
index df2f66ccb5..df2f66ccb5 100644
--- a/Documentation/RelNotes/1.5.1.4.txt
+++ b/Documentation/RelNotes/1.5.1.4.adoc
diff --git a/Documentation/RelNotes/1.5.1.5.txt b/Documentation/RelNotes/1.5.1.5.adoc
index b0ab8eb371..b0ab8eb371 100644
--- a/Documentation/RelNotes/1.5.1.5.txt
+++ b/Documentation/RelNotes/1.5.1.5.adoc
diff --git a/Documentation/RelNotes/1.5.1.6.txt b/Documentation/RelNotes/1.5.1.6.adoc
index 55f3ac13e3..55f3ac13e3 100644
--- a/Documentation/RelNotes/1.5.1.6.txt
+++ b/Documentation/RelNotes/1.5.1.6.adoc
diff --git a/Documentation/RelNotes/1.5.1.txt b/Documentation/RelNotes/1.5.1.adoc
index daed367270..daed367270 100644
--- a/Documentation/RelNotes/1.5.1.txt
+++ b/Documentation/RelNotes/1.5.1.adoc
diff --git a/Documentation/RelNotes/1.5.2.1.txt b/Documentation/RelNotes/1.5.2.1.adoc
index d41984df0b..d41984df0b 100644
--- a/Documentation/RelNotes/1.5.2.1.txt
+++ b/Documentation/RelNotes/1.5.2.1.adoc
diff --git a/Documentation/RelNotes/1.5.2.2.txt b/Documentation/RelNotes/1.5.2.2.adoc
index 7bfa341750..7bfa341750 100644
--- a/Documentation/RelNotes/1.5.2.2.txt
+++ b/Documentation/RelNotes/1.5.2.2.adoc
diff --git a/Documentation/RelNotes/1.5.2.3.txt b/Documentation/RelNotes/1.5.2.3.adoc
index addb22955b..addb22955b 100644
--- a/Documentation/RelNotes/1.5.2.3.txt
+++ b/Documentation/RelNotes/1.5.2.3.adoc
diff --git a/Documentation/RelNotes/1.5.2.4.txt b/Documentation/RelNotes/1.5.2.4.adoc
index 75cff475f6..75cff475f6 100644
--- a/Documentation/RelNotes/1.5.2.4.txt
+++ b/Documentation/RelNotes/1.5.2.4.adoc
diff --git a/Documentation/RelNotes/1.5.2.5.txt b/Documentation/RelNotes/1.5.2.5.adoc
index e8281c72a0..e8281c72a0 100644
--- a/Documentation/RelNotes/1.5.2.5.txt
+++ b/Documentation/RelNotes/1.5.2.5.adoc
diff --git a/Documentation/RelNotes/1.5.2.txt b/Documentation/RelNotes/1.5.2.adoc
index e8328d090a..e8328d090a 100644
--- a/Documentation/RelNotes/1.5.2.txt
+++ b/Documentation/RelNotes/1.5.2.adoc
diff --git a/Documentation/RelNotes/1.5.3.1.txt b/Documentation/RelNotes/1.5.3.1.adoc
index 7ff546c743..7ff546c743 100644
--- a/Documentation/RelNotes/1.5.3.1.txt
+++ b/Documentation/RelNotes/1.5.3.1.adoc
diff --git a/Documentation/RelNotes/1.5.3.2.txt b/Documentation/RelNotes/1.5.3.2.adoc
index 4bbde3cab4..4bbde3cab4 100644
--- a/Documentation/RelNotes/1.5.3.2.txt
+++ b/Documentation/RelNotes/1.5.3.2.adoc
diff --git a/Documentation/RelNotes/1.5.3.3.txt b/Documentation/RelNotes/1.5.3.3.adoc
index d213846951..d213846951 100644
--- a/Documentation/RelNotes/1.5.3.3.txt
+++ b/Documentation/RelNotes/1.5.3.3.adoc
diff --git a/Documentation/RelNotes/1.5.3.4.txt b/Documentation/RelNotes/1.5.3.4.adoc
index b04b3a45a5..b04b3a45a5 100644
--- a/Documentation/RelNotes/1.5.3.4.txt
+++ b/Documentation/RelNotes/1.5.3.4.adoc
diff --git a/Documentation/RelNotes/1.5.3.5.txt b/Documentation/RelNotes/1.5.3.5.adoc
index 7ff1d5d0d1..7ff1d5d0d1 100644
--- a/Documentation/RelNotes/1.5.3.5.txt
+++ b/Documentation/RelNotes/1.5.3.5.adoc
diff --git a/Documentation/RelNotes/1.5.3.6.txt b/Documentation/RelNotes/1.5.3.6.adoc
index 069a2b2cf9..069a2b2cf9 100644
--- a/Documentation/RelNotes/1.5.3.6.txt
+++ b/Documentation/RelNotes/1.5.3.6.adoc
diff --git a/Documentation/RelNotes/1.5.3.7.txt b/Documentation/RelNotes/1.5.3.7.adoc
index 2f690616c8..2f690616c8 100644
--- a/Documentation/RelNotes/1.5.3.7.txt
+++ b/Documentation/RelNotes/1.5.3.7.adoc
diff --git a/Documentation/RelNotes/1.5.3.8.txt b/Documentation/RelNotes/1.5.3.8.adoc
index 0e3ff58a46..0e3ff58a46 100644
--- a/Documentation/RelNotes/1.5.3.8.txt
+++ b/Documentation/RelNotes/1.5.3.8.adoc
diff --git a/Documentation/RelNotes/1.5.3.txt b/Documentation/RelNotes/1.5.3.adoc
index 0668d3c0ca..0668d3c0ca 100644
--- a/Documentation/RelNotes/1.5.3.txt
+++ b/Documentation/RelNotes/1.5.3.adoc
diff --git a/Documentation/RelNotes/1.5.4.1.txt b/Documentation/RelNotes/1.5.4.1.adoc
index d4e44b8b09..d4e44b8b09 100644
--- a/Documentation/RelNotes/1.5.4.1.txt
+++ b/Documentation/RelNotes/1.5.4.1.adoc
diff --git a/Documentation/RelNotes/1.5.4.2.txt b/Documentation/RelNotes/1.5.4.2.adoc
index 21d0df59fb..21d0df59fb 100644
--- a/Documentation/RelNotes/1.5.4.2.txt
+++ b/Documentation/RelNotes/1.5.4.2.adoc
diff --git a/Documentation/RelNotes/1.5.4.3.txt b/Documentation/RelNotes/1.5.4.3.adoc
index b0fc67fb2a..b0fc67fb2a 100644
--- a/Documentation/RelNotes/1.5.4.3.txt
+++ b/Documentation/RelNotes/1.5.4.3.adoc
diff --git a/Documentation/RelNotes/1.5.4.4.txt b/Documentation/RelNotes/1.5.4.4.adoc
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new file mode 100644
index 0000000000..2e9aa0d69f
--- /dev/null
+++ b/Documentation/RelNotes/2.49.0.adoc
@@ -0,0 +1,246 @@
+Git v2.49 Release Notes
+=======================
+
+UI, Workflows & Features
+------------------------
+
+ * Completion script updates for zsh
+
+ * "git pack-objects" and its wrapper "git repack" learned an option
+ to use an alternative path-hash function to improve delta-base
+ selection to produce a packfile with deeper history than window
+ size.
+
+ * "git gc" learned the "--expire-to" option and passes it down to
+ underlying "git repack".
+
+ * "[help] autocorrect = 1" used to be a way to say "please wait for
+ 0.1 second after suggesting a typofix of the command name before
+ running that command"; now it means "yes, if there is a plausible
+ typofix for the command name, please run it immediately".
+
+ * "git clone" learned to make a shallow clone for a single commit
+ that is not necessarily be at the tip of any branch.
+
+ * Lazy-loading missing files in a blobless clone on demand is costly
+ as it tends to be one-blob-at-a-time. "git backfill" is introduced
+ to help bulk-download necessary files beforehand.
+
+ * "git push --atomic --porcelain" used to ignore failures from the
+ other side, losing the error status from the child process, which
+ has been corrected.
+
+ * "git rev-list --missing=" learned to accept "print-info" that gives
+ known details expected of the missing objects, like path and type.
+
+ * Comes with an updated "gitk".
+
+ * The documentation of "git commit" and "git rebase" now refer to
+ commit titles as such, not "subject".
+
+
+Performance, Internal Implementation, Development Support etc.
+--------------------------------------------------------------
+
+ * More -Wsign-compare fixes.
+
+ * meson-based build now supports the unsafe-sha1 build knob.
+
+ * The code to check LSan results has been simplified and made more
+ robust.
+ (merge 164a2516eb jk/lsan-race-ignore-false-positive later to maint).
+
+ * More code paths have a repository passed through the callchain,
+ instead of assuming the primary the_repository object.
+
+ * Move a few more unit tests to the clar test framework.
+
+ * Introduce a new API to visit objects in batches based on a common
+ path, or by type.
+
+ * Following the procedure we established to introduce breaking
+ changes for Git 3.0, allow an early opt-in for removing support of
+ $GIT_DIR/branches/ and $GIT_DIR/remotes/ directories to configure
+ remotes.
+
+ * The code paths to interact with zlib has been cleaned up in
+ preparation for building with zlib-ng.
+
+ * Foreign language interface for Rust into our code base has been added.
+
+ * All the documentation .txt files have been renamed to .adoc to help
+ content aware editors.
+
+ * "git difftool" code clean-up.
+
+
+Fixes since v2.48
+-----------------
+
+ * "git submodule" learned various ways to spell the same option,
+ e.g. "--branch=B" can be spelled "--branch B" or "-bB".
+ (merge b86f0f9071 re/submodule-parse-opt later to maint).
+
+ * Tweak the help text used for the option value placeholders by
+ parse-options API so that translations can customize the "<>"
+ placeholder signal (e.g. "--option=<value>").
+ (merge 5b34dd08d0 as/long-option-help-i18n later to maint).
+
+ * CI jobs gave sporadic failures, which turns out that that the
+ object finalization code was giving an error when it did not have
+ to.
+ (merge d7fcbe2c56 ps/object-collision-check later to maint).
+
+ * The code to compute "unique" name used git_rand() which can fail or
+ get stuck; the callsite does not require cryptographic security.
+ Introduce the "insecure" mode and use it appropriately.
+ (merge 0b4f8afef6 ps/reftable-get-random-fix later to maint).
+
+ * A misconfigured "fsck.skiplist" configuration variable was not
+ diagnosed as an error, which has been corrected.
+ (merge ca7158076f jt/fsck-skiplist-parse-fix later to maint).
+
+ * Extended SHA-1 expression parser did not work well when a branch
+ with an unusual name (e.g. "foo{bar") is involved.
+ (merge 191f0c8db2 en/object-name-with-funny-refname-fix later to maint).
+
+ * The meson build procedure looked for the 'version-def.h' file in a
+ wrong directory, which has been corrected.
+ (merge 4771501c0a tc/meson-use-our-version-def-h later to maint).
+
+ * The meson build procedure for Documentation/technical/ hierarchy was
+ missing necessary dependencies, which has been corrected.
+ (merge 1dca492edd sj/meson-doc-technical-dependency-fix later to maint).
+
+ * The "instaweb" bound only to local IP address without "--local" and
+ to all addresses with "--local", which was the other way around, when
+ using Python's http.server class, which has been corrected.
+ (merge 76baf97fa1 ak/instaweb-python-port-binding-fix later to maint).
+
+ * Document that it is insecure to use Personal Access Tokens, which
+ some hosting providers take as username/password, embedded in URLs.
+ (merge a90ff409f0 mh/doc-credential-helpers-with-pat later to maint).
+
+ * The help text from "git $cmd -h" appear on the standard output for
+ some $cmd and the standard error for others. The built-in commands
+ have been fixed to show them on the standard output consistently.
+ (merge f66d1423f5 jc/show-usage-help later to maint).
+
+ * The meson-driven build is now aware of "git-subtree" housed in
+ contrib/subtree hierarchy.
+ (merge 8454b42f94 ps/build-meson-subtree later to maint).
+
+ * It was possible for "git unpack-objects" and "git index-pack" to
+ make an unaligned access, which has been corrected.
+ (merge 98046591b9 jk/pack-header-parse-alignment-fix later to maint).
+
+ * The "cache" credential back-end did not handle authtype correctly,
+ which has been corrected.
+ (merge 0b43274850 mh/credential-cache-authtype-request-fix later to maint).
+
+ * "git branch --sort=..." and "git for-each-ref --format=... --sort=..."
+ did not work as expected with some atoms, which has been corrected.
+ (merge c5490ce9d1 rs/ref-fitler-used-atoms-value-fix later to maint).
+
+ * reflog entries for symbolic ref updates were broken, which has been
+ corrected.
+ (merge 3519492430 kn/reflog-symref-fix later to maint).
+
+ * The trace2 code was not prepared to show a configuration variable
+ that is set to true using the valueless true syntax, which has been
+ corrected.
+ (merge 2fd367cf63 am/trace2-with-valueless-true later to maint).
+
+ * The "git refs migrate" command did not migrate the reflog for
+ refs/stash, which is the contents of the stashes, which has been
+ corrected.
+ (merge a0bea0978f ps/reflog-migration-with-logall-fix later to maint).
+
+ * Doc and short-help text for "show-index" has been clarified to
+ stress that the command reads its data from the standard input.
+ (merge 49edce4ff9 jc/show-index-h-update later to maint).
+
+ * The API around choosing to use unsafe variant of SHA-1
+ implementation has been updated in an attempt to make it harder to
+ abuse.
+ (merge 04292c3796 tb/unsafe-hash-cleanup later to maint).
+
+ * Fix bugs in an earlier attempt to fix "git refs migration".
+ (merge f11f0a5a2d kn/reflog-migration-fix-fix later to maint).
+
+ * The code path used when "git fetch" fetches from a bundle file
+ closed the same file descriptor twice, which sometimes broke things
+ unexpectedly when the file descriptor was reused, which has been
+ corrected.
+ (merge 9a84794ad8 js/bundle-unbundle-fd-reuse-fix later to maint).
+
+ * "git init" to reinitialize a repository that already exists cannot
+ change the hash function and ref backends; such a request is
+ silently ignored now.
+ (merge 7e88640cd1 ps/setup-reinit-fixes later to maint).
+
+ * "git apply" internally uses unsigned long for line numbers and uses
+ strtoul() to parse numbers on the hunk headers. It however forgot
+ to check parse errors.
+ (merge a206058fda pw/apply-ulong-overflow-check later to maint).
+
+ * Two CI tasks, whitespace check and style check, work on the
+ difference from the base version and the version being checked, but
+ the base was computed incorrectly in GitLab CI in some cases, which
+ has been corrected.
+ (merge acc4fb302b jt/gitlab-ci-base-fix later to maint).
+
+ * "git repack --keep-unreachable" to send unreachable objects to the
+ main pack "git repack -ad" produces did not work when there is no
+ existing packs, which has been corrected.
+ (merge 414c82300a ps/repack-keep-unreachable-in-unpacked-repo later to maint).
+
+ * Going into a secondary worktree and asking "is the main worktree
+ bare?" did not work correctly when per-worktree configuration
+ option was in use, which has been corrected.
+
+ * Fetching into a bare repository incorrectly assumed it always used
+ a mirror layout when deciding to update remote-tracking HEAD, which
+ has been corrected.
+ (merge 93dc16483a bf/fetch-set-head-fix later to maint).
+
+ * A thunderbird helper script lost its bashism.
+ (merge 59d26bd961 bc/contrib-thunderbird-patch-inline-fix later to maint).
+
+ * The -G/-S options to the "diff" family of commands caused us to hit
+ a BUG() when they get no values; they have been corrected.
+ (merge a620046b29 bc/diff-reject-empty-arg-to-pickaxe later to maint).
+
+ * "git merge-tree --stdin" has been improved (including a workaround
+ for a deadlock).
+ (merge 6a9ae81015 pw/merge-tree-stdin-deadlock-fix later to maint).
+
+ * Correct the default target in Documentation/Makefile, and
+ future-proof all Makefiles from similar breakages by declaring the
+ default target (which happens to be "all") upfront.
+ (merge 5309c1e9fb ad/set-default-target-in-makefiles later to maint).
+
+ * "git check-mailmap" used to segfault when queried without human
+ readable name.
+ (merge bb60c52131 jk/check-mailmap-wo-name-fix later to maint).
+
+ * Support for renaming of symbolic links on Windows has been improved.
+
+ * Other code cleanup, docfix, build fix, etc.
+ (merge ddb5287894 jk/t7407-use-test-grep later to maint).
+ (merge 21e1b44865 aj/difftool-config-doc-fix later to maint).
+ (merge 6a63995335 mh/gitattr-doc-markup-fix later to maint).
+ (merge 43850dcf9c sk/unit-test-hash later to maint).
+ (merge 4ad47d2de3 jc/cli-doc-option-and-config later to maint).
+ (merge 2d0ff147e5 jp/t8002-printf-fix later to maint).
+ (merge 69666e6746 ja/doc-restore-markup-update later to maint).
+ (merge d11d003ba5 sk/strlen-returns-size_t later to maint).
+ (merge 77b2d29e91 ja/doc-notes-markup-updates later to maint).
+ (merge 6979bf6f8f jk/combine-diff-cleanup later to maint).
+ (merge 8705c9bd13 kn/pack-write-with-reduced-globals later to maint).
+ (merge 087740d65a ps/leakfixes-0129 later to maint).
+ (merge 6bba6f604b jp/doc-trailer-config later to maint).
+ (merge f1cc562b77 lo/t7603-path-is-file-update later to maint).
+ (merge 45761988ac en/doc-renormalize later to maint).
+ (merge 832f56f06a jc/doc-boolean-synonyms later to maint).
+ (merge 3eeed876a9 ac/doc-http-ssl-type-config later to maint).
diff --git a/Documentation/RelNotes/2.5.0.txt b/Documentation/RelNotes/2.5.0.adoc
index 84723f912a..84723f912a 100644
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--- a/Documentation/RelNotes/2.9.1.txt
+++ b/Documentation/RelNotes/2.9.1.adoc
diff --git a/Documentation/RelNotes/2.9.2.txt b/Documentation/RelNotes/2.9.2.adoc
index 2620003dcf..2620003dcf 100644
--- a/Documentation/RelNotes/2.9.2.txt
+++ b/Documentation/RelNotes/2.9.2.adoc
diff --git a/Documentation/RelNotes/2.9.3.txt b/Documentation/RelNotes/2.9.3.adoc
index 305e08062b..305e08062b 100644
--- a/Documentation/RelNotes/2.9.3.txt
+++ b/Documentation/RelNotes/2.9.3.adoc
diff --git a/Documentation/RelNotes/2.9.4.txt b/Documentation/RelNotes/2.9.4.adoc
index 9768293831..9768293831 100644
--- a/Documentation/RelNotes/2.9.4.txt
+++ b/Documentation/RelNotes/2.9.4.adoc
diff --git a/Documentation/RelNotes/2.9.5.txt b/Documentation/RelNotes/2.9.5.adoc
index 668313ae55..668313ae55 100644
--- a/Documentation/RelNotes/2.9.5.txt
+++ b/Documentation/RelNotes/2.9.5.adoc
diff --git a/Documentation/ReviewingGuidelines.txt b/Documentation/ReviewingGuidelines.adoc
index 6534643cff..6534643cff 100644
--- a/Documentation/ReviewingGuidelines.txt
+++ b/Documentation/ReviewingGuidelines.adoc
diff --git a/Documentation/ToolsForGit.txt b/Documentation/ToolsForGit.adoc
index ae7690b45d..ae7690b45d 100644
--- a/Documentation/ToolsForGit.txt
+++ b/Documentation/ToolsForGit.adoc
diff --git a/Documentation/blame-options.txt b/Documentation/blame-options.adoc
index 552dcc60f2..aa77406d4e 100644
--- a/Documentation/blame-options.txt
+++ b/Documentation/blame-options.adoc
@@ -18,7 +18,7 @@
'<start>' and '<end>' are optional. `-L <start>` or `-L <start>,` spans from
'<start>' to end of file. `-L ,<end>` spans from start of file to '<end>'.
+
-include::line-range-format.txt[]
+include::line-range-format.adoc[]
-l::
Show long rev (Default: off).
diff --git a/Documentation/cmd-list.perl b/Documentation/cmd-list.perl
index e260a98977..0a0c1b3f61 100755
--- a/Documentation/cmd-list.perl
+++ b/Documentation/cmd-list.perl
@@ -5,11 +5,11 @@ use File::Compare qw(compare);
sub format_one {
my ($source_dir, $out, $nameattr) = @_;
my ($name, $attr) = @$nameattr;
- my ($path) = "$source_dir/Documentation/$name.txt";
+ my ($path) = "$source_dir/Documentation/$name.adoc";
my ($state, $description);
my $mansection;
$state = 0;
- open I, '<', "$path" or die "No such file $path.txt";
+ open I, '<', "$path" or die "No such file $path.adoc";
while (<I>) {
if (/^(?:git|scalar)[a-z0-9-]*\(([0-9])\)$/) {
$mansection = $1;
@@ -30,7 +30,7 @@ sub format_one {
}
close I;
if (!defined $description) {
- die "No description found in $path.txt";
+ die "No description found in $path.adoc";
}
if (my ($verify_name, $text) = ($description =~ /^($name) - (.*)/)) {
print $out "linkgit:$name\[$mansection\]::\n\t";
@@ -63,7 +63,7 @@ for (sort <IN>) {
close IN;
for my $out (@categories) {
- my ($cat) = $out =~ /^cmds-(.*)\.txt$/;
+ my ($cat) = $out =~ /^cmds-(.*)\.adoc$/;
my ($path) = "$build_dir/$out";
open O, '>', "$path+" or die "Cannot open output file $out+";
for (@{$cmds{$cat}}) {
diff --git a/Documentation/config.txt b/Documentation/config.adoc
index 8c0b3ed807..cc769251be 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.adoc
@@ -372,186 +372,188 @@ inventing new variables for use in your own tool, make sure their
names do not conflict with those that are used by Git itself and
other popular tools, and describe them in your documentation.
-include::config/add.txt[]
+include::config/add.adoc[]
-include::config/advice.txt[]
+include::config/advice.adoc[]
-include::config/alias.txt[]
+include::config/alias.adoc[]
-include::config/am.txt[]
+include::config/am.adoc[]
-include::config/apply.txt[]
+include::config/apply.adoc[]
-include::config/attr.txt[]
+include::config/attr.adoc[]
-include::config/bitmap-pseudo-merge.txt[]
+include::config/bitmap-pseudo-merge.adoc[]
-include::config/blame.txt[]
+include::config/blame.adoc[]
-include::config/branch.txt[]
+include::config/branch.adoc[]
-include::config/browser.txt[]
+include::config/browser.adoc[]
-include::config/bundle.txt[]
+include::config/bundle.adoc[]
-include::config/checkout.txt[]
+include::config/checkout.adoc[]
-include::config/clean.txt[]
+include::config/clean.adoc[]
-include::config/clone.txt[]
+include::config/clone.adoc[]
-include::config/color.txt[]
+include::config/color.adoc[]
-include::config/column.txt[]
+include::config/column.adoc[]
-include::config/commit.txt[]
+include::config/commit.adoc[]
-include::config/commitgraph.txt[]
+include::config/commitgraph.adoc[]
-include::config/completion.txt[]
+include::config/completion.adoc[]
-include::config/core.txt[]
+include::config/core.adoc[]
-include::config/credential.txt[]
+include::config/credential.adoc[]
-include::config/diff.txt[]
+include::config/diff.adoc[]
-include::config/difftool.txt[]
+include::config/difftool.adoc[]
-include::config/extensions.txt[]
+include::config/extensions.adoc[]
-include::config/fastimport.txt[]
+include::config/fastimport.adoc[]
-include::config/feature.txt[]
+include::config/feature.adoc[]
-include::config/fetch.txt[]
+include::config/fetch.adoc[]
-include::config/filter.txt[]
+include::config/filter.adoc[]
-include::config/format.txt[]
+include::config/format.adoc[]
-include::config/fsck.txt[]
+include::config/fsck.adoc[]
-include::config/fsmonitor--daemon.txt[]
+include::config/fsmonitor--daemon.adoc[]
-include::config/gc.txt[]
+include::config/gc.adoc[]
-include::config/gitcvs.txt[]
+include::config/gitcvs.adoc[]
-include::config/gitweb.txt[]
+include::config/gitweb.adoc[]
-include::config/gpg.txt[]
+include::config/gpg.adoc[]
-include::config/grep.txt[]
+include::config/grep.adoc[]
-include::config/gui.txt[]
+include::config/gui.adoc[]
-include::config/guitool.txt[]
+include::config/guitool.adoc[]
-include::config/help.txt[]
+include::config/help.adoc[]
-include::config/http.txt[]
+include::config/http.adoc[]
-include::config/i18n.txt[]
+include::config/i18n.adoc[]
-include::config/imap.txt[]
+include::config/imap.adoc[]
-include::config/includeif.txt[]
+include::config/includeif.adoc[]
-include::config/index.txt[]
+include::config/index.adoc[]
-include::config/init.txt[]
+include::config/init.adoc[]
-include::config/instaweb.txt[]
+include::config/instaweb.adoc[]
-include::config/interactive.txt[]
+include::config/interactive.adoc[]
-include::config/log.txt[]
+include::config/log.adoc[]
-include::config/lsrefs.txt[]
+include::config/lsrefs.adoc[]
-include::config/mailinfo.txt[]
+include::config/mailinfo.adoc[]
-include::config/mailmap.txt[]
+include::config/mailmap.adoc[]
-include::config/maintenance.txt[]
+include::config/maintenance.adoc[]
-include::config/man.txt[]
+include::config/man.adoc[]
-include::config/merge.txt[]
+include::config/merge.adoc[]
-include::config/mergetool.txt[]
+include::config/mergetool.adoc[]
-include::config/notes.txt[]
+include::config/notes.adoc[]
-include::config/pack.txt[]
+include::config/pack.adoc[]
-include::config/pager.txt[]
+include::config/pager.adoc[]
-include::config/pretty.txt[]
+include::config/pretty.adoc[]
-include::config/promisor.txt[]
+include::config/promisor.adoc[]
-include::config/protocol.txt[]
+include::config/protocol.adoc[]
-include::config/pull.txt[]
+include::config/pull.adoc[]
-include::config/push.txt[]
+include::config/push.adoc[]
-include::config/rebase.txt[]
+include::config/rebase.adoc[]
-include::config/receive.txt[]
+include::config/receive.adoc[]
-include::config/reftable.txt[]
+include::config/reftable.adoc[]
-include::config/remote.txt[]
+include::config/remote.adoc[]
-include::config/remotes.txt[]
+include::config/remotes.adoc[]
-include::config/repack.txt[]
+include::config/repack.adoc[]
-include::config/rerere.txt[]
+include::config/rerere.adoc[]
-include::config/revert.txt[]
+include::config/revert.adoc[]
-include::config/safe.txt[]
+include::config/safe.adoc[]
-include::config/sendemail.txt[]
+include::config/sendemail.adoc[]
-include::config/sequencer.txt[]
+include::config/sequencer.adoc[]
-include::config/showbranch.txt[]
+include::config/showbranch.adoc[]
-include::config/sparse.txt[]
+include::config/sparse.adoc[]
-include::config/splitindex.txt[]
+include::config/splitindex.adoc[]
-include::config/ssh.txt[]
+include::config/ssh.adoc[]
-include::config/stash.txt[]
+include::config/stash.adoc[]
-include::config/status.txt[]
+include::config/status.adoc[]
-include::config/submodule.txt[]
+include::config/submodule.adoc[]
-include::config/tag.txt[]
+include::config/tag.adoc[]
-include::config/tar.txt[]
+include::config/tar.adoc[]
-include::config/trace2.txt[]
+include::config/trace2.adoc[]
-include::config/transfer.txt[]
+include::config/trailer.adoc[]
-include::config/uploadarchive.txt[]
+include::config/transfer.adoc[]
-include::config/uploadpack.txt[]
+include::config/uploadarchive.adoc[]
-include::config/url.txt[]
+include::config/uploadpack.adoc[]
-include::config/user.txt[]
+include::config/url.adoc[]
-include::config/versionsort.txt[]
+include::config/user.adoc[]
-include::config/web.txt[]
+include::config/versionsort.adoc[]
-include::config/worktree.txt[]
+include::config/web.adoc[]
+
+include::config/worktree.adoc[]
diff --git a/Documentation/config/add.txt b/Documentation/config/add.adoc
index 7497533cbc..7497533cbc 100644
--- a/Documentation/config/add.txt
+++ b/Documentation/config/add.adoc
diff --git a/Documentation/config/advice.txt b/Documentation/config/advice.adoc
index 257db58918..257db58918 100644
--- a/Documentation/config/advice.txt
+++ b/Documentation/config/advice.adoc
diff --git a/Documentation/config/alias.txt b/Documentation/config/alias.adoc
index 2c5db0ad84..2c5db0ad84 100644
--- a/Documentation/config/alias.txt
+++ b/Documentation/config/alias.adoc
diff --git a/Documentation/config/am.txt b/Documentation/config/am.adoc
index 5bcad2efb1..5bcad2efb1 100644
--- a/Documentation/config/am.txt
+++ b/Documentation/config/am.adoc
diff --git a/Documentation/config/apply.txt b/Documentation/config/apply.adoc
index f9908e210a..f9908e210a 100644
--- a/Documentation/config/apply.txt
+++ b/Documentation/config/apply.adoc
diff --git a/Documentation/config/attr.txt b/Documentation/config/attr.adoc
index c4a5857993..c4a5857993 100644
--- a/Documentation/config/attr.txt
+++ b/Documentation/config/attr.adoc
diff --git a/Documentation/config/bitmap-pseudo-merge.txt b/Documentation/config/bitmap-pseudo-merge.adoc
index 1f264eca99..1f264eca99 100644
--- a/Documentation/config/bitmap-pseudo-merge.txt
+++ b/Documentation/config/bitmap-pseudo-merge.adoc
diff --git a/Documentation/config/blame.txt b/Documentation/config/blame.adoc
index 4d047c1790..4d047c1790 100644
--- a/Documentation/config/blame.txt
+++ b/Documentation/config/blame.adoc
diff --git a/Documentation/config/branch.txt b/Documentation/config/branch.adoc
index 432b9cd2c0..432b9cd2c0 100644
--- a/Documentation/config/branch.txt
+++ b/Documentation/config/branch.adoc
diff --git a/Documentation/config/browser.txt b/Documentation/config/browser.adoc
index 195df207a6..195df207a6 100644
--- a/Documentation/config/browser.txt
+++ b/Documentation/config/browser.adoc
diff --git a/Documentation/config/bundle.txt b/Documentation/config/bundle.adoc
index 3faae38685..3faae38685 100644
--- a/Documentation/config/bundle.txt
+++ b/Documentation/config/bundle.adoc
diff --git a/Documentation/config/checkout.txt b/Documentation/config/checkout.adoc
index a323022993..a323022993 100644
--- a/Documentation/config/checkout.txt
+++ b/Documentation/config/checkout.adoc
diff --git a/Documentation/config/clean.txt b/Documentation/config/clean.adoc
index c0188ead4e..c0188ead4e 100644
--- a/Documentation/config/clean.txt
+++ b/Documentation/config/clean.adoc
diff --git a/Documentation/config/clone.txt b/Documentation/config/clone.adoc
index 0a10efd174..0a10efd174 100644
--- a/Documentation/config/clone.txt
+++ b/Documentation/config/clone.adoc
diff --git a/Documentation/config/color.txt b/Documentation/config/color.adoc
index 2f2275ac69..2f2275ac69 100644
--- a/Documentation/config/color.txt
+++ b/Documentation/config/color.adoc
diff --git a/Documentation/config/column.txt b/Documentation/config/column.adoc
index 01e4198429..01e4198429 100644
--- a/Documentation/config/column.txt
+++ b/Documentation/config/column.adoc
diff --git a/Documentation/config/commit.txt b/Documentation/config/commit.adoc
index 62f0d92fda..d3f4624fd2 100644
--- a/Documentation/config/commit.txt
+++ b/Documentation/config/commit.adoc
@@ -1,29 +1,34 @@
-commit.cleanup::
+ifdef::git-commit[]
+:see-git-commit:
+endif::git-commit[]
+ifndef::git-commit[]
+:see-git-commit: See linkgit:git-commit[1] for details.
+endif::git-commit[]
+`commit.cleanup`::
This setting overrides the default of the `--cleanup` option in
- `git commit`. See linkgit:git-commit[1] for details. Changing the
- default can be useful when you always want to keep lines that begin
+ `git commit`. {see-git-commit} Changing the default can be useful
+ when you always want to keep lines that begin
with the comment character `#` in your log message, in which case you
would do `git config commit.cleanup whitespace` (note that you will
have to remove the help lines that begin with `#` in the commit log
template yourself, if you do this).
-commit.gpgSign::
-
+`commit.gpgSign`::
A boolean to specify whether all commits should be GPG signed.
Use of this option when doing operations such as rebase can
result in a large number of commits being signed. It may be
convenient to use an agent to avoid typing your GPG passphrase
several times.
-commit.status::
+`commit.status`::
A boolean to enable/disable inclusion of status information in the
commit message template when using an editor to prepare the commit
- message. Defaults to true.
+ message. Defaults to `true`.
-commit.template::
+`commit.template`::
Specify the pathname of a file to use as the template for
new commit messages.
-commit.verbose::
+`commit.verbose`::
A boolean or int to specify the level of verbosity with `git commit`.
- See linkgit:git-commit[1].
+ {see-git-commit}
diff --git a/Documentation/config/commitgraph.txt b/Documentation/config/commitgraph.adoc
index 7f8c9d6638..7f8c9d6638 100644
--- a/Documentation/config/commitgraph.txt
+++ b/Documentation/config/commitgraph.adoc
diff --git a/Documentation/config/completion.txt b/Documentation/config/completion.adoc
index 4d99bf33c9..4d99bf33c9 100644
--- a/Documentation/config/completion.txt
+++ b/Documentation/config/completion.adoc
diff --git a/Documentation/config/core.txt b/Documentation/config/core.adoc
index 8f6d8e7754..8f6d8e7754 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.adoc
diff --git a/Documentation/config/credential.txt b/Documentation/config/credential.adoc
index 80a7c77772..80a7c77772 100644
--- a/Documentation/config/credential.txt
+++ b/Documentation/config/credential.adoc
diff --git a/Documentation/config/diff.txt b/Documentation/config/diff.adoc
index fdae13a212..1135a62a0a 100644
--- a/Documentation/config/diff.txt
+++ b/Documentation/config/diff.adoc
@@ -218,8 +218,6 @@ endif::git-diff[]
Set this option to `true` to make the diff driver cache the text
conversion outputs. See linkgit:gitattributes[5] for details.
-include::{build_dir}/mergetools-diff.txt[]
-
`diff.indentHeuristic`::
Set this option to `false` to disable the default heuristics
that shift diff hunk boundaries to make patches easier to read.
diff --git a/Documentation/config/difftool.txt b/Documentation/config/difftool.adoc
index 447c40d85a..4f7d40ce24 100644
--- a/Documentation/config/difftool.txt
+++ b/Documentation/config/difftool.adoc
@@ -13,6 +13,8 @@ diff.guitool::
and requires that a corresponding difftool.<guitool>.cmd variable
is defined.
+include::{build_dir}/mergetools-diff.adoc[]
+
difftool.<tool>.cmd::
Specify the command to invoke the specified diff tool.
The specified command is evaluated in shell with the following
diff --git a/Documentation/config/extensions.txt b/Documentation/config/extensions.adoc
index 5cb4721a0e..9e2f321a6d 100644
--- a/Documentation/config/extensions.txt
+++ b/Documentation/config/extensions.adoc
@@ -56,7 +56,7 @@ For historical reasons, this extension is respected regardless of the
refStorage::
Specify the ref storage format to use. The acceptable values are:
+
-include::../ref-storage-format.txt[]
+include::../ref-storage-format.adoc[]
+
Note that this setting should only be set by linkgit:git-init[1] or
diff --git a/Documentation/config/fastimport.txt b/Documentation/config/fastimport.adoc
index 903677d7ef..903677d7ef 100644
--- a/Documentation/config/fastimport.txt
+++ b/Documentation/config/fastimport.adoc
diff --git a/Documentation/config/feature.txt b/Documentation/config/feature.adoc
index f061b64b74..f061b64b74 100644
--- a/Documentation/config/feature.txt
+++ b/Documentation/config/feature.adoc
diff --git a/Documentation/config/fetch.txt b/Documentation/config/fetch.adoc
index d7dc461bd1..d7dc461bd1 100644
--- a/Documentation/config/fetch.txt
+++ b/Documentation/config/fetch.adoc
diff --git a/Documentation/config/filter.txt b/Documentation/config/filter.adoc
index 90dfe0ba5a..90dfe0ba5a 100644
--- a/Documentation/config/filter.txt
+++ b/Documentation/config/filter.adoc
diff --git a/Documentation/config/fmt-merge-msg.txt b/Documentation/config/fmt-merge-msg.adoc
index 3fbf40e24f..3fbf40e24f 100644
--- a/Documentation/config/fmt-merge-msg.txt
+++ b/Documentation/config/fmt-merge-msg.adoc
diff --git a/Documentation/config/format.txt b/Documentation/config/format.adoc
index 7410e930e5..7410e930e5 100644
--- a/Documentation/config/format.txt
+++ b/Documentation/config/format.adoc
diff --git a/Documentation/config/fsck.txt b/Documentation/config/fsck.adoc
index 8e9e508933..8e9e508933 100644
--- a/Documentation/config/fsck.txt
+++ b/Documentation/config/fsck.adoc
diff --git a/Documentation/config/fsmonitor--daemon.txt b/Documentation/config/fsmonitor--daemon.adoc
index 671f9b9462..671f9b9462 100644
--- a/Documentation/config/fsmonitor--daemon.txt
+++ b/Documentation/config/fsmonitor--daemon.adoc
diff --git a/Documentation/config/gc.txt b/Documentation/config/gc.adoc
index 21d56db279..21d56db279 100644
--- a/Documentation/config/gc.txt
+++ b/Documentation/config/gc.adoc
diff --git a/Documentation/config/gitcvs.txt b/Documentation/config/gitcvs.adoc
index 02da427fd9..02da427fd9 100644
--- a/Documentation/config/gitcvs.txt
+++ b/Documentation/config/gitcvs.adoc
diff --git a/Documentation/config/gitweb.txt b/Documentation/config/gitweb.adoc
index 1b51475108..1b51475108 100644
--- a/Documentation/config/gitweb.txt
+++ b/Documentation/config/gitweb.adoc
diff --git a/Documentation/config/gpg.txt b/Documentation/config/gpg.adoc
index 5cf32b179d..5cf32b179d 100644
--- a/Documentation/config/gpg.txt
+++ b/Documentation/config/gpg.adoc
diff --git a/Documentation/config/grep.txt b/Documentation/config/grep.adoc
index 10041f27b0..10041f27b0 100644
--- a/Documentation/config/grep.txt
+++ b/Documentation/config/grep.adoc
diff --git a/Documentation/config/gui.txt b/Documentation/config/gui.adoc
index 171be774d2..171be774d2 100644
--- a/Documentation/config/gui.txt
+++ b/Documentation/config/gui.adoc
diff --git a/Documentation/config/guitool.txt b/Documentation/config/guitool.adoc
index 43fb9466ff..43fb9466ff 100644
--- a/Documentation/config/guitool.txt
+++ b/Documentation/config/guitool.adoc
diff --git a/Documentation/config/help.txt b/Documentation/config/help.adoc
index 610701f9a3..b369589cec 100644
--- a/Documentation/config/help.txt
+++ b/Documentation/config/help.adoc
@@ -11,13 +11,14 @@ help.autoCorrect::
If git detects typos and can identify exactly one valid command similar
to the error, git will try to suggest the correct command or even
run the suggestion automatically. Possible config values are:
- - 0 (default): show the suggested command.
- - positive number: run the suggested command after specified
+ - 0, "false", "off", "no", "show": show the suggested command (default).
+ - 1, "true", "on", "yes", "immediate": run the suggested command
+immediately.
+ - positive number > 1: run the suggested command after specified
deciseconds (0.1 sec).
- - "immediate": run the suggested command immediately.
+ - "never": don't run or show any suggested command.
- "prompt": show the suggestion and prompt for confirmation to run
the command.
- - "never": don't run or show any suggested command.
help.htmlPath::
Specify the path where the HTML documentation resides. File system paths
diff --git a/Documentation/config/http.txt b/Documentation/config/http.adoc
index a14371b5c9..22a8803dea 100644
--- a/Documentation/config/http.txt
+++ b/Documentation/config/http.adoc
@@ -216,6 +216,21 @@ http.sslBackend::
This option is ignored if cURL lacks support for choosing the SSL
backend at runtime.
+http.sslCertType::
+ Type of client certificate used when fetching or pushing over HTTPS.
+ "PEM", "DER" are supported when using openssl or gnutls backends. "P12"
+ is supported on "openssl", "schannel", "securetransport", and gnutls 8.11+.
+ See also libcurl `CURLOPT_SSLCERTTYPE`. Can be overridden by the
+ `GIT_SSL_CERT_TYPE` environment variable.
+
+http.sslKeyType::
+ Type of client private key used when fetching or pushing over HTTPS. (e.g.
+ "PEM", "DER", or "ENG"). Only applicable when using "openssl" backend. "DER"
+ is not supported with openssl. Particularly useful when set to "ENG" for
+ authenticating with PKCS#11 tokens, with a PKCS#11 URL in sslCert option.
+ See also libcurl `CURLOPT_SSLKEYTYPE`. Can be overridden by the
+ `GIT_SSL_KEY_TYPE` environment variable.
+
http.schannelCheckRevoke::
Used to enforce or disable certificate revocation checks in cURL
when http.sslBackend is set to "schannel". Defaults to `true` if
diff --git a/Documentation/config/i18n.txt b/Documentation/config/i18n.adoc
index 6e72fdb45b..6e72fdb45b 100644
--- a/Documentation/config/i18n.txt
+++ b/Documentation/config/i18n.adoc
diff --git a/Documentation/config/imap.txt b/Documentation/config/imap.adoc
index 3d28f72643..3d28f72643 100644
--- a/Documentation/config/imap.txt
+++ b/Documentation/config/imap.adoc
diff --git a/Documentation/config/includeif.txt b/Documentation/config/includeif.adoc
index 82fe431c34..82fe431c34 100644
--- a/Documentation/config/includeif.txt
+++ b/Documentation/config/includeif.adoc
diff --git a/Documentation/config/index.txt b/Documentation/config/index.adoc
index 3eff420360..3eff420360 100644
--- a/Documentation/config/index.txt
+++ b/Documentation/config/index.adoc
diff --git a/Documentation/config/init.txt b/Documentation/config/init.adoc
index e45b2a8121..e45b2a8121 100644
--- a/Documentation/config/init.txt
+++ b/Documentation/config/init.adoc
diff --git a/Documentation/config/instaweb.txt b/Documentation/config/instaweb.adoc
index 50cb2f7d62..50cb2f7d62 100644
--- a/Documentation/config/instaweb.txt
+++ b/Documentation/config/instaweb.adoc
diff --git a/Documentation/config/interactive.txt b/Documentation/config/interactive.adoc
index 8b876cb4eb..8b876cb4eb 100644
--- a/Documentation/config/interactive.txt
+++ b/Documentation/config/interactive.adoc
diff --git a/Documentation/config/log.txt b/Documentation/config/log.adoc
index 9003a82191..9003a82191 100644
--- a/Documentation/config/log.txt
+++ b/Documentation/config/log.adoc
diff --git a/Documentation/config/lsrefs.txt b/Documentation/config/lsrefs.adoc
index 3d88fb0bad..3d88fb0bad 100644
--- a/Documentation/config/lsrefs.txt
+++ b/Documentation/config/lsrefs.adoc
diff --git a/Documentation/config/mailinfo.txt b/Documentation/config/mailinfo.adoc
index ec3a5d81f7..ec3a5d81f7 100644
--- a/Documentation/config/mailinfo.txt
+++ b/Documentation/config/mailinfo.adoc
diff --git a/Documentation/config/mailmap.txt b/Documentation/config/mailmap.adoc
index 48cbc30722..48cbc30722 100644
--- a/Documentation/config/mailmap.txt
+++ b/Documentation/config/mailmap.adoc
diff --git a/Documentation/config/maintenance.txt b/Documentation/config/maintenance.adoc
index 72a9d6cf81..72a9d6cf81 100644
--- a/Documentation/config/maintenance.txt
+++ b/Documentation/config/maintenance.adoc
diff --git a/Documentation/config/man.txt b/Documentation/config/man.adoc
index 5a0f82cc23..5a0f82cc23 100644
--- a/Documentation/config/man.txt
+++ b/Documentation/config/man.adoc
diff --git a/Documentation/config/merge.txt b/Documentation/config/merge.adoc
index 82554d65a0..d2d0f21a71 100644
--- a/Documentation/config/merge.txt
+++ b/Documentation/config/merge.adoc
@@ -37,7 +37,7 @@ merge.verifySignatures::
If true, this is equivalent to the --verify-signatures command
line option. See linkgit:git-merge[1] for details.
-include::fmt-merge-msg.txt[]
+include::fmt-merge-msg.adoc[]
merge.renameLimit::
The number of files to consider in the exhaustive portion of
@@ -69,7 +69,8 @@ merge.renormalize::
Tell Git that canonical representation of files in the
repository has changed over time (e.g. earlier commits record
text files with CRLF line endings, but recent ones use LF line
- endings). In such a repository, Git can convert the data
+ endings). In such a repository, for each file where a
+ three-way content merge is needed, Git can convert the data
recorded in commits to a canonical form before performing a
merge to reduce unnecessary conflicts. For more information,
see section "Merging branches with differing checkin/checkout
@@ -101,7 +102,7 @@ merge.guitool::
Any other value is treated as a custom merge tool and requires that a
corresponding mergetool.<guitool>.cmd variable is defined.
-include::{build_dir}/mergetools-merge.txt[]
+include::{build_dir}/mergetools-merge.adoc[]
merge.verbosity::
Controls the amount of output shown by the recursive merge
diff --git a/Documentation/config/mergetool.txt b/Documentation/config/mergetool.adoc
index 00bf665aa0..00bf665aa0 100644
--- a/Documentation/config/mergetool.txt
+++ b/Documentation/config/mergetool.adoc
diff --git a/Documentation/config/notes.txt b/Documentation/config/notes.adoc
index 43db8e808d..b7e536496f 100644
--- a/Documentation/config/notes.txt
+++ b/Documentation/config/notes.adoc
@@ -1,4 +1,4 @@
-notes.mergeStrategy::
+`notes.mergeStrategy`::
Which merge strategy to choose by default when resolving notes
conflicts. Must be one of `manual`, `ours`, `theirs`, `union`, or
`cat_sort_uniq`. Defaults to `manual`. See the "NOTES MERGE STRATEGIES"
@@ -7,17 +7,17 @@ notes.mergeStrategy::
This setting can be overridden by passing the `--strategy` option to
linkgit:git-notes[1].
-notes.<name>.mergeStrategy::
+`notes.<name>.mergeStrategy`::
Which merge strategy to choose when doing a notes merge into
- refs/notes/<name>. This overrides the more general
- "notes.mergeStrategy". See the "NOTES MERGE STRATEGIES" section in
+ `refs/notes/<name>`. This overrides the more general
+ `notes.mergeStrategy`. See the "NOTES MERGE STRATEGIES" section in
linkgit:git-notes[1] for more information on the available strategies.
-notes.displayRef::
+`notes.displayRef`::
Which ref (or refs, if a glob or specified more than once), in
addition to the default set by `core.notesRef` or
`GIT_NOTES_REF`, to read notes from when showing commit
- messages with the 'git log' family of commands.
+ messages with the `git log` family of commands.
+
This setting can be overridden with the `GIT_NOTES_DISPLAY_REF`
environment variable, which must be a colon separated list of refs or
@@ -26,27 +26,27 @@ globs.
A warning will be issued for refs that do not exist,
but a glob that does not match any refs is silently ignored.
+
-This setting can be disabled by the `--no-notes` option to the 'git
-log' family of commands, or by the `--notes=<ref>` option accepted by
+This setting can be disabled by the `--no-notes` option to the linkgit:git-log[1]
+family of commands, or by the `--notes=<ref>` option accepted by
those commands.
+
-The effective value of "core.notesRef" (possibly overridden by
-GIT_NOTES_REF) is also implicitly added to the list of refs to be
+The effective value of `core.notesRef` (possibly overridden by
+`GIT_NOTES_REF`) is also implicitly added to the list of refs to be
displayed.
-notes.rewrite.<command>::
- When rewriting commits with <command> (currently `amend` or
+`notes.rewrite.<command>`::
+ When rewriting commits with _<command>_ (currently `amend` or
`rebase`), if this variable is `false`, git will not copy
notes from the original to the rewritten commit. Defaults to
- `true`. See also "`notes.rewriteRef`" below.
+ `true`. See also `notes.rewriteRef` below.
+
This setting can be overridden with the `GIT_NOTES_REWRITE_REF`
environment variable, which must be a colon separated list of refs or
globs.
-notes.rewriteMode::
+`notes.rewriteMode`::
When copying notes during a rewrite (see the
- "notes.rewrite.<command>" option), determines what to do if
+ `notes.rewrite.<command>` option), determines what to do if
the target commit already has a note. Must be one of
`overwrite`, `concatenate`, `cat_sort_uniq`, or `ignore`.
Defaults to `concatenate`.
@@ -54,7 +54,7 @@ notes.rewriteMode::
This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
environment variable.
-notes.rewriteRef::
+`notes.rewriteRef`::
When copying notes during a rewrite, specifies the (fully
qualified) ref whose notes should be copied. May be a glob,
in which case notes in all matching refs will be copied. You
diff --git a/Documentation/config/pack.txt b/Documentation/config/pack.adoc
index da527377fa..da527377fa 100644
--- a/Documentation/config/pack.txt
+++ b/Documentation/config/pack.adoc
diff --git a/Documentation/config/pager.txt b/Documentation/config/pager.adoc
index d3731cf66c..d3731cf66c 100644
--- a/Documentation/config/pager.txt
+++ b/Documentation/config/pager.adoc
diff --git a/Documentation/config/pretty.txt b/Documentation/config/pretty.adoc
index 063c6b63d9..063c6b63d9 100644
--- a/Documentation/config/pretty.txt
+++ b/Documentation/config/pretty.adoc
diff --git a/Documentation/config/promisor.txt b/Documentation/config/promisor.adoc
index 98c5cb2ec2..98c5cb2ec2 100644
--- a/Documentation/config/promisor.txt
+++ b/Documentation/config/promisor.adoc
diff --git a/Documentation/config/protocol.txt b/Documentation/config/protocol.adoc
index a9bf187a93..a9bf187a93 100644
--- a/Documentation/config/protocol.txt
+++ b/Documentation/config/protocol.adoc
diff --git a/Documentation/config/pull.txt b/Documentation/config/pull.adoc
index 9349e09261..9349e09261 100644
--- a/Documentation/config/pull.txt
+++ b/Documentation/config/pull.adoc
diff --git a/Documentation/config/push.txt b/Documentation/config/push.adoc
index 0acbbea18a..0acbbea18a 100644
--- a/Documentation/config/push.txt
+++ b/Documentation/config/push.adoc
diff --git a/Documentation/config/rebase.txt b/Documentation/config/rebase.adoc
index c6187ab28b..c6187ab28b 100644
--- a/Documentation/config/rebase.txt
+++ b/Documentation/config/rebase.adoc
diff --git a/Documentation/config/receive.txt b/Documentation/config/receive.adoc
index 36a1e6f2d2..36a1e6f2d2 100644
--- a/Documentation/config/receive.txt
+++ b/Documentation/config/receive.adoc
diff --git a/Documentation/config/reftable.txt b/Documentation/config/reftable.adoc
index 57087803a5..57087803a5 100644
--- a/Documentation/config/reftable.txt
+++ b/Documentation/config/reftable.adoc
diff --git a/Documentation/config/remote.txt b/Documentation/config/remote.adoc
index 4118c219c1..4118c219c1 100644
--- a/Documentation/config/remote.txt
+++ b/Documentation/config/remote.adoc
diff --git a/Documentation/config/remotes.txt b/Documentation/config/remotes.adoc
index 4cfe03221e..4cfe03221e 100644
--- a/Documentation/config/remotes.txt
+++ b/Documentation/config/remotes.adoc
diff --git a/Documentation/config/repack.txt b/Documentation/config/repack.adoc
index c79af6d7b8..c79af6d7b8 100644
--- a/Documentation/config/repack.txt
+++ b/Documentation/config/repack.adoc
diff --git a/Documentation/config/rerere.txt b/Documentation/config/rerere.adoc
index 3a78b5ebb1..3a78b5ebb1 100644
--- a/Documentation/config/rerere.txt
+++ b/Documentation/config/rerere.adoc
diff --git a/Documentation/config/revert.txt b/Documentation/config/revert.adoc
index 802d6faca2..802d6faca2 100644
--- a/Documentation/config/revert.txt
+++ b/Documentation/config/revert.adoc
diff --git a/Documentation/config/safe.txt b/Documentation/config/safe.adoc
index 2d45c98b12..2d45c98b12 100644
--- a/Documentation/config/safe.txt
+++ b/Documentation/config/safe.adoc
diff --git a/Documentation/config/sendemail.txt b/Documentation/config/sendemail.adoc
index 5ffcfc9f2a..5ffcfc9f2a 100644
--- a/Documentation/config/sendemail.txt
+++ b/Documentation/config/sendemail.adoc
diff --git a/Documentation/config/sequencer.txt b/Documentation/config/sequencer.adoc
index e664eef01d..e664eef01d 100644
--- a/Documentation/config/sequencer.txt
+++ b/Documentation/config/sequencer.adoc
diff --git a/Documentation/config/showbranch.txt b/Documentation/config/showbranch.adoc
index e79ecd9ee9..e79ecd9ee9 100644
--- a/Documentation/config/showbranch.txt
+++ b/Documentation/config/showbranch.adoc
diff --git a/Documentation/config/sparse.txt b/Documentation/config/sparse.adoc
index aff49a8d3a..aff49a8d3a 100644
--- a/Documentation/config/sparse.txt
+++ b/Documentation/config/sparse.adoc
diff --git a/Documentation/config/splitindex.txt b/Documentation/config/splitindex.adoc
index cfaa29610b..cfaa29610b 100644
--- a/Documentation/config/splitindex.txt
+++ b/Documentation/config/splitindex.adoc
diff --git a/Documentation/config/ssh.txt b/Documentation/config/ssh.adoc
index 2ca4bf93e1..2ca4bf93e1 100644
--- a/Documentation/config/ssh.txt
+++ b/Documentation/config/ssh.adoc
diff --git a/Documentation/config/stash.txt b/Documentation/config/stash.adoc
index ec1edaeba6..ec1edaeba6 100644
--- a/Documentation/config/stash.txt
+++ b/Documentation/config/stash.adoc
diff --git a/Documentation/config/status.txt b/Documentation/config/status.adoc
index 8caf90f51c..8caf90f51c 100644
--- a/Documentation/config/status.txt
+++ b/Documentation/config/status.adoc
diff --git a/Documentation/config/submodule.txt b/Documentation/config/submodule.adoc
index 0672d99117..0672d99117 100644
--- a/Documentation/config/submodule.txt
+++ b/Documentation/config/submodule.adoc
diff --git a/Documentation/config/tag.txt b/Documentation/config/tag.adoc
index 5062a057ff..5062a057ff 100644
--- a/Documentation/config/tag.txt
+++ b/Documentation/config/tag.adoc
diff --git a/Documentation/config/tar.txt b/Documentation/config/tar.adoc
index de8ff48ea9..de8ff48ea9 100644
--- a/Documentation/config/tar.txt
+++ b/Documentation/config/tar.adoc
diff --git a/Documentation/config/trace2.txt b/Documentation/config/trace2.adoc
index 3b6bca2b7a..05639ce33f 100644
--- a/Documentation/config/trace2.txt
+++ b/Documentation/config/trace2.adoc
@@ -17,7 +17,7 @@ trace2.eventTarget::
It may be overridden by the `GIT_TRACE2_EVENT` environment variable.
The following table shows possible values.
+
-include::../trace2-target-values.txt[]
+include::../trace2-target-values.adoc[]
trace2.normalBrief::
Boolean. When true `time`, `filename`, and `line` fields are
diff --git a/Documentation/config/trailer.adoc b/Documentation/config/trailer.adoc
new file mode 100644
index 0000000000..60bc221c88
--- /dev/null
+++ b/Documentation/config/trailer.adoc
@@ -0,0 +1,136 @@
+trailer.separators::
+ This option tells which characters are recognized as trailer
+ separators. By default only ':' is recognized as a trailer
+ separator, except that '=' is always accepted on the command
+ line for compatibility with other git commands.
++
+The first character given by this option will be the default character
+used when another separator is not specified in the config for this
+trailer.
++
+For example, if the value for this option is "%=$", then only lines
+using the format '<key><sep><value>' with <sep> containing '%', '='
+or '$' and then spaces will be considered trailers. And '%' will be
+the default separator used, so by default trailers will appear like:
+'<key>% <value>' (one percent sign and one space will appear between
+the key and the value).
+
+trailer.where::
+ This option tells where a new trailer will be added.
++
+This can be `end`, which is the default, `start`, `after` or `before`.
++
+If it is `end`, then each new trailer will appear at the end of the
+existing trailers.
++
+If it is `start`, then each new trailer will appear at the start,
+instead of the end, of the existing trailers.
++
+If it is `after`, then each new trailer will appear just after the
+last trailer with the same <key>.
++
+If it is `before`, then each new trailer will appear just before the
+first trailer with the same <key>.
+
+trailer.ifexists::
+ This option makes it possible to choose what action will be
+ performed when there is already at least one trailer with the
+ same <key> in the input.
++
+The valid values for this option are: `addIfDifferentNeighbor` (this
+is the default), `addIfDifferent`, `add`, `replace` or `doNothing`.
++
+With `addIfDifferentNeighbor`, a new trailer will be added only if no
+trailer with the same (<key>, <value>) pair is above or below the line
+where the new trailer will be added.
++
+With `addIfDifferent`, a new trailer will be added only if no trailer
+with the same (<key>, <value>) pair is already in the input.
++
+With `add`, a new trailer will be added, even if some trailers with
+the same (<key>, <value>) pair are already in the input.
++
+With `replace`, an existing trailer with the same <key> will be
+deleted and the new trailer will be added. The deleted trailer will be
+the closest one (with the same <key>) to the place where the new one
+will be added.
++
+With `doNothing`, nothing will be done; that is no new trailer will be
+added if there is already one with the same <key> in the input.
+
+trailer.ifmissing::
+ This option makes it possible to choose what action will be
+ performed when there is not yet any trailer with the same
+ <key> in the input.
++
+The valid values for this option are: `add` (this is the default) and
+`doNothing`.
++
+With `add`, a new trailer will be added.
++
+With `doNothing`, nothing will be done.
+
+trailer.<keyAlias>.key::
+ Defines a <keyAlias> for the <key>. The <keyAlias> must be a
+ prefix (case does not matter) of the <key>. For example, in `git
+ config trailer.ack.key "Acked-by"` the "Acked-by" is the <key> and
+ the "ack" is the <keyAlias>. This configuration allows the shorter
+ `--trailer "ack:..."` invocation on the command line using the "ack"
+ <keyAlias> instead of the longer `--trailer "Acked-by:..."`.
++
+At the end of the <key>, a separator can appear and then some
+space characters. By default the only valid separator is ':',
+but this can be changed using the `trailer.separators` config
+variable.
++
+If there is a separator in the key, then it overrides the default
+separator when adding the trailer.
+
+trailer.<keyAlias>.where::
+ This option takes the same values as the 'trailer.where'
+ configuration variable and it overrides what is specified by
+ that option for trailers with the specified <keyAlias>.
+
+trailer.<keyAlias>.ifexists::
+ This option takes the same values as the 'trailer.ifexists'
+ configuration variable and it overrides what is specified by
+ that option for trailers with the specified <keyAlias>.
+
+trailer.<keyAlias>.ifmissing::
+ This option takes the same values as the 'trailer.ifmissing'
+ configuration variable and it overrides what is specified by
+ that option for trailers with the specified <keyAlias>.
+
+trailer.<keyAlias>.command::
+ Deprecated in favor of 'trailer.<keyAlias>.cmd'.
+ This option behaves in the same way as 'trailer.<keyAlias>.cmd', except
+ that it doesn't pass anything as argument to the specified command.
+ Instead the first occurrence of substring $ARG is replaced by the
+ <value> that would be passed as argument.
++
+Note that $ARG in the user's command is
+only replaced once and that the original way of replacing $ARG is not safe.
++
+When both 'trailer.<keyAlias>.cmd' and 'trailer.<keyAlias>.command' are given
+for the same <keyAlias>, 'trailer.<keyAlias>.cmd' is used and
+'trailer.<keyAlias>.command' is ignored.
+
+trailer.<keyAlias>.cmd::
+ This option can be used to specify a shell command that will be called
+ once to automatically add a trailer with the specified <keyAlias>, and then
+ called each time a '--trailer <keyAlias>=<value>' argument is specified to
+ modify the <value> of the trailer that this option would produce.
++
+When the specified command is first called to add a trailer
+with the specified <keyAlias>, the behavior is as if a special
+'--trailer <keyAlias>=<value>' argument was added at the beginning
+of the "git interpret-trailers" command, where <value>
+is taken to be the standard output of the command with any
+leading and trailing whitespace trimmed off.
++
+If some '--trailer <keyAlias>=<value>' arguments are also passed
+on the command line, the command is called again once for each
+of these arguments with the same <keyAlias>. And the <value> part
+of these arguments, if any, will be passed to the command as its
+first argument. This way the command can produce a <value> computed
+from the <value> passed in the '--trailer <keyAlias>=<value>' argument.
diff --git a/Documentation/config/transfer.txt b/Documentation/config/transfer.adoc
index f1ce50f4a6..f1ce50f4a6 100644
--- a/Documentation/config/transfer.txt
+++ b/Documentation/config/transfer.adoc
diff --git a/Documentation/config/uploadarchive.txt b/Documentation/config/uploadarchive.adoc
index e0698e8c1d..e0698e8c1d 100644
--- a/Documentation/config/uploadarchive.txt
+++ b/Documentation/config/uploadarchive.adoc
diff --git a/Documentation/config/uploadpack.txt b/Documentation/config/uploadpack.adoc
index 0e1dda944a..0e1dda944a 100644
--- a/Documentation/config/uploadpack.txt
+++ b/Documentation/config/uploadpack.adoc
diff --git a/Documentation/config/url.txt b/Documentation/config/url.adoc
index e5566c371d..e5566c371d 100644
--- a/Documentation/config/url.txt
+++ b/Documentation/config/url.adoc
diff --git a/Documentation/config/user.txt b/Documentation/config/user.adoc
index 2ffc38d164..2ffc38d164 100644
--- a/Documentation/config/user.txt
+++ b/Documentation/config/user.adoc
diff --git a/Documentation/config/versionsort.txt b/Documentation/config/versionsort.adoc
index 0cff090819..0cff090819 100644
--- a/Documentation/config/versionsort.txt
+++ b/Documentation/config/versionsort.adoc
diff --git a/Documentation/config/web.txt b/Documentation/config/web.adoc
index beec8d1303..beec8d1303 100644
--- a/Documentation/config/web.txt
+++ b/Documentation/config/web.adoc
diff --git a/Documentation/config/worktree.txt b/Documentation/config/worktree.adoc
index 5e35c7d018..5e35c7d018 100644
--- a/Documentation/config/worktree.txt
+++ b/Documentation/config/worktree.adoc
diff --git a/Documentation/date-formats.txt b/Documentation/date-formats.adoc
index e24517c496..e24517c496 100644
--- a/Documentation/date-formats.txt
+++ b/Documentation/date-formats.adoc
diff --git a/Documentation/diff-format.txt b/Documentation/diff-format.adoc
index c72fb37986..80e36e153d 100644
--- a/Documentation/diff-format.txt
+++ b/Documentation/diff-format.adoc
@@ -121,7 +121,7 @@ Note that 'combined diff' lists only files which were modified from
all parents.
-include::diff-generate-patch.txt[]
+include::diff-generate-patch.adoc[]
other diff formats
diff --git a/Documentation/diff-generate-patch.txt b/Documentation/diff-generate-patch.adoc
index e5c813c96f..e5c813c96f 100644
--- a/Documentation/diff-generate-patch.txt
+++ b/Documentation/diff-generate-patch.adoc
diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.adoc
index 640eb6e7db..640eb6e7db 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.adoc
diff --git a/Documentation/everyday.txto b/Documentation/everyday.adoco
index ae555bd47e..ae555bd47e 100644
--- a/Documentation/everyday.txto
+++ b/Documentation/everyday.adoco
diff --git a/Documentation/fetch-options.txt b/Documentation/fetch-options.adoc
index b01372e4b3..b01372e4b3 100644
--- a/Documentation/fetch-options.txt
+++ b/Documentation/fetch-options.adoc
diff --git a/Documentation/fsck-msgids.txt b/Documentation/fsck-msgids.adoc
index b14bc44ca4..b14bc44ca4 100644
--- a/Documentation/fsck-msgids.txt
+++ b/Documentation/fsck-msgids.adoc
diff --git a/Documentation/git-add.txt b/Documentation/git-add.adoc
index 5f2c3592b8..eba0b419ce 100644
--- a/Documentation/git-add.txt
+++ b/Documentation/git-add.adoc
@@ -437,10 +437,10 @@ they will make the patch impossible to apply:
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
:git-add: 1
-include::config/add.txt[]
+include::config/add.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-am.txt b/Documentation/git-am.adoc
index 69d5cc9f21..221070de48 100644
--- a/Documentation/git-am.txt
+++ b/Documentation/git-am.adoc
@@ -120,7 +120,7 @@ default. You can use `--no-utf8` to override this.
am.threeWay configuration variable. For more information,
see am.threeWay in linkgit:git-config[1].
-include::rerere-options.txt[]
+include::rerere-options.adoc[]
--ignore-space-change::
--ignore-whitespace::
@@ -284,9 +284,9 @@ information.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/am.txt[]
+include::config/am.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-annotate.txt b/Documentation/git-annotate.adoc
index 5ae8aabe0f..965bc676af 100644
--- a/Documentation/git-annotate.txt
+++ b/Documentation/git-annotate.adoc
@@ -22,7 +22,7 @@ familiar command name for people coming from other SCM systems.
OPTIONS
-------
-include::blame-options.txt[]
+include::blame-options.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-apply.txt b/Documentation/git-apply.adoc
index dd4a61ef28..952518b8af 100644
--- a/Documentation/git-apply.txt
+++ b/Documentation/git-apply.adoc
@@ -270,9 +270,9 @@ has no effect when `--index` or `--cached` is in use.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/apply.txt[]
+include::config/apply.adoc[]
SUBMODULES
----------
diff --git a/Documentation/git-archimport.txt b/Documentation/git-archimport.adoc
index 847777fd17..847777fd17 100644
--- a/Documentation/git-archimport.txt
+++ b/Documentation/git-archimport.adoc
diff --git a/Documentation/git-archive.txt b/Documentation/git-archive.adoc
index a0e3fe7996..a0e3fe7996 100644
--- a/Documentation/git-archive.txt
+++ b/Documentation/git-archive.adoc
diff --git a/Documentation/git-backfill.adoc b/Documentation/git-backfill.adoc
new file mode 100644
index 0000000000..95623051f7
--- /dev/null
+++ b/Documentation/git-backfill.adoc
@@ -0,0 +1,71 @@
+git-backfill(1)
+===============
+
+NAME
+----
+git-backfill - Download missing objects in a partial clone
+
+
+SYNOPSIS
+--------
+[synopsis]
+git backfill [--min-batch-size=<n>] [--[no-]sparse]
+
+DESCRIPTION
+-----------
+
+Blobless partial clones are created using `git clone --filter=blob:none`
+and then configure the local repository such that the Git client avoids
+downloading blob objects unless they are required for a local operation.
+This initially means that the clone and later fetches download reachable
+commits and trees but no blobs. Later operations that change the `HEAD`
+pointer, such as `git checkout` or `git merge`, may need to download
+missing blobs in order to complete their operation.
+
+In the worst cases, commands that compute blob diffs, such as `git blame`,
+become very slow as they download the missing blobs in single-blob
+requests to satisfy the missing object as the Git command needs it. This
+leads to multiple download requests and no ability for the Git server to
+provide delta compression across those objects.
+
+The `git backfill` command provides a way for the user to request that
+Git downloads the missing blobs (with optional filters) such that the
+missing blobs representing historical versions of files can be downloaded
+in batches. The `backfill` command attempts to optimize the request by
+grouping blobs that appear at the same path, hopefully leading to good
+delta compression in the packfile sent by the server.
+
+In this way, `git backfill` provides a mechanism to break a large clone
+into smaller chunks. Starting with a blobless partial clone with `git
+clone --filter=blob:none` and then running `git backfill` in the local
+repository provides a way to download all reachable objects in several
+smaller network calls than downloading the entire repository at clone
+time.
+
+By default, `git backfill` downloads all blobs reachable from the `HEAD`
+commit. This set can be restricted or expanded using various options.
+
+THIS COMMAND IS EXPERIMENTAL. ITS BEHAVIOR MAY CHANGE IN THE FUTURE.
+
+
+OPTIONS
+-------
+
+`--min-batch-size=<n>`::
+ Specify a minimum size for a batch of missing objects to request
+ from the server. This size may be exceeded by the last set of
+ blobs seen at a given path. The default minimum batch size is
+ 50,000.
+
+`--[no-]sparse`::
+ Only download objects if they appear at a path that matches the
+ current sparse-checkout. If the sparse-checkout feature is enabled,
+ then `--sparse` is assumed and can be disabled with `--no-sparse`.
+
+SEE ALSO
+--------
+linkgit:git-clone[1].
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/Documentation/git-bisect-lk2009.txt b/Documentation/git-bisect-lk2009.adoc
index 0bc165788e..0bc165788e 100644
--- a/Documentation/git-bisect-lk2009.txt
+++ b/Documentation/git-bisect-lk2009.adoc
diff --git a/Documentation/git-bisect.txt b/Documentation/git-bisect.adoc
index 82f944dc03..82f944dc03 100644
--- a/Documentation/git-bisect.txt
+++ b/Documentation/git-bisect.adoc
diff --git a/Documentation/git-blame.txt b/Documentation/git-blame.adoc
index b1d7fb539d..f75ed44790 100644
--- a/Documentation/git-blame.txt
+++ b/Documentation/git-blame.adoc
@@ -48,7 +48,7 @@ ea4c7f9bf69e781dd0cd88d2bccb2bf5cc15c9a7 git-blame: Make the output
OPTIONS
-------
-include::blame-options.txt[]
+include::blame-options.adoc[]
-c::
Use the same output mode as linkgit:git-annotate[1] (Default: off).
@@ -244,9 +244,9 @@ See linkgit:gitmailmap[5].
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/blame.txt[]
+include::config/blame.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.adoc
index 0b08442932..7a073a36d6 100644
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.adoc
@@ -345,9 +345,9 @@ CONFIGURATION
`--list` is used or implied. The default is to use a pager.
See linkgit:git-config[1].
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/branch.txt[]
+include::config/branch.adoc[]
EXAMPLES
--------
@@ -415,7 +415,7 @@ serve four related but different purposes:
- `--no-merged` is used to find branches which are candidates for merging
into HEAD, since those branches are not fully contained by HEAD.
-include::ref-reachability-filters.txt[]
+include::ref-reachability-filters.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-bugreport.txt b/Documentation/git-bugreport.adoc
index 112658b3c3..112658b3c3 100644
--- a/Documentation/git-bugreport.txt
+++ b/Documentation/git-bugreport.adoc
diff --git a/Documentation/git-bundle.txt b/Documentation/git-bundle.adoc
index 03cd36fe8d..03cd36fe8d 100644
--- a/Documentation/git-bundle.txt
+++ b/Documentation/git-bundle.adoc
diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.adoc
index d5890ae368..d5890ae368 100644
--- a/Documentation/git-cat-file.txt
+++ b/Documentation/git-cat-file.adoc
diff --git a/Documentation/git-check-attr.txt b/Documentation/git-check-attr.adoc
index cb5a6c8f33..cb5a6c8f33 100644
--- a/Documentation/git-check-attr.txt
+++ b/Documentation/git-check-attr.adoc
diff --git a/Documentation/git-check-ignore.txt b/Documentation/git-check-ignore.adoc
index 3e3b4e3446..3e3b4e3446 100644
--- a/Documentation/git-check-ignore.txt
+++ b/Documentation/git-check-ignore.adoc
diff --git a/Documentation/git-check-mailmap.txt b/Documentation/git-check-mailmap.adoc
index 966c91c46a..966c91c46a 100644
--- a/Documentation/git-check-mailmap.txt
+++ b/Documentation/git-check-mailmap.adoc
diff --git a/Documentation/git-check-ref-format.txt b/Documentation/git-check-ref-format.adoc
index 2aacfd1808..2aacfd1808 100644
--- a/Documentation/git-check-ref-format.txt
+++ b/Documentation/git-check-ref-format.adoc
diff --git a/Documentation/git-checkout-index.txt b/Documentation/git-checkout-index.adoc
index faf8d6ca36..faf8d6ca36 100644
--- a/Documentation/git-checkout-index.txt
+++ b/Documentation/git-checkout-index.adoc
diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.adoc
index bf26655764..a66c53a5cd 100644
--- a/Documentation/git-checkout.txt
+++ b/Documentation/git-checkout.adoc
@@ -612,9 +612,9 @@ $ git add frotz
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/checkout.txt[]
+include::config/checkout.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-cherry-pick.txt b/Documentation/git-cherry-pick.adoc
index 81ace900fc..42b41923d5 100644
--- a/Documentation/git-cherry-pick.txt
+++ b/Documentation/git-cherry-pick.adoc
@@ -172,11 +172,11 @@ fail unless one of `--empty=keep` or `--allow-empty` are specified.
Pass the merge strategy-specific option through to the
merge strategy. See linkgit:git-merge[1] for details.
-include::rerere-options.txt[]
+include::rerere-options.adoc[]
SEQUENCER SUBCOMMANDS
---------------------
-include::sequencer.txt[]
+include::sequencer.adoc[]
EXAMPLES
--------
diff --git a/Documentation/git-cherry.txt b/Documentation/git-cherry.adoc
index 0ea921a593..0ea921a593 100644
--- a/Documentation/git-cherry.txt
+++ b/Documentation/git-cherry.adoc
diff --git a/Documentation/git-citool.txt b/Documentation/git-citool.adoc
index c7a11c36c1..c7a11c36c1 100644
--- a/Documentation/git-citool.txt
+++ b/Documentation/git-citool.adoc
diff --git a/Documentation/git-clean.txt b/Documentation/git-clean.adoc
index fd17165416..bed52c203b 100644
--- a/Documentation/git-clean.txt
+++ b/Documentation/git-clean.adoc
@@ -140,9 +140,9 @@ help::
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/clean.txt[]
+include::config/clean.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.adoc
index de8d8f5893..510b91b5c0 100644
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.adoc
@@ -13,7 +13,7 @@ git clone [--template=<template-directory>]
[-l] [-s] [--no-hardlinks] [-q] [-n] [--bare] [--mirror]
[-o <name>] [-b <name>] [-u <upload-pack>] [--reference <repository>]
[--dissociate] [--separate-git-dir <git-dir>]
- [--depth <depth>] [--[no-]single-branch] [--no-tags]
+ [--depth <depth>] [--[no-]single-branch] [--[no-]tags]
[--recurse-submodules[=<pathspec>]] [--[no-]shallow-submodules]
[--[no-]remote-submodules] [--jobs <n>] [--sparse] [--[no-]reject-shallow]
[--filter=<filter-spec>] [--also-filter-submodules]] [--] <repository>
@@ -221,6 +221,15 @@ objects from the source repository into a pack in the cloned repository.
`--branch` can also take tags and detaches the `HEAD` at that commit
in the resulting repository.
+`--revision=<rev>`::
+ Create a new repository, and fetch the history leading to the given
+ revision _<rev>_ (and nothing else), without making any remote-tracking
+ branch, and without making any local branch, and detach `HEAD` to
+ _<rev>_. The argument can be a ref name (e.g. `refs/heads/main` or
+ `refs/tags/v1.0`) that peels down to a commit, or a hexadecimal object
+ name.
+ This option is incompatible with `--branch` and `--mirror`.
+
`-u` _<upload-pack>_::
`--upload-pack` _<upload-pack>_::
When given, and the repository to clone from is accessed
@@ -273,12 +282,15 @@ corresponding `--mirror` and `--no-tags` options instead.
branch when `--single-branch` clone was made, no remote-tracking
branch is created.
-`--no-tags`::
- Don't clone any tags, and set
- `remote.<remote>.tagOpt=--no-tags` in the config, ensuring
- that future `git pull` and `git fetch` operations won't follow
- any tags. Subsequent explicit tag fetches will still work,
- (see linkgit:git-fetch[1]).
+`--[no-]tags`::
+ Control whether or not tags will be cloned. When `--no-tags` is
+ given, the option will be become permanent by setting the
+ `remote.<remote>.tagOpt=--no-tags` configuration. This ensures that
+ future `git pull` and `git fetch` won't follow any tags. Subsequent
+ explicit tag fetches will still work (see linkgit:git-fetch[1]).
+
+ By default, tags are cloned and passing `--tags` is thus typically a
+ no-op, unless it cancels out a previous `--no-tags`.
+
Can be used in conjunction with `--single-branch` to clone and
maintain a branch with no references other than a single cloned
@@ -321,7 +333,7 @@ or `--mirror` is given)
Specify the given ref storage format for the repository. The valid values are:
+
-include::ref-storage-format.txt[]
+include::ref-storage-format.adoc[]
`-j` _<n>_::
`--jobs` _<n>_::
@@ -348,7 +360,7 @@ _<directory>_::
`--shallow-since`, and `--shallow-exclude`.
:git-clone: 1
-include::urls.txt[]
+include::urls.adoc[]
EXAMPLES
--------
@@ -396,11 +408,11 @@ $ git clone --no-local /home/otheruser/proj.git /pub/scm/proj.git
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/init.txt[]
+include::config/init.adoc[]
-include::config/clone.txt[]
+include::config/clone.adoc[]
GIT
diff --git a/Documentation/git-column.txt b/Documentation/git-column.adoc
index 18431647a2..85fb87c94a 100644
--- a/Documentation/git-column.txt
+++ b/Documentation/git-column.adoc
@@ -77,9 +77,9 @@ v2.4.8 v2.4.9
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/column.txt[]
+include::config/column.adoc[]
GIT
---
diff --git a/Documentation/git-commit-graph.txt b/Documentation/git-commit-graph.adoc
index 903b16830e..50b5016804 100644
--- a/Documentation/git-commit-graph.txt
+++ b/Documentation/git-commit-graph.adoc
@@ -148,9 +148,9 @@ $ git rev-parse HEAD | git commit-graph write --stdin-commits --append
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/commitgraph.txt[]
+include::config/commitgraph.adoc[]
FILE FORMAT
diff --git a/Documentation/git-commit-tree.txt b/Documentation/git-commit-tree.adoc
index 2e2c581098..6472921e14 100644
--- a/Documentation/git-commit-tree.txt
+++ b/Documentation/git-commit-tree.adoc
@@ -80,12 +80,12 @@ A commit comment is read from stdin. If a changelog
entry is not provided via "<" redirection, 'git commit-tree' will just wait
for one to be entered and terminated with ^D.
-include::date-formats.txt[]
+include::date-formats.adoc[]
Discussion
----------
-include::i18n.txt[]
+include::i18n.adoc[]
FILES
-----
diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.adoc
index c822113c11..dc219025f1 100644
--- a/Documentation/git-commit.txt
+++ b/Documentation/git-commit.adoc
@@ -7,8 +7,8 @@ git-commit - Record changes to the repository
SYNOPSIS
--------
-[verse]
-'git commit' [-a | --interactive | --patch] [-s] [-v] [-u<mode>] [--amend]
+[synopsis]
+git commit [-a | --interactive | --patch] [-s] [-v] [-u[<mode>]] [--amend]
[--dry-run] [(-c | -C | --squash) <commit> | --fixup [(amend|reword):]<commit>]
[-F <file> | -m <msg>] [--reset-author] [--allow-empty]
[--allow-empty-message] [--no-verify] [-e] [--author=<author>]
@@ -23,31 +23,31 @@ Create a new commit containing the current contents of the index and
the given log message describing the changes. The new commit is a
direct child of HEAD, usually the tip of the current branch, and the
branch is updated to point to it (unless no branch is associated with
-the working tree, in which case HEAD is "detached" as described in
+the working tree, in which case `HEAD` is "detached" as described in
linkgit:git-checkout[1]).
The content to be committed can be specified in several ways:
1. by using linkgit:git-add[1] to incrementally "add" changes to the
- index before using the 'commit' command (Note: even modified files
+ index before using the `commit` command (Note: even modified files
must be "added");
2. by using linkgit:git-rm[1] to remove files from the working tree
- and the index, again before using the 'commit' command;
+ and the index, again before using the `commit` command;
-3. by listing files as arguments to the 'commit' command
- (without --interactive or --patch switch), in which
+3. by listing files as arguments to the `commit` command
+ (without `--interactive` or `--patch` switch), in which
case the commit will ignore changes staged in the index, and instead
record the current content of the listed files (which must already
be known to Git);
-4. by using the -a switch with the 'commit' command to automatically
+4. by using the `-a` switch with the `commit` command to automatically
"add" changes from all known files (i.e. all files that are already
listed in the index) and to automatically "rm" files in the index
that have been removed from the working tree, and then perform the
actual commit;
-5. by using the --interactive or --patch switches with the 'commit' command
+5. by using the `--interactive` or `--patch` switches with the `commit` command
to decide one by one which files or hunks should be part of the commit
in addition to contents in the index,
before finalizing the operation. See the ``Interactive Mode'' section of
@@ -58,139 +58,139 @@ summary of what is included by any of the above for the next
commit by giving the same set of parameters (options and paths).
If you make a commit and then find a mistake immediately after
-that, you can recover from it with 'git reset'.
+that, you can recover from it with `git reset`.
:git-commit: 1
OPTIONS
-------
--a::
---all::
- Tell the command to automatically stage files that have
+`-a`::
+`--all`::
+ Automatically stage files that have
been modified and deleted, but new files you have not
told Git about are not affected.
--p::
---patch::
+`-p`::
+`--patch`::
Use the interactive patch selection interface to choose
which changes to commit. See linkgit:git-add[1] for
details.
--C <commit>::
---reuse-message=<commit>::
- Take an existing commit object, and reuse the log message
+`-C <commit>`::
+`--reuse-message=<commit>`::
+ Take an existing _<commit>_ object, and reuse the log message
and the authorship information (including the timestamp)
when creating the commit.
--c <commit>::
---reedit-message=<commit>::
- Like '-C', but with `-c` the editor is invoked, so that
+`-c <commit>`::
+`--reedit-message=<commit>`::
+ Like `-C`, but with `-c` the editor is invoked, so that
the user can further edit the commit message.
---fixup=[(amend|reword):]<commit>::
- Create a new commit which "fixes up" `<commit>` when applied with
+`--fixup=[(amend|reword):]<commit>`::
+ Create a new commit which "fixes up" _<commit>_ when applied with
`git rebase --autosquash`. Plain `--fixup=<commit>` creates a
- "fixup!" commit which changes the content of `<commit>` but leaves
+ "fixup!" commit which changes the content of _<commit>_ but leaves
its log message untouched. `--fixup=amend:<commit>` is similar but
creates an "amend!" commit which also replaces the log message of
- `<commit>` with the log message of the "amend!" commit.
+ _<commit>_ with the log message of the "amend!" commit.
`--fixup=reword:<commit>` creates an "amend!" commit which
- replaces the log message of `<commit>` with its own log message
- but makes no changes to the content of `<commit>`.
+ replaces the log message of _<commit>_ with its own log message
+ but makes no changes to the content of _<commit>_.
+
-The commit created by plain `--fixup=<commit>` has a subject
-composed of "fixup!" followed by the subject line from <commit>,
+The commit created by plain `--fixup=<commit>` has a title
+composed of "fixup!" followed by the title of _<commit>_,
and is recognized specially by `git rebase --autosquash`. The `-m`
option may be used to supplement the log message of the created
commit, but the additional commentary will be thrown away once the
-"fixup!" commit is squashed into `<commit>` by
+"fixup!" commit is squashed into _<commit>_ by
`git rebase --autosquash`.
+
The commit created by `--fixup=amend:<commit>` is similar but its
-subject is instead prefixed with "amend!". The log message of
-<commit> is copied into the log message of the "amend!" commit and
+title is instead prefixed with "amend!". The log message of
+_<commit>_ is copied into the log message of the "amend!" commit and
opened in an editor so it can be refined. When `git rebase
---autosquash` squashes the "amend!" commit into `<commit>`, the
-log message of `<commit>` is replaced by the refined log message
+--autosquash` squashes the "amend!" commit into _<commit>_, the
+log message of _<commit>_ is replaced by the refined log message
from the "amend!" commit. It is an error for the "amend!" commit's
log message to be empty unless `--allow-empty-message` is
specified.
+
`--fixup=reword:<commit>` is shorthand for `--fixup=amend:<commit>
---only`. It creates an "amend!" commit with only a log message
+ --only`. It creates an "amend!" commit with only a log message
(ignoring any changes staged in the index). When squashed by `git
-rebase --autosquash`, it replaces the log message of `<commit>`
+rebase --autosquash`, it replaces the log message of _<commit>_
without making any other changes.
+
Neither "fixup!" nor "amend!" commits change authorship of
-`<commit>` when applied by `git rebase --autosquash`.
+_<commit>_ when applied by `git rebase --autosquash`.
See linkgit:git-rebase[1] for details.
---squash=<commit>::
- Construct a commit message for use with `rebase --autosquash`.
- The commit message subject line is taken from the specified
+`--squash=<commit>`::
+ Construct a commit message for use with `git rebase --autosquash`.
+ The commit message title is taken from the specified
commit with a prefix of "squash! ". Can be used with additional
commit message options (`-m`/`-c`/`-C`/`-F`). See
linkgit:git-rebase[1] for details.
---reset-author::
- When used with -C/-c/--amend options, or when committing after a
+`--reset-author`::
+ When used with `-C`/`-c`/`--amend` options, or when committing after a
conflicting cherry-pick, declare that the authorship of the
resulting commit now belongs to the committer. This also renews
the author timestamp.
---short::
+`--short`::
When doing a dry-run, give the output in the short-format. See
linkgit:git-status[1] for details. Implies `--dry-run`.
---branch::
+`--branch`::
Show the branch and tracking info even in short-format.
---porcelain::
+`--porcelain`::
When doing a dry-run, give the output in a porcelain-ready
format. See linkgit:git-status[1] for details. Implies
`--dry-run`.
---long::
+`--long`::
When doing a dry-run, give the output in the long-format.
Implies `--dry-run`.
--z::
---null::
+`-z`::
+`--null`::
When showing `short` or `porcelain` status output, print the
- filename verbatim and terminate the entries with NUL, instead of LF.
+ filename verbatim and terminate the entries with _NUL_, instead of _LF_.
If no format is given, implies the `--porcelain` output format.
Without the `-z` option, filenames with "unusual" characters are
quoted as explained for the configuration variable `core.quotePath`
(see linkgit:git-config[1]).
--F <file>::
---file=<file>::
- Take the commit message from the given file. Use '-' to
+`-F <file>`::
+`--file=<file>`::
+ Take the commit message from _<file>_. Use '-' to
read the message from the standard input.
---author=<author>::
+`--author=<author>`::
Override the commit author. Specify an explicit author using the
- standard `A U Thor <author@example.com>` format. Otherwise <author>
+ standard `A U Thor <author@example.com>` format. Otherwise _<author>_
is assumed to be a pattern and is used to search for an existing
- commit by that author (i.e. rev-list --all -i --author=<author>);
+ commit by that author (i.e. `git rev-list --all -i --author=<author>`);
the commit author is then copied from the first such commit found.
---date=<date>::
+`--date=<date>`::
Override the author date used in the commit.
--m <msg>::
---message=<msg>::
- Use the given <msg> as the commit message.
+`-m <msg>`::
+`--message=<msg>`::
+ Use _<msg>_ as the commit message.
If multiple `-m` options are given, their values are
concatenated as separate paragraphs.
+
The `-m` option is mutually exclusive with `-c`, `-C`, and `-F`.
--t <file>::
---template=<file>::
+`-t <file>`::
+`--template=<file>`::
When editing the commit message, start the editor with the
- contents in the given file. The `commit.template` configuration
+ contents in _<file>_. The `commit.template` configuration
variable is often used to give this option implicitly to the
command. This mechanism can be used by projects that want to
guide participants with some hints on what to write in the message
@@ -198,58 +198,56 @@ The `-m` option is mutually exclusive with `-c`, `-C`, and `-F`.
message, the commit is aborted. This has no effect when a message
is given by other means, e.g. with the `-m` or `-F` options.
-include::signoff-option.txt[]
+include::signoff-option.adoc[]
---trailer <token>[(=|:)<value>]::
- Specify a (<token>, <value>) pair that should be applied as a
+`--trailer <token>[(=|:)<value>]`::
+ Specify a (_<token>_, _<value>_) pair that should be applied as a
trailer. (e.g. `git commit --trailer "Signed-off-by:C O Mitter \
<committer@example.com>" --trailer "Helped-by:C O Mitter \
- <committer@example.com>"` will add the "Signed-off-by" trailer
- and the "Helped-by" trailer to the commit message.)
+ <committer@example.com>"` will add the `Signed-off-by` trailer
+ and the `Helped-by` trailer to the commit message.)
The `trailer.*` configuration variables
(linkgit:git-interpret-trailers[1]) can be used to define if
a duplicated trailer is omitted, where in the run of trailers
each trailer would appear, and other details.
--n::
---[no-]verify::
- By default, the pre-commit and commit-msg hooks are run.
- When any of `--no-verify` or `-n` is given, these are bypassed.
+`-n`::
+`--[no-]verify`::
+ Bypass the `pre-commit` and `commit-msg` hooks.
See also linkgit:githooks[5].
---allow-empty::
+`--allow-empty`::
Usually recording a commit that has the exact same tree as its
sole parent commit is a mistake, and the command prevents you
from making such a commit. This option bypasses the safety, and
is primarily for use by foreign SCM interface scripts.
---allow-empty-message::
- Like --allow-empty this command is primarily for use by foreign
- SCM interface scripts. It allows you to create a commit with an
- empty commit message without using plumbing commands like
- linkgit:git-commit-tree[1].
+`--allow-empty-message`::
+ Create a commit with an empty commit message without using plumbing
+ commands like linkgit:git-commit-tree[1]. Like `--allow-empty`, this
+ command is primarily for use by foreign SCM interface scripts.
---cleanup=<mode>::
- This option determines how the supplied commit message should be
+`--cleanup=<mode>`::
+ Determine how the supplied commit message should be
cleaned up before committing. The '<mode>' can be `strip`,
`whitespace`, `verbatim`, `scissors` or `default`.
+
--
-strip::
+`strip`::
Strip leading and trailing empty lines, trailing whitespace,
commentary and collapse consecutive empty lines.
-whitespace::
+`whitespace`::
Same as `strip` except #commentary is not removed.
-verbatim::
+`verbatim`::
Do not change the message at all.
-scissors::
+`scissors`::
Same as `whitespace` except that everything from (and including)
the line found below is truncated, if the message is to be edited.
- "`#`" can be customized with core.commentChar.
+ "`#`" can be customized with `core.commentChar`.
# ------------------------ >8 ------------------------
-default::
+`default`::
Same as `strip` if the message is to be edited.
Otherwise `whitespace`.
--
@@ -257,19 +255,18 @@ default::
The default can be changed by the `commit.cleanup` configuration
variable (see linkgit:git-config[1]).
--e::
---edit::
- The message taken from file with `-F`, command line with
- `-m`, and from commit object with `-C` are usually used as
- the commit log message unmodified. This option lets you
- further edit the message taken from these sources.
+`-e`::
+`--edit`::
+ Let the user further edit the message taken from _<file>_
+ with `-F <file>`, command line with `-m <message>`, and
+ from _<commit>_ with `-C <commit>`.
---no-edit::
+`--no-edit`::
Use the selected commit message without launching an editor.
For example, `git commit --amend --no-edit` amends a commit
without changing its commit message.
---amend::
+`--amend`::
Replace the tip of the current branch by creating a new
commit. The recorded tree is prepared as usual (including
the effect of the `-i` and `-o` options and explicit
@@ -295,23 +292,23 @@ You should understand the implications of rewriting history if you
amend a commit that has already been published. (See the "RECOVERING
FROM UPSTREAM REBASE" section in linkgit:git-rebase[1].)
---no-post-rewrite::
- Bypass the post-rewrite hook.
+`--no-post-rewrite`::
+ Bypass the `post-rewrite` hook.
--i::
---include::
+`-i`::
+`--include`::
Before making a commit out of staged contents so far,
stage the contents of paths given on the command line
as well. This is usually not what you want unless you
are concluding a conflicted merge.
--o::
---only::
+`-o`::
+`--only`::
Make a commit by taking the updated working tree contents
of the paths specified on the
command line, disregarding any contents that have been
staged for other paths. This is the default mode of operation of
- 'git commit' if any paths are given on the command line,
+ `git commit` if any paths are given on the command line,
in which case this option can be omitted.
If this option is specified together with `--amend`, then
no paths need to be specified, which can be used to amend
@@ -319,48 +316,48 @@ FROM UPSTREAM REBASE" section in linkgit:git-rebase[1].)
already been staged. If used together with `--allow-empty`
paths are also not required, and an empty commit will be created.
---pathspec-from-file=<file>::
- Pathspec is passed in `<file>` instead of commandline args. If
- `<file>` is exactly `-` then standard input is used. Pathspec
- elements are separated by LF or CR/LF. Pathspec elements can be
+`--pathspec-from-file=<file>`::
+ Pass pathspec in _<file>_ instead of commandline args. If
+ _<file>_ is exactly `-` then standard input is used. Pathspec
+ elements are separated by _LF_ or _CR_/_LF_. Pathspec elements can be
quoted as explained for the configuration variable `core.quotePath`
(see linkgit:git-config[1]). See also `--pathspec-file-nul` and
global `--literal-pathspecs`.
---pathspec-file-nul::
+`--pathspec-file-nul`::
Only meaningful with `--pathspec-from-file`. Pathspec elements are
- separated with NUL character and all other characters are taken
+ separated with _NUL_ character and all other characters are taken
literally (including newlines and quotes).
--u[<mode>]::
---untracked-files[=<mode>]::
+`-u[<mode>]`::
+`--untracked-files[=<mode>]`::
Show untracked files.
+
--
-The mode parameter is optional (defaults to 'all'), and is used to
-specify the handling of untracked files; when -u is not used, the
-default is 'normal', i.e. show untracked files and directories.
+The _<mode>_ parameter is optional (defaults to `all`), and is used to
+specify the handling of untracked files; when `-u` is not used, the
+default is `normal`, i.e. show untracked files and directories.
The possible options are:
- - 'no' - Show no untracked files
- - 'normal' - Shows untracked files and directories
- - 'all' - Also shows individual files in untracked directories.
+`no`:: Show no untracked files
+`normal`:: Shows untracked files and directories
+`all`:: Also shows individual files in untracked directories.
All usual spellings for Boolean value `true` are taken as `normal`
and `false` as `no`.
-The default can be changed using the status.showUntrackedFiles
+The default can be changed using the `status.showUntrackedFiles`
configuration variable documented in linkgit:git-config[1].
--
--v::
---verbose::
- Show unified diff between the HEAD commit and what
+`-v`::
+`--verbose`::
+ Show unified diff between the `HEAD` commit and what
would be committed at the bottom of the commit message
template to help the user describe the commit by reminding
what changes the commit has.
Note that this diff output doesn't have its
- lines prefixed with '#'. This diff will not be a part
+ lines prefixed with `#`. This diff will not be a part
of the commit message. See the `commit.verbose` configuration
variable in linkgit:git-config[1].
+
@@ -368,40 +365,40 @@ If specified twice, show in addition the unified diff between
what would be committed and the worktree files, i.e. the unstaged
changes to tracked files.
--q::
---quiet::
+`-q`::
+`--quiet`::
Suppress commit summary message.
---dry-run::
+`--dry-run`::
Do not create a commit, but show a list of paths that are
to be committed, paths with local changes that will be left
uncommitted and paths that are untracked.
---status::
+`--status`::
Include the output of linkgit:git-status[1] in the commit
message template when using an editor to prepare the commit
message. Defaults to on, but can be used to override
- configuration variable commit.status.
+ configuration variable `commit.status`.
---no-status::
+`--no-status`::
Do not include the output of linkgit:git-status[1] in the
commit message template when using an editor to prepare the
default commit message.
--S[<keyid>]::
---gpg-sign[=<keyid>]::
---no-gpg-sign::
- GPG-sign commits. The `keyid` argument is optional and
+`-S[<key-id>]`::
+`--gpg-sign[=<key-id>]`::
+`--no-gpg-sign`::
+ GPG-sign commits. The _<key-id>_ is optional and
defaults to the committer identity; if specified, it must be
stuck to the option without a space. `--no-gpg-sign` is useful to
countermand both `commit.gpgSign` configuration variable, and
earlier `--gpg-sign`.
-\--::
+`--`::
Do not interpret any more arguments as options.
-<pathspec>...::
- When pathspec is given on the command line, commit the contents of
+`<pathspec>...`::
+ When _<pathspec>_ is given on the command line, commit the contents of
the files that match the pathspec without recording the changes
already added to the index. The contents of these files are also
staged for the next commit on top of what have been staged before.
@@ -412,10 +409,10 @@ EXAMPLES
--------
When recording your own work, the contents of modified files in
your working tree are temporarily stored to a staging area
-called the "index" with 'git add'. A file can be
+called the "index" with `git add`. A file can be
reverted back, only in the index but not in the working tree,
to that of the last commit with `git restore --staged <file>`,
-which effectively reverts 'git add' and prevents the changes to
+which effectively reverts `git add` and prevents the changes to
this file from participating in the next commit. After building
the state to be committed incrementally with these commands,
`git commit` (without any pathname parameter) is used to record what
@@ -443,7 +440,7 @@ $ git commit -a
------------
The command `git commit -a` first looks at your working tree,
-notices that you have modified hello.c and removed goodbye.c,
+notices that you have modified `hello.c` and removed `goodbye.c`,
and performs necessary `git add` and `git rm` for you.
After staging changes to many files, you can alter the order the
@@ -471,13 +468,13 @@ $ git commit
this second commit would record the changes to `hello.c` and
`hello.h` as expected.
-After a merge (initiated by 'git merge' or 'git pull') stops
+After a merge (initiated by `git merge` or `git pull`) stops
because of conflicts, cleanly merged
paths are already staged to be committed for you, and paths that
conflicted are left in unmerged state. You would have to first
-check which paths are conflicting with 'git status'
+check which paths are conflicting with `git status`
and after fixing them manually in your working tree, you would
-stage the result as usual with 'git add':
+stage the result as usual with `git add`:
------------
$ git status | grep unmerged
@@ -507,12 +504,12 @@ COMMIT INFORMATION
Author and committer information is taken from the following environment
variables, if set:
- GIT_AUTHOR_NAME
- GIT_AUTHOR_EMAIL
- GIT_AUTHOR_DATE
- GIT_COMMITTER_NAME
- GIT_COMMITTER_EMAIL
- GIT_COMMITTER_DATE
+ * `GIT_AUTHOR_NAME`
+ * `GIT_AUTHOR_EMAIL`
+ * `GIT_AUTHOR_DATE`
+ * `GIT_COMMITTER_NAME`
+ * `GIT_COMMITTER_EMAIL`
+ * `GIT_COMMITTER_DATE`
(nb "<", ">" and "\n"s are stripped)
@@ -524,7 +521,7 @@ that, see the `credential.username` variable in linkgit:git-config[1].
In case (some of) these environment variables are not set, the information
is taken from the configuration items `user.name` and `user.email`, or, if not
-present, the environment variable EMAIL, or, if that is not set,
+present, the environment variable `EMAIL`, or, if that is not set,
system user name and the hostname used for outgoing mail (taken
from `/etc/mailname` and falling back to the fully qualified hostname when
that file does not exist).
@@ -537,7 +534,7 @@ The typical usage is to set just the `user.name` and `user.email` variables;
the other options are provided for more complex use cases.
:git-commit: 1
-include::date-formats.txt[]
+include::date-formats.adoc[]
DISCUSSION
----------
@@ -550,18 +547,18 @@ as the commit title, and that title is used throughout Git.
For example, linkgit:git-format-patch[1] turns a commit into email, and it uses
the title on the Subject line and the rest of the commit in the body.
-include::i18n.txt[]
+include::i18n.adoc[]
ENVIRONMENT AND CONFIGURATION VARIABLES
---------------------------------------
The editor used to edit the commit log message will be chosen from the
-`GIT_EDITOR` environment variable, the core.editor configuration variable, the
+`GIT_EDITOR` environment variable, the `core.editor` configuration variable, the
`VISUAL` environment variable, or the `EDITOR` environment variable (in that
order). See linkgit:git-var[1] for details.
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/commit.txt[]
+include::config/commit.adoc[]
HOOKS
-----
diff --git a/Documentation/git-config.txt b/Documentation/git-config.adoc
index 3e420177c1..936e0c5130 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.adoc
@@ -213,7 +213,9 @@ See also <<FILES>>.
+
Valid `<type>`'s include:
+
-- 'bool': canonicalize values as either "true" or "false".
+- 'bool': canonicalize values `true`, `yes`,`on`, and positive
+ numbers as "true", and values `false`, `no`, `off` and `0` as
+ "false".
- 'int': canonicalize values as simple decimal numbers. An optional suffix of
'k', 'm', or 'g' will cause the value to be multiplied by 1024, 1048576, or
1073741824 upon input.
@@ -610,7 +612,7 @@ http.cookieFile /tmp/cookie.txt
http.sslverify false
------------
-include::config.txt[]
+include::config.adoc[]
BUGS
----
diff --git a/Documentation/git-count-objects.txt b/Documentation/git-count-objects.adoc
index 97f9f12610..97f9f12610 100644
--- a/Documentation/git-count-objects.txt
+++ b/Documentation/git-count-objects.adoc
diff --git a/Documentation/git-credential-cache--daemon.txt b/Documentation/git-credential-cache--daemon.adoc
index 650a15a7ed..650a15a7ed 100644
--- a/Documentation/git-credential-cache--daemon.txt
+++ b/Documentation/git-credential-cache--daemon.adoc
diff --git a/Documentation/git-credential-cache.txt b/Documentation/git-credential-cache.adoc
index 487cc557a8..54fa7a27e1 100644
--- a/Documentation/git-credential-cache.txt
+++ b/Documentation/git-credential-cache.adoc
@@ -78,6 +78,23 @@ variable (this example increases the cache time to 1 hour):
$ git config credential.helper 'cache --timeout=3600'
-------------------------------------------------------
+PERSONAL ACCESS TOKENS
+----------------------
+
+Some remotes accept personal access tokens, which are randomly
+generated and hard to memorise. They typically have a lifetime of weeks
+or months.
+
+git-credential-cache is inherently unsuitable for persistent storage of
+personal access tokens. The credential will be forgotten after the cache
+timeout. Even if you configure a long timeout, credentials will be
+forgotten if the daemon dies.
+
+To avoid frequently regenerating personal access tokens, configure a
+credential helper with persistent storage. Alternatively, configure an
+OAuth credential helper to generate credentials automatically. See
+linkgit:gitcredentials[7], sections "Available helpers" and "OAuth".
+
GIT
---
Part of the linkgit:git[1] suite
diff --git a/Documentation/git-credential-store.txt b/Documentation/git-credential-store.adoc
index 71864a8726..71864a8726 100644
--- a/Documentation/git-credential-store.txt
+++ b/Documentation/git-credential-store.adoc
diff --git a/Documentation/git-credential.txt b/Documentation/git-credential.adoc
index e41493292f..e41493292f 100644
--- a/Documentation/git-credential.txt
+++ b/Documentation/git-credential.adoc
diff --git a/Documentation/git-cvsexportcommit.txt b/Documentation/git-cvsexportcommit.adoc
index 41c8a8a05c..41c8a8a05c 100644
--- a/Documentation/git-cvsexportcommit.txt
+++ b/Documentation/git-cvsexportcommit.adoc
diff --git a/Documentation/git-cvsimport.txt b/Documentation/git-cvsimport.adoc
index 90fdc2551a..90fdc2551a 100644
--- a/Documentation/git-cvsimport.txt
+++ b/Documentation/git-cvsimport.adoc
diff --git a/Documentation/git-cvsserver.txt b/Documentation/git-cvsserver.adoc
index 4c475efeab..4c475efeab 100644
--- a/Documentation/git-cvsserver.txt
+++ b/Documentation/git-cvsserver.adoc
diff --git a/Documentation/git-daemon.txt b/Documentation/git-daemon.adoc
index ede7b935d6..ede7b935d6 100644
--- a/Documentation/git-daemon.txt
+++ b/Documentation/git-daemon.adoc
diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.adoc
index 08ff715709..08ff715709 100644
--- a/Documentation/git-describe.txt
+++ b/Documentation/git-describe.adoc
diff --git a/Documentation/git-diagnose.txt b/Documentation/git-diagnose.adoc
index 0711959e6f..0711959e6f 100644
--- a/Documentation/git-diagnose.txt
+++ b/Documentation/git-diagnose.adoc
diff --git a/Documentation/git-diff-files.txt b/Documentation/git-diff-files.adoc
index bf78e31431..2b2358ca1c 100644
--- a/Documentation/git-diff-files.txt
+++ b/Documentation/git-diff-files.adoc
@@ -20,7 +20,7 @@ same as for 'git diff-index' and 'git diff-tree'.
OPTIONS
-------
-include::diff-options.txt[]
+include::diff-options.adoc[]
-1 --base::
-2 --ours::
@@ -45,7 +45,7 @@ omit diff output for unmerged entries and just show "Unmerged".
Remain silent even for nonexistent files
-include::diff-format.txt[]
+include::diff-format.adoc[]
GIT
---
diff --git a/Documentation/git-diff-index.txt b/Documentation/git-diff-index.adoc
index 4de1d4c8f1..911446a296 100644
--- a/Documentation/git-diff-index.txt
+++ b/Documentation/git-diff-index.adoc
@@ -21,7 +21,7 @@ files are compared.
OPTIONS
-------
-include::diff-options.txt[]
+include::diff-options.adoc[]
<tree-ish>::
The id of a tree object to diff against.
@@ -40,7 +40,7 @@ include::diff-options.txt[]
'git diff-index' say that all non-checked-out files are up
to date.
-include::diff-format.txt[]
+include::diff-format.adoc[]
OPERATING MODES
---------------
diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.adoc
index 09286a85eb..f1e3134bde 100644
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.adoc
@@ -24,7 +24,7 @@ Note that 'git diff-tree' can use the tree encapsulated in a commit object.
OPTIONS
-------
-include::diff-options.txt[]
+include::diff-options.adoc[]
<tree-ish>::
The id of a tree object.
@@ -84,7 +84,7 @@ commits (but not trees).
This flag causes 'git diff-tree --stdin' to also show
the commit message before the differences.
-include::pretty-options.txt[]
+include::pretty-options.adoc[]
--no-commit-id::
'git diff-tree' outputs a line with the commit ID when
@@ -122,9 +122,9 @@ include::pretty-options.txt[]
if the diff itself is empty.
-include::pretty-formats.txt[]
+include::pretty-formats.adoc[]
-include::diff-format.txt[]
+include::diff-format.adoc[]
GIT
---
diff --git a/Documentation/git-diff.txt b/Documentation/git-diff.adoc
index e19f31e8b9..dec173a345 100644
--- a/Documentation/git-diff.txt
+++ b/Documentation/git-diff.adoc
@@ -123,7 +123,7 @@ do not mean a range as defined in the
OPTIONS
-------
:git-diff: 1
-include::diff-options.txt[]
+include::diff-options.adoc[]
`-1`::
`--base`::
@@ -154,7 +154,7 @@ section "3-Way Merge" for detailed information.
names and get diff for all files under them).
-include::diff-format.txt[]
+include::diff-format.adoc[]
EXAMPLES
--------
@@ -232,10 +232,10 @@ $ git diff -R <2>
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
:git-diff: 1
-include::config/diff.txt[]
+include::config/diff.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-difftool.txt b/Documentation/git-difftool.adoc
index a616f8b2e6..d596205eaf 100644
--- a/Documentation/git-difftool.txt
+++ b/Documentation/git-difftool.adoc
@@ -119,9 +119,9 @@ CONFIGURATION
'git difftool' falls back to 'git mergetool' config variables when the
difftool equivalents have not been defined.
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/difftool.txt[]
+include::config/difftool.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.adoc
index 752e4b9b01..752e4b9b01 100644
--- a/Documentation/git-fast-export.txt
+++ b/Documentation/git-fast-export.adoc
diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.adoc
index 3d435157a6..58a2eaa51a 100644
--- a/Documentation/git-fast-import.txt
+++ b/Documentation/git-fast-import.adoc
@@ -1578,9 +1578,9 @@ compression.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/fastimport.txt[]
+include::config/fastimport.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-fetch-pack.txt b/Documentation/git-fetch-pack.adoc
index b5223576a7..b5223576a7 100644
--- a/Documentation/git-fetch-pack.txt
+++ b/Documentation/git-fetch-pack.adoc
diff --git a/Documentation/git-fetch.txt b/Documentation/git-fetch.adoc
index 50900a50da..16f5d9d69a 100644
--- a/Documentation/git-fetch.txt
+++ b/Documentation/git-fetch.adoc
@@ -44,15 +44,15 @@ may be used by scripts or other git commands, such as linkgit:git-pull[1].
OPTIONS
-------
-include::fetch-options.txt[]
+include::fetch-options.adoc[]
-include::pull-fetch-param.txt[]
+include::pull-fetch-param.adoc[]
--stdin::
Read refspecs, one per line, from stdin in addition to those provided
as arguments. The "tag <name>" format is not supported.
-include::urls-remotes.txt[]
+include::urls-remotes.adoc[]
CONFIGURED REMOTE-TRACKING BRANCHES[[CRTB]]
@@ -292,14 +292,14 @@ The first command fetches the `maint` branch from the repository at
objects will eventually be removed by git's built-in housekeeping (see
linkgit:git-gc[1]).
-include::transfer-data-leaks.txt[]
+include::transfer-data-leaks.adoc[]
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/fetch.txt[]
+include::config/fetch.adoc[]
BUGS
----
diff --git a/Documentation/git-filter-branch.txt b/Documentation/git-filter-branch.adoc
index 5a4f853785..5a4f853785 100644
--- a/Documentation/git-filter-branch.txt
+++ b/Documentation/git-filter-branch.adoc
diff --git a/Documentation/git-fmt-merge-msg.txt b/Documentation/git-fmt-merge-msg.adoc
index 6f28812f38..0f3328956d 100644
--- a/Documentation/git-fmt-merge-msg.txt
+++ b/Documentation/git-fmt-merge-msg.adoc
@@ -55,7 +55,7 @@ OPTIONS
CONFIGURATION
-------------
-include::config/fmt-merge-msg.txt[]
+include::config/fmt-merge-msg.adoc[]
merge.summary::
Synonym to `merge.log`; this is deprecated and will be removed in
diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.adoc
index d3764401a2..ffb97e62c2 100644
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.adoc
@@ -538,7 +538,7 @@ will be reported.
NOTES
-----
-include::ref-reachability-filters.txt[]
+include::ref-reachability-filters.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-for-each-repo.txt b/Documentation/git-for-each-repo.adoc
index abe3527aac..abe3527aac 100644
--- a/Documentation/git-for-each-repo.txt
+++ b/Documentation/git-for-each-repo.adoc
diff --git a/Documentation/git-format-patch.txt b/Documentation/git-format-patch.adoc
index 5dc7bb4cfc..a8b53db9a6 100644
--- a/Documentation/git-format-patch.txt
+++ b/Documentation/git-format-patch.adoc
@@ -105,7 +105,7 @@ reference.
OPTIONS
-------
:git-format-patch: 1
-include::diff-options.txt[]
+include::diff-options.adoc[]
-<n>::
Prepare patches from the topmost <n> commits.
diff --git a/Documentation/git-fsck-objects.txt b/Documentation/git-fsck-objects.adoc
index eec4bdb600..eec4bdb600 100644
--- a/Documentation/git-fsck-objects.txt
+++ b/Documentation/git-fsck-objects.adoc
diff --git a/Documentation/git-fsck.txt b/Documentation/git-fsck.adoc
index 5b82e4605c..8f32800a83 100644
--- a/Documentation/git-fsck.txt
+++ b/Documentation/git-fsck.adoc
@@ -107,9 +107,9 @@ care about this output and want to speed it up further.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/fsck.txt[]
+include::config/fsck.adoc[]
DISCUSSION
----------
@@ -161,7 +161,7 @@ each error means, with their default severity. The severity of the
error, other than those that are marked as "(FATAL)", can be tweaked
by setting the corresponding `fsck.<msg-id>` configuration variable.
-include::fsck-msgids.txt[]
+include::fsck-msgids.adoc[]
Environment Variables
diff --git a/Documentation/git-fsmonitor--daemon.txt b/Documentation/git-fsmonitor--daemon.adoc
index 8585d19f4d..8fe5241b08 100644
--- a/Documentation/git-fsmonitor--daemon.txt
+++ b/Documentation/git-fsmonitor--daemon.adoc
@@ -97,9 +97,9 @@ error that will cause the daemon and the currently running command to exit.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/fsmonitor--daemon.txt[]
+include::config/fsmonitor--daemon.adoc[]
GIT
---
diff --git a/Documentation/git-gc.txt b/Documentation/git-gc.adoc
index 370e22faae..526ce01463 100644
--- a/Documentation/git-gc.txt
+++ b/Documentation/git-gc.adoc
@@ -69,6 +69,13 @@ be performed as well.
the `--max-cruft-size` option of linkgit:git-repack[1] for
more.
+--expire-to=<dir>::
+ When packing unreachable objects into a cruft pack, write a cruft
+ pack containing pruned objects (if any) to the directory `<dir>`.
+ This option only has an effect when used together with `--cruft`.
+ See the `--expire-to` option of linkgit:git-repack[1] for
+ more information.
+
--prune=<date>::
Prune loose objects older than date (default is 2 weeks ago,
overridable by the config variable `gc.pruneExpire`).
@@ -122,9 +129,9 @@ users and their repositories.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/gc.txt[]
+include::config/gc.adoc[]
NOTES
-----
diff --git a/Documentation/git-get-tar-commit-id.txt b/Documentation/git-get-tar-commit-id.adoc
index b537bb45b1..b537bb45b1 100644
--- a/Documentation/git-get-tar-commit-id.txt
+++ b/Documentation/git-get-tar-commit-id.adoc
diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.adoc
index 1e6d7b65c8..a548585d4c 100644
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.adoc
@@ -351,9 +351,9 @@ experienced in this case, it might be desirable to use `--threads=1`.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/grep.txt[]
+include::config/grep.adoc[]
GIT
---
diff --git a/Documentation/git-gui.txt b/Documentation/git-gui.adoc
index f5b02ef114..f5b02ef114 100644
--- a/Documentation/git-gui.txt
+++ b/Documentation/git-gui.adoc
diff --git a/Documentation/git-hash-object.txt b/Documentation/git-hash-object.adoc
index ef4719ae41..ef4719ae41 100644
--- a/Documentation/git-hash-object.txt
+++ b/Documentation/git-hash-object.adoc
diff --git a/Documentation/git-help.txt b/Documentation/git-help.adoc
index f0bedc1f96..f0bedc1f96 100644
--- a/Documentation/git-help.txt
+++ b/Documentation/git-help.adoc
diff --git a/Documentation/git-hook.txt b/Documentation/git-hook.adoc
index f6cc72d2ca..f6cc72d2ca 100644
--- a/Documentation/git-hook.txt
+++ b/Documentation/git-hook.adoc
diff --git a/Documentation/git-http-backend.txt b/Documentation/git-http-backend.adoc
index f37ddaded8..1dea426852 100644
--- a/Documentation/git-http-backend.txt
+++ b/Documentation/git-http-backend.adoc
@@ -56,6 +56,10 @@ http.receivepack::
disabled by setting this item to `false`, or enabled for all
users, including anonymous users, by setting it to `true`.
+http.uploadarchive::
+ This serves 'git archive' clients for remote archive over HTTP/HTTPS
+ protocols. It is disabled by default. It only works in protocol v2.
+
URL TRANSLATION
---------------
To determine the location of the repository on disk, 'git http-backend'
diff --git a/Documentation/git-http-fetch.txt b/Documentation/git-http-fetch.adoc
index 4ec7c68d3b..4ec7c68d3b 100644
--- a/Documentation/git-http-fetch.txt
+++ b/Documentation/git-http-fetch.adoc
diff --git a/Documentation/git-http-push.txt b/Documentation/git-http-push.adoc
index ce0d808212..ce0d808212 100644
--- a/Documentation/git-http-push.txt
+++ b/Documentation/git-http-push.adoc
diff --git a/Documentation/git-imap-send.txt b/Documentation/git-imap-send.adoc
index c8a89d7243..26ccf4e433 100644
--- a/Documentation/git-imap-send.txt
+++ b/Documentation/git-imap-send.adoc
@@ -54,9 +54,9 @@ CONFIGURATION
To use the tool, `imap.folder` and either `imap.tunnel` or `imap.host` must be set
to appropriate values.
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/imap.txt[]
+include::config/imap.adoc[]
EXAMPLES
--------
diff --git a/Documentation/git-index-pack.txt b/Documentation/git-index-pack.adoc
index 58dd5b5f0e..270056cf63 100644
--- a/Documentation/git-index-pack.txt
+++ b/Documentation/git-index-pack.adoc
@@ -130,7 +130,7 @@ information on the possible values of `<msg-id>` and `<severity>`.
+
This option cannot be used with --stdin.
+
-include::object-format-disclaimer.txt[]
+include::object-format-disclaimer.adoc[]
--promisor[=<message>]::
Before committing the pack-index, create a .promisor file for this
diff --git a/Documentation/git-init-db.txt b/Documentation/git-init-db.adoc
index 18bf1a3c8c..18bf1a3c8c 100644
--- a/Documentation/git-init-db.txt
+++ b/Documentation/git-init-db.adoc
diff --git a/Documentation/git-init.txt b/Documentation/git-init.adoc
index 315f7f7530..a0dffba665 100644
--- a/Documentation/git-init.txt
+++ b/Documentation/git-init.adoc
@@ -55,12 +55,12 @@ current working directory.
Specify the given object _<format>_ (hash algorithm) for the repository. The valid
values are `sha1` and (if enabled) `sha256`. `sha1` is the default.
+
-include::object-format-disclaimer.txt[]
+include::object-format-disclaimer.adoc[]
`--ref-format=<format>`::
Specify the given ref storage _<format>_ for the repository. The valid values are:
+
-include::ref-storage-format.txt[]
+include::ref-storage-format.adoc[]
`--template=<template-directory>`::
Specify the directory from which templates will be used. (See the "TEMPLATE
@@ -178,11 +178,11 @@ $ git commit <3>
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
:git-init:
-include::config/init.txt[]
+include::config/init.adoc[]
GIT
---
diff --git a/Documentation/git-instaweb.txt b/Documentation/git-instaweb.adoc
index a54fe4401b..a54fe4401b 100644
--- a/Documentation/git-instaweb.txt
+++ b/Documentation/git-instaweb.adoc
diff --git a/Documentation/git-interpret-trailers.txt b/Documentation/git-interpret-trailers.adoc
index d9dfb75fef..82c8780d93 100644
--- a/Documentation/git-interpret-trailers.txt
+++ b/Documentation/git-interpret-trailers.adoc
@@ -186,142 +186,9 @@ OPTIONS
CONFIGURATION VARIABLES
-----------------------
-trailer.separators::
- This option tells which characters are recognized as trailer
- separators. By default only ':' is recognized as a trailer
- separator, except that '=' is always accepted on the command
- line for compatibility with other git commands.
-+
-The first character given by this option will be the default character
-used when another separator is not specified in the config for this
-trailer.
-+
-For example, if the value for this option is "%=$", then only lines
-using the format '<key><sep><value>' with <sep> containing '%', '='
-or '$' and then spaces will be considered trailers. And '%' will be
-the default separator used, so by default trailers will appear like:
-'<key>% <value>' (one percent sign and one space will appear between
-the key and the value).
-
-trailer.where::
- This option tells where a new trailer will be added.
-+
-This can be `end`, which is the default, `start`, `after` or `before`.
-+
-If it is `end`, then each new trailer will appear at the end of the
-existing trailers.
-+
-If it is `start`, then each new trailer will appear at the start,
-instead of the end, of the existing trailers.
-+
-If it is `after`, then each new trailer will appear just after the
-last trailer with the same <key>.
-+
-If it is `before`, then each new trailer will appear just before the
-first trailer with the same <key>.
+include::includes/cmd-config-section-all.adoc[]
-trailer.ifexists::
- This option makes it possible to choose what action will be
- performed when there is already at least one trailer with the
- same <key> in the input.
-+
-The valid values for this option are: `addIfDifferentNeighbor` (this
-is the default), `addIfDifferent`, `add`, `replace` or `doNothing`.
-+
-With `addIfDifferentNeighbor`, a new trailer will be added only if no
-trailer with the same (<key>, <value>) pair is above or below the line
-where the new trailer will be added.
-+
-With `addIfDifferent`, a new trailer will be added only if no trailer
-with the same (<key>, <value>) pair is already in the input.
-+
-With `add`, a new trailer will be added, even if some trailers with
-the same (<key>, <value>) pair are already in the input.
-+
-With `replace`, an existing trailer with the same <key> will be
-deleted and the new trailer will be added. The deleted trailer will be
-the closest one (with the same <key>) to the place where the new one
-will be added.
-+
-With `doNothing`, nothing will be done; that is no new trailer will be
-added if there is already one with the same <key> in the input.
-
-trailer.ifmissing::
- This option makes it possible to choose what action will be
- performed when there is not yet any trailer with the same
- <key> in the input.
-+
-The valid values for this option are: `add` (this is the default) and
-`doNothing`.
-+
-With `add`, a new trailer will be added.
-+
-With `doNothing`, nothing will be done.
-
-trailer.<keyAlias>.key::
- Defines a <keyAlias> for the <key>. The <keyAlias> must be a
- prefix (case does not matter) of the <key>. For example, in `git
- config trailer.ack.key "Acked-by"` the "Acked-by" is the <key> and
- the "ack" is the <keyAlias>. This configuration allows the shorter
- `--trailer "ack:..."` invocation on the command line using the "ack"
- <keyAlias> instead of the longer `--trailer "Acked-by:..."`.
-+
-At the end of the <key>, a separator can appear and then some
-space characters. By default the only valid separator is ':',
-but this can be changed using the `trailer.separators` config
-variable.
-+
-If there is a separator in the key, then it overrides the default
-separator when adding the trailer.
-
-trailer.<keyAlias>.where::
- This option takes the same values as the 'trailer.where'
- configuration variable and it overrides what is specified by
- that option for trailers with the specified <keyAlias>.
-
-trailer.<keyAlias>.ifexists::
- This option takes the same values as the 'trailer.ifexists'
- configuration variable and it overrides what is specified by
- that option for trailers with the specified <keyAlias>.
-
-trailer.<keyAlias>.ifmissing::
- This option takes the same values as the 'trailer.ifmissing'
- configuration variable and it overrides what is specified by
- that option for trailers with the specified <keyAlias>.
-
-trailer.<keyAlias>.command::
- Deprecated in favor of 'trailer.<keyAlias>.cmd'.
- This option behaves in the same way as 'trailer.<keyAlias>.cmd', except
- that it doesn't pass anything as argument to the specified command.
- Instead the first occurrence of substring $ARG is replaced by the
- <value> that would be passed as argument.
-+
-Note that $ARG in the user's command is
-only replaced once and that the original way of replacing $ARG is not safe.
-+
-When both 'trailer.<keyAlias>.cmd' and 'trailer.<keyAlias>.command' are given
-for the same <keyAlias>, 'trailer.<keyAlias>.cmd' is used and
-'trailer.<keyAlias>.command' is ignored.
-
-trailer.<keyAlias>.cmd::
- This option can be used to specify a shell command that will be called
- once to automatically add a trailer with the specified <keyAlias>, and then
- called each time a '--trailer <keyAlias>=<value>' argument is specified to
- modify the <value> of the trailer that this option would produce.
-+
-When the specified command is first called to add a trailer
-with the specified <keyAlias>, the behavior is as if a special
-'--trailer <keyAlias>=<value>' argument was added at the beginning
-of the "git interpret-trailers" command, where <value>
-is taken to be the standard output of the command with any
-leading and trailing whitespace trimmed off.
-+
-If some '--trailer <keyAlias>=<value>' arguments are also passed
-on the command line, the command is called again once for each
-of these arguments with the same <keyAlias>. And the <value> part
-of these arguments, if any, will be passed to the command as its
-first argument. This way the command can produce a <value> computed
-from the <value> passed in the '--trailer <keyAlias>=<value>' argument.
+include::config/trailer.adoc[]
EXAMPLES
--------
diff --git a/Documentation/git-log.txt b/Documentation/git-log.adoc
index 579682172f..ae8a7e2d63 100644
--- a/Documentation/git-log.txt
+++ b/Documentation/git-log.adoc
@@ -16,7 +16,7 @@ DESCRIPTION
Shows the commit logs.
:git-log: 1
-include::rev-list-description.txt[]
+include::rev-list-description.adoc[]
The command takes options applicable to the linkgit:git-rev-list[1]
command to control what is shown and how, and options applicable to
@@ -89,7 +89,7 @@ produced by `--stat`, etc.
Intended to speed up tools that read log messages from `git log`
output by allowing them to allocate space in advance.
-include::line-range-options.txt[]
+include::line-range-options.adoc[]
<revision-range>::
Show only commits in the specified revision range. When no
@@ -109,9 +109,9 @@ include::line-range-options.txt[]
Paths may need to be prefixed with `--` to separate them from
options or the revision range, when confusion arises.
-include::rev-list-options.txt[]
+include::rev-list-options.adoc[]
-include::pretty-formats.txt[]
+include::pretty-formats.adoc[]
DIFF FORMATTING
---------------
@@ -128,9 +128,9 @@ the default format for merge commits.
:git-log: 1
:diff-merges-default: `off`
-include::diff-options.txt[]
+include::diff-options.adoc[]
-include::diff-generate-patch.txt[]
+include::diff-generate-patch.adoc[]
EXAMPLES
--------
@@ -192,7 +192,7 @@ EXAMPLES
DISCUSSION
----------
-include::i18n.txt[]
+include::i18n.adoc[]
CONFIGURATION
-------------
@@ -209,11 +209,11 @@ i18n.logOutputEncoding::
Defaults to the value of `i18n.commitEncoding` if set, and UTF-8
otherwise.
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/log.txt[]
+include::config/log.adoc[]
-include::config/notes.txt[]
+include::config/notes.adoc[]
GIT
---
diff --git a/Documentation/git-ls-files.txt b/Documentation/git-ls-files.adoc
index 58c529afbe..58c529afbe 100644
--- a/Documentation/git-ls-files.txt
+++ b/Documentation/git-ls-files.adoc
diff --git a/Documentation/git-ls-remote.txt b/Documentation/git-ls-remote.adoc
index d71c4ab3e2..d71c4ab3e2 100644
--- a/Documentation/git-ls-remote.txt
+++ b/Documentation/git-ls-remote.adoc
diff --git a/Documentation/git-ls-tree.txt b/Documentation/git-ls-tree.adoc
index 6572095d8d..6572095d8d 100644
--- a/Documentation/git-ls-tree.txt
+++ b/Documentation/git-ls-tree.adoc
diff --git a/Documentation/git-mailinfo.txt b/Documentation/git-mailinfo.adoc
index 28060283c7..3b24c9abd9 100644
--- a/Documentation/git-mailinfo.txt
+++ b/Documentation/git-mailinfo.adoc
@@ -118,9 +118,9 @@ If no such configuration option has been set, `warn` will be used.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/mailinfo.txt[]
+include::config/mailinfo.adoc[]
GIT
---
diff --git a/Documentation/git-mailsplit.txt b/Documentation/git-mailsplit.adoc
index 3f0a6662c8..3f0a6662c8 100644
--- a/Documentation/git-mailsplit.txt
+++ b/Documentation/git-mailsplit.adoc
diff --git a/Documentation/git-maintenance.txt b/Documentation/git-maintenance.adoc
index 6e6651309d..0450d74aff 100644
--- a/Documentation/git-maintenance.txt
+++ b/Documentation/git-maintenance.adoc
@@ -409,9 +409,9 @@ custom tasks.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/maintenance.txt[]
+include::config/maintenance.adoc[]
GIT
diff --git a/Documentation/git-merge-base.txt b/Documentation/git-merge-base.adoc
index 5ab957cfbc..5ab957cfbc 100644
--- a/Documentation/git-merge-base.txt
+++ b/Documentation/git-merge-base.adoc
diff --git a/Documentation/git-merge-file.txt b/Documentation/git-merge-file.adoc
index 71915a00fa..71915a00fa 100644
--- a/Documentation/git-merge-file.txt
+++ b/Documentation/git-merge-file.adoc
diff --git a/Documentation/git-merge-index.txt b/Documentation/git-merge-index.adoc
index eea56b3154..eea56b3154 100644
--- a/Documentation/git-merge-index.txt
+++ b/Documentation/git-merge-index.adoc
diff --git a/Documentation/git-merge-one-file.txt b/Documentation/git-merge-one-file.adoc
index 04e803d5d3..04e803d5d3 100644
--- a/Documentation/git-merge-one-file.txt
+++ b/Documentation/git-merge-one-file.adoc
diff --git a/Documentation/git-merge-tree.txt b/Documentation/git-merge-tree.adoc
index 0b6a8a19b1..cf0578f9b5 100644
--- a/Documentation/git-merge-tree.txt
+++ b/Documentation/git-merge-tree.adoc
@@ -40,11 +40,17 @@ After the merge completes, a new toplevel tree object is created. See
OPTIONS
-------
+--stdin::
+ Read the commits to merge from the standard input rather than
+ the command-line. See <<INPUT,INPUT FORMAT>> below for more
+ information. Implies `-z`.
+
-z::
Do not quote filenames in the <Conflicted file info> section,
and end each filename with a NUL character rather than
newline. Also begin the messages section with a NUL character
- instead of a newline. See <<OUTPUT>> below for more information.
+ instead of a newline. See <<OUTPUT,OUTPUT>> below for more
+ information.
--name-only::
In the Conflicted file info section, instead of writing a list
@@ -116,8 +122,6 @@ This is an integer status followed by a NUL character. The integer status is:
0: merge had conflicts
1: merge was clean
- <0: something prevented the merge from running (e.g. access to repository
- objects denied by filesystem)
[[OIDTLT]]
OID of toplevel tree
@@ -235,6 +239,7 @@ with linkgit:git-merge[1]:
* any messages that would have been printed to stdout (the
<<IM,Informational messages>>)
+[[INPUT]]
INPUT FORMAT
------------
'git merge-tree --stdin' input format is fully text based. Each line
diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.adoc
index 1ab69f61f5..64281d6d44 100644
--- a/Documentation/git-merge.txt
+++ b/Documentation/git-merge.adoc
@@ -65,7 +65,7 @@ OPTIONS
-------
:git-merge: 1
-include::merge-options.txt[]
+include::merge-options.adoc[]
-m <msg>::
Set the commit message to be used for the merge commit (in
@@ -91,7 +91,7 @@ invocations. The automated message can include the branch description.
If `--log` is specified, a shortlog of the commits being merged
will be appended to the specified message.
-include::rerere-options.txt[]
+include::rerere-options.adoc[]
--overwrite-ignore::
--no-overwrite-ignore::
@@ -385,7 +385,7 @@ changes into a merge commit. Small fixups like bumping
release/version name would be acceptable.
-include::merge-strategies.txt[]
+include::merge-strategies.adoc[]
CONFIGURATION
-------------
@@ -395,9 +395,9 @@ branch.<name>.mergeOptions::
supported options are the same as those of `git merge`, but option
values containing whitespace characters are currently not supported.
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/merge.txt[]
+include::config/merge.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-mergetool--lib.txt b/Documentation/git-mergetool--lib.adoc
index 0726b560d4..0726b560d4 100644
--- a/Documentation/git-mergetool--lib.txt
+++ b/Documentation/git-mergetool--lib.adoc
diff --git a/Documentation/git-mergetool.txt b/Documentation/git-mergetool.adoc
index b9e20c5dcd..046c3258f0 100644
--- a/Documentation/git-mergetool.txt
+++ b/Documentation/git-mergetool.adoc
@@ -104,9 +104,9 @@ CONFIGURATION
-------------
:git-mergetool: 1
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/mergetool.txt[]
+include::config/mergetool.adoc[]
TEMPORARY FILES
---------------
@@ -123,7 +123,7 @@ BACKEND SPECIFIC HINTS
vimdiff
~~~~~~~
-include::mergetools/vimdiff.txt[]
+include::mergetools/vimdiff.adoc[]
GIT
---
diff --git a/Documentation/git-mktag.txt b/Documentation/git-mktag.adoc
index 006d759962..006d759962 100644
--- a/Documentation/git-mktag.txt
+++ b/Documentation/git-mktag.adoc
diff --git a/Documentation/git-mktree.txt b/Documentation/git-mktree.adoc
index 383f09dd33..383f09dd33 100644
--- a/Documentation/git-mktree.txt
+++ b/Documentation/git-mktree.adoc
diff --git a/Documentation/git-multi-pack-index.txt b/Documentation/git-multi-pack-index.adoc
index 631d5c7d15..631d5c7d15 100644
--- a/Documentation/git-multi-pack-index.txt
+++ b/Documentation/git-multi-pack-index.adoc
diff --git a/Documentation/git-mv.txt b/Documentation/git-mv.adoc
index dc1bf61534..dc1bf61534 100644
--- a/Documentation/git-mv.txt
+++ b/Documentation/git-mv.adoc
diff --git a/Documentation/git-name-rev.txt b/Documentation/git-name-rev.adoc
index d4f1c4d594..d4f1c4d594 100644
--- a/Documentation/git-name-rev.txt
+++ b/Documentation/git-name-rev.adoc
diff --git a/Documentation/git-notes.txt b/Documentation/git-notes.adoc
index 84022f99d7..bcfe3dacd3 100644
--- a/Documentation/git-notes.txt
+++ b/Documentation/git-notes.adoc
@@ -7,19 +7,19 @@ git-notes - Add or inspect object notes
SYNOPSIS
--------
-[verse]
-'git notes' [list [<object>]]
-'git notes' add [-f] [--allow-empty] [--[no-]separator | --separator=<paragraph-break>] [--[no-]stripspace] [-F <file> | -m <msg> | (-c | -C) <object>] [-e] [<object>]
-'git notes' copy [-f] ( --stdin | <from-object> [<to-object>] )
-'git notes' append [--allow-empty] [--[no-]separator | --separator=<paragraph-break>] [--[no-]stripspace] [-F <file> | -m <msg> | (-c | -C) <object>] [-e] [<object>]
-'git notes' edit [--allow-empty] [<object>] [--[no-]stripspace]
-'git notes' show [<object>]
-'git notes' merge [-v | -q] [-s <strategy> ] <notes-ref>
-'git notes' merge --commit [-v | -q]
-'git notes' merge --abort [-v | -q]
-'git notes' remove [--ignore-missing] [--stdin] [<object>...]
-'git notes' prune [-n] [-v]
-'git notes' get-ref
+[synopsis]
+git notes [list [<object>]]
+git notes add [-f] [--allow-empty] [--[no-]separator | --separator=<paragraph-break>] [--[no-]stripspace] [-F <file> | -m <msg> | (-c | -C) <object>] [-e] [<object>]
+git notes copy [-f] ( --stdin | <from-object> [<to-object>] )
+git notes append [--allow-empty] [--[no-]separator | --separator=<paragraph-break>] [--[no-]stripspace] [-F <file> | -m <msg> | (-c | -C) <object>] [-e] [<object>]
+git notes edit [--allow-empty] [<object>] [--[no-]stripspace]
+git notes show [<object>]
+git notes merge [-v | -q] [-s <strategy> ] <notes-ref>
+git notes merge --commit [-v | -q]
+git notes merge --abort [-v | -q]
+git notes remove [--ignore-missing] [--stdin] [<object>...]
+git notes prune [-n] [-v]
+git notes get-ref
DESCRIPTION
@@ -33,34 +33,34 @@ ENVIRONMENT sections below. If this ref does not exist, it will be
quietly created when it is first needed to store a note.
A typical use of notes is to supplement a commit message without
-changing the commit itself. Notes can be shown by 'git log' along with
+changing the commit itself. Notes can be shown by `git log` along with
the original commit message. To distinguish these notes from the
message stored in the commit object, the notes are indented like the
-message, after an unindented line saying "Notes (<refname>):" (or
+message, after an unindented line saying "Notes (_<refname>_):" (or
"Notes:" for `refs/notes/commits`).
Notes can also be added to patches prepared with `git format-patch` by
using the `--notes` option. Such notes are added as a patch commentary
after a three dash separator line.
-To change which notes are shown by 'git log', see the
-"notes.displayRef" discussion in <<CONFIGURATION>>.
+To change which notes are shown by `git log`, see the
+`notes.displayRef` discussion in <<CONFIGURATION,CONFIGURATION>>.
-See the "notes.rewrite.<command>" configuration for a way to carry
+See the `notes.rewrite.<command>` configuration for a way to carry
notes across commands that rewrite commits.
SUBCOMMANDS
-----------
-list::
+`list`::
List the notes object for a given object. If no object is
given, show a list of all note objects and the objects they
- annotate (in the format "<note-object> <annotated-object>").
+ annotate (in the format "`<note-object> <annotated-object>`").
This is the default subcommand if no subcommand is given.
-add::
- Add notes for a given object (defaults to HEAD). Abort if the
+`add`::
+ Add notes for a given object (defaults to `HEAD`). Abort if the
object already has notes (use `-f` to overwrite existing notes).
However, if you're using `add` interactively (using an editor
to supply the notes contents), then - instead of aborting -
@@ -71,10 +71,10 @@ add::
fine-tune the message(s) supplied from `-m` and `-F` options
interactively (using an editor) before adding the note.
-copy::
+`copy`::
Copy the notes for the first object onto the second object (defaults to
- HEAD). Abort if the second object already has notes, or if the first
- object has none (use -f to overwrite existing notes to the
+ `HEAD`). Abort if the second object already has notes, or if the first
+ object has none (use `-f` to overwrite existing notes to the
second object). This subcommand is equivalent to:
`git notes add [-f] -C $(git notes list <from-object>) <to-object>`
+
@@ -84,27 +84,27 @@ In `--stdin` mode, take lines in the format
<from-object> SP <to-object> [ SP <rest> ] LF
----------
+
-on standard input, and copy the notes from each <from-object> to its
-corresponding <to-object>. (The optional `<rest>` is ignored so that
+on standard input, and copy the notes from each _<from-object>_ to its
+corresponding _<to-object>_. (The optional _<rest>_ is ignored so that
the command can read the input given to the `post-rewrite` hook.)
-append::
+`append`::
Append new message(s) given by `-m` or `-F` options to an
existing note, or add them as a new note if one does not
- exist, for the object (defaults to HEAD). When appending to
+ exist, for the object (defaults to `HEAD`). When appending to
an existing note, a blank line is added before each new
message as an inter-paragraph separator. The separator can
be customized with the `--separator` option.
Edit the notes to be appended given by `-m` and `-F` options with
`-e` interactively (using an editor) before appending the note.
-edit::
- Edit the notes for a given object (defaults to HEAD).
+`edit`::
+ Edit the notes for a given object (defaults to `HEAD`).
-show::
- Show the notes for a given object (defaults to HEAD).
+`show`::
+ Show the notes for a given object (defaults to `HEAD`).
-merge::
+`merge`::
Merge the given notes ref into the current notes ref.
This will try to merge the changes made by the given
notes ref (called "remote") since the merge-base (if
@@ -112,35 +112,35 @@ merge::
+
If conflicts arise and a strategy for automatically resolving
conflicting notes (see the "NOTES MERGE STRATEGIES" section) is not given,
-the "manual" resolver is used. This resolver checks out the
+the `manual` resolver is used. This resolver checks out the
conflicting notes in a special worktree (`.git/NOTES_MERGE_WORKTREE`),
and instructs the user to manually resolve the conflicts there.
When done, the user can either finalize the merge with
-'git notes merge --commit', or abort the merge with
-'git notes merge --abort'.
+`git notes merge --commit`, or abort the merge with
+`git notes merge --abort`.
-remove::
- Remove the notes for given objects (defaults to HEAD). When
+`remove`::
+ Remove the notes for given objects (defaults to `HEAD`). When
giving zero or one object from the command line, this is
equivalent to specifying an empty note message to
the `edit` subcommand.
-prune::
+`prune`::
Remove all notes for non-existing/unreachable objects.
-get-ref::
+`get-ref`::
Print the current notes ref. This provides an easy way to
retrieve the current notes ref (e.g. from scripts).
OPTIONS
-------
--f::
---force::
+`-f`::
+`--force`::
When adding notes to an object that already has notes,
overwrite the existing notes (instead of aborting).
--m <msg>::
---message=<msg>::
+`-m <msg>`::
+`--message=<msg>`::
Use the given note message (instead of prompting).
If multiple `-m` options are given, their values
are concatenated as separate paragraphs.
@@ -148,95 +148,96 @@ OPTIONS
single line between paragraphs will be stripped out.
If you wish to keep them verbatim, use `--no-stripspace`.
--F <file>::
---file=<file>::
- Take the note message from the given file. Use '-' to
+`-F <file>`::
+`--file=<file>`::
+ Take the note message from the given file. Use `-` to
read the note message from the standard input.
Lines starting with `#` and empty lines other than a
single line between paragraphs will be stripped out.
If you wish to keep them verbatim, use `--no-stripspace`.
--C <object>::
---reuse-message=<object>::
+`-C <object>`::
+`--reuse-message=<object>`::
Take the given blob object (for example, another note) as the
note message. (Use `git notes copy <object>` instead to
copy notes between objects.). By default, message will be
copied verbatim, but if you wish to strip out the lines
starting with `#` and empty lines other than a single line
- between paragraphs, use with`--stripspace` option.
+ between paragraphs, use with `--stripspace` option.
--c <object>::
---reedit-message=<object>::
- Like '-C', but with `-c` the editor is invoked, so that
+`-c <object>`::
+`--reedit-message=<object>`::
+ Like `-C`, but with `-c` the editor is invoked, so that
the user can further edit the note message.
---allow-empty::
+`--allow-empty`::
Allow an empty note object to be stored. The default behavior is
to automatically remove empty notes.
---[no-]separator, --separator=<paragraph-break>::
+`--[no-]separator`::
+`--separator=<paragraph-break>`::
Specify a string used as a custom inter-paragraph separator
(a newline is added at the end as needed). If `--no-separator`, no
separators will be added between paragraphs. Defaults to a blank
line.
---[no-]stripspace::
+`--[no-]stripspace`::
Strip leading and trailing whitespace from the note message.
Also strip out empty lines other than a single line between
paragraphs. Lines starting with `#` will be stripped out
in non-editor cases like `-m`, `-F` and `-C`, but not in
editor case like `git notes edit`, `-c`, etc.
---ref <ref>::
- Manipulate the notes tree in <ref>. This overrides
- `GIT_NOTES_REF` and the "core.notesRef" configuration. The ref
+`--ref <ref>`::
+ Manipulate the notes tree in _<ref>_. This overrides
+ `GIT_NOTES_REF` and the `core.notesRef` configuration. The ref
specifies the full refname when it begins with `refs/notes/`; when it
begins with `notes/`, `refs/` and otherwise `refs/notes/` is prefixed
to form a full name of the ref.
---ignore-missing::
+`--ignore-missing`::
Do not consider it an error to request removing notes from an
object that does not have notes attached to it.
---stdin::
+`--stdin`::
Also read the object names to remove notes from the standard
input (there is no reason you cannot combine this with object
names from the command line).
--n::
---dry-run::
+`-n`::
+`--dry-run`::
Do not remove anything; just report the object names whose notes
would be removed.
--s <strategy>::
---strategy=<strategy>::
+`-s <strategy>`::
+`--strategy=<strategy>`::
When merging notes, resolve notes conflicts using the given
- strategy. The following strategies are recognized: "manual"
- (default), "ours", "theirs", "union" and "cat_sort_uniq".
- This option overrides the "notes.mergeStrategy" configuration setting.
+ strategy. The following strategies are recognized: `manual`
+ (default), `ours`, `theirs`, `union` and `cat_sort_uniq`.
+ This option overrides the `notes.mergeStrategy` configuration setting.
See the "NOTES MERGE STRATEGIES" section below for more
information on each notes merge strategy.
---commit::
- Finalize an in-progress 'git notes merge'. Use this option
- when you have resolved the conflicts that 'git notes merge'
- stored in .git/NOTES_MERGE_WORKTREE. This amends the partial
- merge commit created by 'git notes merge' (stored in
- .git/NOTES_MERGE_PARTIAL) by adding the notes in
- .git/NOTES_MERGE_WORKTREE. The notes ref stored in the
- .git/NOTES_MERGE_REF symref is updated to the resulting commit.
-
---abort::
- Abort/reset an in-progress 'git notes merge', i.e. a notes merge
+`--commit`::
+ Finalize an in-progress `git notes merge`. Use this option
+ when you have resolved the conflicts that `git notes merge`
+ stored in `.git/NOTES_MERGE_WORKTREE`. This amends the partial
+ merge commit created by `git notes merge` (stored in
+ `.git/NOTES_MERGE_PARTIAL`) by adding the notes in
+ `.git/NOTES_MERGE_WORKTREE`. The notes ref stored in the
+ `.git/NOTES_MERGE_REF` symref is updated to the resulting commit.
+
+`--abort`::
+ Abort/reset an in-progress `git notes merge`, i.e. a notes merge
with conflicts. This simply removes all files related to the
notes merge.
--q::
---quiet::
+`-q`::
+`--quiet`::
When merging notes, operate quietly.
--v::
---verbose::
+`-v`::
+`--verbose`::
When merging notes, be more verbose.
When pruning notes, report all object names whose notes are
removed.
@@ -270,28 +271,28 @@ object, in which case the history of the notes can be read with
NOTES MERGE STRATEGIES
----------------------
-The default notes merge strategy is "manual", which checks out
+The default notes merge strategy is `manual`, which checks out
conflicting notes in a special work tree for resolving notes conflicts
(`.git/NOTES_MERGE_WORKTREE`), and instructs the user to resolve the
conflicts in that work tree.
When done, the user can either finalize the merge with
-'git notes merge --commit', or abort the merge with
-'git notes merge --abort'.
+`git notes merge --commit`, or abort the merge with
+`git notes merge --abort`.
Users may select an automated merge strategy from among the following using
-either -s/--strategy option or configuring notes.mergeStrategy accordingly:
+either `-s`/`--strategy` option or configuring `notes.mergeStrategy` accordingly:
-"ours" automatically resolves conflicting notes in favor of the local
+`ours` automatically resolves conflicting notes in favor of the local
version (i.e. the current notes ref).
-"theirs" automatically resolves notes conflicts in favor of the remote
+`theirs` automatically resolves notes conflicts in favor of the remote
version (i.e. the given notes ref being merged into the current notes
ref).
-"union" automatically resolves notes conflicts by concatenating the
+`union` automatically resolves notes conflicts by concatenating the
local and remote versions.
-"cat_sort_uniq" is similar to "union", but in addition to concatenating
+`cat_sort_uniq` is similar to `union`, but in addition to concatenating
the local and remote versions, this strategy also sorts the resulting
lines, and removes duplicate lines from the result. This is equivalent
to applying the "cat | sort | uniq" shell pipeline to the local and
@@ -320,7 +321,7 @@ Notes:
In principle, a note is a regular Git blob, and any kind of
(non-)format is accepted. You can binary-safely create notes from
-arbitrary files using 'git hash-object':
+arbitrary files using `git hash-object`:
------------
$ cc *.c
@@ -331,7 +332,7 @@ $ git notes --ref=built add --allow-empty -C "$blob" HEAD
(You cannot simply use `git notes --ref=built add -F a.out HEAD`
because that is not binary-safe.)
Of course, it doesn't make much sense to display non-text-format notes
-with 'git log', so if you use such notes, you'll probably need to write
+with `git log`, so if you use such notes, you'll probably need to write
some special-purpose tools to do something useful with them.
@@ -339,15 +340,15 @@ some special-purpose tools to do something useful with them.
CONFIGURATION
-------------
-core.notesRef::
+`core.notesRef`::
Notes ref to read and manipulate instead of
`refs/notes/commits`. Must be an unabbreviated ref name.
This setting can be overridden through the environment and
command line.
-include::includes/cmd-config-section-rest.txt[]
+include::includes/cmd-config-section-rest.adoc[]
-include::config/notes.txt[]
+include::config/notes.adoc[]
ENVIRONMENT
diff --git a/Documentation/git-p4.txt b/Documentation/git-p4.adoc
index de5ee6748e..de5ee6748e 100644
--- a/Documentation/git-p4.txt
+++ b/Documentation/git-p4.adoc
diff --git a/Documentation/git-pack-objects.txt b/Documentation/git-pack-objects.adoc
index e32404c6aa..7f69ae4855 100644
--- a/Documentation/git-pack-objects.txt
+++ b/Documentation/git-pack-objects.adoc
@@ -15,7 +15,8 @@ SYNOPSIS
[--revs [--unpacked | --all]] [--keep-pack=<pack-name>]
[--cruft] [--cruft-expiration=<time>]
[--stdout [--filter=<filter-spec>] | <base-name>]
- [--shallow] [--keep-true-parents] [--[no-]sparse] < <object-list>
+ [--shallow] [--keep-true-parents] [--[no-]sparse]
+ [--name-hash-version=<n>] < <object-list>
DESCRIPTION
@@ -345,6 +346,35 @@ raise an error.
Restrict delta matches based on "islands". See DELTA ISLANDS
below.
+--name-hash-version=<n>::
+ While performing delta compression, Git groups objects that may be
+ similar based on heuristics using the path to that object. While
+ grouping objects by an exact path match is good for paths with
+ many versions, there are benefits for finding delta pairs across
+ different full paths. Git collects objects by type and then by a
+ "name hash" of the path and then by size, hoping to group objects
+ that will compress well together.
++
+The default name hash version is `1`, which prioritizes hash locality by
+considering the final bytes of the path as providing the maximum magnitude
+to the hash function. This version excels at distinguishing short paths
+and finding renames across directories. However, the hash function depends
+primarily on the final 16 bytes of the path. If there are many paths in
+the repo that have the same final 16 bytes and differ only by parent
+directory, then this name-hash may lead to too many collisions and cause
+poor results. At the moment, this version is required when writing
+reachability bitmap files with `--write-bitmap-index`.
++
+The name hash version `2` has similar locality features as version `1`,
+except it considers each path component separately and overlays the hashes
+with a shift. This still prioritizes the final bytes of the path, but also
+"salts" the lower bits of the hash using the parent directory names. This
+method allows for some of the locality benefits of version `1` while
+breaking most of the collisions from a similarly-named file appearing in
+many different directories. At the moment, this version is not allowed
+when writing reachability bitmap files with `--write-bitmap-index` and it
+will be automatically changed to version `1`.
+
DELTA ISLANDS
-------------
diff --git a/Documentation/git-pack-redundant.txt b/Documentation/git-pack-redundant.adoc
index 13c3eb5ec9..13c3eb5ec9 100644
--- a/Documentation/git-pack-redundant.txt
+++ b/Documentation/git-pack-redundant.adoc
diff --git a/Documentation/git-pack-refs.txt b/Documentation/git-pack-refs.adoc
index 2dcabaf74c..2dcabaf74c 100644
--- a/Documentation/git-pack-refs.txt
+++ b/Documentation/git-pack-refs.adoc
diff --git a/Documentation/git-patch-id.txt b/Documentation/git-patch-id.adoc
index 1d15fa45d5..1d15fa45d5 100644
--- a/Documentation/git-patch-id.txt
+++ b/Documentation/git-patch-id.adoc
diff --git a/Documentation/git-prune-packed.txt b/Documentation/git-prune-packed.adoc
index db742dcfee..db742dcfee 100644
--- a/Documentation/git-prune-packed.txt
+++ b/Documentation/git-prune-packed.adoc
diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.adoc
index 9a45571b90..9a45571b90 100644
--- a/Documentation/git-prune.txt
+++ b/Documentation/git-prune.adoc
diff --git a/Documentation/git-pull.txt b/Documentation/git-pull.adoc
index b2ae496e48..3f4ecc4730 100644
--- a/Documentation/git-pull.txt
+++ b/Documentation/git-pull.adoc
@@ -102,7 +102,7 @@ Options related to merging
:git-pull: 1
-include::merge-options.txt[]
+include::merge-options.adoc[]
-r::
--rebase[=(false|true|merges|interactive)]::
@@ -136,13 +136,13 @@ unless you have read linkgit:git-rebase[1] carefully.
Options related to fetching
~~~~~~~~~~~~~~~~~~~~~~~~~~~
-include::fetch-options.txt[]
+include::fetch-options.adoc[]
-include::pull-fetch-param.txt[]
+include::pull-fetch-param.adoc[]
-include::urls-remotes.txt[]
+include::urls-remotes.adoc[]
-include::merge-strategies.txt[]
+include::merge-strategies.adoc[]
DEFAULT BEHAVIOUR
-----------------
@@ -234,7 +234,7 @@ If you tried a pull which resulted in complex conflicts and
would want to start over, you can recover with 'git reset'.
-include::transfer-data-leaks.txt[]
+include::transfer-data-leaks.adoc[]
BUGS
----
diff --git a/Documentation/git-push.txt b/Documentation/git-push.adoc
index 9b7cfbc5c1..d1978650d6 100644
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.adoc
@@ -432,7 +432,7 @@ further recursion will occur. In this case, "only" is treated as "on-demand".
--ipv6::
Use IPv6 addresses only, ignoring IPv4 addresses.
-include::urls-remotes.txt[]
+include::urls-remotes.adoc[]
OUTPUT
------
@@ -695,14 +695,14 @@ Commits A and B would no longer belong to a branch with a symbolic name,
and so would be unreachable. As such, these commits would be removed by
a `git gc` command on the origin repository.
-include::transfer-data-leaks.txt[]
+include::transfer-data-leaks.adoc[]
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/push.txt[]
+include::config/push.adoc[]
GIT
---
diff --git a/Documentation/git-quiltimport.txt b/Documentation/git-quiltimport.adoc
index 40e02d92eb..40e02d92eb 100644
--- a/Documentation/git-quiltimport.txt
+++ b/Documentation/git-quiltimport.adoc
diff --git a/Documentation/git-range-diff.txt b/Documentation/git-range-diff.adoc
index db0e4279b5..db0e4279b5 100644
--- a/Documentation/git-range-diff.txt
+++ b/Documentation/git-range-diff.adoc
diff --git a/Documentation/git-read-tree.txt b/Documentation/git-read-tree.adoc
index 1c48c28996..1c48c28996 100644
--- a/Documentation/git-read-tree.txt
+++ b/Documentation/git-read-tree.adoc
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.adoc
index b18cdbc023..153cb69a4f 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.adoc
@@ -401,7 +401,7 @@ See also INCOMPATIBLE OPTIONS below.
+
See also INCOMPATIBLE OPTIONS below.
-include::rerere-options.txt[]
+include::rerere-options.adoc[]
-S[<keyid>]::
--gpg-sign[=<keyid>]::
@@ -599,11 +599,11 @@ See also INCOMPATIBLE OPTIONS below.
--no-autosquash::
Automatically squash commits with specially formatted messages into
previous commits being rebased. If a commit message starts with
- "squash! ", "fixup! " or "amend! ", the remainder of the subject line
+ "squash! ", "fixup! " or "amend! ", the remainder of the title
is taken as a commit specifier, which matches a previous commit if it
- matches the subject line or the hash of that commit. If no commit
+ matches the title or the hash of that commit. If no commit
matches fully, matches of the specifier with the start of commit
- subjects are considered.
+ titles are considered.
+
In the rebase todo list, the actions of squash, fixup and amend commits are
changed from `pick` to `squash`, `fixup` or `fixup -C`, respectively, and they
@@ -613,7 +613,7 @@ be used to review and edit the todo list before proceeding.
The recommended way to create commits with squash markers is by using the
`--squash`, `--fixup`, `--fixup=amend:` or `--fixup=reword:` options of
linkgit:git-commit[1], which take the target commit as an argument and
-automatically fill in the subject line of the new commit from that.
+automatically fill in the title of the new commit from that.
+
Setting configuration variable `rebase.autoSquash` to true enables
auto-squashing by default for interactive rebase. The `--no-autosquash`
@@ -825,7 +825,7 @@ completeness:
* State directories: The two backends keep their state in different
directories under `.git/`
-include::merge-strategies.txt[]
+include::merge-strategies.adoc[]
NOTES
-----
@@ -1294,10 +1294,10 @@ merge cmake
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/rebase.txt[]
-include::config/sequencer.txt[]
+include::config/rebase.adoc[]
+include::config/sequencer.adoc[]
GIT
---
diff --git a/Documentation/git-receive-pack.txt b/Documentation/git-receive-pack.adoc
index 20aca92073..20aca92073 100644
--- a/Documentation/git-receive-pack.txt
+++ b/Documentation/git-receive-pack.adoc
diff --git a/Documentation/git-reflog.txt b/Documentation/git-reflog.adoc
index a929c52982..a929c52982 100644
--- a/Documentation/git-reflog.txt
+++ b/Documentation/git-reflog.adoc
diff --git a/Documentation/git-refs.txt b/Documentation/git-refs.adoc
index 9829984b0a..4d6dc994f9 100644
--- a/Documentation/git-refs.txt
+++ b/Documentation/git-refs.adoc
@@ -8,9 +8,9 @@ git-refs - Low-level access to refs
SYNOPSIS
--------
-[verse]
-'git refs migrate' --ref-format=<format> [--dry-run]
-'git refs verify' [--strict] [--verbose]
+[synopsis]
+git refs migrate --ref-format=<format> [--no-reflog] [--dry-run]
+git refs verify [--strict] [--verbose]
DESCRIPTION
-----------
@@ -34,7 +34,7 @@ The following options are specific to 'git refs migrate':
--ref-format=<format>::
The ref format to migrate the ref store to. Can be one of:
+
-include::ref-storage-format.txt[]
+include::ref-storage-format.adoc[]
--dry-run::
Perform the migration, but do not modify the repository. The migrated
@@ -43,6 +43,11 @@ include::ref-storage-format.txt[]
can be used to double check that the migration works as expected before
performing the actual migration.
+--reflog::
+--no-reflog::
+ Choose between migrating the reflog data to the new backend,
+ and discarding them. The default is "--reflog", to migrate.
+
The following options are specific to 'git refs verify':
--strict::
diff --git a/Documentation/git-remote-ext.txt b/Documentation/git-remote-ext.adoc
index b33ee3c9e8..b33ee3c9e8 100644
--- a/Documentation/git-remote-ext.txt
+++ b/Documentation/git-remote-ext.adoc
diff --git a/Documentation/git-remote-fd.txt b/Documentation/git-remote-fd.adoc
index 1dd2648a79..1dd2648a79 100644
--- a/Documentation/git-remote-fd.txt
+++ b/Documentation/git-remote-fd.adoc
diff --git a/Documentation/git-remote-helpers.txto b/Documentation/git-remote-helpers.adoco
index 6f353ebfd3..6f353ebfd3 100644
--- a/Documentation/git-remote-helpers.txto
+++ b/Documentation/git-remote-helpers.adoco
diff --git a/Documentation/git-remote.txt b/Documentation/git-remote.adoc
index 932a5c3ea4..932a5c3ea4 100644
--- a/Documentation/git-remote.txt
+++ b/Documentation/git-remote.adoc
diff --git a/Documentation/git-repack.txt b/Documentation/git-repack.adoc
index c902512a9e..5852a5c973 100644
--- a/Documentation/git-repack.txt
+++ b/Documentation/git-repack.adoc
@@ -9,7 +9,9 @@ git-repack - Pack unpacked objects in a repository
SYNOPSIS
--------
[verse]
-'git repack' [-a] [-A] [-d] [-f] [-F] [-l] [-n] [-q] [-b] [-m] [--window=<n>] [--depth=<n>] [--threads=<n>] [--keep-pack=<pack-name>] [--write-midx]
+'git repack' [-a] [-A] [-d] [-f] [-F] [-l] [-n] [-q] [-b] [-m]
+ [--window=<n>] [--depth=<n>] [--threads=<n>] [--keep-pack=<pack-name>]
+ [--write-midx] [--name-hash-version=<n>]
DESCRIPTION
-----------
@@ -249,6 +251,11 @@ linkgit:git-multi-pack-index[1]).
Write a multi-pack index (see linkgit:git-multi-pack-index[1])
containing the non-redundant packs.
+--name-hash-version=<n>::
+ Provide this argument to the underlying `git pack-objects` process.
+ See linkgit:git-pack-objects[1] for full details.
+
+
CONFIGURATION
-------------
diff --git a/Documentation/git-replace.txt b/Documentation/git-replace.adoc
index 0a65460adb..0a65460adb 100644
--- a/Documentation/git-replace.txt
+++ b/Documentation/git-replace.adoc
diff --git a/Documentation/git-replay.txt b/Documentation/git-replay.adoc
index 8f3300c683..0b12bf8aa4 100644
--- a/Documentation/git-replay.txt
+++ b/Documentation/git-replay.adoc
@@ -49,7 +49,7 @@ the new commits (in other words, this mimics a cherry-pick operation).
to. See "Specifying Ranges" in linkgit:git-rev-parse[1] and the
"Commit Limiting" options below.
-include::rev-list-options.txt[]
+include::rev-list-options.adoc[]
OUTPUT
------
diff --git a/Documentation/git-request-pull.txt b/Documentation/git-request-pull.adoc
index 15dcbb6d91..15dcbb6d91 100644
--- a/Documentation/git-request-pull.txt
+++ b/Documentation/git-request-pull.adoc
diff --git a/Documentation/git-rerere.txt b/Documentation/git-rerere.adoc
index 992b469270..992b469270 100644
--- a/Documentation/git-rerere.txt
+++ b/Documentation/git-rerere.adoc
diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.adoc
index 79ad5643ee..79ad5643ee 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.adoc
diff --git a/Documentation/git-restore.txt b/Documentation/git-restore.adoc
index 975825b44a..751f01b441 100644
--- a/Documentation/git-restore.txt
+++ b/Documentation/git-restore.adoc
@@ -7,10 +7,10 @@ git-restore - Restore working tree files
SYNOPSIS
--------
-[verse]
-'git restore' [<options>] [--source=<tree>] [--staged] [--worktree] [--] <pathspec>...
-'git restore' [<options>] [--source=<tree>] [--staged] [--worktree] --pathspec-from-file=<file> [--pathspec-file-nul]
-'git restore' (-p|--patch) [<options>] [--source=<tree>] [--staged] [--worktree] [--] [<pathspec>...]
+[synopsis]
+git restore [<options>] [--source=<tree>] [--staged] [--worktree] [--] <pathspec>...
+git restore [<options>] [--source=<tree>] [--staged] [--worktree] --pathspec-from-file=<file> [--pathspec-file-nul]
+git restore (-p|--patch) [<options>] [--source=<tree>] [--staged] [--worktree] [--] [<pathspec>...]
DESCRIPTION
-----------
@@ -32,8 +32,8 @@ THIS COMMAND IS EXPERIMENTAL. THE BEHAVIOR MAY CHANGE.
OPTIONS
-------
--s <tree>::
---source=<tree>::
+`-s <tree>`::
+`--source=<tree>`::
Restore the working tree files with the content from the given
tree. It is common to specify the source tree by naming a
commit, branch or tag associated with it.
@@ -41,79 +41,79 @@ OPTIONS
If not specified, the contents are restored from `HEAD` if `--staged` is
given, otherwise from the index.
+
-As a special case, you may use `"A...B"` as a shortcut for the
-merge base of `A` and `B` if there is exactly one merge base. You can
-leave out at most one of `A` and `B`, in which case it defaults to `HEAD`.
+As a special case, you may use `"<rev-A>...<rev-B>"` as a shortcut for the
+merge base of _<rev-A>_ and _<rev-B>_ if there is exactly one merge base. You can
+leave out at most one of _<rev-A>__ and _<rev-B>_, in which case it defaults to `HEAD`.
--p::
---patch::
+`-p`::
+`--patch`::
Interactively select hunks in the difference between the
- restore source and the restore location. See the ``Interactive
- Mode'' section of linkgit:git-add[1] to learn how to operate
+ restore source and the restore location. See the "Interactive
+ Mode" section of linkgit:git-add[1] to learn how to operate
the `--patch` mode.
+
Note that `--patch` can accept no pathspec and will prompt to restore
all modified paths.
--W::
---worktree::
--S::
---staged::
+`-W`::
+`--worktree`::
+`-S`::
+`--staged`::
Specify the restore location. If neither option is specified,
by default the working tree is restored. Specifying `--staged`
will only restore the index. Specifying both restores both.
--q::
---quiet::
+`-q`::
+`--quiet`::
Quiet, suppress feedback messages. Implies `--no-progress`.
---progress::
---no-progress::
+`--progress`::
+`--no-progress`::
Progress status is reported on the standard error stream
by default when it is attached to a terminal, unless `--quiet`
is specified. This flag enables progress reporting even if not
attached to a terminal, regardless of `--quiet`.
---ours::
---theirs::
+`--ours`::
+`--theirs`::
When restoring files in the working tree from the index, use
- stage #2 ('ours') or #3 ('theirs') for unmerged paths.
+ stage #2 (`ours`) or #3 (`theirs`) for unmerged paths.
This option cannot be used when checking out paths from a
tree-ish (i.e. with the `--source` option).
+
-Note that during `git rebase` and `git pull --rebase`, 'ours' and
-'theirs' may appear swapped. See the explanation of the same options
+Note that during `git rebase` and `git pull --rebase`, `ours` and
+`theirs` may appear swapped. See the explanation of the same options
in linkgit:git-checkout[1] for details.
--m::
---merge::
+`-m`::
+`--merge`::
When restoring files on the working tree from the index,
recreate the conflicted merge in the unmerged paths.
This option cannot be used when checking out paths from a
tree-ish (i.e. with the `--source` option).
---conflict=<style>::
+`--conflict=<style>`::
The same as `--merge` option above, but changes the way the
conflicting hunks are presented, overriding the
`merge.conflictStyle` configuration variable. Possible values
- are "merge" (default), "diff3", and "zdiff3".
+ are `merge` (default), `diff3`, and `zdiff3`.
---ignore-unmerged::
+`--ignore-unmerged`::
When restoring files on the working tree from the index, do
not abort the operation if there are unmerged entries and
neither `--ours`, `--theirs`, `--merge` or `--conflict` is
specified. Unmerged paths on the working tree are left alone.
---ignore-skip-worktree-bits::
+`--ignore-skip-worktree-bits`::
In sparse checkout mode, the default is to only update entries
- matched by `<pathspec>` and sparse patterns in
- $GIT_DIR/info/sparse-checkout. This option ignores the sparse
+ matched by _<pathspec>_ and sparse patterns in
+ `$GIT_DIR/info/sparse-checkout`. This option ignores the sparse
patterns and unconditionally restores any files in
- `<pathspec>`.
+ _<pathspec>_.
---recurse-submodules::
---no-recurse-submodules::
- If `<pathspec>` names an active submodule and the restore location
+`--recurse-submodules`::
+`--no-recurse-submodules`::
+ If _<pathspec>_ names an active submodule and the restore location
includes the working tree, the submodule will only be updated if
this option is given, in which case its working tree will be
restored to the commit recorded in the superproject, and any local
@@ -122,30 +122,30 @@ in linkgit:git-checkout[1] for details.
not be updated. Just like linkgit:git-checkout[1], this will detach
`HEAD` of the submodule.
---overlay::
---no-overlay::
- In overlay mode, the command never removes files when
- restoring. In no-overlay mode, tracked files that do not
- appear in the `--source` tree are removed, to make them match
- `<tree>` exactly. The default is no-overlay mode.
-
---pathspec-from-file=<file>::
- Pathspec is passed in `<file>` instead of commandline args. If
- `<file>` is exactly `-` then standard input is used. Pathspec
- elements are separated by LF or CR/LF. Pathspec elements can be
+`--overlay`::
+`--no-overlay`::
+ In overlay mode, never remove files when restoring. In no-overlay mode,
+ remove tracked files that do not appear in the _<tree>_ of
+ `--source=<tree>`, to make them match _<tree>_ exactly. The default
+ is no-overlay mode.
+
+`--pathspec-from-file=<file>`::
+ Pathspec is passed in _<file>_ instead of commandline args. If
+ _<file>_ is exactly `-` then standard input is used. Pathspec
+ elements are separated by _LF_ or _CR_/_LF_. Pathspec elements can be
quoted as explained for the configuration variable `core.quotePath`
(see linkgit:git-config[1]). See also `--pathspec-file-nul` and
global `--literal-pathspecs`.
---pathspec-file-nul::
+`--pathspec-file-nul`::
Only meaningful with `--pathspec-from-file`. Pathspec elements are
- separated with NUL character and all other characters are taken
+ separated with _NUL_ character and all other characters are taken
literally (including newlines and quotes).
-\--::
+`--`::
Do not interpret any more arguments as options.
-<pathspec>...::
+`<pathspec>...`::
Limits the paths affected by the operation.
+
For more details, see the 'pathspec' entry in linkgit:gitglossary[7].
@@ -154,7 +154,7 @@ EXAMPLES
--------
The following sequence switches to the `master` branch, reverts the
-`Makefile` to two revisions back, deletes hello.c by mistake, and gets
+`Makefile` to two revisions back, deletes `hello.c` by mistake, and gets
it back from the index.
------------
@@ -165,7 +165,7 @@ $ git restore hello.c <2>
------------
<1> take a file out of another commit
-<2> restore hello.c from the index
+<2> restore `hello.c` from the index
If you want to restore _all_ C source files to match the version in
the index, you can say
diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.adoc
index 2e05c4b510..f582491dd4 100644
--- a/Documentation/git-rev-list.txt
+++ b/Documentation/git-rev-list.adoc
@@ -15,7 +15,7 @@ DESCRIPTION
-----------
:git-rev-list: 1
-include::rev-list-description.txt[]
+include::rev-list-description.adoc[]
'rev-list' is an essential Git command, since it
provides the ability to build and traverse commit ancestry graphs. For
@@ -27,9 +27,9 @@ OPTIONS
-------
:git-rev-list: 1
-include::rev-list-options.txt[]
+include::rev-list-options.adoc[]
-include::pretty-formats.txt[]
+include::pretty-formats.adoc[]
EXAMPLES
--------
diff --git a/Documentation/git-rev-parse.txt b/Documentation/git-rev-parse.adoc
index dc12d38534..cc32b4b4f0 100644
--- a/Documentation/git-rev-parse.txt
+++ b/Documentation/git-rev-parse.adoc
@@ -351,7 +351,7 @@ Other Options
Flags and parameters to be parsed.
-include::revisions.txt[]
+include::revisions.adoc[]
PARSEOPT
--------
diff --git a/Documentation/git-revert.txt b/Documentation/git-revert.adoc
index 568925db53..ffba365e63 100644
--- a/Documentation/git-revert.txt
+++ b/Documentation/git-revert.adoc
@@ -112,7 +112,7 @@ effect to your index in a row.
Pass the merge strategy-specific option through to the
merge strategy. See linkgit:git-merge[1] for details.
-include::rerere-options.txt[]
+include::rerere-options.adoc[]
--reference::
Instead of starting the body of the log message with "This
@@ -125,7 +125,7 @@ include::rerere-options.txt[]
SEQUENCER SUBCOMMANDS
---------------------
-include::sequencer.txt[]
+include::sequencer.adoc[]
EXAMPLES
--------
@@ -155,9 +155,9 @@ Please consider rewording these to be shorter and more unique.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/revert.txt[]
+include::config/revert.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-rm.txt b/Documentation/git-rm.adoc
index 363a26934f..363a26934f 100644
--- a/Documentation/git-rm.txt
+++ b/Documentation/git-rm.adoc
diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.adoc
index bc3ef45acb..7f223db42d 100644
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.adoc
@@ -492,9 +492,9 @@ Information
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/sendemail.txt[]
+include::config/sendemail.adoc[]
EXAMPLES
--------
diff --git a/Documentation/git-send-pack.txt b/Documentation/git-send-pack.adoc
index b9e73f2e77..b9e73f2e77 100644
--- a/Documentation/git-send-pack.txt
+++ b/Documentation/git-send-pack.adoc
diff --git a/Documentation/git-sh-i18n--envsubst.txt b/Documentation/git-sh-i18n--envsubst.adoc
index 2ffaf9392e..2ffaf9392e 100644
--- a/Documentation/git-sh-i18n--envsubst.txt
+++ b/Documentation/git-sh-i18n--envsubst.adoc
diff --git a/Documentation/git-sh-i18n.txt b/Documentation/git-sh-i18n.adoc
index 60cf49cb2a..60cf49cb2a 100644
--- a/Documentation/git-sh-i18n.txt
+++ b/Documentation/git-sh-i18n.adoc
diff --git a/Documentation/git-sh-setup.txt b/Documentation/git-sh-setup.adoc
index bdaf6e5fc4..bdaf6e5fc4 100644
--- a/Documentation/git-sh-setup.txt
+++ b/Documentation/git-sh-setup.adoc
diff --git a/Documentation/git-shell.txt b/Documentation/git-shell.adoc
index 11361f33e9..11361f33e9 100644
--- a/Documentation/git-shell.txt
+++ b/Documentation/git-shell.adoc
diff --git a/Documentation/git-shortlog.txt b/Documentation/git-shortlog.adoc
index 7d0277d033..d8ab38dcc1 100644
--- a/Documentation/git-shortlog.txt
+++ b/Documentation/git-shortlog.adoc
@@ -114,7 +114,7 @@ Paths may need to be prefixed with `--` to separate them from
options or the revision range, when confusion arises.
:git-shortlog: 1
-include::rev-list-options.txt[]
+include::rev-list-options.adoc[]
MAPPING AUTHORS
---------------
diff --git a/Documentation/git-show-branch.txt b/Documentation/git-show-branch.adoc
index bc31d8b6d3..7e86d54a24 100644
--- a/Documentation/git-show-branch.txt
+++ b/Documentation/git-show-branch.adoc
@@ -202,9 +202,9 @@ topologically related to each other.
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/showbranch.txt[]
+include::config/showbranch.adoc[]
GIT
---
diff --git a/Documentation/git-show-index.txt b/Documentation/git-show-index.adoc
index e49318a5a0..00b3a908cd 100644
--- a/Documentation/git-show-index.txt
+++ b/Documentation/git-show-index.adoc
@@ -9,7 +9,7 @@ git-show-index - Show packed archive index
SYNOPSIS
--------
[verse]
-'git show-index' [--object-format=<hash-algorithm>]
+'git show-index' [--object-format=<hash-algorithm>] < <pack-idx-file>
DESCRIPTION
@@ -45,7 +45,7 @@ OPTIONS
algorithm for the current repository (set by `extensions.objectFormat`), or
'sha1' if no value is set or outside a repository..
+
-include::object-format-disclaimer.txt[]
+include::object-format-disclaimer.adoc[]
GIT
---
diff --git a/Documentation/git-show-ref.txt b/Documentation/git-show-ref.adoc
index 616d919655..616d919655 100644
--- a/Documentation/git-show-ref.txt
+++ b/Documentation/git-show-ref.adoc
diff --git a/Documentation/git-show.txt b/Documentation/git-show.adoc
index 5eb67439af..51044c814f 100644
--- a/Documentation/git-show.txt
+++ b/Documentation/git-show.adoc
@@ -39,10 +39,10 @@ OPTIONS
For a more complete list of ways to spell object names, see
"SPECIFYING REVISIONS" section in linkgit:gitrevisions[7].
-include::pretty-options.txt[]
+include::pretty-options.adoc[]
-include::pretty-formats.txt[]
+include::pretty-formats.adoc[]
DIFF FORMATTING
@@ -52,9 +52,9 @@ diff output.
:git-log: 1
:diff-merges-default: `dense-combined`
-include::diff-options.txt[]
+include::diff-options.adoc[]
-include::diff-generate-patch.txt[]
+include::diff-generate-patch.adoc[]
EXAMPLES
@@ -83,7 +83,7 @@ EXAMPLES
DISCUSSION
----------
-include::i18n.txt[]
+include::i18n.adoc[]
GIT
---
diff --git a/Documentation/git-sparse-checkout.txt b/Documentation/git-sparse-checkout.adoc
index 529a8edd9c..529a8edd9c 100644
--- a/Documentation/git-sparse-checkout.txt
+++ b/Documentation/git-sparse-checkout.adoc
diff --git a/Documentation/git-stage.txt b/Documentation/git-stage.adoc
index 2f6aaa75b9..2f6aaa75b9 100644
--- a/Documentation/git-stage.txt
+++ b/Documentation/git-stage.adoc
diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.adoc
index 06fb7f1d18..1a5177f498 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.adoc
@@ -388,9 +388,9 @@ xargs git log --merges --no-walk --grep=WIP
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/stash.txt[]
+include::config/stash.adoc[]
SEE ALSO
diff --git a/Documentation/git-status.txt b/Documentation/git-status.adoc
index 9a376886a5..9a376886a5 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.adoc
diff --git a/Documentation/git-stripspace.txt b/Documentation/git-stripspace.adoc
index a293327581..a293327581 100644
--- a/Documentation/git-stripspace.txt
+++ b/Documentation/git-stripspace.adoc
diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.adoc
index 87d8e0f0c5..87d8e0f0c5 100644
--- a/Documentation/git-submodule.txt
+++ b/Documentation/git-submodule.adoc
diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.adoc
index bcf7d84a87..bcf7d84a87 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.adoc
diff --git a/Documentation/git-switch.txt b/Documentation/git-switch.adoc
index f38e4c8afa..f55315c51e 100644
--- a/Documentation/git-switch.txt
+++ b/Documentation/git-switch.adoc
@@ -273,9 +273,9 @@ $ git switch -c good-surprises
CONFIGURATION
-------------
-include::includes/cmd-config-section-all.txt[]
+include::includes/cmd-config-section-all.adoc[]
-include::config/checkout.txt[]
+include::config/checkout.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-symbolic-ref.txt b/Documentation/git-symbolic-ref.adoc
index 33ca381fde..33ca381fde 100644
--- a/Documentation/git-symbolic-ref.txt
+++ b/Documentation/git-symbolic-ref.adoc
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.adoc
index 4494729f5e..a4b1c0ec05 100644
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.adoc
@@ -391,7 +391,7 @@ For example:
$ GIT_COMMITTER_DATE="2006-10-02 10:31" git tag -s v1.0.1
------------
-include::date-formats.txt[]
+include::date-formats.adoc[]
FILES
-----
@@ -406,7 +406,7 @@ FILES
NOTES
-----
-include::ref-reachability-filters.txt[]
+include::ref-reachability-filters.adoc[]
SEE ALSO
--------
diff --git a/Documentation/git-tools.txt b/Documentation/git-tools.adoc
index d0fec4cddd..d0fec4cddd 100644
--- a/Documentation/git-tools.txt
+++ b/Documentation/git-tools.adoc
diff --git a/Documentation/git-unpack-file.txt b/Documentation/git-unpack-file.adoc
index e9f148a00d..e9f148a00d 100644
--- a/Documentation/git-unpack-file.txt
+++ b/Documentation/git-unpack-file.adoc
diff --git a/Documentation/git-unpack-objects.txt b/Documentation/git-unpack-objects.adoc
index b3de50d710..b3de50d710 100644
--- a/Documentation/git-unpack-objects.txt
+++ b/Documentation/git-unpack-objects.adoc
diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.adoc
index 7128aed540..7128aed540 100644
--- a/Documentation/git-update-index.txt
+++ b/Documentation/git-update-index.adoc
diff --git a/Documentation/git-update-ref.txt b/Documentation/git-update-ref.adoc
index 9e6935d38d..9e6935d38d 100644
--- a/Documentation/git-update-ref.txt
+++ b/Documentation/git-update-ref.adoc
diff --git a/Documentation/git-update-server-info.txt b/Documentation/git-update-server-info.adoc
index 6bc9b50d89..6bc9b50d89 100644
--- a/Documentation/git-update-server-info.txt
+++ b/Documentation/git-update-server-info.adoc
diff --git a/Documentation/git-upload-archive.txt b/Documentation/git-upload-archive.adoc
index e8eb10baad..e8eb10baad 100644
--- a/Documentation/git-upload-archive.txt
+++ b/Documentation/git-upload-archive.adoc
diff --git a/Documentation/git-upload-pack.txt b/Documentation/git-upload-pack.adoc
index 516d1639d9..516d1639d9 100644
--- a/Documentation/git-upload-pack.txt
+++ b/Documentation/git-upload-pack.adoc
diff --git a/Documentation/git-var.txt b/Documentation/git-var.adoc
index 0680568dfd..0680568dfd 100644
--- a/Documentation/git-var.txt
+++ b/Documentation/git-var.adoc
diff --git a/Documentation/git-verify-commit.txt b/Documentation/git-verify-commit.adoc
index aee4c40eac..aee4c40eac 100644
--- a/Documentation/git-verify-commit.txt
+++ b/Documentation/git-verify-commit.adoc
diff --git a/Documentation/git-verify-pack.txt b/Documentation/git-verify-pack.adoc
index d7e886918a..d7e886918a 100644
--- a/Documentation/git-verify-pack.txt
+++ b/Documentation/git-verify-pack.adoc
diff --git a/Documentation/git-verify-tag.txt b/Documentation/git-verify-tag.adoc
index 81d50ecc4c..81d50ecc4c 100644
--- a/Documentation/git-verify-tag.txt
+++ b/Documentation/git-verify-tag.adoc
diff --git a/Documentation/git-version.txt b/Documentation/git-version.adoc
index 80fa7754a6..80fa7754a6 100644
--- a/Documentation/git-version.txt
+++ b/Documentation/git-version.adoc
diff --git a/Documentation/git-web--browse.txt b/Documentation/git-web--browse.adoc
index f2f996cbe1..f2f996cbe1 100644
--- a/Documentation/git-web--browse.txt
+++ b/Documentation/git-web--browse.adoc
diff --git a/Documentation/git-whatchanged.txt b/Documentation/git-whatchanged.adoc
index 8e55e0bb1e..8e55e0bb1e 100644
--- a/Documentation/git-whatchanged.txt
+++ b/Documentation/git-whatchanged.adoc
diff --git a/Documentation/git-worktree.txt b/Documentation/git-worktree.adoc
index 8340b7f028..8340b7f028 100644
--- a/Documentation/git-worktree.txt
+++ b/Documentation/git-worktree.adoc
diff --git a/Documentation/git-write-tree.txt b/Documentation/git-write-tree.adoc
index f22041a9dc..f22041a9dc 100644
--- a/Documentation/git-write-tree.txt
+++ b/Documentation/git-write-tree.adoc
diff --git a/Documentation/git.txt b/Documentation/git.adoc
index e89a91dd0d..743b7b00e4 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.adoc
@@ -245,17 +245,17 @@ ancillary user utilities.
Main porcelain commands
~~~~~~~~~~~~~~~~~~~~~~~
-include::{build_dir}/cmds-mainporcelain.txt[]
+include::{build_dir}/cmds-mainporcelain.adoc[]
Ancillary Commands
~~~~~~~~~~~~~~~~~~
Manipulators:
-include::{build_dir}/cmds-ancillarymanipulators.txt[]
+include::{build_dir}/cmds-ancillarymanipulators.adoc[]
Interrogators:
-include::{build_dir}/cmds-ancillaryinterrogators.txt[]
+include::{build_dir}/cmds-ancillaryinterrogators.adoc[]
Interacting with Others
@@ -264,7 +264,7 @@ Interacting with Others
These commands are to interact with foreign SCM and with other
people via patch over e-mail.
-include::{build_dir}/cmds-foreignscminterface.txt[]
+include::{build_dir}/cmds-foreignscminterface.adoc[]
Reset, restore and revert
~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -313,13 +313,13 @@ repositories.
Manipulation commands
~~~~~~~~~~~~~~~~~~~~~
-include::{build_dir}/cmds-plumbingmanipulators.txt[]
+include::{build_dir}/cmds-plumbingmanipulators.adoc[]
Interrogation commands
~~~~~~~~~~~~~~~~~~~~~~
-include::{build_dir}/cmds-plumbinginterrogators.txt[]
+include::{build_dir}/cmds-plumbinginterrogators.adoc[]
In general, the interrogate commands do not touch the files in
the working tree.
@@ -328,12 +328,12 @@ the working tree.
Syncing repositories
~~~~~~~~~~~~~~~~~~~~
-include::{build_dir}/cmds-synchingrepositories.txt[]
+include::{build_dir}/cmds-synchingrepositories.adoc[]
The following are helper commands used by the above; end users
typically do not use them directly.
-include::{build_dir}/cmds-synchelpers.txt[]
+include::{build_dir}/cmds-synchelpers.adoc[]
Internal helper commands
@@ -342,14 +342,14 @@ Internal helper commands
These are internal helper commands used by other commands; end
users typically do not use them directly.
-include::{build_dir}/cmds-purehelpers.txt[]
+include::{build_dir}/cmds-purehelpers.adoc[]
Guides
------
The following documentation pages are guides about Git concepts.
-include::{build_dir}/cmds-guide.txt[]
+include::{build_dir}/cmds-guide.adoc[]
Repository, command and file interfaces
---------------------------------------
@@ -358,7 +358,7 @@ This documentation discusses repository and command interfaces which
users are expected to interact with directly. See `--user-formats` in
linkgit:git-help[1] for more details on the criteria.
-include::{build_dir}/cmds-userinterfaces.txt[]
+include::{build_dir}/cmds-userinterfaces.adoc[]
File formats, protocols and other developer interfaces
------------------------------------------------------
@@ -367,7 +367,7 @@ This documentation discusses file formats, over-the-wire protocols and
other git developer interfaces. See `--developer-interfaces` in
linkgit:git-help[1].
-include::{build_dir}/cmds-developerinterfaces.txt[]
+include::{build_dir}/cmds-developerinterfaces.adoc[]
Configuration Mechanism
-----------------------
@@ -472,8 +472,9 @@ Environment Variables
---------------------
Various Git commands pay attention to environment variables and change
their behavior. The environment variables marked as "Boolean" take
-their values the same way as Boolean valued configuration variables, e.g.
-"true", "yes", "on" and positive numbers are taken as "yes".
+their values the same way as Boolean valued configuration variables, i.e.,
+"true", "yes", "on" and positive numbers are taken as "yes", while "false",
+"no", "off", and "0" are taken as "no".
Here are the variables:
diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.adoc
index e6150595af..7eaca89972 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.adoc
@@ -701,8 +701,8 @@ where the attribute is not in place would normally cause merge
conflicts.
To prevent these unnecessary merge conflicts, Git can be told to run a
-virtual check-out and check-in of all three stages of a file when
-resolving a three-way merge by setting the `merge.renormalize`
+virtual check-out and check-in of all three stages of each file that
+needs a three-way content merge, by setting the `merge.renormalize`
configuration variable. This prevents changes caused by check-in
conversion from causing spurious merge conflicts when a converted file
is merged with an unconverted file.
@@ -1166,7 +1166,7 @@ internal merge and the final merge.
The merge driver can learn the pathname in which the merged result
will be stored via placeholder `%P`. The conflict labels to be used
for the common ancestor, local head and other head can be passed by
-using '%S', '%X' and '%Y` respectively.
+using `%S`, `%X` and `%Y` respectively.
`conflict-marker-size`
^^^^^^^^^^^^^^^^^^^^^^
diff --git a/Documentation/gitcli.txt b/Documentation/gitcli.adoc
index fcd86d2eee..04193ec907 100644
--- a/Documentation/gitcli.txt
+++ b/Documentation/gitcli.adoc
@@ -161,6 +161,23 @@ can use `--no-track` to override that behaviour. The same goes for `--color`
and `--no-color`.
+Options trump configuration and environment
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+When there is a configuration variable or an environment variable
+that tweak the behaviour of an aspect of a Git command, and also a
+command line option that tweaks the same, the command line option
+overrides what the configuration and/or environment variable say.
+
+For example, the `user.name` configuration variable is used to
+specify the human-readable name used by the `git commit` command to
+record the author and the committer name in a newly created commit.
+The `GIT_AUTHOR_NAME` environment variable, if set, takes precedence
+when deciding what author name to record. The `--author=<author>`
+command line option of the `git commit` command, when given, takes
+precedence over these two sources of information.
+
+
Aggregating short options
~~~~~~~~~~~~~~~~~~~~~~~~~
Commands that support the enhanced option parser allow you to aggregate short
diff --git a/Documentation/gitcore-tutorial.txt b/Documentation/gitcore-tutorial.adoc
index 2122aeb976..2122aeb976 100644
--- a/Documentation/gitcore-tutorial.txt
+++ b/Documentation/gitcore-tutorial.adoc
diff --git a/Documentation/gitcredentials.txt b/Documentation/gitcredentials.adoc
index 35a7452c8f..3337bb475d 100644
--- a/Documentation/gitcredentials.txt
+++ b/Documentation/gitcredentials.adoc
@@ -66,18 +66,7 @@ storage provided by the OS or other programs. Alternatively, a
credential-generating helper might generate credentials for certain servers via
some API.
-To use a helper, you must first select one to use. Git currently
-includes the following helpers:
-
-cache::
-
- Cache credentials in memory for a short period of time. See
- linkgit:git-credential-cache[1] for details.
-
-store::
-
- Store credentials indefinitely on disk. See
- linkgit:git-credential-store[1] for details.
+To use a helper, you must first select one to use (see below for a list).
You may also have third-party helpers installed; search for
`credential-*` in the output of `git help -a`, and consult the
@@ -106,6 +95,28 @@ $ git config --global credential.helper foo
=== Available helpers
+Git currently includes the following helpers:
+
+cache::
+
+ Cache credentials in memory for a short period of time. See
+ linkgit:git-credential-cache[1] for details.
+
+store::
+
+ Store credentials indefinitely on disk. See
+ linkgit:git-credential-store[1] for details.
+
+Popular helpers with secure persistent storage include:
+
+ - git-credential-libsecret (Linux)
+
+ - git-credential-osxkeychain (macOS)
+
+ - git-credential-wincred (Windows)
+
+ - https://github.com/git-ecosystem/git-credential-manager[Git Credential Manager] (cross platform, included in Git for Windows)
+
The community maintains a comprehensive list of Git credential helpers at
https://git-scm.com/doc/credential-helpers.
@@ -116,6 +127,12 @@ OAuth credential helper. Initial authentication opens a browser window to the
host. Subsequent authentication happens in the background. Many popular Git
hosts support OAuth.
+Popular helpers with OAuth support include:
+
+ - https://github.com/git-ecosystem/git-credential-manager[Git Credential Manager] (cross platform, included in Git for Windows)
+
+ - https://github.com/hickford/git-credential-oauth[git-credential-oauth] (cross platform, included in many Linux distributions)
+
CREDENTIAL CONTEXTS
-------------------
diff --git a/Documentation/gitcvs-migration.txt b/Documentation/gitcvs-migration.adoc
index 1cd1283d0f..1cd1283d0f 100644
--- a/Documentation/gitcvs-migration.txt
+++ b/Documentation/gitcvs-migration.adoc
diff --git a/Documentation/gitdiffcore.txt b/Documentation/gitdiffcore.adoc
index 642c51227b..642c51227b 100644
--- a/Documentation/gitdiffcore.txt
+++ b/Documentation/gitdiffcore.adoc
diff --git a/Documentation/giteveryday.txt b/Documentation/giteveryday.adoc
index 6cfdd0e07b..6cfdd0e07b 100644
--- a/Documentation/giteveryday.txt
+++ b/Documentation/giteveryday.adoc
diff --git a/Documentation/gitfaq.txt b/Documentation/gitfaq.adoc
index f2917d142c..f2917d142c 100644
--- a/Documentation/gitfaq.txt
+++ b/Documentation/gitfaq.adoc
diff --git a/Documentation/gitformat-bundle.txt b/Documentation/gitformat-bundle.adoc
index 1b75cf71ce..1b75cf71ce 100644
--- a/Documentation/gitformat-bundle.txt
+++ b/Documentation/gitformat-bundle.adoc
diff --git a/Documentation/gitformat-chunk.txt b/Documentation/gitformat-chunk.adoc
index 3315df6201..3315df6201 100644
--- a/Documentation/gitformat-chunk.txt
+++ b/Documentation/gitformat-chunk.adoc
diff --git a/Documentation/gitformat-commit-graph.txt b/Documentation/gitformat-commit-graph.adoc
index 14d1631234..14d1631234 100644
--- a/Documentation/gitformat-commit-graph.txt
+++ b/Documentation/gitformat-commit-graph.adoc
diff --git a/Documentation/gitformat-index.txt b/Documentation/gitformat-index.adoc
index 145cace1fe..145cace1fe 100644
--- a/Documentation/gitformat-index.txt
+++ b/Documentation/gitformat-index.adoc
diff --git a/Documentation/gitformat-pack.txt b/Documentation/gitformat-pack.adoc
index d6ae229be5..d6ae229be5 100644
--- a/Documentation/gitformat-pack.txt
+++ b/Documentation/gitformat-pack.adoc
diff --git a/Documentation/gitformat-signature.txt b/Documentation/gitformat-signature.adoc
index d4d3a31f03..d4d3a31f03 100644
--- a/Documentation/gitformat-signature.txt
+++ b/Documentation/gitformat-signature.adoc
diff --git a/Documentation/gitglossary.txt b/Documentation/gitglossary.adoc
index 571f640f5c..0e85be4847 100644
--- a/Documentation/gitglossary.txt
+++ b/Documentation/gitglossary.adoc
@@ -12,7 +12,7 @@ SYNOPSIS
DESCRIPTION
-----------
-include::glossary-content.txt[]
+include::glossary-content.adoc[]
SEE ALSO
--------
diff --git a/Documentation/githooks.txt b/Documentation/githooks.adoc
index 0397dec64d..0397dec64d 100644
--- a/Documentation/githooks.txt
+++ b/Documentation/githooks.adoc
diff --git a/Documentation/gitignore.txt b/Documentation/gitignore.adoc
index 5e0964ef41..5e0964ef41 100644
--- a/Documentation/gitignore.txt
+++ b/Documentation/gitignore.adoc
diff --git a/Documentation/gitk.txt b/Documentation/gitk.adoc
index 35b3996029..58ce40ddb1 100644
--- a/Documentation/gitk.txt
+++ b/Documentation/gitk.adoc
@@ -98,7 +98,7 @@ linkgit:git-rev-list[1] for a complete list.
(See "History simplification" in linkgit:git-log[1] for a more
detailed explanation.)
-include::line-range-options.txt[]
+include::line-range-options.adoc[]
<revision range>::
diff --git a/Documentation/gitmailmap.txt b/Documentation/gitmailmap.adoc
index 06f4af93fe..06f4af93fe 100644
--- a/Documentation/gitmailmap.txt
+++ b/Documentation/gitmailmap.adoc
diff --git a/Documentation/gitmodules.txt b/Documentation/gitmodules.adoc
index d9bec8b187..d9bec8b187 100644
--- a/Documentation/gitmodules.txt
+++ b/Documentation/gitmodules.adoc
diff --git a/Documentation/gitnamespaces.txt b/Documentation/gitnamespaces.adoc
index 1c8d2ecc35..06f4d37efa 100644
--- a/Documentation/gitnamespaces.txt
+++ b/Documentation/gitnamespaces.adoc
@@ -61,7 +61,7 @@ For a simple local test, you can use linkgit:git-remote-ext[1]:
git clone ext::'git --namespace=foo %s /tmp/prefixed.git'
----------
-include::transfer-data-leaks.txt[]
+include::transfer-data-leaks.adoc[]
GIT
---
diff --git a/Documentation/gitpacking.txt b/Documentation/gitpacking.adoc
index 321154d4e6..a56596e2d1 100644
--- a/Documentation/gitpacking.txt
+++ b/Documentation/gitpacking.adoc
@@ -136,7 +136,7 @@ chunks of "stableSize" in order of age.
The exact configuration for pseudo-merges is as follows:
-include::config/bitmap-pseudo-merge.txt[]
+include::config/bitmap-pseudo-merge.adoc[]
=== Examples
diff --git a/Documentation/gitprotocol-capabilities.txt b/Documentation/gitprotocol-capabilities.adoc
index 2cf7735be4..2cf7735be4 100644
--- a/Documentation/gitprotocol-capabilities.txt
+++ b/Documentation/gitprotocol-capabilities.adoc
diff --git a/Documentation/gitprotocol-common.txt b/Documentation/gitprotocol-common.adoc
index cdc9d6e707..cdc9d6e707 100644
--- a/Documentation/gitprotocol-common.txt
+++ b/Documentation/gitprotocol-common.adoc
diff --git a/Documentation/gitprotocol-http.txt b/Documentation/gitprotocol-http.adoc
index ec40a550cc..ec40a550cc 100644
--- a/Documentation/gitprotocol-http.txt
+++ b/Documentation/gitprotocol-http.adoc
diff --git a/Documentation/gitprotocol-pack.txt b/Documentation/gitprotocol-pack.adoc
index 837b691c89..837b691c89 100644
--- a/Documentation/gitprotocol-pack.txt
+++ b/Documentation/gitprotocol-pack.adoc
diff --git a/Documentation/gitprotocol-v2.txt b/Documentation/gitprotocol-v2.adoc
index 1652fef3ae..9f6350bbf2 100644
--- a/Documentation/gitprotocol-v2.txt
+++ b/Documentation/gitprotocol-v2.adoc
@@ -184,9 +184,13 @@ form `agent=X`) to notify the client that the server is running version
the `agent` capability with a value `Y` (in the form `agent=Y`) in its
request to the server (but it MUST NOT do so if the server did not
advertise the agent capability). The `X` and `Y` strings may contain any
-printable ASCII characters except space (i.e., the byte range 32 < x <
-127), and are typically of the form "package/version" (e.g.,
-"git/1.8.3.1"). The agent strings are purely informative for statistics
+printable ASCII characters except space (i.e., the byte range 33 <= x <=
+126), and are typically of the form "package/version-os" (e.g.,
+"git/1.8.3.1-Linux") where `os` is the operating system name (e.g.,
+"Linux"). `X` and `Y` can be configured using the GIT_USER_AGENT
+environment variable and it takes priority. The `os` is
+retrieved using the 'sysname' field of the `uname(2)` system call
+or its equivalent. The agent strings are purely informative for statistics
and debugging purposes, and MUST NOT be used to programmatically assume
the presence or absence of particular features.
diff --git a/Documentation/gitremote-helpers.txt b/Documentation/gitremote-helpers.adoc
index d0be008e5e..d0be008e5e 100644
--- a/Documentation/gitremote-helpers.txt
+++ b/Documentation/gitremote-helpers.adoc
diff --git a/Documentation/gitrepository-layout.txt b/Documentation/gitrepository-layout.adoc
index fa8b51daf0..6348ef1dcd 100644
--- a/Documentation/gitrepository-layout.txt
+++ b/Documentation/gitrepository-layout.adoc
@@ -153,7 +153,7 @@ config.worktree::
linkgit:git-worktree[1]).
branches::
- A slightly deprecated way to store shorthands to be used
+ A deprecated way to store shorthands to be used
to specify a URL to 'git fetch', 'git pull' and 'git push'.
A file can be stored as `branches/<name>` and then
'name' can be given to these commands in place of
@@ -162,7 +162,8 @@ branches::
and not likely to be found in modern repositories. This
directory is ignored if $GIT_COMMON_DIR is set and
"$GIT_COMMON_DIR/branches" will be used instead.
-
++
+Git will stop reading remotes from this directory in Git 3.0.
hooks::
Hooks are customization scripts used by various Git
@@ -238,6 +239,8 @@ remotes::
and not likely to be found in modern repositories. This
directory is ignored if $GIT_COMMON_DIR is set and
"$GIT_COMMON_DIR/remotes" will be used instead.
++
+Git will stop reading remotes from this directory in Git 3.0.
logs::
Records of changes made to refs are stored in this directory.
@@ -292,7 +295,7 @@ worktrees/<id>/locked::
worktrees/<id>/config.worktree::
Working directory specific configuration file.
-include::technical/repository-version.txt[]
+include::technical/repository-version.adoc[]
SEE ALSO
--------
diff --git a/Documentation/gitrevisions.txt b/Documentation/gitrevisions.adoc
index d407b7dee1..7146117de5 100644
--- a/Documentation/gitrevisions.txt
+++ b/Documentation/gitrevisions.adoc
@@ -24,7 +24,7 @@ linkgit:git-push[1]) can also take revision parameters which denote
other objects than commits, e.g. blobs ("files") or trees
("directories of files").
-include::revisions.txt[]
+include::revisions.adoc[]
SEE ALSO
diff --git a/Documentation/gitsubmodules.txt b/Documentation/gitsubmodules.adoc
index f7b5a25a0c..f7b5a25a0c 100644
--- a/Documentation/gitsubmodules.txt
+++ b/Documentation/gitsubmodules.adoc
diff --git a/Documentation/gittutorial-2.txt b/Documentation/gittutorial-2.adoc
index 8bdb7d0bd3..8bdb7d0bd3 100644
--- a/Documentation/gittutorial-2.txt
+++ b/Documentation/gittutorial-2.adoc
diff --git a/Documentation/gittutorial.txt b/Documentation/gittutorial.adoc
index f89ad30cf6..f89ad30cf6 100644
--- a/Documentation/gittutorial.txt
+++ b/Documentation/gittutorial.adoc
diff --git a/Documentation/gitweb.txt b/Documentation/gitweb.adoc
index 5e2b491ec2..5e2b491ec2 100644
--- a/Documentation/gitweb.txt
+++ b/Documentation/gitweb.adoc
diff --git a/Documentation/gitweb.conf.txt b/Documentation/gitweb.conf.adoc
index 85983587fc..85983587fc 100644
--- a/Documentation/gitweb.conf.txt
+++ b/Documentation/gitweb.conf.adoc
diff --git a/Documentation/gitworkflows.txt b/Documentation/gitworkflows.adoc
index 59305265c5..59305265c5 100644
--- a/Documentation/gitworkflows.txt
+++ b/Documentation/gitworkflows.adoc
diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.adoc
index 575c18f776..575c18f776 100644
--- a/Documentation/glossary-content.txt
+++ b/Documentation/glossary-content.adoc
diff --git a/Documentation/howto/coordinate-embargoed-releases.txt b/Documentation/howto/coordinate-embargoed-releases.adoc
index b9cb95e82f..b9cb95e82f 100644
--- a/Documentation/howto/coordinate-embargoed-releases.txt
+++ b/Documentation/howto/coordinate-embargoed-releases.adoc
diff --git a/Documentation/howto/keep-canonical-history-correct.txt b/Documentation/howto/keep-canonical-history-correct.adoc
index e98f03275e..e98f03275e 100644
--- a/Documentation/howto/keep-canonical-history-correct.txt
+++ b/Documentation/howto/keep-canonical-history-correct.adoc
diff --git a/Documentation/howto/maintain-git.txt b/Documentation/howto/maintain-git.adoc
index 45e2599c5d..45e2599c5d 100644
--- a/Documentation/howto/maintain-git.txt
+++ b/Documentation/howto/maintain-git.adoc
diff --git a/Documentation/howto/new-command.txt b/Documentation/howto/new-command.adoc
index 880c51112b..880c51112b 100644
--- a/Documentation/howto/new-command.txt
+++ b/Documentation/howto/new-command.adoc
diff --git a/Documentation/howto/rebase-from-internal-branch.txt b/Documentation/howto/rebase-from-internal-branch.adoc
index f2e10a7ec8..f2e10a7ec8 100644
--- a/Documentation/howto/rebase-from-internal-branch.txt
+++ b/Documentation/howto/rebase-from-internal-branch.adoc
diff --git a/Documentation/howto/rebuild-from-update-hook.txt b/Documentation/howto/rebuild-from-update-hook.adoc
index db219f5c07..db219f5c07 100644
--- a/Documentation/howto/rebuild-from-update-hook.txt
+++ b/Documentation/howto/rebuild-from-update-hook.adoc
diff --git a/Documentation/howto/recover-corrupted-blob-object.txt b/Documentation/howto/recover-corrupted-blob-object.adoc
index 1b3b188d3c..1b3b188d3c 100644
--- a/Documentation/howto/recover-corrupted-blob-object.txt
+++ b/Documentation/howto/recover-corrupted-blob-object.adoc
diff --git a/Documentation/howto/recover-corrupted-object-harder.txt b/Documentation/howto/recover-corrupted-object-harder.adoc
index 5efb4fe81f..5efb4fe81f 100644
--- a/Documentation/howto/recover-corrupted-object-harder.txt
+++ b/Documentation/howto/recover-corrupted-object-harder.adoc
diff --git a/Documentation/howto/revert-a-faulty-merge.txt b/Documentation/howto/revert-a-faulty-merge.adoc
index 19f59cc888..19f59cc888 100644
--- a/Documentation/howto/revert-a-faulty-merge.txt
+++ b/Documentation/howto/revert-a-faulty-merge.adoc
diff --git a/Documentation/howto/revert-branch-rebase.txt b/Documentation/howto/revert-branch-rebase.adoc
index a3e5595a56..a3e5595a56 100644
--- a/Documentation/howto/revert-branch-rebase.txt
+++ b/Documentation/howto/revert-branch-rebase.adoc
diff --git a/Documentation/howto/separating-topic-branches.txt b/Documentation/howto/separating-topic-branches.adoc
index 81be0d6115..81be0d6115 100644
--- a/Documentation/howto/separating-topic-branches.txt
+++ b/Documentation/howto/separating-topic-branches.adoc
diff --git a/Documentation/howto/setup-git-server-over-http.txt b/Documentation/howto/setup-git-server-over-http.adoc
index bfe6f9b500..bfe6f9b500 100644
--- a/Documentation/howto/setup-git-server-over-http.txt
+++ b/Documentation/howto/setup-git-server-over-http.adoc
diff --git a/Documentation/howto/update-hook-example.txt b/Documentation/howto/update-hook-example.adoc
index 4e727deedd..4e727deedd 100644
--- a/Documentation/howto/update-hook-example.txt
+++ b/Documentation/howto/update-hook-example.adoc
diff --git a/Documentation/howto/use-git-daemon.txt b/Documentation/howto/use-git-daemon.adoc
index 2cad9b3ca5..2cad9b3ca5 100644
--- a/Documentation/howto/use-git-daemon.txt
+++ b/Documentation/howto/use-git-daemon.adoc
diff --git a/Documentation/howto/using-merge-subtree.txt b/Documentation/howto/using-merge-subtree.adoc
index 3bd581ac35..3bd581ac35 100644
--- a/Documentation/howto/using-merge-subtree.txt
+++ b/Documentation/howto/using-merge-subtree.adoc
diff --git a/Documentation/howto/using-signed-tag-in-pull-request.txt b/Documentation/howto/using-signed-tag-in-pull-request.adoc
index bbf040eda8..bbf040eda8 100644
--- a/Documentation/howto/using-signed-tag-in-pull-request.txt
+++ b/Documentation/howto/using-signed-tag-in-pull-request.adoc
diff --git a/Documentation/i18n.txt b/Documentation/i18n.adoc
index 3a866af4a4..baff780a7e 100644
--- a/Documentation/i18n.txt
+++ b/Documentation/i18n.adoc
@@ -34,7 +34,7 @@ project find it more convenient to use legacy encodings, Git
does not forbid it. However, there are a few things to keep in
mind.
-. 'git commit' and 'git commit-tree' issue
+. `git commit` and `git commit-tree` issue
a warning if the commit log message given to it does not look
like a valid UTF-8 string, unless you explicitly say your
project uses a legacy encoding. The way to say this is to
@@ -50,7 +50,7 @@ of `i18n.commitEncoding` in their `encoding` header. This is to
help other people who look at them later. Lack of this header
implies that the commit log message is encoded in UTF-8.
-. 'git log', 'git show', 'git blame' and friends look at the
+. `git log`, `git show`, `git blame` and friends look at the
`encoding` header of a commit object, and try to re-code the
log message into UTF-8 unless otherwise specified. You can
specify the desired output encoding with
diff --git a/Documentation/includes/cmd-config-section-all.txt b/Documentation/includes/cmd-config-section-all.adoc
index 296a239f2a..296a239f2a 100644
--- a/Documentation/includes/cmd-config-section-all.txt
+++ b/Documentation/includes/cmd-config-section-all.adoc
diff --git a/Documentation/includes/cmd-config-section-rest.txt b/Documentation/includes/cmd-config-section-rest.adoc
index b1e7682c1d..b1e7682c1d 100644
--- a/Documentation/includes/cmd-config-section-rest.txt
+++ b/Documentation/includes/cmd-config-section-rest.adoc
diff --git a/Documentation/install-webdoc.sh b/Documentation/install-webdoc.sh
index ed8b4ff3e5..b237b311c3 100755
--- a/Documentation/install-webdoc.sh
+++ b/Documentation/install-webdoc.sh
@@ -3,10 +3,10 @@
T="$1"
for h in \
- *.txt *.html \
- howto/*.txt howto/*.html \
- technical/*.txt technical/*.html \
- RelNotes/*.txt *.css
+ *.adoc *.html \
+ howto/*.adoc howto/*.html \
+ technical/*.adoc technical/*.html \
+ RelNotes/*.adoc *.css
do
if test ! -f "$h"
then
@@ -24,13 +24,13 @@ do
done
strip_leading=$(echo "$T/" | sed -e 's|.|.|g')
for th in \
- "$T"/*.html "$T"/*.txt \
- "$T"/howto/*.txt "$T"/howto/*.html \
- "$T"/technical/*.txt "$T"/technical/*.html
+ "$T"/*.html "$T"/*.adoc \
+ "$T"/howto/*.adoc "$T"/howto/*.html \
+ "$T"/technical/*.adoc "$T"/technical/*.html
do
h=$(expr "$th" : "$strip_leading"'\(.*\)')
case "$h" in
- RelNotes-*.txt | index.html) continue ;;
+ RelNotes-*.adoc | index.html) continue ;;
esac
test -f "$h" && continue
echo >&2 "# rm -f $th"
diff --git a/Documentation/line-range-format.txt b/Documentation/line-range-format.adoc
index 9b51e9fb66..9b51e9fb66 100644
--- a/Documentation/line-range-format.txt
+++ b/Documentation/line-range-format.adoc
diff --git a/Documentation/line-range-options.txt b/Documentation/line-range-options.adoc
index 8e295a62b8..f275df3b69 100644
--- a/Documentation/line-range-options.txt
+++ b/Documentation/line-range-options.adoc
@@ -12,4 +12,4 @@
(namely `--raw`, `--numstat`, `--shortstat`, `--dirstat`, `--summary`,
`--name-only`, `--name-status`, `--check`) are not currently implemented.
+
-include::line-range-format.txt[]
+include::line-range-format.adoc[]
diff --git a/Documentation/lint-gitlink.perl b/Documentation/lint-gitlink.perl
index 1c61dd9512..aea564dad7 100755
--- a/Documentation/lint-gitlink.perl
+++ b/Documentation/lint-gitlink.perl
@@ -5,7 +5,7 @@ use warnings;
# Parse arguments, a simple state machine for input like:
#
-# <file-to-check.txt> <valid-files-to-link-to> --section=1 git.txt git-add.txt [...] --to-lint git-add.txt a-file.txt [...]
+# <file-to-check.adoc> <valid-files-to-link-to> --section=1 git.adoc git-add.adoc [...] --to-lint git-add.adoc a-file.adoc [...]
my %TXT;
my %SECTION;
my $section;
@@ -17,7 +17,7 @@ for my $arg (@ARGV) {
next;
}
- my ($name) = $arg =~ /^(.*?)\.txt$/s;
+ my ($name) = $arg =~ /^(.*?)\.adoc$/s;
unless (defined $section) {
$TXT{$name} = $arg;
next;
diff --git a/Documentation/lint-manpages.sh b/Documentation/lint-manpages.sh
index 92cfc0a15a..a0ea572382 100755
--- a/Documentation/lint-manpages.sh
+++ b/Documentation/lint-manpages.sh
@@ -31,7 +31,7 @@ check_missing_docs () (
git-?*--?* ) continue ;;
esac
- if ! test -f "$v.txt"
+ if ! test -f "$v.adoc"
then
echo "no doc: $v"
ret=1
@@ -63,9 +63,9 @@ check_extraneous_docs () {
-e 's/[ ].*//' \
-e 's/^/listed /' ../command-list.txt
make print-man1 |
- grep '\.txt$' |
+ grep '\.adoc$' |
sed -e 's|^|documented |' \
- -e 's/\.txt//'
+ -e 's/\.adoc//'
) | (
all_commands="$(printf "%s " "$ALL_COMMANDS" "$BUILT_INS" "$EXCLUDED_PROGRAMS" | tr '\n' ' ')"
ret=0
diff --git a/Documentation/merge-options.txt b/Documentation/merge-options.adoc
index 3eaefc4e94..0022185201 100644
--- a/Documentation/merge-options.txt
+++ b/Documentation/merge-options.adoc
@@ -102,7 +102,7 @@ endif::git-pull[]
With --no-log do not list one-line descriptions from the
actual commits being merged.
-include::signoff-option.txt[]
+include::signoff-option.adoc[]
--stat::
-n::
diff --git a/Documentation/merge-strategies.txt b/Documentation/merge-strategies.adoc
index 5fc54ec060..a5dc95a378 100644
--- a/Documentation/merge-strategies.txt
+++ b/Documentation/merge-strategies.adoc
@@ -56,7 +56,7 @@ ignore-cr-at-eol;;
renormalize;;
This runs a virtual check-out and check-in of all three stages
- of a file when resolving a three-way merge. This option is
+ of any file which needs a three-way merge. This option is
meant to be used when merging branches with different clean
filters or end-of-line normalization rules. See "Merging
branches with differing checkin/checkout attributes" in
diff --git a/Documentation/mergetools/vimdiff.txt b/Documentation/mergetools/vimdiff.adoc
index befa86d692..befa86d692 100644
--- a/Documentation/mergetools/vimdiff.txt
+++ b/Documentation/mergetools/vimdiff.adoc
diff --git a/Documentation/meson.build b/Documentation/meson.build
index 2a26fa8a5f..1129ce4c85 100644
--- a/Documentation/meson.build
+++ b/Documentation/meson.build
@@ -1,207 +1,208 @@
manpages = {
# Category 1.
- 'git-add.txt' : 1,
- 'git-am.txt' : 1,
- 'git-annotate.txt' : 1,
- 'git-apply.txt' : 1,
- 'git-archimport.txt' : 1,
- 'git-archive.txt' : 1,
- 'git-bisect.txt' : 1,
- 'git-blame.txt' : 1,
- 'git-branch.txt' : 1,
- 'git-bugreport.txt' : 1,
- 'git-bundle.txt' : 1,
- 'git-cat-file.txt' : 1,
- 'git-check-attr.txt' : 1,
- 'git-check-ignore.txt' : 1,
- 'git-check-mailmap.txt' : 1,
- 'git-checkout-index.txt' : 1,
- 'git-checkout.txt' : 1,
- 'git-check-ref-format.txt' : 1,
- 'git-cherry-pick.txt' : 1,
- 'git-cherry.txt' : 1,
- 'git-citool.txt' : 1,
- 'git-clean.txt' : 1,
- 'git-clone.txt' : 1,
- 'git-column.txt' : 1,
- 'git-commit-graph.txt' : 1,
- 'git-commit-tree.txt' : 1,
- 'git-commit.txt' : 1,
- 'git-config.txt' : 1,
- 'git-count-objects.txt' : 1,
- 'git-credential-cache--daemon.txt' : 1,
- 'git-credential-cache.txt' : 1,
- 'git-credential-store.txt' : 1,
- 'git-credential.txt' : 1,
- 'git-cvsexportcommit.txt' : 1,
- 'git-cvsimport.txt' : 1,
- 'git-cvsserver.txt' : 1,
- 'git-daemon.txt' : 1,
- 'git-describe.txt' : 1,
- 'git-diagnose.txt' : 1,
- 'git-diff-files.txt' : 1,
- 'git-diff-index.txt' : 1,
- 'git-difftool.txt' : 1,
- 'git-diff-tree.txt' : 1,
- 'git-diff.txt' : 1,
- 'git-fast-export.txt' : 1,
- 'git-fast-import.txt' : 1,
- 'git-fetch-pack.txt' : 1,
- 'git-fetch.txt' : 1,
- 'git-filter-branch.txt' : 1,
- 'git-fmt-merge-msg.txt' : 1,
- 'git-for-each-ref.txt' : 1,
- 'git-for-each-repo.txt' : 1,
- 'git-format-patch.txt' : 1,
- 'git-fsck-objects.txt' : 1,
- 'git-fsck.txt' : 1,
- 'git-fsmonitor--daemon.txt' : 1,
- 'git-gc.txt' : 1,
- 'git-get-tar-commit-id.txt' : 1,
- 'git-grep.txt' : 1,
- 'git-gui.txt' : 1,
- 'git-hash-object.txt' : 1,
- 'git-help.txt' : 1,
- 'git-hook.txt' : 1,
- 'git-http-backend.txt' : 1,
- 'git-http-fetch.txt' : 1,
- 'git-http-push.txt' : 1,
- 'git-imap-send.txt' : 1,
- 'git-index-pack.txt' : 1,
- 'git-init-db.txt' : 1,
- 'git-init.txt' : 1,
- 'git-instaweb.txt' : 1,
- 'git-interpret-trailers.txt' : 1,
- 'git-log.txt' : 1,
- 'git-ls-files.txt' : 1,
- 'git-ls-remote.txt' : 1,
- 'git-ls-tree.txt' : 1,
- 'git-mailinfo.txt' : 1,
- 'git-mailsplit.txt' : 1,
- 'git-maintenance.txt' : 1,
- 'git-merge-base.txt' : 1,
- 'git-merge-file.txt' : 1,
- 'git-merge-index.txt' : 1,
- 'git-merge-one-file.txt' : 1,
- 'git-mergetool--lib.txt' : 1,
- 'git-mergetool.txt' : 1,
- 'git-merge-tree.txt' : 1,
- 'git-merge.txt' : 1,
- 'git-mktag.txt' : 1,
- 'git-mktree.txt' : 1,
- 'git-multi-pack-index.txt' : 1,
- 'git-mv.txt' : 1,
- 'git-name-rev.txt' : 1,
- 'git-notes.txt' : 1,
- 'git-p4.txt' : 1,
- 'git-pack-objects.txt' : 1,
- 'git-pack-redundant.txt' : 1,
- 'git-pack-refs.txt' : 1,
- 'git-patch-id.txt' : 1,
- 'git-prune-packed.txt' : 1,
- 'git-prune.txt' : 1,
- 'git-pull.txt' : 1,
- 'git-push.txt' : 1,
- 'git-quiltimport.txt' : 1,
- 'git-range-diff.txt' : 1,
- 'git-read-tree.txt' : 1,
- 'git-rebase.txt' : 1,
- 'git-receive-pack.txt' : 1,
- 'git-reflog.txt' : 1,
- 'git-refs.txt' : 1,
- 'git-remote-ext.txt' : 1,
- 'git-remote-fd.txt' : 1,
- 'git-remote.txt' : 1,
- 'git-repack.txt' : 1,
- 'git-replace.txt' : 1,
- 'git-replay.txt' : 1,
- 'git-request-pull.txt' : 1,
- 'git-rerere.txt' : 1,
- 'git-reset.txt' : 1,
- 'git-restore.txt' : 1,
- 'git-revert.txt' : 1,
- 'git-rev-list.txt' : 1,
- 'git-rev-parse.txt' : 1,
- 'git-rm.txt' : 1,
- 'git-send-email.txt' : 1,
- 'git-send-pack.txt' : 1,
- 'git-shell.txt' : 1,
- 'git-sh-i18n--envsubst.txt' : 1,
- 'git-sh-i18n.txt' : 1,
- 'git-shortlog.txt' : 1,
- 'git-show-branch.txt' : 1,
- 'git-show-index.txt' : 1,
- 'git-show-ref.txt' : 1,
- 'git-show.txt' : 1,
- 'git-sh-setup.txt' : 1,
- 'git-sparse-checkout.txt' : 1,
- 'git-stage.txt' : 1,
- 'git-stash.txt' : 1,
- 'git-status.txt' : 1,
- 'git-stripspace.txt' : 1,
- 'git-submodule.txt' : 1,
- 'git-svn.txt' : 1,
- 'git-switch.txt' : 1,
- 'git-symbolic-ref.txt' : 1,
- 'git-tag.txt' : 1,
- 'git-unpack-file.txt' : 1,
- 'git-unpack-objects.txt' : 1,
- 'git-update-index.txt' : 1,
- 'git-update-ref.txt' : 1,
- 'git-update-server-info.txt' : 1,
- 'git-upload-archive.txt' : 1,
- 'git-upload-pack.txt' : 1,
- 'git-var.txt' : 1,
- 'git-verify-commit.txt' : 1,
- 'git-verify-pack.txt' : 1,
- 'git-verify-tag.txt' : 1,
- 'git-version.txt' : 1,
- 'git-web--browse.txt' : 1,
- 'git-whatchanged.txt' : 1,
- 'git-worktree.txt' : 1,
- 'git-write-tree.txt' : 1,
- 'git.txt' : 1,
- 'gitk.txt' : 1,
- 'gitweb.txt' : 1,
- 'scalar.txt' : 1,
+ 'git-add.adoc' : 1,
+ 'git-am.adoc' : 1,
+ 'git-annotate.adoc' : 1,
+ 'git-apply.adoc' : 1,
+ 'git-archimport.adoc' : 1,
+ 'git-archive.adoc' : 1,
+ 'git-backfill.adoc' : 1,
+ 'git-bisect.adoc' : 1,
+ 'git-blame.adoc' : 1,
+ 'git-branch.adoc' : 1,
+ 'git-bugreport.adoc' : 1,
+ 'git-bundle.adoc' : 1,
+ 'git-cat-file.adoc' : 1,
+ 'git-check-attr.adoc' : 1,
+ 'git-check-ignore.adoc' : 1,
+ 'git-check-mailmap.adoc' : 1,
+ 'git-checkout-index.adoc' : 1,
+ 'git-checkout.adoc' : 1,
+ 'git-check-ref-format.adoc' : 1,
+ 'git-cherry-pick.adoc' : 1,
+ 'git-cherry.adoc' : 1,
+ 'git-citool.adoc' : 1,
+ 'git-clean.adoc' : 1,
+ 'git-clone.adoc' : 1,
+ 'git-column.adoc' : 1,
+ 'git-commit-graph.adoc' : 1,
+ 'git-commit-tree.adoc' : 1,
+ 'git-commit.adoc' : 1,
+ 'git-config.adoc' : 1,
+ 'git-count-objects.adoc' : 1,
+ 'git-credential-cache--daemon.adoc' : 1,
+ 'git-credential-cache.adoc' : 1,
+ 'git-credential-store.adoc' : 1,
+ 'git-credential.adoc' : 1,
+ 'git-cvsexportcommit.adoc' : 1,
+ 'git-cvsimport.adoc' : 1,
+ 'git-cvsserver.adoc' : 1,
+ 'git-daemon.adoc' : 1,
+ 'git-describe.adoc' : 1,
+ 'git-diagnose.adoc' : 1,
+ 'git-diff-files.adoc' : 1,
+ 'git-diff-index.adoc' : 1,
+ 'git-difftool.adoc' : 1,
+ 'git-diff-tree.adoc' : 1,
+ 'git-diff.adoc' : 1,
+ 'git-fast-export.adoc' : 1,
+ 'git-fast-import.adoc' : 1,
+ 'git-fetch-pack.adoc' : 1,
+ 'git-fetch.adoc' : 1,
+ 'git-filter-branch.adoc' : 1,
+ 'git-fmt-merge-msg.adoc' : 1,
+ 'git-for-each-ref.adoc' : 1,
+ 'git-for-each-repo.adoc' : 1,
+ 'git-format-patch.adoc' : 1,
+ 'git-fsck-objects.adoc' : 1,
+ 'git-fsck.adoc' : 1,
+ 'git-fsmonitor--daemon.adoc' : 1,
+ 'git-gc.adoc' : 1,
+ 'git-get-tar-commit-id.adoc' : 1,
+ 'git-grep.adoc' : 1,
+ 'git-gui.adoc' : 1,
+ 'git-hash-object.adoc' : 1,
+ 'git-help.adoc' : 1,
+ 'git-hook.adoc' : 1,
+ 'git-http-backend.adoc' : 1,
+ 'git-http-fetch.adoc' : 1,
+ 'git-http-push.adoc' : 1,
+ 'git-imap-send.adoc' : 1,
+ 'git-index-pack.adoc' : 1,
+ 'git-init-db.adoc' : 1,
+ 'git-init.adoc' : 1,
+ 'git-instaweb.adoc' : 1,
+ 'git-interpret-trailers.adoc' : 1,
+ 'git-log.adoc' : 1,
+ 'git-ls-files.adoc' : 1,
+ 'git-ls-remote.adoc' : 1,
+ 'git-ls-tree.adoc' : 1,
+ 'git-mailinfo.adoc' : 1,
+ 'git-mailsplit.adoc' : 1,
+ 'git-maintenance.adoc' : 1,
+ 'git-merge-base.adoc' : 1,
+ 'git-merge-file.adoc' : 1,
+ 'git-merge-index.adoc' : 1,
+ 'git-merge-one-file.adoc' : 1,
+ 'git-mergetool--lib.adoc' : 1,
+ 'git-mergetool.adoc' : 1,
+ 'git-merge-tree.adoc' : 1,
+ 'git-merge.adoc' : 1,
+ 'git-mktag.adoc' : 1,
+ 'git-mktree.adoc' : 1,
+ 'git-multi-pack-index.adoc' : 1,
+ 'git-mv.adoc' : 1,
+ 'git-name-rev.adoc' : 1,
+ 'git-notes.adoc' : 1,
+ 'git-p4.adoc' : 1,
+ 'git-pack-objects.adoc' : 1,
+ 'git-pack-redundant.adoc' : 1,
+ 'git-pack-refs.adoc' : 1,
+ 'git-patch-id.adoc' : 1,
+ 'git-prune-packed.adoc' : 1,
+ 'git-prune.adoc' : 1,
+ 'git-pull.adoc' : 1,
+ 'git-push.adoc' : 1,
+ 'git-quiltimport.adoc' : 1,
+ 'git-range-diff.adoc' : 1,
+ 'git-read-tree.adoc' : 1,
+ 'git-rebase.adoc' : 1,
+ 'git-receive-pack.adoc' : 1,
+ 'git-reflog.adoc' : 1,
+ 'git-refs.adoc' : 1,
+ 'git-remote-ext.adoc' : 1,
+ 'git-remote-fd.adoc' : 1,
+ 'git-remote.adoc' : 1,
+ 'git-repack.adoc' : 1,
+ 'git-replace.adoc' : 1,
+ 'git-replay.adoc' : 1,
+ 'git-request-pull.adoc' : 1,
+ 'git-rerere.adoc' : 1,
+ 'git-reset.adoc' : 1,
+ 'git-restore.adoc' : 1,
+ 'git-revert.adoc' : 1,
+ 'git-rev-list.adoc' : 1,
+ 'git-rev-parse.adoc' : 1,
+ 'git-rm.adoc' : 1,
+ 'git-send-email.adoc' : 1,
+ 'git-send-pack.adoc' : 1,
+ 'git-shell.adoc' : 1,
+ 'git-sh-i18n--envsubst.adoc' : 1,
+ 'git-sh-i18n.adoc' : 1,
+ 'git-shortlog.adoc' : 1,
+ 'git-show-branch.adoc' : 1,
+ 'git-show-index.adoc' : 1,
+ 'git-show-ref.adoc' : 1,
+ 'git-show.adoc' : 1,
+ 'git-sh-setup.adoc' : 1,
+ 'git-sparse-checkout.adoc' : 1,
+ 'git-stage.adoc' : 1,
+ 'git-stash.adoc' : 1,
+ 'git-status.adoc' : 1,
+ 'git-stripspace.adoc' : 1,
+ 'git-submodule.adoc' : 1,
+ 'git-svn.adoc' : 1,
+ 'git-switch.adoc' : 1,
+ 'git-symbolic-ref.adoc' : 1,
+ 'git-tag.adoc' : 1,
+ 'git-unpack-file.adoc' : 1,
+ 'git-unpack-objects.adoc' : 1,
+ 'git-update-index.adoc' : 1,
+ 'git-update-ref.adoc' : 1,
+ 'git-update-server-info.adoc' : 1,
+ 'git-upload-archive.adoc' : 1,
+ 'git-upload-pack.adoc' : 1,
+ 'git-var.adoc' : 1,
+ 'git-verify-commit.adoc' : 1,
+ 'git-verify-pack.adoc' : 1,
+ 'git-verify-tag.adoc' : 1,
+ 'git-version.adoc' : 1,
+ 'git-web--browse.adoc' : 1,
+ 'git-whatchanged.adoc' : 1,
+ 'git-worktree.adoc' : 1,
+ 'git-write-tree.adoc' : 1,
+ 'git.adoc' : 1,
+ 'gitk.adoc' : 1,
+ 'gitweb.adoc' : 1,
+ 'scalar.adoc' : 1,
# Category 5.
- 'gitattributes.txt' : 5,
- 'gitformat-bundle.txt' : 5,
- 'gitformat-chunk.txt' : 5,
- 'gitformat-commit-graph.txt' : 5,
- 'gitformat-index.txt' : 5,
- 'gitformat-pack.txt' : 5,
- 'gitformat-signature.txt' : 5,
- 'githooks.txt' : 5,
- 'gitignore.txt' : 5,
- 'gitmailmap.txt' : 5,
- 'gitmodules.txt' : 5,
- 'gitprotocol-capabilities.txt' : 5,
- 'gitprotocol-common.txt' : 5,
- 'gitprotocol-http.txt' : 5,
- 'gitprotocol-pack.txt' : 5,
- 'gitprotocol-v2.txt' : 5,
- 'gitrepository-layout.txt' : 5,
- 'gitweb.conf.txt' : 5,
+ 'gitattributes.adoc' : 5,
+ 'gitformat-bundle.adoc' : 5,
+ 'gitformat-chunk.adoc' : 5,
+ 'gitformat-commit-graph.adoc' : 5,
+ 'gitformat-index.adoc' : 5,
+ 'gitformat-pack.adoc' : 5,
+ 'gitformat-signature.adoc' : 5,
+ 'githooks.adoc' : 5,
+ 'gitignore.adoc' : 5,
+ 'gitmailmap.adoc' : 5,
+ 'gitmodules.adoc' : 5,
+ 'gitprotocol-capabilities.adoc' : 5,
+ 'gitprotocol-common.adoc' : 5,
+ 'gitprotocol-http.adoc' : 5,
+ 'gitprotocol-pack.adoc' : 5,
+ 'gitprotocol-v2.adoc' : 5,
+ 'gitrepository-layout.adoc' : 5,
+ 'gitweb.conf.adoc' : 5,
# Category 7.
- 'gitcli.txt' : 7,
- 'gitcore-tutorial.txt' : 7,
- 'gitcredentials.txt' : 7,
- 'gitcvs-migration.txt' : 7,
- 'gitdiffcore.txt' : 7,
- 'giteveryday.txt' : 7,
- 'gitfaq.txt' : 7,
- 'gitglossary.txt' : 7,
- 'gitpacking.txt' : 7,
- 'gitnamespaces.txt' : 7,
- 'gitremote-helpers.txt' : 7,
- 'gitrevisions.txt' : 7,
- 'gitsubmodules.txt' : 7,
- 'gittutorial-2.txt' : 7,
- 'gittutorial.txt' : 7,
- 'gitworkflows.txt' : 7,
+ 'gitcli.adoc' : 7,
+ 'gitcore-tutorial.adoc' : 7,
+ 'gitcredentials.adoc' : 7,
+ 'gitcvs-migration.adoc' : 7,
+ 'gitdiffcore.adoc' : 7,
+ 'giteveryday.adoc' : 7,
+ 'gitfaq.adoc' : 7,
+ 'gitglossary.adoc' : 7,
+ 'gitpacking.adoc' : 7,
+ 'gitnamespaces.adoc' : 7,
+ 'gitremote-helpers.adoc' : 7,
+ 'gitrevisions.adoc' : 7,
+ 'gitsubmodules.adoc' : 7,
+ 'gittutorial-2.adoc' : 7,
+ 'gittutorial.adoc' : 7,
+ 'gitworkflows.adoc' : 7,
}
docs_backend = get_option('docs_backend')
@@ -287,18 +288,18 @@ git = find_program('git', required: false)
xmlto = find_program('xmlto')
cmd_lists = [
- 'cmds-ancillaryinterrogators.txt',
- 'cmds-ancillarymanipulators.txt',
- 'cmds-mainporcelain.txt',
- 'cmds-plumbinginterrogators.txt',
- 'cmds-plumbingmanipulators.txt',
- 'cmds-synchingrepositories.txt',
- 'cmds-synchelpers.txt',
- 'cmds-guide.txt',
- 'cmds-developerinterfaces.txt',
- 'cmds-userinterfaces.txt',
- 'cmds-purehelpers.txt',
- 'cmds-foreignscminterface.txt',
+ 'cmds-ancillaryinterrogators.adoc',
+ 'cmds-ancillarymanipulators.adoc',
+ 'cmds-mainporcelain.adoc',
+ 'cmds-plumbinginterrogators.adoc',
+ 'cmds-plumbingmanipulators.adoc',
+ 'cmds-synchingrepositories.adoc',
+ 'cmds-synchelpers.adoc',
+ 'cmds-guide.adoc',
+ 'cmds-developerinterfaces.adoc',
+ 'cmds-userinterfaces.adoc',
+ 'cmds-purehelpers.adoc',
+ 'cmds-foreignscminterface.adoc',
]
documentation_deps += custom_target(
@@ -325,7 +326,7 @@ foreach mode : [ 'diff', 'merge' ]
'MERGE_TOOLS_DIR=' + meson.project_source_root() / 'mergetools',
],
input: 'generate-mergetool-list.sh',
- output: 'mergetools-' + mode + '.txt',
+ output: 'mergetools-' + mode + '.adoc',
)
endforeach
@@ -414,7 +415,7 @@ if get_option('docs').contains('html')
'--out-file=@OUTPUT@',
'@INPUT@',
],
- input: 'user-manual.txt',
+ input: 'user-manual.adoc',
output: 'user-manual.xml',
depends: documentation_deps,
)
@@ -436,14 +437,14 @@ if get_option('docs').contains('html')
)
articles = [
- 'DecisionMaking.txt',
- 'MyFirstContribution.txt',
- 'MyFirstObjectWalk.txt',
- 'ReviewingGuidelines.txt',
+ 'DecisionMaking.adoc',
+ 'MyFirstContribution.adoc',
+ 'MyFirstObjectWalk.adoc',
+ 'ReviewingGuidelines.adoc',
'SubmittingPatches',
- 'ToolsForGit.txt',
- 'git-bisect-lk2009.txt',
- 'git-tools.txt',
+ 'ToolsForGit.adoc',
+ 'git-bisect-lk2009.adoc',
+ 'git-tools.adoc',
]
foreach article : articles
@@ -475,8 +476,8 @@ endif
# Sanity check that we are not missing any tests present in 't/'. This check
# only runs once at configure time and is thus best-effort, only. Furthermore,
# it only verifies man pages for the sake of simplicity.
-configured_manpages = manpages.keys() + [ 'git-bisect-lk2009.txt', 'git-tools.txt' ]
-actual_manpages = run_command(shell, '-c', 'ls git*.txt scalar.txt',
+configured_manpages = manpages.keys() + [ 'git-bisect-lk2009.adoc', 'git-tools.adoc' ]
+actual_manpages = run_command(shell, '-c', 'ls git*.adoc scalar.adoc',
check: true,
env: script_environment,
).stdout().strip().split('\n')
diff --git a/Documentation/object-format-disclaimer.txt b/Documentation/object-format-disclaimer.adoc
index e561e6668c..e561e6668c 100644
--- a/Documentation/object-format-disclaimer.txt
+++ b/Documentation/object-format-disclaimer.adoc
diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.adoc
index 8ee940b6a4..07475de8c3 100644
--- a/Documentation/pretty-formats.txt
+++ b/Documentation/pretty-formats.adoc
@@ -339,10 +339,10 @@ insert an empty string unless we are traversing reflog entries (e.g., by
decoration format if `--decorate` was not already provided on the command
line.
-The boolean options accept an optional value `[=<bool-value>]`. The values
-`true`, `false`, `on`, `off` etc. are all accepted. See the "boolean"
-sub-section in "EXAMPLES" in linkgit:git-config[1]. If a boolean
-option is given with no value, it's enabled.
+The boolean options accept an optional value `[=<bool-value>]`. The
+values taken by `--type=bool` git-config[1], like `yes` and `off`,
+are all accepted. Giving a boolean option without `=<value>` is
+equivalent to giving it with `=true`.
If you add a `+` (plus sign) after '%' of a placeholder, a line-feed
is inserted immediately before the expansion if and only if the
diff --git a/Documentation/pretty-options.txt b/Documentation/pretty-options.adoc
index 23888cd612..23888cd612 100644
--- a/Documentation/pretty-options.txt
+++ b/Documentation/pretty-options.adoc
diff --git a/Documentation/pull-fetch-param.txt b/Documentation/pull-fetch-param.adoc
index d79d2f6065..d79d2f6065 100644
--- a/Documentation/pull-fetch-param.txt
+++ b/Documentation/pull-fetch-param.adoc
diff --git a/Documentation/ref-reachability-filters.txt b/Documentation/ref-reachability-filters.adoc
index 9bae46d84c..9bae46d84c 100644
--- a/Documentation/ref-reachability-filters.txt
+++ b/Documentation/ref-reachability-filters.adoc
diff --git a/Documentation/ref-storage-format.txt b/Documentation/ref-storage-format.adoc
index 14fff8a9c6..14fff8a9c6 100644
--- a/Documentation/ref-storage-format.txt
+++ b/Documentation/ref-storage-format.adoc
diff --git a/Documentation/rerere-options.txt b/Documentation/rerere-options.adoc
index c3321ddea2..c3321ddea2 100644
--- a/Documentation/rerere-options.txt
+++ b/Documentation/rerere-options.adoc
diff --git a/Documentation/rev-list-description.txt b/Documentation/rev-list-description.adoc
index a9efa7fa27..a9efa7fa27 100644
--- a/Documentation/rev-list-description.txt
+++ b/Documentation/rev-list-description.adoc
diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.adoc
index 459e5a02f5..785c0786e0 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.adoc
@@ -1024,6 +1024,25 @@ Unexpected missing objects will raise an error.
The form '--missing=print' is like 'allow-any', but will also print a
list of the missing objects. Object IDs are prefixed with a ``?'' character.
+
+The form '--missing=print-info' is like 'print', but will also print additional
+information about the missing object inferred from its containing object. The
+information is all printed on the same line with the missing object ID in the
+form: `?<oid> [<token>=<value>]...`. The `<token>=<value>` pairs containing
+additional information are separated from each other by a SP. The value is
+encoded in a token specific fashion, but SP or LF contained in value are always
+expected to be represented in such a way that the resulting encoded value does
+not have either of these two problematic bytes. Each `<token>=<value>` may be
+one of the following:
++
+--
+* The `path=<path>` shows the path of the missing object inferred from a
+ containing object. A path containing SP or special characters is enclosed in
+ double-quotes in the C style as needed.
++
+* The `type=<type>` shows the type of the missing object inferred from a
+ containing object.
+--
++
If some tips passed to the traversal are missing, they will be
considered as missing too, and the traversal will ignore them. In case
we cannot get their Object ID though, an error will be raised.
@@ -1059,7 +1078,7 @@ more specialized family of commit log tools: linkgit:git-log[1],
linkgit:git-show[1], and linkgit:git-whatchanged[1]
endif::git-rev-list[]
-include::pretty-options.txt[]
+include::pretty-options.adoc[]
--relative-date::
Synonym for `--date=relative`.
diff --git a/Documentation/revisions.txt b/Documentation/revisions.adoc
index 6ea6c7cead..6ea6c7cead 100644
--- a/Documentation/revisions.txt
+++ b/Documentation/revisions.adoc
diff --git a/Documentation/scalar.txt b/Documentation/scalar.adoc
index 7e4259c674..7e4259c674 100644
--- a/Documentation/scalar.txt
+++ b/Documentation/scalar.adoc
diff --git a/Documentation/sequencer.txt b/Documentation/sequencer.adoc
index 3bceb56474..3bceb56474 100644
--- a/Documentation/sequencer.txt
+++ b/Documentation/sequencer.adoc
diff --git a/Documentation/signoff-option.txt b/Documentation/signoff-option.adoc
index d98758f3cb..cddfb225d1 100644
--- a/Documentation/signoff-option.txt
+++ b/Documentation/signoff-option.adoc
@@ -1,8 +1,8 @@
ifdef::git-commit[]
--s::
+`-s`::
endif::git-commit[]
---signoff::
---no-signoff::
+`--signoff`::
+`--no-signoff`::
Add a `Signed-off-by` trailer by the committer at the end of the commit
log message. The meaning of a signoff depends on the project
to which you're committing. For example, it may certify that
@@ -14,5 +14,5 @@ endif::git-commit[]
leadership of the project to which you're contributing to
understand how the signoffs are used in that project.
+
-The --no-signoff option can be used to countermand an earlier --signoff
+The `--no-signoff` option can be used to countermand an earlier `--signoff`
option on the command line.
diff --git a/Documentation/technical/.gitignore b/Documentation/technical/.gitignore
index 8aa891daee..3caef14a93 100644
--- a/Documentation/technical/.gitignore
+++ b/Documentation/technical/.gitignore
@@ -1 +1,2 @@
api-index.txt
+api-index.adoc
diff --git a/Documentation/technical/api-error-handling.txt b/Documentation/technical/api-error-handling.adoc
index 665c4960b4..665c4960b4 100644
--- a/Documentation/technical/api-error-handling.txt
+++ b/Documentation/technical/api-error-handling.adoc
diff --git a/Documentation/technical/api-index-skel.txt b/Documentation/technical/api-index-skel.adoc
index 7780a76b08..7780a76b08 100644
--- a/Documentation/technical/api-index-skel.txt
+++ b/Documentation/technical/api-index-skel.adoc
diff --git a/Documentation/technical/api-index.sh b/Documentation/technical/api-index.sh
index 2964885574..dd206b1ca4 100755
--- a/Documentation/technical/api-index.sh
+++ b/Documentation/technical/api-index.sh
@@ -13,18 +13,18 @@ OUTPUT="$2"
cd "$SOURCE_DIR"
c=////////////////////////////////////////////////////////////////
- skel=api-index-skel.txt
+ skel=api-index-skel.adoc
sed -e '/^\/\/ table of contents begin/q' "$skel"
echo "$c"
- ls api-*.txt |
+ ls api-*.adoc |
while read filename
do
case "$filename" in
- api-index-skel.txt | api-index.txt) continue ;;
+ api-index-skel.adoc | api-index.adoc) continue ;;
esac
title=$(sed -e 1q "$filename")
- html=${filename%.txt}.html
+ html=${filename%.adoc}.html
echo "* link:$html[$title]"
done
echo "$c"
diff --git a/Documentation/technical/api-merge.txt b/Documentation/technical/api-merge.adoc
index c2ba01828c..c2ba01828c 100644
--- a/Documentation/technical/api-merge.txt
+++ b/Documentation/technical/api-merge.adoc
diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.adoc
index 61fa6ee167..61fa6ee167 100644
--- a/Documentation/technical/api-parse-options.txt
+++ b/Documentation/technical/api-parse-options.adoc
diff --git a/Documentation/technical/api-path-walk.adoc b/Documentation/technical/api-path-walk.adoc
new file mode 100644
index 0000000000..3e089211fb
--- /dev/null
+++ b/Documentation/technical/api-path-walk.adoc
@@ -0,0 +1,72 @@
+Path-Walk API
+=============
+
+The path-walk API is used to walk reachable objects, but to visit objects
+in batches based on a common path they appear in, or by type.
+
+For example, all reachable commits are visited in a group. All tags are
+visited in a group. Then, all root trees are visited. At some point, all
+blobs reachable via a path `my/dir/to/A` are visited. When there are
+multiple paths possible to reach the same object, then only one of those
+paths is used to visit the object.
+
+Basics
+------
+
+To use the path-walk API, include `path-walk.h` and call
+`walk_objects_by_path()` with a customized `path_walk_info` struct. The
+struct is used to set all of the options for how the walk should proceed.
+Let's dig into the different options and their use.
+
+`path_fn` and `path_fn_data`::
+ The most important option is the `path_fn` option, which is a
+ function pointer to the callback that can execute logic on the
+ object IDs for objects grouped by type and path. This function
+ also receives a `data` value that corresponds to the
+ `path_fn_data` member, for providing custom data structures to
+ this callback function.
+
+`revs`::
+ To configure the exact details of the reachable set of objects,
+ use the `revs` member and initialize it using the revision
+ machinery in `revision.h`. Initialize `revs` using calls such as
+ `setup_revisions()` or `parse_revision_opt()`. Do not call
+ `prepare_revision_walk()`, as that will be called within
+ `walk_objects_by_path()`.
++
+It is also important that you do not specify the `--objects` flag for the
+`revs` struct. The revision walk should only be used to walk commits, and
+the objects will be walked in a separate way based on those starting
+commits.
+
+`commits`, `blobs`, `trees`, `tags`::
+ By default, these members are enabled and signal that the path-walk
+ API should call the `path_fn` on objects of these types. Specialized
+ applications could disable some options to make it simpler to walk
+ the objects or to have fewer calls to `path_fn`.
++
+While it is possible to walk only commits in this way, consumers would be
+better off using the revision walk API instead.
+
+`prune_all_uninteresting`::
+ By default, all reachable paths are emitted by the path-walk API.
+ This option allows consumers to declare that they are not
+ interested in paths where all included objects are marked with the
+ `UNINTERESTING` flag. This requires using the `boundary` option in
+ the revision walk so that the walk emits commits marked with the
+ `UNINTERESTING` flag.
+
+`pl`::
+ This pattern list pointer allows focusing the path-walk search to
+ a set of patterns, only emitting paths that match the given
+ patterns. See linkgit:gitignore[5] or
+ linkgit:git-sparse-checkout[1] for details about pattern lists.
+ When the pattern list uses cone-mode patterns, then the path-walk
+ API can prune the set of paths it walks to improve performance.
+
+Examples
+--------
+
+See example usages in:
+ `t/helper/test-path-walk.c`,
+ `builtin/backfill.c`
diff --git a/Documentation/technical/api-simple-ipc.txt b/Documentation/technical/api-simple-ipc.adoc
index c4fb152b23..c4fb152b23 100644
--- a/Documentation/technical/api-simple-ipc.txt
+++ b/Documentation/technical/api-simple-ipc.adoc
diff --git a/Documentation/technical/api-trace2.txt b/Documentation/technical/api-trace2.adoc
index 5817b18310..cf493dae03 100644
--- a/Documentation/technical/api-trace2.txt
+++ b/Documentation/technical/api-trace2.adoc
@@ -140,7 +140,7 @@ $ cat ~/log.event
To enable a target, set the corresponding environment variable or
system or global config value to one of the following:
-include::../trace2-target-values.txt[]
+include::../trace2-target-values.adoc[]
When trace files are written to a target directory, they will be named according
to the last component of the SID (optionally followed by a counter to avoid
diff --git a/Documentation/technical/bitmap-format.txt b/Documentation/technical/bitmap-format.adoc
index bfb0ec7beb..bfb0ec7beb 100644
--- a/Documentation/technical/bitmap-format.txt
+++ b/Documentation/technical/bitmap-format.adoc
diff --git a/Documentation/technical/build-systems.txt b/Documentation/technical/build-systems.adoc
index d9dafb407c..d9dafb407c 100644
--- a/Documentation/technical/build-systems.txt
+++ b/Documentation/technical/build-systems.adoc
diff --git a/Documentation/technical/bundle-uri.txt b/Documentation/technical/bundle-uri.adoc
index 91d3a13e32..91d3a13e32 100644
--- a/Documentation/technical/bundle-uri.txt
+++ b/Documentation/technical/bundle-uri.adoc
diff --git a/Documentation/technical/commit-graph.txt b/Documentation/technical/commit-graph.adoc
index 2c26e95e51..2c26e95e51 100644
--- a/Documentation/technical/commit-graph.txt
+++ b/Documentation/technical/commit-graph.adoc
diff --git a/Documentation/technical/directory-rename-detection.txt b/Documentation/technical/directory-rename-detection.adoc
index 029ee2cedc..029ee2cedc 100644
--- a/Documentation/technical/directory-rename-detection.txt
+++ b/Documentation/technical/directory-rename-detection.adoc
diff --git a/Documentation/technical/hash-function-transition.txt b/Documentation/technical/hash-function-transition.adoc
index 7102c7c8f5..7102c7c8f5 100644
--- a/Documentation/technical/hash-function-transition.txt
+++ b/Documentation/technical/hash-function-transition.adoc
diff --git a/Documentation/technical/long-running-process-protocol.txt b/Documentation/technical/long-running-process-protocol.adoc
index 6f33654b42..6f33654b42 100644
--- a/Documentation/technical/long-running-process-protocol.txt
+++ b/Documentation/technical/long-running-process-protocol.adoc
diff --git a/Documentation/technical/meson.build b/Documentation/technical/meson.build
index 21dfb8b5c9..3a65ee59b3 100644
--- a/Documentation/technical/meson.build
+++ b/Documentation/technical/meson.build
@@ -60,6 +60,7 @@ foreach article : api_docs + articles
command: asciidoc_html_options,
input: article,
output: fs.stem(article) + '.html',
+ depends: documentation_deps,
install: true,
install_dir: get_option('datadir') / 'doc/git-doc/technical',
)
diff --git a/Documentation/technical/multi-pack-index.txt b/Documentation/technical/multi-pack-index.adoc
index cc063b30be..cc063b30be 100644
--- a/Documentation/technical/multi-pack-index.txt
+++ b/Documentation/technical/multi-pack-index.adoc
diff --git a/Documentation/technical/pack-heuristics.txt b/Documentation/technical/pack-heuristics.adoc
index 95a07db6e8..95a07db6e8 100644
--- a/Documentation/technical/pack-heuristics.txt
+++ b/Documentation/technical/pack-heuristics.adoc
diff --git a/Documentation/technical/packfile-uri.txt b/Documentation/technical/packfile-uri.adoc
index 9d453d4765..9d453d4765 100644
--- a/Documentation/technical/packfile-uri.txt
+++ b/Documentation/technical/packfile-uri.adoc
diff --git a/Documentation/technical/parallel-checkout.txt b/Documentation/technical/parallel-checkout.adoc
index b4a144e5f4..b4a144e5f4 100644
--- a/Documentation/technical/parallel-checkout.txt
+++ b/Documentation/technical/parallel-checkout.adoc
diff --git a/Documentation/technical/partial-clone.txt b/Documentation/technical/partial-clone.adoc
index bf5ec5c82d..bf5ec5c82d 100644
--- a/Documentation/technical/partial-clone.txt
+++ b/Documentation/technical/partial-clone.adoc
diff --git a/Documentation/technical/platform-support.txt b/Documentation/technical/platform-support.adoc
index 0a2fb28d62..0a2fb28d62 100644
--- a/Documentation/technical/platform-support.txt
+++ b/Documentation/technical/platform-support.adoc
diff --git a/Documentation/technical/racy-git.txt b/Documentation/technical/racy-git.adoc
index 59bea66c0f..59bea66c0f 100644
--- a/Documentation/technical/racy-git.txt
+++ b/Documentation/technical/racy-git.adoc
diff --git a/Documentation/technical/reftable.txt b/Documentation/technical/reftable.adoc
index dd0b37c4e3..dd0b37c4e3 100644
--- a/Documentation/technical/reftable.txt
+++ b/Documentation/technical/reftable.adoc
diff --git a/Documentation/technical/remembering-renames.txt b/Documentation/technical/remembering-renames.adoc
index 73f41761e2..73f41761e2 100644
--- a/Documentation/technical/remembering-renames.txt
+++ b/Documentation/technical/remembering-renames.adoc
diff --git a/Documentation/technical/repository-version.txt b/Documentation/technical/repository-version.adoc
index b9bb81a81f..b9bb81a81f 100644
--- a/Documentation/technical/repository-version.txt
+++ b/Documentation/technical/repository-version.adoc
diff --git a/Documentation/technical/rerere.txt b/Documentation/technical/rerere.adoc
index 580f23360a..580f23360a 100644
--- a/Documentation/technical/rerere.txt
+++ b/Documentation/technical/rerere.adoc
diff --git a/Documentation/technical/scalar.txt b/Documentation/technical/scalar.adoc
index 921cb104c3..921cb104c3 100644
--- a/Documentation/technical/scalar.txt
+++ b/Documentation/technical/scalar.adoc
diff --git a/Documentation/technical/send-pack-pipeline.txt b/Documentation/technical/send-pack-pipeline.adoc
index 9b5a0bc186..9b5a0bc186 100644
--- a/Documentation/technical/send-pack-pipeline.txt
+++ b/Documentation/technical/send-pack-pipeline.adoc
diff --git a/Documentation/technical/shallow.txt b/Documentation/technical/shallow.adoc
index f3738baa0f..f3738baa0f 100644
--- a/Documentation/technical/shallow.txt
+++ b/Documentation/technical/shallow.adoc
diff --git a/Documentation/technical/sparse-checkout.txt b/Documentation/technical/sparse-checkout.adoc
index d968659354..d968659354 100644
--- a/Documentation/technical/sparse-checkout.txt
+++ b/Documentation/technical/sparse-checkout.adoc
diff --git a/Documentation/technical/sparse-index.txt b/Documentation/technical/sparse-index.adoc
index 3b24c1a219..3b24c1a219 100644
--- a/Documentation/technical/sparse-index.txt
+++ b/Documentation/technical/sparse-index.adoc
diff --git a/Documentation/technical/trivial-merge.txt b/Documentation/technical/trivial-merge.adoc
index 1f1c33d0da..1f1c33d0da 100644
--- a/Documentation/technical/trivial-merge.txt
+++ b/Documentation/technical/trivial-merge.adoc
diff --git a/Documentation/technical/unit-tests.txt b/Documentation/technical/unit-tests.adoc
index 5a432b7b29..5a432b7b29 100644
--- a/Documentation/technical/unit-tests.txt
+++ b/Documentation/technical/unit-tests.adoc
diff --git a/Documentation/trace2-target-values.txt b/Documentation/trace2-target-values.adoc
index 06f1953313..06f1953313 100644
--- a/Documentation/trace2-target-values.txt
+++ b/Documentation/trace2-target-values.adoc
diff --git a/Documentation/transfer-data-leaks.txt b/Documentation/transfer-data-leaks.adoc
index 914bacc39e..914bacc39e 100644
--- a/Documentation/transfer-data-leaks.txt
+++ b/Documentation/transfer-data-leaks.adoc
diff --git a/Documentation/urls-remotes.txt b/Documentation/urls-remotes.adoc
index bf17012241..9b10151198 100644
--- a/Documentation/urls-remotes.txt
+++ b/Documentation/urls-remotes.adoc
@@ -1,4 +1,4 @@
-include::urls.txt[]
+include::urls.adoc[]
REMOTES[[REMOTES]]
------------------
diff --git a/Documentation/urls.txt b/Documentation/urls.adoc
index 9c871e716a..9c871e716a 100644
--- a/Documentation/urls.txt
+++ b/Documentation/urls.adoc
diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.adoc
index 90a4189358..d2b478ad23 100644
--- a/Documentation/user-manual.txt
+++ b/Documentation/user-manual.adoc
@@ -4354,7 +4354,7 @@ itself!
[[git-explained]]
=== Git explained
-include::glossary-content.txt[]
+include::glossary-content.adoc[]
[[git-quick-start]]
[appendix]
diff --git a/GIT-BUILD-OPTIONS.in b/GIT-BUILD-OPTIONS.in
index edff75ae16..ada575fbcb 100644
--- a/GIT-BUILD-OPTIONS.in
+++ b/GIT-BUILD-OPTIONS.in
@@ -45,4 +45,5 @@ TEST_OUTPUT_DIRECTORY=@TEST_OUTPUT_DIRECTORY@
TEST_SHELL_PATH=@TEST_SHELL_PATH@
USE_GETTEXT_SCHEME=@USE_GETTEXT_SCHEME@
USE_LIBPCRE2=@USE_LIBPCRE2@
+WITH_BREAKING_CHANGES=@WITH_BREAKING_CHANGES@
X=@X@
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 570cc11622..67fa0401cf 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,25 +1,33 @@
#!/bin/sh
-DEF_VER=v2.48.1
+DEF_VER=v2.49.0-rc0
LF='
'
-if test "$#" -ne 3
+if test "$#" -lt 2 || test "$#" -gt 3
then
- echo >&2 "USAGE: $0 <SOURCE_DIR> <INPUT> <OUTPUT>"
+ echo >&2 "USAGE: $0 <SOURCE_DIR> (--format=<STRING>|<INPUT>) [<OUTPUT>]"
exit 1
fi
SOURCE_DIR="$1"
-INPUT="$2"
-OUTPUT="$3"
-if ! test -f "$INPUT"
-then
- echo >&2 "Input is not a file: $INPUT"
- exit 1
-fi
+case "$2" in
+--format=*)
+ INPUT="${2#--format=}"
+ ;;
+*)
+ if ! test -f "$2"
+ then
+ echo >&2 "Input is not a file: $2"
+ exit 1
+ fi
+ INPUT=$(cat "$2")
+ ;;
+esac
+
+OUTPUT="$3"
# Protect us from reading Git version information outside of the Git directory
# in case it is not a repository itself, but embedded in an unrelated
@@ -39,13 +47,9 @@ then
test -d "${GIT_DIR:-.git}" ||
test -f "$SOURCE_DIR"/.git;
} &&
- VN=$(git -C "$SOURCE_DIR" describe --match "v[0-9]*" HEAD 2>/dev/null) &&
+ VN=$(git -C "$SOURCE_DIR" describe --dirty --match="v[0-9]*" 2>/dev/null) &&
case "$VN" in
*$LF*) (exit 1) ;;
- v[0-9]*)
- git -C "$SOURCE_DIR" update-index -q --refresh
- test -z "$(git -C "$SOURCE_DIR" diff-index --name-only HEAD --)" ||
- VN="$VN-dirty" ;;
esac
then
VN=$(echo "$VN" | sed -e 's/-/./g');
@@ -78,19 +82,25 @@ read GIT_MAJOR_VERSION GIT_MINOR_VERSION GIT_MICRO_VERSION GIT_PATCH_LEVEL trail
$(echo "$GIT_VERSION" 0 0 0 0 | tr '.a-zA-Z-' ' ')
EOF
-sed -e "s|@GIT_VERSION@|$GIT_VERSION|" \
+REPLACED=$(printf "%s" "$INPUT" | sed -e "s|@GIT_VERSION@|$GIT_VERSION|" \
-e "s|@GIT_MAJOR_VERSION@|$GIT_MAJOR_VERSION|" \
-e "s|@GIT_MINOR_VERSION@|$GIT_MINOR_VERSION|" \
-e "s|@GIT_MICRO_VERSION@|$GIT_MICRO_VERSION|" \
-e "s|@GIT_PATCH_LEVEL@|$GIT_PATCH_LEVEL|" \
-e "s|@GIT_BUILT_FROM_COMMIT@|$GIT_BUILT_FROM_COMMIT|" \
-e "s|@GIT_USER_AGENT@|$GIT_USER_AGENT|" \
- -e "s|@GIT_DATE@|$GIT_DATE|" \
- "$INPUT" >"$OUTPUT".$$+
+ -e "s|@GIT_DATE@|$GIT_DATE|"
+)
-if ! test -f "$OUTPUT" || ! cmp "$OUTPUT".$$+ "$OUTPUT" >/dev/null
+if test -z "$OUTPUT"
then
- mv "$OUTPUT".$$+ "$OUTPUT"
+ printf "%s\n" "$REPLACED"
else
- rm "$OUTPUT".$$+
+ printf "%s\n" "$REPLACED" >"$OUTPUT".$$+
+ if ! test -f "$OUTPUT" || ! cmp "$OUTPUT".$$+ "$OUTPUT" >/dev/null
+ then
+ mv "$OUTPUT".$$+ "$OUTPUT"
+ else
+ rm "$OUTPUT".$$+
+ fi
fi
diff --git a/Makefile b/Makefile
index 97e8385b66..6d45093089 100644
--- a/Makefile
+++ b/Makefile
@@ -183,7 +183,8 @@ include shared.mak
# byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in
# big-endian format.
#
-# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
+# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. Define
+# ZLIB_NG if you want to use zlib-ng instead of zlib.
#
# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
# as the compiler can crash (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
@@ -416,6 +417,9 @@ include shared.mak
# Define LINK_FUZZ_PROGRAMS if you want `make all` to also build the fuzz test
# programs in oss-fuzz/.
#
+# Define INCLUDE_LIBGIT_RS if you want `make all` and `make test` to build and
+# test the Rust crates in contrib/libgit-sys and contrib/libgit-rs.
+#
# === Optional library: libintl ===
#
# Define NO_GETTEXT if you don't want Git output to be translated.
@@ -657,6 +661,8 @@ CURL_CONFIG = curl-config
GCOV = gcov
STRIP = strip
SPATCH = spatch
+LD = ld
+OBJCOPY = objcopy
export TCL_PATH TCLTK_PATH
@@ -675,6 +681,7 @@ FUZZ_OBJS =
FUZZ_PROGRAMS =
GIT_OBJS =
LIB_OBJS =
+LIBGIT_PUB_OBJS =
SCALAR_OBJS =
OBJECTS =
OTHER_PROGRAMS =
@@ -812,12 +819,14 @@ TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
TEST_BUILTINS_OBJS += test-match-trees.o
TEST_BUILTINS_OBJS += test-mergesort.o
TEST_BUILTINS_OBJS += test-mktemp.o
+TEST_BUILTINS_OBJS += test-name-hash.o
TEST_BUILTINS_OBJS += test-online-cpus.o
TEST_BUILTINS_OBJS += test-pack-mtimes.o
TEST_BUILTINS_OBJS += test-parse-options.o
TEST_BUILTINS_OBJS += test-parse-pathspec-file.o
TEST_BUILTINS_OBJS += test-partial-clone.o
TEST_BUILTINS_OBJS += test-path-utils.o
+TEST_BUILTINS_OBJS += test-path-walk.o
TEST_BUILTINS_OBJS += test-pcre2-config.o
TEST_BUILTINS_OBJS += test-pkt-line.o
TEST_BUILTINS_OBJS += test-proc-receive.o
@@ -981,10 +990,11 @@ LIB_OBJS += combine-diff.o
LIB_OBJS += commit-graph.o
LIB_OBJS += commit-reach.o
LIB_OBJS += commit.o
+LIB_OBJS += common-exit.o
+LIB_OBJS += common-init.o
LIB_OBJS += compat/nonblock.o
LIB_OBJS += compat/obstack.o
LIB_OBJS += compat/terminal.o
-LIB_OBJS += compat/zlib-uncompress2.o
LIB_OBJS += config.o
LIB_OBJS += connect.o
LIB_OBJS += connected.o
@@ -1094,6 +1104,7 @@ LIB_OBJS += parse-options.o
LIB_OBJS += patch-delta.o
LIB_OBJS += patch-ids.o
LIB_OBJS += path.o
+LIB_OBJS += path-walk.o
LIB_OBJS += pathspec.o
LIB_OBJS += pkt-line.o
LIB_OBJS += preload-index.o
@@ -1201,6 +1212,7 @@ BUILTIN_OBJS += builtin/am.o
BUILTIN_OBJS += builtin/annotate.o
BUILTIN_OBJS += builtin/apply.o
BUILTIN_OBJS += builtin/archive.o
+BUILTIN_OBJS += builtin/backfill.o
BUILTIN_OBJS += builtin/bisect.o
BUILTIN_OBJS += builtin/blame.o
BUILTIN_OBJS += builtin/branch.o
@@ -1271,7 +1283,9 @@ BUILTIN_OBJS += builtin/mv.o
BUILTIN_OBJS += builtin/name-rev.o
BUILTIN_OBJS += builtin/notes.o
BUILTIN_OBJS += builtin/pack-objects.o
+ifndef WITH_BREAKING_CHANGES
BUILTIN_OBJS += builtin/pack-redundant.o
+endif
BUILTIN_OBJS += builtin/pack-refs.o
BUILTIN_OBJS += builtin/patch-id.o
BUILTIN_OBJS += builtin/prune-packed.o
@@ -1338,20 +1352,23 @@ THIRD_PARTY_SOURCES += $(UNIT_TEST_DIR)/clar/%
THIRD_PARTY_SOURCES += $(UNIT_TEST_DIR)/clar/clar/%
CLAR_TEST_SUITES += u-ctype
+CLAR_TEST_SUITES += u-example-decorate
+CLAR_TEST_SUITES += u-hash
+CLAR_TEST_SUITES += u-hashmap
+CLAR_TEST_SUITES += u-mem-pool
+CLAR_TEST_SUITES += u-prio-queue
+CLAR_TEST_SUITES += u-reftable-tree
+CLAR_TEST_SUITES += u-strbuf
+CLAR_TEST_SUITES += u-strcmp-offset
CLAR_TEST_SUITES += u-strvec
CLAR_TEST_PROG = $(UNIT_TEST_BIN)/unit-tests$(X)
CLAR_TEST_OBJS = $(patsubst %,$(UNIT_TEST_DIR)/%.o,$(CLAR_TEST_SUITES))
CLAR_TEST_OBJS += $(UNIT_TEST_DIR)/clar/clar.o
CLAR_TEST_OBJS += $(UNIT_TEST_DIR)/unit-test.o
-UNIT_TEST_PROGRAMS += t-example-decorate
-UNIT_TEST_PROGRAMS += t-hash
-UNIT_TEST_PROGRAMS += t-hashmap
-UNIT_TEST_PROGRAMS += t-mem-pool
UNIT_TEST_PROGRAMS += t-oid-array
UNIT_TEST_PROGRAMS += t-oidmap
UNIT_TEST_PROGRAMS += t-oidtree
-UNIT_TEST_PROGRAMS += t-prio-queue
UNIT_TEST_PROGRAMS += t-reftable-basics
UNIT_TEST_PROGRAMS += t-reftable-block
UNIT_TEST_PROGRAMS += t-reftable-merged
@@ -1360,9 +1377,6 @@ UNIT_TEST_PROGRAMS += t-reftable-reader
UNIT_TEST_PROGRAMS += t-reftable-readwrite
UNIT_TEST_PROGRAMS += t-reftable-record
UNIT_TEST_PROGRAMS += t-reftable-stack
-UNIT_TEST_PROGRAMS += t-reftable-tree
-UNIT_TEST_PROGRAMS += t-strbuf
-UNIT_TEST_PROGRAMS += t-strcmp-offset
UNIT_TEST_PROGRAMS += t-trailer
UNIT_TEST_PROGRAMS += t-urlmatch-normalization
UNIT_TEST_PROGS = $(patsubst %,$(UNIT_TEST_BIN)/%$X,$(UNIT_TEST_PROGRAMS))
@@ -1688,11 +1702,20 @@ else
endif
IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
-ifdef ZLIB_PATH
- BASIC_CFLAGS += -I$(ZLIB_PATH)/include
- EXTLIBS += $(call libpath_template,$(ZLIB_PATH)/$(lib))
+ifdef ZLIB_NG
+ BASIC_CFLAGS += -DHAVE_ZLIB_NG
+ ifdef ZLIB_NG_PATH
+ BASIC_CFLAGS += -I$(ZLIB_NG_PATH)/include
+ EXTLIBS += $(call libpath_template,$(ZLIB_NG_PATH)/$(lib))
+ endif
+ EXTLIBS += -lz-ng
+else
+ ifdef ZLIB_PATH
+ BASIC_CFLAGS += -I$(ZLIB_PATH)/include
+ EXTLIBS += $(call libpath_template,$(ZLIB_PATH)/$(lib))
+ endif
+ EXTLIBS += -lz
endif
-EXTLIBS += -lz
ifndef NO_OPENSSL
OPENSSL_LIBSSL = -lssl
@@ -2234,6 +2257,16 @@ ifdef FSMONITOR_OS_SETTINGS
COMPAT_OBJS += compat/fsmonitor/fsm-path-utils-$(FSMONITOR_OS_SETTINGS).o
endif
+ifdef WITH_BREAKING_CHANGES
+ BASIC_CFLAGS += -DWITH_BREAKING_CHANGES
+endif
+
+ifdef INCLUDE_LIBGIT_RS
+ # Enable symbol hiding in contrib/libgit-sys/libgitpub.a without making
+ # us rebuild the whole tree every time we run a Rust build.
+ BASIC_CFLAGS += -fvisibility=hidden
+endif
+
ifeq ($(TCLTK_PATH),)
NO_TCLTK = NoThanks
endif
@@ -2528,17 +2561,17 @@ $(BUILT_INS): git$X
config-list.h: generate-configlist.sh
-config-list.h: Documentation/*config.txt Documentation/config/*.txt
+config-list.h: Documentation/*config.adoc Documentation/config/*.adoc
$(QUIET_GEN)$(SHELL_PATH) ./generate-configlist.sh . $@
command-list.h: generate-cmdlist.sh command-list.txt
-command-list.h: $(wildcard Documentation/git*.txt)
+command-list.h: $(wildcard Documentation/git*.adoc)
$(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh \
$(patsubst %,--exclude-program %,$(EXCLUDED_PROGRAMS)) \
. $@
-hook-list.h: generate-hooklist.sh Documentation/githooks.txt
+hook-list.h: generate-hooklist.sh Documentation/githooks.adoc
$(QUIET_GEN)$(SHELL_PATH) ./generate-hooklist.sh . $@
SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):\
@@ -2730,6 +2763,10 @@ OBJECTS += $(UNIT_TEST_OBJS)
OBJECTS += $(CLAR_TEST_OBJS)
OBJECTS += $(patsubst %,$(UNIT_TEST_DIR)/%.o,$(UNIT_TEST_PROGRAMS))
+ifdef INCLUDE_LIBGIT_RS
+ OBJECTS += contrib/libgit-sys/public_symbol_export.o
+endif
+
ifndef NO_CURL
OBJECTS += http.o http-walker.o remote-curl.o
endif
@@ -3192,6 +3229,7 @@ GIT-BUILD-OPTIONS: FORCE
-e "s|@TEST_SHELL_PATH@|\'$(TEST_SHELL_PATH_SQ)\'|" \
-e "s|@USE_GETTEXT_SCHEME@|\'$(USE_GETTEXT_SCHEME)\'|" \
-e "s|@USE_LIBPCRE2@|\'$(USE_LIBPCRE2)\'|" \
+ -e "s|@WITH_BREAKING_CHANGES@|\'$(WITH_BREAKING_CHANGES)\'|" \
-e "s|@X@|\'$(X)\'|" \
GIT-BUILD-OPTIONS.in >$@+
@if grep -q '^[A-Z][A-Z_]*=@.*@$$' $@+; then echo "Unsubstituted build options in $@" >&2 && exit 1; fi
@@ -3724,6 +3762,10 @@ clean: profile-clean coverage-clean cocciclean
$(RM) $(htmldocs).tar.gz $(manpages).tar.gz
$(MAKE) -C Documentation/ clean
$(RM) Documentation/GIT-EXCLUDED-PROGRAMS
+ $(RM) -r contrib/libgit-sys/target contrib/libgit-rs/target
+ $(RM) contrib/libgit-sys/partial_symbol_export.o
+ $(RM) contrib/libgit-sys/hidden_symbol_export.o
+ $(RM) contrib/libgit-sys/libgitpub.a
ifndef NO_PERL
$(RM) -r perl/build/
endif
@@ -3885,3 +3927,31 @@ $(CLAR_TEST_PROG): $(UNIT_TEST_DIR)/clar.suite $(CLAR_TEST_OBJS) $(GITLIBS) GIT-
build-unit-tests: $(UNIT_TEST_PROGS) $(CLAR_TEST_PROG)
unit-tests: $(UNIT_TEST_PROGS) $(CLAR_TEST_PROG) t/helper/test-tool$X
$(MAKE) -C t/ unit-tests
+
+.PHONY: libgit-sys libgit-rs
+libgit-sys libgit-rs:
+ $(QUIET)(\
+ cd contrib/$@ && \
+ cargo build \
+ )
+ifdef INCLUDE_LIBGIT_RS
+all:: libgit-sys libgit-rs
+endif
+
+LIBGIT_PUB_OBJS += contrib/libgit-sys/public_symbol_export.o
+LIBGIT_PUB_OBJS += libgit.a
+LIBGIT_PUB_OBJS += reftable/libreftable.a
+LIBGIT_PUB_OBJS += xdiff/lib.a
+
+LIBGIT_PARTIAL_EXPORT = contrib/libgit-sys/partial_symbol_export.o
+
+LIBGIT_HIDDEN_EXPORT = contrib/libgit-sys/hidden_symbol_export.o
+
+$(LIBGIT_PARTIAL_EXPORT): $(LIBGIT_PUB_OBJS)
+ $(LD) -r $^ -o $@
+
+$(LIBGIT_HIDDEN_EXPORT): $(LIBGIT_PARTIAL_EXPORT)
+ $(OBJCOPY) --localize-hidden $^ $@
+
+contrib/libgit-sys/libgitpub.a: $(LIBGIT_HIDDEN_EXPORT)
+ $(AR) $(ARFLAGS) $@ $^
diff --git a/RelNotes b/RelNotes
index f28189867b..ac72bdf04d 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/2.48.1.txt \ No newline at end of file
+Documentation/RelNotes/2.49.0.adoc \ No newline at end of file
diff --git a/add-interactive.c b/add-interactive.c
index d0f8c10e6f..97ff35b6f1 100644
--- a/add-interactive.c
+++ b/add-interactive.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -72,14 +71,14 @@ void init_add_i_state(struct add_i_state *s, struct repository *r)
s->use_color ? GIT_COLOR_RESET : "", COLOR_MAXLEN);
FREE_AND_NULL(s->interactive_diff_filter);
- git_config_get_string("interactive.difffilter",
- &s->interactive_diff_filter);
+ repo_config_get_string(r, "interactive.difffilter",
+ &s->interactive_diff_filter);
FREE_AND_NULL(s->interactive_diff_algorithm);
- git_config_get_string("diff.algorithm",
- &s->interactive_diff_algorithm);
+ repo_config_get_string(r, "diff.algorithm",
+ &s->interactive_diff_algorithm);
- git_config_get_bool("interactive.singlekey", &s->use_single_key);
+ repo_config_get_bool(r, "interactive.singlekey", &s->use_single_key);
if (s->use_single_key)
setbuf(stdin, NULL);
}
@@ -535,7 +534,7 @@ static int get_modified_files(struct repository *r,
size_t *binary_count)
{
struct object_id head_oid;
- int is_initial = !refs_resolve_ref_unsafe(get_main_ref_store(the_repository),
+ int is_initial = !refs_resolve_ref_unsafe(get_main_ref_store(r),
"HEAD", RESOLVE_REF_READING,
&head_oid, NULL);
struct collection_status s = { 0 };
@@ -560,7 +559,7 @@ static int get_modified_files(struct repository *r,
s.skip_unseen = filter && i;
opt.def = is_initial ?
- empty_tree_oid_hex(the_repository->hash_algo) : oid_to_hex(&head_oid);
+ empty_tree_oid_hex(r->hash_algo) : oid_to_hex(&head_oid);
repo_init_revisions(r, &rev, NULL);
setup_revisions(0, NULL, &rev, &opt);
@@ -765,7 +764,7 @@ static int run_revert(struct add_i_state *s, const struct pathspec *ps,
size_t count, i, j;
struct object_id oid;
- int is_initial = !refs_resolve_ref_unsafe(get_main_ref_store(the_repository),
+ int is_initial = !refs_resolve_ref_unsafe(get_main_ref_store(s->r),
"HEAD", RESOLVE_REF_READING,
&oid,
NULL);
@@ -996,7 +995,7 @@ static int run_diff(struct add_i_state *s, const struct pathspec *ps,
ssize_t count, i;
struct object_id oid;
- int is_initial = !refs_resolve_ref_unsafe(get_main_ref_store(the_repository),
+ int is_initial = !refs_resolve_ref_unsafe(get_main_ref_store(s->r),
"HEAD", RESOLVE_REF_READING,
&oid,
NULL);
diff --git a/add-patch.c b/add-patch.c
index 7b598e14df..95c67d8c80 100644
--- a/add-patch.c
+++ b/add-patch.c
@@ -1464,7 +1464,7 @@ static int patch_update_file(struct add_p_state *s,
if (file_diff->hunk_nr) {
if (rendered_hunk_index != hunk_index) {
if (use_pager) {
- setup_pager();
+ setup_pager(the_repository);
sigchain_push(SIGPIPE, SIG_IGN);
}
render_hunk(s, hunk, 0, colored, &s->buf);
diff --git a/apply.c b/apply.c
index 4a7b6120ac..b124678b93 100644
--- a/apply.c
+++ b/apply.c
@@ -1423,7 +1423,10 @@ static int parse_num(const char *line, unsigned long *p)
if (!isdigit(*line))
return 0;
+ errno = 0;
*p = strtoul(line, &ptr, 10);
+ if (errno)
+ return 0;
return ptr - line;
}
diff --git a/archive-tar.c b/archive-tar.c
index e7b3489e1e..0edf13fba7 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -473,9 +473,7 @@ static const char internal_gzip_command[] = "git archive gzip";
static int write_tar_filter_archive(const struct archiver *ar,
struct archiver_args *args)
{
-#if ZLIB_VERNUM >= 0x1221
struct gz_header_s gzhead = { .os = 3 }; /* Unix, for reproducibility */
-#endif
struct strbuf cmd = STRBUF_INIT;
struct child_process filter = CHILD_PROCESS_INIT;
int r;
@@ -486,10 +484,8 @@ static int write_tar_filter_archive(const struct archiver *ar,
if (!strcmp(ar->filter_command, internal_gzip_command)) {
write_block = tgz_write_block;
git_deflate_init_gzip(&gzstream, args->compression_level);
-#if ZLIB_VERNUM >= 0x1221
if (deflateSetHeader(&gzstream.z, &gzhead) != Z_OK)
BUG("deflateSetHeader() called too late");
-#endif
gzstream.next_out = outbuf;
gzstream.avail_out = sizeof(outbuf);
diff --git a/archive.c b/archive.c
index b9c200cba6..8be4e7ac8d 100644
--- a/archive.c
+++ b/archive.c
@@ -7,6 +7,7 @@
#include "convert.h"
#include "environment.h"
#include "gettext.h"
+#include "git-zlib.h"
#include "hex.h"
#include "object-name.h"
#include "path.h"
diff --git a/bisect.c b/bisect.c
index 1a9069c9ad..7a3c77c6d8 100644
--- a/bisect.c
+++ b/bisect.c
@@ -780,10 +780,10 @@ static struct commit *get_commit_reference(struct repository *r,
}
static struct commit **get_bad_and_good_commits(struct repository *r,
- int *rev_nr)
+ size_t *rev_nr)
{
struct commit **rev;
- int i, n = 0;
+ size_t i, n = 0;
ALLOC_ARRAY(rev, 1 + good_revs.nr);
rev[n++] = get_commit_reference(r, current_bad_oid);
@@ -855,7 +855,7 @@ static void handle_skipped_merge_base(const struct object_id *mb)
* for early success, this will be converted back to 0 in
* check_good_are_ancestors_of_bad().
*/
-static enum bisect_error check_merge_bases(int rev_nr, struct commit **rev, int no_checkout)
+static enum bisect_error check_merge_bases(size_t rev_nr, struct commit **rev, int no_checkout)
{
enum bisect_error res = BISECT_OK;
struct commit_list *result = NULL;
@@ -887,7 +887,7 @@ static enum bisect_error check_merge_bases(int rev_nr, struct commit **rev, int
return res;
}
-static int check_ancestors(struct repository *r, int rev_nr,
+static int check_ancestors(struct repository *r, size_t rev_nr,
struct commit **rev, const char *prefix)
{
struct strvec rev_argv = STRVEC_INIT;
@@ -922,7 +922,8 @@ static enum bisect_error check_good_are_ancestors_of_bad(struct repository *r,
{
char *filename;
struct stat st;
- int fd, rev_nr;
+ int fd;
+ size_t rev_nr;
enum bisect_error res = BISECT_OK;
struct commit **rev;
diff --git a/builtin.h b/builtin.h
index f7b166b334..89928ccf92 100644
--- a/builtin.h
+++ b/builtin.h
@@ -120,6 +120,7 @@ int cmd_am(int argc, const char **argv, const char *prefix, struct repository *r
int cmd_annotate(int argc, const char **argv, const char *prefix, struct repository *repo);
int cmd_apply(int argc, const char **argv, const char *prefix, struct repository *repo);
int cmd_archive(int argc, const char **argv, const char *prefix, struct repository *repo);
+int cmd_backfill(int argc, const char **argv, const char *prefix, struct repository *repo);
int cmd_bisect(int argc, const char **argv, const char *prefix, struct repository *repo);
int cmd_blame(int argc, const char **argv, const char *prefix, struct repository *repo);
int cmd_branch(int argc, const char **argv, const char *prefix, struct repository *repo);
diff --git a/builtin/am.c b/builtin/am.c
index 1338b606fe..390b463144 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -1211,7 +1211,7 @@ static int parse_mail(struct am_state *state, const char *mail)
int ret = 0;
struct mailinfo mi;
- setup_mailinfo(&mi);
+ setup_mailinfo(the_repository, &mi);
if (state->utf8)
mi.metainfo_charset = get_commit_output_encoding();
@@ -1786,7 +1786,7 @@ static int do_interactive(struct am_state *state)
}
strbuf_release(&msg);
} else if (*reply == 'v' || *reply == 'V') {
- const char *pager = git_pager(1);
+ const char *pager = git_pager(the_repository, 1);
struct child_process cp = CHILD_PROCESS_INIT;
if (!pager)
@@ -2246,7 +2246,7 @@ static int show_patch(struct am_state *state, enum resume_type resume_mode)
if (len < 0)
die_errno(_("failed to read '%s'"), patch_path);
- setup_pager();
+ setup_pager(the_repository);
write_in_full(1, sb.buf, sb.len);
strbuf_release(&sb);
return 0;
@@ -2427,8 +2427,7 @@ int cmd_am(int argc,
OPT_END()
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(usage, options);
+ show_usage_with_options_if_asked(argc, argv, usage, options);
git_config(git_default_config, NULL);
diff --git a/builtin/backfill.c b/builtin/backfill.c
new file mode 100644
index 0000000000..33e1ea2f84
--- /dev/null
+++ b/builtin/backfill.c
@@ -0,0 +1,147 @@
+/* We need this macro to access core_apply_sparse_checkout */
+#define USE_THE_REPOSITORY_VARIABLE
+
+#include "builtin.h"
+#include "git-compat-util.h"
+#include "config.h"
+#include "parse-options.h"
+#include "repository.h"
+#include "commit.h"
+#include "dir.h"
+#include "environment.h"
+#include "hex.h"
+#include "tree.h"
+#include "tree-walk.h"
+#include "object.h"
+#include "object-store-ll.h"
+#include "oid-array.h"
+#include "oidset.h"
+#include "promisor-remote.h"
+#include "strmap.h"
+#include "string-list.h"
+#include "revision.h"
+#include "trace2.h"
+#include "progress.h"
+#include "packfile.h"
+#include "path-walk.h"
+
+static const char * const builtin_backfill_usage[] = {
+ N_("git backfill [--min-batch-size=<n>] [--[no-]sparse]"),
+ NULL
+};
+
+struct backfill_context {
+ struct repository *repo;
+ struct oid_array current_batch;
+ size_t min_batch_size;
+ int sparse;
+};
+
+static void backfill_context_clear(struct backfill_context *ctx)
+{
+ oid_array_clear(&ctx->current_batch);
+}
+
+static void download_batch(struct backfill_context *ctx)
+{
+ promisor_remote_get_direct(ctx->repo,
+ ctx->current_batch.oid,
+ ctx->current_batch.nr);
+ oid_array_clear(&ctx->current_batch);
+
+ /*
+ * We likely have a new packfile. Add it to the packed list to
+ * avoid possible duplicate downloads of the same objects.
+ */
+ reprepare_packed_git(ctx->repo);
+}
+
+static int fill_missing_blobs(const char *path UNUSED,
+ struct oid_array *list,
+ enum object_type type,
+ void *data)
+{
+ struct backfill_context *ctx = data;
+
+ if (type != OBJ_BLOB)
+ return 0;
+
+ for (size_t i = 0; i < list->nr; i++) {
+ if (!has_object(ctx->repo, &list->oid[i],
+ OBJECT_INFO_FOR_PREFETCH))
+ oid_array_append(&ctx->current_batch, &list->oid[i]);
+ }
+
+ if (ctx->current_batch.nr >= ctx->min_batch_size)
+ download_batch(ctx);
+
+ return 0;
+}
+
+static int do_backfill(struct backfill_context *ctx)
+{
+ struct rev_info revs;
+ struct path_walk_info info = PATH_WALK_INFO_INIT;
+ int ret;
+
+ if (ctx->sparse) {
+ CALLOC_ARRAY(info.pl, 1);
+ if (get_sparse_checkout_patterns(info.pl)) {
+ path_walk_info_clear(&info);
+ return error(_("problem loading sparse-checkout"));
+ }
+ }
+
+ repo_init_revisions(ctx->repo, &revs, "");
+ handle_revision_arg("HEAD", &revs, 0, 0);
+
+ info.blobs = 1;
+ info.tags = info.commits = info.trees = 0;
+
+ info.revs = &revs;
+ info.path_fn = fill_missing_blobs;
+ info.path_fn_data = ctx;
+
+ ret = walk_objects_by_path(&info);
+
+ /* Download the objects that did not fill a batch. */
+ if (!ret)
+ download_batch(ctx);
+
+ path_walk_info_clear(&info);
+ release_revisions(&revs);
+ return ret;
+}
+
+int cmd_backfill(int argc, const char **argv, const char *prefix, struct repository *repo)
+{
+ int result;
+ struct backfill_context ctx = {
+ .repo = repo,
+ .current_batch = OID_ARRAY_INIT,
+ .min_batch_size = 50000,
+ .sparse = 0,
+ };
+ struct option options[] = {
+ OPT_INTEGER(0, "min-batch-size", &ctx.min_batch_size,
+ N_("Minimum number of objects to request at a time")),
+ OPT_BOOL(0, "sparse", &ctx.sparse,
+ N_("Restrict the missing objects to the current sparse-checkout")),
+ OPT_END(),
+ };
+
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_backfill_usage, options);
+
+ argc = parse_options(argc, argv, prefix, options, builtin_backfill_usage,
+ 0);
+
+ repo_config(repo, git_default_config, NULL);
+
+ if (ctx.sparse < 0)
+ ctx.sparse = core_apply_sparse_checkout;
+
+ result = do_backfill(&ctx);
+ backfill_context_clear(&ctx);
+ return result;
+}
diff --git a/builtin/blame.c b/builtin/blame.c
index 7555c445ab..c470654c7e 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -1194,14 +1194,16 @@ parse_done:
sb.found_guilty_entry = &found_guilty_entry;
sb.found_guilty_entry_data = &pi;
if (show_progress)
- pi.progress = start_delayed_progress(_("Blaming lines"), num_lines);
+ pi.progress = start_delayed_progress(the_repository,
+ _("Blaming lines"),
+ num_lines);
assign_blame(&sb, opt);
stop_progress(&pi.progress);
if (!incremental)
- setup_pager();
+ setup_pager(the_repository);
else
goto cleanup;
diff --git a/builtin/branch.c b/builtin/branch.c
index 6e7b0cfddb..c150131bd9 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -473,7 +473,7 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin
if (verify_ref_format(format))
die(_("unable to parse format string"));
- filter_ahead_behind(the_repository, format, &array);
+ filter_ahead_behind(the_repository, &array);
ref_array_sort(sorting, &array);
if (column_active(colopts)) {
@@ -784,8 +784,8 @@ int cmd_branch(int argc,
filter.kind = FILTER_REFS_BRANCHES;
filter.abbrev = -1;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_branch_usage, options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_branch_usage, options);
/*
* Try to set sort keys from config. If config does not set any,
@@ -884,7 +884,6 @@ int cmd_branch(int argc,
string_list_clear(&output, 0);
ref_sorting_release(sorting);
ref_filter_clear(&filter);
- ref_format_clear(&format);
ret = 0;
goto out;
diff --git a/builtin/bugreport.c b/builtin/bugreport.c
index 7c2df035c9..66d64bfd5a 100644
--- a/builtin/bugreport.c
+++ b/builtin/bugreport.c
@@ -12,10 +12,10 @@
#include "diagnose.h"
#include "object-file.h"
#include "setup.h"
+#include "version.h"
static void get_system_info(struct strbuf *sys_info)
{
- struct utsname uname_info;
char *shell = NULL;
/* get git version from native cmd */
@@ -24,16 +24,7 @@ static void get_system_info(struct strbuf *sys_info)
/* system call for other version info */
strbuf_addstr(sys_info, "uname: ");
- if (uname(&uname_info))
- strbuf_addf(sys_info, _("uname() failed with error '%s' (%d)\n"),
- strerror(errno),
- errno);
- else
- strbuf_addf(sys_info, "%s %s %s %s\n",
- uname_info.sysname,
- uname_info.release,
- uname_info.version,
- uname_info.machine);
+ get_uname_info(sys_info, 1);
strbuf_addstr(sys_info, _("compiler info: "));
get_compiler_info(sys_info);
@@ -167,7 +158,7 @@ int cmd_bugreport(int argc,
strbuf_addftime(&zip_path, option_suffix, localtime_r(&now, &tm), 0, 0);
strbuf_addstr(&zip_path, ".zip");
- if (create_diagnostics_archive(&zip_path, diagnose))
+ if (create_diagnostics_archive(the_repository, &zip_path, diagnose))
die_errno(_("unable to create diagnostics archive %s"), zip_path.buf);
strbuf_release(&zip_path);
diff --git a/builtin/check-mailmap.c b/builtin/check-mailmap.c
index df00b5ee13..be2cebe121 100644
--- a/builtin/check-mailmap.c
+++ b/builtin/check-mailmap.c
@@ -35,7 +35,7 @@ static void check_mailmap(struct string_list *mailmap, const char *contact)
mail = ident.mail_begin;
maillen = ident.mail_end - ident.mail_begin;
} else {
- name = NULL;
+ name = "";
namelen = 0;
mail = contact;
maillen = strlen(contact);
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index cef1ffe3ce..5d80afeec0 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -64,8 +64,8 @@ int cmd_check_ref_format(int argc,
BUG_ON_NON_EMPTY_PREFIX(prefix);
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(builtin_check_ref_format_usage);
+ show_usage_if_asked(argc, argv,
+ builtin_check_ref_format_usage);
if (argc == 3 && !strcmp(argv[1], "--branch"))
return check_ref_format_branch(argv[2]);
diff --git a/builtin/checkout--worker.c b/builtin/checkout--worker.c
index b81002a1df..da9345a44b 100644
--- a/builtin/checkout--worker.c
+++ b/builtin/checkout--worker.c
@@ -128,9 +128,9 @@ int cmd_checkout__worker(int argc,
OPT_END()
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(checkout_worker_usage,
- checkout_worker_options);
+ show_usage_with_options_if_asked(argc, argv,
+ checkout_worker_usage,
+ checkout_worker_options);
git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix, checkout_worker_options,
diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c
index a81501098d..e30086c7d4 100644
--- a/builtin/checkout-index.c
+++ b/builtin/checkout-index.c
@@ -250,9 +250,9 @@ int cmd_checkout_index(int argc,
OPT_END()
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_checkout_index_usage,
- builtin_checkout_index_options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_checkout_index_usage,
+ builtin_checkout_index_options);
git_config(git_default_config, NULL);
prefix_length = prefix ? strlen(prefix) : 0;
diff --git a/builtin/clone.c b/builtin/clone.c
index fd001d800c..f9a2ecbe9c 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -56,42 +56,30 @@
* - dropping use-separate-remote and no-separate-remote compatibility
*
*/
-static const char * const builtin_clone_usage[] = {
- N_("git clone [<options>] [--] <repo> [<dir>]"),
- NULL
+
+struct clone_opts {
+ int wants_head;
+ int detach;
};
+#define CLONE_OPTS_INIT { \
+ .wants_head = 1 /* default enabled */ \
+}
static int option_no_checkout, option_bare, option_mirror, option_single_branch = -1;
static int option_local = -1, option_no_hardlinks, option_shared;
-static int option_no_tags;
+static int option_tags = 1; /* default enabled */
static int option_shallow_submodules;
-static int option_reject_shallow = -1; /* unspecified */
static int config_reject_shallow = -1; /* unspecified */
-static int deepen;
-static char *option_template, *option_depth, *option_since;
-static char *option_origin = NULL;
static char *remote_name = NULL;
static char *option_branch = NULL;
-static struct string_list option_not = STRING_LIST_INIT_NODUP;
-static const char *real_git_dir;
-static const char *ref_format;
-static const char *option_upload_pack = "git-upload-pack";
static int option_verbosity;
-static int option_progress = -1;
-static int option_sparse_checkout;
-static enum transport_family family;
-static struct string_list option_config = STRING_LIST_INIT_NODUP;
static struct string_list option_required_reference = STRING_LIST_INIT_NODUP;
static struct string_list option_optional_reference = STRING_LIST_INIT_NODUP;
-static int option_dissociate;
static int max_jobs = -1;
static struct string_list option_recurse_submodules = STRING_LIST_INIT_NODUP;
static struct list_objects_filter_options filter_options = LIST_OBJECTS_FILTER_INIT;
-static int option_filter_submodules = -1; /* unspecified */
static int config_filter_submodules = -1; /* unspecified */
-static struct string_list server_options = STRING_LIST_INIT_NODUP;
static int option_remote_submodules;
-static const char *bundle_uri;
static int recurse_submodules_cb(const struct option *opt,
const char *arg, int unset)
@@ -107,78 +95,6 @@ static int recurse_submodules_cb(const struct option *opt,
return 0;
}
-static struct option builtin_clone_options[] = {
- OPT__VERBOSITY(&option_verbosity),
- OPT_BOOL(0, "progress", &option_progress,
- N_("force progress reporting")),
- OPT_BOOL(0, "reject-shallow", &option_reject_shallow,
- N_("don't clone shallow repository")),
- OPT_BOOL('n', "no-checkout", &option_no_checkout,
- N_("don't create a checkout")),
- OPT_BOOL(0, "bare", &option_bare, N_("create a bare repository")),
- OPT_HIDDEN_BOOL(0, "naked", &option_bare,
- N_("create a bare repository")),
- OPT_BOOL(0, "mirror", &option_mirror,
- N_("create a mirror repository (implies --bare)")),
- OPT_BOOL('l', "local", &option_local,
- N_("to clone from a local repository")),
- OPT_BOOL(0, "no-hardlinks", &option_no_hardlinks,
- N_("don't use local hardlinks, always copy")),
- OPT_BOOL('s', "shared", &option_shared,
- N_("setup as shared repository")),
- { OPTION_CALLBACK, 0, "recurse-submodules", &option_recurse_submodules,
- N_("pathspec"), N_("initialize submodules in the clone"),
- PARSE_OPT_OPTARG, recurse_submodules_cb, (intptr_t)"." },
- OPT_ALIAS(0, "recursive", "recurse-submodules"),
- OPT_INTEGER('j', "jobs", &max_jobs,
- N_("number of submodules cloned in parallel")),
- OPT_STRING(0, "template", &option_template, N_("template-directory"),
- N_("directory from which templates will be used")),
- OPT_STRING_LIST(0, "reference", &option_required_reference, N_("repo"),
- N_("reference repository")),
- OPT_STRING_LIST(0, "reference-if-able", &option_optional_reference,
- N_("repo"), N_("reference repository")),
- OPT_BOOL(0, "dissociate", &option_dissociate,
- N_("use --reference only while cloning")),
- OPT_STRING('o', "origin", &option_origin, N_("name"),
- N_("use <name> instead of 'origin' to track upstream")),
- OPT_STRING('b', "branch", &option_branch, N_("branch"),
- N_("checkout <branch> instead of the remote's HEAD")),
- OPT_STRING('u', "upload-pack", &option_upload_pack, N_("path"),
- N_("path to git-upload-pack on the remote")),
- OPT_STRING(0, "depth", &option_depth, N_("depth"),
- N_("create a shallow clone of that depth")),
- OPT_STRING(0, "shallow-since", &option_since, N_("time"),
- N_("create a shallow clone since a specific time")),
- OPT_STRING_LIST(0, "shallow-exclude", &option_not, N_("ref"),
- N_("deepen history of shallow clone, excluding ref")),
- OPT_BOOL(0, "single-branch", &option_single_branch,
- N_("clone only one branch, HEAD or --branch")),
- OPT_BOOL(0, "no-tags", &option_no_tags,
- N_("don't clone any tags, and make later fetches not to follow them")),
- OPT_BOOL(0, "shallow-submodules", &option_shallow_submodules,
- N_("any cloned submodules will be shallow")),
- OPT_STRING(0, "separate-git-dir", &real_git_dir, N_("gitdir"),
- N_("separate git dir from working tree")),
- OPT_STRING(0, "ref-format", &ref_format, N_("format"),
- N_("specify the reference format to use")),
- OPT_STRING_LIST('c', "config", &option_config, N_("key=value"),
- N_("set config inside the new repository")),
- OPT_STRING_LIST(0, "server-option", &server_options,
- N_("server-specific"), N_("option to transmit")),
- OPT_IPVERSION(&family),
- OPT_PARSE_LIST_OBJECTS_FILTER(&filter_options),
- OPT_BOOL(0, "also-filter-submodules", &option_filter_submodules,
- N_("apply partial clone filters to submodules")),
- OPT_BOOL(0, "remote-submodules", &option_remote_submodules,
- N_("any cloned submodules will use their remote-tracking branch")),
- OPT_BOOL(0, "sparse", &option_sparse_checkout,
- N_("initialize sparse-checkout file to include only files at root")),
- OPT_STRING(0, "bundle-uri", &bundle_uri,
- N_("uri"), N_("a URI for downloading bundles before fetching from origin remote")),
- OPT_END()
-};
-
static const char *get_repo_path_1(struct strbuf *path, int *is_bundle)
{
static const char *suffix[] = { "/.git", "", ".git/.git", ".git" };
@@ -521,51 +437,31 @@ static struct ref *find_remote_branch(const struct ref *refs, const char *branch
return ref;
}
-static struct ref *wanted_peer_refs(const struct ref *refs,
- struct refspec *refspec)
+static struct ref *wanted_peer_refs(struct clone_opts *opts,
+ const struct ref *refs,
+ struct refspec *refspec)
{
- struct ref *head = copy_ref(find_ref_by_name(refs, "HEAD"));
- struct ref *local_refs = head;
- struct ref **tail = head ? &head->next : &local_refs;
- struct refspec_item tag_refspec;
-
- refspec_item_init(&tag_refspec, TAG_REFSPEC, 0);
-
- if (option_single_branch) {
- struct ref *remote_head = NULL;
-
- if (!option_branch)
- remote_head = guess_remote_head(head, refs, 0);
- else {
- free_one_ref(head);
- local_refs = head = NULL;
- tail = &local_refs;
- remote_head = copy_ref(find_remote_branch(refs, option_branch));
- }
-
- if (!remote_head && option_branch)
- warning(_("Could not find remote branch %s to clone."),
- option_branch);
- else {
- int i;
- for (i = 0; i < refspec->nr; i++)
- get_fetch_map(remote_head, &refspec->items[i],
- &tail, 0);
-
- /* if --branch=tag, pull the requested tag explicitly */
- get_fetch_map(remote_head, &tag_refspec, &tail, 0);
- }
- free_refs(remote_head);
- } else {
- int i;
- for (i = 0; i < refspec->nr; i++)
- get_fetch_map(refs, &refspec->items[i], &tail, 0);
+ struct ref *local_refs = NULL;
+ struct ref **tail = &local_refs;
+ struct ref *to_free = NULL;
+
+ if (opts->wants_head) {
+ struct ref *head = copy_ref(find_ref_by_name(refs, "HEAD"));
+ if (head)
+ tail_link_ref(head, &tail);
+ if (option_single_branch)
+ refs = to_free = guess_remote_head(head, refs, 0);
+ } else if (option_single_branch) {
+ local_refs = NULL;
+ tail = &local_refs;
+ refs = to_free = copy_ref(find_remote_branch(refs, option_branch));
}
- if (!option_mirror && !option_single_branch && !option_no_tags)
- get_fetch_map(refs, &tag_refspec, &tail, 0);
+ for (size_t i = 0; i < refspec->nr; i++)
+ get_fetch_map(refs, &refspec->items[i], &tail, 0);
+
+ free_one_ref(to_free);
- refspec_item_clear(&tag_refspec);
return local_refs;
}
@@ -654,7 +550,7 @@ static void update_remote_refs(const struct ref *refs,
if (refs) {
write_remote_refs(mapped_refs);
- if (option_single_branch && !option_no_tags)
+ if (option_single_branch && option_tags)
write_followtags(refs, msg);
}
@@ -670,11 +566,11 @@ static void update_remote_refs(const struct ref *refs,
}
}
-static void update_head(const struct ref *our, const struct ref *remote,
+static void update_head(struct clone_opts *opts, const struct ref *our, const struct ref *remote,
const char *unborn, const char *msg)
{
const char *head;
- if (our && skip_prefix(our->name, "refs/heads/", &head)) {
+ if (our && !opts->detach && skip_prefix(our->name, "refs/heads/", &head)) {
/* Local default branch link */
if (refs_update_symref(get_main_ref_store(the_repository), "HEAD", our->name, NULL) < 0)
die(_("unable to update HEAD"));
@@ -685,8 +581,9 @@ static void update_head(const struct ref *our, const struct ref *remote,
install_branch_config(0, head, remote_name, our->name);
}
} else if (our) {
- struct commit *c = lookup_commit_reference(the_repository,
- &our->old_oid);
+ struct commit *c = lookup_commit_or_die(&our->old_oid,
+ our->name);
+
/* --branch specifies a non-branch (i.e. tags), detach HEAD */
refs_update_ref(get_main_ref_store(the_repository), msg,
"HEAD", &c->object.oid, NULL, REF_NO_DEREF,
@@ -989,10 +886,108 @@ int cmd_clone(int argc,
int hash_algo;
enum ref_storage_format ref_storage_format = REF_STORAGE_FORMAT_UNKNOWN;
const int do_not_override_repo_unix_permissions = -1;
+ int option_reject_shallow = -1; /* unspecified */
+ int deepen = 0;
+ char *option_template = NULL, *option_depth = NULL, *option_since = NULL;
+ char *option_origin = NULL;
+ struct string_list option_not = STRING_LIST_INIT_NODUP;
+ const char *real_git_dir = NULL;
+ const char *ref_format = NULL;
+ const char *option_upload_pack = "git-upload-pack";
+ int option_progress = -1;
+ int option_sparse_checkout = 0;
+ enum transport_family family = TRANSPORT_FAMILY_ALL;
+ struct string_list option_config = STRING_LIST_INIT_DUP;
+ int option_dissociate = 0;
+ int option_filter_submodules = -1; /* unspecified */
+ struct string_list server_options = STRING_LIST_INIT_NODUP;
+ const char *bundle_uri = NULL;
+ char *option_rev = NULL;
+
+ struct clone_opts opts = CLONE_OPTS_INIT;
struct transport_ls_refs_options transport_ls_refs_options =
TRANSPORT_LS_REFS_OPTIONS_INIT;
+ struct option builtin_clone_options[] = {
+ OPT__VERBOSITY(&option_verbosity),
+ OPT_BOOL(0, "progress", &option_progress,
+ N_("force progress reporting")),
+ OPT_BOOL(0, "reject-shallow", &option_reject_shallow,
+ N_("don't clone shallow repository")),
+ OPT_BOOL('n', "no-checkout", &option_no_checkout,
+ N_("don't create a checkout")),
+ OPT_BOOL(0, "bare", &option_bare, N_("create a bare repository")),
+ OPT_HIDDEN_BOOL(0, "naked", &option_bare,
+ N_("create a bare repository")),
+ OPT_BOOL(0, "mirror", &option_mirror,
+ N_("create a mirror repository (implies --bare)")),
+ OPT_BOOL('l', "local", &option_local,
+ N_("to clone from a local repository")),
+ OPT_BOOL(0, "no-hardlinks", &option_no_hardlinks,
+ N_("don't use local hardlinks, always copy")),
+ OPT_BOOL('s', "shared", &option_shared,
+ N_("setup as shared repository")),
+ { OPTION_CALLBACK, 0, "recurse-submodules", &option_recurse_submodules,
+ N_("pathspec"), N_("initialize submodules in the clone"),
+ PARSE_OPT_OPTARG, recurse_submodules_cb, (intptr_t)"." },
+ OPT_ALIAS(0, "recursive", "recurse-submodules"),
+ OPT_INTEGER('j', "jobs", &max_jobs,
+ N_("number of submodules cloned in parallel")),
+ OPT_STRING(0, "template", &option_template, N_("template-directory"),
+ N_("directory from which templates will be used")),
+ OPT_STRING_LIST(0, "reference", &option_required_reference, N_("repo"),
+ N_("reference repository")),
+ OPT_STRING_LIST(0, "reference-if-able", &option_optional_reference,
+ N_("repo"), N_("reference repository")),
+ OPT_BOOL(0, "dissociate", &option_dissociate,
+ N_("use --reference only while cloning")),
+ OPT_STRING('o', "origin", &option_origin, N_("name"),
+ N_("use <name> instead of 'origin' to track upstream")),
+ OPT_STRING('b', "branch", &option_branch, N_("branch"),
+ N_("checkout <branch> instead of the remote's HEAD")),
+ OPT_STRING(0, "revision", &option_rev, N_("rev"),
+ N_("clone single revision <rev> and check out")),
+ OPT_STRING('u', "upload-pack", &option_upload_pack, N_("path"),
+ N_("path to git-upload-pack on the remote")),
+ OPT_STRING(0, "depth", &option_depth, N_("depth"),
+ N_("create a shallow clone of that depth")),
+ OPT_STRING(0, "shallow-since", &option_since, N_("time"),
+ N_("create a shallow clone since a specific time")),
+ OPT_STRING_LIST(0, "shallow-exclude", &option_not, N_("ref"),
+ N_("deepen history of shallow clone, excluding ref")),
+ OPT_BOOL(0, "single-branch", &option_single_branch,
+ N_("clone only one branch, HEAD or --branch")),
+ OPT_BOOL(0, "tags", &option_tags,
+ N_("clone tags, and make later fetches not to follow them")),
+ OPT_BOOL(0, "shallow-submodules", &option_shallow_submodules,
+ N_("any cloned submodules will be shallow")),
+ OPT_STRING(0, "separate-git-dir", &real_git_dir, N_("gitdir"),
+ N_("separate git dir from working tree")),
+ OPT_STRING(0, "ref-format", &ref_format, N_("format"),
+ N_("specify the reference format to use")),
+ OPT_STRING_LIST('c', "config", &option_config, N_("key=value"),
+ N_("set config inside the new repository")),
+ OPT_STRING_LIST(0, "server-option", &server_options,
+ N_("server-specific"), N_("option to transmit")),
+ OPT_IPVERSION(&family),
+ OPT_PARSE_LIST_OBJECTS_FILTER(&filter_options),
+ OPT_BOOL(0, "also-filter-submodules", &option_filter_submodules,
+ N_("apply partial clone filters to submodules")),
+ OPT_BOOL(0, "remote-submodules", &option_remote_submodules,
+ N_("any cloned submodules will use their remote-tracking branch")),
+ OPT_BOOL(0, "sparse", &option_sparse_checkout,
+ N_("initialize sparse-checkout file to include only files at root")),
+ OPT_STRING(0, "bundle-uri", &bundle_uri,
+ N_("uri"), N_("a URI for downloading bundles before fetching from origin remote")),
+ OPT_END()
+ };
+
+ const char * const builtin_clone_usage[] = {
+ N_("git clone [<options>] [--] <repo> [<dir>]"),
+ NULL
+ };
+
packet_trace_identity("clone");
git_config(git_clone_config, NULL);
@@ -1019,8 +1014,10 @@ int cmd_clone(int argc,
die(_("unknown ref storage format '%s'"), ref_format);
}
- if (option_mirror)
+ if (option_mirror) {
option_bare = 1;
+ option_tags = 0;
+ }
if (option_bare) {
if (real_git_dir)
@@ -1138,8 +1135,8 @@ int cmd_clone(int argc,
for_each_string_list_item(item, &option_recurse_submodules) {
strbuf_addf(&sb, "submodule.active=%s",
item->string);
- string_list_append(&option_config,
- strbuf_detach(&sb, NULL));
+ string_list_append(&option_config, sb.buf);
+ strbuf_reset(&sb);
}
if (!git_config_get_bool("submodule.stickyRecursiveClone", &val) &&
@@ -1161,6 +1158,8 @@ int cmd_clone(int argc,
string_list_append(&option_config,
"submodule.alternateErrorStrategy=info");
}
+
+ strbuf_release(&sb);
}
/*
@@ -1285,7 +1284,7 @@ int cmd_clone(int argc,
strbuf_addstr(&branch_top, src_ref_prefix);
git_config_set("core.bare", "true");
- } else {
+ } else if (!option_rev) {
strbuf_addf(&branch_top, "refs/remotes/%s/", remote_name);
}
@@ -1293,7 +1292,7 @@ int cmd_clone(int argc,
git_config_set(key.buf, repo);
strbuf_reset(&key);
- if (option_no_tags) {
+ if (!option_tags) {
strbuf_addf(&key, "remote.%s.tagOpt", remote_name);
git_config_set(key.buf, "--no-tags");
strbuf_reset(&key);
@@ -1304,8 +1303,9 @@ int cmd_clone(int argc,
remote = remote_get_early(remote_name);
- refspec_appendf(&remote->fetch, "+%s*:%s*", src_ref_prefix,
- branch_top.buf);
+ if (!option_rev)
+ refspec_appendf(&remote->fetch, "+%s*:%s*", src_ref_prefix,
+ branch_top.buf);
path = get_repo_path(remote->url.v[0], &is_bundle);
is_local = option_local != 0 && path && !is_bundle;
@@ -1348,6 +1348,11 @@ int cmd_clone(int argc,
transport_set_option(transport, TRANS_OPT_KEEP, "yes");
+ die_for_incompatible_opt2(!!option_rev, "--revision",
+ !!option_branch, "--branch");
+ die_for_incompatible_opt2(!!option_rev, "--revision",
+ option_mirror, "--mirror");
+
if (reject_shallow)
transport_set_option(transport, TRANS_OPT_REJECT_SHALLOW, "1");
if (option_depth)
@@ -1359,9 +1364,13 @@ int cmd_clone(int argc,
if (option_not.nr)
transport_set_option(transport, TRANS_OPT_DEEPEN_NOT,
(const char *)&option_not);
- if (option_single_branch)
+ if (option_single_branch) {
transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, "1");
+ if (option_branch)
+ opts.wants_head = 0;
+ }
+
if (option_upload_pack)
transport_set_option(transport, TRANS_OPT_UPLOADPACK,
option_upload_pack);
@@ -1380,15 +1389,38 @@ int cmd_clone(int argc,
if (transport->smart_options && !deepen && !filter_options.choice)
transport->smart_options->check_self_contained_and_connected = 1;
- strvec_push(&transport_ls_refs_options.ref_prefixes, "HEAD");
+ if (option_rev) {
+ option_tags = 0;
+ option_single_branch = 0;
+ opts.wants_head = 0;
+ opts.detach = 1;
+
+ refspec_append(&remote->fetch, option_rev);
+ }
+
+ if (option_tags || option_branch)
+ /*
+ * Add tags refspec when user asked for tags (implicitly) or
+ * specified --branch, whose argument might be a tag.
+ */
+ refspec_append(&remote->fetch, TAG_REFSPEC);
+
refspec_ref_prefixes(&remote->fetch,
&transport_ls_refs_options.ref_prefixes);
if (option_branch)
expand_ref_prefix(&transport_ls_refs_options.ref_prefixes,
option_branch);
- if (!option_no_tags)
- strvec_push(&transport_ls_refs_options.ref_prefixes,
- "refs/tags/");
+
+ /*
+ * As part of transport_get_remote_refs() the server tells us the hash
+ * algorithm, which we require to initialize the repo. But calling that
+ * function without any ref prefix, will cause the server to announce
+ * all known refs. If the argument passed to --revision was a hex oid,
+ * ref_prefixes will be empty so we fall back to asking about HEAD to
+ * reduce traffic from the server.
+ */
+ if (opts.wants_head || transport_ls_refs_options.ref_prefixes.nr == 0)
+ strvec_push(&transport_ls_refs_options.ref_prefixes, "HEAD");
refs = transport_get_remote_refs(transport, &transport_ls_refs_options);
@@ -1465,7 +1497,7 @@ int cmd_clone(int argc,
}
if (refs)
- mapped_refs = wanted_peer_refs(refs, &remote->fetch);
+ mapped_refs = wanted_peer_refs(&opts, refs, &remote->fetch);
if (mapped_refs) {
/*
@@ -1498,6 +1530,11 @@ int cmd_clone(int argc,
if (!our_head_points_at)
die(_("Remote branch %s not found in upstream %s"),
option_branch, remote_name);
+ } else if (option_rev) {
+ our_head_points_at = mapped_refs;
+ if (!our_head_points_at)
+ die(_("Remote revision %s not found in upstream %s"),
+ option_rev, remote_name);
} else if (remote_head_points_at) {
our_head_points_at = remote_head_points_at;
} else if (remote_head) {
@@ -1536,8 +1573,9 @@ int cmd_clone(int argc,
free(to_free);
}
- write_refspec_config(src_ref_prefix, our_head_points_at,
- remote_head_points_at, &branch_top);
+ if (!option_rev)
+ write_refspec_config(src_ref_prefix, our_head_points_at,
+ remote_head_points_at, &branch_top);
if (filter_options.choice)
partial_clone_register(remote_name, &filter_options);
@@ -1553,7 +1591,7 @@ int cmd_clone(int argc,
branch_top.buf, reflog_msg.buf, transport,
!is_local);
- update_head(our_head_points_at, remote_head, unborn_head, reflog_msg.buf);
+ update_head(&opts, our_head_points_at, remote_head, unborn_head, reflog_msg.buf);
/*
* We want to show progress for recursive submodule clones iff
@@ -1578,6 +1616,10 @@ int cmd_clone(int argc,
err = checkout(submodule_progress, filter_submodules,
ref_storage_format);
+ string_list_clear(&option_not, 0);
+ string_list_clear(&option_config, 0);
+ string_list_clear(&server_options, 0);
+
free(remote_name);
strbuf_release(&reflog_msg);
strbuf_release(&branch_top);
diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c
index bd70d052e7..8ca75262c5 100644
--- a/builtin/commit-graph.c
+++ b/builtin/commit-graph.c
@@ -305,6 +305,7 @@ static int graph_write(int argc, const char **argv, const char *prefix,
oidset_init(&commits, 0);
if (opts.progress)
progress = start_delayed_progress(
+ the_repository,
_("Collecting commits from input"), 0);
while (strbuf_getline(&buf, stdin) != EOF) {
diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 2ca1a57ebb..38457600a4 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -119,8 +119,8 @@ int cmd_commit_tree(int argc,
git_config(git_default_config, NULL);
- if (argc < 2 || !strcmp(argv[1], "-h"))
- usage_with_options(commit_tree_usage, options);
+ show_usage_with_options_if_asked(argc, argv,
+ commit_tree_usage, options);
argc = parse_options(argc, argv, prefix, options, commit_tree_usage, 0);
diff --git a/builtin/commit.c b/builtin/commit.c
index ef5e622c07..9fb405dd4a 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -44,7 +44,7 @@
#include "trailer.h"
static const char * const builtin_commit_usage[] = {
- N_("git commit [-a | --interactive | --patch] [-s] [-v] [-u<mode>] [--amend]\n"
+ N_("git commit [-a | --interactive | --patch] [-s] [-v] [-u[<mode>]] [--amend]\n"
" [--dry-run] [(-c | -C | --squash) <commit> | --fixup [(amend|reword):]<commit>]\n"
" [-F <file> | -m <msg>] [--reset-author] [--allow-empty]\n"
" [--allow-empty-message] [--no-verify] [-e] [--author=<author>]\n"
@@ -1559,8 +1559,8 @@ struct repository *repo UNUSED)
OPT_END(),
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_status_usage, builtin_status_options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_status_usage, builtin_status_options);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
@@ -1736,8 +1736,8 @@ int cmd_commit(int argc,
struct strbuf err = STRBUF_INIT;
int ret = 0;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_commit_usage, builtin_commit_options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_commit_usage, builtin_commit_options);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
diff --git a/builtin/credential-cache--daemon.c b/builtin/credential-cache--daemon.c
index bc22f5c6d2..e707618e74 100644
--- a/builtin/credential-cache--daemon.c
+++ b/builtin/credential-cache--daemon.c
@@ -142,9 +142,9 @@ static void serve_one_client(FILE *in, FILE *out)
fprintf(out, "username=%s\n", e->item.username);
if (e->item.password)
fprintf(out, "password=%s\n", e->item.password);
- if (credential_has_capability(&c.capa_authtype, CREDENTIAL_OP_HELPER) && e->item.authtype)
+ if (credential_has_capability(&c.capa_authtype, CREDENTIAL_OP_RESPONSE) && e->item.authtype)
fprintf(out, "authtype=%s\n", e->item.authtype);
- if (credential_has_capability(&c.capa_authtype, CREDENTIAL_OP_HELPER) && e->item.credential)
+ if (credential_has_capability(&c.capa_authtype, CREDENTIAL_OP_RESPONSE) && e->item.credential)
fprintf(out, "credential=%s\n", e->item.credential);
if (e->item.password_expiry_utc != TIME_MAX)
fprintf(out, "password_expiry_utc=%"PRItime"\n",
diff --git a/builtin/credential.c b/builtin/credential.c
index 14c8c6608b..2e11b15dde 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -18,7 +18,8 @@ int cmd_credential(int argc,
git_config(git_default_config, NULL);
- if (argc != 2 || !strcmp(argv[1], "-h"))
+ show_usage_if_asked(argc, argv, usage_msg);
+ if (argc != 2)
usage(usage_msg);
op = argv[1];
@@ -32,15 +33,15 @@ int cmd_credential(int argc,
die("unable to read credential from stdin");
if (!strcmp(op, "fill")) {
- credential_fill(&c, 0);
+ credential_fill(the_repository, &c, 0);
credential_next_state(&c);
credential_write(&c, stdout, CREDENTIAL_OP_RESPONSE);
} else if (!strcmp(op, "approve")) {
credential_set_all_capabilities(&c, CREDENTIAL_OP_HELPER);
- credential_approve(&c);
+ credential_approve(the_repository, &c);
} else if (!strcmp(op, "reject")) {
credential_set_all_capabilities(&c, CREDENTIAL_OP_HELPER);
- credential_reject(&c);
+ credential_reject(the_repository, &c);
} else {
usage(usage_msg);
}
diff --git a/builtin/diagnose.c b/builtin/diagnose.c
index 66a22d918e..33c39bd598 100644
--- a/builtin/diagnose.c
+++ b/builtin/diagnose.c
@@ -1,3 +1,5 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
#include "builtin.h"
#include "abspath.h"
#include "gettext.h"
@@ -58,7 +60,7 @@ int cmd_diagnose(int argc,
}
/* Prepare diagnostics */
- if (create_diagnostics_archive(&zip_path, mode))
+ if (create_diagnostics_archive(the_repository, &zip_path, mode))
die_errno(_("unable to create diagnostics archive %s"),
zip_path.buf);
diff --git a/builtin/diff-files.c b/builtin/diff-files.c
index 604b04bb2c..99b1749723 100644
--- a/builtin/diff-files.c
+++ b/builtin/diff-files.c
@@ -29,8 +29,7 @@ int cmd_diff_files(int argc,
int result;
unsigned options = 0;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(diff_files_usage);
+ show_usage_if_asked(argc, argv, diff_files_usage);
git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
diff --git a/builtin/diff-index.c b/builtin/diff-index.c
index ebc824602e..81c0bc8ed7 100644
--- a/builtin/diff-index.c
+++ b/builtin/diff-index.c
@@ -26,8 +26,7 @@ int cmd_diff_index(int argc,
int i;
int result;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(diff_cache_usage);
+ show_usage_if_asked(argc, argv, diff_cache_usage);
git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index 40804e7b48..e31cc797fe 100644
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -122,8 +122,7 @@ int cmd_diff_tree(int argc,
int read_stdin = 0;
int merge_base = 0;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(diff_tree_usage);
+ show_usage_if_asked(argc, argv, diff_tree_usage);
git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
diff --git a/builtin/difftool.c b/builtin/difftool.c
index 03a8bb92a9..41cd00066c 100644
--- a/builtin/difftool.c
+++ b/builtin/difftool.c
@@ -12,8 +12,6 @@
* Copyright (C) 2016 Johannes Schindelin
*/
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "builtin.h"
#include "abspath.h"
@@ -36,18 +34,27 @@
#include "entry.h"
#include "setup.h"
-static int trust_exit_code;
-
static const char *const builtin_difftool_usage[] = {
N_("git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"),
NULL
};
+struct difftool_options {
+ int has_symlinks;
+ int symlinks;
+ int trust_exit_code;
+};
+
static int difftool_config(const char *var, const char *value,
const struct config_context *ctx, void *cb)
{
+ struct difftool_options *dt_options = (struct difftool_options *)cb;
if (!strcmp(var, "difftool.trustexitcode")) {
- trust_exit_code = git_config_bool(var, value);
+ dt_options->trust_exit_code = git_config_bool(var, value);
+ return 0;
+ }
+ if (!strcmp(var, "core.symlinks")) {
+ dt_options->has_symlinks = git_config_bool(var, value);
return 0;
}
@@ -63,7 +70,8 @@ static int print_tool_help(void)
return run_command(&cmd);
}
-static int parse_index_info(char *p, int *mode1, int *mode2,
+static int parse_index_info(struct repository *repo,
+ char *p, int *mode1, int *mode2,
struct object_id *oid1, struct object_id *oid2,
char *status)
{
@@ -75,11 +83,11 @@ static int parse_index_info(char *p, int *mode1, int *mode2,
*mode2 = (int)strtol(p + 1, &p, 8);
if (*p != ' ')
return error("expected ' ', got '%c'", *p);
- if (parse_oid_hex(++p, oid1, (const char **)&p))
+ if (parse_oid_hex_algop(++p, oid1, (const char **)&p, repo->hash_algo))
return error("expected object ID, got '%s'", p);
if (*p != ' ')
return error("expected ' ', got '%c'", *p);
- if (parse_oid_hex(++p, oid2, (const char **)&p))
+ if (parse_oid_hex_algop(++p, oid2, (const char **)&p, repo->hash_algo))
return error("expected object ID, got '%s'", p);
if (*p != ' ')
return error("expected ' ', got '%c'", *p);
@@ -106,7 +114,8 @@ static void add_path(struct strbuf *buf, size_t base_len, const char *path)
/*
* Determine whether we can simply reuse the file in the worktree.
*/
-static int use_wt_file(const char *workdir, const char *name,
+static int use_wt_file(struct repository *repo,
+ const char *workdir, const char *name,
struct object_id *oid)
{
struct strbuf buf = STRBUF_INIT;
@@ -121,7 +130,7 @@ static int use_wt_file(const char *workdir, const char *name,
int fd = open(buf.buf, O_RDONLY);
if (fd >= 0 &&
- !index_fd(the_repository->index, &wt_oid, fd, &st, OBJ_BLOB, name, 0)) {
+ !index_fd(repo->index, &wt_oid, fd, &st, OBJ_BLOB, name, 0)) {
if (is_null_oid(oid)) {
oidcpy(oid, &wt_oid);
use = 1;
@@ -212,13 +221,14 @@ static int path_entry_cmp(const void *cmp_data UNUSED,
return strcmp(a->path, key ? key : b->path);
}
-static void changed_files(struct hashmap *result, const char *index_path,
+static void changed_files(struct repository *repo,
+ struct hashmap *result, const char *index_path,
const char *workdir)
{
struct child_process update_index = CHILD_PROCESS_INIT;
struct child_process diff_files = CHILD_PROCESS_INIT;
struct strbuf buf = STRBUF_INIT;
- const char *git_dir = absolute_path(repo_get_git_dir(the_repository));
+ const char *git_dir = absolute_path(repo_get_git_dir(repo));
FILE *fp;
strvec_pushl(&update_index.args,
@@ -291,13 +301,15 @@ static int ensure_leading_directories(char *path)
* to compare the readlink(2) result as text, even on a filesystem that is
* capable of doing a symbolic link.
*/
-static char *get_symlink(const struct object_id *oid, const char *path)
+static char *get_symlink(struct repository *repo,
+ struct difftool_options *dt_options,
+ const struct object_id *oid, const char *path)
{
char *data;
if (is_null_oid(oid)) {
/* The symlink is unknown to Git so read from the filesystem */
struct strbuf link = STRBUF_INIT;
- if (has_symlinks) {
+ if (dt_options->has_symlinks) {
if (strbuf_readlink(&link, path, strlen(path)))
die(_("could not read symlink %s"), path);
} else if (strbuf_read_file(&link, path, 128))
@@ -307,8 +319,7 @@ static char *get_symlink(const struct object_id *oid, const char *path)
} else {
enum object_type type;
unsigned long size;
- data = repo_read_object_file(the_repository, oid, &type,
- &size);
+ data = repo_read_object_file(repo, oid, &type, &size);
if (!data)
die(_("could not read object %s for symlink %s"),
oid_to_hex(oid), path);
@@ -355,7 +366,9 @@ static void write_standin_files(struct pair_entry *entry,
write_file_in_directory(rdir, rdir_len, entry->path, entry->right);
}
-static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
+static int run_dir_diff(struct repository *repo,
+ struct difftool_options *dt_options,
+ const char *extcmd, const char *prefix,
struct child_process *child)
{
struct strbuf info = STRBUF_INIT, lpath = STRBUF_INIT;
@@ -375,7 +388,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
struct hashmap symlinks2 = HASHMAP_INIT(pair_cmp, NULL);
struct hashmap_iter iter;
struct pair_entry *entry;
- struct index_state wtindex = INDEX_STATE_INIT(the_repository);
+ struct index_state wtindex = INDEX_STATE_INIT(repo);
struct checkout lstate, rstate;
int err = 0;
struct child_process cmd = CHILD_PROCESS_INIT;
@@ -383,7 +396,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
struct hashmap tmp_modified = HASHMAP_INIT(path_entry_cmp, NULL);
int indices_loaded = 0;
- workdir = repo_get_work_tree(the_repository);
+ workdir = repo_get_work_tree(repo);
/* Setup temp directories */
tmp = getenv("TMPDIR");
@@ -438,8 +451,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
"not supported in\n"
"directory diff mode ('-d' and '--dir-diff')."));
- if (parse_index_info(info.buf, &lmode, &rmode, &loid, &roid,
- &status))
+ if (parse_index_info(repo, info.buf, &lmode, &rmode, &loid, &roid, &status))
break;
if (strbuf_getline_nul(&lpath, fp))
break;
@@ -469,13 +481,13 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
}
if (S_ISLNK(lmode)) {
- char *content = get_symlink(&loid, src_path);
+ char *content = get_symlink(repo, dt_options, &loid, src_path);
add_left_or_right(&symlinks2, src_path, content, 0);
free(content);
}
if (S_ISLNK(rmode)) {
- char *content = get_symlink(&roid, dst_path);
+ char *content = get_symlink(repo, dt_options, &roid, dst_path);
add_left_or_right(&symlinks2, dst_path, content, 1);
free(content);
}
@@ -500,7 +512,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
}
hashmap_add(&working_tree_dups, &entry->entry);
- if (!use_wt_file(workdir, dst_path, &roid)) {
+ if (!use_wt_file(repo, workdir, dst_path, &roid)) {
if (checkout_path(rmode, &roid, dst_path,
&rstate)) {
ret = error("could not write '%s'",
@@ -528,7 +540,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
goto finish;
}
add_path(&wtdir, wtdir_len, dst_path);
- if (symlinks) {
+ if (dt_options->symlinks) {
if (symlink(wtdir.buf, rdir.buf)) {
ret = error_errno("could not symlink '%s' to '%s'", wtdir.buf, rdir.buf);
goto finish;
@@ -614,7 +626,7 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
if (lstat(rdir.buf, &st))
continue;
- if ((symlinks && S_ISLNK(st.st_mode)) || !S_ISREG(st.st_mode))
+ if ((dt_options->symlinks && S_ISLNK(st.st_mode)) || !S_ISREG(st.st_mode))
continue;
if (!indices_loaded) {
@@ -626,9 +638,9 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
ret = error("could not write %s", buf.buf);
goto finish;
}
- changed_files(&wt_modified, buf.buf, workdir);
+ changed_files(repo, &wt_modified, buf.buf, workdir);
strbuf_setlen(&rdir, rdir_len);
- changed_files(&tmp_modified, buf.buf, rdir.buf);
+ changed_files(repo, &tmp_modified, buf.buf, rdir.buf);
add_path(&rdir, rdir_len, name);
indices_loaded = 1;
}
@@ -702,11 +714,15 @@ static int run_file_diff(int prompt, const char *prefix,
int cmd_difftool(int argc,
const char **argv,
const char *prefix,
- struct repository *repo UNUSED)
+ struct repository *repo)
{
- int use_gui_tool = -1, dir_diff = 0, prompt = -1, symlinks = 0,
- tool_help = 0, no_index = 0;
+ int use_gui_tool = -1, dir_diff = 0, prompt = -1, tool_help = 0, no_index = 0;
static char *difftool_cmd = NULL, *extcmd = NULL;
+ struct difftool_options dt_options = {
+ .has_symlinks = 1,
+ .symlinks = 1,
+ .trust_exit_code = 0
+ };
struct option builtin_difftool_options[] = {
OPT_BOOL('g', "gui", &use_gui_tool,
N_("use `diff.guitool` instead of `diff.tool`")),
@@ -717,14 +733,14 @@ int cmd_difftool(int argc,
0, PARSE_OPT_NONEG),
OPT_SET_INT_F(0, "prompt", &prompt, NULL,
1, PARSE_OPT_NONEG | PARSE_OPT_HIDDEN),
- OPT_BOOL(0, "symlinks", &symlinks,
+ OPT_BOOL(0, "symlinks", &dt_options.symlinks,
N_("use symlinks in dir-diff mode")),
OPT_STRING('t', "tool", &difftool_cmd, N_("tool"),
N_("use the specified diff tool")),
OPT_BOOL(0, "tool-help", &tool_help,
N_("print a list of diff tools that may be used with "
"`--tool`")),
- OPT_BOOL(0, "trust-exit-code", &trust_exit_code,
+ OPT_BOOL(0, "trust-exit-code", &dt_options.trust_exit_code,
N_("make 'git-difftool' exit when an invoked diff "
"tool returns a non-zero exit code")),
OPT_STRING('x', "extcmd", &extcmd, N_("command"),
@@ -734,8 +750,9 @@ int cmd_difftool(int argc,
};
struct child_process child = CHILD_PROCESS_INIT;
- git_config(difftool_config, NULL);
- symlinks = has_symlinks;
+ if (repo)
+ repo_config(repo, difftool_config, &dt_options);
+ dt_options.symlinks = dt_options.has_symlinks;
argc = parse_options(argc, argv, prefix, builtin_difftool_options,
builtin_difftool_usage, PARSE_OPT_KEEP_UNKNOWN_OPT |
@@ -749,8 +766,8 @@ int cmd_difftool(int argc,
if (!no_index){
setup_work_tree();
- setenv(GIT_DIR_ENVIRONMENT, absolute_path(repo_get_git_dir(the_repository)), 1);
- setenv(GIT_WORK_TREE_ENVIRONMENT, absolute_path(repo_get_work_tree(the_repository)), 1);
+ setenv(GIT_DIR_ENVIRONMENT, absolute_path(repo_get_git_dir(repo)), 1);
+ setenv(GIT_WORK_TREE_ENVIRONMENT, absolute_path(repo_get_work_tree(repo)), 1);
} else if (dir_diff)
die(_("options '%s' and '%s' cannot be used together"), "--dir-diff", "--no-index");
@@ -783,7 +800,7 @@ int cmd_difftool(int argc,
}
setenv("GIT_DIFFTOOL_TRUST_EXIT_CODE",
- trust_exit_code ? "true" : "false", 1);
+ dt_options.trust_exit_code ? "true" : "false", 1);
/*
* In directory diff mode, 'git-difftool--helper' is called once
@@ -799,6 +816,6 @@ int cmd_difftool(int argc,
strvec_pushv(&child.args, argv);
if (dir_diff)
- return run_dir_diff(extcmd, symlinks, prefix, &child);
+ return run_dir_diff(repo, &dt_options, extcmd, prefix, &child);
return run_file_diff(prompt, prefix, &child);
}
diff --git a/builtin/fast-import.c b/builtin/fast-import.c
index 0f86392761..d6a368a566 100644
--- a/builtin/fast-import.c
+++ b/builtin/fast-import.c
@@ -798,8 +798,8 @@ static const char *create_index(void)
if (c != last)
die("internal consistency error creating the index");
- tmpfile = write_idx_file(NULL, idx, object_count, &pack_idx_opts,
- pack_data->hash);
+ tmpfile = write_idx_file(the_hash_algo, NULL, idx, object_count,
+ &pack_idx_opts, pack_data->hash);
free(idx);
return tmpfile;
}
@@ -878,9 +878,10 @@ static void end_packfile(void)
close_pack_windows(pack_data);
finalize_hashfile(pack_file, cur_pack_oid.hash, FSYNC_COMPONENT_PACK, 0);
- fixup_pack_header_footer(pack_data->pack_fd, pack_data->hash,
- pack_data->pack_name, object_count,
- cur_pack_oid.hash, pack_size);
+ fixup_pack_header_footer(the_hash_algo, pack_data->pack_fd,
+ pack_data->hash, pack_data->pack_name,
+ object_count, cur_pack_oid.hash,
+ pack_size);
if (object_count <= unpack_limit) {
if (!loosen_small_pack(pack_data)) {
@@ -953,15 +954,15 @@ static int store_object(
unsigned char hdr[96];
struct object_id oid;
unsigned long hdrlen, deltalen;
- git_hash_ctx c;
+ struct git_hash_ctx c;
git_zstream s;
hdrlen = format_object_header((char *)hdr, sizeof(hdr), type,
dat->len);
the_hash_algo->init_fn(&c);
- the_hash_algo->update_fn(&c, hdr, hdrlen);
- the_hash_algo->update_fn(&c, dat->buf, dat->len);
- the_hash_algo->final_oid_fn(&oid, &c);
+ git_hash_update(&c, hdr, hdrlen);
+ git_hash_update(&c, dat->buf, dat->len);
+ git_hash_final_oid(&oid, &c);
if (oidout)
oidcpy(oidout, &oid);
@@ -1095,7 +1096,7 @@ static void stream_blob(uintmax_t len, struct object_id *oidout, uintmax_t mark)
struct object_id oid;
unsigned long hdrlen;
off_t offset;
- git_hash_ctx c;
+ struct git_hash_ctx c;
git_zstream s;
struct hashfile_checkpoint checkpoint;
int status = Z_OK;
@@ -1106,14 +1107,14 @@ static void stream_blob(uintmax_t len, struct object_id *oidout, uintmax_t mark)
|| (pack_size + PACK_SIZE_THRESHOLD + len) < pack_size)
cycle_packfile();
- the_hash_algo->unsafe_init_fn(&checkpoint.ctx);
+ hashfile_checkpoint_init(pack_file, &checkpoint);
hashfile_checkpoint(pack_file, &checkpoint);
offset = checkpoint.offset;
hdrlen = format_object_header((char *)out_buf, out_sz, OBJ_BLOB, len);
the_hash_algo->init_fn(&c);
- the_hash_algo->update_fn(&c, out_buf, hdrlen);
+ git_hash_update(&c, out_buf, hdrlen);
crc32_begin(pack_file);
@@ -1131,7 +1132,7 @@ static void stream_blob(uintmax_t len, struct object_id *oidout, uintmax_t mark)
if (!n && feof(stdin))
die("EOF in data (%" PRIuMAX " bytes remaining)", len);
- the_hash_algo->update_fn(&c, in_buf, n);
+ git_hash_update(&c, in_buf, n);
s.next_in = in_buf;
s.avail_in = n;
len -= n;
@@ -1157,7 +1158,7 @@ static void stream_blob(uintmax_t len, struct object_id *oidout, uintmax_t mark)
}
}
git_deflate_end(&s);
- the_hash_algo->final_oid_fn(&oid, &c);
+ git_hash_final_oid(&oid, &c);
if (oidout)
oidcpy(oidout, &oid);
@@ -3565,8 +3566,7 @@ int cmd_fast_import(int argc,
{
unsigned int i;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(fast_import_usage);
+ show_usage_if_asked(argc, argv, fast_import_usage);
reset_pack_idx_option(&pack_idx_opts);
git_pack_config();
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index bed2816c2d..d07eec9e55 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -75,6 +75,8 @@ int cmd_fetch_pack(int argc,
list_objects_filter_init(&args.filter_options);
args.uploadpack = "git-upload-pack";
+ show_usage_if_asked(argc, argv, fetch_pack_usage);
+
for (i = 1; i < argc && *argv[i] == '-'; i++) {
const char *arg = argv[i];
diff --git a/builtin/fetch.c b/builtin/fetch.c
index fe2b26c74a..1c740d5aac 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -1617,13 +1617,13 @@ static void report_set_head(const char *remote, const char *head_name,
strbuf_release(&buf_prefix);
}
-static int set_head(const struct ref *remote_refs, int follow_remote_head,
- const char *no_warn_branch)
+static int set_head(const struct ref *remote_refs, struct remote *remote)
{
- int result = 0, create_only, is_bare, was_detached;
+ int result = 0, create_only, baremirror, was_detached;
struct strbuf b_head = STRBUF_INIT, b_remote_head = STRBUF_INIT,
b_local_head = STRBUF_INIT;
- const char *remote = gtransport->remote->name;
+ int follow_remote_head = remote->follow_remote_head;
+ const char *no_warn_branch = remote->no_warn_branch;
char *head_name = NULL;
struct ref *ref, *matches;
struct ref *fetch_map = NULL, **fetch_map_tail = &fetch_map;
@@ -1655,17 +1655,17 @@ static int set_head(const struct ref *remote_refs, int follow_remote_head,
if (!head_name)
goto cleanup;
- is_bare = is_bare_repository();
- create_only = follow_remote_head == FOLLOW_REMOTE_ALWAYS ? 0 : !is_bare;
- if (is_bare) {
+ baremirror = is_bare_repository() && remote->mirror;
+ create_only = follow_remote_head == FOLLOW_REMOTE_ALWAYS ? 0 : !baremirror;
+ if (baremirror) {
strbuf_addstr(&b_head, "HEAD");
strbuf_addf(&b_remote_head, "refs/heads/%s", head_name);
} else {
- strbuf_addf(&b_head, "refs/remotes/%s/HEAD", remote);
- strbuf_addf(&b_remote_head, "refs/remotes/%s/%s", remote, head_name);
+ strbuf_addf(&b_head, "refs/remotes/%s/HEAD", remote->name);
+ strbuf_addf(&b_remote_head, "refs/remotes/%s/%s", remote->name, head_name);
}
/* make sure it's valid */
- if (!is_bare && !refs_ref_exists(refs, b_remote_head.buf)) {
+ if (!baremirror && !refs_ref_exists(refs, b_remote_head.buf)) {
result = 1;
goto cleanup;
}
@@ -1678,7 +1678,7 @@ static int set_head(const struct ref *remote_refs, int follow_remote_head,
if (verbosity >= 0 &&
follow_remote_head == FOLLOW_REMOTE_WARN &&
(!no_warn_branch || strcmp(no_warn_branch, head_name)))
- report_set_head(remote, head_name, &b_local_head, was_detached);
+ report_set_head(remote->name, head_name, &b_local_head, was_detached);
cleanup:
free(head_name);
@@ -1924,8 +1924,7 @@ static int do_fetch(struct transport *transport,
"you need to specify exactly one branch with the --set-upstream option"));
}
}
- if (set_head(remote_refs, transport->remote->follow_remote_head,
- transport->remote->no_warn_branch))
+ if (set_head(remote_refs, transport->remote))
;
/*
* Way too many cases where this can go wrong
diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
index 715745a262..8085ebd8fe 100644
--- a/builtin/for-each-ref.c
+++ b/builtin/for-each-ref.c
@@ -108,7 +108,6 @@ int cmd_for_each_ref(int argc,
filter_and_format_refs(&filter, flags, sorting, &format);
ref_filter_clear(&filter);
- ref_format_clear(&format);
ref_sorting_release(sorting);
strvec_clear(&vec);
return 0;
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 0196c54eb6..7a4dcb0716 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -197,7 +197,8 @@ static int traverse_reachable(void)
unsigned int nr = 0;
int result = 0;
if (show_progress)
- progress = start_delayed_progress(_("Checking connectivity"), 0);
+ progress = start_delayed_progress(the_repository,
+ _("Checking connectivity"), 0);
while (pending.nr) {
result |= traverse_one_object(object_array_pop(&pending));
display_progress(progress, ++nr);
@@ -703,7 +704,8 @@ static void fsck_object_dir(const char *path)
fprintf_ln(stderr, _("Checking object directory"));
if (show_progress)
- progress = start_progress(_("Checking object directories"), 256);
+ progress = start_progress(the_repository,
+ _("Checking object directories"), 256);
for_each_loose_file_in_objdir(path, fsck_loose, fsck_cruft, fsck_subdir,
&cb_data);
@@ -879,7 +881,8 @@ static int check_pack_rev_indexes(struct repository *r, int show_progress)
if (show_progress) {
for (struct packed_git *p = get_all_packs(r); p; p = p->next)
pack_count++;
- progress = start_delayed_progress("Verifying reverse pack-indexes", pack_count);
+ progress = start_delayed_progress(the_repository,
+ "Verifying reverse pack-indexes", pack_count);
pack_count = 0;
}
@@ -989,7 +992,8 @@ int cmd_fsck(int argc,
total += p->num_objects;
}
- progress = start_progress(_("Checking objects"), total);
+ progress = start_progress(the_repository,
+ _("Checking objects"), total);
}
for (p = get_all_packs(the_repository); p;
p = p->next) {
diff --git a/builtin/fsmonitor--daemon.c b/builtin/fsmonitor--daemon.c
index 029dc64d6c..0820e524f1 100644
--- a/builtin/fsmonitor--daemon.c
+++ b/builtin/fsmonitor--daemon.c
@@ -1598,8 +1598,8 @@ int cmd_fsmonitor__daemon(int argc, const char **argv, const char *prefix UNUSED
OPT_END()
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_fsmonitor__daemon_usage, options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_fsmonitor__daemon_usage, options);
die(_("fsmonitor--daemon not supported on this platform"));
}
diff --git a/builtin/gc.c b/builtin/gc.c
index a9b1c36de2..409d454a4b 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -139,6 +139,7 @@ struct gc_config {
char *prune_worktrees_expire;
char *repack_filter;
char *repack_filter_to;
+ char *repack_expire_to;
unsigned long big_pack_threshold;
unsigned long max_delta_cache_size;
/*
@@ -445,7 +446,8 @@ static int keep_one_pack(struct string_list_item *item, void *data UNUSED)
static void add_repack_all_option(struct gc_config *cfg,
struct string_list *keep_pack)
{
- if (cfg->prune_expire && !strcmp(cfg->prune_expire, "now"))
+ if (cfg->prune_expire && !strcmp(cfg->prune_expire, "now")
+ && !(cfg->cruft_packs && cfg->repack_expire_to))
strvec_push(&repack, "-a");
else if (cfg->cruft_packs) {
strvec_push(&repack, "--cruft");
@@ -454,6 +456,8 @@ static void add_repack_all_option(struct gc_config *cfg,
if (cfg->max_cruft_size)
strvec_pushf(&repack, "--max-cruft-size=%lu",
cfg->max_cruft_size);
+ if (cfg->repack_expire_to)
+ strvec_pushf(&repack, "--expire-to=%s", cfg->repack_expire_to);
} else {
strvec_push(&repack, "-A");
if (cfg->prune_expire)
@@ -688,7 +692,6 @@ struct repository *repo UNUSED)
const char *prune_expire_sentinel = "sentinel";
const char *prune_expire_arg = prune_expire_sentinel;
int ret;
-
struct option builtin_gc_options[] = {
OPT__QUIET(&quiet, N_("suppress progress reporting")),
{ OPTION_STRING, 0, "prune", &prune_expire_arg, N_("date"),
@@ -707,11 +710,13 @@ struct repository *repo UNUSED)
PARSE_OPT_NOCOMPLETE),
OPT_BOOL(0, "keep-largest-pack", &keep_largest_pack,
N_("repack all other packs except the largest pack")),
+ OPT_STRING(0, "expire-to", &cfg.repack_expire_to, N_("dir"),
+ N_("pack prefix to store a pack containing pruned objects")),
OPT_END()
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_gc_usage, builtin_gc_options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_gc_usage, builtin_gc_options);
strvec_pushl(&reflog, "reflog", "expire", "--all", NULL);
strvec_pushl(&repack, "repack", "-d", "-l", NULL);
@@ -1909,7 +1914,7 @@ static int get_random_minute(void)
if (getenv("GIT_TEST_MAINT_SCHEDULER"))
return 13;
- return git_rand() % 60;
+ return git_rand(0) % 60;
}
static int is_launchctl_available(void)
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index 6bec0d1854..e4cd1627b4 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -13,7 +13,7 @@ static const char builtin_get_tar_commit_id_usage[] =
#define HEADERSIZE (2 * RECORDSIZE)
int cmd_get_tar_commit_id(int argc,
- const char **argv UNUSED,
+ const char **argv,
const char *prefix,
struct repository *repo UNUSED)
{
@@ -27,6 +27,8 @@ int cmd_get_tar_commit_id(int argc,
BUG_ON_NON_EMPTY_PREFIX(prefix);
+ show_usage_if_asked(argc, argv, builtin_get_tar_commit_id_usage);
+
if (argc != 1)
usage(builtin_get_tar_commit_id_usage);
diff --git a/builtin/grep.c b/builtin/grep.c
index d00ee76f24..d1427290f7 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -1084,7 +1084,7 @@ int cmd_grep(int argc,
}
if (show_in_pager == default_pager)
- show_in_pager = git_pager(1);
+ show_in_pager = git_pager(the_repository, 1);
if (show_in_pager) {
opt.color = 0;
opt.name_only = 1;
@@ -1246,7 +1246,7 @@ int cmd_grep(int argc,
}
if (!show_in_pager && !opt.status_only)
- setup_pager();
+ setup_pager(the_repository);
die_for_incompatible_opt3(!use_index, "--no-index",
untracked, "--untracked",
diff --git a/builtin/help.c b/builtin/help.c
index 05136279cf..c257079ceb 100644
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -658,7 +658,7 @@ int cmd_help(int argc,
case HELP_ACTION_ALL:
opt_mode_usage(argc, "--all", help_format);
if (verbose) {
- setup_pager();
+ setup_pager(the_repository);
list_all_cmds_help(show_external_commands,
show_aliases);
return 0;
@@ -692,7 +692,7 @@ int cmd_help(int argc,
return 0;
case HELP_ACTION_CONFIG:
opt_mode_usage(argc, "--config", help_format);
- setup_pager();
+ setup_pager(the_repository);
list_config_help(SHOW_CONFIG_HUMAN);
printf("\n%s\n", _("'git help config' for more information"));
return 0;
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index 0b62b2589f..52cc97d52c 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -151,7 +151,7 @@ static unsigned int input_offset, input_len;
static off_t consumed_bytes;
static off_t max_input_size;
static unsigned deepest_delta;
-static git_hash_ctx input_ctx;
+static struct git_hash_ctx input_ctx;
static uint32_t input_crc32;
static int input_fd, output_fd;
static const char *curr_pack;
@@ -282,7 +282,8 @@ static unsigned check_objects(void)
max = get_max_object_index();
if (verbose)
- progress = start_delayed_progress(_("Checking objects"), max);
+ progress = start_delayed_progress(the_repository,
+ _("Checking objects"), max);
for (i = 0; i < max; i++) {
foreign_nr += check_object(get_indexed_object(i));
@@ -300,7 +301,7 @@ static void flush(void)
if (input_offset) {
if (output_fd >= 0)
write_or_die(output_fd, input_buffer, input_offset);
- the_hash_algo->update_fn(&input_ctx, input_buffer, input_offset);
+ git_hash_update(&input_ctx, input_buffer, input_offset);
memmove(input_buffer, input_buffer + input_offset, input_len);
input_offset = 0;
}
@@ -379,16 +380,18 @@ static const char *open_pack_file(const char *pack_name)
static void parse_pack_header(void)
{
- struct pack_header *hdr = fill(sizeof(struct pack_header));
+ unsigned char *hdr = fill(sizeof(struct pack_header));
/* Header consistency check */
- if (hdr->hdr_signature != htonl(PACK_SIGNATURE))
+ if (get_be32(hdr) != PACK_SIGNATURE)
die(_("pack signature mismatch"));
- if (!pack_version_ok(hdr->hdr_version))
+ hdr += 4;
+ if (!pack_version_ok_native(get_be32(hdr)))
die(_("pack version %"PRIu32" unsupported"),
- ntohl(hdr->hdr_version));
+ get_be32(hdr));
+ hdr += 4;
- nr_objects = ntohl(hdr->hdr_entries);
+ nr_objects = get_be32(hdr);
use(sizeof(struct pack_header));
}
@@ -472,14 +475,14 @@ static void *unpack_entry_data(off_t offset, unsigned long size,
int status;
git_zstream stream;
void *buf;
- git_hash_ctx c;
+ struct git_hash_ctx c;
char hdr[32];
int hdrlen;
if (!is_delta_type(type)) {
hdrlen = format_object_header(hdr, sizeof(hdr), type, size);
the_hash_algo->init_fn(&c);
- the_hash_algo->update_fn(&c, hdr, hdrlen);
+ git_hash_update(&c, hdr, hdrlen);
} else
oid = NULL;
if (type == OBJ_BLOB && size > big_file_threshold)
@@ -499,7 +502,7 @@ static void *unpack_entry_data(off_t offset, unsigned long size,
status = git_inflate(&stream, 0);
use(input_len - stream.avail_in);
if (oid)
- the_hash_algo->update_fn(&c, last_out, stream.next_out - last_out);
+ git_hash_update(&c, last_out, stream.next_out - last_out);
if (buf == fixed_buf) {
stream.next_out = buf;
stream.avail_out = sizeof(fixed_buf);
@@ -509,7 +512,7 @@ static void *unpack_entry_data(off_t offset, unsigned long size,
bad_object(offset, _("inflate returned %d"), status);
git_inflate_end(&stream);
if (oid)
- the_hash_algo->final_oid_fn(oid, &c);
+ git_hash_final_oid(oid, &c);
return buf == fixed_buf ? NULL : buf;
}
@@ -1245,10 +1248,11 @@ static void parse_pack_objects(unsigned char *hash)
struct ofs_delta_entry *ofs_delta = ofs_deltas;
struct object_id ref_delta_oid;
struct stat st;
- git_hash_ctx tmp_ctx;
+ struct git_hash_ctx tmp_ctx;
if (verbose)
progress = start_progress(
+ the_repository,
progress_title ? progress_title :
from_stdin ? _("Receiving objects") : _("Indexing objects"),
nr_objects);
@@ -1282,9 +1286,8 @@ static void parse_pack_objects(unsigned char *hash)
/* Check pack integrity */
flush();
- the_hash_algo->init_fn(&tmp_ctx);
- the_hash_algo->clone_fn(&tmp_ctx, &input_ctx);
- the_hash_algo->final_fn(hash, &tmp_ctx);
+ git_hash_clone(&tmp_ctx, &input_ctx);
+ git_hash_final(hash, &tmp_ctx);
if (!hasheq(fill(the_hash_algo->rawsz), hash, the_repository->hash_algo))
die(_("pack is corrupted (SHA1 mismatch)"));
use(the_hash_algo->rawsz);
@@ -1329,7 +1332,8 @@ static void resolve_deltas(struct pack_idx_option *opts)
QSORT(ref_deltas, nr_ref_deltas, compare_ref_delta_entry);
if (verbose || show_resolving_progress)
- progress = start_progress(_("Resolving deltas"),
+ progress = start_progress(the_repository,
+ _("Resolving deltas"),
nr_ref_deltas + nr_ofs_deltas);
nr_dispatched = 0;
@@ -1387,7 +1391,7 @@ static void conclude_pack(int fix_thin_pack, const char *curr_pack, unsigned cha
strbuf_release(&msg);
finalize_hashfile(f, tail_hash, FSYNC_COMPONENT_PACK, 0);
hashcpy(read_hash, pack_hash, the_repository->hash_algo);
- fixup_pack_header_footer(output_fd, pack_hash,
+ fixup_pack_header_footer(the_hash_algo, output_fd, pack_hash,
curr_pack, nr_objects,
read_hash, consumed_bytes-the_hash_algo->rawsz);
if (!hasheq(read_hash, tail_hash, the_repository->hash_algo))
@@ -1897,8 +1901,7 @@ int cmd_index_pack(int argc,
*/
fetch_if_missing = 0;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(index_pack_usage);
+ show_usage_if_asked(argc, argv, index_pack_usage);
disable_replace_refs();
fsck_options.walk = mark_link;
@@ -1954,19 +1957,11 @@ int cmd_index_pack(int argc,
warning(_("no threads support, ignoring %s"), arg);
nr_threads = 1;
}
- } else if (starts_with(arg, "--pack_header=")) {
- struct pack_header *hdr;
- char *c;
-
- hdr = (struct pack_header *)input_buffer;
- hdr->hdr_signature = htonl(PACK_SIGNATURE);
- hdr->hdr_version = htonl(strtoul(arg + 14, &c, 10));
- if (*c != ',')
- die(_("bad %s"), arg);
- hdr->hdr_entries = htonl(strtoul(c + 1, &c, 10));
- if (*c)
- die(_("bad %s"), arg);
- input_len = sizeof(*hdr);
+ } else if (skip_prefix(arg, "--pack_header=", &arg)) {
+ if (parse_pack_header_option(arg,
+ input_buffer,
+ &input_len) < 0)
+ die(_("bad --pack_header: %s"), arg);
} else if (!strcmp(arg, "-v")) {
verbose = 1;
} else if (!strcmp(arg, "--progress-title")) {
@@ -2093,11 +2088,12 @@ int cmd_index_pack(int argc,
ALLOC_ARRAY(idx_objects, nr_objects);
for (i = 0; i < nr_objects; i++)
idx_objects[i] = &objects[i].idx;
- curr_index = write_idx_file(index_name, idx_objects, nr_objects, &opts, pack_hash);
+ curr_index = write_idx_file(the_hash_algo, index_name, idx_objects,
+ nr_objects, &opts, pack_hash);
if (rev_index)
- curr_rev_index = write_rev_file(rev_index_name, idx_objects,
- nr_objects, pack_hash,
- opts.flags);
+ curr_rev_index = write_rev_file(the_hash_algo, rev_index_name,
+ idx_objects, nr_objects,
+ pack_hash, opts.flags);
free(idx_objects);
if (!verify)
diff --git a/builtin/log.c b/builtin/log.c
index 75e1b34123..e41f88945e 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -6,7 +6,6 @@
*/
#define USE_THE_REPOSITORY_VARIABLE
-#define DISABLE_SIGN_COMPARE_WARNINGS
#include "builtin.h"
#include "abspath.h"
@@ -209,7 +208,6 @@ static void cmd_log_init_defaults(struct rev_info *rev,
static void set_default_decoration_filter(struct decoration_filter *decoration_filter)
{
- int i;
char *value = NULL;
struct string_list *include = decoration_filter->include_ref_pattern;
const struct string_list *config_exclude;
@@ -243,7 +241,7 @@ static void set_default_decoration_filter(struct decoration_filter *decoration_f
* No command-line or config options were given, so
* populate with sensible defaults.
*/
- for (i = 0; i < ARRAY_SIZE(ref_namespace); i++) {
+ for (size_t i = 0; i < ARRAY_SIZE(ref_namespace); i++) {
if (!ref_namespace[i].decoration)
continue;
@@ -369,7 +367,7 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
if (rev->line_level_traverse)
line_log_init(rev, line_cb.prefix, &line_cb.args);
- setup_pager();
+ setup_pager(the_repository);
}
static void cmd_log_init(int argc, const char **argv, const char *prefix,
@@ -717,14 +715,14 @@ static int show_tag_object(const struct object_id *oid, struct rev_info *rev)
unsigned long size;
enum object_type type;
char *buf = repo_read_object_file(the_repository, oid, &type, &size);
- int offset = 0;
+ unsigned long offset = 0;
if (!buf)
return error(_("could not read object %s"), oid_to_hex(oid));
assert(type == OBJ_TAG);
while (offset < size && buf[offset] != '\n') {
- int new_offset = offset + 1;
+ unsigned long new_offset = offset + 1;
const char *ident;
while (new_offset < size && buf[new_offset++] != '\n')
; /* do nothing */
@@ -1316,24 +1314,25 @@ static void print_signature(const char *signature, FILE *file)
static char *find_branch_name(struct rev_info *rev)
{
- int i, positive = -1;
struct object_id branch_oid;
const struct object_id *tip_oid;
const char *ref, *v;
char *full_ref, *branch = NULL;
+ int interesting_found = 0;
+ size_t idx;
- for (i = 0; i < rev->cmdline.nr; i++) {
+ for (size_t i = 0; i < rev->cmdline.nr; i++) {
if (rev->cmdline.rev[i].flags & UNINTERESTING)
continue;
- if (positive < 0)
- positive = i;
- else
+ if (interesting_found)
return NULL;
+ interesting_found = 1;
+ idx = i;
}
- if (positive < 0)
+ if (!interesting_found)
return NULL;
- ref = rev->cmdline.rev[positive].name;
- tip_oid = &rev->cmdline.rev[positive].item->oid;
+ ref = rev->cmdline.rev[idx].name;
+ tip_oid = &rev->cmdline.rev[idx].item->oid;
if (repo_dwim_ref(the_repository, ref, strlen(ref), &branch_oid,
&full_ref, 0) &&
skip_prefix(full_ref, "refs/heads/", &v) &&
@@ -1746,11 +1745,12 @@ struct base_tree_info {
static struct commit *get_base_commit(const struct format_config *cfg,
struct commit **list,
- int total)
+ size_t total)
{
struct commit *base = NULL;
struct commit **rev;
- int i = 0, rev_nr = 0, auto_select, die_on_failure, ret;
+ int auto_select, die_on_failure, ret;
+ size_t i = 0, rev_nr = 0;
switch (cfg->auto_base) {
case AUTO_BASE_NEVER:
@@ -1885,13 +1885,12 @@ define_commit_slab(commit_base, int);
static void prepare_bases(struct base_tree_info *bases,
struct commit *base,
struct commit **list,
- int total)
+ size_t total)
{
struct commit *commit;
struct rev_info revs;
struct diff_options diffopt;
struct commit_base commit_base;
- int i;
if (!base)
return;
@@ -1906,7 +1905,7 @@ static void prepare_bases(struct base_tree_info *bases,
repo_init_revisions(the_repository, &revs, NULL);
revs.max_parents = 1;
revs.topo_order = 1;
- for (i = 0; i < total; i++) {
+ for (size_t i = 0; i < total; i++) {
list[i]->object.flags &= ~UNINTERESTING;
add_pending_object(&revs, &list[i]->object, "rev_list");
*commit_base_at(&commit_base, list[i]) = 1;
@@ -2007,7 +2006,7 @@ int cmd_format_patch(int argc,
struct rev_info rev;
char *to_free = NULL;
struct setup_revision_opt s_r_opt;
- int nr = 0, total, i;
+ size_t nr = 0, total, i;
int use_stdout = 0;
int start_number = -1;
int just_numbers = 0;
@@ -2183,7 +2182,7 @@ int cmd_format_patch(int argc,
fmt_patch_suffix = cfg.fmt_patch_suffix;
/* Make sure "0000-$sub.patch" gives non-negative length for $sub */
- if (cfg.log.fmt_patch_name_max <= strlen("0000-") + strlen(fmt_patch_suffix))
+ if (cfg.log.fmt_patch_name_max <= cast_size_t_to_int(strlen("0000-") + strlen(fmt_patch_suffix)))
cfg.log.fmt_patch_name_max = strlen("0000-") + strlen(fmt_patch_suffix);
if (cover_from_description_arg)
@@ -2296,7 +2295,7 @@ int cmd_format_patch(int argc,
rev.commit_format = CMIT_FMT_MBOXRD;
if (use_stdout) {
- setup_pager();
+ setup_pager(the_repository);
} else if (!rev.diffopt.close_file) {
int saved;
@@ -2499,12 +2498,16 @@ int cmd_format_patch(int argc,
rev.add_signoff = cfg.do_signoff;
if (show_progress)
- progress = start_delayed_progress(_("Generating patches"), total);
- while (0 <= --nr) {
+ progress = start_delayed_progress(the_repository,
+ _("Generating patches"), total);
+ for (i = 0; i < nr; i++) {
+ size_t idx = nr - i - 1;
int shown;
- display_progress(progress, total - nr);
- commit = list[nr];
- rev.nr = total - nr + (start_number - 1);
+
+ display_progress(progress, total - idx);
+ commit = list[idx];
+ rev.nr = total - idx + (start_number - 1);
+
/* Make the second and subsequent mails replies to the first */
if (cfg.thread) {
/* Have we already had a message ID? */
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 15499cd12b..a4431429b7 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -644,8 +644,8 @@ int cmd_ls_files(int argc,
};
int ret = 0;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(ls_files_usage, builtin_ls_files_options);
+ show_usage_with_options_if_asked(argc, argv,
+ ls_files_usage, builtin_ls_files_options);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index e17dec27b1..8de7ba7de1 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -83,7 +83,7 @@ int cmd_mailinfo(int argc,
OPT_END()
};
- setup_mailinfo(&mi);
+ setup_mailinfo(the_repository, &mi);
meta_charset.policy = CHARSET_DEFAULT;
argc = parse_options(argc, argv, prefix, options, mailinfo_usage, 0);
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 41dd304731..264df6259a 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -284,6 +284,8 @@ int cmd_mailsplit(int argc,
BUG_ON_NON_EMPTY_PREFIX(prefix);
+ show_usage_if_asked(argc, argv, git_mailsplit_usage);
+
for (argp = argv+1; *argp; argp++) {
const char *arg = *argp;
@@ -297,8 +299,6 @@ int cmd_mailsplit(int argc,
continue;
} else if ( arg[1] == 'f' ) {
nr = strtol(arg+2, NULL, 10);
- } else if ( arg[1] == 'h' ) {
- usage(git_mailsplit_usage);
} else if ( arg[1] == 'b' && !arg[2] ) {
allow_bare = 1;
} else if (!strcmp(arg, "--keep-cr")) {
diff --git a/builtin/merge-base.c b/builtin/merge-base.c
index a20c93b11a..123c81515e 100644
--- a/builtin/merge-base.c
+++ b/builtin/merge-base.c
@@ -8,7 +8,7 @@
#include "parse-options.h"
#include "commit-reach.h"
-static int show_merge_base(struct commit **rev, int rev_nr, int show_all)
+static int show_merge_base(struct commit **rev, size_t rev_nr, int show_all)
{
struct commit_list *result = NULL, *r;
@@ -149,7 +149,7 @@ int cmd_merge_base(int argc,
struct repository *repo UNUSED)
{
struct commit **rev;
- int rev_nr = 0;
+ size_t rev_nr = 0;
int show_all = 0;
int cmdmode = 0;
int ret;
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 342699edb7..3314fb1336 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -75,6 +75,9 @@ static void merge_all(void)
}
}
+static const char usage_string[] =
+"git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])";
+
int cmd_merge_index(int argc,
const char **argv,
const char *prefix UNUSED,
@@ -87,8 +90,10 @@ int cmd_merge_index(int argc,
*/
signal(SIGCHLD, SIG_DFL);
+ show_usage_if_asked(argc, argv, usage_string);
+
if (argc < 3)
- usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
+ usage(usage_string);
repo_read_index(the_repository);
diff --git a/builtin/merge-ours.c b/builtin/merge-ours.c
index 3ecd9172f1..97b8a792c7 100644
--- a/builtin/merge-ours.c
+++ b/builtin/merge-ours.c
@@ -23,8 +23,7 @@ int cmd_merge_ours(int argc,
const char *prefix UNUSED,
struct repository *repo UNUSED)
{
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(builtin_merge_ours_usage);
+ show_usage_if_asked(argc, argv, builtin_merge_ours_usage);
/*
* The contents of the current index becomes the tree we
diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c
index 1dd295558b..abfc060e28 100644
--- a/builtin/merge-recursive.c
+++ b/builtin/merge-recursive.c
@@ -38,6 +38,12 @@ int cmd_merge_recursive(int argc,
if (argv[0] && ends_with(argv[0], "-subtree"))
o.subtree_shift = "";
+ if (argc == 2 && !strcmp(argv[1], "-h")) {
+ struct strbuf msg = STRBUF_INIT;
+ strbuf_addf(&msg, builtin_merge_recursive_usage, argv[0]);
+ show_usage_if_asked(argc, argv, msg.buf);
+ }
+
if (argc < 4)
usagef(builtin_merge_recursive_usage, argv[0]);
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 9a6c8b4e4c..3ec7127b3a 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -18,6 +18,7 @@
#include "tree.h"
#include "config.h"
#include "strvec.h"
+#include "write-or-die.h"
static int line_termination = '\n';
@@ -575,7 +576,7 @@ int cmd_merge_tree(int argc,
};
/* Init merge options */
- init_ui_merge_options(&o.merge_options, the_repository);
+ init_basic_merge_options(&o.merge_options, the_repository);
/* Parse arguments */
original_argc = argc - 1; /* ignoring argv[0] */
@@ -600,7 +601,6 @@ int cmd_merge_tree(int argc,
line_termination = '\0';
while (strbuf_getline_lf(&buf, stdin) != EOF) {
struct strbuf **split;
- int result;
const char *input_merge_base = NULL;
split = strbuf_split(&buf, ' ');
@@ -617,15 +617,14 @@ int cmd_merge_tree(int argc,
if (input_merge_base && split[2] && split[3] && !split[4]) {
strbuf_rtrim(split[2]);
strbuf_rtrim(split[3]);
- result = real_merge(&o, input_merge_base, split[2]->buf, split[3]->buf, prefix);
+ real_merge(&o, input_merge_base, split[2]->buf, split[3]->buf, prefix);
} else if (!input_merge_base && !split[2]) {
- result = real_merge(&o, NULL, split[0]->buf, split[1]->buf, prefix);
+ real_merge(&o, NULL, split[0]->buf, split[1]->buf, prefix);
} else {
die(_("malformed input line: '%s'."), buf.buf);
}
+ maybe_flush_or_die(stdout, "stdout");
- if (result < 0)
- die(_("merging cannot continue; got unclean result of %d"), result);
strbuf_list_free(split);
}
strbuf_release(&buf);
diff --git a/builtin/merge.c b/builtin/merge.c
index 5f67007bba..ba9faf126a 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -1300,8 +1300,8 @@ int cmd_merge(int argc,
void *branch_to_free;
int orig_argc = argc;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_merge_usage, builtin_merge_options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_merge_usage, builtin_merge_options);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 1c3b842651..58a9b16126 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -269,6 +269,43 @@ struct configured_exclusion {
static struct oidmap configured_exclusions;
static struct oidset excluded_by_config;
+static int name_hash_version = -1;
+
+/**
+ * Check whether the name_hash_version chosen by user input is appropriate,
+ * and also validate whether it is compatible with other features.
+ */
+static void validate_name_hash_version(void)
+{
+ if (name_hash_version < 1 || name_hash_version > 2)
+ die(_("invalid --name-hash-version option: %d"), name_hash_version);
+ if (write_bitmap_index && name_hash_version != 1) {
+ warning(_("currently, --write-bitmap-index requires --name-hash-version=1"));
+ name_hash_version = 1;
+ }
+}
+
+static inline uint32_t pack_name_hash_fn(const char *name)
+{
+ static int seen_version = -1;
+
+ if (seen_version < 0)
+ seen_version = name_hash_version;
+ else if (seen_version != name_hash_version)
+ BUG("name hash version changed from %d to %d mid-process",
+ seen_version, name_hash_version);
+
+ switch (name_hash_version) {
+ case 1:
+ return pack_name_hash(name);
+
+ case 2:
+ return pack_name_hash_v2((const unsigned char *)name);
+
+ default:
+ BUG("invalid name-hash version: %d", name_hash_version);
+ }
+}
/*
* stats
@@ -1264,7 +1301,8 @@ static void write_pack_file(void)
struct object_entry **write_order;
if (progress > pack_to_stdout)
- progress_state = start_progress(_("Writing objects"), nr_result);
+ progress_state = start_progress(the_repository,
+ _("Writing objects"), nr_result);
ALLOC_ARRAY(written_list, to_pack.nr_objects);
write_order = compute_write_order();
@@ -1318,8 +1356,9 @@ static void write_pack_file(void)
*/
int fd = finalize_hashfile(f, hash, FSYNC_COMPONENT_PACK, 0);
- fixup_pack_header_footer(fd, hash, pack_tmp_name,
- nr_written, hash, offset);
+ fixup_pack_header_footer(the_hash_algo, fd, hash,
+ pack_tmp_name, nr_written,
+ hash, offset);
close(fd);
if (write_bitmap_index) {
if (write_bitmap_index != WRITE_BITMAP_QUIET)
@@ -1367,9 +1406,10 @@ static void write_pack_file(void)
if (cruft)
pack_idx_opts.flags |= WRITE_MTIMES;
- stage_tmp_packfiles(&tmpname, pack_tmp_name,
- written_list, nr_written,
- &to_pack, &pack_idx_opts, hash,
+ stage_tmp_packfiles(the_hash_algo, &tmpname,
+ pack_tmp_name, written_list,
+ nr_written, &to_pack,
+ &pack_idx_opts, hash,
&idx_tmp_name);
if (write_bitmap_index) {
@@ -1686,7 +1726,7 @@ static int add_object_entry(const struct object_id *oid, enum object_type type,
return 0;
}
- create_object_entry(oid, type, pack_name_hash(name),
+ create_object_entry(oid, type, pack_name_hash_fn(name),
exclude, name && no_try_delta(name),
found_pack, found_offset);
return 1;
@@ -1900,7 +1940,7 @@ static void add_preferred_base_object(const char *name)
{
struct pbase_tree *it;
size_t cmplen;
- unsigned hash = pack_name_hash(name);
+ unsigned hash = pack_name_hash_fn(name);
if (!num_preferred_base || check_pbase_path(hash))
return;
@@ -2400,7 +2440,8 @@ static void get_object_details(void)
struct object_entry **sorted_by_offset;
if (progress)
- progress_state = start_progress(_("Counting objects"),
+ progress_state = start_progress(the_repository,
+ _("Counting objects"),
to_pack.nr_objects);
CALLOC_ARRAY(sorted_by_offset, to_pack.nr_objects);
@@ -3220,7 +3261,8 @@ static void prepare_pack(int window, int depth)
unsigned nr_done = 0;
if (progress)
- progress_state = start_progress(_("Compressing objects"),
+ progress_state = start_progress(the_repository,
+ _("Compressing objects"),
nr_deltas);
QSORT(delta_list, n, type_size_sort);
ll_find_deltas(delta_list, n, window+1, depth, &nr_done);
@@ -3410,7 +3452,7 @@ static void show_object_pack_hint(struct object *object, const char *name,
* here using a now in order to perhaps improve the delta selection
* process.
*/
- oe->hash = pack_name_hash(name);
+ oe->hash = pack_name_hash_fn(name);
oe->no_try_delta = name && no_try_delta(name);
stdin_packs_hints_nr++;
@@ -3560,7 +3602,7 @@ static void add_cruft_object_entry(const struct object_id *oid, enum object_type
entry = packlist_find(&to_pack, oid);
if (entry) {
if (name) {
- entry->hash = pack_name_hash(name);
+ entry->hash = pack_name_hash_fn(name);
entry->no_try_delta = no_try_delta(name);
}
} else {
@@ -3583,7 +3625,7 @@ static void add_cruft_object_entry(const struct object_id *oid, enum object_type
return;
}
- entry = create_object_entry(oid, type, pack_name_hash(name),
+ entry = create_object_entry(oid, type, pack_name_hash_fn(name),
0, name && no_try_delta(name),
pack, offset);
}
@@ -3648,7 +3690,8 @@ static void add_objects_in_unpacked_packs(void);
static void enumerate_cruft_objects(void)
{
if (progress)
- progress_state = start_progress(_("Enumerating cruft objects"), 0);
+ progress_state = start_progress(the_repository,
+ _("Enumerating cruft objects"), 0);
add_objects_in_unpacked_packs();
add_unreachable_loose_objects();
@@ -3674,7 +3717,8 @@ static void enumerate_and_traverse_cruft_objects(struct string_list *fresh_packs
revs.ignore_missing_links = 1;
if (progress)
- progress_state = start_progress(_("Enumerating cruft objects"), 0);
+ progress_state = start_progress(the_repository,
+ _("Enumerating cruft objects"), 0);
ret = add_unseen_recent_objects_to_traversal(&revs, cruft_expiration,
set_cruft_mtime, 1);
stop_progress(&progress_state);
@@ -3693,7 +3737,8 @@ static void enumerate_and_traverse_cruft_objects(struct string_list *fresh_packs
if (prepare_revision_walk(&revs))
die(_("revision walk setup failed"));
if (progress)
- progress_state = start_progress(_("Traversing cruft objects"), 0);
+ progress_state = start_progress(the_repository,
+ _("Traversing cruft objects"), 0);
nr_seen = 0;
traverse_commit_list(&revs, show_cruft_commit, show_cruft_object, NULL);
@@ -4060,6 +4105,15 @@ static int get_object_list_from_bitmap(struct rev_info *revs)
if (!(bitmap_git = prepare_bitmap_walk(revs, 0)))
return -1;
+ /*
+ * For now, force the name-hash version to be 1 since that
+ * is the version implied by the bitmap format. Later, the
+ * format can include this version explicitly in its format,
+ * allowing readers to know the version that was used during
+ * the bitmap write.
+ */
+ name_hash_version = 1;
+
if (pack_options_allow_reuse())
reuse_partial_packfile_from_bitmap(bitmap_git,
&reuse_packfiles,
@@ -4435,6 +4489,8 @@ int cmd_pack_objects(int argc,
OPT_STRING_LIST(0, "uri-protocol", &uri_protocols,
N_("protocol"),
N_("exclude any configured uploadpack.blobpackfileuri with this protocol")),
+ OPT_INTEGER(0, "name-hash-version", &name_hash_version,
+ N_("use the specified name-hash function to group similar objects")),
OPT_END(),
};
@@ -4590,6 +4646,11 @@ int cmd_pack_objects(int argc,
if (pack_to_stdout || !rev_list_all)
write_bitmap_index = 0;
+ if (name_hash_version < 0)
+ name_hash_version = (int)git_env_ulong("GIT_TEST_NAME_HASH_VERSION", 1);
+
+ validate_name_hash_version();
+
if (use_delta_islands)
strvec_push(&rp, "--topo-order");
@@ -4625,7 +4686,8 @@ int cmd_pack_objects(int argc,
prepare_packing_data(the_repository, &to_pack);
if (progress && !cruft)
- progress_state = start_progress(_("Enumerating objects"), 0);
+ progress_state = start_progress(the_repository,
+ _("Enumerating objects"), 0);
if (stdin_packs) {
/* avoids adding objects in excluded packs */
ignore_packed_keep_in_core = 1;
diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c
index e046575871..3febe732f8 100644
--- a/builtin/pack-redundant.c
+++ b/builtin/pack-redundant.c
@@ -595,8 +595,7 @@ int cmd_pack_redundant(int argc, const char **argv, const char *prefix UNUSED, s
struct strbuf idx_name = STRBUF_INIT;
char buf[GIT_MAX_HEXSZ + 2]; /* hex hash + \n + \0 */
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(pack_redundant_usage);
+ show_usage_if_asked(argc, argv, pack_redundant_usage);
for (i = 1; i < argc; i++) {
const char *arg = argv[i];
diff --git a/builtin/patch-id.c b/builtin/patch-id.c
index f540d8daa7..cdef2ec10a 100644
--- a/builtin/patch-id.c
+++ b/builtin/patch-id.c
@@ -70,7 +70,7 @@ static size_t get_one_patchid(struct object_id *next_oid, struct object_id *resu
int before = -1, after = -1;
int diff_is_binary = 0;
char pre_oid_str[GIT_MAX_HEXSZ + 1], post_oid_str[GIT_MAX_HEXSZ + 1];
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
the_hash_algo->init_fn(&ctx);
oidclr(result, the_repository->hash_algo);
@@ -85,7 +85,7 @@ static size_t get_one_patchid(struct object_id *next_oid, struct object_id *resu
!skip_prefix(line, "From ", &p) &&
starts_with(line, "\\ ") && 12 < strlen(line)) {
if (verbatim)
- the_hash_algo->update_fn(&ctx, line, strlen(line));
+ git_hash_update(&ctx, line, strlen(line));
continue;
}
@@ -104,10 +104,10 @@ static size_t get_one_patchid(struct object_id *next_oid, struct object_id *resu
starts_with(line, "Binary files")) {
diff_is_binary = 1;
before = 0;
- the_hash_algo->update_fn(&ctx, pre_oid_str,
- strlen(pre_oid_str));
- the_hash_algo->update_fn(&ctx, post_oid_str,
- strlen(post_oid_str));
+ git_hash_update(&ctx, pre_oid_str,
+ strlen(pre_oid_str));
+ git_hash_update(&ctx, post_oid_str,
+ strlen(post_oid_str));
if (stable)
flush_one_hunk(result, &ctx);
continue;
@@ -165,7 +165,7 @@ static size_t get_one_patchid(struct object_id *next_oid, struct object_id *resu
/* Add line to hash algo (possibly removing whitespace) */
len = verbatim ? strlen(line) : remove_space(line);
patchlen += len;
- the_hash_algo->update_fn(&ctx, line, len);
+ git_hash_update(&ctx, line, len);
}
if (!found_next)
diff --git a/builtin/prune.c b/builtin/prune.c
index aeff9ca1b3..1c357fffd8 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -64,7 +64,8 @@ static void perform_reachability_traversal(struct rev_info *revs)
return;
if (show_progress)
- progress = start_delayed_progress(_("Checking connectivity"), 0);
+ progress = start_delayed_progress(the_repository,
+ _("Checking connectivity"), 0);
mark_reachable_objects(revs, 1, expire, progress);
stop_progress(&progress);
initialized = 1;
diff --git a/builtin/push.c b/builtin/push.c
index 90de3746b5..92d530e5c4 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -78,7 +78,7 @@ static void refspec_append_mapped(struct refspec *refspec, const char *ref,
.src = matched->name,
};
- if (!query_refspecs(&remote->push, &query) && query.dst) {
+ if (!refspec_find_match(&remote->push, &query) && query.dst) {
refspec_appendf(refspec, "%s%s:%s",
query.force ? "+" : "",
query.src, query.dst);
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 0498fff3c9..6c9eaf3788 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -1223,9 +1223,9 @@ int cmd_rebase(int argc,
};
int i;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(builtin_rebase_usage,
- builtin_rebase_options);
+ show_usage_with_options_if_asked(argc, argv,
+ builtin_rebase_usage,
+ builtin_rebase_options);
prepare_repo_settings(the_repository);
the_repository->settings.command_requires_full_index = 0;
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index c2e9103f11..129305700c 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -174,7 +174,7 @@ static int receive_pack_config(const char *var, const char *value,
char *path;
if (git_config_pathname(&path, var, value))
- return 1;
+ return -1;
strbuf_addf(&fsck_msg_types, "%cskiplist=%s",
fsck_msg_types.len ? ',' : '=', path);
free(path);
@@ -566,14 +566,14 @@ static void hmac_hash(unsigned char *out,
unsigned char k_ipad[GIT_MAX_BLKSZ];
unsigned char k_opad[GIT_MAX_BLKSZ];
int i;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
/* RFC 2104 2. (1) */
memset(key, '\0', GIT_MAX_BLKSZ);
if (the_hash_algo->blksz < key_len) {
the_hash_algo->init_fn(&ctx);
- the_hash_algo->update_fn(&ctx, key_in, key_len);
- the_hash_algo->final_fn(key, &ctx);
+ git_hash_update(&ctx, key_in, key_len);
+ git_hash_final(key, &ctx);
} else {
memcpy(key, key_in, key_len);
}
@@ -586,15 +586,15 @@ static void hmac_hash(unsigned char *out,
/* RFC 2104 2. (3) & (4) */
the_hash_algo->init_fn(&ctx);
- the_hash_algo->update_fn(&ctx, k_ipad, sizeof(k_ipad));
- the_hash_algo->update_fn(&ctx, text, text_len);
- the_hash_algo->final_fn(out, &ctx);
+ git_hash_update(&ctx, k_ipad, sizeof(k_ipad));
+ git_hash_update(&ctx, text, text_len);
+ git_hash_final(out, &ctx);
/* RFC 2104 2. (6) & (7) */
the_hash_algo->init_fn(&ctx);
- the_hash_algo->update_fn(&ctx, k_opad, sizeof(k_opad));
- the_hash_algo->update_fn(&ctx, out, the_hash_algo->rawsz);
- the_hash_algo->final_fn(out, &ctx);
+ git_hash_update(&ctx, k_opad, sizeof(k_opad));
+ git_hash_update(&ctx, out, the_hash_algo->rawsz);
+ git_hash_final(out, &ctx);
}
static char *prepare_push_cert_nonce(const char *path, timestamp_t stamp)
@@ -2239,7 +2239,7 @@ static const char *unpack(int err_fd, struct shallow_info *si)
strvec_push(&child.args, alt_shallow_file);
}
- tmp_objdir = tmp_objdir_create("incoming");
+ tmp_objdir = tmp_objdir_create(the_repository, "incoming");
if (!tmp_objdir) {
if (err_fd > 0)
close(err_fd);
@@ -2304,7 +2304,7 @@ static const char *unpack(int err_fd, struct shallow_info *si)
if (status)
return "index-pack fork failed";
- lockfile = index_pack_lockfile(child.out, NULL);
+ lockfile = index_pack_lockfile(the_repository, child.out, NULL);
if (lockfile) {
pack_lockfile = register_tempfile(lockfile);
free(lockfile);
@@ -2628,7 +2628,7 @@ int cmd_receive_pack(int argc,
}
}
if (auto_update_server_info)
- update_server_info(0);
+ update_server_info(the_repository, 0);
clear_shallow_info(&si);
}
if (use_sideband)
diff --git a/builtin/refs.c b/builtin/refs.c
index a29f195834..c459507d51 100644
--- a/builtin/refs.c
+++ b/builtin/refs.c
@@ -30,6 +30,9 @@ static int cmd_refs_migrate(int argc, const char **argv, const char *prefix,
OPT_BIT(0, "dry-run", &flags,
N_("perform a non-destructive dry-run"),
REPO_MIGRATE_REF_STORAGE_FORMAT_DRYRUN),
+ OPT_BIT(0, "no-reflog", &flags,
+ N_("drop reflogs entirely during the migration"),
+ REPO_MIGRATE_REF_STORAGE_FORMAT_SKIP_REFLOG),
OPT_END(),
};
struct strbuf errbuf = STRBUF_INIT;
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 33c8ae0fc7..bd2037f27d 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -202,6 +202,8 @@ int cmd_remote_ext(int argc,
{
BUG_ON_NON_EMPTY_PREFIX(prefix);
+ show_usage_if_asked(argc, argv, usage_msg);
+
if (argc != 3)
usage(usage_msg);
diff --git a/builtin/remote-fd.c b/builtin/remote-fd.c
index ae896eda57..39908546ba 100644
--- a/builtin/remote-fd.c
+++ b/builtin/remote-fd.c
@@ -64,6 +64,7 @@ int cmd_remote_fd(int argc,
BUG_ON_NON_EMPTY_PREFIX(prefix);
+ show_usage_if_asked(argc, argv, usage_msg);
if (argc != 3)
usage(usage_msg);
diff --git a/builtin/remote.c b/builtin/remote.c
index 0435963286..816d482340 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -383,7 +383,7 @@ static int get_ref_states(const struct ref *remote_refs, struct ref_states *stat
states->remote->fetch.items[i].raw);
for (ref = fetch_map; ref; ref = ref->next) {
- if (omit_name_by_refspec(ref->name, &states->remote->fetch))
+ if (refname_matches_negative_refspec_item(ref->name, &states->remote->fetch))
string_list_append(&states->skipped, abbrev_branch(ref->name));
else if (!ref->peer_ref || !refs_ref_exists(get_main_ref_store(the_repository), ref->peer_ref->name))
string_list_append(&states->new_refs, abbrev_branch(ref->name));
@@ -642,10 +642,12 @@ static int migrate_file(struct remote *remote)
strbuf_addf(&buf, "remote.%s.fetch", remote->name);
for (i = 0; i < remote->fetch.nr; i++)
git_config_set_multivar(buf.buf, remote->fetch.items[i].raw, "^$", 0);
+#ifndef WITH_BREAKING_CHANGES
if (remote->origin == REMOTE_REMOTES)
unlink_or_warn(git_path("remotes/%s", remote->name));
else if (remote->origin == REMOTE_BRANCHES)
unlink_or_warn(git_path("branches/%s", remote->name));
+#endif /* WITH_BREAKING_CHANGES */
strbuf_release(&buf);
return 0;
@@ -820,7 +822,8 @@ static int mv(int argc, const char **argv, const char *prefix,
* Count symrefs twice, since "renaming" them is done by
* deleting and recreating them in two separate passes.
*/
- progress = start_progress(_("Renaming remote references"),
+ progress = start_progress(the_repository,
+ _("Renaming remote references"),
rename.remote_branches->nr + rename.symrefs_nr);
}
for (i = 0; i < remote_branches.nr; i++) {
diff --git a/builtin/repack.c b/builtin/repack.c
index 0c6dad7df4..75e3752353 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -41,7 +41,9 @@ static int run_update_server_info = 1;
static char *packdir, *packtmp_name, *packtmp;
static const char *const git_repack_usage[] = {
- N_("git repack [<options>]"),
+ N_("git repack [-a] [-A] [-d] [-f] [-F] [-l] [-n] [-q] [-b] [-m]\n"
+ "[--window=<n>] [--depth=<n>] [--threads=<n>] [--keep-pack=<pack-name>]\n"
+ "[--write-midx] [--name-hash-version=<n>]"),
NULL
};
@@ -60,6 +62,7 @@ struct pack_objects_args {
int no_reuse_object;
int quiet;
int local;
+ int name_hash_version;
struct list_objects_filter_options filter_options;
};
@@ -308,6 +311,8 @@ static void prepare_pack_objects(struct child_process *cmd,
strvec_pushf(&cmd->args, "--no-reuse-delta");
if (args->no_reuse_object)
strvec_pushf(&cmd->args, "--no-reuse-object");
+ if (args->name_hash_version)
+ strvec_pushf(&cmd->args, "--name-hash-version=%d", args->name_hash_version);
if (args->local)
strvec_push(&cmd->args, "--local");
if (args->quiet)
@@ -1205,6 +1210,8 @@ int cmd_repack(int argc,
N_("pass --no-reuse-delta to git-pack-objects")),
OPT_BOOL('F', NULL, &po_args.no_reuse_object,
N_("pass --no-reuse-object to git-pack-objects")),
+ OPT_INTEGER(0, "name-hash-version", &po_args.name_hash_version,
+ N_("specify the name hash version to use for grouping similar objects by path")),
OPT_NEGBIT('n', NULL, &run_update_server_info,
N_("do not run git-update-server-info"), 1),
OPT__QUIET(&po_args.quiet, N_("be quiet")),
@@ -1370,9 +1377,12 @@ int cmd_repack(int argc,
"--unpack-unreachable");
} else if (keep_unreachable) {
strvec_push(&cmd.args, "--keep-unreachable");
- strvec_push(&cmd.args, "--pack-loose-unreachable");
}
}
+
+ if (keep_unreachable && delete_redundant &&
+ !(pack_everything & PACK_CRUFT))
+ strvec_push(&cmd.args, "--pack-loose-unreachable");
} else if (geometry.split_factor) {
strvec_push(&cmd.args, "--stdin-packs");
strvec_push(&cmd.args, "--unpacked");
@@ -1565,7 +1575,7 @@ int cmd_repack(int argc,
}
if (run_update_server_info)
- update_server_info(0);
+ update_server_info(the_repository, 0);
if (git_env_bool(GIT_TEST_MULTI_PACK_INDEX, 0)) {
unsigned flags = 0;
diff --git a/builtin/replay.c b/builtin/replay.c
index 1afc6d1ee0..032c172b65 100644
--- a/builtin/replay.c
+++ b/builtin/replay.c
@@ -163,9 +163,10 @@ static void determine_replay_mode(struct rev_cmdline_info *cmd_info,
get_ref_information(cmd_info, &rinfo);
if (!rinfo.positive_refexprs)
die(_("need some commits to replay"));
- if (onto_name && *advance_name)
- die(_("--onto and --advance are incompatible"));
- else if (onto_name) {
+
+ die_for_incompatible_opt2(!!onto_name, "--onto",
+ !!*advance_name, "--advance");
+ if (onto_name) {
*onto = peel_committish(onto_name);
if (rinfo.positive_refexprs <
strset_get_size(&rinfo.positive_refs))
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 3196da7b2d..bb26bee0d4 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -22,7 +22,10 @@
#include "progress.h"
#include "reflog-walk.h"
#include "oidset.h"
+#include "oidmap.h"
#include "packfile.h"
+#include "quote.h"
+#include "strbuf.h"
static const char rev_list_usage[] =
"git rev-list [<options>] <commit>... [--] [<path>...]\n"
@@ -73,11 +76,17 @@ static unsigned progress_counter;
static struct oidset omitted_objects;
static int arg_print_omitted; /* print objects omitted by filter */
-static struct oidset missing_objects;
+struct missing_objects_map_entry {
+ struct oidmap_entry entry;
+ const char *path;
+ unsigned type;
+};
+static struct oidmap missing_objects;
enum missing_action {
MA_ERROR = 0, /* fail if any missing objects are encountered */
MA_ALLOW_ANY, /* silently allow ALL missing objects */
MA_PRINT, /* print ALL missing objects in special section */
+ MA_PRINT_INFO, /* same as MA_PRINT but also prints missing object info */
MA_ALLOW_PROMISOR, /* silently allow all missing PROMISOR objects */
};
static enum missing_action arg_missing_action;
@@ -101,7 +110,49 @@ static off_t get_object_disk_usage(struct object *obj)
return size;
}
-static inline void finish_object__ma(struct object *obj)
+static void add_missing_object_entry(struct object_id *oid, const char *path,
+ unsigned type)
+{
+ struct missing_objects_map_entry *entry;
+
+ if (oidmap_get(&missing_objects, oid))
+ return;
+
+ CALLOC_ARRAY(entry, 1);
+ entry->entry.oid = *oid;
+ entry->type = type;
+ if (path)
+ entry->path = xstrdup(path);
+ oidmap_put(&missing_objects, entry);
+}
+
+static void print_missing_object(struct missing_objects_map_entry *entry,
+ int print_missing_info)
+{
+ struct strbuf sb = STRBUF_INIT;
+
+ if (!print_missing_info) {
+ printf("?%s\n", oid_to_hex(&entry->entry.oid));
+ return;
+ }
+
+ if (entry->path && *entry->path) {
+ struct strbuf path = STRBUF_INIT;
+
+ strbuf_addstr(&sb, " path=");
+ quote_path(entry->path, NULL, &path, QUOTE_PATH_QUOTE_SP);
+ strbuf_addbuf(&sb, &path);
+
+ strbuf_release(&path);
+ }
+ if (entry->type)
+ strbuf_addf(&sb, " type=%s", type_name(entry->type));
+
+ printf("?%s%s\n", oid_to_hex(&entry->entry.oid), sb.buf);
+ strbuf_release(&sb);
+}
+
+static inline void finish_object__ma(struct object *obj, const char *name)
{
/*
* Whether or not we try to dynamically fetch missing objects
@@ -119,7 +170,8 @@ static inline void finish_object__ma(struct object *obj)
return;
case MA_PRINT:
- oidset_insert(&missing_objects, &obj->oid);
+ case MA_PRINT_INFO:
+ add_missing_object_entry(&obj->oid, name, obj->type);
return;
case MA_ALLOW_PROMISOR:
@@ -152,7 +204,7 @@ static void show_commit(struct commit *commit, void *data)
if (revs->do_not_die_on_missing_objects &&
oidset_contains(&revs->missing_commits, &commit->object.oid)) {
- finish_object__ma(&commit->object);
+ finish_object__ma(&commit->object, NULL);
return;
}
@@ -268,12 +320,11 @@ static void show_commit(struct commit *commit, void *data)
finish_commit(commit);
}
-static int finish_object(struct object *obj, const char *name UNUSED,
- void *cb_data)
+static int finish_object(struct object *obj, const char *name, void *cb_data)
{
struct rev_list_info *info = cb_data;
if (oid_object_info_extended(the_repository, &obj->oid, NULL, 0) < 0) {
- finish_object__ma(obj);
+ finish_object__ma(obj, name);
return 1;
}
if (info->revs->verify_objects && !obj->parsed && obj->type != OBJ_COMMIT)
@@ -414,6 +465,12 @@ static inline int parse_missing_action_value(const char *value)
return 1;
}
+ if (!strcmp(value, "print-info")) {
+ arg_missing_action = MA_PRINT_INFO;
+ fetch_if_missing = 0;
+ return 1;
+ }
+
if (!strcmp(value, "allow-promisor")) {
arg_missing_action = MA_ALLOW_PROMISOR;
fetch_if_missing = 0;
@@ -542,8 +599,7 @@ int cmd_rev_list(int argc,
const char *show_progress = NULL;
int ret = 0;
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(rev_list_usage);
+ show_usage_if_asked(argc, argv, rev_list_usage);
git_config(git_default_config, NULL);
repo_init_revisions(the_repository, &revs, prefix);
@@ -735,7 +791,8 @@ int cmd_rev_list(int argc,
revs.limited = 1;
if (show_progress)
- progress = start_delayed_progress(show_progress, 0);
+ progress = start_delayed_progress(the_repository,
+ show_progress, 0);
if (use_bitmap_index) {
if (!try_bitmap_count(&revs, filter_provided_objects))
@@ -781,10 +838,18 @@ int cmd_rev_list(int argc,
if (arg_print_omitted)
oidset_init(&omitted_objects, DEFAULT_OIDSET_SIZE);
- if (arg_missing_action == MA_PRINT) {
- oidset_init(&missing_objects, DEFAULT_OIDSET_SIZE);
+ if (arg_missing_action == MA_PRINT ||
+ arg_missing_action == MA_PRINT_INFO) {
+ struct oidset_iter iter;
+ struct object_id *oid;
+
+ oidmap_init(&missing_objects, DEFAULT_OIDSET_SIZE);
+ oidset_iter_init(&revs.missing_commits, &iter);
+
/* Add missing tips */
- oidset_insert_from_set(&missing_objects, &revs.missing_commits);
+ while ((oid = oidset_iter_next(&iter)))
+ add_missing_object_entry(oid, NULL, 0);
+
oidset_clear(&revs.missing_commits);
}
@@ -800,13 +865,20 @@ int cmd_rev_list(int argc,
printf("~%s\n", oid_to_hex(oid));
oidset_clear(&omitted_objects);
}
- if (arg_missing_action == MA_PRINT) {
- struct oidset_iter iter;
- struct object_id *oid;
- oidset_iter_init(&missing_objects, &iter);
- while ((oid = oidset_iter_next(&iter)))
- printf("?%s\n", oid_to_hex(oid));
- oidset_clear(&missing_objects);
+ if (arg_missing_action == MA_PRINT ||
+ arg_missing_action == MA_PRINT_INFO) {
+ struct missing_objects_map_entry *entry;
+ struct oidmap_iter iter;
+
+ oidmap_iter_init(&missing_objects, &iter);
+
+ while ((entry = oidmap_iter_next(&iter))) {
+ print_missing_object(entry, arg_missing_action ==
+ MA_PRINT_INFO);
+ free((void *)entry->path);
+ }
+
+ oidmap_free(&missing_objects, true);
}
stop_progress(&progress);
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 949747a6b6..428c866c05 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -713,6 +713,8 @@ int cmd_rev_parse(int argc,
int seen_end_of_options = 0;
enum format_type format = FORMAT_DEFAULT;
+ show_usage_if_asked(argc, argv, builtin_rev_parse_usage);
+
if (argc > 1 && !strcmp("--parseopt", argv[1]))
return cmd_parseopt(argc - 1, argv + 1, prefix);
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index 59b626aae8..8d461008e2 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -317,7 +317,7 @@ int cmd_send_pack(int argc,
set_ref_status_for_push(remote_refs, args.send_mirror,
args.force_update);
- ret = send_pack(&args, fd, conn, remote_refs, &extra_have);
+ ret = send_pack(the_repository, &args, fd, conn, remote_refs, &extra_have);
if (helper_status)
print_helper_status(remote_refs);
diff --git a/builtin/show-index.c b/builtin/show-index.c
index 756d632b51..9d4ecf5e7b 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -9,7 +9,7 @@
#include "parse-options.h"
static const char *const show_index_usage[] = {
- "git show-index [--object-format=<hash-algorithm>]",
+ "git show-index [--object-format=<hash-algorithm>] < <pack-idx-file>",
NULL
};
diff --git a/builtin/tag.c b/builtin/tag.c
index c4bd145831..e8a344b926 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -698,7 +698,6 @@ int cmd_tag(int argc,
cleanup:
ref_sorting_release(sorting);
ref_filter_clear(&filter);
- ref_format_clear(&format);
strbuf_release(&buf);
strbuf_release(&ref);
strbuf_release(&reflog_msg);
diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c
index 6da2825753..fb5fcbc40a 100644
--- a/builtin/unpack-file.c
+++ b/builtin/unpack-file.c
@@ -26,6 +26,9 @@ static char *create_temp_file(struct object_id *oid)
return path;
}
+static const char usage_msg[] =
+"git unpack-file <blob>";
+
int cmd_unpack_file(int argc,
const char **argv,
const char *prefix UNUSED,
@@ -33,8 +36,9 @@ int cmd_unpack_file(int argc,
{
struct object_id oid;
- if (argc != 2 || !strcmp(argv[1], "-h"))
- usage("git unpack-file <blob>");
+ show_usage_if_asked(argc, argv, usage_msg);
+ if (argc != 2)
+ usage(usage_msg);
if (repo_get_oid(the_repository, argv[1], &oid))
die("Not a valid object name %s", argv[1]);
diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c
index 2197d6d933..8383bcf404 100644
--- a/builtin/unpack-objects.c
+++ b/builtin/unpack-objects.c
@@ -18,6 +18,7 @@
#include "progress.h"
#include "decorate.h"
#include "fsck.h"
+#include "packfile.h"
static int dry_run, quiet, recover, has_errors, strict;
static const char unpack_usage[] = "git unpack-objects [-n] [-q] [-r] [--strict]";
@@ -27,7 +28,7 @@ static unsigned char buffer[4096];
static unsigned int offset, len;
static off_t consumed_bytes;
static off_t max_input_size;
-static git_hash_ctx ctx;
+static struct git_hash_ctx ctx;
static struct fsck_options fsck_options = FSCK_OPTIONS_STRICT;
static struct progress *progress;
@@ -69,7 +70,7 @@ static void *fill(int min)
if (min > sizeof(buffer))
die("cannot fill %d bytes", min);
if (offset) {
- the_hash_algo->update_fn(&ctx, buffer, offset);
+ git_hash_update(&ctx, buffer, offset);
memmove(buffer, buffer + offset, len);
offset = 0;
}
@@ -578,19 +579,21 @@ static void unpack_one(unsigned nr)
static void unpack_all(void)
{
int i;
- struct pack_header *hdr = fill(sizeof(struct pack_header));
+ unsigned char *hdr = fill(sizeof(struct pack_header));
- nr_objects = ntohl(hdr->hdr_entries);
-
- if (ntohl(hdr->hdr_signature) != PACK_SIGNATURE)
+ if (get_be32(hdr) != PACK_SIGNATURE)
die("bad pack file");
- if (!pack_version_ok(hdr->hdr_version))
+ hdr += 4;
+ if (!pack_version_ok_native(get_be32(hdr)))
die("unknown pack file version %"PRIu32,
- ntohl(hdr->hdr_version));
+ get_be32(hdr));
+ hdr += 4;
+ nr_objects = get_be32(hdr);
use(sizeof(struct pack_header));
if (!quiet)
- progress = start_progress(_("Unpacking objects"), nr_objects);
+ progress = start_progress(the_repository,
+ _("Unpacking objects"), nr_objects);
CALLOC_ARRAY(obj_list, nr_objects);
begin_odb_transaction();
for (i = 0; i < nr_objects; i++) {
@@ -611,7 +614,7 @@ int cmd_unpack_objects(int argc,
{
int i;
struct object_id oid;
- git_hash_ctx tmp_ctx;
+ struct git_hash_ctx tmp_ctx;
disable_replace_refs();
@@ -619,6 +622,8 @@ int cmd_unpack_objects(int argc,
quiet = !isatty(2);
+ show_usage_if_asked(argc, argv, unpack_usage);
+
for (i = 1 ; i < argc; i++) {
const char *arg = argv[i];
@@ -644,19 +649,10 @@ int cmd_unpack_objects(int argc,
fsck_set_msg_types(&fsck_options, arg);
continue;
}
- if (starts_with(arg, "--pack_header=")) {
- struct pack_header *hdr;
- char *c;
-
- hdr = (struct pack_header *)buffer;
- hdr->hdr_signature = htonl(PACK_SIGNATURE);
- hdr->hdr_version = htonl(strtoul(arg + 14, &c, 10));
- if (*c != ',')
- die("bad %s", arg);
- hdr->hdr_entries = htonl(strtoul(c + 1, &c, 10));
- if (*c)
- die("bad %s", arg);
- len = sizeof(*hdr);
+ if (skip_prefix(arg, "--pack_header=", &arg)) {
+ if (parse_pack_header_option(arg,
+ buffer, &len) < 0)
+ die(_("bad --pack_header: %s"), arg);
continue;
}
if (skip_prefix(arg, "--max-input-size=", &arg)) {
@@ -671,10 +667,9 @@ int cmd_unpack_objects(int argc,
}
the_hash_algo->init_fn(&ctx);
unpack_all();
- the_hash_algo->update_fn(&ctx, buffer, offset);
- the_hash_algo->init_fn(&tmp_ctx);
- the_hash_algo->clone_fn(&tmp_ctx, &ctx);
- the_hash_algo->final_oid_fn(&oid, &tmp_ctx);
+ git_hash_update(&ctx, buffer, offset);
+ git_hash_clone(&tmp_ctx, &ctx);
+ git_hash_final_oid(&oid, &tmp_ctx);
if (strict) {
write_rest();
if (fsck_finish(&fsck_options))
diff --git a/builtin/update-index.c b/builtin/update-index.c
index 74bbad9f87..b2f6b1a3fb 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -1045,8 +1045,8 @@ int cmd_update_index(int argc,
OPT_END()
};
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(update_index_usage, options);
+ show_usage_with_options_if_asked(argc, argv,
+ update_index_usage, options);
git_config(git_default_config, NULL);
diff --git a/builtin/update-server-info.c b/builtin/update-server-info.c
index 6769611a02..d7467290a8 100644
--- a/builtin/update-server-info.c
+++ b/builtin/update-server-info.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#include "builtin.h"
#include "config.h"
#include "gettext.h"
@@ -13,7 +12,7 @@ static const char * const update_server_info_usage[] = {
int cmd_update_server_info(int argc,
const char **argv,
const char *prefix,
- struct repository *repo UNUSED)
+ struct repository *repo)
{
int force = 0;
struct option options[] = {
@@ -21,11 +20,12 @@ int cmd_update_server_info(int argc,
OPT_END()
};
- git_config(git_default_config, NULL);
+ if (repo)
+ repo_config(repo, git_default_config, NULL);
argc = parse_options(argc, argv, prefix, options,
update_server_info_usage, 0);
if (argc > 0)
usage_with_options(update_server_info_usage, options);
- return !!update_server_info(force);
+ return !!update_server_info(repo, force);
}
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 9e9343f121..97d7c9522f 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -27,7 +27,8 @@ int cmd_upload_archive_writer(int argc,
const char *arg_cmd = "argument ";
int ret;
- if (argc != 2 || !strcmp(argv[1], "-h"))
+ show_usage_if_asked(argc, argv, upload_archive_usage);
+ if (argc != 2)
usage(upload_archive_usage);
if (!enter_repo(argv[1], 0))
@@ -92,8 +93,7 @@ struct repository *repo UNUSED)
BUG_ON_NON_EMPTY_PREFIX(prefix);
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage(upload_archive_usage);
+ show_usage_if_asked(argc, argv, upload_archive_usage);
/*
* Set up sideband subprocess.
diff --git a/builtin/upload-pack.c b/builtin/upload-pack.c
index dd63d6eadf..c2bbc035ab 100644
--- a/builtin/upload-pack.c
+++ b/builtin/upload-pack.c
@@ -1,3 +1,5 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
#include "builtin.h"
#include "exec-cmd.h"
#include "gettext.h"
@@ -63,9 +65,9 @@ int cmd_upload_pack(int argc,
switch (determine_protocol_version_server()) {
case protocol_v2:
if (advertise_refs)
- protocol_v2_advertise_capabilities();
+ protocol_v2_advertise_capabilities(the_repository);
else
- protocol_v2_serve_loop(stateless_rpc);
+ protocol_v2_serve_loop(the_repository, stateless_rpc);
break;
case protocol_v1:
/*
diff --git a/builtin/var.c b/builtin/var.c
index 1449656cc9..ada642a9fe 100644
--- a/builtin/var.c
+++ b/builtin/var.c
@@ -42,7 +42,7 @@ static char *sequence_editor(int ident_flag UNUSED)
static char *pager(int ident_flag UNUSED)
{
- const char *pgm = git_pager(1);
+ const char *pgm = git_pager(the_repository, 1);
if (!pgm)
pgm = "cat";
@@ -221,6 +221,7 @@ int cmd_var(int argc,
const struct git_var *git_var;
char *val;
+ show_usage_if_asked(argc, argv, var_usage);
if (argc != 2)
usage(var_usage);
diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
index a7f20618ff..f6b97048a5 100644
--- a/builtin/verify-tag.c
+++ b/builtin/verify-tag.c
@@ -69,6 +69,5 @@ int cmd_verify_tag(int argc,
if (format.format)
pretty_print_ref(name, &oid, &format);
}
- ref_format_clear(&format);
return had_error;
}
diff --git a/bulk-checkin.c b/bulk-checkin.c
index 433070a3bd..20f2da67b9 100644
--- a/bulk-checkin.c
+++ b/bulk-checkin.c
@@ -44,8 +44,9 @@ static void finish_tmp_packfile(struct strbuf *basename,
{
char *idx_tmp_name = NULL;
- stage_tmp_packfiles(basename, pack_tmp_name, written_list, nr_written,
- NULL, pack_idx_opts, hash, &idx_tmp_name);
+ stage_tmp_packfiles(the_hash_algo, basename, pack_tmp_name,
+ written_list, nr_written, NULL, pack_idx_opts, hash,
+ &idx_tmp_name);
rename_tmp_packfile_idx(basename, &idx_tmp_name);
free(idx_tmp_name);
@@ -70,7 +71,7 @@ static void flush_bulk_checkin_packfile(struct bulk_checkin_packfile *state)
CSUM_HASH_IN_STREAM | CSUM_FSYNC | CSUM_CLOSE);
} else {
int fd = finalize_hashfile(state->f, hash, FSYNC_COMPONENT_PACK, 0);
- fixup_pack_header_footer(fd, hash, state->pack_tmp_name,
+ fixup_pack_header_footer(the_hash_algo, fd, hash, state->pack_tmp_name,
state->nr_written, hash,
state->offset);
close(fd);
@@ -161,7 +162,7 @@ static int already_written(struct bulk_checkin_packfile *state, struct object_id
* with a new pack.
*/
static int stream_blob_to_pack(struct bulk_checkin_packfile *state,
- git_hash_ctx *ctx, off_t *already_hashed_to,
+ struct git_hash_ctx *ctx, off_t *already_hashed_to,
int fd, size_t size, const char *path,
unsigned flags)
{
@@ -194,7 +195,7 @@ static int stream_blob_to_pack(struct bulk_checkin_packfile *state,
if (rsize < hsize)
hsize = rsize;
if (hsize)
- the_hash_algo->update_fn(ctx, ibuf, hsize);
+ git_hash_update(ctx, ibuf, hsize);
*already_hashed_to = offset;
}
s.next_in = ibuf;
@@ -258,10 +259,10 @@ static int deflate_blob_to_pack(struct bulk_checkin_packfile *state,
const char *path, unsigned flags)
{
off_t seekback, already_hashed_to;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
unsigned char obuf[16384];
unsigned header_len;
- struct hashfile_checkpoint checkpoint = {0};
+ struct hashfile_checkpoint checkpoint;
struct pack_idx_entry *idx = NULL;
seekback = lseek(fd, 0, SEEK_CUR);
@@ -271,13 +272,16 @@ static int deflate_blob_to_pack(struct bulk_checkin_packfile *state,
header_len = format_object_header((char *)obuf, sizeof(obuf),
OBJ_BLOB, size);
the_hash_algo->init_fn(&ctx);
- the_hash_algo->update_fn(&ctx, obuf, header_len);
- the_hash_algo->unsafe_init_fn(&checkpoint.ctx);
+ git_hash_update(&ctx, obuf, header_len);
/* Note: idx is non-NULL when we are writing */
- if ((flags & HASH_WRITE_OBJECT) != 0)
+ if ((flags & HASH_WRITE_OBJECT) != 0) {
CALLOC_ARRAY(idx, 1);
+ prepare_to_stream(state, flags);
+ hashfile_checkpoint_init(state->f, &checkpoint);
+ }
+
already_hashed_to = 0;
while (1) {
@@ -303,7 +307,7 @@ static int deflate_blob_to_pack(struct bulk_checkin_packfile *state,
if (lseek(fd, seekback, SEEK_SET) == (off_t) -1)
return error("cannot seek back");
}
- the_hash_algo->final_oid_fn(result_oid, &ctx);
+ git_hash_final_oid(result_oid, &ctx);
if (!idx)
return 0;
@@ -333,7 +337,7 @@ void prepare_loose_object_bulk_checkin(void)
if (!odb_transaction_nesting || bulk_fsync_objdir)
return;
- bulk_fsync_objdir = tmp_objdir_create("bulk-fsync");
+ bulk_fsync_objdir = tmp_objdir_create(the_repository, "bulk-fsync");
if (bulk_fsync_objdir)
tmp_objdir_replace_primary_odb(bulk_fsync_objdir, 0);
}
diff --git a/bundle.c b/bundle.c
index f18f98fec9..d7ad690843 100644
--- a/bundle.c
+++ b/bundle.c
@@ -607,8 +607,10 @@ int unbundle(struct repository *r, struct bundle_header *header,
if (!opts)
opts = &opts_fallback;
- if (verify_bundle(r, header, opts->flags))
+ if (verify_bundle(r, header, opts->flags)) {
+ close(bundle_fd);
return -1;
+ }
strvec_pushl(&ip.args, "index-pack", "--fix-thin", "--stdin", NULL);
diff --git a/bundle.h b/bundle.h
index a80aa8ad9b..d664b2f2d6 100644
--- a/bundle.h
+++ b/bundle.h
@@ -62,6 +62,8 @@ struct unbundle_opts {
*
* Before unbundling, this method will call verify_bundle() with 'flags'
* provided in 'opts'.
+ *
+ * Note that the `bundle_fd` will be closed as part of the operation.
*/
int unbundle(struct repository *r, struct bundle_header *header,
int bundle_fd, struct strvec *extra_index_pack_args,
diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index d1cb9fa878..332ba96003 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -24,16 +24,16 @@ fi
case "$distro" in
alpine-*)
- apk add --update shadow sudo build-base curl-dev openssl-dev expat-dev gettext \
- pcre2-dev python3 musl-libintl perl-utils ncurses \
+ apk add --update shadow sudo meson ninja-build gcc libc-dev curl-dev openssl-dev expat-dev gettext \
+ zlib-ng-dev pcre2-dev python3 musl-libintl perl-utils ncurses \
apache2 apache2-http2 apache2-proxy apache2-ssl apache2-webdav apr-util-dbd_sqlite3 \
bash cvs gnupg perl-cgi perl-dbd-sqlite perl-io-tty >/dev/null
;;
fedora-*|almalinux-*)
dnf -yq update >/dev/null &&
- dnf -yq install make gcc findutils diffutils perl python3 gettext zlib-devel expat-devel openssl-devel curl-devel pcre2-devel >/dev/null
+ dnf -yq install shadow-utils sudo make gcc findutils diffutils perl python3 gettext zlib-devel expat-devel openssl-devel curl-devel pcre2-devel >/dev/null
;;
-ubuntu-*|ubuntu32-*|debian-*)
+ubuntu-*|i386/ubuntu-*|debian-*)
# Required so that apt doesn't wait for user input on certain packages.
export DEBIAN_FRONTEND=noninteractive
@@ -42,7 +42,7 @@ ubuntu-*|ubuntu32-*|debian-*)
SVN='libsvn-perl subversion'
LANGUAGES='language-pack-is'
;;
- ubuntu32-*)
+ i386/ubuntu-*)
SVN=
LANGUAGES='language-pack-is'
;;
diff --git a/ci/lib.sh b/ci/lib.sh
index 8885ee3c3f..028fea0e7b 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -206,26 +206,7 @@ export TERM=${TERM:-dumb}
# Clear MAKEFLAGS that may come from the outside world.
export MAKEFLAGS=
-if test -n "$SYSTEM_COLLECTIONURI" || test -n "$SYSTEM_TASKDEFINITIONSURI"
-then
- CI_TYPE=azure-pipelines
- # We are running in Azure Pipelines
- CI_BRANCH="$BUILD_SOURCEBRANCH"
- CI_COMMIT="$BUILD_SOURCEVERSION"
- CI_JOB_ID="$BUILD_BUILDID"
- CI_JOB_NUMBER="$BUILD_BUILDNUMBER"
- CI_OS_NAME="$(echo "$AGENT_OS" | tr A-Z a-z)"
- test darwin != "$CI_OS_NAME" || CI_OS_NAME=osx
- CI_REPO_SLUG="$(expr "$BUILD_REPOSITORY_URI" : '.*/\([^/]*/[^/]*\)$')"
- CC="${CC:-gcc}"
-
- # use a subdirectory of the cache dir (because the file share is shared
- # among *all* phases)
- cache_dir="$HOME/test-cache/$SYSTEM_PHASENAME"
-
- GIT_TEST_OPTS="--write-junit-xml"
- JOBS=10
-elif test true = "$GITHUB_ACTIONS"
+if test true = "$GITHUB_ACTIONS"
then
CI_TYPE=github-actions
CI_BRANCH="$GITHUB_REF"
@@ -246,6 +227,8 @@ then
GIT_TEST_OPTS="--github-workflow-markup"
JOBS=10
+
+ distro=$(echo "$CI_JOB_IMAGE" | tr : -)
elif test true = "$GITLAB_CI"
then
CI_TYPE=gitlab-ci
@@ -267,7 +250,7 @@ then
CI_OS_NAME=osx
JOBS=$(nproc)
;;
- *,alpine:*|*,fedora:*|*,ubuntu:*)
+ *,alpine:*|*,fedora:*|*,ubuntu:*|*,i386/ubuntu:*)
CI_OS_NAME=linux
JOBS=$(nproc)
;;
@@ -329,11 +312,6 @@ export SKIP_DASHED_BUILT_INS=YesPlease
case "$distro" in
ubuntu-*)
- if test "$jobname" = "linux-gcc-default"
- then
- break
- fi
-
# Python 2 is end of life, and Ubuntu 23.04 and newer don't actually
# have it anymore. We thus only test with Python 2 on older LTS
# releases.
@@ -345,14 +323,7 @@ ubuntu-*)
fi
MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=/usr/bin/$PYTHON_PACKAGE"
- case "$distro" in
- ubuntu-16.04)
- # Apache is too old for HTTP/2.
- ;;
- *)
- export GIT_TEST_HTTPD=true
- ;;
- esac
+ export GIT_TEST_HTTPD=true
# The Linux build installs the defined dependency versions below.
# The OS X build installs much more recent versions, whichever
@@ -378,10 +349,7 @@ linux32)
CC=gcc
;;
linux-musl)
- CC=gcc
- MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=/usr/bin/python3 USE_LIBPCRE2=Yes"
- MAKEFLAGS="$MAKEFLAGS NO_REGEX=Yes ICONV_OMITS_BOM=Yes"
- MAKEFLAGS="$MAKEFLAGS GIT_TEST_UTF8_LOCALE=C.UTF-8"
+ MESONFLAGS="$MESONFLAGS -DGIT_TEST_UTF8_LOCALE=C.UTF-8"
;;
linux-leaks|linux-reftable-leaks)
export SANITIZE=leak
diff --git a/ci/print-test-failures.sh b/ci/print-test-failures.sh
index 655687dd82..dc910e5160 100755
--- a/ci/print-test-failures.sh
+++ b/ci/print-test-failures.sh
@@ -39,11 +39,6 @@ do
test_name="${test_name##*/}"
trash_dir="trash directory.$test_name"
case "$CI_TYPE" in
- azure-pipelines)
- mkdir -p failed-test-artifacts
- mv "$trash_dir" failed-test-artifacts
- continue
- ;;
github-actions)
mkdir -p failed-test-artifacts
echo "FAILED_TEST_ARTIFACTS=${TEST_OUTPUT_DIRECTORY:t}/failed-test-artifacts" >>$GITHUB_ENV
diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh
index 76667a1277..1c69846723 100755
--- a/ci/run-build-and-tests.sh
+++ b/ci/run-build-and-tests.sh
@@ -13,8 +13,9 @@ esac
run_tests=t
case "$jobname" in
-linux-gcc)
+linux-breaking-changes)
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+ export WITH_BREAKING_CHANGES=YesPlease
;;
linux-TEST-vars)
export OPENSSL_SHA1_UNSAFE=YesPlease
@@ -52,8 +53,11 @@ esac
case "$jobname" in
*-meson)
group "Configure" meson setup build . \
+ --fatal-meson-warnings \
--warnlevel 2 --werror \
- --wrap-mode nofallback
+ --wrap-mode nofallback \
+ -Dfuzzers=true \
+ $MESONFLAGS
group "Build" meson compile -C build --
if test -n "$run_tests"
then
diff --git a/combine-diff.c b/combine-diff.c
index 641bc92dbd..9527f3160d 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -47,31 +47,20 @@ static struct combine_diff_path *intersect_paths(
if (!n) {
for (i = 0; i < q->nr; i++) {
- int len;
- const char *path;
if (diff_unmodified_pair(q->queue[i]))
continue;
- path = q->queue[i]->two->path;
- len = strlen(path);
- p = xmalloc(combine_diff_path_size(num_parent, len));
- p->path = (char *) &(p->parent[num_parent]);
- memcpy(p->path, path, len);
- p->path[len] = 0;
- p->next = NULL;
- memset(p->parent, 0,
- sizeof(p->parent[0]) * num_parent);
-
- oidcpy(&p->oid, &q->queue[i]->two->oid);
- p->mode = q->queue[i]->two->mode;
+ p = combine_diff_path_new(q->queue[i]->two->path,
+ strlen(q->queue[i]->two->path),
+ q->queue[i]->two->mode,
+ &q->queue[i]->two->oid,
+ num_parent);
oidcpy(&p->parent[n].oid, &q->queue[i]->one->oid);
p->parent[n].mode = q->queue[i]->one->mode;
p->parent[n].status = q->queue[i]->status;
if (combined_all_paths &&
filename_changed(p->parent[n].status)) {
- strbuf_init(&p->parent[n].path, 0);
- strbuf_addstr(&p->parent[n].path,
- q->queue[i]->one->path);
+ p->parent[n].path = xstrdup(q->queue[i]->one->path);
}
*tail = p;
tail = &p->next;
@@ -92,9 +81,7 @@ static struct combine_diff_path *intersect_paths(
/* p->path not in q->queue[]; drop it */
*tail = p->next;
for (j = 0; j < num_parent; j++)
- if (combined_all_paths &&
- filename_changed(p->parent[j].status))
- strbuf_release(&p->parent[j].path);
+ free(p->parent[j].path);
free(p);
continue;
}
@@ -110,8 +97,7 @@ static struct combine_diff_path *intersect_paths(
p->parent[n].status = q->queue[i]->status;
if (combined_all_paths &&
filename_changed(p->parent[n].status))
- strbuf_addstr(&p->parent[n].path,
- q->queue[i]->one->path);
+ p->parent[n].path = xstrdup(q->queue[i]->one->path);
tail = &p->next;
i++;
@@ -996,8 +982,9 @@ static void show_combined_header(struct combine_diff_path *elem,
if (rev->combined_all_paths) {
for (i = 0; i < num_parent; i++) {
- char *path = filename_changed(elem->parent[i].status)
- ? elem->parent[i].path.buf : elem->path;
+ const char *path = elem->parent[i].path ?
+ elem->parent[i].path :
+ elem->path;
if (elem->parent[i].status == DIFF_STATUS_ADDED)
dump_quoted_path("--- ", "", "/dev/null",
line_prefix, c_meta, c_reset);
@@ -1278,12 +1265,10 @@ static void show_raw_diff(struct combine_diff_path *p, int num_parent, struct re
for (i = 0; i < num_parent; i++)
if (rev->combined_all_paths) {
- if (filename_changed(p->parent[i].status))
- write_name_quoted(p->parent[i].path.buf, stdout,
- inter_name_termination);
- else
- write_name_quoted(p->path, stdout,
- inter_name_termination);
+ const char *path = p->parent[i].path ?
+ p->parent[i].path :
+ p->path;
+ write_name_quoted(path, stdout, inter_name_termination);
}
write_name_quoted(p->path, stdout, line_termination);
}
@@ -1443,22 +1428,19 @@ static struct combine_diff_path *find_paths_multitree(
{
int i, nparent = parents->nr;
const struct object_id **parents_oid;
- struct combine_diff_path paths_head;
+ struct combine_diff_path *paths;
struct strbuf base;
ALLOC_ARRAY(parents_oid, nparent);
for (i = 0; i < nparent; i++)
parents_oid[i] = &parents->oid[i];
- /* fake list head, so worker can assume it is non-NULL */
- paths_head.next = NULL;
-
strbuf_init(&base, PATH_MAX);
- diff_tree_paths(&paths_head, oid, parents_oid, nparent, &base, opt);
+ paths = diff_tree_paths(oid, parents_oid, nparent, &base, opt);
strbuf_release(&base);
free(parents_oid);
- return paths_head.next;
+ return paths;
}
static int match_objfind(struct combine_diff_path *path,
@@ -1645,9 +1627,7 @@ void diff_tree_combined(const struct object_id *oid,
struct combine_diff_path *tmp = paths;
paths = paths->next;
for (i = 0; i < num_parent; i++)
- if (rev->combined_all_paths &&
- filename_changed(tmp->parent[i].status))
- strbuf_release(&tmp->parent[i].path);
+ free(tmp->parent[i].path);
free(tmp);
}
@@ -1667,3 +1647,25 @@ void diff_tree_combined_merge(const struct commit *commit,
diff_tree_combined(&commit->object.oid, &parents, rev);
oid_array_clear(&parents);
}
+
+struct combine_diff_path *combine_diff_path_new(const char *path,
+ size_t path_len,
+ unsigned int mode,
+ const struct object_id *oid,
+ size_t num_parents)
+{
+ struct combine_diff_path *p;
+ size_t parent_len = st_mult(sizeof(p->parent[0]), num_parents);
+
+ p = xmalloc(st_add4(sizeof(*p), path_len, 1, parent_len));
+ p->path = (char *)&(p->parent[num_parents]);
+ memcpy(p->path, path, path_len);
+ p->path[path_len] = 0;
+ p->next = NULL;
+ p->mode = mode;
+ oidcpy(&p->oid, oid);
+
+ memset(p->parent, 0, parent_len);
+
+ return p;
+}
diff --git a/command-list.txt b/command-list.txt
index e0bb87b3b5..c537114b46 100644
--- a/command-list.txt
+++ b/command-list.txt
@@ -60,6 +60,7 @@ git-annotate ancillaryinterrogators
git-apply plumbingmanipulators complete
git-archimport foreignscminterface
git-archive mainporcelain
+git-backfill mainporcelain history
git-bisect mainporcelain info
git-blame ancillaryinterrogators complete
git-branch mainporcelain history
diff --git a/commit-graph.c b/commit-graph.c
index 0df66e5a24..2a2999a6b8 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -1534,6 +1534,7 @@ static void close_reachable(struct write_commit_graph_context *ctx)
if (ctx->report_progress)
ctx->progress = start_delayed_progress(
+ the_repository,
_("Loading known commits in commit graph"),
ctx->oids.nr);
for (i = 0; i < ctx->oids.nr; i++) {
@@ -1551,6 +1552,7 @@ static void close_reachable(struct write_commit_graph_context *ctx)
*/
if (ctx->report_progress)
ctx->progress = start_delayed_progress(
+ the_repository,
_("Expanding reachable commits in commit graph"),
0);
for (i = 0; i < ctx->oids.nr; i++) {
@@ -1571,6 +1573,7 @@ static void close_reachable(struct write_commit_graph_context *ctx)
if (ctx->report_progress)
ctx->progress = start_delayed_progress(
+ the_repository,
_("Clearing commit marks in commit graph"),
ctx->oids.nr);
for (i = 0; i < ctx->oids.nr; i++) {
@@ -1688,6 +1691,7 @@ static void compute_topological_levels(struct write_commit_graph_context *ctx)
if (ctx->report_progress)
info.progress = ctx->progress
= start_delayed_progress(
+ the_repository,
_("Computing commit graph topological levels"),
ctx->commits.nr);
@@ -1722,6 +1726,7 @@ static void compute_generation_numbers(struct write_commit_graph_context *ctx)
if (ctx->report_progress)
info.progress = ctx->progress
= start_delayed_progress(
+ the_repository,
_("Computing commit graph generation numbers"),
ctx->commits.nr);
@@ -1798,6 +1803,7 @@ static void compute_bloom_filters(struct write_commit_graph_context *ctx)
if (ctx->report_progress)
progress = start_delayed_progress(
+ the_repository,
_("Computing commit changed paths Bloom filters"),
ctx->commits.nr);
@@ -1877,6 +1883,7 @@ int write_commit_graph_reachable(struct object_directory *odb,
data.commits = &commits;
if (flags & COMMIT_GRAPH_WRITE_PROGRESS)
data.progress = start_delayed_progress(
+ the_repository,
_("Collecting referenced commits"), 0);
refs_for_each_ref(get_main_ref_store(the_repository), add_ref_to_set,
@@ -1908,7 +1915,8 @@ static int fill_oids_from_packs(struct write_commit_graph_context *ctx,
"Finding commits for commit graph in %"PRIuMAX" packs",
pack_indexes->nr),
(uintmax_t)pack_indexes->nr);
- ctx->progress = start_delayed_progress(progress_title.buf, 0);
+ ctx->progress = start_delayed_progress(the_repository,
+ progress_title.buf, 0);
ctx->progress_done = 0;
}
for (i = 0; i < pack_indexes->nr; i++) {
@@ -1959,6 +1967,7 @@ static void fill_oids_from_all_packs(struct write_commit_graph_context *ctx)
{
if (ctx->report_progress)
ctx->progress = start_delayed_progress(
+ the_repository,
_("Finding commits for commit graph among packed objects"),
ctx->approx_nr_objects);
for_each_packed_object(ctx->r, add_packed_commits, ctx,
@@ -1977,6 +1986,7 @@ static void copy_oids_to_commits(struct write_commit_graph_context *ctx)
ctx->num_extra_edges = 0;
if (ctx->report_progress)
ctx->progress = start_delayed_progress(
+ the_repository,
_("Finding extra edges in commit graph"),
ctx->oids.nr);
oid_array_sort(&ctx->oids);
@@ -2136,6 +2146,7 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx)
get_num_chunks(cf)),
get_num_chunks(cf));
ctx->progress = start_delayed_progress(
+ the_repository,
progress_title.buf,
st_mult(get_num_chunks(cf), ctx->commits.nr));
}
@@ -2348,6 +2359,7 @@ static void sort_and_scan_merged_commits(struct write_commit_graph_context *ctx)
if (ctx->report_progress)
ctx->progress = start_delayed_progress(
+ the_repository,
_("Scanning merged commits"),
ctx->commits.nr);
@@ -2392,7 +2404,8 @@ static void merge_commit_graphs(struct write_commit_graph_context *ctx)
current_graph_number--;
if (ctx->report_progress)
- ctx->progress = start_delayed_progress(_("Merging commit-graph"), 0);
+ ctx->progress = start_delayed_progress(the_repository,
+ _("Merging commit-graph"), 0);
merge_commit_graph(ctx, g);
stop_progress(&ctx->progress);
@@ -2874,7 +2887,8 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g, int flags)
if (!(flags & COMMIT_GRAPH_VERIFY_SHALLOW))
total += g->num_commits_in_base;
- progress = start_progress(_("Verifying commits in commit graph"),
+ progress = start_progress(the_repository,
+ _("Verifying commits in commit graph"),
total);
}
diff --git a/commit-reach.c b/commit-reach.c
index e3edd11995..a339e41aa4 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -1,5 +1,4 @@
#define USE_THE_REPOSITORY_VARIABLE
-#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
#include "commit.h"
@@ -42,8 +41,7 @@ static int compare_commits_by_gen(const void *_a, const void *_b)
static int queue_has_nonstale(struct prio_queue *queue)
{
- int i;
- for (i = 0; i < queue->nr; i++) {
+ for (size_t i = 0; i < queue->nr; i++) {
struct commit *commit = queue->array[i].data;
if (!(commit->object.flags & STALE))
return 1;
@@ -213,12 +211,13 @@ int get_octopus_merge_bases(struct commit_list *in, struct commit_list **result)
}
static int remove_redundant_no_gen(struct repository *r,
- struct commit **array, int cnt)
+ struct commit **array,
+ size_t cnt, size_t *dedup_cnt)
{
struct commit **work;
unsigned char *redundant;
- int *filled_index;
- int i, j, filled;
+ size_t *filled_index;
+ size_t i, j, filled;
CALLOC_ARRAY(work, cnt);
redundant = xcalloc(cnt, 1);
@@ -268,20 +267,22 @@ static int remove_redundant_no_gen(struct repository *r,
for (i = filled = 0; i < cnt; i++)
if (!redundant[i])
array[filled++] = work[i];
+ *dedup_cnt = filled;
free(work);
free(redundant);
free(filled_index);
- return filled;
+ return 0;
}
static int remove_redundant_with_gen(struct repository *r,
- struct commit **array, int cnt)
+ struct commit **array, size_t cnt,
+ size_t *dedup_cnt)
{
- int i, count_non_stale = 0, count_still_independent = cnt;
+ size_t i, count_non_stale = 0, count_still_independent = cnt;
timestamp_t min_generation = GENERATION_NUMBER_INFINITY;
struct commit **walk_start, **sorted;
size_t walk_start_nr = 0, walk_start_alloc = cnt;
- int min_gen_pos = 0;
+ size_t min_gen_pos = 0;
/*
* Sort the input by generation number, ascending. This allows
@@ -327,12 +328,12 @@ static int remove_redundant_with_gen(struct repository *r,
* terminate early. Otherwise, we will do the same amount of work
* as before.
*/
- for (i = walk_start_nr - 1; i >= 0 && count_still_independent > 1; i--) {
+ for (i = walk_start_nr; i && count_still_independent > 1; i--) {
/* push the STALE bits up to min generation */
struct commit_list *stack = NULL;
- commit_list_insert(walk_start[i], &stack);
- walk_start[i]->object.flags |= STALE;
+ commit_list_insert(walk_start[i - 1], &stack);
+ walk_start[i - 1]->object.flags |= STALE;
while (stack) {
struct commit_list *parents;
@@ -389,10 +390,12 @@ static int remove_redundant_with_gen(struct repository *r,
clear_commit_marks_many(walk_start_nr, walk_start, STALE);
free(walk_start);
- return count_non_stale;
+ *dedup_cnt = count_non_stale;
+ return 0;
}
-static int remove_redundant(struct repository *r, struct commit **array, int cnt)
+static int remove_redundant(struct repository *r, struct commit **array,
+ size_t cnt, size_t *dedup_cnt)
{
/*
* Some commit in the array may be an ancestor of
@@ -402,31 +405,30 @@ static int remove_redundant(struct repository *r, struct commit **array, int cnt
* that number.
*/
if (generation_numbers_enabled(r)) {
- int i;
-
/*
* If we have a single commit with finite generation
* number, then the _with_gen algorithm is preferred.
*/
- for (i = 0; i < cnt; i++) {
+ for (size_t i = 0; i < cnt; i++) {
if (commit_graph_generation(array[i]) < GENERATION_NUMBER_INFINITY)
- return remove_redundant_with_gen(r, array, cnt);
+ return remove_redundant_with_gen(r, array, cnt, dedup_cnt);
}
}
- return remove_redundant_no_gen(r, array, cnt);
+ return remove_redundant_no_gen(r, array, cnt, dedup_cnt);
}
static int get_merge_bases_many_0(struct repository *r,
struct commit *one,
- int n,
+ size_t n,
struct commit **twos,
int cleanup,
struct commit_list **result)
{
struct commit_list *list;
struct commit **rslt;
- int cnt, i;
+ size_t cnt, i;
+ int ret;
if (merge_bases_many(r, one, n, twos, result) < 0)
return -1;
@@ -453,8 +455,8 @@ static int get_merge_bases_many_0(struct repository *r,
clear_commit_marks(one, all_flags);
clear_commit_marks_many(n, twos, all_flags);
- cnt = remove_redundant(r, rslt, cnt);
- if (cnt < 0) {
+ ret = remove_redundant(r, rslt, cnt, &cnt);
+ if (ret < 0) {
free(rslt);
return -1;
}
@@ -466,7 +468,7 @@ static int get_merge_bases_many_0(struct repository *r,
int repo_get_merge_bases_many(struct repository *r,
struct commit *one,
- int n,
+ size_t n,
struct commit **twos,
struct commit_list **result)
{
@@ -475,7 +477,7 @@ int repo_get_merge_bases_many(struct repository *r,
int repo_get_merge_bases_many_dirty(struct repository *r,
struct commit *one,
- int n,
+ size_t n,
struct commit **twos,
struct commit_list **result)
{
@@ -583,7 +585,8 @@ struct commit_list *reduce_heads(struct commit_list *heads)
struct commit_list *p;
struct commit_list *result = NULL, **tail = &result;
struct commit **array;
- int num_head, i;
+ size_t num_head, i;
+ int ret;
if (!heads)
return NULL;
@@ -604,11 +607,13 @@ struct commit_list *reduce_heads(struct commit_list *heads)
p->item->object.flags &= ~STALE;
}
}
- num_head = remove_redundant(the_repository, array, num_head);
- if (num_head < 0) {
+
+ ret = remove_redundant(the_repository, array, num_head, &num_head);
+ if (ret < 0) {
free(array);
return NULL;
}
+
for (i = 0; i < num_head; i++)
tail = &commit_list_insert(array[i], tail)->next;
free(array);
@@ -781,12 +786,12 @@ int commit_contains(struct ref_filter *filter, struct commit *commit,
int can_all_from_reach_with_flag(struct object_array *from,
unsigned int with_flag,
unsigned int assign_flag,
- time_t min_commit_date,
+ timestamp_t min_commit_date,
timestamp_t min_generation)
{
struct commit **list = NULL;
- int i;
- int nr_commits;
+ size_t i;
+ size_t nr_commits;
int result = 1;
ALLOC_ARRAY(list, from->nr);
@@ -884,9 +889,9 @@ int can_all_from_reach(struct commit_list *from, struct commit_list *to,
int cutoff_by_min_date)
{
struct object_array from_objs = OBJECT_ARRAY_INIT;
- time_t min_commit_date = cutoff_by_min_date ? from->item->date : 0;
struct commit_list *from_iter = from, *to_iter = to;
int result;
+ timestamp_t min_commit_date = cutoff_by_min_date ? from->item->date : 0;
timestamp_t min_generation = GENERATION_NUMBER_INFINITY;
while (from_iter) {
@@ -938,8 +943,8 @@ int can_all_from_reach(struct commit_list *from, struct commit_list *to,
return result;
}
-struct commit_list *get_reachable_subset(struct commit **from, int nr_from,
- struct commit **to, int nr_to,
+struct commit_list *get_reachable_subset(struct commit **from, size_t nr_from,
+ struct commit **to, size_t nr_to,
unsigned int reachable_flag)
{
struct commit **item;
diff --git a/commit-reach.h b/commit-reach.h
index 9a745b7e17..6012402dfc 100644
--- a/commit-reach.h
+++ b/commit-reach.h
@@ -14,12 +14,12 @@ int repo_get_merge_bases(struct repository *r,
struct commit *rev2,
struct commit_list **result);
int repo_get_merge_bases_many(struct repository *r,
- struct commit *one, int n,
+ struct commit *one, size_t n,
struct commit **twos,
struct commit_list **result);
/* To be used only when object flags after this call no longer matter */
int repo_get_merge_bases_many_dirty(struct repository *r,
- struct commit *one, int n,
+ struct commit *one, size_t n,
struct commit **twos,
struct commit_list **result);
@@ -81,7 +81,7 @@ int commit_contains(struct ref_filter *filter, struct commit *commit,
int can_all_from_reach_with_flag(struct object_array *from,
unsigned int with_flag,
unsigned int assign_flag,
- time_t min_commit_date,
+ timestamp_t min_commit_date,
timestamp_t min_generation);
int can_all_from_reach(struct commit_list *from, struct commit_list *to,
int commit_date_cutoff);
@@ -95,8 +95,8 @@ int can_all_from_reach(struct commit_list *from, struct commit_list *to,
* This method uses the PARENT1 and PARENT2 flags during its operation,
* so be sure these flags are not set before calling the method.
*/
-struct commit_list *get_reachable_subset(struct commit **from, int nr_from,
- struct commit **to, int nr_to,
+struct commit_list *get_reachable_subset(struct commit **from, size_t nr_from,
+ struct commit **to, size_t nr_to,
unsigned int reachable_flag);
struct ahead_behind_count {
diff --git a/commit.c b/commit.c
index a127fe60c5..540660359d 100644
--- a/commit.c
+++ b/commit.c
@@ -778,11 +778,11 @@ static void clear_commit_marks_1(struct commit_list **plist,
}
}
-void clear_commit_marks_many(int nr, struct commit **commit, unsigned int mark)
+void clear_commit_marks_many(size_t nr, struct commit **commit, unsigned int mark)
{
struct commit_list *list = NULL;
- while (nr--) {
+ for (size_t i = 0; i < nr; i++) {
clear_commit_marks_1(&list, *commit, mark);
commit++;
}
diff --git a/commit.h b/commit.h
index 943e3d74b2..70c870dae4 100644
--- a/commit.h
+++ b/commit.h
@@ -210,7 +210,7 @@ struct commit *pop_most_recent_commit(struct commit_list **list,
struct commit *pop_commit(struct commit_list **stack);
void clear_commit_marks(struct commit *commit, unsigned int mark);
-void clear_commit_marks_many(int nr, struct commit **commit, unsigned int mark);
+void clear_commit_marks_many(size_t nr, struct commit **commit, unsigned int mark);
enum rev_sort_order {
diff --git a/common-exit.c b/common-exit.c
new file mode 100644
index 0000000000..1aaa538be3
--- /dev/null
+++ b/common-exit.c
@@ -0,0 +1,26 @@
+#include "git-compat-util.h"
+#include "trace2.h"
+
+static void check_bug_if_BUG(void)
+{
+ if (!bug_called_must_BUG)
+ return;
+ BUG("on exit(): had bug() call(s) in this process without explicit BUG_if_bug()");
+}
+
+/* We wrap exit() to call common_exit() in git-compat-util.h */
+int common_exit(const char *file, int line, int code)
+{
+ /*
+ * For non-POSIX systems: Take the lowest 8 bits of the "code"
+ * to e.g. turn -1 into 255. On a POSIX system this is
+ * redundant, see exit(3) and wait(2), but as it doesn't harm
+ * anything there we don't need to guard this with an "ifdef".
+ */
+ code &= 0xff;
+
+ check_bug_if_BUG();
+ trace2_cmd_exit_fl(file, line, code);
+
+ return code;
+}
diff --git a/common-init.c b/common-init.c
new file mode 100644
index 0000000000..5cc73f058c
--- /dev/null
+++ b/common-init.c
@@ -0,0 +1,63 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
+#include "git-compat-util.h"
+#include "common-init.h"
+#include "exec-cmd.h"
+#include "gettext.h"
+#include "attr.h"
+#include "repository.h"
+#include "setup.h"
+#include "strbuf.h"
+#include "trace2.h"
+
+/*
+ * Many parts of Git have subprograms communicate via pipe, expect the
+ * upstream of a pipe to die with SIGPIPE when the downstream of a
+ * pipe does not need to read all that is written. Some third-party
+ * programs that ignore or block SIGPIPE for their own reason forget
+ * to restore SIGPIPE handling to the default before spawning Git and
+ * break this carefully orchestrated machinery.
+ *
+ * Restore the way SIGPIPE is handled to default, which is what we
+ * expect.
+ */
+static void restore_sigpipe_to_default(void)
+{
+ sigset_t unblock;
+
+ sigemptyset(&unblock);
+ sigaddset(&unblock, SIGPIPE);
+ sigprocmask(SIG_UNBLOCK, &unblock, NULL);
+ signal(SIGPIPE, SIG_DFL);
+}
+
+void init_git(const char **argv)
+{
+ struct strbuf tmp = STRBUF_INIT;
+
+ trace2_initialize_clock();
+
+ /*
+ * Always open file descriptors 0/1/2 to avoid clobbering files
+ * in die(). It also avoids messing up when the pipes are dup'ed
+ * onto stdin/stdout/stderr in the child processes we spawn.
+ */
+ sanitize_stdfds();
+ restore_sigpipe_to_default();
+
+ git_resolve_executable_dir(argv[0]);
+
+ setlocale(LC_CTYPE, "");
+ git_setup_gettext();
+
+ initialize_repository(the_repository);
+
+ attr_start();
+
+ trace2_initialize();
+ trace2_cmd_start(argv);
+ trace2_collect_process_info(TRACE2_PROCESS_INFO_STARTUP);
+
+ if (!strbuf_getcwd(&tmp))
+ tmp_original_cwd = strbuf_detach(&tmp, NULL);
+}
diff --git a/common-init.h b/common-init.h
new file mode 100644
index 0000000000..3e6db20cae
--- /dev/null
+++ b/common-init.h
@@ -0,0 +1,6 @@
+#ifndef COMMON_INIT_H
+#define COMMON_INIT_H
+
+void init_git(const char **argv);
+
+#endif /* COMMON_INIT_H */
diff --git a/common-main.c b/common-main.c
index 8e68ac9e42..6b7ab077b0 100644
--- a/common-main.c
+++ b/common-main.c
@@ -1,92 +1,13 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
-#include "exec-cmd.h"
-#include "gettext.h"
-#include "attr.h"
-#include "repository.h"
-#include "setup.h"
-#include "strbuf.h"
-#include "trace2.h"
-
-/*
- * Many parts of Git have subprograms communicate via pipe, expect the
- * upstream of a pipe to die with SIGPIPE when the downstream of a
- * pipe does not need to read all that is written. Some third-party
- * programs that ignore or block SIGPIPE for their own reason forget
- * to restore SIGPIPE handling to the default before spawning Git and
- * break this carefully orchestrated machinery.
- *
- * Restore the way SIGPIPE is handled to default, which is what we
- * expect.
- */
-static void restore_sigpipe_to_default(void)
-{
- sigset_t unblock;
-
- sigemptyset(&unblock);
- sigaddset(&unblock, SIGPIPE);
- sigprocmask(SIG_UNBLOCK, &unblock, NULL);
- signal(SIGPIPE, SIG_DFL);
-}
+#include "common-init.h"
int main(int argc, const char **argv)
{
int result;
- struct strbuf tmp = STRBUF_INIT;
-
- trace2_initialize_clock();
-
- /*
- * Always open file descriptors 0/1/2 to avoid clobbering files
- * in die(). It also avoids messing up when the pipes are dup'ed
- * onto stdin/stdout/stderr in the child processes we spawn.
- */
- sanitize_stdfds();
- restore_sigpipe_to_default();
-
- git_resolve_executable_dir(argv[0]);
-
- setlocale(LC_CTYPE, "");
- git_setup_gettext();
-
- initialize_repository(the_repository);
-
- attr_start();
-
- trace2_initialize();
- trace2_cmd_start(argv);
- trace2_collect_process_info(TRACE2_PROCESS_INFO_STARTUP);
-
- if (!strbuf_getcwd(&tmp))
- tmp_original_cwd = strbuf_detach(&tmp, NULL);
+ init_git(argv);
result = cmd_main(argc, argv);
/* Not exit(3), but a wrapper calling our common_exit() */
exit(result);
}
-
-static void check_bug_if_BUG(void)
-{
- if (!bug_called_must_BUG)
- return;
- BUG("on exit(): had bug() call(s) in this process without explicit BUG_if_bug()");
-}
-
-/* We wrap exit() to call common_exit() in git-compat-util.h */
-int common_exit(const char *file, int line, int code)
-{
- /*
- * For non-POSIX systems: Take the lowest 8 bits of the "code"
- * to e.g. turn -1 into 255. On a POSIX system this is
- * redundant, see exit(3) and wait(2), but as it doesn't harm
- * anything there we don't need to guard this with an "ifdef".
- */
- code &= 0xff;
-
- check_bug_if_BUG();
- trace2_cmd_exit_fl(file, line, code);
-
- return code;
-}
diff --git a/compat/bswap.h b/compat/bswap.h
index 512f6f4b99..b34054f2bd 100644
--- a/compat/bswap.h
+++ b/compat/bswap.h
@@ -171,23 +171,23 @@ static inline uint64_t get_be64(const void *ptr)
static inline void put_be32(void *ptr, uint32_t value)
{
unsigned char *p = ptr;
- p[0] = value >> 24;
- p[1] = value >> 16;
- p[2] = value >> 8;
- p[3] = value >> 0;
+ p[0] = (value >> 24) & 0xff;
+ p[1] = (value >> 16) & 0xff;
+ p[2] = (value >> 8) & 0xff;
+ p[3] = (value >> 0) & 0xff;
}
static inline void put_be64(void *ptr, uint64_t value)
{
unsigned char *p = ptr;
- p[0] = value >> 56;
- p[1] = value >> 48;
- p[2] = value >> 40;
- p[3] = value >> 32;
- p[4] = value >> 24;
- p[5] = value >> 16;
- p[6] = value >> 8;
- p[7] = value >> 0;
+ p[0] = (value >> 56) & 0xff;
+ p[1] = (value >> 48) & 0xff;
+ p[2] = (value >> 40) & 0xff;
+ p[3] = (value >> 32) & 0xff;
+ p[4] = (value >> 24) & 0xff;
+ p[5] = (value >> 16) & 0xff;
+ p[6] = (value >> 8) & 0xff;
+ p[7] = (value >> 0) & 0xff;
}
#endif /* COMPAT_BSWAP_H */
diff --git a/compat/mingw.c b/compat/mingw.c
index 1d5b211b54..f524c54d06 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2278,7 +2278,9 @@ repeat:
old_handle = CreateFileW(wpold, DELETE,
FILE_SHARE_WRITE | FILE_SHARE_READ | FILE_SHARE_DELETE,
- NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+ NULL, OPEN_EXISTING,
+ FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT,
+ NULL);
if (old_handle == INVALID_HANDLE_VALUE) {
errno = err_win_to_posix(GetLastError());
return -1;
diff --git a/compat/zlib-compat.h b/compat/zlib-compat.h
new file mode 100644
index 0000000000..0c60e3af33
--- /dev/null
+++ b/compat/zlib-compat.h
@@ -0,0 +1,53 @@
+#ifndef COMPAT_ZLIB_H
+#define COMPAT_ZLIB_H
+
+#ifdef HAVE_ZLIB_NG
+# include <zlib-ng.h>
+
+# define z_stream zng_stream
+#define gz_header_s zng_gz_header_s
+
+# define crc32(crc, buf, len) zng_crc32(crc, buf, len)
+
+# define inflate(strm, bits) zng_inflate(strm, bits)
+# define inflateEnd(strm) zng_inflateEnd(strm)
+# define inflateInit(strm) zng_inflateInit(strm)
+# define inflateInit2(strm, bits) zng_inflateInit2(strm, bits)
+# define inflateReset(strm) zng_inflateReset(strm)
+
+# define deflate(strm, flush) zng_deflate(strm, flush)
+# define deflateBound(strm, source_len) zng_deflateBound(strm, source_len)
+# define deflateEnd(strm) zng_deflateEnd(strm)
+# define deflateInit(strm, level) zng_deflateInit(strm, level)
+# define deflateInit2(stream, level, method, window_bits, mem_level, strategy) zng_deflateInit2(stream, level, method, window_bits, mem_level, strategy)
+# define deflateReset(strm) zng_deflateReset(strm)
+# define deflateSetHeader(strm, head) zng_deflateSetHeader(strm, head)
+
+#else
+# include <zlib.h>
+
+# if defined(NO_DEFLATE_BOUND) || ZLIB_VERNUM < 0x1200
+# define deflateBound(c,s) ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
+# endif
+
+/*
+ * zlib only gained support for setting up the gzip header in v1.2.2.1. In
+ * Git we only set the header to make archives reproducible across different
+ * operating systems, so it's fine to simply make this a no-op when using a
+ * zlib version that doesn't support this yet.
+ */
+# if ZLIB_VERNUM < 0x1221
+struct gz_header_s {
+ int os;
+};
+
+static int deflateSetHeader(z_streamp strm, struct gz_header_s *head)
+{
+ (void)(strm);
+ (void)(head);
+ return Z_OK;
+}
+# endif
+#endif /* HAVE_ZLIB_NG */
+
+#endif /* COMPAT_ZLIB_H */
diff --git a/compat/zlib-uncompress2.c b/compat/zlib-uncompress2.c
deleted file mode 100644
index 77a1b08048..0000000000
--- a/compat/zlib-uncompress2.c
+++ /dev/null
@@ -1,96 +0,0 @@
-#include "git-compat-util.h"
-
-#if ZLIB_VERNUM < 0x1290
-/* taken from zlib's uncompr.c
-
- commit cacf7f1d4e3d44d871b605da3b647f07d718623f
- Author: Mark Adler <madler@alumni.caltech.edu>
- Date: Sun Jan 15 09:18:46 2017 -0800
-
- zlib 1.2.11
-
-*/
-
-/*
- * Copyright (C) 1995-2003, 2010, 2014, 2016 Jean-loup Gailly, Mark Adler
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* clang-format off */
-
-/* ===========================================================================
- Decompresses the source buffer into the destination buffer. *sourceLen is
- the byte length of the source buffer. Upon entry, *destLen is the total size
- of the destination buffer, which must be large enough to hold the entire
- uncompressed data. (The size of the uncompressed data must have been saved
- previously by the compressor and transmitted to the decompressor by some
- mechanism outside the scope of this compression library.) Upon exit,
- *destLen is the size of the decompressed data and *sourceLen is the number
- of source bytes consumed. Upon return, source + *sourceLen points to the
- first unused input byte.
-
- uncompress returns Z_OK if success, Z_MEM_ERROR if there was not enough
- memory, Z_BUF_ERROR if there was not enough room in the output buffer, or
- Z_DATA_ERROR if the input data was corrupted, including if the input data is
- an incomplete zlib stream.
-*/
-int ZEXPORT uncompress2 (
- Bytef *dest,
- uLongf *destLen,
- const Bytef *source,
- uLong *sourceLen) {
- z_stream stream;
- int err;
- const uInt max = (uInt)-1;
- uLong len, left;
- Byte buf[1]; /* for detection of incomplete stream when *destLen == 0 */
-
- len = *sourceLen;
- if (*destLen) {
- left = *destLen;
- *destLen = 0;
- }
- else {
- left = 1;
- dest = buf;
- }
-
- stream.next_in = (z_const Bytef *)source;
- stream.avail_in = 0;
- stream.zalloc = (alloc_func)0;
- stream.zfree = (free_func)0;
- stream.opaque = (voidpf)0;
-
- err = inflateInit(&stream);
- if (err != Z_OK) return err;
-
- stream.next_out = dest;
- stream.avail_out = 0;
-
- do {
- if (stream.avail_out == 0) {
- stream.avail_out = left > (uLong)max ? max : (uInt)left;
- left -= stream.avail_out;
- }
- if (stream.avail_in == 0) {
- stream.avail_in = len > (uLong)max ? max : (uInt)len;
- len -= stream.avail_in;
- }
- err = inflate(&stream, Z_NO_FLUSH);
- } while (err == Z_OK);
-
- *sourceLen -= len + stream.avail_in;
- if (dest != buf)
- *destLen = stream.total_out;
- else if (stream.total_out && err == Z_BUF_ERROR)
- left = 1;
-
- inflateEnd(&stream);
- return err == Z_STREAM_END ? Z_OK :
- err == Z_NEED_DICT ? Z_DATA_ERROR :
- err == Z_BUF_ERROR && left + stream.avail_out ? Z_DATA_ERROR :
- err;
-}
-#else
-static void *dummy_variable = &dummy_variable;
-#endif
diff --git a/config.c b/config.c
index 50f2d17b39..36f76fafe5 100644
--- a/config.c
+++ b/config.c
@@ -19,6 +19,7 @@
#include "convert.h"
#include "environment.h"
#include "gettext.h"
+#include "git-zlib.h"
#include "ident.h"
#include "repository.h"
#include "lockfile.h"
diff --git a/connect.c b/connect.c
index 10fad43e98..e6e25a0479 100644
--- a/connect.c
+++ b/connect.c
@@ -1,5 +1,4 @@
#define USE_THE_REPOSITORY_VARIABLE
-#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
#include "config.h"
@@ -77,7 +76,7 @@ static NORETURN void die_initial_contact(int unexpected)
/* Checks if the server supports the capability 'c' */
int server_supports_v2(const char *c)
{
- int i;
+ size_t i;
for (i = 0; i < server_capabilities_v2.nr; i++) {
const char *out;
@@ -96,7 +95,7 @@ void ensure_server_supports_v2(const char *c)
int server_feature_v2(const char *c, const char **v)
{
- int i;
+ size_t i;
for (i = 0; i < server_capabilities_v2.nr; i++) {
const char *out;
@@ -112,7 +111,7 @@ int server_feature_v2(const char *c, const char **v)
int server_supports_feature(const char *c, const char *feature,
int die_on_error)
{
- int i;
+ size_t i;
for (i = 0; i < server_capabilities_v2.nr; i++) {
const char *out;
@@ -232,12 +231,12 @@ static void annotate_refs_with_symref_info(struct ref *ref)
string_list_clear(&symref, 0);
}
-static void process_capabilities(struct packet_reader *reader, int *linelen)
+static void process_capabilities(struct packet_reader *reader, size_t *linelen)
{
const char *feat_val;
size_t feat_len;
const char *line = reader->line;
- int nul_location = strlen(line);
+ size_t nul_location = strlen(line);
if (nul_location == *linelen)
return;
server_capabilities_v1 = xstrdup(line + nul_location + 1);
@@ -271,14 +270,14 @@ static int process_dummy_ref(const struct packet_reader *reader)
!strcmp(name, "capabilities^{}");
}
-static void check_no_capabilities(const char *line, int len)
+static void check_no_capabilities(const char *line, size_t len)
{
if (strlen(line) != len)
warning(_("ignoring capabilities after first line '%s'"),
line + strlen(line));
}
-static int process_ref(const struct packet_reader *reader, int len,
+static int process_ref(const struct packet_reader *reader, size_t len,
struct ref ***list, unsigned int flags,
struct oid_array *extra_have)
{
@@ -306,7 +305,7 @@ static int process_ref(const struct packet_reader *reader, int len,
return 1;
}
-static int process_shallow(const struct packet_reader *reader, int len,
+static int process_shallow(const struct packet_reader *reader, size_t len,
struct oid_array *shallow_points)
{
const char *line = reader->line;
@@ -341,7 +340,7 @@ struct ref **get_remote_heads(struct packet_reader *reader,
struct oid_array *shallow_points)
{
struct ref **orig_list = list;
- int len = 0;
+ size_t len = 0;
enum get_remote_heads_state state = EXPECTING_FIRST_REF;
*list = NULL;
@@ -394,7 +393,7 @@ static int process_ref_v2(struct packet_reader *reader, struct ref ***list,
const char **unborn_head_target)
{
int ret = 1;
- int i = 0;
+ size_t i = 0;
struct object_id old_oid;
struct ref *ref;
struct string_list line_sections = STRING_LIST_INIT_DUP;
@@ -552,7 +551,7 @@ struct ref **get_remote_refs(int fd_out, struct packet_reader *reader,
const struct string_list *server_options,
int stateless_rpc)
{
- int i;
+ size_t i;
struct strvec *ref_prefixes = transport_options ?
&transport_options->ref_prefixes : NULL;
const char **unborn_head_target = transport_options ?
@@ -625,7 +624,7 @@ const char *parse_feature_value(const char *feature_list, const char *feature, s
*offset = found + len - orig_start;
return value;
}
- /* feature with a value (e.g., "agent=git/1.2.3") */
+ /* feature with a value (e.g., "agent=git/1.2.3-Linux") */
else if (*value == '=') {
size_t end;
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index 10dc54fdcb..3179e7ff7a 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -1205,6 +1205,7 @@ string(REPLACE "@TEST_OUTPUT_DIRECTORY@" "" git_build_options "${git_build_optio
string(REPLACE "@TEST_SHELL_PATH@" "'${TEST_SHELL_PATH}'" git_build_options "${git_build_options}")
string(REPLACE "@USE_GETTEXT_SCHEME@" "" git_build_options "${git_build_options}")
string(REPLACE "@USE_LIBPCRE2@" "" git_build_options "${git_build_options}")
+string(REPLACE "@WITH_BREAKING_CHANGES@" "" git_build_options "${git_build_options}")
string(REPLACE "@X@" "${EXE_EXTENSION}" git_build_options "${git_build_options}")
if(USE_VCPKG)
string(APPEND git_build_options "PATH=\"$PATH:$TEST_DIRECTORY/../compat/vcbuild/vcpkg/installed/x64-windows/bin\"\n")
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index b3b6aa3bae..413911be3b 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2737,12 +2737,17 @@ __git_compute_config_vars_all ()
__git_config_vars_all="$(git --no-pager help --config)"
}
+__git_indirect()
+{
+ eval printf '%s' "\"\$$1\""
+}
+
__git_compute_first_level_config_vars_for_section ()
{
local section="$1"
__git_compute_config_vars
local this_section="__git_first_level_config_vars_for_section_${section}"
- test -n "${!this_section}" ||
+ test -n "$(__git_indirect "${this_section}")" ||
printf -v "__git_first_level_config_vars_for_section_${section}" %s \
"$(echo "$__git_config_vars" | awk -F. "/^${section}\.[a-z]/ { print \$2 }")"
}
@@ -2752,7 +2757,7 @@ __git_compute_second_level_config_vars_for_section ()
local section="$1"
__git_compute_config_vars_all
local this_section="__git_second_level_config_vars_for_section_${section}"
- test -n "${!this_section}" ||
+ test -n "$(__git_indirect "${this_section}")" ||
printf -v "__git_second_level_config_vars_for_section_${section}" %s \
"$(echo "$__git_config_vars_all" | awk -F. "/^${section}\.</ { print \$3 }")"
}
@@ -2907,7 +2912,7 @@ __git_complete_config_variable_name ()
local section="${pfx%.*.}"
__git_compute_second_level_config_vars_for_section "${section}"
local this_section="__git_second_level_config_vars_for_section_${section}"
- __gitcomp "${!this_section}" "$pfx" "$cur_" "$sfx"
+ __gitcomp "$(__git_indirect "${this_section}")" "$pfx" "$cur_" "$sfx"
return
;;
branch.*)
@@ -2917,7 +2922,7 @@ __git_complete_config_variable_name ()
__gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")"
__git_compute_first_level_config_vars_for_section "${section}"
local this_section="__git_first_level_config_vars_for_section_${section}"
- __gitcomp_nl_append "${!this_section}" "$pfx" "$cur_" "${sfx:- }"
+ __gitcomp_nl_append "$(__git_indirect "${this_section}")" "$pfx" "$cur_" "${sfx:- }"
return
;;
pager.*)
@@ -2934,7 +2939,7 @@ __git_complete_config_variable_name ()
__gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
__git_compute_first_level_config_vars_for_section "${section}"
local this_section="__git_first_level_config_vars_for_section_${section}"
- __gitcomp_nl_append "${!this_section}" "$pfx" "$cur_" "${sfx:- }"
+ __gitcomp_nl_append "$(__git_indirect "${this_section}")" "$pfx" "$cur_" "${sfx:- }"
return
;;
submodule.*)
@@ -2944,7 +2949,7 @@ __git_complete_config_variable_name ()
__gitcomp_nl "$(__git config -f "$(__git rev-parse --show-toplevel)/.gitmodules" --get-regexp 'submodule.*.path' | awk -F. '{print $2}')" "$pfx" "$cur_" "."
__git_compute_first_level_config_vars_for_section "${section}"
local this_section="__git_first_level_config_vars_for_section_${section}"
- __gitcomp_nl_append "${!this_section}" "$pfx" "$cur_" "${sfx:- }"
+ __gitcomp_nl_append "$(__git_indirect "${this_section}")" "$pfx" "$cur_" "${sfx:- }"
return
;;
*.*)
diff --git a/contrib/credential/libsecret/Makefile b/contrib/credential/libsecret/Makefile
index 3e67552cc5..97ce9c92fb 100644
--- a/contrib/credential/libsecret/Makefile
+++ b/contrib/credential/libsecret/Makefile
@@ -1,3 +1,6 @@
+# The default target of this Makefile is...
+all::
+
MAIN:=git-credential-libsecret
all:: $(MAIN)
diff --git a/contrib/credential/osxkeychain/Makefile b/contrib/credential/osxkeychain/Makefile
index 238f5f8c36..0948297e20 100644
--- a/contrib/credential/osxkeychain/Makefile
+++ b/contrib/credential/osxkeychain/Makefile
@@ -1,3 +1,4 @@
+# The default target of this Makefile is...
all:: git-credential-osxkeychain
CC = gcc
diff --git a/contrib/credential/wincred/Makefile b/contrib/credential/wincred/Makefile
index 6e992c0866..5b795fc9fe 100644
--- a/contrib/credential/wincred/Makefile
+++ b/contrib/credential/wincred/Makefile
@@ -1,4 +1,5 @@
-all: git-credential-wincred.exe
+# The default target of this Makefile is...
+all:: git-credential-wincred.exe
-include ../../../config.mak.autogen
-include ../../../config.mak
diff --git a/contrib/diff-highlight/Makefile b/contrib/diff-highlight/Makefile
index f2be7cc924..33c2ccc9f7 100644
--- a/contrib/diff-highlight/Makefile
+++ b/contrib/diff-highlight/Makefile
@@ -1,4 +1,5 @@
-all: diff-highlight
+# The default target of this Makefile is...
+all:: diff-highlight
PERL_PATH = /usr/bin/perl
-include ../../config.mak
diff --git a/contrib/diff-highlight/t/Makefile b/contrib/diff-highlight/t/Makefile
index 5ff5275496..2a98541477 100644
--- a/contrib/diff-highlight/t/Makefile
+++ b/contrib/diff-highlight/t/Makefile
@@ -1,3 +1,6 @@
+# The default target of this Makefile is...
+all::
+
-include ../../../config.mak.autogen
-include ../../../config.mak
@@ -6,7 +9,7 @@ SHELL_PATH ?= $(SHELL)
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
-all: test
+all:: test
test: $(T)
.PHONY: help clean all test $(T)
diff --git a/contrib/libgit-rs/Cargo.lock b/contrib/libgit-rs/Cargo.lock
new file mode 100644
index 0000000000..a30c7c8d33
--- /dev/null
+++ b/contrib/libgit-rs/Cargo.lock
@@ -0,0 +1,77 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "autocfg"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
+
+[[package]]
+name = "cc"
+version = "1.1.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57b6a275aa2903740dc87da01c62040406b8812552e97129a63ea8850a17c6e6"
+dependencies = [
+ "shlex",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.158"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8adc4bb1803a324070e64a98ae98f38934d91957a99cfb3a43dcbc01bc56439"
+
+[[package]]
+name = "libgit"
+version = "0.1.0"
+dependencies = [
+ "autocfg",
+ "libgit-sys",
+]
+
+[[package]]
+name = "libgit-sys"
+version = "0.1.0"
+dependencies = [
+ "autocfg",
+ "libz-sys",
+ "make-cmd",
+]
+
+[[package]]
+name = "libz-sys"
+version = "1.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2d16453e800a8cf6dd2fc3eb4bc99b786a9b90c663b8559a5b1a041bf89e472"
+dependencies = [
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
+
+[[package]]
+name = "make-cmd"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8ca8afbe8af1785e09636acb5a41e08a765f5f0340568716c18a8700ba3c0d3"
+
+[[package]]
+name = "pkg-config"
+version = "0.3.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d231b230927b5e4ad203db57bbcbee2802f6bce620b1e4a9024a07d94e2907ec"
+
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
+[[package]]
+name = "vcpkg"
+version = "0.2.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
diff --git a/contrib/libgit-rs/Cargo.toml b/contrib/libgit-rs/Cargo.toml
new file mode 100644
index 0000000000..c3289e69db
--- /dev/null
+++ b/contrib/libgit-rs/Cargo.toml
@@ -0,0 +1,17 @@
+[package]
+name = "libgit"
+version = "0.1.0"
+edition = "2021"
+build = "build.rs"
+rust-version = "1.63" # TODO: Once we hit 1.84 or newer, we may want to remove Cargo.lock from
+ # version control. See https://lore.kernel.org/git/Z47jgK-oMjFRSslr@tapette.crustytoothpaste.net/
+
+
+[lib]
+path = "src/lib.rs"
+
+[dependencies]
+libgit-sys = { version = "0.1.0", path = "../libgit-sys" }
+
+[build-dependencies]
+autocfg = "1.4.0"
diff --git a/contrib/libgit-rs/README.md b/contrib/libgit-rs/README.md
new file mode 100644
index 0000000000..ff945e1ce2
--- /dev/null
+++ b/contrib/libgit-rs/README.md
@@ -0,0 +1,13 @@
+# libgit-rs
+
+Proof-of-concept Git bindings for Rust.
+
+```toml
+[dependencies]
+libgit = "0.1.0"
+```
+
+## Rust version requirements
+
+libgit-rs should support Rust versions at least as old as the version included
+in Debian stable (currently 1.63).
diff --git a/contrib/libgit-rs/build.rs b/contrib/libgit-rs/build.rs
new file mode 100644
index 0000000000..f8bd01a690
--- /dev/null
+++ b/contrib/libgit-rs/build.rs
@@ -0,0 +1,4 @@
+pub fn main() {
+ let ac = autocfg::new();
+ ac.emit_has_path("std::ffi::c_char");
+}
diff --git a/contrib/libgit-rs/src/config.rs b/contrib/libgit-rs/src/config.rs
new file mode 100644
index 0000000000..6bf04845c8
--- /dev/null
+++ b/contrib/libgit-rs/src/config.rs
@@ -0,0 +1,106 @@
+use std::ffi::{c_void, CStr, CString};
+use std::path::Path;
+
+#[cfg(has_std__ffi__c_char)]
+use std::ffi::{c_char, c_int};
+
+#[cfg(not(has_std__ffi__c_char))]
+#[allow(non_camel_case_types)]
+type c_char = i8;
+
+#[cfg(not(has_std__ffi__c_char))]
+#[allow(non_camel_case_types)]
+type c_int = i32;
+
+use libgit_sys::*;
+
+/// A ConfigSet is an in-memory cache for config-like files such as `.gitmodules` or `.gitconfig`.
+/// It does not support all config directives; notably, it will not process `include` or
+/// `includeIf` directives (but it will store them so that callers can choose whether and how to
+/// handle them).
+pub struct ConfigSet(*mut libgit_config_set);
+impl ConfigSet {
+ /// Allocate a new ConfigSet
+ pub fn new() -> Self {
+ unsafe { ConfigSet(libgit_configset_alloc()) }
+ }
+
+ /// Load the given files into the ConfigSet; conflicting directives in later files will
+ /// override those given in earlier files.
+ pub fn add_files(&mut self, files: &[&Path]) {
+ for file in files {
+ let pstr = file.to_str().expect("Invalid UTF-8");
+ let rs = CString::new(pstr).expect("Couldn't convert to CString");
+ unsafe {
+ libgit_configset_add_file(self.0, rs.as_ptr());
+ }
+ }
+ }
+
+ /// Load the value for the given key and attempt to parse it as an i32. Dies with a fatal error
+ /// if the value cannot be parsed. Returns None if the key is not present.
+ pub fn get_int(&mut self, key: &str) -> Option<i32> {
+ let key = CString::new(key).expect("Couldn't convert to CString");
+ let mut val: c_int = 0;
+ unsafe {
+ if libgit_configset_get_int(self.0, key.as_ptr(), &mut val as *mut c_int) != 0 {
+ return None;
+ }
+ }
+
+ Some(val.into())
+ }
+
+ /// Clones the value for the given key. Dies with a fatal error if the value cannot be
+ /// converted to a String. Returns None if the key is not present.
+ pub fn get_string(&mut self, key: &str) -> Option<String> {
+ let key = CString::new(key).expect("Couldn't convert key to CString");
+ let mut val: *mut c_char = std::ptr::null_mut();
+ unsafe {
+ if libgit_configset_get_string(self.0, key.as_ptr(), &mut val as *mut *mut c_char) != 0
+ {
+ return None;
+ }
+ let borrowed_str = CStr::from_ptr(val);
+ let owned_str =
+ String::from(borrowed_str.to_str().expect("Couldn't convert val to str"));
+ free(val as *mut c_void); // Free the xstrdup()ed pointer from the C side
+ Some(owned_str)
+ }
+ }
+}
+
+impl Default for ConfigSet {
+ fn default() -> Self {
+ Self::new()
+ }
+}
+
+impl Drop for ConfigSet {
+ fn drop(&mut self) {
+ unsafe {
+ libgit_configset_free(self.0);
+ }
+ }
+}
+
+#[cfg(test)]
+mod tests {
+ use super::*;
+
+ #[test]
+ fn load_configs_via_configset() {
+ let mut cs = ConfigSet::new();
+ cs.add_files(&[
+ Path::new("testdata/config1"),
+ Path::new("testdata/config2"),
+ Path::new("testdata/config3"),
+ ]);
+ // ConfigSet retrieves correct value
+ assert_eq!(cs.get_int("trace2.eventTarget"), Some(1));
+ // ConfigSet respects last config value set
+ assert_eq!(cs.get_int("trace2.eventNesting"), Some(3));
+ // ConfigSet returns None for missing key
+ assert_eq!(cs.get_string("foo.bar"), None);
+ }
+}
diff --git a/contrib/libgit-rs/src/lib.rs b/contrib/libgit-rs/src/lib.rs
new file mode 100644
index 0000000000..ef68c36943
--- /dev/null
+++ b/contrib/libgit-rs/src/lib.rs
@@ -0,0 +1 @@
+pub mod config;
diff --git a/contrib/libgit-rs/testdata/config1 b/contrib/libgit-rs/testdata/config1
new file mode 100644
index 0000000000..4e9a9d25d1
--- /dev/null
+++ b/contrib/libgit-rs/testdata/config1
@@ -0,0 +1,2 @@
+[trace2]
+ eventNesting = 1
diff --git a/contrib/libgit-rs/testdata/config2 b/contrib/libgit-rs/testdata/config2
new file mode 100644
index 0000000000..b8d1eca423
--- /dev/null
+++ b/contrib/libgit-rs/testdata/config2
@@ -0,0 +1,2 @@
+[trace2]
+ eventTarget = 1
diff --git a/contrib/libgit-rs/testdata/config3 b/contrib/libgit-rs/testdata/config3
new file mode 100644
index 0000000000..ca7b9a7c38
--- /dev/null
+++ b/contrib/libgit-rs/testdata/config3
@@ -0,0 +1,2 @@
+[trace2]
+ eventNesting = 3
diff --git a/contrib/libgit-sys/Cargo.lock b/contrib/libgit-sys/Cargo.lock
new file mode 100644
index 0000000000..427a4c66b7
--- /dev/null
+++ b/contrib/libgit-sys/Cargo.lock
@@ -0,0 +1,69 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "autocfg"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
+
+[[package]]
+name = "cc"
+version = "1.1.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57b6a275aa2903740dc87da01c62040406b8812552e97129a63ea8850a17c6e6"
+dependencies = [
+ "shlex",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.158"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8adc4bb1803a324070e64a98ae98f38934d91957a99cfb3a43dcbc01bc56439"
+
+[[package]]
+name = "libgit-sys"
+version = "0.1.0"
+dependencies = [
+ "autocfg",
+ "libz-sys",
+ "make-cmd",
+]
+
+[[package]]
+name = "libz-sys"
+version = "1.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2d16453e800a8cf6dd2fc3eb4bc99b786a9b90c663b8559a5b1a041bf89e472"
+dependencies = [
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
+
+[[package]]
+name = "make-cmd"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8ca8afbe8af1785e09636acb5a41e08a765f5f0340568716c18a8700ba3c0d3"
+
+[[package]]
+name = "pkg-config"
+version = "0.3.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d231b230927b5e4ad203db57bbcbee2802f6bce620b1e4a9024a07d94e2907ec"
+
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
+[[package]]
+name = "vcpkg"
+version = "0.2.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
diff --git a/contrib/libgit-sys/Cargo.toml b/contrib/libgit-sys/Cargo.toml
new file mode 100644
index 0000000000..e0623022c3
--- /dev/null
+++ b/contrib/libgit-sys/Cargo.toml
@@ -0,0 +1,19 @@
+[package]
+name = "libgit-sys"
+version = "0.1.0"
+edition = "2021"
+build = "build.rs"
+links = "gitpub"
+rust-version = "1.63" # TODO: Once we hit 1.84 or newer, we may want to remove Cargo.lock from
+ # version control. See https://lore.kernel.org/git/Z47jgK-oMjFRSslr@tapette.crustytoothpaste.net/
+description = "Native bindings to a portion of libgit"
+
+[lib]
+path = "src/lib.rs"
+
+[dependencies]
+libz-sys = "1.1.19"
+
+[build-dependencies]
+autocfg = "1.4.0"
+make-cmd = "0.1.0"
diff --git a/contrib/libgit-sys/README.md b/contrib/libgit-sys/README.md
new file mode 100644
index 0000000000..c061cfcaf5
--- /dev/null
+++ b/contrib/libgit-sys/README.md
@@ -0,0 +1,4 @@
+# libgit-sys
+
+A small proof-of-concept crate showing how to provide a Rust FFI to Git
+internals.
diff --git a/contrib/libgit-sys/build.rs b/contrib/libgit-sys/build.rs
new file mode 100644
index 0000000000..3ffd80ad91
--- /dev/null
+++ b/contrib/libgit-sys/build.rs
@@ -0,0 +1,35 @@
+use std::env;
+use std::path::PathBuf;
+
+pub fn main() -> std::io::Result<()> {
+ let ac = autocfg::new();
+ ac.emit_has_path("std::ffi::c_char");
+
+ let crate_root = PathBuf::from(env::var_os("CARGO_MANIFEST_DIR").unwrap());
+ let git_root = crate_root.join("../..");
+ let dst = PathBuf::from(env::var_os("OUT_DIR").unwrap());
+
+ let make_output = make_cmd::gnu_make()
+ .env("DEVELOPER", "1")
+ .env_remove("PROFILE")
+ .current_dir(git_root.clone())
+ .args([
+ "INCLUDE_LIBGIT_RS=YesPlease",
+ "contrib/libgit-sys/libgitpub.a",
+ ])
+ .output()
+ .expect("Make failed to run");
+ if !make_output.status.success() {
+ panic!(
+ "Make failed:\n stdout = {}\n stderr = {}\n",
+ String::from_utf8(make_output.stdout).unwrap(),
+ String::from_utf8(make_output.stderr).unwrap()
+ );
+ }
+ std::fs::copy(crate_root.join("libgitpub.a"), dst.join("libgitpub.a"))?;
+ println!("cargo:rustc-link-search=native={}", dst.display());
+ println!("cargo:rustc-link-lib=gitpub");
+ println!("cargo:rerun-if-changed={}", git_root.display());
+
+ Ok(())
+}
diff --git a/contrib/libgit-sys/public_symbol_export.c b/contrib/libgit-sys/public_symbol_export.c
new file mode 100644
index 0000000000..dfbb257115
--- /dev/null
+++ b/contrib/libgit-sys/public_symbol_export.c
@@ -0,0 +1,59 @@
+/*
+ * Shim to publicly export Git symbols. These must be renamed so that the
+ * original symbols can be hidden. Renaming these with a "libgit_" prefix also
+ * avoids conflicts with other libraries such as libgit2.
+ */
+
+#include "git-compat-util.h"
+#include "config.h"
+#include "contrib/libgit-sys/public_symbol_export.h"
+#include "version.h"
+
+#pragma GCC visibility push(default)
+
+struct libgit_config_set {
+ struct config_set cs;
+};
+
+struct libgit_config_set *libgit_configset_alloc(void)
+{
+ struct libgit_config_set *cs =
+ xmalloc(sizeof(struct libgit_config_set));
+ git_configset_init(&cs->cs);
+ return cs;
+}
+
+void libgit_configset_free(struct libgit_config_set *cs)
+{
+ git_configset_clear(&cs->cs);
+ free(cs);
+}
+
+int libgit_configset_add_file(struct libgit_config_set *cs, const char *filename)
+{
+ return git_configset_add_file(&cs->cs, filename);
+}
+
+int libgit_configset_get_int(struct libgit_config_set *cs, const char *key,
+ int *dest)
+{
+ return git_configset_get_int(&cs->cs, key, dest);
+}
+
+int libgit_configset_get_string(struct libgit_config_set *cs, const char *key,
+ char **dest)
+{
+ return git_configset_get_string(&cs->cs, key, dest);
+}
+
+const char *libgit_user_agent(void)
+{
+ return git_user_agent();
+}
+
+const char *libgit_user_agent_sanitized(void)
+{
+ return git_user_agent_sanitized();
+}
+
+#pragma GCC visibility pop
diff --git a/contrib/libgit-sys/public_symbol_export.h b/contrib/libgit-sys/public_symbol_export.h
new file mode 100644
index 0000000000..701db92d53
--- /dev/null
+++ b/contrib/libgit-sys/public_symbol_export.h
@@ -0,0 +1,18 @@
+#ifndef PUBLIC_SYMBOL_EXPORT_H
+#define PUBLIC_SYMBOL_EXPORT_H
+
+struct libgit_config_set *libgit_configset_alloc(void);
+
+void libgit_configset_free(struct libgit_config_set *cs);
+
+int libgit_configset_add_file(struct libgit_config_set *cs, const char *filename);
+
+int libgit_configset_get_int(struct libgit_config_set *cs, const char *key, int *dest);
+
+int libgit_configset_get_string(struct libgit_config_set *cs, const char *key, char **dest);
+
+const char *libgit_user_agent(void);
+
+const char *libgit_user_agent_sanitized(void);
+
+#endif /* PUBLIC_SYMBOL_EXPORT_H */
diff --git a/contrib/libgit-sys/src/lib.rs b/contrib/libgit-sys/src/lib.rs
new file mode 100644
index 0000000000..4bfc650450
--- /dev/null
+++ b/contrib/libgit-sys/src/lib.rs
@@ -0,0 +1,79 @@
+use std::ffi::c_void;
+
+#[cfg(has_std__ffi__c_char)]
+use std::ffi::{c_char, c_int};
+
+#[cfg(not(has_std__ffi__c_char))]
+#[allow(non_camel_case_types)]
+pub type c_char = i8;
+
+#[cfg(not(has_std__ffi__c_char))]
+#[allow(non_camel_case_types)]
+pub type c_int = i32;
+
+extern crate libz_sys;
+
+#[allow(non_camel_case_types)]
+#[repr(C)]
+pub struct libgit_config_set {
+ _data: [u8; 0],
+ _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
+}
+
+extern "C" {
+ pub fn free(ptr: *mut c_void);
+
+ pub fn libgit_user_agent() -> *const c_char;
+ pub fn libgit_user_agent_sanitized() -> *const c_char;
+
+ pub fn libgit_configset_alloc() -> *mut libgit_config_set;
+ pub fn libgit_configset_free(cs: *mut libgit_config_set);
+
+ pub fn libgit_configset_add_file(cs: *mut libgit_config_set, filename: *const c_char) -> c_int;
+
+ pub fn libgit_configset_get_int(
+ cs: *mut libgit_config_set,
+ key: *const c_char,
+ int: *mut c_int,
+ ) -> c_int;
+
+ pub fn libgit_configset_get_string(
+ cs: *mut libgit_config_set,
+ key: *const c_char,
+ dest: *mut *mut c_char,
+ ) -> c_int;
+
+}
+
+#[cfg(test)]
+mod tests {
+ use std::ffi::CStr;
+
+ use super::*;
+
+ #[test]
+ fn user_agent_starts_with_git() {
+ let c_str = unsafe { CStr::from_ptr(libgit_user_agent()) };
+ let agent = c_str
+ .to_str()
+ .expect("User agent contains invalid UTF-8 data");
+ assert!(
+ agent.starts_with("git/"),
+ r#"Expected user agent to start with "git/", got: {}"#,
+ agent
+ );
+ }
+
+ #[test]
+ fn sanitized_user_agent_starts_with_git() {
+ let c_str = unsafe { CStr::from_ptr(libgit_user_agent_sanitized()) };
+ let agent = c_str
+ .to_str()
+ .expect("Sanitized user agent contains invalid UTF-8 data");
+ assert!(
+ agent.starts_with("git/"),
+ r#"Expected user agent to start with "git/", got: {}"#,
+ agent
+ );
+ }
+}
diff --git a/contrib/meson.build b/contrib/meson.build
index a7b77b87c2..d74b64a518 100644
--- a/contrib/meson.build
+++ b/contrib/meson.build
@@ -1 +1,3 @@
-subdir('completion')
+foreach feature : get_option('contrib')
+ subdir(feature)
+endforeach
diff --git a/contrib/mw-to-git/Makefile b/contrib/mw-to-git/Makefile
index 4e603512a3..497ac434d6 100644
--- a/contrib/mw-to-git/Makefile
+++ b/contrib/mw-to-git/Makefile
@@ -12,6 +12,9 @@
#
# make install
+# The default target of this Makefile is...
+all::
+
GIT_MEDIAWIKI_PM=Git/Mediawiki.pm
SCRIPT_PERL=git-remote-mediawiki.perl
SCRIPT_PERL+=git-mw.perl
@@ -27,7 +30,7 @@ INSTLIBDIR=$(shell $(MAKE) -C $(GIT_ROOT_DIR)/ \
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
INSTLIBDIR_SQ = $(subst ','\'',$(INSTLIBDIR))
-all: build
+all:: build
test: all
$(MAKE) -C t
diff --git a/contrib/mw-to-git/t/Makefile b/contrib/mw-to-git/t/Makefile
index f422203fa0..6c9f377caa 100644
--- a/contrib/mw-to-git/t/Makefile
+++ b/contrib/mw-to-git/t/Makefile
@@ -8,7 +8,8 @@
#
## Test git-remote-mediawiki
-all: test
+# The default target of this Makefile is...
+all:: test
-include ../../../config.mak.autogen
-include ../../../config.mak
diff --git a/contrib/persistent-https/Makefile b/contrib/persistent-https/Makefile
index 52b84ba3d4..691737e76b 100644
--- a/contrib/persistent-https/Makefile
+++ b/contrib/persistent-https/Makefile
@@ -12,10 +12,13 @@
# See the License for the specific language governing permissions and
# limitations under the License.
+# The default target of this Makefile is...
+all::
+
BUILD_LABEL=$(shell cut -d" " -f3 ../../GIT-VERSION-FILE)
TAR_OUT=$(shell go env GOOS)_$(shell go env GOARCH).tar.gz
-all: git-remote-persistent-https git-remote-persistent-https--proxy \
+all:: git-remote-persistent-https git-remote-persistent-https--proxy \
git-remote-persistent-http
git-remote-persistent-https--proxy: git-remote-persistent-https
diff --git a/contrib/subtree/.gitignore b/contrib/subtree/.gitignore
index 0b9381abca..6deaf177c7 100644
--- a/contrib/subtree/.gitignore
+++ b/contrib/subtree/.gitignore
@@ -1,4 +1,6 @@
*~
+asciidoc.conf
+asciidoctor-extensions.rb
git-subtree
git-subtree.1
git-subtree.html
diff --git a/contrib/subtree/Makefile b/contrib/subtree/Makefile
index 6fa7496bfd..8fe0bfd401 100644
--- a/contrib/subtree/Makefile
+++ b/contrib/subtree/Makefile
@@ -1,6 +1,7 @@
# The default target of this Makefile is...
all::
+-include ../../shared.mak
-include ../../config.mak.autogen
-include ../../config.mak
@@ -13,17 +14,16 @@ htmldir ?= $(prefix)/share/doc/git-doc
../../GIT-VERSION-FILE: FORCE
$(MAKE) -C ../../ GIT-VERSION-FILE
--include ../../GIT-VERSION-FILE
-
# this should be set to a 'standard' bsd-type install program
INSTALL ?= install
RM ?= rm -f
ASCIIDOC = asciidoc
-ASCIIDOC_CONF = -f ../../Documentation/asciidoc.conf
+ASCIIDOC_CONF = -f asciidoc.conf
ASCIIDOC_HTML = xhtml11
ASCIIDOC_DOCBOOK = docbook
ASCIIDOC_EXTRA =
+ASCIIDOC_DEPS = asciidoc.conf
XMLTO = xmlto
XMLTO_EXTRA =
@@ -32,8 +32,9 @@ ASCIIDOC = asciidoctor
ASCIIDOC_CONF =
ASCIIDOC_HTML = xhtml5
ASCIIDOC_DOCBOOK = docbook
-ASCIIDOC_EXTRA += -I../../Documentation -rasciidoctor-extensions
+ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
+ASCIIDOC_DEPS = asciidoctor-extensions.rb
XMLTO_EXTRA += --skip-validation
endif
@@ -82,13 +83,13 @@ install-html: $(GIT_SUBTREE_HTML)
$(GIT_SUBTREE_DOC): $(GIT_SUBTREE_XML)
$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $^
-$(GIT_SUBTREE_XML): $(GIT_SUBTREE_TXT)
+$(GIT_SUBTREE_XML): $(GIT_SUBTREE_TXT) $(ASCIIDOC_DEPS)
$(ASCIIDOC) -b $(ASCIIDOC_DOCBOOK) -d manpage $(ASCIIDOC_CONF) \
- -agit_version=$(GIT_VERSION) $(ASCIIDOC_EXTRA) $^
+ $(ASCIIDOC_EXTRA) $<
-$(GIT_SUBTREE_HTML): $(GIT_SUBTREE_TXT)
+$(GIT_SUBTREE_HTML): $(GIT_SUBTREE_TXT) $(ASCIIDOC_DEPS)
$(ASCIIDOC) -b $(ASCIIDOC_HTML) -d manpage $(ASCIIDOC_CONF) \
- -agit_version=$(GIT_VERSION) $(ASCIIDOC_EXTRA) $^
+ $(ASCIIDOC_EXTRA) $<
$(GIT_SUBTREE_TEST): $(GIT_SUBTREE)
cp $< $@
@@ -98,6 +99,12 @@ test: $(GIT_SUBTREE_TEST)
clean:
$(RM) $(GIT_SUBTREE)
+ $(RM) asciidoc.conf asciidoctor-extensions.rb
$(RM) *.xml *.html *.1
+asciidoc.conf: ../../Documentation/asciidoc.conf.in ../../GIT-VERSION-FILE
+ $(QUIET_GEN)$(call version_gen,"$(shell pwd)/../..",$<,$@)
+asciidoctor-extensions.rb: ../../Documentation/asciidoctor-extensions.rb.in ../../GIT-VERSION-FILE
+ $(QUIET_GEN)$(call version_gen,"$(shell pwd)/../..",$<,$@)
+
.PHONY: FORCE
diff --git a/contrib/subtree/meson.build b/contrib/subtree/meson.build
new file mode 100644
index 0000000000..a752a188df
--- /dev/null
+++ b/contrib/subtree/meson.build
@@ -0,0 +1,71 @@
+git_subtree = custom_target(
+ input: 'git-subtree.sh',
+ output: 'git-subtree',
+ command: [
+ shell,
+ meson.project_source_root() / 'generate-script.sh',
+ '@INPUT@',
+ '@OUTPUT@',
+ meson.project_build_root() / 'GIT-BUILD-OPTIONS',
+ ],
+ install: true,
+ install_dir: get_option('libexecdir') / 'git-core',
+)
+
+subtree_test_environment = test_environment
+subtree_test_environment.prepend('PATH', meson.current_build_dir())
+
+test('t7900-subtree', shell,
+ args: [ 't7900-subtree.sh' ],
+ env: subtree_test_environment,
+ workdir: meson.current_source_dir() / 't',
+ depends: test_dependencies + bin_wrappers + [ git_subtree ],
+ timeout: 0,
+)
+
+if get_option('docs').contains('man')
+ subtree_xml = custom_target(
+ command: asciidoc_common_options + [
+ '--backend=' + asciidoc_docbook,
+ '--doctype=manpage',
+ '--out-file=@OUTPUT@',
+ '@INPUT@',
+ ],
+ depends: documentation_deps,
+ input: 'git-subtree.txt',
+ output: 'git-subtree.xml',
+ )
+
+ custom_target(
+ command: [
+ xmlto,
+ '-m', '@INPUT@',
+ 'man',
+ subtree_xml,
+ '-o',
+ meson.current_build_dir(),
+ ] + xmlto_extra,
+ input: [
+ '../../Documentation/manpage-normal.xsl',
+ ],
+ output: 'git-subtree.1',
+ install: true,
+ install_dir: get_option('mandir') / 'man1',
+ )
+endif
+
+if get_option('docs').contains('html')
+ custom_target(
+ command: asciidoc_common_options + [
+ '--backend=' + asciidoc_html,
+ '--doctype=manpage',
+ '--out-file=@OUTPUT@',
+ '@INPUT@',
+ ],
+ depends: documentation_deps,
+ input: 'git-subtree.txt',
+ output: 'git-subtree.html',
+ install: true,
+ install_dir: get_option('datadir') / 'doc/git-doc',
+ )
+endif
diff --git a/contrib/subtree/t/Makefile b/contrib/subtree/t/Makefile
index 093399c788..2a85f5ee84 100644
--- a/contrib/subtree/t/Makefile
+++ b/contrib/subtree/t/Makefile
@@ -3,6 +3,9 @@
# Copyright (c) 2005 Junio C Hamano
#
+# The default target of this Makefile is...
+all::
+
-include ../../../config.mak.autogen
-include ../../../config.mak
@@ -31,7 +34,7 @@ TSVN = $(sort $(wildcard t91[0-9][0-9]-*.sh))
TGITWEB = $(sort $(wildcard t95[0-9][0-9]-*.sh))
THELPERS = $(sort $(filter-out $(T),$(wildcard *.sh)))
-all: $(DEFAULT_TEST_TARGET)
+all:: $(DEFAULT_TEST_TARGET)
test: pre-clean $(TEST_LINT)
$(MAKE) aggregate-results-and-cleanup
diff --git a/contrib/thunderbird-patch-inline/appp.sh b/contrib/thunderbird-patch-inline/appp.sh
index 1053872eea..fdcc948352 100755
--- a/contrib/thunderbird-patch-inline/appp.sh
+++ b/contrib/thunderbird-patch-inline/appp.sh
@@ -31,7 +31,7 @@ BODY=$(sed -e "1,/${SEP}/d" $1)
CMT_MSG=$(sed -e '1,/^$/d' -e '/^---$/,$d' "${PATCH}")
DIFF=$(sed -e '1,/^---$/d' "${PATCH}")
-CCS=$(echo -e "$CMT_MSG\n$HEADERS" | sed -n -e 's/^Cc: \(.*\)$/\1,/gp' \
+CCS=$(printf '%s\n%s\n' "$CMT_MSG" "$HEADERS" | sed -n -e 's/^Cc: \(.*\)$/\1,/gp' \
-e 's/^Signed-off-by: \(.*\)/\1,/gp')
echo "$SUBJECT" > $1
diff --git a/credential.c b/credential.c
index 6e6e81c4cb..2594c0c422 100644
--- a/credential.c
+++ b/credential.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -170,7 +169,7 @@ static int match_partial_url(const char *url, void *cb)
return matches;
}
-static void credential_apply_config(struct credential *c)
+static void credential_apply_config(struct repository *r, struct credential *c)
{
char *normalized_url;
struct urlmatch_config config = URLMATCH_CONFIG_INIT;
@@ -195,7 +194,7 @@ static void credential_apply_config(struct credential *c)
credential_format(c, &url);
normalized_url = url_normalize(url.buf, &config.url);
- git_config(urlmatch_config_entry, &config);
+ repo_config(r, urlmatch_config_entry, &config);
string_list_clear(&config.vars, 1);
free(normalized_url);
urlmatch_config_release(&config);
@@ -262,34 +261,34 @@ static char *credential_ask_one(const char *what, struct credential *c,
return xstrdup(r);
}
-static int credential_getpass(struct credential *c)
+static int credential_getpass(struct repository *r, struct credential *c)
{
int interactive;
char *value;
- if (!git_config_get_maybe_bool("credential.interactive", &interactive) &&
+ if (!repo_config_get_maybe_bool(r, "credential.interactive", &interactive) &&
!interactive) {
- trace2_data_intmax("credential", the_repository,
+ trace2_data_intmax("credential", r,
"interactive/skipped", 1);
return -1;
}
- if (!git_config_get_string("credential.interactive", &value)) {
+ if (!repo_config_get_string(r, "credential.interactive", &value)) {
int same = !strcmp(value, "never");
free(value);
if (same) {
- trace2_data_intmax("credential", the_repository,
+ trace2_data_intmax("credential", r,
"interactive/skipped", 1);
return -1;
}
}
- trace2_region_enter("credential", "interactive", the_repository);
+ trace2_region_enter("credential", "interactive", r);
if (!c->username)
c->username = credential_ask_one("Username", c,
PROMPT_ASKPASS|PROMPT_ECHO);
if (!c->password)
c->password = credential_ask_one("Password", c,
PROMPT_ASKPASS);
- trace2_region_leave("credential", "interactive", the_repository);
+ trace2_region_leave("credential", "interactive", r);
return 0;
}
@@ -502,7 +501,8 @@ static int credential_do(struct credential *c, const char *helper,
return r;
}
-void credential_fill(struct credential *c, int all_capabilities)
+void credential_fill(struct repository *r,
+ struct credential *c, int all_capabilities)
{
int i;
@@ -512,7 +512,7 @@ void credential_fill(struct credential *c, int all_capabilities)
credential_next_state(c);
c->multistage = 0;
- credential_apply_config(c);
+ credential_apply_config(r, c);
if (all_capabilities)
credential_set_all_capabilities(c, CREDENTIAL_OP_INITIAL);
@@ -539,12 +539,12 @@ void credential_fill(struct credential *c, int all_capabilities)
c->helpers.items[i].string);
}
- if (credential_getpass(c) ||
+ if (credential_getpass(r, c) ||
(!c->username && !c->password && !c->credential))
die("unable to get password from user");
}
-void credential_approve(struct credential *c)
+void credential_approve(struct repository *r, struct credential *c)
{
int i;
@@ -555,20 +555,20 @@ void credential_approve(struct credential *c)
credential_next_state(c);
- credential_apply_config(c);
+ credential_apply_config(r, c);
for (i = 0; i < c->helpers.nr; i++)
credential_do(c, c->helpers.items[i].string, "store");
c->approved = 1;
}
-void credential_reject(struct credential *c)
+void credential_reject(struct repository *r, struct credential *c)
{
int i;
credential_next_state(c);
- credential_apply_config(c);
+ credential_apply_config(r, c);
for (i = 0; i < c->helpers.nr; i++)
credential_do(c, c->helpers.items[i].string, "erase");
diff --git a/credential.h b/credential.h
index 63fef3e2ea..c78b72d110 100644
--- a/credential.h
+++ b/credential.h
@@ -4,6 +4,8 @@
#include "string-list.h"
#include "strvec.h"
+struct repository;
+
/**
* The credentials API provides an abstracted way of gathering
* authentication credentials from the user.
@@ -65,7 +67,7 @@
* // Fill in the username and password fields by contacting
* // helpers and/or asking the user. The function will die if it
* // fails.
- * credential_fill(&c);
+ * credential_fill(repo, &c);
*
* // Otherwise, we have a username and password. Try to use it.
*
@@ -222,7 +224,8 @@ void credential_clear(struct credential *);
* If all_capabilities is set, this is an internal user that is prepared
* to deal with all known capabilities, and we should advertise that fact.
*/
-void credential_fill(struct credential *, int all_capabilities);
+void credential_fill(struct repository *, struct credential *,
+ int all_capabilities);
/**
* Inform the credential subsystem that the provided credentials
@@ -231,7 +234,7 @@ void credential_fill(struct credential *, int all_capabilities);
* that they may store the result to be used again. Any errors
* from helpers are ignored.
*/
-void credential_approve(struct credential *);
+void credential_approve(struct repository *, struct credential *);
/**
* Inform the credential subsystem that the provided credentials
@@ -243,7 +246,7 @@ void credential_approve(struct credential *);
* for another call to `credential_fill`). Any errors from helpers
* are ignored.
*/
-void credential_reject(struct credential *);
+void credential_reject(struct repository *, struct credential *);
/**
* Enable all of the supported credential flags in this credential.
diff --git a/csum-file.c b/csum-file.c
index 5716016e12..b58c183a4f 100644
--- a/csum-file.c
+++ b/csum-file.c
@@ -11,9 +11,10 @@
#define USE_THE_REPOSITORY_VARIABLE
#include "git-compat-util.h"
-#include "progress.h"
#include "csum-file.h"
+#include "git-zlib.h"
#include "hash.h"
+#include "progress.h"
static void verify_buffer_or_die(struct hashfile *f,
const void *buf,
@@ -50,7 +51,7 @@ void hashflush(struct hashfile *f)
if (offset) {
if (!f->skip_hash)
- the_hash_algo->unsafe_update_fn(&f->ctx, f->buffer, offset);
+ git_hash_update(&f->ctx, f->buffer, offset);
flush(f, f->buffer, offset);
f->offset = 0;
}
@@ -71,14 +72,14 @@ int finalize_hashfile(struct hashfile *f, unsigned char *result,
hashflush(f);
if (f->skip_hash)
- hashclr(f->buffer, the_repository->hash_algo);
+ hashclr(f->buffer, f->algop);
else
- the_hash_algo->unsafe_final_fn(f->buffer, &f->ctx);
+ git_hash_final(f->buffer, &f->ctx);
if (result)
- hashcpy(result, f->buffer, the_repository->hash_algo);
+ hashcpy(result, f->buffer, f->algop);
if (flags & CSUM_HASH_IN_STREAM)
- flush(f, f->buffer, the_hash_algo->rawsz);
+ flush(f, f->buffer, f->algop->rawsz);
if (flags & CSUM_FSYNC)
fsync_component_or_die(component, f->fd, f->name);
if (flags & CSUM_CLOSE) {
@@ -128,7 +129,7 @@ void hashwrite(struct hashfile *f, const void *buf, unsigned int count)
* f->offset is necessarily zero.
*/
if (!f->skip_hash)
- the_hash_algo->unsafe_update_fn(&f->ctx, buf, nr);
+ git_hash_update(&f->ctx, buf, nr);
flush(f, buf, nr);
} else {
/*
@@ -174,7 +175,9 @@ static struct hashfile *hashfd_internal(int fd, const char *name,
f->name = name;
f->do_crc = 0;
f->skip_hash = 0;
- the_hash_algo->unsafe_init_fn(&f->ctx);
+
+ f->algop = unsafe_hash_algo(the_hash_algo);
+ f->algop->init_fn(&f->ctx);
f->buffer_len = buffer_len;
f->buffer = xmalloc(buffer_len);
@@ -204,11 +207,18 @@ struct hashfile *hashfd_throughput(int fd, const char *name, struct progress *tp
return hashfd_internal(fd, name, tp, 8 * 1024);
}
+void hashfile_checkpoint_init(struct hashfile *f,
+ struct hashfile_checkpoint *checkpoint)
+{
+ memset(checkpoint, 0, sizeof(*checkpoint));
+ f->algop->init_fn(&checkpoint->ctx);
+}
+
void hashfile_checkpoint(struct hashfile *f, struct hashfile_checkpoint *checkpoint)
{
hashflush(f);
checkpoint->offset = f->total;
- the_hash_algo->unsafe_clone_fn(&checkpoint->ctx, &f->ctx);
+ git_hash_clone(&checkpoint->ctx, &f->ctx);
}
int hashfile_truncate(struct hashfile *f, struct hashfile_checkpoint *checkpoint)
@@ -219,7 +229,7 @@ int hashfile_truncate(struct hashfile *f, struct hashfile_checkpoint *checkpoint
lseek(f->fd, offset, SEEK_SET) != offset)
return -1;
f->total = offset;
- the_hash_algo->unsafe_clone_fn(&f->ctx, &checkpoint->ctx);
+ git_hash_clone(&f->ctx, &checkpoint->ctx);
f->offset = 0; /* hashflush() was called in checkpoint */
return 0;
}
@@ -239,15 +249,16 @@ uint32_t crc32_end(struct hashfile *f)
int hashfile_checksum_valid(const unsigned char *data, size_t total_len)
{
unsigned char got[GIT_MAX_RAWSZ];
- git_hash_ctx ctx;
- size_t data_len = total_len - the_hash_algo->rawsz;
+ struct git_hash_ctx ctx;
+ const struct git_hash_algo *algop = unsafe_hash_algo(the_hash_algo);
+ size_t data_len = total_len - algop->rawsz;
- if (total_len < the_hash_algo->rawsz)
+ if (total_len < algop->rawsz)
return 0; /* say "too short"? */
- the_hash_algo->unsafe_init_fn(&ctx);
- the_hash_algo->unsafe_update_fn(&ctx, data, data_len);
- the_hash_algo->unsafe_final_fn(got, &ctx);
+ algop->init_fn(&ctx);
+ git_hash_update(&ctx, data, data_len);
+ git_hash_final(got, &ctx);
- return hasheq(got, data + data_len, the_repository->hash_algo);
+ return hasheq(got, data + data_len, algop);
}
diff --git a/csum-file.h b/csum-file.h
index 7c73da0a40..ffccbf0996 100644
--- a/csum-file.h
+++ b/csum-file.h
@@ -11,7 +11,7 @@ struct hashfile {
int fd;
int check_fd;
unsigned int offset;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
off_t total;
struct progress *tp;
const char *name;
@@ -20,6 +20,7 @@ struct hashfile {
size_t buffer_len;
unsigned char *buffer;
unsigned char *check_buffer;
+ const struct git_hash_algo *algop;
/**
* If non-zero, skip_hash indicates that we should
@@ -32,9 +33,10 @@ struct hashfile {
/* Checkpoint */
struct hashfile_checkpoint {
off_t offset;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
};
+void hashfile_checkpoint_init(struct hashfile *, struct hashfile_checkpoint *);
void hashfile_checkpoint(struct hashfile *, struct hashfile_checkpoint *);
int hashfile_truncate(struct hashfile *, struct hashfile_checkpoint *);
diff --git a/date.c b/date.c
index a1b26a8dce..17a95077cf 100644
--- a/date.c
+++ b/date.c
@@ -1244,7 +1244,7 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, struct tm
}
for (s = special; s->name; s++) {
- int len = strlen(s->name);
+ size_t len = strlen(s->name);
if (match_string(date, s->name) == len) {
s->fn(tm, now, num);
*touched = 1;
@@ -1254,7 +1254,7 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, struct tm
if (!*num) {
for (i = 1; i < 11; i++) {
- int len = strlen(number_name[i]);
+ size_t len = strlen(number_name[i]);
if (match_string(date, number_name[i]) == len) {
*num = i;
*touched = 1;
@@ -1270,7 +1270,7 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, struct tm
tl = typelen;
while (tl->type) {
- int len = strlen(tl->type);
+ size_t len = strlen(tl->type);
if (match_string(date, tl->type) >= len-1) {
update_tm(tm, now, tl->length * *num);
*num = 0;
diff --git a/delta-islands.c b/delta-islands.c
index 1c465a6041..3aec43fada 100644
--- a/delta-islands.c
+++ b/delta-islands.c
@@ -267,7 +267,8 @@ void resolve_tree_islands(struct repository *r,
QSORT(todo, nr, tree_depth_compare);
if (progress)
- progress_state = start_progress(_("Propagating island marks"), nr);
+ progress_state = start_progress(the_repository,
+ _("Propagating island marks"), nr);
for (i = 0; i < nr; i++) {
struct object_entry *ent = todo[i].entry;
diff --git a/diagnose.c b/diagnose.c
index b11931df86..bd485effea 100644
--- a/diagnose.c
+++ b/diagnose.c
@@ -1,5 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
#include "diagnose.h"
#include "compat/disk.h"
@@ -12,6 +10,7 @@
#include "object-store-ll.h"
#include "packfile.h"
#include "parse-options.h"
+#include "repository.h"
#include "write-or-die.h"
struct archive_dir {
@@ -179,7 +178,9 @@ static int add_directory_to_archiver(struct strvec *archiver_args,
return res;
}
-int create_diagnostics_archive(struct strbuf *zip_path, enum diagnose_mode mode)
+int create_diagnostics_archive(struct repository *r,
+ struct strbuf *zip_path,
+ enum diagnose_mode mode)
{
struct strvec archiver_args = STRVEC_INIT;
char **argv_copy = NULL;
@@ -218,7 +219,7 @@ int create_diagnostics_archive(struct strbuf *zip_path, enum diagnose_mode mode)
strbuf_addstr(&buf, "Collecting diagnostic info\n\n");
get_version_info(&buf, 1);
- strbuf_addf(&buf, "Repository root: %s\n", the_repository->worktree);
+ strbuf_addf(&buf, "Repository root: %s\n", r->worktree);
get_disk_info(&buf);
write_or_die(stdout_fd, buf.buf, buf.len);
strvec_pushf(&archiver_args,
@@ -227,7 +228,7 @@ int create_diagnostics_archive(struct strbuf *zip_path, enum diagnose_mode mode)
strbuf_reset(&buf);
strbuf_addstr(&buf, "--add-virtual-file=packs-local.txt:");
- dir_file_stats(the_repository->objects->odb, &buf);
+ dir_file_stats(r->objects->odb, &buf);
foreach_alt_odb(dir_file_stats, &buf);
strvec_push(&archiver_args, buf.buf);
@@ -250,13 +251,13 @@ int create_diagnostics_archive(struct strbuf *zip_path, enum diagnose_mode mode)
}
strvec_pushl(&archiver_args, "--prefix=",
- oid_to_hex(the_hash_algo->empty_tree), "--", NULL);
+ oid_to_hex(r->hash_algo->empty_tree), "--", NULL);
/* `write_archive()` modifies the `argv` passed to it. Let it. */
argv_copy = xmemdupz(archiver_args.v,
sizeof(char *) * archiver_args.nr);
res = write_archive(archiver_args.nr, (const char **)argv_copy, NULL,
- the_repository, NULL, 0);
+ r, NULL, 0);
if (res) {
error(_("failed to write archive"));
goto diagnose_cleanup;
diff --git a/diagnose.h b/diagnose.h
index f525219ab0..f7b38f49f5 100644
--- a/diagnose.h
+++ b/diagnose.h
@@ -4,6 +4,7 @@
#include "strbuf.h"
struct option;
+struct repository;
enum diagnose_mode {
DIAGNOSE_NONE,
@@ -13,6 +14,8 @@ enum diagnose_mode {
int option_parse_diagnose(const struct option *opt, const char *arg, int unset);
-int create_diagnostics_archive(struct strbuf *zip_path, enum diagnose_mode mode);
+int create_diagnostics_archive(struct repository *r,
+ struct strbuf *zip_path,
+ enum diagnose_mode mode);
#endif /* DIAGNOSE_H */
diff --git a/diff-lib.c b/diff-lib.c
index c6d3bc4d37..353b473ed5 100644
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -153,21 +153,8 @@ void run_diff_files(struct rev_info *revs, unsigned int option)
struct diff_filepair *pair;
unsigned int wt_mode = 0;
int num_compare_stages = 0;
- size_t path_len;
struct stat st;
- path_len = ce_namelen(ce);
-
- dpath = xmalloc(combine_diff_path_size(5, path_len));
- dpath->path = (char *) &(dpath->parent[5]);
-
- dpath->next = NULL;
- memcpy(dpath->path, ce->name, path_len);
- dpath->path[path_len] = '\0';
- oidclr(&dpath->oid, the_repository->hash_algo);
- memset(&(dpath->parent[0]), 0,
- sizeof(struct combine_diff_parent)*5);
-
changed = check_removed(ce, &st);
if (!changed)
wt_mode = ce_mode_from_stat(ce, st.st_mode);
@@ -178,7 +165,14 @@ void run_diff_files(struct rev_info *revs, unsigned int option)
}
wt_mode = 0;
}
- dpath->mode = wt_mode;
+
+ /*
+ * Allocate space for two parents, which will come from
+ * index stages #2 and #3, if present. Below we'll fill
+ * these from (stage - 2).
+ */
+ dpath = combine_diff_path_new(ce->name, ce_namelen(ce),
+ wt_mode, null_oid(), 2);
while (i < entries) {
struct cache_entry *nce = istate->cache[i];
@@ -405,16 +399,10 @@ static int show_modified(struct rev_info *revs,
if (revs->combine_merges && !cached &&
(!oideq(oid, &old_entry->oid) || !oideq(&old_entry->oid, &new_entry->oid))) {
struct combine_diff_path *p;
- int pathlen = ce_namelen(new_entry);
-
- p = xmalloc(combine_diff_path_size(2, pathlen));
- p->path = (char *) &p->parent[2];
- p->next = NULL;
- memcpy(p->path, new_entry->name, pathlen);
- p->path[pathlen] = 0;
- p->mode = mode;
- oidclr(&p->oid, the_repository->hash_algo);
- memset(p->parent, 0, 2 * sizeof(struct combine_diff_parent));
+
+ p = combine_diff_path_new(new_entry->name,
+ ce_namelen(new_entry),
+ mode, null_oid(), 2);
p->parent[0].status = DIFF_STATUS_MODIFIED;
p->parent[0].mode = new_entry->ce_mode;
oidcpy(&p->parent[0].oid, &new_entry->oid);
diff --git a/diff.c b/diff.c
index d28b4114c8..c89c15d98e 100644
--- a/diff.c
+++ b/diff.c
@@ -5493,6 +5493,8 @@ static int diff_opt_pickaxe_regex(const struct option *opt,
BUG_ON_OPT_NEG(unset);
options->pickaxe = arg;
options->pickaxe_opts |= DIFF_PICKAXE_KIND_G;
+ if (arg && !*arg)
+ return error(_("-G requires a non-empty argument"));
return 0;
}
@@ -5504,6 +5506,8 @@ static int diff_opt_pickaxe_string(const struct option *opt,
BUG_ON_OPT_NEG(unset);
options->pickaxe = arg;
options->pickaxe_opts |= DIFF_PICKAXE_KIND_S;
+ if (arg && !*arg)
+ return error(_("-S requires a non-empty argument"));
return 0;
}
@@ -6392,7 +6396,7 @@ static void diff_summary(struct diff_options *opt, struct diff_filepair *p)
}
struct patch_id_t {
- git_hash_ctx *ctx;
+ struct git_hash_ctx *ctx;
int patchlen;
};
@@ -6409,13 +6413,13 @@ static int remove_space(char *line, int len)
return dst - line;
}
-void flush_one_hunk(struct object_id *result, git_hash_ctx *ctx)
+void flush_one_hunk(struct object_id *result, struct git_hash_ctx *ctx)
{
unsigned char hash[GIT_MAX_RAWSZ];
unsigned short carry = 0;
int i;
- the_hash_algo->final_fn(hash, ctx);
+ git_hash_final(hash, ctx);
the_hash_algo->init_fn(ctx);
/* 20-byte sum, with carry */
for (i = 0; i < the_hash_algo->rawsz; ++i) {
@@ -6434,22 +6438,22 @@ static int patch_id_consume(void *priv, char *line, unsigned long len)
return 0;
new_len = remove_space(line, len);
- the_hash_algo->update_fn(data->ctx, line, new_len);
+ git_hash_update(data->ctx, line, new_len);
data->patchlen += new_len;
return 0;
}
-static void patch_id_add_string(git_hash_ctx *ctx, const char *str)
+static void patch_id_add_string(struct git_hash_ctx *ctx, const char *str)
{
- the_hash_algo->update_fn(ctx, str, strlen(str));
+ git_hash_update(ctx, str, strlen(str));
}
-static void patch_id_add_mode(git_hash_ctx *ctx, unsigned mode)
+static void patch_id_add_mode(struct git_hash_ctx *ctx, unsigned mode)
{
/* large enough for 2^32 in octal */
char buf[12];
int len = xsnprintf(buf, sizeof(buf), "%06o", mode);
- the_hash_algo->update_fn(ctx, buf, len);
+ git_hash_update(ctx, buf, len);
}
/* returns 0 upon success, and writes result into oid */
@@ -6457,7 +6461,7 @@ static int diff_get_patch_id(struct diff_options *options, struct object_id *oid
{
struct diff_queue_struct *q = &diff_queued_diff;
int i;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
struct patch_id_t data;
the_hash_algo->init_fn(&ctx);
@@ -6493,9 +6497,9 @@ static int diff_get_patch_id(struct diff_options *options, struct object_id *oid
len2 = remove_space(p->two->path, strlen(p->two->path));
patch_id_add_string(&ctx, "diff--git");
patch_id_add_string(&ctx, "a/");
- the_hash_algo->update_fn(&ctx, p->one->path, len1);
+ git_hash_update(&ctx, p->one->path, len1);
patch_id_add_string(&ctx, "b/");
- the_hash_algo->update_fn(&ctx, p->two->path, len2);
+ git_hash_update(&ctx, p->two->path, len2);
if (p->one->mode == 0) {
patch_id_add_string(&ctx, "newfilemode");
@@ -6514,24 +6518,24 @@ static int diff_get_patch_id(struct diff_options *options, struct object_id *oid
/* don't do anything since we're only populating header info */
} else if (diff_filespec_is_binary(options->repo, p->one) ||
diff_filespec_is_binary(options->repo, p->two)) {
- the_hash_algo->update_fn(&ctx, oid_to_hex(&p->one->oid),
+ git_hash_update(&ctx, oid_to_hex(&p->one->oid),
the_hash_algo->hexsz);
- the_hash_algo->update_fn(&ctx, oid_to_hex(&p->two->oid),
+ git_hash_update(&ctx, oid_to_hex(&p->two->oid),
the_hash_algo->hexsz);
} else {
if (p->one->mode == 0) {
patch_id_add_string(&ctx, "---/dev/null");
patch_id_add_string(&ctx, "+++b/");
- the_hash_algo->update_fn(&ctx, p->two->path, len2);
+ git_hash_update(&ctx, p->two->path, len2);
} else if (p->two->mode == 0) {
patch_id_add_string(&ctx, "---a/");
- the_hash_algo->update_fn(&ctx, p->one->path, len1);
+ git_hash_update(&ctx, p->one->path, len1);
patch_id_add_string(&ctx, "+++/dev/null");
} else {
patch_id_add_string(&ctx, "---a/");
- the_hash_algo->update_fn(&ctx, p->one->path, len1);
+ git_hash_update(&ctx, p->one->path, len1);
patch_id_add_string(&ctx, "+++b/");
- the_hash_algo->update_fn(&ctx, p->two->path, len2);
+ git_hash_update(&ctx, p->two->path, len2);
}
if (fill_mmfile(options->repo, &mf1, p->one) < 0 ||
@@ -7386,6 +7390,6 @@ void setup_diff_pager(struct diff_options *opt)
* --exit-code" in hooks and other scripts, we do not do so.
*/
if (!opt->flags.exit_with_status &&
- check_pager_config("diff") != 0)
- setup_pager();
+ check_pager_config(the_repository, "diff") != 0)
+ setup_pager(the_repository);
}
diff --git a/diff.h b/diff.h
index 6e6007c17b..0a566f5531 100644
--- a/diff.h
+++ b/diff.h
@@ -462,7 +462,7 @@ const char *diff_line_prefix(struct diff_options *);
extern const char mime_boundary_leader[];
struct combine_diff_path *diff_tree_paths(
- struct combine_diff_path *p, const struct object_id *oid,
+ const struct object_id *oid,
const struct object_id **parents_oid, int nparent,
struct strbuf *base, struct diff_options *opt);
void diff_tree_oid(const struct object_id *old_oid,
@@ -480,12 +480,20 @@ struct combine_diff_path {
char status;
unsigned int mode;
struct object_id oid;
- struct strbuf path;
+ /*
+ * This per-parent path is filled only when doing a combined
+ * diff with revs.combined_all_paths set, and only if the path
+ * differs from the post-image (e.g., a rename or copy).
+ * Otherwise it is left NULL.
+ */
+ char *path;
} parent[FLEX_ARRAY];
};
-#define combine_diff_path_size(n, l) \
- st_add4(sizeof(struct combine_diff_path), (l), 1, \
- st_mult(sizeof(struct combine_diff_parent), (n)))
+struct combine_diff_path *combine_diff_path_new(const char *path,
+ size_t path_len,
+ unsigned int mode,
+ const struct object_id *oid,
+ size_t num_parents);
void show_combined_diff(struct combine_diff_path *elem, int num_parent,
struct rev_info *);
@@ -644,7 +652,7 @@ void run_diff_index(struct rev_info *revs, unsigned int option);
int do_diff_cache(const struct object_id *, struct diff_options *);
int diff_flush_patch_id(struct diff_options *, struct object_id *, int);
-void flush_one_hunk(struct object_id *result, git_hash_ctx *ctx);
+void flush_one_hunk(struct object_id *result, struct git_hash_ctx *ctx);
int diff_result_code(struct rev_info *);
diff --git a/diffcore-rename.c b/diffcore-rename.c
index 10bb0321b1..91b77993c7 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -1567,6 +1567,7 @@ void diffcore_rename_extended(struct diff_options *options,
trace2_region_enter("diff", "inexact renames", options->repo);
if (options->show_rename_progress) {
progress = start_delayed_progress(
+ the_repository,
_("Performing inexact rename detection"),
(uint64_t)num_destinations * (uint64_t)num_sources);
}
diff --git a/dir.c b/dir.c
index 5b2181e589..16ccfe7e4e 100644
--- a/dir.c
+++ b/dir.c
@@ -1093,10 +1093,6 @@ static void invalidate_directory(struct untracked_cache *uc,
dir->dirs[i]->recurse = 0;
}
-static int add_patterns_from_buffer(char *buf, size_t size,
- const char *base, int baselen,
- struct pattern_list *pl);
-
/* Flags for add_patterns() */
#define PATTERN_NOFOLLOW (1<<0)
@@ -1186,9 +1182,9 @@ static int add_patterns(const char *fname, const char *base, int baselen,
return 0;
}
-static int add_patterns_from_buffer(char *buf, size_t size,
- const char *base, int baselen,
- struct pattern_list *pl)
+int add_patterns_from_buffer(char *buf, size_t size,
+ const char *base, int baselen,
+ struct pattern_list *pl)
{
char *orig = buf;
int i, lineno = 1;
diff --git a/dir.h b/dir.h
index a3a2f00f5d..6cfef5df66 100644
--- a/dir.h
+++ b/dir.h
@@ -467,6 +467,9 @@ void add_patterns_from_file(struct dir_struct *, const char *fname);
int add_patterns_from_blob_to_list(struct object_id *oid,
const char *base, int baselen,
struct pattern_list *pl);
+int add_patterns_from_buffer(char *buf, size_t size,
+ const char *base, int baselen,
+ struct pattern_list *pl);
void parse_path_pattern(const char **string, int *patternlen, unsigned *flags, int *nowildcardlen);
void add_pattern(const char *string, const char *base,
int baselen, struct pattern_list *pl, int srcpos);
diff --git a/entry.c b/entry.c
index 53a1c39358..81b321e53d 100644
--- a/entry.c
+++ b/entry.c
@@ -188,7 +188,9 @@ int finish_delayed_checkout(struct checkout *state, int show_progress)
dco->state = CE_RETRY;
if (show_progress)
- progress = start_delayed_progress(_("Filtering content"), dco->paths.nr);
+ progress = start_delayed_progress(the_repository,
+ _("Filtering content"),
+ dco->paths.nr);
while (dco->filters.nr > 0) {
for_each_string_list_item(filter, &dco->filters) {
struct string_list available_paths = STRING_LIST_INIT_DUP;
diff --git a/environment.c b/environment.c
index 8389a27270..e5b361bb5d 100644
--- a/environment.c
+++ b/environment.c
@@ -16,6 +16,7 @@
#include "convert.h"
#include "environment.h"
#include "gettext.h"
+#include "git-zlib.h"
#include "repository.h"
#include "config.h"
#include "refs.h"
diff --git a/fetch-pack.c b/fetch-pack.c
index 3a227721ed..1ed5e11dd5 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1036,7 +1036,9 @@ static int get_pack(struct fetch_pack_args *args,
die(_("fetch-pack: unable to fork off %s"), cmd_name);
if (do_keep && (pack_lockfiles || fsck_objects)) {
int is_well_formed;
- char *pack_lockfile = index_pack_lockfile(cmd.out, &is_well_formed);
+ char *pack_lockfile = index_pack_lockfile(the_repository,
+ cmd.out,
+ &is_well_formed);
if (!is_well_formed)
die(_("fetch-pack: invalid index-pack output"));
@@ -1867,7 +1869,7 @@ int fetch_pack_fsck_config(const char *var, const char *value,
char *path ;
if (git_config_pathname(&path, var, value))
- return 0;
+ return -1;
strbuf_addf(msg_types, "%cskiplist=%s",
msg_types->len ? ',' : '=', path);
free(path);
diff --git a/fsck.c b/fsck.c
index 87ce999a49..9fc4c25ffd 100644
--- a/fsck.c
+++ b/fsck.c
@@ -1353,7 +1353,7 @@ int git_fsck_config(const char *var, const char *value,
struct strbuf sb = STRBUF_INIT;
if (git_config_pathname(&path, var, value))
- return 1;
+ return -1;
strbuf_addf(&sb, "skiplist=%s", path);
free(path);
fsck_set_msg_types(options, sb.buf);
diff --git a/generate-cmdlist.sh b/generate-cmdlist.sh
index b923a5aab8..0ed39c4c5d 100755
--- a/generate-cmdlist.sh
+++ b/generate-cmdlist.sh
@@ -76,7 +76,7 @@ print_command_list () {
break
;;
esac
- done <"$1/Documentation/$cmd.txt"
+ done <"$1/Documentation/$cmd.adoc"
printf '\t{ "%s", N_("%s"), 0' "$cmd" "$synopsis"
printf " | CAT_%s" $rest
diff --git a/generate-configlist.sh b/generate-configlist.sh
index 579422619c..dffdaada8b 100755
--- a/generate-configlist.sh
+++ b/generate-configlist.sh
@@ -13,7 +13,7 @@ print_config_list () {
cat <<EOF
static const char *config_name_list[] = {
EOF
- grep -h '^[a-zA-Z].*\..*::$' "$SOURCE_DIR"/Documentation/*config.txt "$SOURCE_DIR"/Documentation/config/*.txt |
+ grep -h '^[a-zA-Z].*\..*::$' "$SOURCE_DIR"/Documentation/*config.adoc "$SOURCE_DIR"/Documentation/config/*.adoc |
sed '/deprecated/d; s/::$//; s/, */\n/g' |
sort |
sed 's/^.*$/ "&",/'
diff --git a/generate-hooklist.sh b/generate-hooklist.sh
index e22068c2fa..e0cdf26944 100755
--- a/generate-hooklist.sh
+++ b/generate-hooklist.sh
@@ -22,7 +22,7 @@ EOF
sed -n \
-e '/^~~~~*$/ {x; s/^.*$/ "&",/; p;}' \
-e 'x' \
- <"$SOURCE_DIR"/Documentation/githooks.txt |
+ <"$SOURCE_DIR"/Documentation/githooks.adoc |
LC_ALL=C sort
cat <<EOF
diff --git a/git-compat-util.h b/git-compat-util.h
index e283c46c6f..e123288e8f 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -701,6 +701,8 @@ int error_errno(const char *err, ...) __attribute__((format (printf, 1, 2)));
void warning(const char *err, ...) __attribute__((format (printf, 1, 2)));
void warning_errno(const char *err, ...) __attribute__((format (printf, 1, 2)));
+void show_usage_if_asked(int ac, const char **av, const char *err);
+
#ifndef NO_OPENSSL
#ifdef APPLE_COMMON_CRYPTO
#include "compat/apple-common-crypto.h"
@@ -1537,18 +1539,6 @@ int cmd_main(int, const char **);
int common_exit(const char *file, int line, int code);
#define exit(code) exit(common_exit(__FILE__, __LINE__, (code)))
-#define z_const
-#include <zlib.h>
-
-#if ZLIB_VERNUM < 0x1290
-/*
- * This is uncompress2, which is only available in zlib >= 1.2.9
- * (released as of early 2017). See compat/zlib-uncompress2.c.
- */
-int uncompress2(Bytef *dest, uLongf *destLen, const Bytef *source,
- uLong *sourceLen);
-#endif
-
/*
* This include must come after system headers, since it introduces macros that
* replace system names.
diff --git a/git-gui/Makefile b/git-gui/Makefile
index 667c39ed56..6c5a12bc32 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -1,3 +1,4 @@
+# The default target of this Makefile is...
all::
# Define V=1 to have a more verbose compile.
diff --git a/git-gui/po/glossary/Makefile b/git-gui/po/glossary/Makefile
index 749aa2e7ec..e656b0d2b0 100644
--- a/git-gui/po/glossary/Makefile
+++ b/git-gui/po/glossary/Makefile
@@ -1,3 +1,6 @@
+# The default target of this Makefile is...
+update-po::
+
PO_TEMPLATE = git-gui-glossary.pot
ALL_POFILES = $(wildcard *.po)
diff --git a/git-instaweb.sh b/git-instaweb.sh
index 5ad50160bb..7b44f70789 100755
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -694,9 +694,9 @@ class GitWebRequestHandler(CGIHTTPRequestHandler):
return result
-bind = "127.0.0.1"
+bind = "0.0.0.0"
if "$local" == "true":
- bind = "0.0.0.0"
+ bind = "127.0.0.1"
# Set our http root directory
# This is a work around for a missing directory argument in older Python versions
diff --git a/git-submodule.sh b/git-submodule.sh
index 03c5a220a2..2999b31fad 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -40,11 +40,11 @@ init=
require_init=
files=
remote=
-nofetch=
+no_fetch=
rebase=
merge=
checkout=
-custom_name=
+name=
depth=
progress=
dissociate=
@@ -52,11 +52,10 @@ single_branch=
jobs=
recommend_shallow=
filter=
-
-isnumber()
-{
- n=$(($1 + 0)) 2>/dev/null && test "$n" = "$1"
-}
+all=
+default=
+summary_limit=
+for_status=
#
# Add a new submodule to the working tree, .gitmodules and the index
@@ -68,31 +67,33 @@ isnumber()
cmd_add()
{
# parse $args after "submodule ... add".
- reference_path=
while test $# -ne 0
do
case "$1" in
-b | --branch)
case "$2" in '') usage ;; esac
- branch=$2
+ branch="--branch=$2"
shift
;;
+ -b* | --branch=*)
+ branch="$1"
+ ;;
-f | --force)
force=$1
;;
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--progress)
- progress=1
+ progress=$1
;;
--reference)
case "$2" in '') usage ;; esac
- reference_path=$2
+ reference="--reference=$2"
shift
;;
--reference=*)
- reference_path="${1#--reference=}"
+ reference="$1"
;;
--ref-format)
case "$2" in '') usage ;; esac
@@ -103,20 +104,23 @@ cmd_add()
ref_format="$1"
;;
--dissociate)
- dissociate=1
+ dissociate=$1
;;
--name)
case "$2" in '') usage ;; esac
- custom_name=$2
+ name="--name=$2"
shift
;;
+ --name=*)
+ name="$1"
+ ;;
--depth)
case "$2" in '') usage ;; esac
depth="--depth=$2"
shift
;;
--depth=*)
- depth=$1
+ depth="$1"
;;
--)
shift
@@ -138,14 +142,14 @@ cmd_add()
fi
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper add \
- ${quiet:+--quiet} \
- ${force:+--force} \
- ${progress:+"--progress"} \
- ${branch:+--branch "$branch"} \
- ${reference_path:+--reference "$reference_path"} \
+ $quiet \
+ $force \
+ $progress \
+ ${branch:+"$branch"} \
+ ${reference:+"$reference"} \
${ref_format:+"$ref_format"} \
- ${dissociate:+--dissociate} \
- ${custom_name:+--name "$custom_name"} \
+ $dissociate \
+ ${name:+"$name"} \
${depth:+"$depth"} \
-- \
"$@"
@@ -164,10 +168,10 @@ cmd_foreach()
do
case "$1" in
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--recursive)
- recursive=1
+ recursive=$1
;;
-*)
usage
@@ -180,8 +184,8 @@ cmd_foreach()
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper foreach \
- ${quiet:+--quiet} \
- ${recursive:+--recursive} \
+ $quiet \
+ $recursive \
-- \
"$@"
}
@@ -198,7 +202,7 @@ cmd_init()
do
case "$1" in
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--)
shift
@@ -215,7 +219,7 @@ cmd_init()
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper init \
- ${quiet:+--quiet} \
+ $quiet \
-- \
"$@"
}
@@ -226,7 +230,6 @@ cmd_init()
cmd_deinit()
{
# parse $args after "submodule ... deinit".
- deinit_all=
while test $# -ne 0
do
case "$1" in
@@ -234,10 +237,10 @@ cmd_deinit()
force=$1
;;
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--all)
- deinit_all=t
+ all=$1
;;
--)
shift
@@ -254,9 +257,9 @@ cmd_deinit()
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper deinit \
- ${quiet:+--quiet} \
- ${force:+--force} \
- ${deinit_all:+--all} \
+ $quiet \
+ $force \
+ $all \
-- \
"$@"
}
@@ -273,31 +276,31 @@ cmd_update()
do
case "$1" in
-q|--quiet)
- quiet=1
+ quiet=$1
;;
-v|--verbose)
- quiet=0
+ quiet=
;;
--progress)
- progress=1
+ progress=$1
;;
-i|--init)
- init=1
+ init=$1
;;
--require-init)
- require_init=1
+ require_init=$1
;;
--remote)
- remote=1
+ remote=$1
;;
-N|--no-fetch)
- nofetch=1
+ no_fetch=$1
;;
-f|--force)
force=$1
;;
-r|--rebase)
- rebase=1
+ rebase=$1
;;
--ref-format)
case "$2" in '') usage ;; esac
@@ -316,22 +319,19 @@ cmd_update()
reference="$1"
;;
--dissociate)
- dissociate=1
+ dissociate=$1
;;
-m|--merge)
- merge=1
+ merge=$1
;;
--recursive)
- recursive=1
+ recursive=$1
;;
--checkout)
- checkout=1
- ;;
- --recommend-shallow)
- recommend_shallow="--recommend-shallow"
+ checkout=$1
;;
- --no-recommend-shallow)
- recommend_shallow="--no-recommend-shallow"
+ --recommend-shallow|--no-recommend-shallow)
+ recommend_shallow=$1
;;
--depth)
case "$2" in '') usage ;; esac
@@ -339,21 +339,18 @@ cmd_update()
shift
;;
--depth=*)
- depth=$1
+ depth="$1"
;;
-j|--jobs)
case "$2" in '') usage ;; esac
jobs="--jobs=$2"
shift
;;
- --jobs=*)
- jobs=$1
+ -j*|--jobs=*)
+ jobs="$1"
;;
- --single-branch)
- single_branch="--single-branch"
- ;;
- --no-single-branch)
- single_branch="--no-single-branch"
+ --single-branch|--no-single-branch)
+ single_branch=$1
;;
--filter)
case "$2" in '') usage ;; esac
@@ -378,22 +375,21 @@ cmd_update()
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper update \
- ${quiet:+--quiet} \
- ${force:+--force} \
- ${progress:+"--progress"} \
- ${remote:+--remote} \
- ${recursive:+--recursive} \
- ${init:+--init} \
- ${nofetch:+--no-fetch} \
- ${rebase:+--rebase} \
- ${merge:+--merge} \
- ${checkout:+--checkout} \
+ $quiet \
+ $force \
+ $progress \
+ $remote \
+ $recursive \
+ $init \
+ $no_fetch \
+ $rebase \
+ $merge \
+ $checkout \
${ref_format:+"$ref_format"} \
${reference:+"$reference"} \
- ${dissociate:+"--dissociate"} \
+ $dissociate \
${depth:+"$depth"} \
- ${require_init:+--require-init} \
- ${dissociate:+"--dissociate"} \
+ $require_init \
$single_branch \
$recommend_shallow \
$jobs \
@@ -408,9 +404,7 @@ cmd_update()
# $@ = requested path
#
cmd_set_branch() {
- default=
- branch=
-
+ # parse $args after "submodule ... set-branch".
while test $# -ne 0
do
case "$1" in
@@ -418,13 +412,16 @@ cmd_set_branch() {
# we don't do anything with this but we need to accept it
;;
-d|--default)
- default=1
+ default=$1
;;
-b|--branch)
case "$2" in '') usage ;; esac
- branch=$2
+ branch="--branch=$2"
shift
;;
+ -b*|--branch=*)
+ branch="$1"
+ ;;
--)
shift
break
@@ -440,9 +437,9 @@ cmd_set_branch() {
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper set-branch \
- ${quiet:+--quiet} \
- ${branch:+--branch "$branch"} \
- ${default:+--default} \
+ $quiet \
+ ${branch:+"$branch"} \
+ $default \
-- \
"$@"
}
@@ -453,11 +450,12 @@ cmd_set_branch() {
# $@ = requested path, requested url
#
cmd_set_url() {
+ # parse $args after "submodule ... set-url".
while test $# -ne 0
do
case "$1" in
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--)
shift
@@ -474,7 +472,7 @@ cmd_set_url() {
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper set-url \
- ${quiet:+--quiet} \
+ $quiet \
-- \
"$@"
}
@@ -488,31 +486,26 @@ cmd_set_url() {
# $@ = [commit (default 'HEAD'),] requested paths (default all)
#
cmd_summary() {
- summary_limit=-1
- for_status=
- diff_cmd=diff-index
-
# parse $args after "submodule ... summary".
while test $# -ne 0
do
case "$1" in
--cached)
- cached=1
+ cached=$1
;;
--files)
- files="$1"
+ files=$1
;;
--for-status)
- for_status="$1"
+ for_status=$1
;;
-n|--summary-limit)
- summary_limit="$2"
- isnumber "$summary_limit" || usage
+ case "$2" in '') usage ;; esac
+ summary_limit="--summary-limit=$2"
shift
;;
- --summary-limit=*)
- summary_limit="${1#--summary-limit=}"
- isnumber "$summary_limit" || usage
+ -n*|--summary-limit=*)
+ summary_limit="$1"
;;
--)
shift
@@ -529,10 +522,10 @@ cmd_summary() {
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper summary \
- ${files:+--files} \
- ${cached:+--cached} \
- ${for_status:+--for-status} \
- ${summary_limit:+-n $summary_limit} \
+ $files \
+ $cached \
+ $for_status \
+ ${summary_limit:+"$summary_limit"} \
-- \
"$@"
}
@@ -553,13 +546,13 @@ cmd_status()
do
case "$1" in
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--cached)
- cached=1
+ cached=$1
;;
--recursive)
- recursive=1
+ recursive=$1
;;
--)
shift
@@ -576,9 +569,9 @@ cmd_status()
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper status \
- ${quiet:+--quiet} \
- ${cached:+--cached} \
- ${recursive:+--recursive} \
+ $quiet \
+ $cached \
+ $recursive \
-- \
"$@"
}
@@ -590,15 +583,16 @@ cmd_status()
#
cmd_sync()
{
+ # parse $args after "submodule ... sync".
while test $# -ne 0
do
case "$1" in
-q|--quiet)
- quiet=1
+ quiet=$1
shift
;;
--recursive)
- recursive=1
+ recursive=$1
shift
;;
--)
@@ -615,8 +609,8 @@ cmd_sync()
done
git ${wt_prefix:+-C "$wt_prefix"} submodule--helper sync \
- ${quiet:+--quiet} \
- ${recursive:+--recursive} \
+ $quiet \
+ $recursive \
-- \
"$@"
}
@@ -639,10 +633,10 @@ do
command=$1
;;
-q|--quiet)
- quiet=1
+ quiet=$1
;;
--cached)
- cached=1
+ cached=$1
;;
--)
break
diff --git a/git-zlib.c b/git-zlib.c
index d43bbeb6da..651dd9e07c 100644
--- a/git-zlib.c
+++ b/git-zlib.c
@@ -59,7 +59,8 @@ static void zlib_post_call(git_zstream *s)
s->total_out = s->z.total_out;
s->total_in = s->z.total_in;
- s->next_in = s->z.next_in;
+ /* zlib-ng marks `next_in` as `const`, so we have to cast it away. */
+ s->next_in = (unsigned char *) s->z.next_in;
s->next_out = s->z.next_out;
s->avail_in -= bytes_consumed;
s->avail_out -= bytes_produced;
@@ -147,10 +148,6 @@ int git_inflate(git_zstream *strm, int flush)
return status;
}
-#if defined(NO_DEFLATE_BOUND) || ZLIB_VERNUM < 0x1200
-#define deflateBound(c,s) ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
-#endif
-
unsigned long git_deflate_bound(git_zstream *strm, unsigned long size)
{
return deflateBound(&strm->z, size);
diff --git a/git-zlib.h b/git-zlib.h
index d8a670aff9..1e8d9aabcb 100644
--- a/git-zlib.h
+++ b/git-zlib.h
@@ -1,6 +1,8 @@
#ifndef GIT_ZLIB_H
#define GIT_ZLIB_H
+#include "compat/zlib-compat.h"
+
typedef struct git_zstream {
z_stream z;
unsigned long avail_in;
diff --git a/git.c b/git.c
index 71d644dc1c..450d6aaa86 100644
--- a/git.c
+++ b/git.c
@@ -125,7 +125,7 @@ static void commit_pager_choice(void)
setenv("GIT_PAGER", "cat", 1);
break;
case 1:
- setup_pager();
+ setup_pager(the_repository);
break;
default:
break;
@@ -136,7 +136,7 @@ void setup_auto_pager(const char *cmd, int def)
{
if (use_pager != -1 || pager_in_use())
return;
- use_pager = check_pager_config(cmd);
+ use_pager = check_pager_config(the_repository, cmd);
if (use_pager == -1)
use_pager = def;
commit_pager_choice();
@@ -462,12 +462,12 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv, struct
precompose_argv_prefix(argc, argv, NULL);
if (use_pager == -1 && run_setup &&
!(p->option & DELAY_PAGER_CONFIG))
- use_pager = check_pager_config(p->cmd);
+ use_pager = check_pager_config(the_repository, p->cmd);
if (use_pager == -1 && p->option & USE_PAGER)
use_pager = 1;
if (run_setup && startup_info->have_repository)
/* get_git_dir() may set up repo, avoid that */
- trace_repo_setup();
+ trace_repo_setup(the_repository);
commit_pager_choice();
if (!help && p->option & NEED_WORK_TREE)
@@ -506,6 +506,7 @@ static struct cmd_struct commands[] = {
{ "annotate", cmd_annotate, RUN_SETUP },
{ "apply", cmd_apply, RUN_SETUP_GENTLY },
{ "archive", cmd_archive, RUN_SETUP_GENTLY },
+ { "backfill", cmd_backfill, RUN_SETUP },
{ "bisect", cmd_bisect, RUN_SETUP },
{ "blame", cmd_blame, RUN_SETUP },
{ "branch", cmd_branch, RUN_SETUP | DELAY_PAGER_CONFIG },
@@ -587,7 +588,9 @@ static struct cmd_struct commands[] = {
{ "name-rev", cmd_name_rev, RUN_SETUP },
{ "notes", cmd_notes, RUN_SETUP },
{ "pack-objects", cmd_pack_objects, RUN_SETUP },
+#ifndef WITH_BREAKING_CHANGES
{ "pack-redundant", cmd_pack_redundant, RUN_SETUP | NO_PARSEOPT },
+#endif
{ "pack-refs", cmd_pack_refs, RUN_SETUP },
{ "patch-id", cmd_patch_id, RUN_SETUP_GENTLY | NO_PARSEOPT },
{ "pickaxe", cmd_blame, RUN_SETUP },
@@ -750,7 +753,7 @@ static void execv_dashed_external(const char **argv)
int status;
if (use_pager == -1 && !is_builtin(argv[0]))
- use_pager = check_pager_config(argv[0]);
+ use_pager = check_pager_config(the_repository, argv[0]);
commit_pager_choice();
strvec_pushf(&cmd.args, "git-%s", argv[0]);
diff --git a/gitk-git/Makefile b/gitk-git/Makefile
index e1f0aff4a1..3a3c56c318 100644
--- a/gitk-git/Makefile
+++ b/gitk-git/Makefile
@@ -8,6 +8,7 @@ gitk_libdir ?= $(sharedir)/gitk/lib
msgsdir ?= $(gitk_libdir)/msgs
msgsdir_SQ = $(subst ','\'',$(msgsdir))
+SHELL_PATH ?= /bin/sh
TCL_PATH ?= tclsh
TCLTK_PATH ?= wish
INSTALL ?= install
@@ -64,9 +65,7 @@ clean::
gitk-wish: gitk GIT-TCLTK-VARS
$(QUIET_GEN)$(RM) $@ $@+ && \
- sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
- chmod +x $@+ && \
- mv -f $@+ $@
+ $(SHELL_PATH) ./generate-tcl.sh "$(TCLTK_PATH_SQ)" "$<" "$@"
$(PO_TEMPLATE): gitk
$(XGETTEXT) -kmc -LTcl -o $@ gitk
diff --git a/gitk-git/generate-tcl.sh b/gitk-git/generate-tcl.sh
new file mode 100755
index 0000000000..46bba6d246
--- /dev/null
+++ b/gitk-git/generate-tcl.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -e
+
+WISH=$(echo "$1" | sed 's/|/\\|/g')
+INPUT="$2"
+OUTPUT="$3"
+
+sed -e "1,3s|^exec .* \"\$0\"|exec $WISH \"\$0\"|" "$INPUT" >"$OUTPUT"+
+chmod a+x "$OUTPUT"+
+mv "$OUTPUT"+ "$OUTPUT"
diff --git a/gitk-git/gitk b/gitk-git/gitk
index 47a7c1d29c..bc9efa1856 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -9,6 +9,141 @@ exec wish "$0" -- "$@"
package require Tk
+######################################################################
+##
+## Enabling platform-specific code paths
+
+proc is_MacOSX {} {
+ if {[tk windowingsystem] eq {aqua}} {
+ return 1
+ }
+ return 0
+}
+
+proc is_Windows {} {
+ if {$::tcl_platform(platform) eq {windows}} {
+ return 1
+ }
+ return 0
+}
+
+set _iscygwin {}
+proc is_Cygwin {} {
+ global _iscygwin
+ if {$_iscygwin eq {}} {
+ if {[string match "CYGWIN_*" $::tcl_platform(os)]} {
+ set _iscygwin 1
+ } else {
+ set _iscygwin 0
+ }
+ }
+ return $_iscygwin
+}
+
+######################################################################
+##
+## PATH lookup
+
+set _search_path {}
+proc _which {what args} {
+ global env _search_exe _search_path
+
+ if {$_search_path eq {}} {
+ if {[is_Cygwin] && [regexp {^(/|\.:)} $env(PATH)]} {
+ set _search_path [split [exec cygpath \
+ --windows \
+ --path \
+ --absolute \
+ $env(PATH)] {;}]
+ set _search_exe .exe
+ } elseif {[is_Windows]} {
+ set gitguidir [file dirname [info script]]
+ regsub -all ";" $gitguidir "\\;" gitguidir
+ set env(PATH) "$gitguidir;$env(PATH)"
+ set _search_path [split $env(PATH) {;}]
+ # Skip empty `PATH` elements
+ set _search_path [lsearch -all -inline -not -exact \
+ $_search_path ""]
+ set _search_exe .exe
+ } else {
+ set _search_path [split $env(PATH) :]
+ set _search_exe {}
+ }
+ }
+
+ if {[is_Windows] && [lsearch -exact $args -script] >= 0} {
+ set suffix {}
+ } else {
+ set suffix $_search_exe
+ }
+
+ foreach p $_search_path {
+ set p [file join $p $what$suffix]
+ if {[file exists $p]} {
+ return [file normalize $p]
+ }
+ }
+ return {}
+}
+
+proc sanitize_command_line {command_line from_index} {
+ set i $from_index
+ while {$i < [llength $command_line]} {
+ set cmd [lindex $command_line $i]
+ if {[file pathtype $cmd] ne "absolute"} {
+ set fullpath [_which $cmd]
+ if {$fullpath eq ""} {
+ throw {NOT-FOUND} "$cmd not found in PATH"
+ }
+ lset command_line $i $fullpath
+ }
+
+ # handle piped commands, e.g. `exec A | B`
+ for {incr i} {$i < [llength $command_line]} {incr i} {
+ if {[lindex $command_line $i] eq "|"} {
+ incr i
+ break
+ }
+ }
+ }
+ return $command_line
+}
+
+# Override `exec` to avoid unsafe PATH lookup
+
+rename exec real_exec
+
+proc exec {args} {
+ # skip options
+ for {set i 0} {$i < [llength $args]} {incr i} {
+ set arg [lindex $args $i]
+ if {$arg eq "--"} {
+ incr i
+ break
+ }
+ if {[string range $arg 0 0] ne "-"} {
+ break
+ }
+ }
+ set args [sanitize_command_line $args $i]
+ uplevel 1 real_exec $args
+}
+
+# Override `open` to avoid unsafe PATH lookup
+
+rename open real_open
+
+proc open {args} {
+ set arg0 [lindex $args 0]
+ if {[string range $arg0 0 0] eq "|"} {
+ set command_line [string trim [string range $arg0 1 end]]
+ lset args 0 "| [sanitize_command_line $command_line 0]"
+ }
+ uplevel 1 real_open $args
+}
+
+# End of safe PATH lookup stuff
+
proc hasworktree {} {
return [expr {[exec git rev-parse --is-bare-repository] == "false" &&
[exec git rev-parse --is-inside-git-dir] == "false"}]
@@ -2103,7 +2238,7 @@ proc makewindow {} {
global headctxmenu progresscanv progressitem progresscoords statusw
global fprogitem fprogcoord lastprogupdate progupdatepending
global rprogitem rprogcoord rownumsel numcommits
- global have_tk85 use_ttk NS
+ global have_tk85 have_tk86 use_ttk NS
global git_version
global worddiff
@@ -2601,8 +2736,13 @@ proc makewindow {} {
bind . <Key-Down> "selnextline 1"
bind . <Shift-Key-Up> "dofind -1 0"
bind . <Shift-Key-Down> "dofind 1 0"
- bindkey <Key-Right> "goforw"
- bindkey <Key-Left> "goback"
+ if {$have_tk86} {
+ bindkey <<NextChar>> "goforw"
+ bindkey <<PrevChar>> "goback"
+ } else {
+ bindkey <Key-Right> "goforw"
+ bindkey <Key-Left> "goback"
+ }
bind . <Key-Prior> "selnextpage -1"
bind . <Key-Next> "selnextpage 1"
bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -7720,7 +7860,7 @@ proc gettreeline {gtf id} {
if {[string index $fname 0] eq "\""} {
set fname [lindex $fname 0]
}
- set fname [encoding convertfrom $fname]
+ set fname [encoding convertfrom utf-8 $fname]
lappend treefilelist($id) $fname
}
if {![eof $gtf]} {
@@ -7982,7 +8122,7 @@ proc gettreediffline {gdtf ids} {
if {[string index $file 0] eq "\""} {
set file [lindex $file 0]
}
- set file [encoding convertfrom $file]
+ set file [encoding convertfrom utf-8 $file]
if {$file ne [lindex $treediff end]} {
lappend treediff $file
lappend sublist $file
@@ -8127,7 +8267,7 @@ proc makediffhdr {fname ids} {
global ctext curdiffstart treediffs diffencoding
global ctext_file_names jump_to_here targetline diffline
- set fname [encoding convertfrom $fname]
+ set fname [encoding convertfrom utf-8 $fname]
set diffencoding [get_path_encoding $fname]
set i [lsearch -exact $treediffs($ids) $fname]
if {$i >= 0} {
@@ -8189,7 +8329,7 @@ proc parseblobdiffline {ids line} {
if {![string compare -length 5 "diff " $line]} {
if {![regexp {^diff (--cc|--git) } $line m type]} {
- set line [encoding convertfrom $line]
+ set line [encoding convertfrom utf-8 $line]
$ctext insert end "$line\n" hunksep
continue
}
@@ -8238,7 +8378,7 @@ proc parseblobdiffline {ids line} {
makediffhdr $fname $ids
} elseif {![string compare -length 16 "* Unmerged path " $line]} {
- set fname [encoding convertfrom [string range $line 16 end]]
+ set fname [encoding convertfrom utf-8 [string range $line 16 end]]
$ctext insert end "\n"
set curdiffstart [$ctext index "end - 1c"]
lappend ctext_file_names $fname
@@ -8291,7 +8431,7 @@ proc parseblobdiffline {ids line} {
if {[string index $fname 0] eq "\""} {
set fname [lindex $fname 0]
}
- set fname [encoding convertfrom $fname]
+ set fname [encoding convertfrom utf-8 $fname]
set i [lsearch -exact $treediffs($ids) $fname]
if {$i >= 0} {
setinlist difffilestart $i $curdiffstart
@@ -8310,6 +8450,7 @@ proc parseblobdiffline {ids line} {
set diffinhdr 0
return
}
+ set line [encoding convertfrom utf-8 $line]
$ctext insert end "$line\n" filesep
} else {
@@ -10068,7 +10209,7 @@ proc showrefs {} {
text $top.list -background $bgcolor -foreground $fgcolor \
-selectbackground $selectbgcolor -font mainfont \
-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
- -width 30 -height 20 -cursor $maincursor \
+ -width 60 -height 20 -cursor $maincursor \
-spacing1 1 -spacing3 1 -state disabled
$top.list tag configure highlight -background $selectbgcolor
if {![lsearch -exact $bglist $top.list]} {
@@ -12305,7 +12446,7 @@ proc cache_gitattr {attr pathlist} {
foreach row [split $rlist "\n"] {
if {[regexp "(.*): $attr: (.*)" $row m path value]} {
if {[string index $path 0] eq "\""} {
- set path [encoding convertfrom [lindex $path 0]]
+ set path [encoding convertfrom utf-8 [lindex $path 0]]
}
set path_attr_cache($attr,$path) $value
}
@@ -12335,7 +12476,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
set gitk_libdir [file join $gitk_prefix share gitk lib]
set gitk_msgsdir [file join $gitk_libdir msgs]
- unset gitk_prefix
}
## Internationalization (i18n) through msgcat and gettext. See
@@ -12637,6 +12777,7 @@ set nullid2 "0000000000000000000000000000000000000001"
set nullfile "/dev/null"
set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
if {![info exists have_ttk]} {
set have_ttk [llength [info commands ::ttk::style]]
}
@@ -12701,28 +12842,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
set worktree [gitworktree]
setcoords
makewindow
-catch {
- image create photo gitlogo -width 16 -height 16
-
- image create photo gitlogominus -width 4 -height 2
- gitlogominus put #C00000 -to 0 0 4 2
- gitlogo copy gitlogominus -to 1 5
- gitlogo copy gitlogominus -to 6 5
- gitlogo copy gitlogominus -to 11 5
- image delete gitlogominus
-
- image create photo gitlogoplus -width 4 -height 4
- gitlogoplus put #008000 -to 1 0 3 4
- gitlogoplus put #008000 -to 0 1 4 3
- gitlogo copy gitlogoplus -to 1 9
- gitlogo copy gitlogoplus -to 6 9
- gitlogo copy gitlogoplus -to 11 9
- image delete gitlogoplus
-
- image create photo gitlogo32 -width 32 -height 32
- gitlogo32 copy gitlogo -zoom 2 2
-
- wm iconphoto . -default gitlogo gitlogo32
+if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
+ wm iconbitmap . -default $gitk_prefix/etc/git.ico
+} else {
+ catch {
+ image create photo gitlogo -width 16 -height 16
+
+ image create photo gitlogominus -width 4 -height 2
+ gitlogominus put #C00000 -to 0 0 4 2
+ gitlogo copy gitlogominus -to 1 5
+ gitlogo copy gitlogominus -to 6 5
+ gitlogo copy gitlogominus -to 11 5
+ image delete gitlogominus
+
+ image create photo gitlogoplus -width 4 -height 4
+ gitlogoplus put #008000 -to 1 0 3 4
+ gitlogoplus put #008000 -to 0 1 4 3
+ gitlogo copy gitlogoplus -to 1 9
+ gitlogo copy gitlogoplus -to 6 9
+ gitlogo copy gitlogoplus -to 11 9
+ image delete gitlogoplus
+
+ image create photo gitlogo32 -width 32 -height 32
+ gitlogo32 copy gitlogo -zoom 2 2
+
+ wm iconphoto . -default gitlogo gitlogo32
+ }
}
# wait for the window to become visible
if {![winfo viewable .]} {tkwait visibility .}
diff --git a/gitk-git/meson.build b/gitk-git/meson.build
new file mode 100644
index 0000000000..ca3c0cec58
--- /dev/null
+++ b/gitk-git/meson.build
@@ -0,0 +1,30 @@
+project('gitk')
+
+shell = find_program('sh')
+wish = find_program('wish')
+
+# Verify that dependencies of "generate-tcl.sh" are satisfied.
+foreach dependency : [ 'chmod', 'mv', 'sed' ]
+ find_program(dependency)
+endforeach
+
+custom_target(
+ command: [
+ shell,
+ meson.current_source_dir() / 'generate-tcl.sh',
+ wish.full_path(),
+ '@INPUT@',
+ '@OUTPUT@',
+ ],
+ input: 'gitk',
+ output: 'gitk',
+ depend_files: [
+ 'generate-tcl.sh',
+ ],
+ install: true,
+ install_dir: get_option('bindir'),
+)
+
+if find_program('msgfmt').found()
+ subdir('po')
+endif
diff --git a/gitk-git/po/meson.build b/gitk-git/po/meson.build
new file mode 100644
index 0000000000..b1ed019828
--- /dev/null
+++ b/gitk-git/po/meson.build
@@ -0,0 +1,19 @@
+import('i18n').gettext('gitk',
+ languages: [
+ 'bg',
+ 'ca',
+ 'de',
+ 'es',
+ 'fr',
+ 'hu',
+ 'it',
+ 'ja',
+ 'pt_br',
+ 'pt_pt',
+ 'ru',
+ 'sv',
+ 'vi',
+ 'zh_cn',
+ ],
+ install: true,
+)
diff --git a/graph.c b/graph.c
index 52205f75c3..26f6fbf000 100644
--- a/graph.c
+++ b/graph.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -351,7 +350,7 @@ struct git_graph *graph_init(struct rev_info *opt)
if (!column_colors) {
char *string;
- if (git_config_get_string("log.graphcolors", &string)) {
+ if (repo_config_get_string(opt->repo, "log.graphcolors", &string)) {
/* not configured -- use default */
graph_set_column_colors(column_colors_ansi,
column_colors_ansi_max);
diff --git a/hash.h b/hash.h
index 756166ce5e..4367acfec5 100644
--- a/hash.h
+++ b/hash.h
@@ -234,19 +234,20 @@ enum get_oid_result {
#endif
/* A suitably aligned type for stack allocations of hash contexts. */
-union git_hash_ctx {
- git_SHA_CTX sha1;
- git_SHA_CTX_unsafe sha1_unsafe;
-
- git_SHA256_CTX sha256;
+struct git_hash_ctx {
+ const struct git_hash_algo *algop;
+ union {
+ git_SHA_CTX sha1;
+ git_SHA_CTX_unsafe sha1_unsafe;
+ git_SHA256_CTX sha256;
+ } state;
};
-typedef union git_hash_ctx git_hash_ctx;
-typedef void (*git_hash_init_fn)(git_hash_ctx *ctx);
-typedef void (*git_hash_clone_fn)(git_hash_ctx *dst, const git_hash_ctx *src);
-typedef void (*git_hash_update_fn)(git_hash_ctx *ctx, const void *in, size_t len);
-typedef void (*git_hash_final_fn)(unsigned char *hash, git_hash_ctx *ctx);
-typedef void (*git_hash_final_oid_fn)(struct object_id *oid, git_hash_ctx *ctx);
+typedef void (*git_hash_init_fn)(struct git_hash_ctx *ctx);
+typedef void (*git_hash_clone_fn)(struct git_hash_ctx *dst, const struct git_hash_ctx *src);
+typedef void (*git_hash_update_fn)(struct git_hash_ctx *ctx, const void *in, size_t len);
+typedef void (*git_hash_final_fn)(unsigned char *hash, struct git_hash_ctx *ctx);
+typedef void (*git_hash_final_oid_fn)(struct object_id *oid, struct git_hash_ctx *ctx);
struct git_hash_algo {
/*
@@ -282,21 +283,6 @@ struct git_hash_algo {
/* The hash finalization function for object IDs. */
git_hash_final_oid_fn final_oid_fn;
- /* The non-cryptographic hash initialization function. */
- git_hash_init_fn unsafe_init_fn;
-
- /* The non-cryptographic hash context cloning function. */
- git_hash_clone_fn unsafe_clone_fn;
-
- /* The non-cryptographic hash update function. */
- git_hash_update_fn unsafe_update_fn;
-
- /* The non-cryptographic hash finalization function. */
- git_hash_final_fn unsafe_final_fn;
-
- /* The non-cryptographic hash finalization function. */
- git_hash_final_oid_fn unsafe_final_oid_fn;
-
/* The OID of the empty tree. */
const struct object_id *empty_tree;
@@ -305,9 +291,32 @@ struct git_hash_algo {
/* The all-zeros OID. */
const struct object_id *null_oid;
+
+ /* The unsafe variant of this hash function, if one exists. */
+ const struct git_hash_algo *unsafe;
};
extern const struct git_hash_algo hash_algos[GIT_HASH_NALGOS];
+static inline void git_hash_clone(struct git_hash_ctx *dst, const struct git_hash_ctx *src)
+{
+ src->algop->clone_fn(dst, src);
+}
+
+static inline void git_hash_update(struct git_hash_ctx *ctx, const void *in, size_t len)
+{
+ ctx->algop->update_fn(ctx, in, len);
+}
+
+static inline void git_hash_final(unsigned char *hash, struct git_hash_ctx *ctx)
+{
+ ctx->algop->final_fn(hash, ctx);
+}
+
+static inline void git_hash_final_oid(struct object_id *oid, struct git_hash_ctx *ctx)
+{
+ ctx->algop->final_oid_fn(oid, ctx);
+}
+
/*
* Return a GIT_HASH_* constant based on the name. Returns GIT_HASH_UNKNOWN if
* the name doesn't match a known algorithm.
@@ -320,9 +329,17 @@ int hash_algo_by_length(int len);
/* Identical, except for a pointer to struct git_hash_algo. */
static inline int hash_algo_by_ptr(const struct git_hash_algo *p)
{
- return p - hash_algos;
+ size_t i;
+ for (i = 0; i < GIT_HASH_NALGOS; i++) {
+ const struct git_hash_algo *algop = &hash_algos[i];
+ if (p == algop)
+ return i;
+ }
+ return GIT_HASH_UNKNOWN;
}
+const struct git_hash_algo *unsafe_hash_algo(const struct git_hash_algo *algop);
+
const struct object_id *null_oid(void);
static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2, const struct git_hash_algo *algop)
diff --git a/help.c b/help.c
index 5483ea8fd2..8d91afe851 100644
--- a/help.c
+++ b/help.c
@@ -552,10 +552,34 @@ struct help_unknown_cmd_config {
struct cmdnames aliases;
};
+#define AUTOCORRECT_SHOW (-4)
#define AUTOCORRECT_PROMPT (-3)
#define AUTOCORRECT_NEVER (-2)
#define AUTOCORRECT_IMMEDIATELY (-1)
+static int parse_autocorrect(const char *value)
+{
+ switch (git_parse_maybe_bool_text(value)) {
+ case 1:
+ return AUTOCORRECT_IMMEDIATELY;
+ case 0:
+ return AUTOCORRECT_SHOW;
+ default: /* other random text */
+ break;
+ }
+
+ if (!strcmp(value, "prompt"))
+ return AUTOCORRECT_PROMPT;
+ if (!strcmp(value, "never"))
+ return AUTOCORRECT_NEVER;
+ if (!strcmp(value, "immediate"))
+ return AUTOCORRECT_IMMEDIATELY;
+ if (!strcmp(value, "show"))
+ return AUTOCORRECT_SHOW;
+
+ return 0;
+}
+
static int git_unknown_cmd_config(const char *var, const char *value,
const struct config_context *ctx,
void *cb)
@@ -564,20 +588,17 @@ static int git_unknown_cmd_config(const char *var, const char *value,
const char *p;
if (!strcmp(var, "help.autocorrect")) {
- if (!value)
- return config_error_nonbool(var);
- if (!strcmp(value, "never")) {
- cfg->autocorrect = AUTOCORRECT_NEVER;
- } else if (!strcmp(value, "immediate")) {
- cfg->autocorrect = AUTOCORRECT_IMMEDIATELY;
- } else if (!strcmp(value, "prompt")) {
- cfg->autocorrect = AUTOCORRECT_PROMPT;
- } else {
- int v = git_config_int(var, value, ctx->kvi);
- cfg->autocorrect = (v < 0)
- ? AUTOCORRECT_IMMEDIATELY : v;
+ int v = parse_autocorrect(value);
+
+ if (!v) {
+ v = git_config_int(var, value, ctx->kvi);
+ if (v < 0 || v == 1)
+ v = AUTOCORRECT_IMMEDIATELY;
}
+
+ cfg->autocorrect = v;
}
+
/* Also use aliases for command lookup */
if (skip_prefix(var, "alias.", &p))
add_cmdname(&cfg->aliases, p, strlen(p));
@@ -695,7 +716,8 @@ char *help_unknown_cmd(const char *cmd)
n++)
; /* still counting */
}
- if (cfg.autocorrect && n == 1 && SIMILAR_ENOUGH(best_similarity)) {
+ if (cfg.autocorrect && cfg.autocorrect != AUTOCORRECT_SHOW && n == 1 &&
+ SIMILAR_ENOUGH(best_similarity)) {
char *assumed = xstrdup(main_cmds.names[0]->name);
fprintf_ln(stderr,
diff --git a/http-push.c b/http-push.c
index 43da1c7cd3..1b030d96f4 100644
--- a/http-push.c
+++ b/http-push.c
@@ -760,7 +760,7 @@ static void handle_lockprop_ctx(struct xml_ctx *ctx, int tag_closed)
static void handle_new_lock_ctx(struct xml_ctx *ctx, int tag_closed)
{
struct remote_lock *lock = (struct remote_lock *)ctx->userData;
- git_hash_ctx hash_ctx;
+ struct git_hash_ctx hash_ctx;
unsigned char lock_token_hash[GIT_MAX_RAWSZ];
if (tag_closed && ctx->cdata) {
@@ -774,8 +774,8 @@ static void handle_new_lock_ctx(struct xml_ctx *ctx, int tag_closed)
lock->token = xstrdup(ctx->cdata);
the_hash_algo->init_fn(&hash_ctx);
- the_hash_algo->update_fn(&hash_ctx, lock->token, strlen(lock->token));
- the_hash_algo->final_fn(lock_token_hash, &hash_ctx);
+ git_hash_update(&hash_ctx, lock->token, strlen(lock->token));
+ git_hash_final(lock_token_hash, &hash_ctx);
lock->tmpfile_suffix[0] = '_';
memcpy(lock->tmpfile_suffix + 1, hash_to_hex(lock_token_hash), the_hash_algo->hexsz);
diff --git a/http.c b/http.c
index c8fc15aa11..f4504133e8 100644
--- a/http.c
+++ b/http.c
@@ -609,7 +609,7 @@ static void init_curl_http_auth(CURL *result)
}
}
- credential_fill(&http_auth, 1);
+ credential_fill(the_repository, &http_auth, 1);
if (http_auth.password) {
if (always_auth_proactively()) {
@@ -652,7 +652,7 @@ static void init_curl_proxy_auth(CURL *result)
{
if (proxy_auth.username) {
if (!proxy_auth.password && !proxy_auth.credential)
- credential_fill(&proxy_auth, 1);
+ credential_fill(the_repository, &proxy_auth, 1);
set_proxyauth_name_password(result);
}
@@ -686,7 +686,7 @@ static int has_cert_password(void)
cert_auth.host = xstrdup("");
cert_auth.username = xstrdup("");
cert_auth.path = xstrdup(ssl_cert);
- credential_fill(&cert_auth, 0);
+ credential_fill(the_repository, &cert_auth, 0);
}
return 1;
}
@@ -700,7 +700,7 @@ static int has_proxy_cert_password(void)
proxy_cert_auth.host = xstrdup("");
proxy_cert_auth.username = xstrdup("");
proxy_cert_auth.path = xstrdup(http_proxy_ssl_cert);
- credential_fill(&proxy_cert_auth, 0);
+ credential_fill(the_repository, &proxy_cert_auth, 0);
}
return 1;
}
@@ -1784,9 +1784,9 @@ static int handle_curl_result(struct slot_results *results)
curl_errorstr, sizeof(curl_errorstr));
if (results->curl_result == CURLE_OK) {
- credential_approve(&http_auth);
- credential_approve(&proxy_auth);
- credential_approve(&cert_auth);
+ credential_approve(the_repository, &http_auth);
+ credential_approve(the_repository, &proxy_auth);
+ credential_approve(the_repository, &cert_auth);
return HTTP_OK;
} else if (results->curl_result == CURLE_SSL_CERTPROBLEM) {
/*
@@ -1795,7 +1795,7 @@ static int handle_curl_result(struct slot_results *results)
* with the certificate. So we reject the credential to
* avoid caching or saving a bad password.
*/
- credential_reject(&cert_auth);
+ credential_reject(the_repository, &cert_auth);
return HTTP_NOAUTH;
} else if (results->curl_result == CURLE_SSL_PINNEDPUBKEYNOTMATCH) {
return HTTP_NOMATCHPUBLICKEY;
@@ -1808,7 +1808,7 @@ static int handle_curl_result(struct slot_results *results)
credential_clear_secrets(&http_auth);
return HTTP_REAUTH;
}
- credential_reject(&http_auth);
+ credential_reject(the_repository, &http_auth);
if (always_auth_proactively())
http_proactive_auth = PROACTIVE_AUTH_NONE;
return HTTP_NOAUTH;
@@ -1822,7 +1822,7 @@ static int handle_curl_result(struct slot_results *results)
}
} else {
if (results->http_connectcode == 407)
- credential_reject(&proxy_auth);
+ credential_reject(the_repository, &proxy_auth);
if (!curl_errorstr[0])
strlcpy(curl_errorstr,
curl_easy_strerror(results->curl_result),
@@ -2210,7 +2210,7 @@ static int http_request_reauth(const char *url,
int ret;
if (always_auth_proactively())
- credential_fill(&http_auth, 1);
+ credential_fill(the_repository, &http_auth, 1);
ret = http_request(url, result, target, options);
@@ -2251,7 +2251,7 @@ static int http_request_reauth(const char *url,
BUG("Unknown http_request target");
}
- credential_fill(&http_auth, 1);
+ credential_fill(the_repository, &http_auth, 1);
ret = http_request(url, result, target, options);
}
@@ -2597,8 +2597,8 @@ static size_t fwrite_sha1_file(char *ptr, size_t eltsize, size_t nmemb,
freq->stream.next_out = expn;
freq->stream.avail_out = sizeof(expn);
freq->zret = git_inflate(&freq->stream, Z_SYNC_FLUSH);
- the_hash_algo->update_fn(&freq->c, expn,
- sizeof(expn) - freq->stream.avail_out);
+ git_hash_update(&freq->c, expn,
+ sizeof(expn) - freq->stream.avail_out);
} while (freq->stream.avail_in && freq->zret == Z_OK);
return nmemb;
}
@@ -2763,7 +2763,7 @@ int finish_http_object_request(struct http_object_request *freq)
return -1;
}
- the_hash_algo->final_oid_fn(&freq->real_oid, &freq->c);
+ git_hash_final_oid(&freq->real_oid, &freq->c);
if (freq->zret != Z_STREAM_END) {
unlink_or_warn(freq->tmpfile.buf);
return -1;
diff --git a/http.h b/http.h
index 46e334c2c2..36202139f4 100644
--- a/http.h
+++ b/http.h
@@ -228,7 +228,7 @@ struct http_object_request {
long http_code;
struct object_id oid;
struct object_id real_oid;
- git_hash_ctx c;
+ struct git_hash_ctx c;
git_zstream stream;
int zret;
int rename;
diff --git a/imap-send.c b/imap-send.c
index 68ab1aea83..6c8f84e836 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -922,7 +922,7 @@ static void server_fill_credential(struct imap_server_conf *srvc, struct credent
cred->username = xstrdup_or_null(srvc->user);
cred->password = xstrdup_or_null(srvc->pass);
- credential_fill(cred, 1);
+ credential_fill(the_repository, cred, 1);
if (!srvc->user)
srvc->user = xstrdup(cred->username);
@@ -1123,7 +1123,7 @@ static struct imap_store *imap_open_store(struct imap_server_conf *srvc, const c
} /* !preauth */
if (cred.username)
- credential_approve(&cred);
+ credential_approve(the_repository, &cred);
credential_clear(&cred);
/* check the target mailbox exists */
@@ -1150,7 +1150,7 @@ static struct imap_store *imap_open_store(struct imap_server_conf *srvc, const c
bail:
if (cred.username)
- credential_reject(&cred);
+ credential_reject(the_repository, &cred);
credential_clear(&cred);
out:
@@ -1492,9 +1492,9 @@ static int curl_append_msgs_to_imap(struct imap_server_conf *server,
if (cred.username) {
if (res == CURLE_OK)
- credential_approve(&cred);
+ credential_approve(the_repository, &cred);
else if (res == CURLE_LOGIN_DENIED)
- credential_reject(&cred);
+ credential_reject(the_repository, &cred);
}
credential_clear(&cred);
diff --git a/log-tree.c b/log-tree.c
index d08eb672a9..8b184d6776 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -1042,7 +1042,7 @@ static int do_remerge_diff(struct rev_info *opt,
* into the alternative object store list as the primary.
*/
if (opt->remerge_diff && !opt->remerge_objdir) {
- opt->remerge_objdir = tmp_objdir_create("remerge-diff");
+ opt->remerge_objdir = tmp_objdir_create(the_repository, "remerge-diff");
if (!opt->remerge_objdir)
return error(_("unable to create temporary object directory"));
tmp_objdir_replace_primary_odb(opt->remerge_objdir, 1);
diff --git a/mailinfo.c b/mailinfo.c
index aa263bf490..7b001fa5db 100644
--- a/mailinfo.c
+++ b/mailinfo.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -1269,7 +1268,7 @@ static int git_mailinfo_config(const char *var, const char *value,
return 0;
}
-void setup_mailinfo(struct mailinfo *mi)
+void setup_mailinfo(struct repository *r, struct mailinfo *mi)
{
memset(mi, 0, sizeof(*mi));
strbuf_init(&mi->name, 0);
@@ -1281,7 +1280,7 @@ void setup_mailinfo(struct mailinfo *mi)
mi->header_stage = 1;
mi->use_inbody_headers = 1;
mi->content_top = mi->content;
- git_config(git_mailinfo_config, mi);
+ repo_config(r, git_mailinfo_config, mi);
}
void clear_mailinfo(struct mailinfo *mi)
diff --git a/mailinfo.h b/mailinfo.h
index f2ffd0349e..1f20664165 100644
--- a/mailinfo.h
+++ b/mailinfo.h
@@ -5,6 +5,8 @@
#define MAX_BOUNDARIES 5
+struct repository;
+
enum quoted_cr_action {
quoted_cr_unset = -1,
quoted_cr_nowarn,
@@ -49,7 +51,7 @@ struct mailinfo {
};
int mailinfo_parse_quoted_cr_action(const char *actionstr, int *action);
-void setup_mailinfo(struct mailinfo *);
+void setup_mailinfo(struct repository *r, struct mailinfo *);
int mailinfo(struct mailinfo *, const char *msg, const char *patch);
void clear_mailinfo(struct mailinfo *);
diff --git a/match-trees.c b/match-trees.c
index a1c8b91eae..ef14ceb594 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -8,6 +7,7 @@
#include "tree.h"
#include "tree-walk.h"
#include "object-store-ll.h"
+#include "repository.h"
static int score_missing(unsigned mode)
{
@@ -54,14 +54,15 @@ static int score_matches(unsigned mode1, unsigned mode2)
return score;
}
-static void *fill_tree_desc_strict(struct tree_desc *desc,
+static void *fill_tree_desc_strict(struct repository *r,
+ struct tree_desc *desc,
const struct object_id *hash)
{
void *buffer;
enum object_type type;
unsigned long size;
- buffer = repo_read_object_file(the_repository, hash, &type, &size);
+ buffer = repo_read_object_file(r, hash, &type, &size);
if (!buffer)
die("unable to read tree (%s)", oid_to_hex(hash));
if (type != OBJ_TREE)
@@ -80,12 +81,13 @@ static int base_name_entries_compare(const struct name_entry *a,
/*
* Inspect two trees, and give a score that tells how similar they are.
*/
-static int score_trees(const struct object_id *hash1, const struct object_id *hash2)
+static int score_trees(struct repository *r,
+ const struct object_id *hash1, const struct object_id *hash2)
{
struct tree_desc one;
struct tree_desc two;
- void *one_buf = fill_tree_desc_strict(&one, hash1);
- void *two_buf = fill_tree_desc_strict(&two, hash2);
+ void *one_buf = fill_tree_desc_strict(r, &one, hash1);
+ void *two_buf = fill_tree_desc_strict(r, &two, hash2);
int score = 0;
for (;;) {
@@ -133,7 +135,8 @@ static int score_trees(const struct object_id *hash1, const struct object_id *ha
/*
* Match one itself and its subtrees with two and pick the best match.
*/
-static void match_trees(const struct object_id *hash1,
+static void match_trees(struct repository *r,
+ const struct object_id *hash1,
const struct object_id *hash2,
int *best_score,
char **best_match,
@@ -141,7 +144,7 @@ static void match_trees(const struct object_id *hash1,
int recurse_limit)
{
struct tree_desc one;
- void *one_buf = fill_tree_desc_strict(&one, hash1);
+ void *one_buf = fill_tree_desc_strict(r, &one, hash1);
while (one.size) {
const char *path;
@@ -152,7 +155,7 @@ static void match_trees(const struct object_id *hash1,
elem = tree_entry_extract(&one, &path, &mode);
if (!S_ISDIR(mode))
goto next;
- score = score_trees(elem, hash2);
+ score = score_trees(r, elem, hash2);
if (*best_score < score) {
free(*best_match);
*best_match = xstrfmt("%s%s", base, path);
@@ -160,7 +163,7 @@ static void match_trees(const struct object_id *hash1,
}
if (recurse_limit) {
char *newbase = xstrfmt("%s%s/", base, path);
- match_trees(elem, hash2, best_score, best_match,
+ match_trees(r, elem, hash2, best_score, best_match,
newbase, recurse_limit - 1);
free(newbase);
}
@@ -175,7 +178,8 @@ static void match_trees(const struct object_id *hash1,
* A tree "oid1" has a subdirectory at "prefix". Come up with a tree object by
* replacing it with another tree "oid2".
*/
-static int splice_tree(const struct object_id *oid1, const char *prefix,
+static int splice_tree(struct repository *r,
+ const struct object_id *oid1, const char *prefix,
const struct object_id *oid2, struct object_id *result)
{
char *subpath;
@@ -194,7 +198,7 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
if (*subpath)
subpath++;
- buf = repo_read_object_file(the_repository, oid1, &type, &sz);
+ buf = repo_read_object_file(r, oid1, &type, &sz);
if (!buf)
die("cannot read tree %s", oid_to_hex(oid1));
init_tree_desc(&desc, oid1, buf, sz);
@@ -232,15 +236,15 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
oid_to_hex(oid1));
if (*subpath) {
struct object_id tree_oid;
- oidread(&tree_oid, rewrite_here, the_repository->hash_algo);
- status = splice_tree(&tree_oid, subpath, oid2, &subtree);
+ oidread(&tree_oid, rewrite_here, r->hash_algo);
+ status = splice_tree(r, &tree_oid, subpath, oid2, &subtree);
if (status)
return status;
rewrite_with = &subtree;
} else {
rewrite_with = oid2;
}
- hashcpy(rewrite_here, rewrite_with->hash, the_repository->hash_algo);
+ hashcpy(rewrite_here, rewrite_with->hash, r->hash_algo);
status = write_object_file(buf, sz, OBJ_TREE, result);
free(buf);
return status;
@@ -271,7 +275,7 @@ void shift_tree(struct repository *r,
if (!depth_limit)
depth_limit = 2;
- add_score = del_score = score_trees(hash1, hash2);
+ add_score = del_score = score_trees(r, hash1, hash2);
add_prefix = xcalloc(1, 1);
del_prefix = xcalloc(1, 1);
@@ -279,13 +283,13 @@ void shift_tree(struct repository *r,
* See if one's subtree resembles two; if so we need to prefix
* two with a few fake trees to match the prefix.
*/
- match_trees(hash1, hash2, &add_score, &add_prefix, "", depth_limit);
+ match_trees(r, hash1, hash2, &add_score, &add_prefix, "", depth_limit);
/*
* See if two's subtree resembles one; if so we need to
* pick only subtree of two.
*/
- match_trees(hash2, hash1, &del_score, &del_prefix, "", depth_limit);
+ match_trees(r, hash2, hash1, &del_score, &del_prefix, "", depth_limit);
/* Assume we do not have to do any shifting */
oidcpy(shifted, hash2);
@@ -306,7 +310,7 @@ void shift_tree(struct repository *r,
if (!*add_prefix)
goto out;
- splice_tree(hash1, add_prefix, hash2, shifted);
+ splice_tree(r, hash1, add_prefix, hash2, shifted);
out:
free(add_prefix);
@@ -340,16 +344,16 @@ void shift_tree_by(struct repository *r,
if (candidate == 3) {
/* Both are plausible -- we need to evaluate the score */
- int best_score = score_trees(hash1, hash2);
+ int best_score = score_trees(r, hash1, hash2);
int score;
candidate = 0;
- score = score_trees(&sub1, hash2);
+ score = score_trees(r, &sub1, hash2);
if (score > best_score) {
candidate = 1;
best_score = score;
}
- score = score_trees(&sub2, hash1);
+ score = score_trees(r, &sub2, hash1);
if (score > best_score)
candidate = 2;
}
@@ -365,7 +369,7 @@ void shift_tree_by(struct repository *r,
* shift tree2 down by adding shift_prefix above it
* to match tree1.
*/
- splice_tree(hash1, shift_prefix, hash2, shifted);
+ splice_tree(r, hash1, shift_prefix, hash2, shifted);
else
/*
* shift tree2 up by removing shift_prefix from it
diff --git a/meson.build b/meson.build
index 0064eb64f5..021a182135 100644
--- a/meson.build
+++ b/meson.build
@@ -170,7 +170,22 @@
project('git', 'c',
meson_version: '>=0.61.0',
- version: 'v2.47.GIT',
+ # The version is only of cosmetic nature, so if we cannot find a shell yet we
+ # simply don't set up a version at all. This may be the case for example on
+ # Windows systems, where we first have to bootstrap the host environment.
+ version: find_program('sh', required: false).found() ? run_command(
+ 'GIT-VERSION-GEN', meson.current_source_dir(), '--format=@GIT_VERSION@',
+ capture: true,
+ check: true,
+ ).stdout().strip() : 'unknown',
+ default_options: [
+ # Git requires C99 with GNU extensions, which of course isn't supported by
+ # MSVC. Funny enough, C99 doesn't work with MSVC either, as it has only
+ # learned to define __STDC_VERSION__ with C11 and later. We thus require
+ # GNU C99 and fall back to C11. Meson only learned to handle the fallback
+ # with version 1.3.0, so on older versions we use GNU C99 unconditionally.
+ 'c_std=' + (meson.version().version_compare('>=1.3.0') ? 'gnu99,c11' : 'gnu99'),
+ ],
)
fs = import('fs')
@@ -245,10 +260,11 @@ libgit_sources = [
'commit-graph.c',
'commit-reach.c',
'commit.c',
+ 'common-exit.c',
+ 'common-init.c',
'compat/nonblock.c',
'compat/obstack.c',
'compat/terminal.c',
- 'compat/zlib-uncompress2.c',
'config.c',
'connect.c',
'connected.c',
@@ -358,6 +374,7 @@ libgit_sources = [
'patch-delta.c',
'patch-ids.c',
'path.c',
+ 'path-walk.c',
'pathspec.c',
'pkt-line.c',
'preload-index.c',
@@ -480,12 +497,20 @@ libgit_sources = [
'xdiff/xutils.c',
]
+libgit_sources += custom_target(
+ input: 'command-list.txt',
+ output: 'command-list.h',
+ command: [shell, meson.current_source_dir() + '/generate-cmdlist.sh', meson.current_source_dir(), '@OUTPUT@'],
+ env: script_environment,
+)
+
builtin_sources = [
'builtin/add.c',
'builtin/am.c',
'builtin/annotate.c',
'builtin/apply.c',
'builtin/archive.c',
+ 'builtin/backfill.c',
'builtin/bisect.c',
'builtin/blame.c',
'builtin/branch.c',
@@ -607,14 +632,7 @@ builtin_sources = [
'builtin/write-tree.c',
]
-libgit_sources += custom_target(
- input: 'command-list.txt',
- output: 'command-list.h',
- command: [shell, meson.current_source_dir() + '/generate-cmdlist.sh', meson.current_source_dir(), '@OUTPUT@'],
- env: script_environment,
-)
-
-libgit_sources += custom_target(
+builtin_sources += custom_target(
output: 'config-list.h',
command: [
shell,
@@ -625,8 +643,8 @@ libgit_sources += custom_target(
env: script_environment,
)
-libgit_sources += custom_target(
- input: 'Documentation/githooks.txt',
+builtin_sources += custom_target(
+ input: 'Documentation/githooks.adoc',
output: 'hook-list.h',
command: [
shell,
@@ -650,10 +668,16 @@ build_options_config.set('GIT_TEST_CMP_USE_COPIED_CONTEXT', '')
build_options_config.set('GIT_TEST_INDEX_VERSION', '')
build_options_config.set('GIT_TEST_OPTS', '')
build_options_config.set('GIT_TEST_PERL_FATAL_WARNINGS', '')
-build_options_config.set('GIT_TEST_UTF8_LOCALE', '')
+build_options_config.set_quoted('GIT_TEST_UTF8_LOCALE', get_option('test_utf8_locale'))
build_options_config.set_quoted('LOCALEDIR', fs.as_posix(get_option('prefix') / get_option('localedir')))
build_options_config.set('GITWEBDIR', fs.as_posix(get_option('prefix') / get_option('datadir') / 'gitweb'))
+if get_option('breaking_changes')
+ build_options_config.set('WITH_BREAKING_CHANGES', 'YesPlease')
+else
+ build_options_config.set('WITH_BREAKING_CHANGES', '')
+endif
+
if get_option('sane_tool_path') != ''
build_options_config.set_quoted('BROKEN_PATH_FIX', 's|^\# @BROKEN_PATH_FIX@$|git_broken_path_fix "' + get_option('sane_tool_path') + '"|')
else
@@ -708,7 +732,6 @@ if get_option('warning_level') in ['2','3', 'everything'] and compiler.get_argum
# These are disabled because we have these all over the place.
'-Wno-empty-body',
'-Wno-missing-field-initializers',
- '-Wno-sign-compare',
]
if compiler.has_argument(cflag)
libgit_c_args += cflag
@@ -755,7 +778,22 @@ endif
# Note that we only set NO_PERL if the Perl features were disabled by the user.
# It may not be set when we have found Perl, but only use it to run tests.
-perl = find_program('perl', version: '>=5.8.1', dirs: program_path, required: perl_required)
+#
+# At the time of writing, executing `perl --version` results in a string
+# similar to the following output:
+#
+# This is perl 5, version 40, subversion 0 (v5.40.0) built for x86_64-linux-thread-multi
+#
+# Meson picks up the "40" as version number instead of using "v5.40.0"
+# due to the regular expression it uses. This got fixed in Meson 1.7.0,
+# but meanwhile we have to either use `-V:version` instead of `--version`,
+# which we can do starting with Meson 1.5.0 and newer, or we have to
+# match against the minor version.
+if meson.version().version_compare('>=1.5.0')
+ perl = find_program('perl', dirs: program_path, required: perl_required, version: '>=5.26.0', version_argument: '-V:version')
+else
+ perl = find_program('perl', dirs: program_path, required: perl_required, version: '>=26')
+endif
perl_features_enabled = perl.found() and get_option('perl').allowed()
if perl_features_enabled
build_options_config.set('NO_PERL', '')
@@ -778,11 +816,23 @@ else
build_options_config.set('NO_PERL_CPAN_FALLBACKS', '')
endif
-zlib = dependency('zlib', default_options: ['default_library=static', 'tests=disabled'])
-if zlib.version().version_compare('<1.2.0')
- libgit_c_args += '-DNO_DEFLATE_BOUND'
+zlib_backend = get_option('zlib_backend')
+if zlib_backend in ['auto', 'zlib-ng']
+ zlib_ng = dependency('zlib-ng', required: zlib_backend == 'zlib-ng')
+ if zlib_ng.found()
+ zlib_backend = 'zlib-ng'
+ libgit_c_args += '-DHAVE_ZLIB_NG'
+ libgit_dependencies += zlib_ng
+ endif
+endif
+if zlib_backend in ['auto', 'zlib']
+ zlib = dependency('zlib', default_options: ['default_library=static', 'tests=disabled'])
+ if zlib.version().version_compare('<1.2.0')
+ libgit_c_args += '-DNO_DEFLATE_BOUND'
+ endif
+ zlib_backend = 'zlib'
+ libgit_dependencies += zlib
endif
-libgit_dependencies += zlib
threads = dependency('threads', required: false)
if threads.found()
@@ -1325,15 +1375,19 @@ if not meson.is_cross_build() and fs.exists('/dev/tty')
libgit_c_args += '-DHAVE_DEV_TTY'
endif
+csprng_backend = get_option('csprng_backend')
https_backend = get_option('https_backend')
+sha1_backend = get_option('sha1_backend')
+sha1_unsafe_backend = get_option('sha1_unsafe_backend')
+sha256_backend = get_option('sha256_backend')
-security_framework = dependency('Security', required: https_backend == 'CommonCrypto')
+security_framework = dependency('Security', required: 'CommonCrypto' in [https_backend, sha1_backend, sha1_unsafe_backend])
core_foundation_framework = dependency('CoreFoundation', required: security_framework.found())
if https_backend == 'auto' and security_framework.found()
https_backend = 'CommonCrypto'
endif
-openssl_required = https_backend == 'openssl' or get_option('sha1_backend') == 'openssl' or get_option('sha256_backend') == 'openssl'
+openssl_required = 'openssl' in [csprng_backend, https_backend, sha1_backend, sha1_unsafe_backend, sha256_backend]
openssl = dependency('openssl', required: openssl_required, default_options: ['default_library=static'])
if https_backend == 'auto' and openssl.found()
https_backend = 'openssl'
@@ -1354,7 +1408,6 @@ if https_backend != 'openssl'
libgit_c_args += '-DNO_OPENSSL'
endif
-sha1_backend = get_option('sha1_backend')
if sha1_backend == 'sha1dc'
libgit_c_args += '-DSHA1_DC'
libgit_c_args += '-DSHA1DC_NO_STANDARD_INCLUDES=1'
@@ -1367,22 +1420,40 @@ if sha1_backend == 'sha1dc'
'sha1dc/sha1.c',
'sha1dc/ubc_check.c',
]
-elif sha1_backend == 'common-crypto'
+endif
+if sha1_backend == 'CommonCrypto' or sha1_unsafe_backend == 'CommonCrypto'
+ if sha1_backend == 'CommonCrypto'
+ libgit_c_args += '-DSHA1_APPLE'
+ endif
+ if sha1_unsafe_backend == 'CommonCrypto'
+ libgit_c_args += '-DSHA1_APPLE_UNSAFE'
+ endif
+
libgit_c_args += '-DCOMMON_DIGEST_FOR_OPENSSL'
- libgit_c_args += '-DSHA1_APPLE'
# Apple CommonCrypto requires chunking
libgit_c_args += '-DSHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L'
-elif sha1_backend == 'openssl'
- libgit_c_args += '-DSHA1_OPENSSL'
+endif
+if sha1_backend == 'openssl' or sha1_unsafe_backend == 'openssl'
+ if sha1_backend == 'openssl'
+ libgit_c_args += '-DSHA1_OPENSSL'
+ endif
+ if sha1_unsafe_backend == 'openssl'
+ libgit_c_args += '-DSHA1_OPENSSL_UNSAFE'
+ endif
+
libgit_dependencies += openssl
-elif sha1_backend == 'block'
- libgit_c_args += '-DSHA1_BLK'
+endif
+if sha1_backend == 'block' or sha1_unsafe_backend == 'block'
+ if sha1_backend == 'block'
+ libgit_c_args += '-DSHA1_BLK'
+ endif
+ if sha1_unsafe_backend == 'block'
+ libgit_c_args += '-DSHA1_BLK_UNSAFE'
+ endif
+
libgit_sources += 'block-sha1/sha1.c'
-else
- error('Unhandled SHA1 backend ' + sha1_backend)
endif
-sha256_backend = get_option('sha256_backend')
if sha256_backend == 'openssl'
libgit_c_args += '-DSHA256_OPENSSL'
libgit_dependencies += openssl
@@ -1401,18 +1472,30 @@ else
error('Unhandled SHA256 backend ' + sha256_backend)
endif
-if compiler.has_header_symbol('stdlib.h', 'arc4random_buf')
+# Backends are ordered to reflect our preference for more secure and faster
+# ones over the ones that are less so.
+if csprng_backend in ['auto', 'arc4random'] and compiler.has_header_symbol('stdlib.h', 'arc4random_buf', required: csprng_backend == 'arc4random')
libgit_c_args += '-DHAVE_ARC4RANDOM'
-elif compiler.has_header_symbol('bsd/stdlib.h', 'arc4random_buf')
+ csprng_backend = 'arc4random'
+elif csprng_backend in ['auto', 'arc4random_bsd'] and compiler.has_header_symbol('bsd/stdlib.h', 'arc4random_buf', required: csprng_backend == 'arc4random_bsd')
libgit_c_args += '-DHAVE_ARC4RANDOM_BSD'
-elif compiler.has_function('getrandom', prefix: '#include <sys/random.h>')
+ csprng_backend = 'arc4random_bsd'
+elif csprng_backend in ['auto', 'getrandom'] and compiler.has_header_symbol('sys/random.h', 'getrandom', required: csprng_backend == 'getrandom')
libgit_c_args += '-DHAVE_GETRANDOM'
-elif compiler.has_function('getentropy', prefix: '#include <unistd.h>')
+ csprng_backend = 'getrandom'
+elif csprng_backend in ['auto', 'getentropy'] and compiler.has_header_symbol('unistd.h', 'getentropy', required: csprng_backend == 'getentropy')
libgit_c_args += '-DHAVE_GETENTROPY'
-elif compiler.has_function('RtlGenRandom', prefix: '#include <windows.h>\n#include <ntsecapi.h>')
+ csprng_backend = 'getentropy'
+elif csprng_backend in ['auto', 'rtlgenrandom'] and compiler.has_header_symbol('ntsecapi.h', 'RtlGenRandom', prefix: '#include <windows.h>', required: csprng_backend == 'rtlgenrandom')
libgit_c_args += '-DHAVE_RTLGENRANDOM'
-elif openssl.found()
+ csprng_backend = 'rtlgenrandom'
+elif csprng_backend in ['auto', 'openssl'] and openssl.found()
libgit_c_args += '-DHAVE_OPENSSL_CSPRNG'
+ csprng_backend = 'openssl'
+elif csprng_backend in ['auto', 'urandom']
+ csprng_backend = 'urandom'
+else
+ error('Unsupported CSPRNG backend: ' + csprng_backend)
endif
if get_option('runtime_prefix')
@@ -1493,7 +1576,9 @@ libgit_version_library = static_library('git-version',
'version.c',
version_def_h,
],
- c_args: libgit_c_args,
+ c_args: libgit_c_args + [
+ '-DGIT_VERSION_H="' + version_def_h.full_path() + '"',
+ ],
dependencies: libgit_dependencies,
include_directories: libgit_include_directories,
)
@@ -1857,7 +1942,6 @@ endforeach
if intl.found()
subdir('po')
endif
-subdir('contrib')
# Gitweb requires Perl, so we disable the auto-feature if Perl was not found.
# We make sure further up that Perl is required in case the gitweb option is
@@ -1879,11 +1963,17 @@ if get_option('tests')
subdir('t')
endif
+if get_option('fuzzers')
+ subdir('oss-fuzz')
+endif
+
subdir('bin-wrappers')
if get_option('docs') != []
subdir('Documentation')
endif
+subdir('contrib')
+
foreach key, value : {
'DIFF': diff.full_path(),
'GIT_TEST_CMP': diff.full_path() + ' -u',
@@ -1912,6 +2002,27 @@ configure_file(
configuration: build_options_config,
)
+# Development environments can be used via `meson devenv -C <builddir>`. This
+# allows you to execute test scripts directly with the built Git version and
+# puts the built version of Git in your PATH.
+devenv = environment()
+devenv.set('GIT_BUILD_DIR', meson.current_build_dir())
+devenv.prepend('PATH', meson.current_build_dir() / 'bin-wrappers')
+meson.add_devenv(devenv)
+
+# Generate the 'version' file in the distribution tarball. This is used via
+# `meson dist -C <builddir>` to populate the source archive with the Git
+# version that the archive is being generated from.
+meson.add_dist_script(
+ shell,
+ '-c',
+ '"$1" "$2" "$3" --format="@GIT_VERSION@" "$MESON_DIST_ROOT/version"',
+ 'GIT-VERSION-GEN',
+ shell,
+ meson.current_source_dir() / 'GIT-VERSION-GEN',
+ meson.current_source_dir(),
+)
+
summary({
'curl': curl.found(),
'expat': expat.found(),
@@ -1923,3 +2034,12 @@ summary({
'perl': perl_features_enabled,
'python': python.found(),
}, section: 'Auto-detected features')
+
+summary({
+ 'csprng': csprng_backend,
+ 'https': https_backend,
+ 'sha1': sha1_backend,
+ 'sha1_unsafe': sha1_unsafe_backend,
+ 'sha256': sha256_backend,
+ 'zlib': zlib_backend,
+}, section: 'Backends')
diff --git a/meson_options.txt b/meson_options.txt
index f50bb40cdf..5c12e9055e 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -27,6 +27,8 @@ option('version', type: 'string', value: '',
description: 'Version string reported by git-version(1) and other tools.')
# Features supported by Git.
+option('contrib', type: 'array', value: [ 'completion' ], choices: [ 'completion', 'subtree' ],
+ description: 'Contributed features to include.')
option('curl', type: 'feature', value: 'enabled',
description: 'Build helpers used to access remotes with the HTTP transport.')
option('expat', type: 'feature', value: 'enabled',
@@ -47,14 +49,22 @@ option('regex', type: 'feature', value: 'auto',
description: 'Use the system-provided regex library instead of the bundled one.')
# Backends.
+option('csprng_backend', type: 'combo', value: 'auto', choices: ['auto', 'arc4random', 'arc4random_bsd', 'getrandom', 'getentropy', 'rtlgenrandom', 'openssl', 'urandom'],
+ description: 'The backend to use for generating cryptographically-secure pseudo-random numbers.')
option('https_backend', type: 'combo', value: 'auto', choices: ['auto', 'openssl', 'CommonCrypto', 'none'],
description: 'The HTTPS backend to use when connecting to remotes.')
-option('sha1_backend', type: 'combo', choices: ['openssl', 'block', 'sha1dc', 'common-crypto'], value: 'sha1dc',
- description: 'The backend used for hashing objects with the SHA1 object format')
+option('sha1_backend', type: 'combo', choices: ['openssl', 'block', 'sha1dc', 'CommonCrypto'], value: 'sha1dc',
+ description: 'The backend used for hashing objects with the SHA1 object format.')
+option('sha1_unsafe_backend', type: 'combo', choices: ['openssl', 'block', 'CommonCrypto', 'none'], value: 'none',
+ description: 'The backend used for hashing data with the SHA1 object format in case no cryptographic security is needed.')
option('sha256_backend', type: 'combo', choices: ['openssl', 'nettle', 'gcrypt', 'block'], value: 'block',
- description: 'The backend used for hashing objects with the SHA256 object format')
+ description: 'The backend used for hashing objects with the SHA256 object format.')
+option('zlib_backend', type: 'combo', choices: ['auto', 'zlib', 'zlib-ng'], value: 'auto',
+ description: 'The backend used for compressing objects and other data.')
# Build tweaks.
+option('breaking_changes', type: 'boolean', value: false,
+ description: 'Enable upcoming breaking changes.')
option('macos_use_homebrew_gettext', type: 'boolean', value: true,
description: 'Use gettext from Homebrew instead of the slightly-broken system-provided one.')
@@ -93,3 +103,7 @@ option('tests', type: 'boolean', value: true,
description: 'Enable building tests. This requires Perl, but is separate from the "perl" option such that you can build tests without Perl features enabled.')
option('test_output_directory', type: 'string',
description: 'Path to the directory used to store test outputs')
+option('test_utf8_locale', type: 'string',
+ description: 'Name of a UTF-8 locale used for testing.')
+option('fuzzers', type: 'boolean', value: false,
+ description: 'Enable building fuzzers.')
diff --git a/midx-write.c b/midx-write.c
index 0066594fa6..61b59d557d 100644
--- a/midx-write.c
+++ b/midx-write.c
@@ -658,8 +658,8 @@ static void write_midx_reverse_index(char *midx_name, unsigned char *midx_hash,
strbuf_addf(&buf, "%s-%s.rev", midx_name, hash_to_hex_algop(midx_hash,
ctx->repo->hash_algo));
- tmp_file = write_rev_file_order(NULL, ctx->pack_order, ctx->entries_nr,
- midx_hash, WRITE_REV);
+ tmp_file = write_rev_file_order(ctx->repo->hash_algo, NULL, ctx->pack_order,
+ ctx->entries_nr, midx_hash, WRITE_REV);
if (finalize_object_file(tmp_file, buf.buf))
die(_("cannot store reverse index file"));
@@ -1131,7 +1131,8 @@ static int write_midx_internal(struct repository *r, const char *object_dir,
ctx.pack_paths_checked = 0;
if (flags & MIDX_PROGRESS)
- ctx.progress = start_delayed_progress(_("Adding packfiles to multi-pack-index"), 0);
+ ctx.progress = start_delayed_progress(r,
+ _("Adding packfiles to multi-pack-index"), 0);
else
ctx.progress = NULL;
@@ -1539,7 +1540,9 @@ int expire_midx_packs(struct repository *r, const char *object_dir, unsigned fla
CALLOC_ARRAY(count, m->num_packs);
if (flags & MIDX_PROGRESS)
- progress = start_delayed_progress(_("Counting referenced objects"),
+ progress = start_delayed_progress(
+ r,
+ _("Counting referenced objects"),
m->num_objects);
for (i = 0; i < m->num_objects; i++) {
int pack_int_id = nth_midxed_pack_int_id(m, i);
@@ -1549,7 +1552,9 @@ int expire_midx_packs(struct repository *r, const char *object_dir, unsigned fla
stop_progress(&progress);
if (flags & MIDX_PROGRESS)
- progress = start_delayed_progress(_("Finding and deleting unreferenced packfiles"),
+ progress = start_delayed_progress(
+ r,
+ _("Finding and deleting unreferenced packfiles"),
m->num_packs);
for (i = 0; i < m->num_packs; i++) {
char *pack_name;
diff --git a/midx.c b/midx.c
index f8a75cafd4..d91088efb8 100644
--- a/midx.c
+++ b/midx.c
@@ -907,7 +907,8 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag
midx_report(_("incorrect checksum"));
if (flags & MIDX_PROGRESS)
- progress = start_delayed_progress(_("Looking for referenced packfiles"),
+ progress = start_delayed_progress(r,
+ _("Looking for referenced packfiles"),
m->num_packs + m->num_packs_in_base);
for (i = 0; i < m->num_packs + m->num_packs_in_base; i++) {
if (prepare_midx_pack(r, m, i))
@@ -927,7 +928,8 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag
}
if (flags & MIDX_PROGRESS)
- progress = start_sparse_progress(_("Verifying OID order in multi-pack-index"),
+ progress = start_sparse_progress(r,
+ _("Verifying OID order in multi-pack-index"),
m->num_objects - 1);
for (curr = m; curr; curr = curr->base_midx) {
@@ -959,14 +961,17 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag
}
if (flags & MIDX_PROGRESS)
- progress = start_sparse_progress(_("Sorting objects by packfile"),
+ progress = start_sparse_progress(r,
+ _("Sorting objects by packfile"),
m->num_objects);
display_progress(progress, 0); /* TODO: Measure QSORT() progress */
QSORT(pairs, m->num_objects, compare_pair_pos_vs_id);
stop_progress(&progress);
if (flags & MIDX_PROGRESS)
- progress = start_sparse_progress(_("Verifying object offsets"), m->num_objects);
+ progress = start_sparse_progress(r,
+ _("Verifying object offsets"),
+ m->num_objects);
for (i = 0; i < m->num_objects + m->num_objects_in_base; i++) {
struct object_id oid;
struct pack_entry e;
diff --git a/object-file.c b/object-file.c
index 5b792b3dd4..00c3a4b910 100644
--- a/object-file.c
+++ b/object-file.c
@@ -86,84 +86,90 @@ static const struct object_id null_oid_sha256 = {
.algo = GIT_HASH_SHA256,
};
-static void git_hash_sha1_init(git_hash_ctx *ctx)
+static void git_hash_sha1_init(struct git_hash_ctx *ctx)
{
- git_SHA1_Init(&ctx->sha1);
+ ctx->algop = &hash_algos[GIT_HASH_SHA1];
+ git_SHA1_Init(&ctx->state.sha1);
}
-static void git_hash_sha1_clone(git_hash_ctx *dst, const git_hash_ctx *src)
+static void git_hash_sha1_clone(struct git_hash_ctx *dst, const struct git_hash_ctx *src)
{
- git_SHA1_Clone(&dst->sha1, &src->sha1);
+ dst->algop = src->algop;
+ git_SHA1_Clone(&dst->state.sha1, &src->state.sha1);
}
-static void git_hash_sha1_update(git_hash_ctx *ctx, const void *data, size_t len)
+static void git_hash_sha1_update(struct git_hash_ctx *ctx, const void *data, size_t len)
{
- git_SHA1_Update(&ctx->sha1, data, len);
+ git_SHA1_Update(&ctx->state.sha1, data, len);
}
-static void git_hash_sha1_final(unsigned char *hash, git_hash_ctx *ctx)
+static void git_hash_sha1_final(unsigned char *hash, struct git_hash_ctx *ctx)
{
- git_SHA1_Final(hash, &ctx->sha1);
+ git_SHA1_Final(hash, &ctx->state.sha1);
}
-static void git_hash_sha1_final_oid(struct object_id *oid, git_hash_ctx *ctx)
+static void git_hash_sha1_final_oid(struct object_id *oid, struct git_hash_ctx *ctx)
{
- git_SHA1_Final(oid->hash, &ctx->sha1);
+ git_SHA1_Final(oid->hash, &ctx->state.sha1);
memset(oid->hash + GIT_SHA1_RAWSZ, 0, GIT_MAX_RAWSZ - GIT_SHA1_RAWSZ);
oid->algo = GIT_HASH_SHA1;
}
-static void git_hash_sha1_init_unsafe(git_hash_ctx *ctx)
+static void git_hash_sha1_init_unsafe(struct git_hash_ctx *ctx)
{
- git_SHA1_Init_unsafe(&ctx->sha1_unsafe);
+ ctx->algop = unsafe_hash_algo(&hash_algos[GIT_HASH_SHA1]);
+ git_SHA1_Init_unsafe(&ctx->state.sha1_unsafe);
}
-static void git_hash_sha1_clone_unsafe(git_hash_ctx *dst, const git_hash_ctx *src)
+static void git_hash_sha1_clone_unsafe(struct git_hash_ctx *dst, const struct git_hash_ctx *src)
{
- git_SHA1_Clone_unsafe(&dst->sha1_unsafe, &src->sha1_unsafe);
+ dst->algop = src->algop;
+ git_SHA1_Clone_unsafe(&dst->state.sha1_unsafe, &src->state.sha1_unsafe);
}
-static void git_hash_sha1_update_unsafe(git_hash_ctx *ctx, const void *data,
+static void git_hash_sha1_update_unsafe(struct git_hash_ctx *ctx, const void *data,
size_t len)
{
- git_SHA1_Update_unsafe(&ctx->sha1_unsafe, data, len);
+ git_SHA1_Update_unsafe(&ctx->state.sha1_unsafe, data, len);
}
-static void git_hash_sha1_final_unsafe(unsigned char *hash, git_hash_ctx *ctx)
+static void git_hash_sha1_final_unsafe(unsigned char *hash, struct git_hash_ctx *ctx)
{
- git_SHA1_Final_unsafe(hash, &ctx->sha1_unsafe);
+ git_SHA1_Final_unsafe(hash, &ctx->state.sha1_unsafe);
}
-static void git_hash_sha1_final_oid_unsafe(struct object_id *oid, git_hash_ctx *ctx)
+static void git_hash_sha1_final_oid_unsafe(struct object_id *oid, struct git_hash_ctx *ctx)
{
- git_SHA1_Final_unsafe(oid->hash, &ctx->sha1_unsafe);
+ git_SHA1_Final_unsafe(oid->hash, &ctx->state.sha1_unsafe);
memset(oid->hash + GIT_SHA1_RAWSZ, 0, GIT_MAX_RAWSZ - GIT_SHA1_RAWSZ);
oid->algo = GIT_HASH_SHA1;
}
-static void git_hash_sha256_init(git_hash_ctx *ctx)
+static void git_hash_sha256_init(struct git_hash_ctx *ctx)
{
- git_SHA256_Init(&ctx->sha256);
+ ctx->algop = unsafe_hash_algo(&hash_algos[GIT_HASH_SHA256]);
+ git_SHA256_Init(&ctx->state.sha256);
}
-static void git_hash_sha256_clone(git_hash_ctx *dst, const git_hash_ctx *src)
+static void git_hash_sha256_clone(struct git_hash_ctx *dst, const struct git_hash_ctx *src)
{
- git_SHA256_Clone(&dst->sha256, &src->sha256);
+ dst->algop = src->algop;
+ git_SHA256_Clone(&dst->state.sha256, &src->state.sha256);
}
-static void git_hash_sha256_update(git_hash_ctx *ctx, const void *data, size_t len)
+static void git_hash_sha256_update(struct git_hash_ctx *ctx, const void *data, size_t len)
{
- git_SHA256_Update(&ctx->sha256, data, len);
+ git_SHA256_Update(&ctx->state.sha256, data, len);
}
-static void git_hash_sha256_final(unsigned char *hash, git_hash_ctx *ctx)
+static void git_hash_sha256_final(unsigned char *hash, struct git_hash_ctx *ctx)
{
- git_SHA256_Final(hash, &ctx->sha256);
+ git_SHA256_Final(hash, &ctx->state.sha256);
}
-static void git_hash_sha256_final_oid(struct object_id *oid, git_hash_ctx *ctx)
+static void git_hash_sha256_final_oid(struct object_id *oid, struct git_hash_ctx *ctx)
{
- git_SHA256_Final(oid->hash, &ctx->sha256);
+ git_SHA256_Final(oid->hash, &ctx->state.sha256);
/*
* This currently does nothing, so the compiler should optimize it out,
* but keep it in case we extend the hash size again.
@@ -172,18 +178,18 @@ static void git_hash_sha256_final_oid(struct object_id *oid, git_hash_ctx *ctx)
oid->algo = GIT_HASH_SHA256;
}
-static void git_hash_unknown_init(git_hash_ctx *ctx UNUSED)
+static void git_hash_unknown_init(struct git_hash_ctx *ctx UNUSED)
{
BUG("trying to init unknown hash");
}
-static void git_hash_unknown_clone(git_hash_ctx *dst UNUSED,
- const git_hash_ctx *src UNUSED)
+static void git_hash_unknown_clone(struct git_hash_ctx *dst UNUSED,
+ const struct git_hash_ctx *src UNUSED)
{
BUG("trying to clone unknown hash");
}
-static void git_hash_unknown_update(git_hash_ctx *ctx UNUSED,
+static void git_hash_unknown_update(struct git_hash_ctx *ctx UNUSED,
const void *data UNUSED,
size_t len UNUSED)
{
@@ -191,17 +197,33 @@ static void git_hash_unknown_update(git_hash_ctx *ctx UNUSED,
}
static void git_hash_unknown_final(unsigned char *hash UNUSED,
- git_hash_ctx *ctx UNUSED)
+ struct git_hash_ctx *ctx UNUSED)
{
BUG("trying to finalize unknown hash");
}
static void git_hash_unknown_final_oid(struct object_id *oid UNUSED,
- git_hash_ctx *ctx UNUSED)
+ struct git_hash_ctx *ctx UNUSED)
{
BUG("trying to finalize unknown hash");
}
+static const struct git_hash_algo sha1_unsafe_algo = {
+ .name = "sha1",
+ .format_id = GIT_SHA1_FORMAT_ID,
+ .rawsz = GIT_SHA1_RAWSZ,
+ .hexsz = GIT_SHA1_HEXSZ,
+ .blksz = GIT_SHA1_BLKSZ,
+ .init_fn = git_hash_sha1_init_unsafe,
+ .clone_fn = git_hash_sha1_clone_unsafe,
+ .update_fn = git_hash_sha1_update_unsafe,
+ .final_fn = git_hash_sha1_final_unsafe,
+ .final_oid_fn = git_hash_sha1_final_oid_unsafe,
+ .empty_tree = &empty_tree_oid,
+ .empty_blob = &empty_blob_oid,
+ .null_oid = &null_oid_sha1,
+};
+
const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
{
.name = NULL,
@@ -214,11 +236,6 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
.update_fn = git_hash_unknown_update,
.final_fn = git_hash_unknown_final,
.final_oid_fn = git_hash_unknown_final_oid,
- .unsafe_init_fn = git_hash_unknown_init,
- .unsafe_clone_fn = git_hash_unknown_clone,
- .unsafe_update_fn = git_hash_unknown_update,
- .unsafe_final_fn = git_hash_unknown_final,
- .unsafe_final_oid_fn = git_hash_unknown_final_oid,
.empty_tree = NULL,
.empty_blob = NULL,
.null_oid = NULL,
@@ -234,11 +251,7 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
.update_fn = git_hash_sha1_update,
.final_fn = git_hash_sha1_final,
.final_oid_fn = git_hash_sha1_final_oid,
- .unsafe_init_fn = git_hash_sha1_init_unsafe,
- .unsafe_clone_fn = git_hash_sha1_clone_unsafe,
- .unsafe_update_fn = git_hash_sha1_update_unsafe,
- .unsafe_final_fn = git_hash_sha1_final_unsafe,
- .unsafe_final_oid_fn = git_hash_sha1_final_oid_unsafe,
+ .unsafe = &sha1_unsafe_algo,
.empty_tree = &empty_tree_oid,
.empty_blob = &empty_blob_oid,
.null_oid = &null_oid_sha1,
@@ -254,11 +267,6 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
.update_fn = git_hash_sha256_update,
.final_fn = git_hash_sha256_final,
.final_oid_fn = git_hash_sha256_final_oid,
- .unsafe_init_fn = git_hash_sha256_init,
- .unsafe_clone_fn = git_hash_sha256_clone,
- .unsafe_update_fn = git_hash_sha256_update,
- .unsafe_final_fn = git_hash_sha256_final,
- .unsafe_final_oid_fn = git_hash_sha256_final_oid,
.empty_tree = &empty_tree_oid_sha256,
.empty_blob = &empty_blob_oid_sha256,
.null_oid = &null_oid_sha256,
@@ -305,6 +313,15 @@ int hash_algo_by_length(int len)
return GIT_HASH_UNKNOWN;
}
+const struct git_hash_algo *unsafe_hash_algo(const struct git_hash_algo *algop)
+{
+ /* If we have a faster "unsafe" implementation, use that. */
+ if (algop->unsafe)
+ return algop->unsafe;
+ /* Otherwise use the default one. */
+ return algop;
+}
+
/*
* This is meant to hold a *small* number of objects that you would
* want repo_read_object_file() to be able to return, but yet you do not want
@@ -1169,7 +1186,7 @@ int stream_object_signature(struct repository *r, const struct object_id *oid)
unsigned long size;
enum object_type obj_type;
struct git_istream *st;
- git_hash_ctx c;
+ struct git_hash_ctx c;
char hdr[MAX_HEADER_LEN];
int hdrlen;
@@ -1182,7 +1199,7 @@ int stream_object_signature(struct repository *r, const struct object_id *oid)
/* Sha1.. */
r->hash_algo->init_fn(&c);
- r->hash_algo->update_fn(&c, hdr, hdrlen);
+ git_hash_update(&c, hdr, hdrlen);
for (;;) {
char buf[1024 * 16];
ssize_t readlen = read_istream(st, buf, sizeof(buf));
@@ -1193,9 +1210,9 @@ int stream_object_signature(struct repository *r, const struct object_id *oid)
}
if (!readlen)
break;
- r->hash_algo->update_fn(&c, buf, readlen);
+ git_hash_update(&c, buf, readlen);
}
- r->hash_algo->final_oid_fn(&real_oid, &c);
+ git_hash_final_oid(&real_oid, &c);
close_istream(st);
return !oideq(oid, &real_oid) ? -1 : 0;
}
@@ -1934,15 +1951,15 @@ void *read_object_with_reference(struct repository *r,
}
}
-static void hash_object_body(const struct git_hash_algo *algo, git_hash_ctx *c,
+static void hash_object_body(const struct git_hash_algo *algo, struct git_hash_ctx *c,
const void *buf, unsigned long len,
struct object_id *oid,
char *hdr, int *hdrlen)
{
algo->init_fn(c);
- algo->update_fn(c, hdr, *hdrlen);
- algo->update_fn(c, buf, len);
- algo->final_oid_fn(oid, c);
+ git_hash_update(c, hdr, *hdrlen);
+ git_hash_update(c, buf, len);
+ git_hash_final_oid(oid, c);
}
static void write_object_file_prepare(const struct git_hash_algo *algo,
@@ -1950,7 +1967,7 @@ static void write_object_file_prepare(const struct git_hash_algo *algo,
enum object_type type, struct object_id *oid,
char *hdr, int *hdrlen)
{
- git_hash_ctx c;
+ struct git_hash_ctx c;
/* Generate the header */
*hdrlen = format_object_header(hdr, *hdrlen, type, len);
@@ -1964,60 +1981,65 @@ static void write_object_file_prepare_literally(const struct git_hash_algo *algo
const char *type, struct object_id *oid,
char *hdr, int *hdrlen)
{
- git_hash_ctx c;
+ struct git_hash_ctx c;
*hdrlen = format_object_header_literally(hdr, *hdrlen, type, len);
hash_object_body(algo, &c, buf, len, oid, hdr, hdrlen);
}
-static int check_collision(const char *filename_a, const char *filename_b)
+#define CHECK_COLLISION_DEST_VANISHED -2
+
+static int check_collision(const char *source, const char *dest)
{
- char buf_a[4096], buf_b[4096];
- int fd_a = -1, fd_b = -1;
+ char buf_source[4096], buf_dest[4096];
+ int fd_source = -1, fd_dest = -1;
int ret = 0;
- fd_a = open(filename_a, O_RDONLY);
- if (fd_a < 0) {
- ret = error_errno(_("unable to open %s"), filename_a);
+ fd_source = open(source, O_RDONLY);
+ if (fd_source < 0) {
+ ret = error_errno(_("unable to open %s"), source);
goto out;
}
- fd_b = open(filename_b, O_RDONLY);
- if (fd_b < 0) {
- ret = error_errno(_("unable to open %s"), filename_b);
+ fd_dest = open(dest, O_RDONLY);
+ if (fd_dest < 0) {
+ if (errno != ENOENT)
+ ret = error_errno(_("unable to open %s"), dest);
+ else
+ ret = CHECK_COLLISION_DEST_VANISHED;
goto out;
}
while (1) {
ssize_t sz_a, sz_b;
- sz_a = read_in_full(fd_a, buf_a, sizeof(buf_a));
+ sz_a = read_in_full(fd_source, buf_source, sizeof(buf_source));
if (sz_a < 0) {
- ret = error_errno(_("unable to read %s"), filename_a);
+ ret = error_errno(_("unable to read %s"), source);
goto out;
}
- sz_b = read_in_full(fd_b, buf_b, sizeof(buf_b));
+ sz_b = read_in_full(fd_dest, buf_dest, sizeof(buf_dest));
if (sz_b < 0) {
- ret = error_errno(_("unable to read %s"), filename_b);
+ ret = error_errno(_("unable to read %s"), dest);
goto out;
}
- if (sz_a != sz_b || memcmp(buf_a, buf_b, sz_a)) {
+ if (sz_a != sz_b || memcmp(buf_source, buf_dest, sz_a)) {
ret = error(_("files '%s' and '%s' differ in contents"),
- filename_a, filename_b);
+ source, dest);
goto out;
}
- if (sz_a < sizeof(buf_a))
+ if (sz_a < sizeof(buf_source))
break;
}
out:
- if (fd_a > -1)
- close(fd_a);
- if (fd_b > -1)
- close(fd_b);
+ if (fd_source > -1)
+ close(fd_source);
+ if (fd_dest > -1)
+ close(fd_dest);
return ret;
}
@@ -2032,8 +2054,11 @@ int finalize_object_file(const char *tmpfile, const char *filename)
int finalize_object_file_flags(const char *tmpfile, const char *filename,
enum finalize_object_file_flags flags)
{
- struct stat st;
- int ret = 0;
+ unsigned retries = 0;
+ int ret;
+
+retry:
+ ret = 0;
if (object_creation_mode == OBJECT_CREATION_USES_RENAMES)
goto try_rename;
@@ -2054,6 +2079,8 @@ int finalize_object_file_flags(const char *tmpfile, const char *filename,
* left to unlink.
*/
if (ret && ret != EEXIST) {
+ struct stat st;
+
try_rename:
if (!stat(filename, &st))
ret = EEXIST;
@@ -2069,9 +2096,17 @@ int finalize_object_file_flags(const char *tmpfile, const char *filename,
errno = saved_errno;
return error_errno(_("unable to write file %s"), filename);
}
- if (!(flags & FOF_SKIP_COLLISION_CHECK) &&
- check_collision(tmpfile, filename))
+ if (!(flags & FOF_SKIP_COLLISION_CHECK)) {
+ ret = check_collision(tmpfile, filename);
+ if (ret == CHECK_COLLISION_DEST_VANISHED) {
+ if (retries++ > 5)
+ return error(_("unable to write repeatedly vanishing file %s"),
+ filename);
+ goto retry;
+ }
+ else if (ret)
return -1;
+ }
unlink_or_warn(tmpfile);
}
@@ -2177,7 +2212,7 @@ static int start_loose_object_common(struct strbuf *tmp_file,
const char *filename, unsigned flags,
git_zstream *stream,
unsigned char *buf, size_t buflen,
- git_hash_ctx *c, git_hash_ctx *compat_c,
+ struct git_hash_ctx *c, struct git_hash_ctx *compat_c,
char *hdr, int hdrlen)
{
struct repository *repo = the_repository;
@@ -2211,9 +2246,9 @@ static int start_loose_object_common(struct strbuf *tmp_file,
stream->avail_in = hdrlen;
while (git_deflate(stream, 0) == Z_OK)
; /* nothing */
- algo->update_fn(c, hdr, hdrlen);
+ git_hash_update(c, hdr, hdrlen);
if (compat && compat_c)
- compat->update_fn(compat_c, hdr, hdrlen);
+ git_hash_update(compat_c, hdr, hdrlen);
return fd;
}
@@ -2222,21 +2257,20 @@ static int start_loose_object_common(struct strbuf *tmp_file,
* Common steps for the inner git_deflate() loop for writing loose
* objects. Returns what git_deflate() returns.
*/
-static int write_loose_object_common(git_hash_ctx *c, git_hash_ctx *compat_c,
+static int write_loose_object_common(struct git_hash_ctx *c, struct git_hash_ctx *compat_c,
git_zstream *stream, const int flush,
unsigned char *in0, const int fd,
unsigned char *compressed,
const size_t compressed_len)
{
struct repository *repo = the_repository;
- const struct git_hash_algo *algo = repo->hash_algo;
const struct git_hash_algo *compat = repo->compat_hash_algo;
int ret;
ret = git_deflate(stream, flush ? Z_FINISH : 0);
- algo->update_fn(c, in0, stream->next_in - in0);
+ git_hash_update(c, in0, stream->next_in - in0);
if (compat && compat_c)
- compat->update_fn(compat_c, in0, stream->next_in - in0);
+ git_hash_update(compat_c, in0, stream->next_in - in0);
if (write_in_full(fd, compressed, stream->next_out - compressed) < 0)
die_errno(_("unable to write loose object file"));
stream->next_out = compressed;
@@ -2251,21 +2285,20 @@ static int write_loose_object_common(git_hash_ctx *c, git_hash_ctx *compat_c,
* - End the compression of zlib stream.
* - Get the calculated oid to "oid".
*/
-static int end_loose_object_common(git_hash_ctx *c, git_hash_ctx *compat_c,
+static int end_loose_object_common(struct git_hash_ctx *c, struct git_hash_ctx *compat_c,
git_zstream *stream, struct object_id *oid,
struct object_id *compat_oid)
{
struct repository *repo = the_repository;
- const struct git_hash_algo *algo = repo->hash_algo;
const struct git_hash_algo *compat = repo->compat_hash_algo;
int ret;
ret = git_deflate_end_gently(stream);
if (ret != Z_OK)
return ret;
- algo->final_oid_fn(oid, c);
+ git_hash_final_oid(oid, c);
if (compat && compat_c)
- compat->final_oid_fn(compat_oid, compat_c);
+ git_hash_final_oid(compat_oid, compat_c);
return Z_OK;
}
@@ -2277,7 +2310,7 @@ static int write_loose_object(const struct object_id *oid, char *hdr,
int fd, ret;
unsigned char compressed[4096];
git_zstream stream;
- git_hash_ctx c;
+ struct git_hash_ctx c;
struct object_id parano_oid;
static struct strbuf tmp_file = STRBUF_INIT;
static struct strbuf filename = STRBUF_INIT;
@@ -2357,7 +2390,7 @@ int stream_loose_object(struct input_stream *in_stream, size_t len,
int fd, ret, err = 0, flush = 0;
unsigned char compressed[4096];
git_zstream stream;
- git_hash_ctx c, compat_c;
+ struct git_hash_ctx c, compat_c;
struct strbuf tmp_file = STRBUF_INIT;
struct strbuf filename = STRBUF_INIT;
int dirlen;
@@ -3017,14 +3050,14 @@ static int check_stream_oid(git_zstream *stream,
const char *path,
const struct object_id *expected_oid)
{
- git_hash_ctx c;
+ struct git_hash_ctx c;
struct object_id real_oid;
unsigned char buf[4096];
unsigned long total_read;
int status = Z_OK;
the_hash_algo->init_fn(&c);
- the_hash_algo->update_fn(&c, hdr, stream->total_out);
+ git_hash_update(&c, hdr, stream->total_out);
/*
* We already read some bytes into hdr, but the ones up to the NUL
@@ -3044,7 +3077,7 @@ static int check_stream_oid(git_zstream *stream,
if (size - total_read < stream->avail_out)
stream->avail_out = size - total_read;
status = git_inflate(stream, Z_FINISH);
- the_hash_algo->update_fn(&c, buf, stream->next_out - buf);
+ git_hash_update(&c, buf, stream->next_out - buf);
total_read += stream->next_out - buf;
}
git_inflate_end(stream);
@@ -3059,7 +3092,7 @@ static int check_stream_oid(git_zstream *stream,
return -1;
}
- the_hash_algo->final_oid_fn(&real_oid, &c);
+ git_hash_final_oid(&real_oid, &c);
if (!oideq(expected_oid, &real_oid)) {
error(_("hash mismatch for %s (expected %s)"), path,
oid_to_hex(expected_oid));
diff --git a/object-name.c b/object-name.c
index 88d1313028..945d5bdef2 100644
--- a/object-name.c
+++ b/object-name.c
@@ -1272,6 +1272,58 @@ static int peel_onion(struct repository *r, const char *name, int len,
return 0;
}
+/*
+ * Documentation/revisions.txt says:
+ * '<describeOutput>', e.g. 'v1.7.4.2-679-g3bee7fb'::
+ * Output from `git describe`; i.e. a closest tag, optionally
+ * followed by a dash and a number of commits, followed by a dash, a
+ * 'g', and an abbreviated object name.
+ *
+ * which means that the stuff before '-g${HASH}' needs to be a valid
+ * refname, a dash, and a non-negative integer. This function verifies
+ * that.
+ *
+ * In particular, we do not want to treat
+ * branchname:path/to/file/named/i-gaffed
+ * as a request for commit affed.
+ *
+ * More generally, we should probably not treat
+ * 'refs/heads/./../.../ ~^:/?*[////\\\&}/busted.lock-g050e0ef6ead'
+ * as a request for object 050e0ef6ead either.
+ *
+ * We are called with name[len] == '-' and name[len+1] == 'g', i.e.
+ * we are verifying ${REFNAME}-{INTEGER} part of the name.
+ */
+static int ref_and_count_parts_valid(const char *name, int len)
+{
+ struct strbuf sb;
+ const char *cp;
+ int flags = REFNAME_ALLOW_ONELEVEL;
+ int ret = 1;
+
+ /* Ensure we have at least one digit */
+ if (!isxdigit(name[len-1]))
+ return 0;
+
+ /* Skip over digits backwards until we get to the dash */
+ for (cp = name + len - 2; name < cp; cp--) {
+ if (*cp == '-')
+ break;
+ if (!isxdigit(*cp))
+ return 0;
+ }
+ /* Ensure we found the leading dash */
+ if (*cp != '-')
+ return 0;
+
+ len = cp - name;
+ strbuf_init(&sb, len);
+ strbuf_add(&sb, name, len);
+ ret = !check_refname_format(sb.buf, flags);
+ strbuf_release(&sb);
+ return ret;
+}
+
static int get_describe_name(struct repository *r,
const char *name, int len,
struct object_id *oid)
@@ -1285,7 +1337,8 @@ static int get_describe_name(struct repository *r,
/* We must be looking at g in "SOMETHING-g"
* for it to be describe output.
*/
- if (ch == 'g' && cp[-1] == '-') {
+ if (ch == 'g' && cp[-1] == '-' &&
+ ref_and_count_parts_valid(name, cp - 1 - name)) {
cp++;
len -= cp - name;
return get_short_oid(r,
@@ -2052,12 +2105,14 @@ static enum get_oid_result get_oid_with_context_1(struct repository *repo,
return -1;
}
for (cp = name, bracket_depth = 0; *cp; cp++) {
- if (*cp == '{')
+ if (strchr("@^", *cp) && cp[1] == '{') {
+ cp++;
bracket_depth++;
- else if (bracket_depth && *cp == '}')
+ } else if (bracket_depth && *cp == '}') {
bracket_depth--;
- else if (!bracket_depth && *cp == ':')
+ } else if (!bracket_depth && *cp == ':') {
break;
+ }
}
if (*cp == ':') {
struct object_id tree_oid;
diff --git a/oss-fuzz/fuzz-parse-attr-line.c b/oss-fuzz/fuzz-parse-attr-line.c
index e0e4bc6358..315198505c 100644
--- a/oss-fuzz/fuzz-parse-attr-line.c
+++ b/oss-fuzz/fuzz-parse-attr-line.c
@@ -24,7 +24,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
res = parse_attr_line(buf, "dummy", 0, 0);
if (res) {
- int j;
+ size_t j;
for (j = 0; j < res->num_attr; j++) {
const char *setto = res->state[j].setto;
if (ATTR_TRUE(setto) || ATTR_FALSE(setto) ||
diff --git a/oss-fuzz/meson.build b/oss-fuzz/meson.build
new file mode 100644
index 0000000000..ed79665501
--- /dev/null
+++ b/oss-fuzz/meson.build
@@ -0,0 +1,20 @@
+fuzz_programs = [
+ 'fuzz-commit-graph.c',
+ 'fuzz-config.c',
+ 'fuzz-credential-from-url-gently.c',
+ 'fuzz-date.c',
+ 'fuzz-pack-headers.c',
+ 'fuzz-pack-idx.c',
+ 'fuzz-parse-attr-line.c',
+ 'fuzz-url-decode-mem.c',
+]
+
+foreach fuzz_program : fuzz_programs
+ executable(fs.stem(fuzz_program),
+ sources: [
+ 'dummy-cmd-main.c',
+ fuzz_program,
+ ],
+ dependencies: [libgit, common_main],
+ )
+endforeach
diff --git a/pack-bitmap-write.c b/pack-bitmap-write.c
index 4f8be53c2b..a06a1f35c6 100644
--- a/pack-bitmap-write.c
+++ b/pack-bitmap-write.c
@@ -590,7 +590,8 @@ int bitmap_writer_build(struct bitmap_writer *writer)
int closed = 1; /* until proven otherwise */
if (writer->show_progress)
- writer->progress = start_progress("Building bitmaps",
+ writer->progress = start_progress(the_repository,
+ "Building bitmaps",
writer->selected_nr);
trace2_region_enter("pack-bitmap-write", "building_bitmaps_total",
the_repository);
@@ -710,7 +711,8 @@ void bitmap_writer_select_commits(struct bitmap_writer *writer,
}
if (writer->show_progress)
- writer->progress = start_progress("Selecting bitmap commits", 0);
+ writer->progress = start_progress(the_repository,
+ "Selecting bitmap commits", 0);
for (;;) {
struct commit *chosen = NULL;
diff --git a/pack-bitmap.c b/pack-bitmap.c
index 60b5da9d0b..6406953d32 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -2573,7 +2573,9 @@ void test_bitmap_walk(struct rev_info *revs)
tdata.trees = ewah_to_bitmap(bitmap_git->trees);
tdata.blobs = ewah_to_bitmap(bitmap_git->blobs);
tdata.tags = ewah_to_bitmap(bitmap_git->tags);
- tdata.prg = start_progress("Verifying bitmap entries", result_popcnt);
+ tdata.prg = start_progress(revs->repo,
+ "Verifying bitmap entries",
+ result_popcnt);
tdata.seen = 0;
traverse_commit_list(revs, &test_show_commit, &test_show_object, &tdata);
diff --git a/pack-check.c b/pack-check.c
index 8d9f6da7ce..d0aeb5ec41 100644
--- a/pack-check.c
+++ b/pack-check.c
@@ -58,7 +58,7 @@ static int verify_packfile(struct repository *r,
{
off_t index_size = p->index_size;
const unsigned char *index_base = p->index_data;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
unsigned char hash[GIT_MAX_RAWSZ], *pack_sig;
off_t offset = 0, pack_sig_ofs = 0;
uint32_t nr_objects, i;
@@ -77,9 +77,9 @@ static int verify_packfile(struct repository *r,
pack_sig_ofs = p->pack_size - r->hash_algo->rawsz;
if (offset > pack_sig_ofs)
remaining -= (unsigned int)(offset - pack_sig_ofs);
- r->hash_algo->update_fn(&ctx, in, remaining);
+ git_hash_update(&ctx, in, remaining);
} while (offset < pack_sig_ofs);
- r->hash_algo->final_fn(hash, &ctx);
+ git_hash_final(hash, &ctx);
pack_sig = use_pack(p, w_curs, pack_sig_ofs, NULL);
if (!hasheq(hash, pack_sig, the_repository->hash_algo))
err = error("%s pack checksum mismatch",
diff --git a/pack-objects.h b/pack-objects.h
index 3f6f504203..d73e3843c9 100644
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -208,6 +208,34 @@ static inline uint32_t pack_name_hash(const char *name)
return hash;
}
+static inline uint32_t pack_name_hash_v2(const unsigned char *name)
+{
+ uint32_t hash = 0, base = 0, c;
+
+ if (!name)
+ return 0;
+
+ while ((c = *name++)) {
+ if (isspace(c))
+ continue;
+ if (c == '/') {
+ base = (base >> 6) ^ hash;
+ hash = 0;
+ } else {
+ /*
+ * 'c' is only a single byte. Reverse it and move
+ * it to the top of the hash, moving the rest to
+ * less-significant bits.
+ */
+ c = (c & 0xF0) >> 4 | (c & 0x0F) << 4;
+ c = (c & 0xCC) >> 2 | (c & 0x33) << 2;
+ c = (c & 0xAA) >> 1 | (c & 0x55) << 1;
+ hash = (hash >> 2) + (c << 24);
+ }
+ }
+ return (base >> 6) ^ hash;
+}
+
static inline enum object_type oe_type(const struct object_entry *e)
{
return e->type_valid ? e->type_ : OBJ_BAD;
diff --git a/pack-write.c b/pack-write.c
index 98a8c0e785..d61e29ba4e 100644
--- a/pack-write.c
+++ b/pack-write.c
@@ -1,5 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
#include "environment.h"
#include "gettext.h"
@@ -56,7 +54,8 @@ static int need_large_offset(off_t offset, const struct pack_idx_option *opts)
* The *sha1 contains the pack content SHA1 hash.
* The objects array passed in will be sorted by SHA1 on exit.
*/
-const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects,
+const char *write_idx_file(const struct git_hash_algo *hash_algo,
+ const char *index_name, struct pack_idx_entry **objects,
int nr_objects, const struct pack_idx_option *opts,
const unsigned char *sha1)
{
@@ -130,7 +129,7 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
struct pack_idx_entry *obj = *list++;
if (index_version < 2)
hashwrite_be32(f, obj->offset);
- hashwrite(f, obj->oid.hash, the_hash_algo->rawsz);
+ hashwrite(f, obj->oid.hash, hash_algo->rawsz);
if ((opts->flags & WRITE_IDX_STRICT) &&
(i && oideq(&list[-2]->oid, &obj->oid)))
die("The same object %s appears twice in the pack",
@@ -172,7 +171,7 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
}
}
- hashwrite(f, sha1, the_hash_algo->rawsz);
+ hashwrite(f, sha1, hash_algo->rawsz);
finalize_hashfile(f, NULL, FSYNC_COMPONENT_PACK_METADATA,
CSUM_HASH_IN_STREAM | CSUM_CLOSE |
((opts->flags & WRITE_IDX_VERIFY) ? 0 : CSUM_FSYNC));
@@ -193,11 +192,12 @@ static int pack_order_cmp(const void *va, const void *vb, void *ctx)
return 0;
}
-static void write_rev_header(struct hashfile *f)
+static void write_rev_header(const struct git_hash_algo *hash_algo,
+ struct hashfile *f)
{
hashwrite_be32(f, RIDX_SIGNATURE);
hashwrite_be32(f, RIDX_VERSION);
- hashwrite_be32(f, oid_version(the_hash_algo));
+ hashwrite_be32(f, oid_version(hash_algo));
}
static void write_rev_index_positions(struct hashfile *f,
@@ -209,12 +209,14 @@ static void write_rev_index_positions(struct hashfile *f,
hashwrite_be32(f, pack_order[i]);
}
-static void write_rev_trailer(struct hashfile *f, const unsigned char *hash)
+static void write_rev_trailer(const struct git_hash_algo *hash_algo,
+ struct hashfile *f, const unsigned char *hash)
{
- hashwrite(f, hash, the_hash_algo->rawsz);
+ hashwrite(f, hash, hash_algo->rawsz);
}
-char *write_rev_file(const char *rev_name,
+char *write_rev_file(const struct git_hash_algo *hash_algo,
+ const char *rev_name,
struct pack_idx_entry **objects,
uint32_t nr_objects,
const unsigned char *hash,
@@ -232,15 +234,16 @@ char *write_rev_file(const char *rev_name,
pack_order[i] = i;
QSORT_S(pack_order, nr_objects, pack_order_cmp, objects);
- ret = write_rev_file_order(rev_name, pack_order, nr_objects, hash,
- flags);
+ ret = write_rev_file_order(hash_algo, rev_name, pack_order, nr_objects,
+ hash, flags);
free(pack_order);
return ret;
}
-char *write_rev_file_order(const char *rev_name,
+char *write_rev_file_order(const struct git_hash_algo *hash_algo,
+ const char *rev_name,
uint32_t *pack_order,
uint32_t nr_objects,
const unsigned char *hash,
@@ -279,10 +282,10 @@ char *write_rev_file_order(const char *rev_name,
return NULL;
}
- write_rev_header(f);
+ write_rev_header(hash_algo, f);
write_rev_index_positions(f, pack_order, nr_objects);
- write_rev_trailer(f, hash);
+ write_rev_trailer(hash_algo, f, hash);
if (adjust_shared_perm(path) < 0)
die(_("failed to make %s readable"), path);
@@ -294,11 +297,12 @@ char *write_rev_file_order(const char *rev_name,
return path;
}
-static void write_mtimes_header(struct hashfile *f)
+static void write_mtimes_header(const struct git_hash_algo *hash_algo,
+ struct hashfile *f)
{
hashwrite_be32(f, MTIMES_SIGNATURE);
hashwrite_be32(f, MTIMES_VERSION);
- hashwrite_be32(f, oid_version(the_hash_algo));
+ hashwrite_be32(f, oid_version(hash_algo));
}
/*
@@ -318,12 +322,14 @@ static void write_mtimes_objects(struct hashfile *f,
}
}
-static void write_mtimes_trailer(struct hashfile *f, const unsigned char *hash)
+static void write_mtimes_trailer(const struct git_hash_algo *hash_algo,
+ struct hashfile *f, const unsigned char *hash)
{
- hashwrite(f, hash, the_hash_algo->rawsz);
+ hashwrite(f, hash, hash_algo->rawsz);
}
-static char *write_mtimes_file(struct packing_data *to_pack,
+static char *write_mtimes_file(const struct git_hash_algo *hash_algo,
+ struct packing_data *to_pack,
struct pack_idx_entry **objects,
uint32_t nr_objects,
const unsigned char *hash)
@@ -340,9 +346,9 @@ static char *write_mtimes_file(struct packing_data *to_pack,
mtimes_name = strbuf_detach(&tmp_file, NULL);
f = hashfd(fd, mtimes_name);
- write_mtimes_header(f);
+ write_mtimes_header(hash_algo, f);
write_mtimes_objects(f, to_pack, objects, nr_objects);
- write_mtimes_trailer(f, hash);
+ write_mtimes_trailer(hash_algo, f, hash);
if (adjust_shared_perm(mtimes_name) < 0)
die(_("failed to make %s readable"), mtimes_name);
@@ -380,7 +386,8 @@ off_t write_pack_header(struct hashfile *f, uint32_t nr_entries)
* partial_pack_sha1 can refer to the same buffer if the caller is not
* interested in the resulting SHA1 of pack data above partial_pack_offset.
*/
-void fixup_pack_header_footer(int pack_fd,
+void fixup_pack_header_footer(const struct git_hash_algo *hash_algo,
+ int pack_fd,
unsigned char *new_pack_hash,
const char *pack_name,
uint32_t object_count,
@@ -388,13 +395,13 @@ void fixup_pack_header_footer(int pack_fd,
off_t partial_pack_offset)
{
int aligned_sz, buf_sz = 8 * 1024;
- git_hash_ctx old_hash_ctx, new_hash_ctx;
+ struct git_hash_ctx old_hash_ctx, new_hash_ctx;
struct pack_header hdr;
char *buf;
ssize_t read_result;
- the_hash_algo->init_fn(&old_hash_ctx);
- the_hash_algo->init_fn(&new_hash_ctx);
+ hash_algo->init_fn(&old_hash_ctx);
+ hash_algo->init_fn(&new_hash_ctx);
if (lseek(pack_fd, 0, SEEK_SET) != 0)
die_errno("Failed seeking to start of '%s'", pack_name);
@@ -406,9 +413,9 @@ void fixup_pack_header_footer(int pack_fd,
pack_name);
if (lseek(pack_fd, 0, SEEK_SET) != 0)
die_errno("Failed seeking to start of '%s'", pack_name);
- the_hash_algo->update_fn(&old_hash_ctx, &hdr, sizeof(hdr));
+ git_hash_update(&old_hash_ctx, &hdr, sizeof(hdr));
hdr.hdr_entries = htonl(object_count);
- the_hash_algo->update_fn(&new_hash_ctx, &hdr, sizeof(hdr));
+ git_hash_update(&new_hash_ctx, &hdr, sizeof(hdr));
write_or_die(pack_fd, &hdr, sizeof(hdr));
partial_pack_offset -= sizeof(hdr);
@@ -423,7 +430,7 @@ void fixup_pack_header_footer(int pack_fd,
break;
if (n < 0)
die_errno("Failed to checksum '%s'", pack_name);
- the_hash_algo->update_fn(&new_hash_ctx, buf, n);
+ git_hash_update(&new_hash_ctx, buf, n);
aligned_sz -= n;
if (!aligned_sz)
@@ -432,13 +439,13 @@ void fixup_pack_header_footer(int pack_fd,
if (!partial_pack_hash)
continue;
- the_hash_algo->update_fn(&old_hash_ctx, buf, n);
+ git_hash_update(&old_hash_ctx, buf, n);
partial_pack_offset -= n;
if (partial_pack_offset == 0) {
unsigned char hash[GIT_MAX_RAWSZ];
- the_hash_algo->final_fn(hash, &old_hash_ctx);
+ git_hash_final(hash, &old_hash_ctx);
if (!hasheq(hash, partial_pack_hash,
- the_repository->hash_algo))
+ hash_algo))
die("Unexpected checksum for %s "
"(disk corruption?)", pack_name);
/*
@@ -446,7 +453,7 @@ void fixup_pack_header_footer(int pack_fd,
* pack, which also means making partial_pack_offset
* big enough not to matter anymore.
*/
- the_hash_algo->init_fn(&old_hash_ctx);
+ hash_algo->init_fn(&old_hash_ctx);
partial_pack_offset = ~partial_pack_offset;
partial_pack_offset -= MSB(partial_pack_offset, 1);
}
@@ -454,16 +461,16 @@ void fixup_pack_header_footer(int pack_fd,
free(buf);
if (partial_pack_hash)
- the_hash_algo->final_fn(partial_pack_hash, &old_hash_ctx);
- the_hash_algo->final_fn(new_pack_hash, &new_hash_ctx);
- write_or_die(pack_fd, new_pack_hash, the_hash_algo->rawsz);
+ git_hash_final(partial_pack_hash, &old_hash_ctx);
+ git_hash_final(new_pack_hash, &new_hash_ctx);
+ write_or_die(pack_fd, new_pack_hash, hash_algo->rawsz);
fsync_component_or_die(FSYNC_COMPONENT_PACK, pack_fd, pack_name);
}
-char *index_pack_lockfile(int ip_out, int *is_well_formed)
+char *index_pack_lockfile(struct repository *r, int ip_out, int *is_well_formed)
{
char packname[GIT_MAX_HEXSZ + 6];
- const int len = the_hash_algo->hexsz + 6;
+ const int len = r->hash_algo->hexsz + 6;
/*
* The first thing we expect from index-pack's output
@@ -480,7 +487,7 @@ char *index_pack_lockfile(int ip_out, int *is_well_formed)
packname[len-1] = 0;
if (skip_prefix(packname, "keep\t", &name))
return xstrfmt("%s/pack/pack-%s.keep",
- repo_get_object_directory(the_repository), name);
+ repo_get_object_directory(r), name);
return NULL;
}
if (is_well_formed)
@@ -546,7 +553,8 @@ void rename_tmp_packfile_idx(struct strbuf *name_buffer,
rename_tmp_packfile(name_buffer, *idx_tmp_name, "idx");
}
-void stage_tmp_packfiles(struct strbuf *name_buffer,
+void stage_tmp_packfiles(const struct git_hash_algo *hash_algo,
+ struct strbuf *name_buffer,
const char *pack_tmp_name,
struct pack_idx_entry **written_list,
uint32_t nr_written,
@@ -561,17 +569,17 @@ void stage_tmp_packfiles(struct strbuf *name_buffer,
if (adjust_shared_perm(pack_tmp_name))
die_errno("unable to make temporary pack file readable");
- *idx_tmp_name = (char *)write_idx_file(NULL, written_list, nr_written,
- pack_idx_opts, hash);
+ *idx_tmp_name = (char *)write_idx_file(hash_algo, NULL, written_list,
+ nr_written, pack_idx_opts, hash);
if (adjust_shared_perm(*idx_tmp_name))
die_errno("unable to make temporary index file readable");
- rev_tmp_name = write_rev_file(NULL, written_list, nr_written, hash,
- pack_idx_opts->flags);
+ rev_tmp_name = write_rev_file(hash_algo, NULL, written_list, nr_written,
+ hash, pack_idx_opts->flags);
if (pack_idx_opts->flags & WRITE_MTIMES) {
- mtimes_tmp_name = write_mtimes_file(to_pack, written_list,
- nr_written,
+ mtimes_tmp_name = write_mtimes_file(hash_algo, to_pack,
+ written_list, nr_written,
hash);
}
diff --git a/pack.h b/pack.h
index a8da040629..9f1194ac13 100644
--- a/pack.h
+++ b/pack.h
@@ -13,7 +13,8 @@ struct repository;
*/
#define PACK_SIGNATURE 0x5041434b /* "PACK" */
#define PACK_VERSION 2
-#define pack_version_ok(v) ((v) == htonl(2) || (v) == htonl(3))
+#define pack_version_ok(v) pack_version_ok_native(ntohl(v))
+#define pack_version_ok_native(v) ((v) == 2 || (v) == 3)
struct pack_header {
uint32_t hdr_signature;
uint32_t hdr_version;
@@ -86,20 +87,37 @@ struct progress;
/* Note, the data argument could be NULL if object type is blob */
typedef int (*verify_fn)(const struct object_id *, enum object_type, unsigned long, void*, int*);
-const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, const struct pack_idx_option *, const unsigned char *sha1);
+const char *write_idx_file(const struct git_hash_algo *hash_algo,
+ const char *index_name,
+ struct pack_idx_entry **objects,
+ int nr_objects,
+ const struct pack_idx_option *,
+ const unsigned char *sha1);
int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, off_t len, unsigned int nr);
int verify_pack_index(struct packed_git *);
int verify_pack(struct repository *, struct packed_git *, verify_fn fn, struct progress *, uint32_t);
off_t write_pack_header(struct hashfile *f, uint32_t);
-void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t, unsigned char *, off_t);
-char *index_pack_lockfile(int fd, int *is_well_formed);
+void fixup_pack_header_footer(const struct git_hash_algo *, int,
+ unsigned char *, const char *, uint32_t,
+ unsigned char *, off_t);
+char *index_pack_lockfile(struct repository *r, int fd, int *is_well_formed);
struct ref;
void write_promisor_file(const char *promisor_name, struct ref **sought, int nr_sought);
-char *write_rev_file(const char *rev_name, struct pack_idx_entry **objects, uint32_t nr_objects, const unsigned char *hash, unsigned flags);
-char *write_rev_file_order(const char *rev_name, uint32_t *pack_order, uint32_t nr_objects, const unsigned char *hash, unsigned flags);
+char *write_rev_file(const struct git_hash_algo *hash_algo,
+ const char *rev_name,
+ struct pack_idx_entry **objects,
+ uint32_t nr_objects,
+ const unsigned char *hash,
+ unsigned flags);
+char *write_rev_file_order(const struct git_hash_algo *hash_algo,
+ const char *rev_name,
+ uint32_t *pack_order,
+ uint32_t nr_objects,
+ const unsigned char *hash,
+ unsigned flags);
/*
* The "hdr" output buffer should be at least this big, which will handle sizes
@@ -117,7 +135,8 @@ int read_pack_header(int fd, struct pack_header *);
struct packing_data;
struct hashfile *create_tmp_packfile(char **pack_tmp_name);
-void stage_tmp_packfiles(struct strbuf *name_buffer,
+void stage_tmp_packfiles(const struct git_hash_algo *hash_algo,
+ struct strbuf *name_buffer,
const char *pack_tmp_name,
struct pack_idx_entry **written_list,
uint32_t nr_written,
diff --git a/packfile.c b/packfile.c
index cc7ab6403a..2d80d80cb3 100644
--- a/packfile.c
+++ b/packfile.c
@@ -2315,3 +2315,23 @@ int is_promisor_object(struct repository *r, const struct object_id *oid)
}
return oidset_contains(&promisor_objects, oid);
}
+
+int parse_pack_header_option(const char *in, unsigned char *out, unsigned int *len)
+{
+ unsigned char *hdr;
+ char *c;
+
+ hdr = out;
+ put_be32(hdr, PACK_SIGNATURE);
+ hdr += 4;
+ put_be32(hdr, strtoul(in, &c, 10));
+ hdr += 4;
+ if (*c != ',')
+ return -1;
+ put_be32(hdr, strtoul(c + 1, &c, 10));
+ hdr += 4;
+ if (*c)
+ return -1;
+ *len = hdr - out;
+ return 0;
+}
diff --git a/packfile.h b/packfile.h
index 58104fa009..00ada7a938 100644
--- a/packfile.h
+++ b/packfile.h
@@ -216,4 +216,10 @@ int is_promisor_object(struct repository *r, const struct object_id *oid);
int load_idx(const char *path, const unsigned int hashsz, void *idx_map,
size_t idx_size, struct packed_git *p);
+/*
+ * Parse a --pack_header option as accepted by index-pack and unpack-objects,
+ * turning it into the matching bytes we'd find in a pack.
+ */
+int parse_pack_header_option(const char *in, unsigned char *out, unsigned int *len);
+
#endif
diff --git a/pager.c b/pager.c
index 40b664f893..5531fff50e 100644
--- a/pager.c
+++ b/pager.c
@@ -1,5 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
#include "config.h"
#include "editor.h"
@@ -84,7 +82,7 @@ static int core_pager_config(const char *var, const char *value,
return 0;
}
-const char *git_pager(int stdout_is_tty)
+const char *git_pager(struct repository *r, int stdout_is_tty)
{
const char *pager;
@@ -94,7 +92,7 @@ const char *git_pager(int stdout_is_tty)
pager = getenv("GIT_PAGER");
if (!pager) {
if (!pager_program)
- read_early_config(the_repository,
+ read_early_config(r,
core_pager_config, NULL);
pager = pager_program;
}
@@ -143,10 +141,10 @@ void prepare_pager_args(struct child_process *pager_process, const char *pager)
pager_process->trace2_child_class = "pager";
}
-void setup_pager(void)
+void setup_pager(struct repository *r)
{
static int once = 0;
- const char *pager = git_pager(isatty(1));
+ const char *pager = git_pager(r, isatty(1));
if (!pager)
return;
@@ -293,7 +291,7 @@ static int pager_command_config(const char *var, const char *value,
}
/* returns 0 for "no pager", 1 for "use pager", and -1 for "not specified" */
-int check_pager_config(const char *cmd)
+int check_pager_config(struct repository *r, const char *cmd)
{
struct pager_command_config_data data;
@@ -301,7 +299,7 @@ int check_pager_config(const char *cmd)
data.want = -1;
data.value = NULL;
- read_early_config(the_repository, pager_command_config, &data);
+ read_early_config(r, pager_command_config, &data);
if (data.value)
pager_program = data.value;
diff --git a/pager.h b/pager.h
index 103ecac476..d070be6348 100644
--- a/pager.h
+++ b/pager.h
@@ -2,15 +2,16 @@
#define PAGER_H
struct child_process;
+struct repository;
-const char *git_pager(int stdout_is_tty);
-void setup_pager(void);
+const char *git_pager(struct repository *r, int stdout_is_tty);
+void setup_pager(struct repository *r);
void wait_for_pager(void);
int pager_in_use(void);
int term_columns(void);
void term_clear_line(void);
int decimal_width(uintmax_t);
-int check_pager_config(const char *cmd);
+int check_pager_config(struct repository *r, const char *cmd);
void prepare_pager_args(struct child_process *, const char *pager);
extern int pager_use_color;
diff --git a/parse-options.c b/parse-options.c
index 33bfba0ed4..35fbb3b0d6 100644
--- a/parse-options.c
+++ b/parse-options.c
@@ -1076,11 +1076,48 @@ static int usage_argh(const struct option *opts, FILE *outfile)
!opts->argh || !!strpbrk(opts->argh, "()<>[]|");
if (opts->flags & PARSE_OPT_OPTARG)
if (opts->long_name)
- s = literal ? "[=%s]" : "[=<%s>]";
+ /*
+ * TRANSLATORS: The "<%s>" part of this string
+ * stands for an optional value given to a command
+ * line option in the long form, and "<>" is there
+ * as a convention to signal that it is a
+ * placeholder (i.e. the user should substitute it
+ * with the real value). If your language uses a
+ * different convention, you can change "<%s>" part
+ * to match yours, e.g. it might use "|%s|" instead,
+ * or if the alphabet is different enough it may use
+ * "%s" without any placeholder signal. Most
+ * translations leave this message as is.
+ */
+ s = literal ? "[=%s]" : _("[=<%s>]");
else
- s = literal ? "[%s]" : "[<%s>]";
+ /*
+ * TRANSLATORS: The "<%s>" part of this string
+ * stands for an optional value given to a command
+ * line option in the short form, and "<>" is there
+ * as a convention to signal that it is a
+ * placeholder (i.e. the user should substitute it
+ * with the real value). If your language uses a
+ * different convention, you can change "<%s>" part
+ * to match yours, e.g. it might use "|%s|" instead,
+ * or if the alphabet is different enough it may use
+ * "%s" without any placeholder signal. Most
+ * translations leave this message as is.
+ */
+ s = literal ? "[%s]" : _("[<%s>]");
else
- s = literal ? " %s" : " <%s>";
+ /*
+ * TRANSLATORS: The "<%s>" part of this string stands for a
+ * value given to a command line option, and "<>" is there
+ * as a convention to signal that it is a placeholder
+ * (i.e. the user should substitute it with the real value).
+ * If your language uses a different convention, you can
+ * change "<%s>" part to match yours, e.g. it might use
+ * "|%s|" instead, or if the alphabet is different enough it
+ * may use "%s" without any placeholder signal. Most
+ * translations leave this message as is.
+ */
+ s = literal ? " %s" : _(" <%s>");
return utf8_fprintf(outfile, s, opts->argh ? _(opts->argh) : _("..."));
}
@@ -1282,6 +1319,16 @@ void NORETURN usage_with_options(const char * const *usagestr,
exit(129);
}
+void show_usage_with_options_if_asked(int ac, const char **av,
+ const char * const *usagestr,
+ const struct option *opts)
+{
+ if (ac == 2 && !strcmp(av[1], "-h")) {
+ usage_with_options_internal(NULL, usagestr, opts, 0, 0);
+ exit(129);
+ }
+}
+
void NORETURN usage_msg_opt(const char *msg,
const char * const *usagestr,
const struct option *options)
diff --git a/parse-options.h b/parse-options.h
index d01361ca97..fca944d9a9 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -402,6 +402,10 @@ int parse_options(int argc, const char **argv, const char *prefix,
NORETURN void usage_with_options(const char * const *usagestr,
const struct option *options);
+void show_usage_with_options_if_asked(int ac, const char **av,
+ const char * const *usage,
+ const struct option *options);
+
NORETURN void usage_msg_opt(const char *msg,
const char * const *usagestr,
const struct option *options);
@@ -432,6 +436,15 @@ static inline void die_for_incompatible_opt3(int opt1, const char *opt1_name,
0, "");
}
+static inline void die_for_incompatible_opt2(int opt1, const char *opt1_name,
+ int opt2, const char *opt2_name)
+{
+ die_for_incompatible_opt4(opt1, opt1_name,
+ opt2, opt2_name,
+ 0, "",
+ 0, "");
+}
+
/*
* Use these assertions for callbacks that expect to be called with NONEG and
* NOARG respectively, and do not otherwise handle the "unset" and "arg"
diff --git a/path-walk.c b/path-walk.c
new file mode 100644
index 0000000000..341bdd2ba4
--- /dev/null
+++ b/path-walk.c
@@ -0,0 +1,609 @@
+/*
+ * path-walk.c: implementation for path-based walks of the object graph.
+ */
+#include "git-compat-util.h"
+#include "path-walk.h"
+#include "blob.h"
+#include "commit.h"
+#include "dir.h"
+#include "hashmap.h"
+#include "hex.h"
+#include "list-objects.h"
+#include "object.h"
+#include "oid-array.h"
+#include "prio-queue.h"
+#include "repository.h"
+#include "revision.h"
+#include "string-list.h"
+#include "strmap.h"
+#include "tag.h"
+#include "trace2.h"
+#include "tree.h"
+#include "tree-walk.h"
+
+static const char *root_path = "";
+
+struct type_and_oid_list {
+ enum object_type type;
+ struct oid_array oids;
+ int maybe_interesting;
+};
+
+#define TYPE_AND_OID_LIST_INIT { \
+ .type = OBJ_NONE, \
+ .oids = OID_ARRAY_INIT \
+}
+
+struct path_walk_context {
+ /**
+ * Repeats of data in 'struct path_walk_info' for
+ * access with fewer characters.
+ */
+ struct repository *repo;
+ struct rev_info *revs;
+ struct path_walk_info *info;
+
+ /**
+ * Map a path to a 'struct type_and_oid_list'
+ * containing the objects discovered at that
+ * path.
+ */
+ struct strmap paths_to_lists;
+
+ /**
+ * Store the current list of paths in a priority queue,
+ * using object type as a sorting mechanism, mostly to
+ * make sure blobs are popped off the stack first. No
+ * other sort is made, so within each object type it acts
+ * like a stack and performs a DFS within the trees.
+ *
+ * Use path_stack_pushed to indicate whether a path
+ * was previously added to path_stack.
+ */
+ struct prio_queue path_stack;
+ struct strset path_stack_pushed;
+};
+
+static int compare_by_type(const void *one, const void *two, void *cb_data)
+{
+ struct type_and_oid_list *list1, *list2;
+ const char *str1 = one;
+ const char *str2 = two;
+ struct path_walk_context *ctx = cb_data;
+
+ list1 = strmap_get(&ctx->paths_to_lists, str1);
+ list2 = strmap_get(&ctx->paths_to_lists, str2);
+
+ /*
+ * If object types are equal, then use path comparison.
+ */
+ if (!list1 || !list2 || list1->type == list2->type)
+ return strcmp(str1, str2);
+
+ /* Prefer tags to be popped off first. */
+ if (list1->type == OBJ_TAG)
+ return -1;
+ if (list2->type == OBJ_TAG)
+ return 1;
+
+ /* Prefer blobs to be popped off second. */
+ if (list1->type == OBJ_BLOB)
+ return -1;
+ if (list2->type == OBJ_BLOB)
+ return 1;
+
+ return 0;
+}
+
+static void push_to_stack(struct path_walk_context *ctx,
+ const char *path)
+{
+ if (strset_contains(&ctx->path_stack_pushed, path))
+ return;
+
+ strset_add(&ctx->path_stack_pushed, path);
+ prio_queue_put(&ctx->path_stack, xstrdup(path));
+}
+
+static int add_tree_entries(struct path_walk_context *ctx,
+ const char *base_path,
+ struct object_id *oid)
+{
+ struct tree_desc desc;
+ struct name_entry entry;
+ struct strbuf path = STRBUF_INIT;
+ size_t base_len;
+ struct tree *tree = lookup_tree(ctx->repo, oid);
+
+ if (!tree) {
+ error(_("failed to walk children of tree %s: not found"),
+ oid_to_hex(oid));
+ return -1;
+ } else if (parse_tree_gently(tree, 1)) {
+ error("bad tree object %s", oid_to_hex(oid));
+ return -1;
+ }
+
+ strbuf_addstr(&path, base_path);
+ base_len = path.len;
+
+ init_tree_desc(&desc, &tree->object.oid, tree->buffer, tree->size);
+ while (tree_entry(&desc, &entry)) {
+ struct type_and_oid_list *list;
+ struct object *o;
+ /* Not actually true, but we will ignore submodules later. */
+ enum object_type type = S_ISDIR(entry.mode) ? OBJ_TREE : OBJ_BLOB;
+
+ /* Skip submodules. */
+ if (S_ISGITLINK(entry.mode))
+ continue;
+
+ /* If the caller doesn't want blobs, then don't bother. */
+ if (!ctx->info->blobs && type == OBJ_BLOB)
+ continue;
+
+ if (type == OBJ_TREE) {
+ struct tree *child = lookup_tree(ctx->repo, &entry.oid);
+ o = child ? &child->object : NULL;
+ } else if (type == OBJ_BLOB) {
+ struct blob *child = lookup_blob(ctx->repo, &entry.oid);
+ o = child ? &child->object : NULL;
+ } else {
+ BUG("invalid type for tree entry: %d", type);
+ }
+
+ if (!o) {
+ error(_("failed to find object %s"),
+ oid_to_hex(&o->oid));
+ return -1;
+ }
+
+ /* Skip this object if already seen. */
+ if (o->flags & SEEN)
+ continue;
+ o->flags |= SEEN;
+
+ strbuf_setlen(&path, base_len);
+ strbuf_add(&path, entry.path, entry.pathlen);
+
+ /*
+ * Trees will end with "/" for concatenation and distinction
+ * from blobs at the same path.
+ */
+ if (type == OBJ_TREE)
+ strbuf_addch(&path, '/');
+
+ if (ctx->info->pl) {
+ int dtype;
+ enum pattern_match_result match;
+ match = path_matches_pattern_list(path.buf, path.len,
+ path.buf + base_len, &dtype,
+ ctx->info->pl,
+ ctx->repo->index);
+
+ if (ctx->info->pl->use_cone_patterns &&
+ match == NOT_MATCHED)
+ continue;
+ else if (!ctx->info->pl->use_cone_patterns &&
+ type == OBJ_BLOB &&
+ match != MATCHED)
+ continue;
+ }
+
+ if (!(list = strmap_get(&ctx->paths_to_lists, path.buf))) {
+ CALLOC_ARRAY(list, 1);
+ list->type = type;
+ strmap_put(&ctx->paths_to_lists, path.buf, list);
+ }
+ push_to_stack(ctx, path.buf);
+
+ if (!(o->flags & UNINTERESTING))
+ list->maybe_interesting = 1;
+
+ oid_array_append(&list->oids, &entry.oid);
+ }
+
+ free_tree_buffer(tree);
+ strbuf_release(&path);
+ return 0;
+}
+
+/*
+ * For each path in paths_to_explore, walk the trees another level
+ * and add any found blobs to the batch (but only if they exist and
+ * haven't been added yet).
+ */
+static int walk_path(struct path_walk_context *ctx,
+ const char *path)
+{
+ struct type_and_oid_list *list;
+ int ret = 0;
+
+ list = strmap_get(&ctx->paths_to_lists, path);
+
+ if (!list)
+ BUG("provided path '%s' that had no associated list", path);
+
+ if (!list->oids.nr)
+ return 0;
+
+ if (ctx->info->prune_all_uninteresting) {
+ /*
+ * This is true if all objects were UNINTERESTING
+ * when added to the list.
+ */
+ if (!list->maybe_interesting)
+ return 0;
+
+ /*
+ * But it's still possible that the objects were set
+ * as UNINTERESTING after being added. Do a quick check.
+ */
+ list->maybe_interesting = 0;
+ for (size_t i = 0;
+ !list->maybe_interesting && i < list->oids.nr;
+ i++) {
+ if (list->type == OBJ_TREE) {
+ struct tree *t = lookup_tree(ctx->repo,
+ &list->oids.oid[i]);
+ if (t && !(t->object.flags & UNINTERESTING))
+ list->maybe_interesting = 1;
+ } else if (list->type == OBJ_BLOB) {
+ struct blob *b = lookup_blob(ctx->repo,
+ &list->oids.oid[i]);
+ if (b && !(b->object.flags & UNINTERESTING))
+ list->maybe_interesting = 1;
+ } else {
+ /* Tags are always interesting if visited. */
+ list->maybe_interesting = 1;
+ }
+ }
+
+ /* We have confirmed that all objects are UNINTERESTING. */
+ if (!list->maybe_interesting)
+ return 0;
+ }
+
+ /* Evaluate function pointer on this data, if requested. */
+ if ((list->type == OBJ_TREE && ctx->info->trees) ||
+ (list->type == OBJ_BLOB && ctx->info->blobs) ||
+ (list->type == OBJ_TAG && ctx->info->tags))
+ ret = ctx->info->path_fn(path, &list->oids, list->type,
+ ctx->info->path_fn_data);
+
+ /* Expand data for children. */
+ if (list->type == OBJ_TREE) {
+ for (size_t i = 0; i < list->oids.nr; i++) {
+ ret |= add_tree_entries(ctx,
+ path,
+ &list->oids.oid[i]);
+ }
+ }
+
+ oid_array_clear(&list->oids);
+ strmap_remove(&ctx->paths_to_lists, path, 1);
+ return ret;
+}
+
+static void clear_paths_to_lists(struct strmap *map)
+{
+ struct hashmap_iter iter;
+ struct strmap_entry *e;
+
+ hashmap_for_each_entry(&map->map, &iter, e, ent) {
+ struct type_and_oid_list *list = e->value;
+ oid_array_clear(&list->oids);
+ }
+ strmap_clear(map, 1);
+ strmap_init(map);
+}
+
+static struct repository *edge_repo;
+static struct type_and_oid_list *edge_tree_list;
+
+static void show_edge(struct commit *commit)
+{
+ struct tree *t = repo_get_commit_tree(edge_repo, commit);
+
+ if (!t)
+ return;
+
+ if (commit->object.flags & UNINTERESTING)
+ t->object.flags |= UNINTERESTING;
+
+ if (t->object.flags & SEEN)
+ return;
+ t->object.flags |= SEEN;
+
+ oid_array_append(&edge_tree_list->oids, &t->object.oid);
+}
+
+static int setup_pending_objects(struct path_walk_info *info,
+ struct path_walk_context *ctx)
+{
+ struct type_and_oid_list *tags = NULL;
+ struct type_and_oid_list *tagged_blobs = NULL;
+ struct type_and_oid_list *root_tree_list = NULL;
+
+ if (info->tags)
+ CALLOC_ARRAY(tags, 1);
+ if (info->blobs)
+ CALLOC_ARRAY(tagged_blobs, 1);
+ if (info->trees)
+ root_tree_list = strmap_get(&ctx->paths_to_lists, root_path);
+
+ /*
+ * Pending objects include:
+ * * Commits at branch tips.
+ * * Annotated tags at tag tips.
+ * * Any kind of object at lightweight tag tips.
+ * * Trees and blobs in the index (with an associated path).
+ */
+ for (size_t i = 0; i < info->revs->pending.nr; i++) {
+ struct object_array_entry *pending = info->revs->pending.objects + i;
+ struct object *obj = pending->item;
+
+ /* Commits will be picked up by revision walk. */
+ if (obj->type == OBJ_COMMIT)
+ continue;
+
+ /* Navigate annotated tag object chains. */
+ while (obj->type == OBJ_TAG) {
+ struct tag *tag = lookup_tag(info->revs->repo, &obj->oid);
+ if (!tag) {
+ error(_("failed to find tag %s"),
+ oid_to_hex(&obj->oid));
+ return -1;
+ }
+ if (tag->object.flags & SEEN)
+ break;
+ tag->object.flags |= SEEN;
+
+ if (tags)
+ oid_array_append(&tags->oids, &obj->oid);
+ obj = tag->tagged;
+ }
+
+ if (obj->type == OBJ_TAG)
+ continue;
+
+ /* We are now at a non-tag object. */
+ if (obj->flags & SEEN)
+ continue;
+ obj->flags |= SEEN;
+
+ switch (obj->type) {
+ case OBJ_TREE:
+ if (!info->trees)
+ continue;
+ if (pending->path) {
+ struct type_and_oid_list *list;
+ char *path = *pending->path ? xstrfmt("%s/", pending->path)
+ : xstrdup("");
+ if (!(list = strmap_get(&ctx->paths_to_lists, path))) {
+ CALLOC_ARRAY(list, 1);
+ list->type = OBJ_TREE;
+ strmap_put(&ctx->paths_to_lists, path, list);
+ }
+ oid_array_append(&list->oids, &obj->oid);
+ free(path);
+ } else {
+ /* assume a root tree, such as a lightweight tag. */
+ oid_array_append(&root_tree_list->oids, &obj->oid);
+ }
+ break;
+
+ case OBJ_BLOB:
+ if (!info->blobs)
+ continue;
+ if (pending->path) {
+ struct type_and_oid_list *list;
+ char *path = pending->path;
+ if (!(list = strmap_get(&ctx->paths_to_lists, path))) {
+ CALLOC_ARRAY(list, 1);
+ list->type = OBJ_BLOB;
+ strmap_put(&ctx->paths_to_lists, path, list);
+ }
+ oid_array_append(&list->oids, &obj->oid);
+ } else {
+ /* assume a root tree, such as a lightweight tag. */
+ oid_array_append(&tagged_blobs->oids, &obj->oid);
+ }
+ break;
+
+ case OBJ_COMMIT:
+ /* Make sure it is in the object walk */
+ if (obj != pending->item)
+ add_pending_object(info->revs, obj, "");
+ break;
+
+ default:
+ BUG("should not see any other type here");
+ }
+ }
+
+ /*
+ * Add tag objects and tagged blobs if they exist.
+ */
+ if (tagged_blobs) {
+ if (tagged_blobs->oids.nr) {
+ const char *tagged_blob_path = "/tagged-blobs";
+ tagged_blobs->type = OBJ_BLOB;
+ tagged_blobs->maybe_interesting = 1;
+ strmap_put(&ctx->paths_to_lists, tagged_blob_path, tagged_blobs);
+ push_to_stack(ctx, tagged_blob_path);
+ } else {
+ oid_array_clear(&tagged_blobs->oids);
+ free(tagged_blobs);
+ }
+ }
+ if (tags) {
+ if (tags->oids.nr) {
+ const char *tag_path = "/tags";
+ tags->type = OBJ_TAG;
+ tags->maybe_interesting = 1;
+ strmap_put(&ctx->paths_to_lists, tag_path, tags);
+ push_to_stack(ctx, tag_path);
+ } else {
+ oid_array_clear(&tags->oids);
+ free(tags);
+ }
+ }
+
+ return 0;
+}
+
+/**
+ * Given the configuration of 'info', walk the commits based on 'info->revs' and
+ * call 'info->path_fn' on each discovered path.
+ *
+ * Returns nonzero on an error.
+ */
+int walk_objects_by_path(struct path_walk_info *info)
+{
+ int ret;
+ size_t commits_nr = 0, paths_nr = 0;
+ struct commit *c;
+ struct type_and_oid_list *root_tree_list;
+ struct type_and_oid_list *commit_list;
+ struct path_walk_context ctx = {
+ .repo = info->revs->repo,
+ .revs = info->revs,
+ .info = info,
+ .path_stack = {
+ .compare = compare_by_type,
+ .cb_data = &ctx
+ },
+ .path_stack_pushed = STRSET_INIT,
+ .paths_to_lists = STRMAP_INIT
+ };
+
+ trace2_region_enter("path-walk", "commit-walk", info->revs->repo);
+
+ CALLOC_ARRAY(commit_list, 1);
+ commit_list->type = OBJ_COMMIT;
+
+ if (info->tags)
+ info->revs->tag_objects = 1;
+
+ /* Insert a single list for the root tree into the paths. */
+ CALLOC_ARRAY(root_tree_list, 1);
+ root_tree_list->type = OBJ_TREE;
+ root_tree_list->maybe_interesting = 1;
+ strmap_put(&ctx.paths_to_lists, root_path, root_tree_list);
+ push_to_stack(&ctx, root_path);
+
+ /*
+ * Set these values before preparing the walk to catch
+ * lightweight tags pointing to non-commits and indexed objects.
+ */
+ info->revs->blob_objects = info->blobs;
+ info->revs->tree_objects = info->trees;
+
+ if (prepare_revision_walk(info->revs))
+ die(_("failed to setup revision walk"));
+
+ /* Walk trees to mark them as UNINTERESTING. */
+ edge_repo = info->revs->repo;
+ edge_tree_list = root_tree_list;
+ mark_edges_uninteresting(info->revs, show_edge,
+ info->prune_all_uninteresting);
+ edge_repo = NULL;
+ edge_tree_list = NULL;
+
+ info->revs->blob_objects = info->revs->tree_objects = 0;
+
+ trace2_region_enter("path-walk", "pending-walk", info->revs->repo);
+ ret = setup_pending_objects(info, &ctx);
+ trace2_region_leave("path-walk", "pending-walk", info->revs->repo);
+
+ if (ret)
+ return ret;
+
+ while ((c = get_revision(info->revs))) {
+ struct object_id *oid;
+ struct tree *t;
+ commits_nr++;
+
+ if (info->commits)
+ oid_array_append(&commit_list->oids,
+ &c->object.oid);
+
+ /* If we only care about commits, then skip trees. */
+ if (!info->trees && !info->blobs)
+ continue;
+
+ oid = get_commit_tree_oid(c);
+ t = lookup_tree(info->revs->repo, oid);
+
+ if (!t) {
+ error("could not find tree %s", oid_to_hex(oid));
+ return -1;
+ }
+
+ if (t->object.flags & SEEN)
+ continue;
+ t->object.flags |= SEEN;
+ oid_array_append(&root_tree_list->oids, oid);
+ }
+
+ trace2_data_intmax("path-walk", ctx.repo, "commits", commits_nr);
+ trace2_region_leave("path-walk", "commit-walk", info->revs->repo);
+
+ /* Track all commits. */
+ if (info->commits && commit_list->oids.nr)
+ ret = info->path_fn("", &commit_list->oids, OBJ_COMMIT,
+ info->path_fn_data);
+ oid_array_clear(&commit_list->oids);
+ free(commit_list);
+
+ trace2_region_enter("path-walk", "path-walk", info->revs->repo);
+ while (!ret && ctx.path_stack.nr) {
+ char *path = prio_queue_get(&ctx.path_stack);
+ paths_nr++;
+
+ ret = walk_path(&ctx, path);
+
+ free(path);
+ }
+
+ /* Are there paths remaining? Likely they are from indexed objects. */
+ if (!strmap_empty(&ctx.paths_to_lists)) {
+ struct hashmap_iter iter;
+ struct strmap_entry *entry;
+
+ strmap_for_each_entry(&ctx.paths_to_lists, &iter, entry)
+ push_to_stack(&ctx, entry->key);
+
+ while (!ret && ctx.path_stack.nr) {
+ char *path = prio_queue_get(&ctx.path_stack);
+ paths_nr++;
+
+ ret = walk_path(&ctx, path);
+
+ free(path);
+ }
+ }
+
+ trace2_data_intmax("path-walk", ctx.repo, "paths", paths_nr);
+ trace2_region_leave("path-walk", "path-walk", info->revs->repo);
+
+ clear_paths_to_lists(&ctx.paths_to_lists);
+ strset_clear(&ctx.path_stack_pushed);
+ clear_prio_queue(&ctx.path_stack);
+ return ret;
+}
+
+void path_walk_info_init(struct path_walk_info *info)
+{
+ struct path_walk_info empty = PATH_WALK_INFO_INIT;
+ memcpy(info, &empty, sizeof(empty));
+}
+
+void path_walk_info_clear(struct path_walk_info *info)
+{
+ if (info->pl) {
+ clear_pattern_list(info->pl);
+ free(info->pl);
+ }
+}
diff --git a/path-walk.h b/path-walk.h
new file mode 100644
index 0000000000..473ee9d361
--- /dev/null
+++ b/path-walk.h
@@ -0,0 +1,80 @@
+/*
+ * path-walk.h : Methods and structures for walking the object graph in batches
+ * by the paths that can reach those objects.
+ */
+#include "object.h" /* Required for 'enum object_type'. */
+
+struct rev_info;
+struct oid_array;
+struct pattern_list;
+
+/**
+ * The type of a function pointer for the method that is called on a list of
+ * objects reachable at a given path.
+ */
+typedef int (*path_fn)(const char *path,
+ struct oid_array *oids,
+ enum object_type type,
+ void *data);
+
+struct path_walk_info {
+ /**
+ * revs provides the definitions for the commit walk, including
+ * which commits are UNINTERESTING or not. This structure is
+ * expected to be owned by the caller.
+ */
+ struct rev_info *revs;
+
+ /**
+ * The caller wishes to execute custom logic on objects reachable at a
+ * given path. Every reachable object will be visited exactly once, and
+ * the first path to see an object wins. This may not be a stable choice.
+ */
+ path_fn path_fn;
+ void *path_fn_data;
+
+ /**
+ * Initialize which object types the path_fn should be called on. This
+ * could also limit the walk to skip blobs if not set.
+ */
+ int commits;
+ int trees;
+ int blobs;
+ int tags;
+
+ /**
+ * When 'prune_all_uninteresting' is set and a path has all objects
+ * marked as UNINTERESTING, then the path-walk will not visit those
+ * objects. It will not call path_fn on those objects and will not
+ * walk the children of such trees.
+ */
+ int prune_all_uninteresting;
+
+ /**
+ * Specify a sparse-checkout definition to match our paths to. Do not
+ * walk outside of this sparse definition. If the patterns are in
+ * cone mode, then the search may prune directories that are outside
+ * of the cone. If not in cone mode, then all tree paths will be
+ * explored but the path_fn will only be called when the path matches
+ * the sparse-checkout patterns.
+ */
+ struct pattern_list *pl;
+};
+
+#define PATH_WALK_INFO_INIT { \
+ .blobs = 1, \
+ .trees = 1, \
+ .commits = 1, \
+ .tags = 1, \
+}
+
+void path_walk_info_init(struct path_walk_info *info);
+void path_walk_info_clear(struct path_walk_info *info);
+
+/**
+ * Given the configuration of 'info', walk the commits based on 'info->revs' and
+ * call 'info->path_fn' on each discovered path.
+ *
+ * Returns nonzero on an error.
+ */
+int walk_objects_by_path(struct path_walk_info *info);
diff --git a/preload-index.c b/preload-index.c
index ab94d6f399..40ab2abafb 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -132,7 +132,9 @@ void preload_index(struct index_state *index,
memset(&pd, 0, sizeof(pd));
if (refresh_flags & REFRESH_PROGRESS && isatty(2)) {
- pd.progress = start_delayed_progress(_("Refreshing index"), index->cache_nr);
+ pd.progress = start_delayed_progress(the_repository,
+ _("Refreshing index"),
+ index->cache_nr);
pthread_mutex_init(&pd.mutex, NULL);
}
diff --git a/prio-queue.h b/prio-queue.h
index 36f370625f..38d032636d 100644
--- a/prio-queue.h
+++ b/prio-queue.h
@@ -22,13 +22,13 @@
typedef int (*prio_queue_compare_fn)(const void *one, const void *two, void *cb_data);
struct prio_queue_entry {
- unsigned ctr;
+ size_t ctr;
void *data;
};
struct prio_queue {
prio_queue_compare_fn compare;
- unsigned insertion_ctr;
+ size_t insertion_ctr;
void *cb_data;
size_t alloc, nr;
struct prio_queue_entry *array;
diff --git a/progress.c b/progress.c
index a8fdfceb5c..8d5ae70f3a 100644
--- a/progress.c
+++ b/progress.c
@@ -9,7 +9,6 @@
*/
#define GIT_TEST_PROGRESS_ONLY
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -37,6 +36,7 @@ struct throughput {
};
struct progress {
+ struct repository *repo;
const char *title;
uint64_t last_value;
uint64_t total;
@@ -254,10 +254,12 @@ void display_progress(struct progress *progress, uint64_t n)
display(progress, n, NULL);
}
-static struct progress *start_progress_delay(const char *title, uint64_t total,
+static struct progress *start_progress_delay(struct repository *r,
+ const char *title, uint64_t total,
unsigned delay, unsigned sparse)
{
struct progress *progress = xmalloc(sizeof(*progress));
+ progress->repo = r;
progress->title = title;
progress->total = total;
progress->last_value = -1;
@@ -270,7 +272,7 @@ static struct progress *start_progress_delay(const char *title, uint64_t total,
progress->title_len = utf8_strwidth(title);
progress->split = 0;
set_progress_signal();
- trace2_region_enter("progress", title, the_repository);
+ trace2_region_enter("progress", title, r);
return progress;
}
@@ -284,14 +286,16 @@ static int get_default_delay(void)
return delay_in_secs;
}
-struct progress *start_delayed_progress(const char *title, uint64_t total)
+struct progress *start_delayed_progress(struct repository *r,
+ const char *title, uint64_t total)
{
- return start_progress_delay(title, total, get_default_delay(), 0);
+ return start_progress_delay(r, title, total, get_default_delay(), 0);
}
-struct progress *start_progress(const char *title, uint64_t total)
+struct progress *start_progress(struct repository *r,
+ const char *title, uint64_t total)
{
- return start_progress_delay(title, total, 0, 0);
+ return start_progress_delay(r, title, total, 0, 0);
}
/*
@@ -303,15 +307,17 @@ struct progress *start_progress(const char *title, uint64_t total)
* When "sparse" is set, stop_progress() will automatically force the done
* message to show 100%.
*/
-struct progress *start_sparse_progress(const char *title, uint64_t total)
+struct progress *start_sparse_progress(struct repository *r,
+ const char *title, uint64_t total)
{
- return start_progress_delay(title, total, 0, 1);
+ return start_progress_delay(r, title, total, 0, 1);
}
-struct progress *start_delayed_sparse_progress(const char *title,
+struct progress *start_delayed_sparse_progress(struct repository *r,
+ const char *title,
uint64_t total)
{
- return start_progress_delay(title, total, get_default_delay(), 1);
+ return start_progress_delay(r, title, total, get_default_delay(), 1);
}
static void finish_if_sparse(struct progress *progress)
@@ -341,14 +347,14 @@ static void force_last_update(struct progress *progress, const char *msg)
static void log_trace2(struct progress *progress)
{
- trace2_data_intmax("progress", the_repository, "total_objects",
+ trace2_data_intmax("progress", progress->repo, "total_objects",
progress->total);
if (progress->throughput)
- trace2_data_intmax("progress", the_repository, "total_bytes",
+ trace2_data_intmax("progress", progress->repo, "total_bytes",
progress->throughput->curr_total);
- trace2_region_leave("progress", progress->title, the_repository);
+ trace2_region_leave("progress", progress->title, progress->repo);
}
void stop_progress_msg(struct progress **p_progress, const char *msg)
diff --git a/progress.h b/progress.h
index 3a945637c8..ed068c7bab 100644
--- a/progress.h
+++ b/progress.h
@@ -3,6 +3,7 @@
#include "gettext.h"
struct progress;
+struct repository;
#ifdef GIT_TEST_PROGRESS_ONLY
@@ -14,10 +15,14 @@ void progress_test_force_update(void);
void display_throughput(struct progress *progress, uint64_t total);
void display_progress(struct progress *progress, uint64_t n);
-struct progress *start_progress(const char *title, uint64_t total);
-struct progress *start_sparse_progress(const char *title, uint64_t total);
-struct progress *start_delayed_progress(const char *title, uint64_t total);
-struct progress *start_delayed_sparse_progress(const char *title,
+struct progress *start_progress(struct repository *r,
+ const char *title, uint64_t total);
+struct progress *start_sparse_progress(struct repository *r,
+ const char *title, uint64_t total);
+struct progress *start_delayed_progress(struct repository *r,
+ const char *title, uint64_t total);
+struct progress *start_delayed_sparse_progress(struct repository *r,
+ const char *title,
uint64_t total);
void stop_progress_msg(struct progress **p_progress, const char *msg);
static inline void stop_progress(struct progress **p_progress)
diff --git a/prune-packed.c b/prune-packed.c
index d1c65ab10e..7dad2fc0c1 100644
--- a/prune-packed.c
+++ b/prune-packed.c
@@ -37,7 +37,8 @@ static int prune_object(const struct object_id *oid, const char *path,
void prune_packed_objects(int opts)
{
if (opts & PRUNE_PACKED_VERBOSE)
- progress = start_delayed_progress(_("Removing duplicate objects"), 256);
+ progress = start_delayed_progress(the_repository,
+ _("Removing duplicate objects"), 256);
for_each_loose_file_in_objdir(repo_get_object_directory(the_repository),
prune_object, NULL, prune_subdir, &opts);
diff --git a/pseudo-merge.c b/pseudo-merge.c
index 971f54cfe1..893b763fe4 100644
--- a/pseudo-merge.c
+++ b/pseudo-merge.c
@@ -459,7 +459,8 @@ void select_pseudo_merges(struct bitmap_writer *writer)
return;
if (writer->show_progress)
- progress = start_progress("Selecting pseudo-merge commits",
+ progress = start_progress(the_repository,
+ "Selecting pseudo-merge commits",
writer->pseudo_merge_groups.nr);
refs_for_each_ref(get_main_ref_store(the_repository),
diff --git a/read-cache.c b/read-cache.c
index 15d79839c2..7ef01c3806 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1523,7 +1523,8 @@ int refresh_index(struct index_state *istate, unsigned int flags,
int t2_sum_scan = 0;
if (flags & REFRESH_PROGRESS && isatty(2))
- progress = start_delayed_progress(_("Refresh index"),
+ progress = start_delayed_progress(the_repository,
+ _("Refresh index"),
istate->cache_nr);
trace_performance_enter();
@@ -1716,7 +1717,7 @@ int verify_ce_order;
static int verify_hdr(const struct cache_header *hdr, unsigned long size)
{
- git_hash_ctx c;
+ struct git_hash_ctx c;
unsigned char hash[GIT_MAX_RAWSZ];
int hdr_version;
unsigned char *start, *end;
@@ -1738,8 +1739,8 @@ static int verify_hdr(const struct cache_header *hdr, unsigned long size)
return 0;
the_hash_algo->init_fn(&c);
- the_hash_algo->update_fn(&c, hdr, size - the_hash_algo->rawsz);
- the_hash_algo->final_fn(hash, &c);
+ git_hash_update(&c, hdr, size - the_hash_algo->rawsz);
+ git_hash_final(hash, &c);
if (!hasheq(hash, start, the_repository->hash_algo))
return error(_("bad index file sha1 signature"));
return 0;
@@ -1753,7 +1754,7 @@ static int read_index_extension(struct index_state *istate,
istate->cache_tree = cache_tree_read(data, sz);
break;
case CACHE_EXT_RESOLVE_UNDO:
- istate->resolve_undo = resolve_undo_read(data, sz);
+ istate->resolve_undo = resolve_undo_read(data, sz, the_hash_algo);
break;
case CACHE_EXT_LINK:
if (read_link_extension(istate, data, sz))
@@ -2001,7 +2002,7 @@ static struct index_entry_offset_table *read_ieot_extension(const char *mmap, si
static void write_ieot_extension(struct strbuf *sb, struct index_entry_offset_table *ieot);
static size_t read_eoie_extension(const char *mmap, size_t mmap_size);
-static void write_eoie_extension(struct strbuf *sb, git_hash_ctx *eoie_context, size_t offset);
+static void write_eoie_extension(struct strbuf *sb, struct git_hash_ctx *eoie_context, size_t offset);
struct load_index_extensions
{
@@ -2565,7 +2566,7 @@ int repo_index_has_changes(struct repository *repo,
}
static int write_index_ext_header(struct hashfile *f,
- git_hash_ctx *eoie_f,
+ struct git_hash_ctx *eoie_f,
unsigned int ext,
unsigned int sz)
{
@@ -2575,8 +2576,8 @@ static int write_index_ext_header(struct hashfile *f,
if (eoie_f) {
ext = htonl(ext);
sz = htonl(sz);
- the_hash_algo->update_fn(eoie_f, &ext, sizeof(ext));
- the_hash_algo->update_fn(eoie_f, &sz, sizeof(sz));
+ git_hash_update(eoie_f, &ext, sizeof(ext));
+ git_hash_update(eoie_f, &sz, sizeof(sz));
}
return 0;
}
@@ -2830,7 +2831,7 @@ static int do_write_index(struct index_state *istate, struct tempfile *tempfile,
{
uint64_t start = getnanotime();
struct hashfile *f;
- git_hash_ctx *eoie_c = NULL;
+ struct git_hash_ctx *eoie_c = NULL;
struct cache_header hdr;
int i, err = 0, removed, extended, hdr_version;
struct cache_entry **cache = istate->cache;
@@ -3032,7 +3033,7 @@ static int do_write_index(struct index_state *istate, struct tempfile *tempfile,
istate->resolve_undo) {
strbuf_reset(&sb);
- resolve_undo_write(&sb, istate->resolve_undo);
+ resolve_undo_write(&sb, istate->resolve_undo, the_hash_algo);
err = write_index_ext_header(f, eoie_c, CACHE_EXT_RESOLVE_UNDO,
sb.len) < 0;
hashwrite(f, sb.buf, sb.len);
@@ -3578,7 +3579,7 @@ static size_t read_eoie_extension(const char *mmap, size_t mmap_size)
uint32_t extsize;
size_t offset, src_offset;
unsigned char hash[GIT_MAX_RAWSZ];
- git_hash_ctx c;
+ struct git_hash_ctx c;
/* ensure we have an index big enough to contain an EOIE extension */
if (mmap_size < sizeof(struct cache_header) + EOIE_SIZE_WITH_HEADER + the_hash_algo->rawsz)
@@ -3633,12 +3634,12 @@ static size_t read_eoie_extension(const char *mmap, size_t mmap_size)
if (src_offset + 8 + extsize < src_offset)
return 0;
- the_hash_algo->update_fn(&c, mmap + src_offset, 8);
+ git_hash_update(&c, mmap + src_offset, 8);
src_offset += 8;
src_offset += extsize;
}
- the_hash_algo->final_fn(hash, &c);
+ git_hash_final(hash, &c);
if (!hasheq(hash, (const unsigned char *)index, the_repository->hash_algo))
return 0;
@@ -3649,7 +3650,7 @@ static size_t read_eoie_extension(const char *mmap, size_t mmap_size)
return offset;
}
-static void write_eoie_extension(struct strbuf *sb, git_hash_ctx *eoie_context, size_t offset)
+static void write_eoie_extension(struct strbuf *sb, struct git_hash_ctx *eoie_context, size_t offset)
{
uint32_t buffer;
unsigned char hash[GIT_MAX_RAWSZ];
@@ -3659,7 +3660,7 @@ static void write_eoie_extension(struct strbuf *sb, git_hash_ctx *eoie_context,
strbuf_add(sb, &buffer, sizeof(uint32_t));
/* hash */
- the_hash_algo->final_fn(hash, eoie_context);
+ git_hash_final(hash, eoie_context);
strbuf_add(sb, hash, the_hash_algo->rawsz);
}
diff --git a/ref-filter.c b/ref-filter.c
index 23054694c2..6da8d4c03b 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -235,6 +235,10 @@ static struct used_atom {
enum { S_BARE, S_GRADE, S_SIGNER, S_KEY,
S_FINGERPRINT, S_PRI_KEY_FP, S_TRUST_LEVEL } option;
} signature;
+ struct {
+ char *name;
+ struct commit *commit;
+ } base;
struct strvec describe_args;
struct refname_atom refname;
char *head;
@@ -891,35 +895,30 @@ static int rest_atom_parser(struct ref_format *format UNUSED,
return 0;
}
-static int ahead_behind_atom_parser(struct ref_format *format,
- struct used_atom *atom UNUSED,
+static int ahead_behind_atom_parser(struct ref_format *format UNUSED,
+ struct used_atom *atom,
const char *arg, struct strbuf *err)
{
- struct string_list_item *item;
-
if (!arg)
return strbuf_addf_ret(err, -1, _("expected format: %%(ahead-behind:<committish>)"));
- item = string_list_append(&format->bases, arg);
- item->util = lookup_commit_reference_by_name(arg);
- if (!item->util)
+ atom->u.base.commit = lookup_commit_reference_by_name(arg);
+ if (!atom->u.base.commit)
die("failed to find '%s'", arg);
return 0;
}
-static int is_base_atom_parser(struct ref_format *format,
- struct used_atom *atom UNUSED,
+static int is_base_atom_parser(struct ref_format *format UNUSED,
+ struct used_atom *atom,
const char *arg, struct strbuf *err)
{
- struct string_list_item *item;
-
if (!arg)
return strbuf_addf_ret(err, -1, _("expected format: %%(is-base:<committish>)"));
- item = string_list_append(&format->is_base_tips, arg);
- item->util = lookup_commit_reference_by_name(arg);
- if (!item->util)
+ atom->u.base.name = xstrdup(arg);
+ atom->u.base.commit = lookup_commit_reference_by_name(arg);
+ if (!atom->u.base.commit)
die("failed to find '%s'", arg);
return 0;
@@ -3009,6 +3008,8 @@ void ref_array_clear(struct ref_array *array)
free(atom->u.head);
else if (atom->atom_type == ATOM_DESCRIBE)
strvec_clear(&atom->u.describe_args);
+ else if (atom->atom_type == ATOM_ISBASE)
+ free(atom->u.base.name);
else if (atom->atom_type == ATOM_TRAILERS ||
(atom->atom_type == ATOM_CONTENTS &&
atom->u.contents.option == C_TRAILERS)) {
@@ -3041,7 +3042,7 @@ static void reach_filter(struct ref_array *array,
struct commit_list **check_reachable,
int include_reached)
{
- int i, old_nr;
+ size_t i, old_nr;
struct commit **to_clear;
if (!*check_reachable)
@@ -3084,22 +3085,30 @@ static void reach_filter(struct ref_array *array,
}
void filter_ahead_behind(struct repository *r,
- struct ref_format *format,
struct ref_array *array)
{
struct commit **commits;
- size_t commits_nr = format->bases.nr + array->nr;
+ size_t bases_nr, commits_nr;
+
+ if (!array->nr)
+ return;
- if (!format->bases.nr || !array->nr)
+ for (size_t i = bases_nr = 0; i < used_atom_cnt; i++) {
+ if (used_atom[i].atom_type == ATOM_AHEADBEHIND)
+ bases_nr++;
+ }
+ if (!bases_nr)
return;
- ALLOC_ARRAY(commits, commits_nr);
- for (size_t i = 0; i < format->bases.nr; i++)
- commits[i] = format->bases.items[i].util;
+ ALLOC_ARRAY(commits, st_add(bases_nr, array->nr));
+ for (size_t i = 0, j = 0; i < used_atom_cnt; i++) {
+ if (used_atom[i].atom_type == ATOM_AHEADBEHIND)
+ commits[j++] = used_atom[i].u.base.commit;
+ }
- ALLOC_ARRAY(array->counts, st_mult(format->bases.nr, array->nr));
+ ALLOC_ARRAY(array->counts, st_mult(bases_nr, array->nr));
- commits_nr = format->bases.nr;
+ commits_nr = bases_nr;
array->counts_nr = 0;
for (size_t i = 0; i < array->nr; i++) {
const char *name = array->items[i]->refname;
@@ -3108,8 +3117,8 @@ void filter_ahead_behind(struct repository *r,
if (!commits[commits_nr])
continue;
- CALLOC_ARRAY(array->items[i]->counts, format->bases.nr);
- for (size_t j = 0; j < format->bases.nr; j++) {
+ CALLOC_ARRAY(array->items[i]->counts, bases_nr);
+ for (size_t j = 0; j < bases_nr; j++) {
struct ahead_behind_count *count;
count = &array->counts[array->counts_nr++];
count->tip_index = commits_nr;
@@ -3125,14 +3134,20 @@ void filter_ahead_behind(struct repository *r,
}
void filter_is_base(struct repository *r,
- struct ref_format *format,
struct ref_array *array)
{
struct commit **bases;
- size_t bases_nr = 0;
+ size_t bases_nr = 0, is_base_nr;
struct ref_array_item **back_index;
- if (!format->is_base_tips.nr || !array->nr)
+ if (!array->nr)
+ return;
+
+ for (size_t i = is_base_nr = 0; i < used_atom_cnt; i++) {
+ if (used_atom[i].atom_type == ATOM_ISBASE)
+ is_base_nr++;
+ }
+ if (!is_base_nr)
return;
CALLOC_ARRAY(back_index, array->nr);
@@ -3142,7 +3157,7 @@ void filter_is_base(struct repository *r,
const char *name = array->items[i]->refname;
struct commit *c = lookup_commit_reference_by_name_gently(name, 1);
- CALLOC_ARRAY(array->items[i]->is_base, format->is_base_tips.nr);
+ CALLOC_ARRAY(array->items[i]->is_base, is_base_nr);
if (!c)
continue;
@@ -3152,15 +3167,20 @@ void filter_is_base(struct repository *r,
bases_nr++;
}
- for (size_t i = 0; i < format->is_base_tips.nr; i++) {
- struct commit *tip = format->is_base_tips.items[i].util;
- int base_index = get_branch_base_for_tip(r, tip, bases, bases_nr);
+ for (size_t i = 0, j = 0; i < used_atom_cnt; i++) {
+ struct commit *tip;
+ int base_index;
+
+ if (used_atom[i].atom_type != ATOM_ISBASE)
+ continue;
+ tip = used_atom[i].u.base.commit;
+ base_index = get_branch_base_for_tip(r, tip, bases, bases_nr);
if (base_index < 0)
continue;
/* Store the string for use in output later. */
- back_index[base_index]->is_base[i] = xstrdup(format->is_base_tips.items[i].string);
+ back_index[base_index]->is_base[j++] = xstrdup(used_atom[i].u.base.name);
}
free(back_index);
@@ -3252,8 +3272,7 @@ struct ref_sorting {
};
static inline int can_do_iterative_format(struct ref_filter *filter,
- struct ref_sorting *sorting,
- struct ref_format *format)
+ struct ref_sorting *sorting)
{
/*
* Reference backends sort patterns lexicographically by refname, so if
@@ -3277,17 +3296,20 @@ static inline int can_do_iterative_format(struct ref_filter *filter,
* - filtering on reachability
* - including ahead-behind information in the formatted output
*/
- return !(filter->reachable_from ||
- filter->unreachable_from ||
- format->bases.nr ||
- format->is_base_tips.nr);
+ for (size_t i = 0; i < used_atom_cnt; i++) {
+ if (used_atom[i].atom_type == ATOM_AHEADBEHIND)
+ return 0;
+ if (used_atom[i].atom_type == ATOM_ISBASE)
+ return 0;
+ }
+ return !(filter->reachable_from || filter->unreachable_from);
}
void filter_and_format_refs(struct ref_filter *filter, unsigned int type,
struct ref_sorting *sorting,
struct ref_format *format)
{
- if (can_do_iterative_format(filter, sorting, format)) {
+ if (can_do_iterative_format(filter, sorting)) {
int save_commit_buffer_orig;
struct ref_filter_and_format_cbdata ref_cbdata = {
.filter = filter,
@@ -3303,8 +3325,8 @@ void filter_and_format_refs(struct ref_filter *filter, unsigned int type,
} else {
struct ref_array array = { 0 };
filter_refs(&array, filter, type);
- filter_ahead_behind(the_repository, format, &array);
- filter_is_base(the_repository, format, &array);
+ filter_ahead_behind(the_repository, &array);
+ filter_is_base(the_repository, &array);
ref_array_sort(sorting, &array);
print_formatted_ref_array(&array, format);
ref_array_clear(&array);
@@ -3638,16 +3660,3 @@ void ref_filter_clear(struct ref_filter *filter)
free_commit_list(filter->unreachable_from);
ref_filter_init(filter);
}
-
-void ref_format_init(struct ref_format *format)
-{
- struct ref_format blank = REF_FORMAT_INIT;
- memcpy(format, &blank, sizeof(blank));
-}
-
-void ref_format_clear(struct ref_format *format)
-{
- string_list_clear(&format->bases, 0);
- string_list_clear(&format->is_base_tips, 0);
- ref_format_init(format);
-}
diff --git a/ref-filter.h b/ref-filter.h
index 754038ab07..013d4cfa64 100644
--- a/ref-filter.h
+++ b/ref-filter.h
@@ -99,12 +99,6 @@ struct ref_format {
/* Internal state to ref-filter */
int need_color_reset_at_eol;
- /* List of bases for ahead-behind counts. */
- struct string_list bases;
-
- /* List of bases for is-base indicators. */
- struct string_list is_base_tips;
-
struct {
int max_count;
int omit_empty;
@@ -117,8 +111,6 @@ struct ref_format {
}
#define REF_FORMAT_INIT { \
.use_color = -1, \
- .bases = STRING_LIST_INIT_DUP, \
- .is_base_tips = STRING_LIST_INIT_DUP, \
}
/* Macros for checking --merged and --no-merged options */
@@ -205,7 +197,6 @@ struct ref_array_item *ref_array_push(struct ref_array *array,
* If this is not called, then any ahead-behind atoms will be blank.
*/
void filter_ahead_behind(struct repository *r,
- struct ref_format *format,
struct ref_array *array);
/*
@@ -215,13 +206,9 @@ void filter_ahead_behind(struct repository *r,
* If this is not called, then any is-base atoms will be blank.
*/
void filter_is_base(struct repository *r,
- struct ref_format *format,
struct ref_array *array);
void ref_filter_init(struct ref_filter *filter);
void ref_filter_clear(struct ref_filter *filter);
-void ref_format_init(struct ref_format *format);
-void ref_format_clear(struct ref_format *format);
-
#endif /* REF_FILTER_H */
diff --git a/refs.c b/refs.c
index 0f41b2fd4a..91da5325d7 100644
--- a/refs.c
+++ b/refs.c
@@ -1318,19 +1318,27 @@ int ref_transaction_update(struct ref_transaction *transaction,
return 0;
}
-int ref_transaction_update_reflog(struct ref_transaction *transaction,
- const char *refname,
- const struct object_id *new_oid,
- const struct object_id *old_oid,
- const char *committer_info, unsigned int flags,
- const char *msg, unsigned int index,
- struct strbuf *err)
+/*
+ * Similar to`ref_transaction_update`, but this function is only for adding
+ * a reflog update. Supports providing custom committer information. The index
+ * field can be utiltized to order updates as desired. When not used, the
+ * updates default to being ordered by refname.
+ */
+static int ref_transaction_update_reflog(struct ref_transaction *transaction,
+ const char *refname,
+ const struct object_id *new_oid,
+ const struct object_id *old_oid,
+ const char *committer_info,
+ unsigned int flags,
+ const char *msg,
+ uint64_t index,
+ struct strbuf *err)
{
struct ref_update *update;
assert(err);
- flags |= REF_LOG_ONLY | REF_NO_DEREF;
+ flags |= REF_LOG_ONLY | REF_FORCE_CREATE_REFLOG | REF_NO_DEREF;
if (!transaction_refname_valid(refname, new_oid, flags, err))
return -1;
@@ -1345,6 +1353,13 @@ int ref_transaction_update_reflog(struct ref_transaction *transaction,
update->flags &= ~REF_HAVE_OLD;
update->index = index;
+ /*
+ * Reference backends may need to know the max index to optimize
+ * their writes. So we store the max_index on the transaction level.
+ */
+ if (index > transaction->max_index)
+ transaction->max_index = index;
+
return 0;
}
@@ -2798,7 +2813,7 @@ done:
}
struct reflog_migration_data {
- unsigned int index;
+ uint64_t index;
const char *refname;
struct ref_store *old_refs;
struct ref_transaction *transaction;
@@ -3028,9 +3043,11 @@ int repo_migrate_ref_storage_format(struct repository *repo,
if (ret < 0)
goto done;
- ret = refs_for_each_reflog(old_refs, migrate_one_reflog, &data);
- if (ret < 0)
- goto done;
+ if (!(flags & REPO_MIGRATE_REF_STORAGE_FORMAT_SKIP_REFLOG)) {
+ ret = refs_for_each_reflog(old_refs, migrate_one_reflog, &data);
+ if (ret < 0)
+ goto done;
+ }
ret = ref_transaction_commit(transaction, errbuf);
if (ret < 0)
diff --git a/refs.h b/refs.h
index a0cdd99250..2ed14fdb16 100644
--- a/refs.h
+++ b/refs.h
@@ -772,20 +772,6 @@ int ref_transaction_update(struct ref_transaction *transaction,
struct strbuf *err);
/*
- * Similar to`ref_transaction_update`, but this function is only for adding
- * a reflog update. Supports providing custom committer information. The index
- * field can be utiltized to order updates as desired. When not used, the
- * updates default to being ordered by refname.
- */
-int ref_transaction_update_reflog(struct ref_transaction *transaction,
- const char *refname,
- const struct object_id *new_oid,
- const struct object_id *old_oid,
- const char *committer_info, unsigned int flags,
- const char *msg, unsigned int index,
- struct strbuf *err);
-
-/*
* Add a reference creation to transaction. new_oid is the value that
* the reference should have after the update; it must not be
* null_oid. It is verified that the reference does not exist
@@ -1157,8 +1143,11 @@ int is_pseudo_ref(const char *refname);
* - REPO_MIGRATE_REF_STORAGE_FORMAT_DRYRUN: perform a dry-run migration
* without touching the main repository. The result will be written into a
* temporary ref storage directory.
+ *
+ * - REPO_MIGRATE_REF_STORAGE_FORMAT_SKIP_REFLOG: skip migration of reflogs.
*/
-#define REPO_MIGRATE_REF_STORAGE_FORMAT_DRYRUN (1 << 0)
+#define REPO_MIGRATE_REF_STORAGE_FORMAT_DRYRUN (1 << 0)
+#define REPO_MIGRATE_REF_STORAGE_FORMAT_SKIP_REFLOG (1 << 1)
/*
* Migrate the ref storage format used by the repository to the
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 5cfb8b7ca8..29f08dced4 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -2615,9 +2615,6 @@ static int lock_ref_for_update(struct files_ref_store *refs,
update->backend_data = lock;
- if (update->flags & REF_LOG_ONLY)
- goto out;
-
if (update->type & REF_ISSYMREF) {
if (update->flags & REF_NO_DEREF) {
/*
diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index 16550862d3..8894b43d1d 100644
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -120,7 +120,7 @@ struct ref_update {
* when migrating reflogs and we want to ensure we carry over the
* same order.
*/
- unsigned int index;
+ uint64_t index;
/*
* If this ref_update was split off of a symref update via
@@ -203,6 +203,7 @@ struct ref_transaction {
enum ref_transaction_state state;
void *backend_data;
unsigned int flags;
+ uint64_t max_index;
};
/*
diff --git a/refs/reftable-backend.c b/refs/reftable-backend.c
index 00d95a9a2f..7e90e13f74 100644
--- a/refs/reftable-backend.c
+++ b/refs/reftable-backend.c
@@ -942,6 +942,7 @@ struct write_transaction_table_arg {
size_t updates_nr;
size_t updates_alloc;
size_t updates_expected;
+ uint64_t max_index;
};
struct reftable_transaction_data {
@@ -1019,6 +1020,7 @@ static int prepare_transaction_update(struct write_transaction_table_arg **out,
arg->updates_nr = 0;
arg->updates_alloc = 0;
arg->updates_expected = 0;
+ arg->max_index = 0;
}
arg->updates_expected++;
@@ -1428,7 +1430,6 @@ static int write_transaction_table(struct reftable_writer *writer, void *cb_data
struct reftable_log_record *logs = NULL;
struct ident_split committer_ident = {0};
size_t logs_nr = 0, logs_alloc = 0, i;
- uint64_t max_update_index = ts;
const char *committer_info;
int ret = 0;
@@ -1438,7 +1439,14 @@ static int write_transaction_table(struct reftable_writer *writer, void *cb_data
QSORT(arg->updates, arg->updates_nr, transaction_update_cmp);
- reftable_writer_set_limits(writer, ts, ts);
+ /*
+ * During reflog migration, we add indexes for a single reflog with
+ * multiple entries. Each entry will contain a different update_index,
+ * so set the limits accordingly.
+ */
+ ret = reftable_writer_set_limits(writer, ts, ts + arg->max_index);
+ if (ret < 0)
+ goto done;
for (i = 0; i < arg->updates_nr; i++) {
struct reftable_transaction_update *tx_update = &arg->updates[i];
@@ -1540,12 +1548,6 @@ static int write_transaction_table(struct reftable_writer *writer, void *cb_data
*/
log->update_index = ts + u->index;
- /*
- * Note the max update_index so the limit can be set later on.
- */
- if (log->update_index > max_update_index)
- max_update_index = log->update_index;
-
log->refname = xstrdup(u->refname);
memcpy(log->value.update.new_hash,
u->new_oid.hash, GIT_MAX_RAWSZ);
@@ -1609,8 +1611,6 @@ static int write_transaction_table(struct reftable_writer *writer, void *cb_data
* and log blocks.
*/
if (logs) {
- reftable_writer_set_limits(writer, ts, max_update_index);
-
ret = reftable_writer_add_logs(writer, logs, logs_nr);
if (ret < 0)
goto done;
@@ -1632,6 +1632,8 @@ static int reftable_be_transaction_finish(struct ref_store *ref_store UNUSED,
int ret = 0;
for (size_t i = 0; i < tx_data->args_nr; i++) {
+ tx_data->args[i].max_index = transaction->max_index;
+
ret = reftable_addition_add(tx_data->args[i].addition,
write_transaction_table, &tx_data->args[i]);
if (ret < 0)
@@ -1766,7 +1768,9 @@ static int write_copy_table(struct reftable_writer *writer, void *cb_data)
deletion_ts = creation_ts = reftable_stack_next_update_index(arg->be->stack);
if (arg->delete_old)
creation_ts++;
- reftable_writer_set_limits(writer, deletion_ts, creation_ts);
+ ret = reftable_writer_set_limits(writer, deletion_ts, creation_ts);
+ if (ret < 0)
+ goto done;
/*
* Add the new reference. If this is a rename then we also delete the
@@ -2298,7 +2302,9 @@ static int write_reflog_existence_table(struct reftable_writer *writer,
if (ret <= 0)
goto done;
- reftable_writer_set_limits(writer, ts, ts);
+ ret = reftable_writer_set_limits(writer, ts, ts);
+ if (ret < 0)
+ goto done;
/*
* The existence entry has both old and new object ID set to the
@@ -2357,7 +2363,9 @@ static int write_reflog_delete_table(struct reftable_writer *writer, void *cb_da
uint64_t ts = reftable_stack_next_update_index(arg->stack);
int ret;
- reftable_writer_set_limits(writer, ts, ts);
+ ret = reftable_writer_set_limits(writer, ts, ts);
+ if (ret < 0)
+ goto out;
ret = reftable_stack_init_log_iterator(arg->stack, &it);
if (ret < 0)
@@ -2434,7 +2442,9 @@ static int write_reflog_expiry_table(struct reftable_writer *writer, void *cb_da
if (arg->records[i].value_type == REFTABLE_LOG_UPDATE)
live_records++;
- reftable_writer_set_limits(writer, ts, ts);
+ ret = reftable_writer_set_limits(writer, ts, ts);
+ if (ret < 0)
+ return ret;
if (!is_null_oid(&arg->update_oid)) {
struct reftable_ref_record ref = {0};
diff --git a/refspec.c b/refspec.c
index 6d86e04442..4cb80b5208 100644
--- a/refspec.c
+++ b/refspec.c
@@ -5,9 +5,11 @@
#include "gettext.h"
#include "hash.h"
#include "hex.h"
+#include "string-list.h"
#include "strvec.h"
#include "refs.h"
#include "refspec.h"
+#include "remote.h"
#include "strbuf.h"
/*
@@ -236,16 +238,6 @@ int valid_fetch_refspec(const char *fetch_refspec_str)
return ret;
}
-int valid_remote_name(const char *name)
-{
- int result;
- struct strbuf refspec = STRBUF_INIT;
- strbuf_addf(&refspec, "refs/heads/test:refs/remotes/%s/test", name);
- result = valid_fetch_refspec(refspec.buf);
- strbuf_release(&refspec);
- return result;
-}
-
void refspec_ref_prefixes(const struct refspec *rs,
struct strvec *ref_prefixes)
{
@@ -276,3 +268,204 @@ void refspec_ref_prefixes(const struct refspec *rs,
}
}
}
+
+int match_refname_with_pattern(const char *pattern, const char *refname,
+ const char *replacement, char **result)
+{
+ const char *kstar = strchr(pattern, '*');
+ size_t klen;
+ size_t ksuffixlen;
+ size_t namelen;
+ int ret;
+ if (!kstar)
+ die(_("pattern '%s' has no '*'"), pattern);
+ klen = kstar - pattern;
+ ksuffixlen = strlen(kstar + 1);
+ namelen = strlen(refname);
+ ret = !strncmp(refname, pattern, klen) && namelen >= klen + ksuffixlen &&
+ !memcmp(refname + namelen - ksuffixlen, kstar + 1, ksuffixlen);
+ if (ret && replacement) {
+ struct strbuf sb = STRBUF_INIT;
+ const char *vstar = strchr(replacement, '*');
+ if (!vstar)
+ die(_("replacement '%s' has no '*'"), replacement);
+ strbuf_add(&sb, replacement, vstar - replacement);
+ strbuf_add(&sb, refname + klen, namelen - klen - ksuffixlen);
+ strbuf_addstr(&sb, vstar + 1);
+ *result = strbuf_detach(&sb, NULL);
+ }
+ return ret;
+}
+
+static int refspec_match(const struct refspec_item *refspec,
+ const char *name)
+{
+ if (refspec->pattern)
+ return match_refname_with_pattern(refspec->src, name, NULL, NULL);
+
+ return !strcmp(refspec->src, name);
+}
+
+int refname_matches_negative_refspec_item(const char *refname, struct refspec *rs)
+{
+ int i;
+
+ for (i = 0; i < rs->nr; i++) {
+ if (rs->items[i].negative && refspec_match(&rs->items[i], refname))
+ return 1;
+ }
+ return 0;
+}
+
+static int refspec_find_negative_match(struct refspec *rs, struct refspec_item *query)
+{
+ int i, matched_negative = 0;
+ int find_src = !query->src;
+ struct string_list reversed = STRING_LIST_INIT_DUP;
+ const char *needle = find_src ? query->dst : query->src;
+
+ /*
+ * Check whether the queried ref matches any negative refpsec. If so,
+ * then we should ultimately treat this as not matching the query at
+ * all.
+ *
+ * Note that negative refspecs always match the source, but the query
+ * item uses the destination. To handle this, we apply pattern
+ * refspecs in reverse to figure out if the query source matches any
+ * of the negative refspecs.
+ *
+ * The first loop finds and expands all positive refspecs
+ * matched by the queried ref.
+ *
+ * The second loop checks if any of the results of the first loop
+ * match any negative refspec.
+ */
+ for (i = 0; i < rs->nr; i++) {
+ struct refspec_item *refspec = &rs->items[i];
+ char *expn_name;
+
+ if (refspec->negative)
+ continue;
+
+ /* Note the reversal of src and dst */
+ if (refspec->pattern) {
+ const char *key = refspec->dst ? refspec->dst : refspec->src;
+ const char *value = refspec->src;
+
+ if (match_refname_with_pattern(key, needle, value, &expn_name))
+ string_list_append_nodup(&reversed, expn_name);
+ } else if (refspec->matching) {
+ /* For the special matching refspec, any query should match */
+ string_list_append(&reversed, needle);
+ } else if (!refspec->src) {
+ BUG("refspec->src should not be null here");
+ } else if (!strcmp(needle, refspec->src)) {
+ string_list_append(&reversed, refspec->src);
+ }
+ }
+
+ for (i = 0; !matched_negative && i < reversed.nr; i++) {
+ if (refname_matches_negative_refspec_item(reversed.items[i].string, rs))
+ matched_negative = 1;
+ }
+
+ string_list_clear(&reversed, 0);
+
+ return matched_negative;
+}
+
+void refspec_find_all_matches(struct refspec *rs,
+ struct refspec_item *query,
+ struct string_list *results)
+{
+ int i;
+ int find_src = !query->src;
+
+ if (find_src && !query->dst)
+ BUG("refspec_find_all_matches: need either src or dst");
+
+ if (refspec_find_negative_match(rs, query))
+ return;
+
+ for (i = 0; i < rs->nr; i++) {
+ struct refspec_item *refspec = &rs->items[i];
+ const char *key = find_src ? refspec->dst : refspec->src;
+ const char *value = find_src ? refspec->src : refspec->dst;
+ const char *needle = find_src ? query->dst : query->src;
+ char **result = find_src ? &query->src : &query->dst;
+
+ if (!refspec->dst || refspec->negative)
+ continue;
+ if (refspec->pattern) {
+ if (match_refname_with_pattern(key, needle, value, result))
+ string_list_append_nodup(results, *result);
+ } else if (!strcmp(needle, key)) {
+ string_list_append(results, value);
+ }
+ }
+}
+
+int refspec_find_match(struct refspec *rs, struct refspec_item *query)
+{
+ int i;
+ int find_src = !query->src;
+ const char *needle = find_src ? query->dst : query->src;
+ char **result = find_src ? &query->src : &query->dst;
+
+ if (find_src && !query->dst)
+ BUG("refspec_find_match: need either src or dst");
+
+ if (refspec_find_negative_match(rs, query))
+ return -1;
+
+ for (i = 0; i < rs->nr; i++) {
+ struct refspec_item *refspec = &rs->items[i];
+ const char *key = find_src ? refspec->dst : refspec->src;
+ const char *value = find_src ? refspec->src : refspec->dst;
+
+ if (!refspec->dst || refspec->negative)
+ continue;
+ if (refspec->pattern) {
+ if (match_refname_with_pattern(key, needle, value, result)) {
+ query->force = refspec->force;
+ return 0;
+ }
+ } else if (!strcmp(needle, key)) {
+ *result = xstrdup(value);
+ query->force = refspec->force;
+ return 0;
+ }
+ }
+ return -1;
+}
+
+struct ref *apply_negative_refspecs(struct ref *ref_map, struct refspec *rs)
+{
+ struct ref **tail;
+
+ for (tail = &ref_map; *tail; ) {
+ struct ref *ref = *tail;
+
+ if (refname_matches_negative_refspec_item(ref->name, rs)) {
+ *tail = ref->next;
+ free(ref->peer_ref);
+ free(ref);
+ } else
+ tail = &ref->next;
+ }
+
+ return ref_map;
+}
+
+char *apply_refspecs(struct refspec *rs, const char *name)
+{
+ struct refspec_item query;
+
+ memset(&query, 0, sizeof(struct refspec_item));
+ query.src = (char *)name;
+
+ if (refspec_find_match(rs, &query))
+ return NULL;
+
+ return query.dst;
+}
diff --git a/refspec.h b/refspec.h
index 69d693c87d..e2b5cc54ef 100644
--- a/refspec.h
+++ b/refspec.h
@@ -30,6 +30,8 @@ struct refspec_item {
char *raw;
};
+struct string_list;
+
#define REFSPEC_FETCH 1
#define REFSPEC_PUSH 0
@@ -61,7 +63,6 @@ void refspec_appendn(struct refspec *rs, const char **refspecs, int nr);
void refspec_clear(struct refspec *rs);
int valid_fetch_refspec(const char *refspec);
-int valid_remote_name(const char *name);
struct strvec;
/*
@@ -71,4 +72,40 @@ struct strvec;
void refspec_ref_prefixes(const struct refspec *rs,
struct strvec *ref_prefixes);
+int refname_matches_negative_refspec_item(const char *refname, struct refspec *rs);
+
+/*
+ * Checks if a refname matches a globbing refspec pattern.
+ * If replacement is provided, computes the corresponding mapped refname.
+ * Returns 1 if refname matches pattern, 0 otherwise.
+ */
+int match_refname_with_pattern(const char *pattern, const char *refname,
+ const char *replacement, char **result);
+
+/*
+ * Queries a refspec for a match and updates the query item.
+ * Returns 0 on success, -1 if no match is found or negative refspec matches.
+ */
+int refspec_find_match(struct refspec *rs, struct refspec_item *query);
+
+/*
+ * Queries a refspec for all matches and appends results to the provided string
+ * list.
+ */
+void refspec_find_all_matches(struct refspec *rs,
+ struct refspec_item *query,
+ struct string_list *results);
+
+/*
+ * Remove all entries in the input list which match any negative refspec in
+ * the refspec list.
+ */
+struct ref *apply_negative_refspecs(struct ref *ref_map, struct refspec *rs);
+
+/*
+ * Search for a refspec that matches the given name and return the
+ * corresponding destination (dst) if a match is found, NULL otherwise.
+ */
+char *apply_refspecs(struct refspec *rs, const char *name);
+
#endif /* REFSPEC_H */
diff --git a/reftable/basics.c b/reftable/basics.c
index fe2b83ff83..3b5ea27bbd 100644
--- a/reftable/basics.c
+++ b/reftable/basics.c
@@ -263,18 +263,16 @@ int names_equal(const char **a, const char **b)
return a[i] == b[i];
}
-int common_prefix_size(struct reftable_buf *a, struct reftable_buf *b)
+size_t common_prefix_size(struct reftable_buf *a, struct reftable_buf *b)
{
- int p = 0;
- for (; p < a->len && p < b->len; p++) {
+ size_t p = 0;
+ for (; p < a->len && p < b->len; p++)
if (a->buf[p] != b->buf[p])
break;
- }
-
return p;
}
-int hash_size(enum reftable_hash id)
+uint32_t hash_size(enum reftable_hash id)
{
if (!id)
return REFTABLE_HASH_SIZE_SHA1;
diff --git a/reftable/basics.h b/reftable/basics.h
index 4bf71b0954..a2a010a0e1 100644
--- a/reftable/basics.h
+++ b/reftable/basics.h
@@ -169,9 +169,9 @@ static inline void *reftable_alloc_grow(void *p, size_t nelem, size_t elsize,
#endif
/* Find the longest shared prefix size of `a` and `b` */
-int common_prefix_size(struct reftable_buf *a, struct reftable_buf *b);
+size_t common_prefix_size(struct reftable_buf *a, struct reftable_buf *b);
-int hash_size(enum reftable_hash id);
+uint32_t hash_size(enum reftable_hash id);
/*
* Format IDs that identify the hash function used by a reftable. Note that
diff --git a/reftable/block.c b/reftable/block.c
index 9858bbc7c5..b14a8f1259 100644
--- a/reftable/block.c
+++ b/reftable/block.c
@@ -13,9 +13,8 @@ https://developers.google.com/open-source/licenses/bsd
#include "record.h"
#include "reftable-error.h"
#include "system.h"
-#include <zlib.h>
-int header_size(int version)
+size_t header_size(int version)
{
switch (version) {
case 1:
@@ -26,7 +25,7 @@ int header_size(int version)
abort();
}
-int footer_size(int version)
+size_t footer_size(int version)
{
switch (version) {
case 1:
@@ -40,16 +39,15 @@ int footer_size(int version)
static int block_writer_register_restart(struct block_writer *w, int n,
int is_restart, struct reftable_buf *key)
{
- int rlen, err;
+ uint32_t rlen;
+ int err;
rlen = w->restart_len;
- if (rlen >= MAX_RESTARTS) {
+ if (rlen >= MAX_RESTARTS)
is_restart = 0;
- }
- if (is_restart) {
+ if (is_restart)
rlen++;
- }
if (2 + 3 * rlen + n > w->block_size - w->next)
return -1;
if (is_restart) {
@@ -72,7 +70,7 @@ static int block_writer_register_restart(struct block_writer *w, int n,
}
int block_writer_init(struct block_writer *bw, uint8_t typ, uint8_t *block,
- uint32_t block_size, uint32_t header_off, int hash_size)
+ uint32_t block_size, uint32_t header_off, uint32_t hash_size)
{
bw->block = block;
bw->hash_size = hash_size;
@@ -148,8 +146,7 @@ done:
int block_writer_finish(struct block_writer *w)
{
- int i;
- for (i = 0; i < w->restart_len; i++) {
+ for (uint32_t i = 0; i < w->restart_len; i++) {
put_be24(w->block + w->next, w->restarts[i]);
w->next += 3;
}
@@ -214,7 +211,7 @@ int block_writer_finish(struct block_writer *w)
int block_reader_init(struct block_reader *br, struct reftable_block *block,
uint32_t header_off, uint32_t table_block_size,
- int hash_size)
+ uint32_t hash_size)
{
uint32_t full_block_size = table_block_size;
uint8_t typ = block->data[header_off];
diff --git a/reftable/block.h b/reftable/block.h
index 0431e8591f..bef2b8a4c5 100644
--- a/reftable/block.h
+++ b/reftable/block.h
@@ -30,7 +30,7 @@ struct block_writer {
/* How often to restart keys. */
uint16_t restart_interval;
- int hash_size;
+ uint32_t hash_size;
/* Offset of next uint8_t to write. */
uint32_t next;
@@ -48,7 +48,7 @@ struct block_writer {
* initializes the blockwriter to write `typ` entries, using `block` as temporary
* storage. `block` is not owned by the block_writer. */
int block_writer_init(struct block_writer *bw, uint8_t typ, uint8_t *block,
- uint32_t block_size, uint32_t header_off, int hash_size);
+ uint32_t block_size, uint32_t header_off, uint32_t hash_size);
/* returns the block type (eg. 'r' for ref records. */
uint8_t block_writer_type(struct block_writer *bw);
@@ -72,7 +72,7 @@ struct block_reader {
/* the memory block */
struct reftable_block block;
- int hash_size;
+ uint32_t hash_size;
/* Uncompressed data for log entries. */
z_stream *zstream;
@@ -92,7 +92,7 @@ struct block_reader {
/* initializes a block reader. */
int block_reader_init(struct block_reader *br, struct reftable_block *bl,
uint32_t header_off, uint32_t table_block_size,
- int hash_size);
+ uint32_t hash_size);
void block_reader_release(struct block_reader *br);
@@ -108,7 +108,7 @@ struct block_iter {
uint32_t next_off;
const unsigned char *block;
size_t block_len;
- int hash_size;
+ uint32_t hash_size;
/* key for last entry we read. */
struct reftable_buf last_key;
@@ -137,10 +137,10 @@ void block_iter_reset(struct block_iter *it);
void block_iter_close(struct block_iter *it);
/* size of file header, depending on format version */
-int header_size(int version);
+size_t header_size(int version);
/* size of file footer, depending on format version */
-int footer_size(int version);
+size_t footer_size(int version);
/* returns a block to its source. */
void reftable_block_done(struct reftable_block *ret);
diff --git a/reftable/blocksource.c b/reftable/blocksource.c
index 52e0915a67..bba4a45b98 100644
--- a/reftable/blocksource.c
+++ b/reftable/blocksource.c
@@ -24,8 +24,8 @@ static void reftable_buf_close(void *b UNUSED)
{
}
-static int reftable_buf_read_block(void *v, struct reftable_block *dest,
- uint64_t off, uint32_t size)
+static ssize_t reftable_buf_read_block(void *v, struct reftable_block *dest,
+ uint64_t off, uint32_t size)
{
struct reftable_buf *b = v;
assert(off + size <= b->len);
@@ -78,8 +78,8 @@ static void file_close(void *v)
reftable_free(b);
}
-static int file_read_block(void *v, struct reftable_block *dest, uint64_t off,
- uint32_t size)
+static ssize_t file_read_block(void *v, struct reftable_block *dest, uint64_t off,
+ uint32_t size)
{
struct file_block_source *b = v;
assert(off + size <= b->size);
diff --git a/reftable/reader.c b/reftable/reader.c
index ea82955c9b..3f2e4b2800 100644
--- a/reftable/reader.c
+++ b/reftable/reader.c
@@ -20,11 +20,11 @@ uint64_t block_source_size(struct reftable_block_source *source)
return source->ops->size(source->arg);
}
-int block_source_read_block(struct reftable_block_source *source,
- struct reftable_block *dest, uint64_t off,
- uint32_t size)
+ssize_t block_source_read_block(struct reftable_block_source *source,
+ struct reftable_block *dest, uint64_t off,
+ uint32_t size)
{
- int result = source->ops->read_block(source->arg, dest, off, size);
+ ssize_t result = source->ops->read_block(source->arg, dest, off, size);
dest->source = *source;
return result;
}
@@ -57,14 +57,17 @@ static int reader_get_block(struct reftable_reader *r,
struct reftable_block *dest, uint64_t off,
uint32_t sz)
{
+ ssize_t bytes_read;
if (off >= r->size)
return 0;
-
- if (off + sz > r->size) {
+ if (off + sz > r->size)
sz = r->size - off;
- }
- return block_source_read_block(&r->source, dest, off, sz);
+ bytes_read = block_source_read_block(&r->source, dest, off, sz);
+ if (bytes_read < 0)
+ return (int)bytes_read;
+
+ return 0;
}
enum reftable_hash reftable_reader_hash_id(struct reftable_reader *r)
@@ -601,6 +604,7 @@ int reftable_reader_new(struct reftable_reader **out,
struct reftable_reader *r;
uint64_t file_size = block_source_size(source);
uint32_t read_size;
+ ssize_t bytes_read;
int err;
REFTABLE_CALLOC_ARRAY(r, 1);
@@ -619,8 +623,8 @@ int reftable_reader_new(struct reftable_reader **out,
goto done;
}
- err = block_source_read_block(source, &header, 0, read_size);
- if (err != read_size) {
+ bytes_read = block_source_read_block(source, &header, 0, read_size);
+ if (bytes_read < 0 || (size_t)bytes_read != read_size) {
err = REFTABLE_IO_ERROR;
goto done;
}
@@ -645,9 +649,9 @@ int reftable_reader_new(struct reftable_reader **out,
r->hash_id = 0;
r->refcount = 1;
- err = block_source_read_block(source, &footer, r->size,
- footer_size(r->version));
- if (err != footer_size(r->version)) {
+ bytes_read = block_source_read_block(source, &footer, r->size,
+ footer_size(r->version));
+ if (bytes_read < 0 || (size_t)bytes_read != footer_size(r->version)) {
err = REFTABLE_IO_ERROR;
goto done;
}
@@ -750,7 +754,7 @@ static int reftable_reader_refs_for_unindexed(struct reftable_reader *r,
struct table_iter *ti;
struct filtering_ref_iterator *filter = NULL;
struct filtering_ref_iterator empty = FILTERING_REF_ITERATOR_INIT;
- int oid_len = hash_size(r->hash_id);
+ uint32_t oid_len = hash_size(r->hash_id);
int err;
REFTABLE_ALLOC_ARRAY(ti, 1);
diff --git a/reftable/reader.h b/reftable/reader.h
index d2b48a4849..bb72108a6f 100644
--- a/reftable/reader.h
+++ b/reftable/reader.h
@@ -16,9 +16,9 @@ https://developers.google.com/open-source/licenses/bsd
uint64_t block_source_size(struct reftable_block_source *source);
-int block_source_read_block(struct reftable_block_source *source,
- struct reftable_block *dest, uint64_t off,
- uint32_t size);
+ssize_t block_source_read_block(struct reftable_block_source *source,
+ struct reftable_block *dest, uint64_t off,
+ uint32_t size);
void block_source_close(struct reftable_block_source *source);
/* metadata for a block type */
diff --git a/reftable/record.c b/reftable/record.c
index 04429d23fe..8919df8a4d 100644
--- a/reftable/record.c
+++ b/reftable/record.c
@@ -21,47 +21,49 @@ static void *reftable_record_data(struct reftable_record *rec);
int get_var_int(uint64_t *dest, struct string_view *in)
{
- int ptr = 0;
+ const unsigned char *buf = in->buf;
+ unsigned char c;
uint64_t val;
- if (in->len == 0)
+ if (!in->len)
return -1;
- val = in->buf[ptr] & 0x7f;
-
- while (in->buf[ptr] & 0x80) {
- ptr++;
- if (ptr > in->len) {
+ c = *buf++;
+ val = c & 0x7f;
+
+ while (c & 0x80) {
+ /*
+ * We use a micro-optimization here: whenever we see that the
+ * 0x80 bit is set, we know that the remainder of the value
+ * cannot be 0. The zero-values thus doesn't need to be encoded
+ * at all, which is why we subtract 1 when encoding and add 1
+ * when decoding.
+ *
+ * This allows us to save a byte in some edge cases.
+ */
+ val += 1;
+ if (!val || (val & (uint64_t)(~0ULL << (64 - 7))))
+ return -1; /* overflow */
+ if (buf >= in->buf + in->len)
return -1;
- }
- val = (val + 1) << 7 | (uint64_t)(in->buf[ptr] & 0x7f);
+ c = *buf++;
+ val = (val << 7) + (c & 0x7f);
}
*dest = val;
- return ptr + 1;
+ return buf - in->buf;
}
-int put_var_int(struct string_view *dest, uint64_t val)
+int put_var_int(struct string_view *dest, uint64_t value)
{
- uint8_t buf[10] = { 0 };
- int i = 9;
- int n = 0;
- buf[i] = (uint8_t)(val & 0x7f);
- i--;
- while (1) {
- val >>= 7;
- if (!val) {
- break;
- }
- val--;
- buf[i] = 0x80 | (uint8_t)(val & 0x7f);
- i--;
- }
-
- n = sizeof(buf) - i - 1;
- if (dest->len < n)
+ unsigned char varint[10];
+ unsigned pos = sizeof(varint) - 1;
+ varint[pos] = value & 0x7f;
+ while (value >>= 7)
+ varint[--pos] = 0x80 | (--value & 0x7f);
+ if (dest->len < sizeof(varint) - pos)
return -1;
- memcpy(dest->buf, &buf[i + 1], n);
- return n;
+ memcpy(dest->buf, varint + pos, sizeof(varint) - pos);
+ return sizeof(varint) - pos;
}
int reftable_is_block_type(uint8_t typ)
@@ -124,7 +126,7 @@ static int decode_string(struct reftable_buf *dest, struct string_view in)
static int encode_string(const char *str, struct string_view s)
{
struct string_view start = s;
- int l = strlen(str);
+ size_t l = strlen(str);
int n = put_var_int(&s, l);
if (n < 0)
return -1;
@@ -142,9 +144,9 @@ int reftable_encode_key(int *restart, struct string_view dest,
uint8_t extra)
{
struct string_view start = dest;
- int prefix_len = common_prefix_size(&prev_key, &key);
+ size_t prefix_len = common_prefix_size(&prev_key, &key);
uint64_t suffix_len = key.len - prefix_len;
- int n = put_var_int(&dest, (uint64_t)prefix_len);
+ int n = put_var_int(&dest, prefix_len);
if (n < 0)
return -1;
string_view_consume(&dest, n);
@@ -227,7 +229,7 @@ static int reftable_ref_record_key(const void *r, struct reftable_buf *dest)
}
static int reftable_ref_record_copy_from(void *rec, const void *src_rec,
- int hash_size)
+ uint32_t hash_size)
{
struct reftable_ref_record *ref = rec;
const struct reftable_ref_record *src = src_rec;
@@ -235,8 +237,6 @@ static int reftable_ref_record_copy_from(void *rec, const void *src_rec,
size_t refname_cap = 0;
int err;
- assert(hash_size > 0);
-
SWAP(refname, ref->refname);
SWAP(refname_cap, ref->refname_cap);
reftable_ref_record_release(ref);
@@ -317,13 +317,12 @@ static uint8_t reftable_ref_record_val_type(const void *rec)
}
static int reftable_ref_record_encode(const void *rec, struct string_view s,
- int hash_size)
+ uint32_t hash_size)
{
const struct reftable_ref_record *r =
(const struct reftable_ref_record *)rec;
struct string_view start = s;
int n = put_var_int(&s, r->update_index);
- assert(hash_size > 0);
if (n < 0)
return -1;
string_view_consume(&s, n);
@@ -363,7 +362,7 @@ static int reftable_ref_record_encode(const void *rec, struct string_view s,
static int reftable_ref_record_decode(void *rec, struct reftable_buf key,
uint8_t val_type, struct string_view in,
- int hash_size, struct reftable_buf *scratch)
+ uint32_t hash_size, struct reftable_buf *scratch)
{
struct reftable_ref_record *r = rec;
struct string_view start = in;
@@ -372,8 +371,6 @@ static int reftable_ref_record_decode(void *rec, struct reftable_buf key,
size_t refname_cap = 0;
int n, err;
- assert(hash_size > 0);
-
n = get_var_int(&update_index, &in);
if (n < 0)
return n;
@@ -449,7 +446,7 @@ static int reftable_ref_record_is_deletion_void(const void *p)
}
static int reftable_ref_record_equal_void(const void *a,
- const void *b, int hash_size)
+ const void *b, uint32_t hash_size)
{
struct reftable_ref_record *ra = (struct reftable_ref_record *) a;
struct reftable_ref_record *rb = (struct reftable_ref_record *) b;
@@ -493,7 +490,7 @@ static void reftable_obj_record_release(void *rec)
}
static int reftable_obj_record_copy_from(void *rec, const void *src_rec,
- int hash_size UNUSED)
+ uint32_t hash_size UNUSED)
{
struct reftable_obj_record *obj = rec;
const struct reftable_obj_record *src = src_rec;
@@ -525,7 +522,7 @@ static uint8_t reftable_obj_record_val_type(const void *rec)
}
static int reftable_obj_record_encode(const void *rec, struct string_view s,
- int hash_size UNUSED)
+ uint32_t hash_size UNUSED)
{
const struct reftable_obj_record *r = rec;
struct string_view start = s;
@@ -560,7 +557,7 @@ static int reftable_obj_record_encode(const void *rec, struct string_view s,
static int reftable_obj_record_decode(void *rec, struct reftable_buf key,
uint8_t val_type, struct string_view in,
- int hash_size UNUSED,
+ uint32_t hash_size UNUSED,
struct reftable_buf *scratch UNUSED)
{
struct string_view start = in;
@@ -568,7 +565,6 @@ static int reftable_obj_record_decode(void *rec, struct reftable_buf key,
uint64_t count = val_type;
int n = 0;
uint64_t last;
- int j;
reftable_obj_record_release(r);
@@ -603,8 +599,7 @@ static int reftable_obj_record_decode(void *rec, struct reftable_buf key,
string_view_consume(&in, n);
last = r->offsets[0];
- j = 1;
- while (j < count) {
+ for (uint64_t j = 1; j < count; j++) {
uint64_t delta = 0;
int n = get_var_int(&delta, &in);
if (n < 0) {
@@ -613,7 +608,6 @@ static int reftable_obj_record_decode(void *rec, struct reftable_buf key,
string_view_consume(&in, n);
last = r->offsets[j] = (delta + last);
- j++;
}
return start.len - in.len;
}
@@ -624,7 +618,7 @@ static int not_a_deletion(const void *p UNUSED)
}
static int reftable_obj_record_equal_void(const void *a, const void *b,
- int hash_size UNUSED)
+ uint32_t hash_size UNUSED)
{
struct reftable_obj_record *ra = (struct reftable_obj_record *) a;
struct reftable_obj_record *rb = (struct reftable_obj_record *) b;
@@ -699,7 +693,7 @@ static int reftable_log_record_key(const void *r, struct reftable_buf *dest)
}
static int reftable_log_record_copy_from(void *rec, const void *src_rec,
- int hash_size)
+ uint32_t hash_size)
{
struct reftable_log_record *dst = rec;
const struct reftable_log_record *src =
@@ -780,7 +774,7 @@ static uint8_t reftable_log_record_val_type(const void *rec)
}
static int reftable_log_record_encode(const void *rec, struct string_view s,
- int hash_size)
+ uint32_t hash_size)
{
const struct reftable_log_record *r = rec;
struct string_view start = s;
@@ -828,7 +822,7 @@ static int reftable_log_record_encode(const void *rec, struct string_view s,
static int reftable_log_record_decode(void *rec, struct reftable_buf key,
uint8_t val_type, struct string_view in,
- int hash_size, struct reftable_buf *scratch)
+ uint32_t hash_size, struct reftable_buf *scratch)
{
struct string_view start = in;
struct reftable_log_record *r = rec;
@@ -976,7 +970,7 @@ static int null_streq(const char *a, const char *b)
}
static int reftable_log_record_equal_void(const void *a,
- const void *b, int hash_size)
+ const void *b, uint32_t hash_size)
{
return reftable_log_record_equal((struct reftable_log_record *) a,
(struct reftable_log_record *) b,
@@ -1000,7 +994,7 @@ static int reftable_log_record_cmp_void(const void *_a, const void *_b)
}
int reftable_log_record_equal(const struct reftable_log_record *a,
- const struct reftable_log_record *b, int hash_size)
+ const struct reftable_log_record *b, uint32_t hash_size)
{
if (!(null_streq(a->refname, b->refname) &&
a->update_index == b->update_index &&
@@ -1054,7 +1048,7 @@ static int reftable_index_record_key(const void *r, struct reftable_buf *dest)
}
static int reftable_index_record_copy_from(void *rec, const void *src_rec,
- int hash_size UNUSED)
+ uint32_t hash_size UNUSED)
{
struct reftable_index_record *dst = rec;
const struct reftable_index_record *src = src_rec;
@@ -1081,7 +1075,7 @@ static uint8_t reftable_index_record_val_type(const void *rec UNUSED)
}
static int reftable_index_record_encode(const void *rec, struct string_view out,
- int hash_size UNUSED)
+ uint32_t hash_size UNUSED)
{
const struct reftable_index_record *r =
(const struct reftable_index_record *)rec;
@@ -1099,7 +1093,7 @@ static int reftable_index_record_encode(const void *rec, struct string_view out,
static int reftable_index_record_decode(void *rec, struct reftable_buf key,
uint8_t val_type UNUSED,
struct string_view in,
- int hash_size UNUSED,
+ uint32_t hash_size UNUSED,
struct reftable_buf *scratch UNUSED)
{
struct string_view start = in;
@@ -1120,7 +1114,7 @@ static int reftable_index_record_decode(void *rec, struct reftable_buf key,
}
static int reftable_index_record_equal(const void *a, const void *b,
- int hash_size UNUSED)
+ uint32_t hash_size UNUSED)
{
struct reftable_index_record *ia = (struct reftable_index_record *) a;
struct reftable_index_record *ib = (struct reftable_index_record *) b;
@@ -1154,14 +1148,14 @@ int reftable_record_key(struct reftable_record *rec, struct reftable_buf *dest)
}
int reftable_record_encode(struct reftable_record *rec, struct string_view dest,
- int hash_size)
+ uint32_t hash_size)
{
return reftable_record_vtable(rec)->encode(reftable_record_data(rec),
dest, hash_size);
}
int reftable_record_copy_from(struct reftable_record *rec,
- struct reftable_record *src, int hash_size)
+ struct reftable_record *src, uint32_t hash_size)
{
assert(src->type == rec->type);
@@ -1176,7 +1170,7 @@ uint8_t reftable_record_val_type(struct reftable_record *rec)
}
int reftable_record_decode(struct reftable_record *rec, struct reftable_buf key,
- uint8_t extra, struct string_view src, int hash_size,
+ uint8_t extra, struct string_view src, uint32_t hash_size,
struct reftable_buf *scratch)
{
return reftable_record_vtable(rec)->decode(reftable_record_data(rec),
@@ -1203,7 +1197,7 @@ int reftable_record_cmp(struct reftable_record *a, struct reftable_record *b)
reftable_record_data(a), reftable_record_data(b));
}
-int reftable_record_equal(struct reftable_record *a, struct reftable_record *b, int hash_size)
+int reftable_record_equal(struct reftable_record *a, struct reftable_record *b, uint32_t hash_size)
{
if (a->type != b->type)
return 0;
@@ -1211,7 +1205,7 @@ int reftable_record_equal(struct reftable_record *a, struct reftable_record *b,
reftable_record_data(a), reftable_record_data(b), hash_size);
}
-static int hash_equal(const unsigned char *a, const unsigned char *b, int hash_size)
+static int hash_equal(const unsigned char *a, const unsigned char *b, uint32_t hash_size)
{
if (a && b)
return !memcmp(a, b, hash_size);
@@ -1220,9 +1214,8 @@ static int hash_equal(const unsigned char *a, const unsigned char *b, int hash_s
}
int reftable_ref_record_equal(const struct reftable_ref_record *a,
- const struct reftable_ref_record *b, int hash_size)
+ const struct reftable_ref_record *b, uint32_t hash_size)
{
- assert(hash_size > 0);
if (!null_streq(a->refname, b->refname))
return 0;
diff --git a/reftable/record.h b/reftable/record.h
index 25aa908c85..c7755a4d75 100644
--- a/reftable/record.h
+++ b/reftable/record.h
@@ -32,8 +32,10 @@ static inline void string_view_consume(struct string_view *s, int n)
s->len -= n;
}
-/* utilities for de/encoding varints */
-
+/*
+ * Decode and encode a varint. Returns the number of bytes read/written, or a
+ * negative value in case encoding/decoding the varint has failed.
+ */
int get_var_int(uint64_t *dest, struct string_view *in);
int put_var_int(struct string_view *dest, uint64_t val);
@@ -45,18 +47,18 @@ struct reftable_record_vtable {
/* The record type of ('r' for ref). */
uint8_t type;
- int (*copy_from)(void *dest, const void *src, int hash_size);
+ int (*copy_from)(void *dest, const void *src, uint32_t hash_size);
/* a value of [0..7], indicating record subvariants (eg. ref vs. symref
* vs ref deletion) */
uint8_t (*val_type)(const void *rec);
/* encodes rec into dest, returning how much space was used. */
- int (*encode)(const void *rec, struct string_view dest, int hash_size);
+ int (*encode)(const void *rec, struct string_view dest, uint32_t hash_size);
/* decode data from `src` into the record. */
int (*decode)(void *rec, struct reftable_buf key, uint8_t extra,
- struct string_view src, int hash_size,
+ struct string_view src, uint32_t hash_size,
struct reftable_buf *scratch);
/* deallocate and null the record. */
@@ -66,16 +68,13 @@ struct reftable_record_vtable {
int (*is_deletion)(const void *rec);
/* Are two records equal? This assumes they have the same type. Returns 0 for non-equal. */
- int (*equal)(const void *a, const void *b, int hash_size);
+ int (*equal)(const void *a, const void *b, uint32_t hash_size);
/*
* Compare keys of two records with each other. The records must have
* the same type.
*/
int (*cmp)(const void *a, const void *b);
-
- /* Print on stdout, for debugging. */
- void (*print)(const void *rec, int hash_size);
};
/* returns true for recognized block types. Block start with the block type. */
@@ -136,16 +135,16 @@ void reftable_record_init(struct reftable_record *rec, uint8_t typ);
/* see struct record_vtable */
int reftable_record_cmp(struct reftable_record *a, struct reftable_record *b);
-int reftable_record_equal(struct reftable_record *a, struct reftable_record *b, int hash_size);
+int reftable_record_equal(struct reftable_record *a, struct reftable_record *b, uint32_t hash_size);
int reftable_record_key(struct reftable_record *rec, struct reftable_buf *dest);
int reftable_record_copy_from(struct reftable_record *rec,
- struct reftable_record *src, int hash_size);
+ struct reftable_record *src, uint32_t hash_size);
uint8_t reftable_record_val_type(struct reftable_record *rec);
int reftable_record_encode(struct reftable_record *rec, struct string_view dest,
- int hash_size);
+ uint32_t hash_size);
int reftable_record_decode(struct reftable_record *rec, struct reftable_buf key,
uint8_t extra, struct string_view src,
- int hash_size, struct reftable_buf *scratch);
+ uint32_t hash_size, struct reftable_buf *scratch);
int reftable_record_is_deletion(struct reftable_record *rec);
static inline uint8_t reftable_record_type(struct reftable_record *rec)
diff --git a/reftable/reftable-blocksource.h b/reftable/reftable-blocksource.h
index 5aa3990a57..6b326aa5ea 100644
--- a/reftable/reftable-blocksource.h
+++ b/reftable/reftable-blocksource.h
@@ -22,7 +22,7 @@ struct reftable_block_source {
* so it can return itself into the pool. */
struct reftable_block {
uint8_t *data;
- int len;
+ size_t len;
struct reftable_block_source source;
};
@@ -31,10 +31,13 @@ struct reftable_block_source_vtable {
/* returns the size of a block source */
uint64_t (*size)(void *source);
- /* reads a segment from the block source. It is an error to read
- beyond the end of the block */
- int (*read_block)(void *source, struct reftable_block *dest,
- uint64_t off, uint32_t size);
+ /*
+ * Reads a segment from the block source. It is an error to read beyond
+ * the end of the block.
+ */
+ ssize_t (*read_block)(void *source, struct reftable_block *dest,
+ uint64_t off, uint32_t size);
+
/* mark the block as read; may return the data back to malloc */
void (*return_block)(void *source, struct reftable_block *blockp);
diff --git a/reftable/reftable-error.h b/reftable/reftable-error.h
index f404826562..a7e33d964d 100644
--- a/reftable/reftable-error.h
+++ b/reftable/reftable-error.h
@@ -30,6 +30,7 @@ enum reftable_error {
/* Misuse of the API:
* - on writing a record with NULL refname.
+ * - on writing a record before setting the writer limits.
* - on writing a reftable_ref_record outside the table limits
* - on writing a ref or log record before the stack's
* next_update_inde*x
diff --git a/reftable/reftable-record.h b/reftable/reftable-record.h
index ddd48eb579..931e594744 100644
--- a/reftable/reftable-record.h
+++ b/reftable/reftable-record.h
@@ -65,7 +65,7 @@ void reftable_ref_record_release(struct reftable_ref_record *ref);
/* returns whether two reftable_ref_records are the same. Useful for testing. */
int reftable_ref_record_equal(const struct reftable_ref_record *a,
- const struct reftable_ref_record *b, int hash_size);
+ const struct reftable_ref_record *b, uint32_t hash_size);
/* reftable_log_record holds a reflog entry */
struct reftable_log_record {
@@ -105,6 +105,6 @@ void reftable_log_record_release(struct reftable_log_record *log);
/* returns whether two records are equal. Useful for testing. */
int reftable_log_record_equal(const struct reftable_log_record *a,
- const struct reftable_log_record *b, int hash_size);
+ const struct reftable_log_record *b, uint32_t hash_size);
#endif
diff --git a/reftable/reftable-writer.h b/reftable/reftable-writer.h
index 5f9afa620b..1befe3b07c 100644
--- a/reftable/reftable-writer.h
+++ b/reftable/reftable-writer.h
@@ -84,7 +84,7 @@ struct reftable_block_stats {
/* total number of entries written */
int entries;
/* total number of key restarts */
- int restarts;
+ uint32_t restarts;
/* total number of blocks */
int blocks;
/* total number of index blocks */
@@ -124,17 +124,21 @@ int reftable_writer_new(struct reftable_writer **out,
int (*flush_func)(void *),
void *writer_arg, const struct reftable_write_options *opts);
-/* Set the range of update indices for the records we will add. When writing a
- table into a stack, the min should be at least
- reftable_stack_next_update_index(), or REFTABLE_API_ERROR is returned.
-
- For transactional updates to a stack, typically min==max, and the
- update_index can be obtained by inspeciting the stack. When converting an
- existing ref database into a single reftable, this would be a range of
- update-index timestamps.
+/*
+ * Set the range of update indices for the records we will add. When writing a
+ * table into a stack, the min should be at least
+ * reftable_stack_next_update_index(), or REFTABLE_API_ERROR is returned.
+ *
+ * For transactional updates to a stack, typically min==max, and the
+ * update_index can be obtained by inspeciting the stack. When converting an
+ * existing ref database into a single reftable, this would be a range of
+ * update-index timestamps.
+ *
+ * The function should be called before adding any records to the writer. If not
+ * it will fail with REFTABLE_API_ERROR.
*/
-void reftable_writer_set_limits(struct reftable_writer *w, uint64_t min,
- uint64_t max);
+int reftable_writer_set_limits(struct reftable_writer *w, uint64_t min,
+ uint64_t max);
/*
Add a reftable_ref_record. The record should have names that come after
diff --git a/reftable/stack.c b/reftable/stack.c
index 531660a49f..6c4e8be19b 100644
--- a/reftable/stack.c
+++ b/reftable/stack.c
@@ -220,9 +220,9 @@ void reftable_stack_destroy(struct reftable_stack *st)
}
if (st->readers) {
- int i = 0;
struct reftable_buf filename = REFTABLE_BUF_INIT;
- for (i = 0; i < st->readers_len; i++) {
+
+ for (size_t i = 0; i < st->readers_len; i++) {
const char *name = reader_name(st->readers[i]);
int try_unlinking = 1;
@@ -238,6 +238,7 @@ void reftable_stack_destroy(struct reftable_stack *st)
unlink(filename.buf);
}
}
+
reftable_buf_release(&filename);
st->readers_len = 0;
REFTABLE_FREE_AND_NULL(st->readers);
@@ -493,7 +494,7 @@ static int reftable_stack_reload_maybe_reuse(struct reftable_stack *st,
close(fd);
fd = -1;
- delay = delay + (delay * rand()) / RAND_MAX + 1;
+ delay = delay + (delay * git_rand(CSPRNG_BYTES_INSECURE)) / UINT32_MAX + 1;
sleep_millisec(delay);
}
@@ -568,7 +569,6 @@ static int stack_uptodate(struct reftable_stack *st)
{
char **names = NULL;
int err;
- int i = 0;
/*
* When we have cached stat information available then we use it to
@@ -608,7 +608,7 @@ static int stack_uptodate(struct reftable_stack *st)
if (err < 0)
return err;
- for (i = 0; i < st->readers_len; i++) {
+ for (size_t i = 0; i < st->readers_len; i++) {
if (!names[i]) {
err = 1;
goto done;
@@ -659,7 +659,7 @@ int reftable_stack_add(struct reftable_stack *st,
static int format_name(struct reftable_buf *dest, uint64_t min, uint64_t max)
{
char buf[100];
- uint32_t rnd = (uint32_t)git_rand();
+ uint32_t rnd = git_rand(CSPRNG_BYTES_INSECURE);
snprintf(buf, sizeof(buf), "0x%012" PRIx64 "-0x%012" PRIx64 "-%08x",
min, max, rnd);
reftable_buf_reset(dest);
@@ -1058,8 +1058,10 @@ static int stack_write_compact(struct reftable_stack *st,
for (size_t i = first; i <= last; i++)
st->stats.bytes += st->readers[i]->size;
- reftable_writer_set_limits(wr, st->readers[first]->min_update_index,
- st->readers[last]->max_update_index);
+ err = reftable_writer_set_limits(wr, st->readers[first]->min_update_index,
+ st->readers[last]->max_update_index);
+ if (err < 0)
+ goto done;
err = reftable_merged_table_new(&mt, st->readers + first, subtabs_len,
st->opts.hash_id);
@@ -1767,14 +1769,12 @@ static int reftable_stack_clean_locked(struct reftable_stack *st)
}
while ((d = readdir(dir))) {
- int i = 0;
int found = 0;
if (!is_table_name(d->d_name))
continue;
- for (i = 0; !found && i < st->readers_len; i++) {
+ for (size_t i = 0; !found && i < st->readers_len; i++)
found = !strcmp(reader_name(st->readers[i]), d->d_name);
- }
if (found)
continue;
diff --git a/reftable/system.h b/reftable/system.h
index 5274eca1d0..d02eacea8f 100644
--- a/reftable/system.h
+++ b/reftable/system.h
@@ -11,9 +11,8 @@ https://developers.google.com/open-source/licenses/bsd
/* This header glues the reftable library to the rest of Git */
-#define DISABLE_SIGN_COMPARE_WARNINGS
-
#include "git-compat-util.h"
+#include "compat/zlib-compat.h"
/*
* An implementation-specific temporary file. By making this specific to the
diff --git a/reftable/writer.c b/reftable/writer.c
index 740c98038e..f3ab1035d6 100644
--- a/reftable/writer.c
+++ b/reftable/writer.c
@@ -179,11 +179,24 @@ int reftable_writer_new(struct reftable_writer **out,
return 0;
}
-void reftable_writer_set_limits(struct reftable_writer *w, uint64_t min,
+int reftable_writer_set_limits(struct reftable_writer *w, uint64_t min,
uint64_t max)
{
+ /*
+ * Set the min/max update index limits for the reftable writer.
+ * This must be called before adding any records, since:
+ * - The 'next' field gets set after writing the first block.
+ * - The 'last_key' field updates with each new record (but resets
+ * after sections).
+ * Returns REFTABLE_API_ERROR if called after writing has begun.
+ */
+ if (w->next || w->last_key.len)
+ return REFTABLE_API_ERROR;
+
w->min_update_index = min;
w->max_update_index = max;
+
+ return 0;
}
static void writer_release(struct reftable_writer *w)
@@ -577,7 +590,7 @@ static int writer_finish_section(struct reftable_writer *w)
struct common_prefix_arg {
struct reftable_buf *last;
- int max;
+ size_t max;
};
static void update_common(void *void_arg, void *key)
@@ -585,10 +598,9 @@ static void update_common(void *void_arg, void *key)
struct common_prefix_arg *arg = void_arg;
struct obj_index_tree_node *entry = key;
if (arg->last) {
- int n = common_prefix_size(&entry->hash, arg->last);
- if (n > arg->max) {
+ size_t n = common_prefix_size(&entry->hash, arg->last);
+ if (n > arg->max)
arg->max = n;
- }
}
arg->last = &entry->hash;
}
diff --git a/remote-curl.c b/remote-curl.c
index a24e3a8b9a..1273507a96 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -942,7 +942,7 @@ static int post_rpc(struct rpc_state *rpc, int stateless_connect, int flush_rece
do {
err = probe_rpc(rpc, &results);
if (err == HTTP_REAUTH)
- credential_fill(&http_auth, 0);
+ credential_fill(the_repository, &http_auth, 0);
} while (err == HTTP_REAUTH);
if (err != HTTP_OK)
return -1;
@@ -1064,7 +1064,7 @@ retry:
rpc->any_written = 0;
err = run_slot(slot, NULL);
if (err == HTTP_REAUTH && !large_request) {
- credential_fill(&http_auth, 0);
+ credential_fill(the_repository, &http_auth, 0);
curl_slist_free_all(headers);
goto retry;
}
diff --git a/remote.c b/remote.c
index 18e5ccf391..c9c1384c1d 100644
--- a/remote.c
+++ b/remote.c
@@ -294,6 +294,7 @@ static void add_instead_of(struct rewrite *rewrite, const char *instead_of)
rewrite->instead_of_nr++;
}
+#ifndef WITH_BREAKING_CHANGES
static const char *skip_spaces(const char *s)
{
while (isspace(*s))
@@ -301,6 +302,21 @@ static const char *skip_spaces(const char *s)
return s;
}
+static void warn_about_deprecated_remote_type(const char *type,
+ const struct remote *remote)
+{
+ warning(_("reading remote from \"%s/%s\", which is nominated for removal.\n"
+ "\n"
+ "If you still use the \"remotes/\" directory it is recommended to\n"
+ "migrate to config-based remotes:\n"
+ "\n"
+ "\tgit remote rename %s %s\n"
+ "\n"
+ "If you cannot, please let us know why you still need to use it by\n"
+ "sending an e-mail to <git@vger.kernel.org>."),
+ type, remote->name, remote->name, remote->name);
+}
+
static void read_remotes_file(struct remote_state *remote_state,
struct remote *remote)
{
@@ -309,6 +325,9 @@ static void read_remotes_file(struct remote_state *remote_state,
if (!f)
return;
+
+ warn_about_deprecated_remote_type("remotes", remote);
+
remote->configured_in_repo = 1;
remote->origin = REMOTE_REMOTES;
while (strbuf_getline(&buf, f) != EOF) {
@@ -338,6 +357,8 @@ static void read_branches_file(struct remote_state *remote_state,
if (!f)
return;
+ warn_about_deprecated_remote_type("branches", remote);
+
strbuf_getline_lf(&buf, f);
fclose(f);
strbuf_trim(&buf);
@@ -375,6 +396,7 @@ static void read_branches_file(struct remote_state *remote_state,
strbuf_release(&buf);
free(to_free);
}
+#endif /* WITH_BREAKING_CHANGES */
static int handle_config(const char *key, const char *value,
const struct config_context *ctx, void *cb)
@@ -591,6 +613,7 @@ static void read_config(struct repository *repo, int early)
alias_all_urls(repo->remote_state);
}
+#ifndef WITH_BREAKING_CHANGES
static int valid_remote_nick(const char *name)
{
if (!name[0] || is_dot_or_dotdot(name))
@@ -602,6 +625,7 @@ static int valid_remote_nick(const char *name)
return 0;
return 1;
}
+#endif /* WITH_BREAKING_CHANGES */
static const char *remotes_remote_for_branch(struct remote_state *remote_state,
struct branch *branch,
@@ -744,12 +768,14 @@ remotes_remote_get_1(struct remote_state *remote_state, const char *name,
&name_given);
ret = make_remote(remote_state, name, 0);
+#ifndef WITH_BREAKING_CHANGES
if (valid_remote_nick(name) && have_git_dir()) {
if (!valid_remote(ret))
read_remotes_file(remote_state, ret);
if (!valid_remote(ret))
read_branches_file(remote_state, ret);
}
+#endif /* WITH_BREAKING_CHANGES */
if (name_given && !valid_remote(ret))
add_url_alias(remote_state, ret, name);
if (!valid_remote(ret))
@@ -907,210 +933,9 @@ void ref_push_report_free(struct ref_push_report *report)
}
}
-static int match_name_with_pattern(const char *key, const char *name,
- const char *value, char **result)
-{
- const char *kstar = strchr(key, '*');
- size_t klen;
- size_t ksuffixlen;
- size_t namelen;
- int ret;
- if (!kstar)
- die(_("key '%s' of pattern had no '*'"), key);
- klen = kstar - key;
- ksuffixlen = strlen(kstar + 1);
- namelen = strlen(name);
- ret = !strncmp(name, key, klen) && namelen >= klen + ksuffixlen &&
- !memcmp(name + namelen - ksuffixlen, kstar + 1, ksuffixlen);
- if (ret && value) {
- struct strbuf sb = STRBUF_INIT;
- const char *vstar = strchr(value, '*');
- if (!vstar)
- die(_("value '%s' of pattern has no '*'"), value);
- strbuf_add(&sb, value, vstar - value);
- strbuf_add(&sb, name + klen, namelen - klen - ksuffixlen);
- strbuf_addstr(&sb, vstar + 1);
- *result = strbuf_detach(&sb, NULL);
- }
- return ret;
-}
-
-static int refspec_match(const struct refspec_item *refspec,
- const char *name)
-{
- if (refspec->pattern)
- return match_name_with_pattern(refspec->src, name, NULL, NULL);
-
- return !strcmp(refspec->src, name);
-}
-
-int omit_name_by_refspec(const char *name, struct refspec *rs)
-{
- int i;
-
- for (i = 0; i < rs->nr; i++) {
- if (rs->items[i].negative && refspec_match(&rs->items[i], name))
- return 1;
- }
- return 0;
-}
-
-struct ref *apply_negative_refspecs(struct ref *ref_map, struct refspec *rs)
-{
- struct ref **tail;
-
- for (tail = &ref_map; *tail; ) {
- struct ref *ref = *tail;
-
- if (omit_name_by_refspec(ref->name, rs)) {
- *tail = ref->next;
- free(ref->peer_ref);
- free(ref);
- } else
- tail = &ref->next;
- }
-
- return ref_map;
-}
-
-static int query_matches_negative_refspec(struct refspec *rs, struct refspec_item *query)
-{
- int i, matched_negative = 0;
- int find_src = !query->src;
- struct string_list reversed = STRING_LIST_INIT_DUP;
- const char *needle = find_src ? query->dst : query->src;
-
- /*
- * Check whether the queried ref matches any negative refpsec. If so,
- * then we should ultimately treat this as not matching the query at
- * all.
- *
- * Note that negative refspecs always match the source, but the query
- * item uses the destination. To handle this, we apply pattern
- * refspecs in reverse to figure out if the query source matches any
- * of the negative refspecs.
- *
- * The first loop finds and expands all positive refspecs
- * matched by the queried ref.
- *
- * The second loop checks if any of the results of the first loop
- * match any negative refspec.
- */
- for (i = 0; i < rs->nr; i++) {
- struct refspec_item *refspec = &rs->items[i];
- char *expn_name;
-
- if (refspec->negative)
- continue;
-
- /* Note the reversal of src and dst */
- if (refspec->pattern) {
- const char *key = refspec->dst ? refspec->dst : refspec->src;
- const char *value = refspec->src;
-
- if (match_name_with_pattern(key, needle, value, &expn_name))
- string_list_append_nodup(&reversed, expn_name);
- } else if (refspec->matching) {
- /* For the special matching refspec, any query should match */
- string_list_append(&reversed, needle);
- } else if (!refspec->src) {
- BUG("refspec->src should not be null here");
- } else if (!strcmp(needle, refspec->src)) {
- string_list_append(&reversed, refspec->src);
- }
- }
-
- for (i = 0; !matched_negative && i < reversed.nr; i++) {
- if (omit_name_by_refspec(reversed.items[i].string, rs))
- matched_negative = 1;
- }
-
- string_list_clear(&reversed, 0);
-
- return matched_negative;
-}
-
-static void query_refspecs_multiple(struct refspec *rs,
- struct refspec_item *query,
- struct string_list *results)
-{
- int i;
- int find_src = !query->src;
-
- if (find_src && !query->dst)
- BUG("query_refspecs_multiple: need either src or dst");
-
- if (query_matches_negative_refspec(rs, query))
- return;
-
- for (i = 0; i < rs->nr; i++) {
- struct refspec_item *refspec = &rs->items[i];
- const char *key = find_src ? refspec->dst : refspec->src;
- const char *value = find_src ? refspec->src : refspec->dst;
- const char *needle = find_src ? query->dst : query->src;
- char **result = find_src ? &query->src : &query->dst;
-
- if (!refspec->dst || refspec->negative)
- continue;
- if (refspec->pattern) {
- if (match_name_with_pattern(key, needle, value, result))
- string_list_append_nodup(results, *result);
- } else if (!strcmp(needle, key)) {
- string_list_append(results, value);
- }
- }
-}
-
-int query_refspecs(struct refspec *rs, struct refspec_item *query)
-{
- int i;
- int find_src = !query->src;
- const char *needle = find_src ? query->dst : query->src;
- char **result = find_src ? &query->src : &query->dst;
-
- if (find_src && !query->dst)
- BUG("query_refspecs: need either src or dst");
-
- if (query_matches_negative_refspec(rs, query))
- return -1;
-
- for (i = 0; i < rs->nr; i++) {
- struct refspec_item *refspec = &rs->items[i];
- const char *key = find_src ? refspec->dst : refspec->src;
- const char *value = find_src ? refspec->src : refspec->dst;
-
- if (!refspec->dst || refspec->negative)
- continue;
- if (refspec->pattern) {
- if (match_name_with_pattern(key, needle, value, result)) {
- query->force = refspec->force;
- return 0;
- }
- } else if (!strcmp(needle, key)) {
- *result = xstrdup(value);
- query->force = refspec->force;
- return 0;
- }
- }
- return -1;
-}
-
-char *apply_refspecs(struct refspec *rs, const char *name)
-{
- struct refspec_item query;
-
- memset(&query, 0, sizeof(struct refspec_item));
- query.src = (char *)name;
-
- if (query_refspecs(rs, &query))
- return NULL;
-
- return query.dst;
-}
-
int remote_find_tracking(struct remote *remote, struct refspec_item *refspec)
{
- return query_refspecs(&remote->fetch, refspec);
+ return refspec_find_match(&remote->fetch, refspec);
}
static struct ref *alloc_ref_with_prefix(const char *prefix, size_t prefixlen,
@@ -1234,7 +1059,7 @@ int count_refspec_match(const char *pattern,
}
}
-static void tail_link_ref(struct ref *ref, struct ref ***tail)
+void tail_link_ref(struct ref *ref, struct ref ***tail)
{
**tail = ref;
while (ref->next)
@@ -1497,9 +1322,9 @@ static char *get_ref_match(const struct refspec *rs, const struct ref *ref,
const char *dst_side = item->dst ? item->dst : item->src;
int match;
if (direction == FROM_SRC)
- match = match_name_with_pattern(item->src, ref->name, dst_side, &name);
+ match = match_refname_with_pattern(item->src, ref->name, dst_side, &name);
else
- match = match_name_with_pattern(dst_side, ref->name, item->src, &name);
+ match = match_refname_with_pattern(dst_side, ref->name, item->src, &name);
if (match) {
matching_refs = i;
break;
@@ -1535,7 +1360,7 @@ static struct ref **tail_ref(struct ref **head)
struct tips {
struct commit **tip;
- int nr, alloc;
+ size_t nr, alloc;
};
static void add_to_tips(struct tips *tips, const struct object_id *oid)
@@ -1602,7 +1427,7 @@ static void add_missing_tags(struct ref *src, struct ref **dst, struct ref ***ds
const int reachable_flag = 1;
struct commit_list *found_commits;
struct commit **src_commits;
- int nr_src_commits = 0, alloc_src_commits = 16;
+ size_t nr_src_commits = 0, alloc_src_commits = 16;
ALLOC_ARRAY(src_commits, alloc_src_commits);
for_each_string_list_item(item, &src_tag) {
@@ -2117,7 +1942,7 @@ static struct ref *get_expanded_map(const struct ref *remote_refs,
if (strchr(ref->name, '^'))
continue; /* a dereference item */
- if (match_name_with_pattern(refspec->src, ref->name,
+ if (match_refname_with_pattern(refspec->src, ref->name,
refspec->dst, &expn_name) &&
!ignore_symref_update(expn_name, &scratch)) {
struct ref *cpy = copy_ref(ref);
@@ -2535,7 +2360,7 @@ static int get_stale_heads_cb(const char *refname, const char *referent UNUSED,
memset(&query, 0, sizeof(struct refspec_item));
query.dst = (char *)refname;
- query_refspecs_multiple(info->rs, &query, &matches);
+ refspec_find_all_matches(info->rs, &query, &matches);
if (matches.nr == 0)
goto clean_exit; /* No matches */
@@ -3003,3 +2828,13 @@ char *relative_url(const char *remote_url, const char *url,
free(out);
return strbuf_detach(&sb, NULL);
}
+
+int valid_remote_name(const char *name)
+{
+ int result;
+ struct strbuf refspec = STRBUF_INIT;
+ strbuf_addf(&refspec, "refs/heads/test:refs/remotes/%s/test", name);
+ result = valid_fetch_refspec(refspec.buf);
+ strbuf_release(&refspec);
+ return result;
+}
diff --git a/remote.h b/remote.h
index bda10dd5c8..6be5031f64 100644
--- a/remote.h
+++ b/remote.h
@@ -21,8 +21,10 @@ struct transport_ls_refs_options;
enum {
REMOTE_UNCONFIGURED = 0,
REMOTE_CONFIG,
+#ifndef WITH_BREAKING_CHANGES
REMOTE_REMOTES,
REMOTE_BRANCHES
+#endif /* WITH_BREAKING_CHANGES */
};
struct rewrite {
@@ -219,6 +221,11 @@ struct ref *alloc_ref(const char *name);
struct ref *copy_ref(const struct ref *ref);
struct ref *copy_ref_list(const struct ref *ref);
int count_refspec_match(const char *, struct ref *refs, struct ref **matched_ref);
+/*
+ * Put a ref in the tail and prepare tail for adding another one.
+ * *tail is the pointer to the tail of the list of refs.
+ */
+void tail_link_ref(struct ref *ref, struct ref ***tail);
int check_ref_type(const struct ref *ref, int flags);
@@ -261,21 +268,6 @@ int resolve_remote_symref(struct ref *ref, struct ref *list);
*/
struct ref *ref_remove_duplicates(struct ref *ref_map);
-/*
- * Check whether a name matches any negative refspec in rs. Returns 1 if the
- * name matches at least one negative refspec, and 0 otherwise.
- */
-int omit_name_by_refspec(const char *name, struct refspec *rs);
-
-/*
- * Remove all entries in the input list which match any negative refspec in
- * the refspec list.
- */
-struct ref *apply_negative_refspecs(struct ref *ref_map, struct refspec *rs);
-
-int query_refspecs(struct refspec *rs, struct refspec_item *query);
-char *apply_refspecs(struct refspec *rs, const char *name);
-
int check_push_refs(struct ref *src, struct refspec *rs);
int match_push_refs(struct ref *src, struct ref **dst,
struct refspec *rs, int flags);
@@ -461,4 +453,6 @@ void apply_push_cas(struct push_cas_option *, struct remote *, struct ref *);
char *relative_url(const char *remote_url, const char *url,
const char *up_path);
+int valid_remote_name(const char *name);
+
#endif
diff --git a/rerere.c b/rerere.c
index e7fa6426b3..c42cee618b 100644
--- a/rerere.c
+++ b/rerere.c
@@ -358,7 +358,7 @@ static void rerere_strbuf_putconflict(struct strbuf *buf, int ch, size_t size)
}
static int handle_conflict(struct strbuf *out, struct rerere_io *io,
- int marker_size, git_hash_ctx *ctx)
+ int marker_size, struct git_hash_ctx *ctx)
{
enum {
RR_SIDE_1 = 0, RR_SIDE_2, RR_ORIGINAL
@@ -396,12 +396,12 @@ static int handle_conflict(struct strbuf *out, struct rerere_io *io,
strbuf_addbuf(out, &two);
rerere_strbuf_putconflict(out, '>', marker_size);
if (ctx) {
- the_hash_algo->update_fn(ctx, one.buf ?
- one.buf : "",
- one.len + 1);
- the_hash_algo->update_fn(ctx, two.buf ?
- two.buf : "",
- two.len + 1);
+ git_hash_update(ctx, one.buf ?
+ one.buf : "",
+ one.len + 1);
+ git_hash_update(ctx, two.buf ?
+ two.buf : "",
+ two.len + 1);
}
break;
} else if (hunk == RR_SIDE_1)
@@ -432,7 +432,7 @@ static int handle_conflict(struct strbuf *out, struct rerere_io *io,
*/
static int handle_path(unsigned char *hash, struct rerere_io *io, int marker_size)
{
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
struct strbuf buf = STRBUF_INIT, out = STRBUF_INIT;
int has_conflicts = 0;
if (hash)
@@ -453,7 +453,7 @@ static int handle_path(unsigned char *hash, struct rerere_io *io, int marker_siz
strbuf_release(&out);
if (hash)
- the_hash_algo->final_fn(hash, &ctx);
+ git_hash_final(hash, &ctx);
return has_conflicts;
}
diff --git a/resolve-undo.c b/resolve-undo.c
index b5a9dfb4ac..52c45e5a49 100644
--- a/resolve-undo.c
+++ b/resolve-undo.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -34,7 +33,8 @@ void record_resolve_undo(struct index_state *istate, struct cache_entry *ce)
ui->mode[stage - 1] = ce->ce_mode;
}
-void resolve_undo_write(struct strbuf *sb, struct string_list *resolve_undo)
+void resolve_undo_write(struct strbuf *sb, struct string_list *resolve_undo,
+ const struct git_hash_algo *algop)
{
struct string_list_item *item;
for_each_string_list_item(item, resolve_undo) {
@@ -50,18 +50,19 @@ void resolve_undo_write(struct strbuf *sb, struct string_list *resolve_undo)
for (i = 0; i < 3; i++) {
if (!ui->mode[i])
continue;
- strbuf_add(sb, ui->oid[i].hash, the_hash_algo->rawsz);
+ strbuf_add(sb, ui->oid[i].hash, algop->rawsz);
}
}
}
-struct string_list *resolve_undo_read(const char *data, unsigned long size)
+struct string_list *resolve_undo_read(const char *data, unsigned long size,
+ const struct git_hash_algo *algop)
{
struct string_list *resolve_undo;
size_t len;
char *endptr;
int i;
- const unsigned rawsz = the_hash_algo->rawsz;
+ const unsigned rawsz = algop->rawsz;
CALLOC_ARRAY(resolve_undo, 1);
resolve_undo->strdup_strings = 1;
@@ -96,8 +97,7 @@ struct string_list *resolve_undo_read(const char *data, unsigned long size)
continue;
if (size < rawsz)
goto error;
- oidread(&ui->oid[i], (const unsigned char *)data,
- the_repository->hash_algo);
+ oidread(&ui->oid[i], (const unsigned char *)data, algop);
size -= rawsz;
data += rawsz;
}
diff --git a/resolve-undo.h b/resolve-undo.h
index 89a3227262..7ed11a1c59 100644
--- a/resolve-undo.h
+++ b/resolve-undo.h
@@ -14,8 +14,10 @@ struct resolve_undo_info {
};
void record_resolve_undo(struct index_state *, struct cache_entry *);
-void resolve_undo_write(struct strbuf *, struct string_list *);
-struct string_list *resolve_undo_read(const char *, unsigned long);
+void resolve_undo_write(struct strbuf *, struct string_list *,
+ const struct git_hash_algo *algop);
+struct string_list *resolve_undo_read(const char *, unsigned long,
+ const struct git_hash_algo *algop);
void resolve_undo_clear_index(struct index_state *);
int unmerge_index_entry(struct index_state *, const char *, struct resolve_undo_info *, unsigned);
void unmerge_index(struct index_state *, const struct pathspec *, unsigned);
diff --git a/scalar.c b/scalar.c
index f24bcd0169..da42b4be0c 100644
--- a/scalar.c
+++ b/scalar.c
@@ -409,6 +409,7 @@ void load_builtin_commands(const char *prefix UNUSED,
static int cmd_clone(int argc, const char **argv)
{
const char *branch = NULL;
+ char *branch_to_free = NULL;
int full_clone = 0, single_branch = 0, show_progress = isatty(2);
int src = 1, tags = 1;
struct option clone_options[] = {
@@ -490,7 +491,7 @@ static int cmd_clone(int argc, const char **argv)
/* common-main already logs `argv` */
trace2_def_repo(the_repository);
- if (!branch && !(branch = remote_default_branch(url))) {
+ if (!branch && !(branch = branch_to_free = remote_default_branch(url))) {
res = error(_("failed to get default branch for '%s'"), url);
goto cleanup;
}
@@ -552,6 +553,7 @@ static int cmd_clone(int argc, const char **argv)
res = register_dir();
cleanup:
+ free(branch_to_free);
free(enlistment);
free(dir);
strbuf_release(&buf);
diff --git a/send-pack.c b/send-pack.c
index 7e83213683..856a65d5f5 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -1,5 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
#include "config.h"
#include "commit.h"
@@ -44,10 +42,11 @@ int option_parse_push_signed(const struct option *opt,
die("bad %s argument: %s", opt->long_name, arg);
}
-static void feed_object(const struct object_id *oid, FILE *fh, int negative)
+static void feed_object(struct repository *r,
+ const struct object_id *oid, FILE *fh, int negative)
{
if (negative &&
- !repo_has_object_file_with_flags(the_repository, oid,
+ !repo_has_object_file_with_flags(r, oid,
OBJECT_INFO_SKIP_FETCH_OBJECT |
OBJECT_INFO_QUICK))
return;
@@ -61,7 +60,8 @@ static void feed_object(const struct object_id *oid, FILE *fh, int negative)
/*
* Make a pack stream and spit it out into file descriptor fd
*/
-static int pack_objects(int fd, struct ref *refs, struct oid_array *advertised,
+static int pack_objects(struct repository *r,
+ int fd, struct ref *refs, struct oid_array *advertised,
struct oid_array *negotiated,
struct send_pack_args *args)
{
@@ -74,7 +74,7 @@ static int pack_objects(int fd, struct ref *refs, struct oid_array *advertised,
FILE *po_in;
int rc;
- trace2_region_enter("send_pack", "pack_objects", the_repository);
+ trace2_region_enter("send_pack", "pack_objects", r);
strvec_push(&po.args, "pack-objects");
strvec_push(&po.args, "--all-progress-implied");
strvec_push(&po.args, "--revs");
@@ -87,7 +87,7 @@ static int pack_objects(int fd, struct ref *refs, struct oid_array *advertised,
strvec_push(&po.args, "-q");
if (args->progress)
strvec_push(&po.args, "--progress");
- if (is_repository_shallow(the_repository))
+ if (is_repository_shallow(r))
strvec_push(&po.args, "--shallow");
if (args->disable_bitmaps)
strvec_push(&po.args, "--no-use-bitmap-index");
@@ -104,15 +104,15 @@ static int pack_objects(int fd, struct ref *refs, struct oid_array *advertised,
*/
po_in = xfdopen(po.in, "w");
for (size_t i = 0; i < advertised->nr; i++)
- feed_object(&advertised->oid[i], po_in, 1);
+ feed_object(r, &advertised->oid[i], po_in, 1);
for (size_t i = 0; i < negotiated->nr; i++)
- feed_object(&negotiated->oid[i], po_in, 1);
+ feed_object(r, &negotiated->oid[i], po_in, 1);
while (refs) {
if (!is_null_oid(&refs->old_oid))
- feed_object(&refs->old_oid, po_in, 1);
+ feed_object(r, &refs->old_oid, po_in, 1);
if (!is_null_oid(&refs->new_oid))
- feed_object(&refs->new_oid, po_in, 0);
+ feed_object(r, &refs->new_oid, po_in, 0);
refs = refs->next;
}
@@ -146,10 +146,10 @@ static int pack_objects(int fd, struct ref *refs, struct oid_array *advertised,
*/
if (rc > 128 && rc != 141)
error("pack-objects died of signal %d", rc - 128);
- trace2_region_leave("send_pack", "pack_objects", the_repository);
+ trace2_region_leave("send_pack", "pack_objects", r);
return -1;
}
- trace2_region_leave("send_pack", "pack_objects", the_repository);
+ trace2_region_leave("send_pack", "pack_objects", r);
return 0;
}
@@ -164,7 +164,8 @@ static int receive_unpack_status(struct packet_reader *reader)
return 0;
}
-static int receive_status(struct packet_reader *reader, struct ref *refs)
+static int receive_status(struct repository *r,
+ struct packet_reader *reader, struct ref *refs)
{
struct ref *hint;
int ret;
@@ -172,7 +173,7 @@ static int receive_status(struct packet_reader *reader, struct ref *refs)
int new_report = 0;
int once = 0;
- trace2_region_enter("send_pack", "receive_status", the_repository);
+ trace2_region_enter("send_pack", "receive_status", r);
hint = NULL;
ret = receive_unpack_status(reader);
while (1) {
@@ -221,10 +222,10 @@ static int receive_status(struct packet_reader *reader, struct ref *refs)
if (!strcmp(key, "refname"))
report->ref_name = xstrdup_or_null(val);
else if (!strcmp(key, "old-oid") && val &&
- !parse_oid_hex(val, &old_oid, &val))
+ !parse_oid_hex_algop(val, &old_oid, &val, r->hash_algo))
report->old_oid = oiddup(&old_oid);
else if (!strcmp(key, "new-oid") && val &&
- !parse_oid_hex(val, &new_oid, &val))
+ !parse_oid_hex_algop(val, &new_oid, &val, r->hash_algo))
report->new_oid = oiddup(&new_oid);
else if (!strcmp(key, "forced-update"))
report->forced_update = 1;
@@ -271,7 +272,7 @@ static int receive_status(struct packet_reader *reader, struct ref *refs)
new_report = 1;
}
}
- trace2_region_leave("send_pack", "receive_status", the_repository);
+ trace2_region_leave("send_pack", "receive_status", r);
return ret;
}
@@ -293,9 +294,9 @@ static int advertise_shallow_grafts_cb(const struct commit_graft *graft, void *c
return 0;
}
-static void advertise_shallow_grafts_buf(struct strbuf *sb)
+static void advertise_shallow_grafts_buf(struct repository *r, struct strbuf *sb)
{
- if (!is_repository_shallow(the_repository))
+ if (!is_repository_shallow(r))
return;
for_each_commit_graft(advertise_shallow_grafts_cb, sb);
}
@@ -426,13 +427,14 @@ static void reject_invalid_nonce(const char *nonce, int len)
}
}
-static void get_commons_through_negotiation(const char *url,
+static void get_commons_through_negotiation(struct repository *r,
+ const char *url,
const struct ref *remote_refs,
struct oid_array *commons)
{
struct child_process child = CHILD_PROCESS_INIT;
const struct ref *ref;
- int len = the_hash_algo->hexsz + 1; /* hash + NL */
+ int len = r->hash_algo->hexsz + 1; /* hash + NL */
int nr_negotiation_tip = 0;
child.git_cmd = 1;
@@ -466,7 +468,7 @@ static void get_commons_through_negotiation(const char *url,
break;
if (read_len != len)
die("invalid length read %d", read_len);
- if (parse_oid_hex(hex_hash, &oid, &end) || *end != '\n')
+ if (parse_oid_hex_algop(hex_hash, &oid, &end, r->hash_algo) || *end != '\n')
die("invalid hash");
oid_array_append(commons, &oid);
} while (1);
@@ -480,7 +482,8 @@ static void get_commons_through_negotiation(const char *url,
}
}
-int send_pack(struct send_pack_args *args,
+int send_pack(struct repository *r,
+ struct send_pack_args *args,
int fd[], struct child_process *conn,
struct ref *remote_refs,
struct oid_array *extra_have)
@@ -518,17 +521,17 @@ int send_pack(struct send_pack_args *args,
goto out;
}
- git_config_get_bool("push.negotiate", &push_negotiate);
+ repo_config_get_bool(r, "push.negotiate", &push_negotiate);
if (push_negotiate) {
- trace2_region_enter("send_pack", "push_negotiate", the_repository);
- get_commons_through_negotiation(args->url, remote_refs, &commons);
- trace2_region_leave("send_pack", "push_negotiate", the_repository);
+ trace2_region_enter("send_pack", "push_negotiate", r);
+ get_commons_through_negotiation(r, args->url, remote_refs, &commons);
+ trace2_region_leave("send_pack", "push_negotiate", r);
}
- if (!git_config_get_bool("push.usebitmaps", &use_bitmaps))
+ if (!repo_config_get_bool(r, "push.usebitmaps", &use_bitmaps))
args->disable_bitmaps = !use_bitmaps;
- git_config_get_bool("transfer.advertisesid", &advertise_sid);
+ repo_config_get_bool(r, "transfer.advertisesid", &advertise_sid);
/* Does the other end support the reporting? */
if (server_supports("report-status-v2"))
@@ -554,7 +557,7 @@ int send_pack(struct send_pack_args *args,
if (server_supports("push-options"))
push_options_supported = 1;
- if (!server_supports_hash(the_hash_algo->name, &object_format_supported))
+ if (!server_supports_hash(r->hash_algo->name, &object_format_supported))
die(_("the receiving end does not support this repository's hash algorithm"));
if (args->push_cert != SEND_PACK_PUSH_CERT_NEVER) {
@@ -596,7 +599,7 @@ int send_pack(struct send_pack_args *args,
if (use_push_options)
strbuf_addstr(&cap_buf, " push-options");
if (object_format_supported)
- strbuf_addf(&cap_buf, " object-format=%s", the_hash_algo->name);
+ strbuf_addf(&cap_buf, " object-format=%s", r->hash_algo->name);
if (agent_supported)
strbuf_addf(&cap_buf, " agent=%s", git_user_agent_sanitized());
if (advertise_sid)
@@ -629,7 +632,8 @@ int send_pack(struct send_pack_args *args,
reject_atomic_push(remote_refs, args->send_mirror);
error("atomic push failed for ref %s. status: %d",
ref->name, ref->status);
- ret = args->porcelain ? 0 : -1;
+ ret = ERROR_SEND_PACK_BAD_REF_STATUS;
+ packet_flush(out);
goto out;
}
/* else fallthrough */
@@ -646,7 +650,7 @@ int send_pack(struct send_pack_args *args,
}
if (!args->dry_run)
- advertise_shallow_grafts_buf(&req_buf);
+ advertise_shallow_grafts_buf(r, &req_buf);
/*
* Finally, tell the other end!
@@ -686,7 +690,7 @@ int send_pack(struct send_pack_args *args,
}
if (args->stateless_rpc) {
- if (!args->dry_run && (cmds_sent || is_repository_shallow(the_repository))) {
+ if (!args->dry_run && (cmds_sent || is_repository_shallow(r))) {
packet_buf_flush(&req_buf);
send_sideband(out, -1, req_buf.buf, req_buf.len, LARGE_PACKET_MAX);
}
@@ -711,7 +715,7 @@ int send_pack(struct send_pack_args *args,
PACKET_READ_DIE_ON_ERR_PACKET);
if (need_pack_data && cmds_sent) {
- if (pack_objects(out, remote_refs, extra_have, &commons, args) < 0) {
+ if (pack_objects(r, out, remote_refs, extra_have, &commons, args) < 0) {
if (args->stateless_rpc)
close(out);
if (git_connection_is_socket(conn))
@@ -724,7 +728,7 @@ int send_pack(struct send_pack_args *args,
* we get one).
*/
if (status_report)
- receive_status(&reader, remote_refs);
+ receive_status(r, &reader, remote_refs);
if (use_sideband) {
close(demux.out);
@@ -743,7 +747,7 @@ int send_pack(struct send_pack_args *args,
packet_flush(out);
if (status_report && cmds_sent)
- ret = receive_status(&reader, remote_refs);
+ ret = receive_status(r, &reader, remote_refs);
else
ret = 0;
if (args->stateless_rpc)
@@ -760,11 +764,6 @@ int send_pack(struct send_pack_args *args,
if (ret < 0)
goto out;
- if (args->porcelain) {
- ret = 0;
- goto out;
- }
-
for (ref = remote_refs; ref; ref = ref->next) {
switch (ref->status) {
case REF_STATUS_NONE:
@@ -772,7 +771,7 @@ int send_pack(struct send_pack_args *args,
case REF_STATUS_OK:
break;
default:
- ret = -1;
+ ret = ERROR_SEND_PACK_BAD_REF_STATUS;
goto out;
}
}
diff --git a/send-pack.h b/send-pack.h
index 7edb80596c..c5ded2d200 100644
--- a/send-pack.h
+++ b/send-pack.h
@@ -6,12 +6,16 @@
struct child_process;
struct oid_array;
struct ref;
+struct repository;
/* Possible values for push_cert field in send_pack_args. */
#define SEND_PACK_PUSH_CERT_NEVER 0
#define SEND_PACK_PUSH_CERT_IF_ASKED 1
#define SEND_PACK_PUSH_CERT_ALWAYS 2
+/* At least one reference has been rejected by the remote side. */
+#define ERROR_SEND_PACK_BAD_REF_STATUS 1
+
struct send_pack_args {
const char *url;
unsigned verbose:1,
@@ -35,7 +39,17 @@ struct option;
int option_parse_push_signed(const struct option *opt,
const char *arg, int unset);
-int send_pack(struct send_pack_args *args,
+/*
+ * Compute a packfile and write it to a file descriptor. The `fd` array needs
+ * to contain two file descriptors: `fd[0]` is the file descriptor used as
+ * input for the packet reader, whereas `fd[1]` is the file descriptor the
+ * packfile will be written to.
+ *
+ * Returns 0 on success, non-zero otherwise. Negative return values indicate a
+ * generic error, whereas positive return values indicate specific error
+ * conditions as documented with the `ERROR_SEND_PACK_*` constants.
+ */
+int send_pack(struct repository *r, struct send_pack_args *args,
int fd[], struct child_process *conn,
struct ref *remote_refs, struct oid_array *extra_have);
diff --git a/serve.c b/serve.c
index c8694e3751..f6dfe34a2b 100644
--- a/serve.c
+++ b/serve.c
@@ -1,5 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
#include "repository.h"
#include "config.h"
@@ -159,7 +157,7 @@ static struct protocol_capability capabilities[] = {
},
};
-void protocol_v2_advertise_capabilities(void)
+void protocol_v2_advertise_capabilities(struct repository *r)
{
struct strbuf capability = STRBUF_INIT;
struct strbuf value = STRBUF_INIT;
@@ -170,7 +168,7 @@ void protocol_v2_advertise_capabilities(void)
for (size_t i = 0; i < ARRAY_SIZE(capabilities); i++) {
struct protocol_capability *c = &capabilities[i];
- if (c->advertise(the_repository, &value)) {
+ if (c->advertise(r, &value)) {
strbuf_addstr(&capability, c->name);
if (value.len) {
@@ -214,20 +212,20 @@ static struct protocol_capability *get_capability(const char *key, const char **
return NULL;
}
-static int receive_client_capability(const char *key)
+static int receive_client_capability(struct repository *r, const char *key)
{
const char *value;
const struct protocol_capability *c = get_capability(key, &value);
- if (!c || c->command || !c->advertise(the_repository, NULL))
+ if (!c || c->command || !c->advertise(r, NULL))
return 0;
if (c->receive)
- c->receive(the_repository, value);
+ c->receive(r, value);
return 1;
}
-static int parse_command(const char *key, struct protocol_capability **command)
+static int parse_command(struct repository *r, const char *key, struct protocol_capability **command)
{
const char *out;
@@ -238,7 +236,7 @@ static int parse_command(const char *key, struct protocol_capability **command)
if (*command)
die("command '%s' requested after already requesting command '%s'",
out, (*command)->name);
- if (!cmd || !cmd->advertise(the_repository, NULL) || !cmd->command || value)
+ if (!cmd || !cmd->advertise(r, NULL) || !cmd->command || value)
die("invalid command '%s'", out);
*command = cmd;
@@ -253,7 +251,7 @@ enum request_state {
PROCESS_REQUEST_DONE,
};
-static int process_request(void)
+static int process_request(struct repository *r)
{
enum request_state state = PROCESS_REQUEST_KEYS;
struct packet_reader reader;
@@ -278,8 +276,8 @@ static int process_request(void)
case PACKET_READ_EOF:
BUG("Should have already died when seeing EOF");
case PACKET_READ_NORMAL:
- if (parse_command(reader.line, &command) ||
- receive_client_capability(reader.line))
+ if (parse_command(r, reader.line, &command) ||
+ receive_client_capability(r, reader.line))
seen_capability_or_command = 1;
else
die("unknown capability '%s'", reader.line);
@@ -319,30 +317,30 @@ static int process_request(void)
if (!command)
die("no command requested");
- if (client_hash_algo != hash_algo_by_ptr(the_repository->hash_algo))
+ if (client_hash_algo != hash_algo_by_ptr(r->hash_algo))
die("mismatched object format: server %s; client %s",
- the_repository->hash_algo->name,
+ r->hash_algo->name,
hash_algos[client_hash_algo].name);
- command->command(the_repository, &reader);
+ command->command(r, &reader);
return 0;
}
-void protocol_v2_serve_loop(int stateless_rpc)
+void protocol_v2_serve_loop(struct repository *r, int stateless_rpc)
{
if (!stateless_rpc)
- protocol_v2_advertise_capabilities();
+ protocol_v2_advertise_capabilities(r);
/*
* If stateless-rpc was requested then exit after
* a single request/response exchange
*/
if (stateless_rpc) {
- process_request();
+ process_request(r);
} else {
for (;;)
- if (process_request())
+ if (process_request(r))
break;
}
}
diff --git a/serve.h b/serve.h
index f946cf904a..85bf73cfe5 100644
--- a/serve.h
+++ b/serve.h
@@ -1,7 +1,9 @@
#ifndef SERVE_H
#define SERVE_H
-void protocol_v2_advertise_capabilities(void);
-void protocol_v2_serve_loop(int stateless_rpc);
+struct repository;
+
+void protocol_v2_advertise_capabilities(struct repository *r);
+void protocol_v2_serve_loop(struct repository *r, int stateless_rpc);
#endif /* SERVE_H */
diff --git a/server-info.c b/server-info.c
index ef2f3f4b5c..31c3fdc118 100644
--- a/server-info.c
+++ b/server-info.c
@@ -1,4 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -18,6 +17,7 @@
#include "tempfile.h"
struct update_info_ctx {
+ struct repository *repo;
FILE *cur_fp;
FILE *old_fp; /* becomes NULL if it differs from cur_fp */
struct strbuf cur_sb;
@@ -73,7 +73,7 @@ static int uic_printf(struct update_info_ctx *uic, const char *fmt, ...)
* it into place. The contents of the file come from "generate", which
* should return non-zero if it encounters an error.
*/
-static int update_info_file(char *path,
+static int update_info_file(struct repository *r, char *path,
int (*generate)(struct update_info_ctx *),
int force)
{
@@ -81,6 +81,7 @@ static int update_info_file(char *path,
struct tempfile *f = NULL;
int ret = -1;
struct update_info_ctx uic = {
+ .repo = r,
.cur_fp = NULL,
.old_fp = NULL,
.cur_sb = STRBUF_INIT,
@@ -152,7 +153,7 @@ static int add_info_ref(const char *path, const char *referent UNUSED, const str
void *cb_data)
{
struct update_info_ctx *uic = cb_data;
- struct object *o = parse_object(the_repository, oid);
+ struct object *o = parse_object(uic->repo, oid);
if (!o)
return -1;
@@ -160,7 +161,7 @@ static int add_info_ref(const char *path, const char *referent UNUSED, const str
return -1;
if (o->type == OBJ_TAG) {
- o = deref_tag(the_repository, o, path, 0);
+ o = deref_tag(uic->repo, o, path, 0);
if (o)
if (uic_printf(uic, "%s %s^{}\n",
oid_to_hex(&o->oid), path) < 0)
@@ -171,14 +172,14 @@ static int add_info_ref(const char *path, const char *referent UNUSED, const str
static int generate_info_refs(struct update_info_ctx *uic)
{
- return refs_for_each_ref(get_main_ref_store(the_repository),
+ return refs_for_each_ref(get_main_ref_store(uic->repo),
add_info_ref, uic);
}
-static int update_info_refs(int force)
+static int update_info_refs(struct repository *r, int force)
{
- char *path = git_pathdup("info/refs");
- int ret = update_info_file(path, generate_info_refs, force);
+ char *path = repo_git_path(r, "info/refs");
+ int ret = update_info_file(r, path, generate_info_refs, force);
free(path);
return ret;
}
@@ -284,14 +285,14 @@ static int compare_info(const void *a_, const void *b_)
return 1;
}
-static void init_pack_info(const char *infofile, int force)
+static void init_pack_info(struct repository *r, const char *infofile, int force)
{
struct packed_git *p;
int stale;
int i;
size_t alloc = 0;
- for (p = get_all_packs(the_repository); p; p = p->next) {
+ for (p = get_all_packs(r); p; p = p->next) {
/* we ignore things on alternate path since they are
* not available to the pullers in general.
*/
@@ -340,33 +341,36 @@ static int write_pack_info_file(struct update_info_ctx *uic)
return 0;
}
-static int update_info_packs(int force)
+static int update_info_packs(struct repository *r, int force)
{
char *infofile = mkpathdup("%s/info/packs",
- repo_get_object_directory(the_repository));
+ repo_get_object_directory(r));
int ret;
- init_pack_info(infofile, force);
- ret = update_info_file(infofile, write_pack_info_file, force);
+ init_pack_info(r, infofile, force);
+ ret = update_info_file(r, infofile, write_pack_info_file, force);
free_pack_info();
free(infofile);
return ret;
}
/* public */
-int update_server_info(int force)
+int update_server_info(struct repository *r, int force)
{
/* We would add more dumb-server support files later,
* including index of available pack files and their
* intended audiences.
*/
int errs = 0;
+ char *path;
- errs = errs | update_info_refs(force);
- errs = errs | update_info_packs(force);
+ errs = errs | update_info_refs(r, force);
+ errs = errs | update_info_packs(r, force);
/* remove leftover rev-cache file if there is any */
- unlink_or_warn(git_path("info/rev-cache"));
+ path = repo_git_path(r, "info/rev-cache");
+ unlink_or_warn(path);
+ free(path);
return errs;
}
diff --git a/server-info.h b/server-info.h
index 13bbde2c55..e634d1722b 100644
--- a/server-info.h
+++ b/server-info.h
@@ -1,7 +1,9 @@
#ifndef SERVER_INFO_H
#define SERVER_INFO_H
+struct repository;
+
/* Dumb servers support */
-int update_server_info(int);
+int update_server_info(struct repository *r, int force);
#endif /* SERVER_INFO_H */
diff --git a/setup.c b/setup.c
index 8a488f3e7c..7da7aa8984 100644
--- a/setup.c
+++ b/setup.c
@@ -2517,7 +2517,9 @@ static void repository_format_configure(struct repository_format *repo_fmt,
int env_algo = hash_algo_by_name(env);
if (env_algo == GIT_HASH_UNKNOWN)
die(_("unknown hash algorithm '%s'"), env);
- repo_fmt->hash_algo = env_algo;
+ if (repo_fmt->version < 0 ||
+ repo_fmt->hash_algo == GIT_HASH_UNKNOWN)
+ repo_fmt->hash_algo = env_algo;
} else if (cfg.hash != GIT_HASH_UNKNOWN) {
repo_fmt->hash_algo = cfg.hash;
}
@@ -2534,7 +2536,9 @@ static void repository_format_configure(struct repository_format *repo_fmt,
ref_format = ref_storage_format_by_name(env);
if (ref_format == REF_STORAGE_FORMAT_UNKNOWN)
die(_("unknown ref storage format '%s'"), env);
- repo_fmt->ref_storage_format = ref_format;
+ if (repo_fmt->version < 0 ||
+ repo_fmt->ref_storage_format == REF_STORAGE_FORMAT_UNKNOWN)
+ repo_fmt->ref_storage_format = ref_format;
} else if (cfg.ref_format != REF_STORAGE_FORMAT_UNKNOWN) {
repo_fmt->ref_storage_format = cfg.ref_format;
}
diff --git a/shallow.c b/shallow.c
index 82a8da3d73..b54244ffa9 100644
--- a/shallow.c
+++ b/shallow.c
@@ -1,5 +1,4 @@
#define USE_THE_REPOSITORY_VARIABLE
-#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
#include "hex.h"
@@ -134,7 +133,8 @@ static void free_depth_in_slab(int **ptr)
struct commit_list *get_shallow_commits(struct object_array *heads, int depth,
int shallow_flag, int not_shallow_flag)
{
- int i = 0, cur_depth = 0;
+ size_t i = 0;
+ int cur_depth = 0;
struct commit_list *result = NULL;
struct object_array stack = OBJECT_ARRAY_INIT;
struct commit *commit = NULL;
@@ -335,16 +335,16 @@ static int write_shallow_commits_1(struct strbuf *out, int use_pack_protocol,
const struct oid_array *extra,
unsigned flags)
{
- struct write_shallow_data data;
- int i;
- data.out = out;
- data.use_pack_protocol = use_pack_protocol;
- data.count = 0;
- data.flags = flags;
+ struct write_shallow_data data = {
+ .out = out,
+ .use_pack_protocol = use_pack_protocol,
+ .flags = flags,
+ };
+
for_each_commit_graft(write_one_shallow, &data);
if (!extra)
return data.count;
- for (i = 0; i < extra->nr; i++) {
+ for (size_t i = 0; i < extra->nr; i++) {
strbuf_addstr(out, oid_to_hex(extra->oid + i));
strbuf_addch(out, '\n');
data.count++;
@@ -466,7 +466,6 @@ struct trace_key trace_shallow = TRACE_KEY_INIT(SHALLOW);
*/
void prepare_shallow_info(struct shallow_info *info, struct oid_array *sa)
{
- int i;
trace_printf_key(&trace_shallow, "shallow: prepare_shallow_info\n");
memset(info, 0, sizeof(*info));
info->shallow = sa;
@@ -474,7 +473,7 @@ void prepare_shallow_info(struct shallow_info *info, struct oid_array *sa)
return;
ALLOC_ARRAY(info->ours, sa->nr);
ALLOC_ARRAY(info->theirs, sa->nr);
- for (i = 0; i < sa->nr; i++) {
+ for (size_t i = 0; i < sa->nr; i++) {
if (repo_has_object_file(the_repository, sa->oid + i)) {
struct commit_graft *graft;
graft = lookup_commit_graft(the_repository,
@@ -507,7 +506,7 @@ void clear_shallow_info(struct shallow_info *info)
void remove_nonexistent_theirs_shallow(struct shallow_info *info)
{
struct object_id *oid = info->shallow->oid;
- int i, dst;
+ size_t i, dst;
trace_printf_key(&trace_shallow, "shallow: remove_nonexistent_theirs_shallow\n");
for (i = dst = 0; i < info->nr_theirs; i++) {
if (i != dst)
@@ -535,7 +534,7 @@ static uint32_t *paint_alloc(struct paint_info *info)
unsigned nr = DIV_ROUND_UP(info->nr_bits, 32);
unsigned size = nr * sizeof(uint32_t);
void *p;
- if (!info->pool_count || size > info->end - info->free) {
+ if (!info->pool_count || info->end < info->free + size) {
if (size > POOL_SIZE)
BUG("pool size too small for %d in paint_alloc()",
size);
@@ -560,7 +559,7 @@ static void paint_down(struct paint_info *info, const struct object_id *oid,
{
unsigned int i, nr;
struct commit_list *head = NULL;
- int bitmap_nr = DIV_ROUND_UP(info->nr_bits, 32);
+ size_t bitmap_nr = DIV_ROUND_UP(info->nr_bits, 32);
size_t bitmap_size = st_mult(sizeof(uint32_t), bitmap_nr);
struct commit *c = lookup_commit_reference_gently(the_repository, oid,
1);
@@ -660,7 +659,7 @@ void assign_shallow_commits_to_refs(struct shallow_info *info,
struct object_id *oid = info->shallow->oid;
struct oid_array *ref = info->ref;
unsigned int i, nr;
- int *shallow, nr_shallow = 0;
+ size_t *shallow, nr_shallow = 0;
struct paint_info pi;
trace_printf_key(&trace_shallow, "shallow: assign_shallow_commits_to_refs\n");
@@ -735,7 +734,7 @@ void assign_shallow_commits_to_refs(struct shallow_info *info,
struct commit_array {
struct commit **commits;
- int nr, alloc;
+ size_t nr, alloc;
};
static int add_ref(const char *refname UNUSED,
@@ -753,12 +752,11 @@ static int add_ref(const char *refname UNUSED,
return 0;
}
-static void update_refstatus(int *ref_status, int nr, uint32_t *bitmap)
+static void update_refstatus(int *ref_status, size_t nr, uint32_t *bitmap)
{
- unsigned int i;
if (!ref_status)
return;
- for (i = 0; i < nr; i++)
+ for (size_t i = 0; i < nr; i++)
if (bitmap[i / 32] & (1U << (i % 32)))
ref_status[i]++;
}
@@ -773,8 +771,8 @@ static void post_assign_shallow(struct shallow_info *info,
struct object_id *oid = info->shallow->oid;
struct commit *c;
uint32_t **bitmap;
- int dst, i, j;
- int bitmap_nr = DIV_ROUND_UP(info->ref->nr, 32);
+ size_t dst, i, j;
+ size_t bitmap_nr = DIV_ROUND_UP(info->ref->nr, 32);
struct commit_array ca;
trace_printf_key(&trace_shallow, "shallow: post_assign_shallow\n");
diff --git a/shallow.h b/shallow.h
index e9ca7e4bc8..9bfeade93e 100644
--- a/shallow.h
+++ b/shallow.h
@@ -59,8 +59,8 @@ void prune_shallow(unsigned options);
*/
struct shallow_info {
struct oid_array *shallow;
- int *ours, nr_ours;
- int *theirs, nr_theirs;
+ size_t *ours, nr_ours;
+ size_t *theirs, nr_theirs;
struct oid_array *ref;
/* for receive-pack */
@@ -69,7 +69,7 @@ struct shallow_info {
int *reachable;
int *shallow_ref;
struct commit **commits;
- int nr_commits;
+ size_t nr_commits;
};
void prepare_shallow_info(struct shallow_info *, struct oid_array *);
diff --git a/t/Makefile b/t/Makefile
index daa5fcae86..2994eb5fa9 100644
--- a/t/Makefile
+++ b/t/Makefile
@@ -177,3 +177,18 @@ perf:
.PHONY: pre-clean $(T) aggregate-results clean valgrind perf \
check-chainlint clean-chainlint test-chainlint $(UNIT_TESTS)
+
+.PHONY: libgit-sys-test libgit-rs-test
+libgit-sys-test:
+ $(QUIET)(\
+ cd ../contrib/libgit-sys && \
+ cargo test \
+ )
+libgit-rs-test:
+ $(QUIET)(\
+ cd ../contrib/libgit-rs && \
+ cargo test \
+ )
+ifdef INCLUDE_LIBGIT_RS
+all:: libgit-sys-test libgit-rs-test
+endif
diff --git a/t/README b/t/README
index e84824dc00..53e5b4a710 100644
--- a/t/README
+++ b/t/README
@@ -471,6 +471,10 @@ a test and then fails then the whole test run will abort. This can help to make
sure the expected tests are executed and not silently skipped when their
dependency breaks or is simply not present in a new environment.
+GIT_TEST_NAME_HASH_VERSION=<int>, when set, causes 'git pack-objects' to
+assume '--name-hash-version=<n>'.
+
+
Naming Tests
------------
diff --git a/t/helper/meson.build b/t/helper/meson.build
index 5e83884246..1d6154ce97 100644
--- a/t/helper/meson.build
+++ b/t/helper/meson.build
@@ -34,12 +34,14 @@ test_tool_sources = [
'test-match-trees.c',
'test-mergesort.c',
'test-mktemp.c',
+ 'test-name-hash.c',
'test-online-cpus.c',
'test-pack-mtimes.c',
'test-parse-options.c',
'test-parse-pathspec-file.c',
'test-partial-clone.c',
'test-path-utils.c',
+ 'test-path-walk.c',
'test-pcre2-config.c',
'test-pkt-line.c',
'test-proc-receive.c',
diff --git a/t/helper/test-csprng.c b/t/helper/test-csprng.c
index a4a0aca617..c86dcc4870 100644
--- a/t/helper/test-csprng.c
+++ b/t/helper/test-csprng.c
@@ -15,7 +15,7 @@ int cmd__csprng(int argc, const char **argv)
while (count) {
unsigned long chunk = count < sizeof(buf) ? count : sizeof(buf);
- if (csprng_bytes(buf, chunk) < 0) {
+ if (csprng_bytes(buf, chunk, 0) < 0) {
perror("failed to read");
return 5;
}
diff --git a/t/helper/test-hash-speed.c b/t/helper/test-hash-speed.c
index 80df1aae66..fbf67fe6bd 100644
--- a/t/helper/test-hash-speed.c
+++ b/t/helper/test-hash-speed.c
@@ -3,16 +3,16 @@
#define NUM_SECONDS 3
-static inline void compute_hash(const struct git_hash_algo *algo, git_hash_ctx *ctx, uint8_t *final, const void *p, size_t len)
+static inline void compute_hash(const struct git_hash_algo *algo, struct git_hash_ctx *ctx, uint8_t *final, const void *p, size_t len)
{
algo->init_fn(ctx);
- algo->update_fn(ctx, p, len);
- algo->final_fn(final, ctx);
+ git_hash_update(ctx, p, len);
+ git_hash_final(final, ctx);
}
int cmd__hash_speed(int ac, const char **av)
{
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
unsigned char hash[GIT_MAX_RAWSZ];
clock_t initial, start, end;
unsigned bufsizes[] = { 64, 256, 1024, 8192, 16384 };
diff --git a/t/helper/test-hash.c b/t/helper/test-hash.c
index 45d829c908..f0ee61c8b4 100644
--- a/t/helper/test-hash.c
+++ b/t/helper/test-hash.c
@@ -1,14 +1,16 @@
#include "test-tool.h"
#include "hex.h"
-int cmd_hash_impl(int ac, const char **av, int algo)
+int cmd_hash_impl(int ac, const char **av, int algo, int unsafe)
{
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
unsigned char hash[GIT_MAX_HEXSZ];
unsigned bufsz = 8192;
int binary = 0;
char *buffer;
const struct git_hash_algo *algop = &hash_algos[algo];
+ if (unsafe)
+ algop = unsafe_hash_algo(algop);
if (ac == 2) {
if (!strcmp(av[1], "-b"))
@@ -46,9 +48,9 @@ int cmd_hash_impl(int ac, const char **av, int algo)
}
if (this_sz == 0)
break;
- algop->update_fn(&ctx, buffer, this_sz);
+ git_hash_update(&ctx, buffer, this_sz);
}
- algop->final_fn(hash, &ctx);
+ git_hash_final(hash, &ctx);
if (binary)
fwrite(hash, 1, algop->rawsz, stdout);
diff --git a/t/helper/test-name-hash.c b/t/helper/test-name-hash.c
new file mode 100644
index 0000000000..af1d52de10
--- /dev/null
+++ b/t/helper/test-name-hash.c
@@ -0,0 +1,23 @@
+/*
+ * test-name-hash.c: Read a list of paths over stdin and report on their
+ * name-hash and full name-hash.
+ */
+
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "pack-objects.h"
+#include "strbuf.h"
+
+int cmd__name_hash(int argc UNUSED, const char **argv UNUSED)
+{
+ struct strbuf line = STRBUF_INIT;
+
+ while (!strbuf_getline(&line, stdin)) {
+ printf("%10u ", pack_name_hash(line.buf));
+ printf("%10u ", pack_name_hash_v2((unsigned const char *)line.buf));
+ printf("%s\n", line.buf);
+ }
+
+ strbuf_release(&line);
+ return 0;
+}
diff --git a/t/helper/test-path-walk.c b/t/helper/test-path-walk.c
new file mode 100644
index 0000000000..61e845e5ec
--- /dev/null
+++ b/t/helper/test-path-walk.c
@@ -0,0 +1,132 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
+#include "test-tool.h"
+#include "dir.h"
+#include "environment.h"
+#include "hex.h"
+#include "object-name.h"
+#include "object.h"
+#include "pretty.h"
+#include "revision.h"
+#include "setup.h"
+#include "parse-options.h"
+#include "strbuf.h"
+#include "path-walk.h"
+#include "oid-array.h"
+
+static const char * const path_walk_usage[] = {
+ N_("test-tool path-walk <options> -- <revision-options>"),
+ NULL
+};
+
+struct path_walk_test_data {
+ uintmax_t batch_nr;
+
+ uintmax_t commit_nr;
+ uintmax_t tree_nr;
+ uintmax_t blob_nr;
+ uintmax_t tag_nr;
+};
+
+static int emit_block(const char *path, struct oid_array *oids,
+ enum object_type type, void *data)
+{
+ struct path_walk_test_data *tdata = data;
+ const char *typestr;
+
+ if (type == OBJ_TREE)
+ tdata->tree_nr += oids->nr;
+ else if (type == OBJ_BLOB)
+ tdata->blob_nr += oids->nr;
+ else if (type == OBJ_COMMIT)
+ tdata->commit_nr += oids->nr;
+ else if (type == OBJ_TAG)
+ tdata->tag_nr += oids->nr;
+ else
+ BUG("we do not understand this type");
+
+ typestr = type_name(type);
+
+ /* This should never be output during tests. */
+ if (!oids->nr)
+ printf("%"PRIuMAX":%s:%s:EMPTY\n",
+ tdata->batch_nr, typestr, path);
+
+ for (size_t i = 0; i < oids->nr; i++) {
+ struct object *o = lookup_unknown_object(the_repository,
+ &oids->oid[i]);
+ printf("%"PRIuMAX":%s:%s:%s%s\n",
+ tdata->batch_nr, typestr, path,
+ oid_to_hex(&oids->oid[i]),
+ o->flags & UNINTERESTING ? ":UNINTERESTING" : "");
+ }
+
+ tdata->batch_nr++;
+ return 0;
+}
+
+int cmd__path_walk(int argc, const char **argv)
+{
+ int res, stdin_pl = 0;
+ struct rev_info revs = REV_INFO_INIT;
+ struct path_walk_info info = PATH_WALK_INFO_INIT;
+ struct path_walk_test_data data = { 0 };
+ struct option options[] = {
+ OPT_BOOL(0, "blobs", &info.blobs,
+ N_("toggle inclusion of blob objects")),
+ OPT_BOOL(0, "commits", &info.commits,
+ N_("toggle inclusion of commit objects")),
+ OPT_BOOL(0, "tags", &info.tags,
+ N_("toggle inclusion of tag objects")),
+ OPT_BOOL(0, "trees", &info.trees,
+ N_("toggle inclusion of tree objects")),
+ OPT_BOOL(0, "prune", &info.prune_all_uninteresting,
+ N_("toggle pruning of uninteresting paths")),
+ OPT_BOOL(0, "stdin-pl", &stdin_pl,
+ N_("read a pattern list over stdin")),
+ OPT_END(),
+ };
+
+ setup_git_directory();
+ revs.repo = the_repository;
+
+ argc = parse_options(argc, argv, NULL,
+ options, path_walk_usage,
+ PARSE_OPT_KEEP_UNKNOWN_OPT | PARSE_OPT_KEEP_ARGV0);
+
+ if (argc > 1)
+ setup_revisions(argc, argv, &revs, NULL);
+ else
+ usage(path_walk_usage[0]);
+
+ info.revs = &revs;
+ info.path_fn = emit_block;
+ info.path_fn_data = &data;
+
+ if (stdin_pl) {
+ struct strbuf in = STRBUF_INIT;
+ CALLOC_ARRAY(info.pl, 1);
+
+ info.pl->use_cone_patterns = 1;
+
+ strbuf_fread(&in, 2048, stdin);
+ add_patterns_from_buffer(in.buf, in.len, "", 0, info.pl);
+ strbuf_release(&in);
+ }
+
+ res = walk_objects_by_path(&info);
+
+ printf("commits:%" PRIuMAX "\n"
+ "trees:%" PRIuMAX "\n"
+ "blobs:%" PRIuMAX "\n"
+ "tags:%" PRIuMAX "\n",
+ data.commit_nr, data.tree_nr, data.blob_nr, data.tag_nr);
+
+ if (info.pl) {
+ clear_pattern_list(info.pl);
+ free(info.pl);
+ }
+
+ release_revisions(&revs);
+ return res;
+}
diff --git a/t/helper/test-progress.c b/t/helper/test-progress.c
index 44be2645e9..1f75b7bd19 100644
--- a/t/helper/test-progress.c
+++ b/t/helper/test-progress.c
@@ -17,10 +17,14 @@
*
* See 't0500-progress-display.sh' for examples.
*/
+
+#define USE_THE_REPOSITORY_VARIABLE
#define GIT_TEST_PROGRESS_ONLY
+
#include "test-tool.h"
#include "parse-options.h"
#include "progress.h"
+#include "repository.h"
#include "strbuf.h"
#include "string-list.h"
@@ -64,7 +68,7 @@ int cmd__progress(int argc, const char **argv)
else
die("invalid input: '%s'", line.buf);
- progress = start_progress(title, total);
+ progress = start_progress(the_repository, title, total);
} else if (skip_prefix(line.buf, "progress ", (const char **) &end)) {
uint64_t item_count = strtoull(end, &end, 10);
if (*end != '\0')
diff --git a/t/helper/test-reach.c b/t/helper/test-reach.c
index 01cf77ae65..028ec00306 100644
--- a/t/helper/test-reach.c
+++ b/t/helper/test-reach.c
@@ -35,7 +35,7 @@ int cmd__reach(int ac, const char **av)
struct commit_list *X, *Y;
struct object_array X_obj = OBJECT_ARRAY_INIT;
struct commit **X_array, **Y_array;
- int X_nr, X_alloc, Y_nr, Y_alloc;
+ size_t X_nr, X_alloc, Y_nr, Y_alloc;
struct strbuf buf = STRBUF_INIT;
struct repository *r = the_repository;
@@ -157,7 +157,7 @@ int cmd__reach(int ac, const char **av)
clear_contains_cache(&cache);
} else if (!strcmp(av[1], "get_reachable_subset")) {
const int reachable_flag = 1;
- int i, count = 0;
+ int count = 0;
struct commit_list *current;
struct commit_list *list = get_reachable_subset(X_array, X_nr,
Y_array, Y_nr,
@@ -169,7 +169,7 @@ int cmd__reach(int ac, const char **av)
oid_to_hex(&list->item->object.oid));
count++;
}
- for (i = 0; i < Y_nr; i++) {
+ for (size_t i = 0; i < Y_nr; i++) {
if (Y_array[i]->object.flags & reachable_flag)
count--;
}
diff --git a/t/helper/test-serve-v2.c b/t/helper/test-serve-v2.c
index 054cbcf5d8..63a200b8d4 100644
--- a/t/helper/test-serve-v2.c
+++ b/t/helper/test-serve-v2.c
@@ -1,6 +1,9 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
#include "test-tool.h"
#include "gettext.h"
#include "parse-options.h"
+#include "repository.h"
#include "serve.h"
#include "setup.h"
@@ -28,9 +31,9 @@ int cmd__serve_v2(int argc, const char **argv)
PARSE_OPT_KEEP_UNKNOWN_OPT);
if (advertise_capabilities)
- protocol_v2_advertise_capabilities();
+ protocol_v2_advertise_capabilities(the_repository);
else
- protocol_v2_serve_loop(stateless_rpc);
+ protocol_v2_serve_loop(the_repository, stateless_rpc);
return 0;
}
diff --git a/t/helper/test-sha1.c b/t/helper/test-sha1.c
index e60d000c03..349540c4df 100644
--- a/t/helper/test-sha1.c
+++ b/t/helper/test-sha1.c
@@ -3,7 +3,7 @@
int cmd__sha1(int ac, const char **av)
{
- return cmd_hash_impl(ac, av, GIT_HASH_SHA1);
+ return cmd_hash_impl(ac, av, GIT_HASH_SHA1, 0);
}
int cmd__sha1_is_sha1dc(int argc UNUSED, const char **argv UNUSED)
@@ -13,3 +13,8 @@ int cmd__sha1_is_sha1dc(int argc UNUSED, const char **argv UNUSED)
#endif
return 1;
}
+
+int cmd__sha1_unsafe(int ac, const char **av)
+{
+ return cmd_hash_impl(ac, av, GIT_HASH_SHA1, 1);
+}
diff --git a/t/helper/test-sha1.sh b/t/helper/test-sha1.sh
index 84594885c7..bf387d3db1 100755
--- a/t/helper/test-sha1.sh
+++ b/t/helper/test-sha1.sh
@@ -3,25 +3,31 @@
dd if=/dev/zero bs=1048576 count=100 2>/dev/null |
/usr/bin/time t/helper/test-tool sha1 >/dev/null
+dd if=/dev/zero bs=1048576 count=100 2>/dev/null |
+/usr/bin/time t/helper/test-tool sha1-unsafe >/dev/null
+
while read expect cnt pfx
do
case "$expect" in '#'*) continue ;; esac
- actual=$(
- {
- test -z "$pfx" || echo "$pfx"
- dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null |
- perl -pe 'y/\000/g/'
- } | ./t/helper/test-tool sha1 $cnt
- )
- if test "$expect" = "$actual"
- then
- echo "OK: $expect $cnt $pfx"
- else
- echo >&2 "OOPS: $cnt"
- echo >&2 "expect: $expect"
- echo >&2 "actual: $actual"
- exit 1
- fi
+ for sha1 in sha1 sha1-unsafe
+ do
+ actual=$(
+ {
+ test -z "$pfx" || echo "$pfx"
+ dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null |
+ perl -pe 'y/\000/g/'
+ } | ./t/helper/test-tool $sha1 $cnt
+ )
+ if test "$expect" = "$actual"
+ then
+ echo "OK ($sha1): $expect $cnt $pfx"
+ else
+ echo >&2 "OOPS ($sha1): $cnt"
+ echo >&2 "expect ($sha1): $expect"
+ echo >&2 "actual ($sha1): $actual"
+ exit 1
+ fi
+ done
done <<EOF
da39a3ee5e6b4b0d3255bfef95601890afd80709 0
3f786850e387550fdab836ed7e6dc881de23001b 0 a
diff --git a/t/helper/test-sha256.c b/t/helper/test-sha256.c
index 2fb20438f3..7fd0aa1fcd 100644
--- a/t/helper/test-sha256.c
+++ b/t/helper/test-sha256.c
@@ -3,5 +3,5 @@
int cmd__sha256(int ac, const char **av)
{
- return cmd_hash_impl(ac, av, GIT_HASH_SHA256);
+ return cmd_hash_impl(ac, av, GIT_HASH_SHA256, 0);
}
diff --git a/t/helper/test-simple-ipc.c b/t/helper/test-simple-ipc.c
index fb5927775d..03cc5eea2c 100644
--- a/t/helper/test-simple-ipc.c
+++ b/t/helper/test-simple-ipc.c
@@ -612,8 +612,8 @@ int cmd__simple_ipc(int argc, const char **argv)
if (argc < 2)
usage_with_options(simple_ipc_usage, options);
- if (argc == 2 && !strcmp(argv[1], "-h"))
- usage_with_options(simple_ipc_usage, options);
+ show_usage_with_options_if_asked(argc, argv,
+ simple_ipc_usage, options);
if (argc == 2 && !strcmp(argv[1], "SUPPORTS_SIMPLE_IPC"))
return 0;
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 4a7aa993ba..50dc4dac4e 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -44,6 +44,7 @@ static struct test_cmd cmds[] = {
{ "match-trees", cmd__match_trees },
{ "mergesort", cmd__mergesort },
{ "mktemp", cmd__mktemp },
+ { "name-hash", cmd__name_hash },
{ "online-cpus", cmd__online_cpus },
{ "pack-mtimes", cmd__pack_mtimes },
{ "parse-options", cmd__parse_options },
@@ -52,6 +53,7 @@ static struct test_cmd cmds[] = {
{ "parse-subcommand", cmd__parse_subcommand },
{ "partial-clone", cmd__partial_clone },
{ "path-utils", cmd__path_utils },
+ { "path-walk", cmd__path_walk },
{ "pcre2-config", cmd__pcre2_config },
{ "pkt-line", cmd__pkt_line },
{ "proc-receive", cmd__proc_receive },
@@ -70,6 +72,7 @@ static struct test_cmd cmds[] = {
{ "serve-v2", cmd__serve_v2 },
{ "sha1", cmd__sha1 },
{ "sha1-is-sha1dc", cmd__sha1_is_sha1dc },
+ { "sha1-unsafe", cmd__sha1_unsafe },
{ "sha256", cmd__sha256 },
{ "sigchain", cmd__sigchain },
{ "simple-ipc", cmd__simple_ipc },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 21802ac27d..6d62a5b53d 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -37,6 +37,7 @@ int cmd__lazy_init_name_hash(int argc, const char **argv);
int cmd__match_trees(int argc, const char **argv);
int cmd__mergesort(int argc, const char **argv);
int cmd__mktemp(int argc, const char **argv);
+int cmd__name_hash(int argc, const char **argv);
int cmd__online_cpus(int argc, const char **argv);
int cmd__pack_mtimes(int argc, const char **argv);
int cmd__parse_options(int argc, const char **argv);
@@ -45,6 +46,7 @@ int cmd__parse_pathspec_file(int argc, const char** argv);
int cmd__parse_subcommand(int argc, const char **argv);
int cmd__partial_clone(int argc, const char **argv);
int cmd__path_utils(int argc, const char **argv);
+int cmd__path_walk(int argc, const char **argv);
int cmd__pcre2_config(int argc, const char **argv);
int cmd__pkt_line(int argc, const char **argv);
int cmd__proc_receive(int argc, const char **argv);
@@ -63,6 +65,7 @@ int cmd__scrap_cache_tree(int argc, const char **argv);
int cmd__serve_v2(int argc, const char **argv);
int cmd__sha1(int argc, const char **argv);
int cmd__sha1_is_sha1dc(int argc, const char **argv);
+int cmd__sha1_unsafe(int argc, const char **argv);
int cmd__sha256(int argc, const char **argv);
int cmd__sigchain(int argc, const char **argv);
int cmd__simple_ipc(int argc, const char **argv);
@@ -81,6 +84,6 @@ int cmd__windows_named_pipe(int argc, const char **argv);
#endif
int cmd__write_cache(int argc, const char **argv);
-int cmd_hash_impl(int ac, const char **av, int algo);
+int cmd_hash_impl(int ac, const char **av, int algo, int unsafe);
#endif
diff --git a/t/interop/Makefile b/t/interop/Makefile
index 6911c2915a..4ff4ed0616 100644
--- a/t/interop/Makefile
+++ b/t/interop/Makefile
@@ -1,3 +1,6 @@
+# The default target of this Makefile is...
+all::
+
# Import tree-wide shared Makefile behavior and libraries
include ../../shared.mak
@@ -8,7 +11,7 @@ SHELL_PATH ?= $(SHELL)
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
T = $(sort $(wildcard i[0-9][0-9][0-9][0-9]-*.sh))
-all: $(T)
+all:: $(T)
$(T):
@echo "*** $@ ***"; '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
diff --git a/t/lib-credential.sh b/t/lib-credential.sh
index 58b9c74060..cc6bf9aa5f 100644
--- a/t/lib-credential.sh
+++ b/t/lib-credential.sh
@@ -566,6 +566,21 @@ helper_test_authtype() {
EOF
'
+ test_expect_success "helper ($HELPER) gets authtype and credential only if request has authtype capability" '
+ check fill $HELPER <<-\EOF
+ protocol=https
+ host=git.example.com
+ --
+ protocol=https
+ host=git.example.com
+ username=askpass-username
+ password=askpass-password
+ --
+ askpass: Username for '\''https://git.example.com'\'':
+ askpass: Password for '\''https://askpass-username@git.example.com'\'':
+ EOF
+ '
+
test_expect_success "helper ($HELPER) stores authtype and credential with username" '
check approve $HELPER <<-\EOF
capability[]=authtype
diff --git a/t/meson.build b/t/meson.build
index 602ebfe6a2..780939d49f 100644
--- a/t/meson.build
+++ b/t/meson.build
@@ -1,5 +1,13 @@
clar_test_suites = [
'unit-tests/u-ctype.c',
+ 'unit-tests/u-example-decorate.c',
+ 'unit-tests/u-hash.c',
+ 'unit-tests/u-hashmap.c',
+ 'unit-tests/u-mem-pool.c',
+ 'unit-tests/u-prio-queue.c',
+ 'unit-tests/u-reftable-tree.c',
+ 'unit-tests/u-strbuf.c',
+ 'unit-tests/u-strcmp-offset.c',
'unit-tests/u-strvec.c',
]
@@ -40,14 +48,9 @@ clar_unit_tests = executable('unit-tests',
test('unit-tests', clar_unit_tests)
unit_test_programs = [
- 'unit-tests/t-example-decorate.c',
- 'unit-tests/t-hash.c',
- 'unit-tests/t-hashmap.c',
- 'unit-tests/t-mem-pool.c',
'unit-tests/t-oid-array.c',
'unit-tests/t-oidmap.c',
'unit-tests/t-oidtree.c',
- 'unit-tests/t-prio-queue.c',
'unit-tests/t-reftable-basics.c',
'unit-tests/t-reftable-block.c',
'unit-tests/t-reftable-merged.c',
@@ -56,9 +59,6 @@ unit_test_programs = [
'unit-tests/t-reftable-readwrite.c',
'unit-tests/t-reftable-record.c',
'unit-tests/t-reftable-stack.c',
- 'unit-tests/t-reftable-tree.c',
- 'unit-tests/t-strbuf.c',
- 'unit-tests/t-strcmp-offset.c',
'unit-tests/t-trailer.c',
'unit-tests/t-urlmatch-normalization.c',
]
@@ -721,6 +721,8 @@ integration_tests = [
't5617-clone-submodules-remote.sh',
't5618-alternate-refs.sh',
't5619-clone-local-ambiguous-transport.sh',
+ 't5620-backfill.sh',
+ 't5621-clone-revision.sh',
't5700-protocol-v1.sh',
't5701-git-serve.sh',
't5702-protocol-v2.sh',
@@ -829,6 +831,7 @@ integration_tests = [
't6500-gc.sh',
't6501-freshen-objects.sh',
't6600-test-reach.sh',
+ 't6601-path-walk.sh',
't6700-tree-depth.sh',
't7001-mv.sh',
't7002-mv-sparse-checkout.sh',
diff --git a/t/perf/Makefile b/t/perf/Makefile
index e4808aebed..9b3090c4ed 100644
--- a/t/perf/Makefile
+++ b/t/perf/Makefile
@@ -1,10 +1,13 @@
+# The default target of this Makefile is...
+all::
+
# Import tree-wide shared Makefile behavior and libraries
include ../../shared.mak
-include ../../config.mak
export GIT_TEST_OPTIONS
-all: test-lint perf
+all:: test-lint perf
perf: pre-clean
./run
diff --git a/t/perf/p5313-pack-objects.sh b/t/perf/p5313-pack-objects.sh
new file mode 100755
index 0000000000..be5229a0ec
--- /dev/null
+++ b/t/perf/p5313-pack-objects.sh
@@ -0,0 +1,70 @@
+#!/bin/sh
+
+test_description='Tests pack performance using bitmaps'
+. ./perf-lib.sh
+
+GIT_TEST_PASSING_SANITIZE_LEAK=0
+export GIT_TEST_PASSING_SANITIZE_LEAK
+
+test_perf_large_repo
+
+test_expect_success 'create rev input' '
+ cat >in-thin <<-EOF &&
+ $(git rev-parse HEAD)
+ ^$(git rev-parse HEAD~1)
+ EOF
+
+ cat >in-big <<-EOF &&
+ $(git rev-parse HEAD)
+ ^$(git rev-parse HEAD~1000)
+ EOF
+
+ cat >in-shallow <<-EOF
+ $(git rev-parse HEAD)
+ --shallow $(git rev-parse HEAD)
+ EOF
+'
+
+for version in 1 2
+do
+ export version
+
+ test_perf "thin pack with version $version" '
+ git pack-objects --thin --stdout --revs --sparse \
+ --name-hash-version=$version <in-thin >out
+ '
+
+ test_size "thin pack size with version $version" '
+ test_file_size out
+ '
+
+ test_perf "big pack with version $version" '
+ git pack-objects --stdout --revs --sparse \
+ --name-hash-version=$version <in-big >out
+ '
+
+ test_size "big pack size with version $version" '
+ test_file_size out
+ '
+
+ test_perf "shallow fetch pack with version $version" '
+ git pack-objects --stdout --revs --sparse --shallow \
+ --name-hash-version=$version <in-shallow >out
+ '
+
+ test_size "shallow pack size with version $version" '
+ test_file_size out
+ '
+
+ test_perf "repack with version $version" '
+ git repack -adf --name-hash-version=$version
+ '
+
+ test_size "repack size with version $version" '
+ gitdir=$(git rev-parse --git-dir) &&
+ pack=$(ls $gitdir/objects/pack/pack-*.pack) &&
+ test_file_size "$pack"
+ '
+done
+
+test_done
diff --git a/t/perf/p5314-name-hash.sh b/t/perf/p5314-name-hash.sh
new file mode 100755
index 0000000000..4ef0ba7711
--- /dev/null
+++ b/t/perf/p5314-name-hash.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+test_description='Tests pack performance using bitmaps'
+. ./perf-lib.sh
+
+GIT_TEST_PASSING_SANITIZE_LEAK=0
+export GIT_TEST_PASSING_SANITIZE_LEAK
+
+test_perf_large_repo
+
+test_size 'paths at head' '
+ git ls-tree -r --name-only HEAD >path-list &&
+ wc -l <path-list &&
+ test-tool name-hash <path-list >name-hashes
+'
+
+for version in 1 2
+do
+ test_size "distinct hash value: v$version" '
+ awk "{ print \$$version; }" <name-hashes | sort | \
+ uniq -c >name-hash-count &&
+ wc -l <name-hash-count
+ '
+
+ test_size "maximum multiplicity: v$version" '
+ sort -nr <name-hash-count | head -n 1 | \
+ awk "{ print \$1; }"
+ '
+done
+
+test_done
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 72a0c2e7d4..c49d9e0d38 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -586,6 +586,18 @@ test_expect_success 'GIT_DEFAULT_HASH overrides init.defaultObjectFormat' '
echo sha256 >expected
'
+for hash in sha1 sha256
+do
+ test_expect_success "reinit repository with GIT_DEFAULT_HASH=$hash does not change format" '
+ test_when_finished "rm -rf repo" &&
+ git init repo &&
+ git -C repo rev-parse --show-object-format >expect &&
+ GIT_DEFAULT_HASH=$hash git init repo &&
+ git -C repo rev-parse --show-object-format >actual &&
+ test_cmp expect actual
+ '
+done
+
test_expect_success 'extensions.objectFormat is not allowed with repo version 0' '
test_when_finished "rm -rf explicit-v0" &&
git init --object-format=sha256 explicit-v0 &&
@@ -697,6 +709,15 @@ do
git -C refformat rev-parse --show-ref-format >actual &&
test_cmp expect actual
'
+
+ test_expect_success "reinit repository with GIT_DEFAULT_REF_FORMAT=$format does not change format" '
+ test_when_finished "rm -rf refformat" &&
+ git init refformat &&
+ git -C refformat rev-parse --show-ref-format >expect &&
+ GIT_DEFAULT_REF_FORMAT=$format git init refformat &&
+ git -C refformat rev-parse --show-ref-format >actual &&
+ test_cmp expect actual
+ '
done
test_expect_success "--ref-format= overrides GIT_DEFAULT_REF_FORMAT" '
@@ -861,15 +882,6 @@ test_expect_success 're-init with includeIf.onbranch condition' '
test_cmp expect actual
'
-test_expect_success 're-init with includeIf.onbranch condition' '
- test_when_finished "rm -rf repo" &&
- git init repo &&
- git -c includeIf.onbranch:nonexistent.path=/does/not/exist init repo &&
- echo $GIT_DEFAULT_REF_FORMAT >expect &&
- git -C repo rev-parse --show-ref-format >actual &&
- test_cmp expect actual
-'
-
test_expect_success 're-init skips non-matching includeIf.onbranch' '
test_when_finished "rm -rf repo config" &&
cat >config <<-EOF &&
diff --git a/t/t0012-help.sh b/t/t0012-help.sh
index 1d273d91c2..d3a0967e9d 100755
--- a/t/t0012-help.sh
+++ b/t/t0012-help.sh
@@ -255,8 +255,9 @@ do
(
GIT_CEILING_DIRECTORIES=$(pwd) &&
export GIT_CEILING_DIRECTORIES &&
- test_expect_code 129 git -C sub $builtin -h >output 2>&1
+ test_expect_code 129 git -C sub $builtin -h >output 2>err
) &&
+ test_must_be_empty err &&
test_grep usage output
'
done <builtins
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index dbb2e73bcd..8545cdfab5 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -592,17 +592,19 @@ test_lazy_prereq CAN_EXEC_IN_PWD '
./git rev-parse
'
+test_expect_success !VALGRIND,RUNTIME_PREFIX,CAN_EXEC_IN_PWD 'setup runtime prefix' '
+ mkdir -p pretend/bin &&
+ cp "$GIT_EXEC_PATH"/git$X pretend/bin/
+'
+
test_expect_success !VALGRIND,RUNTIME_PREFIX,CAN_EXEC_IN_PWD 'RUNTIME_PREFIX works' '
- mkdir -p pretend/bin pretend/libexec/git-core &&
+ mkdir -p pretend/libexec/git-core &&
echo "echo HERE" | write_script pretend/libexec/git-core/git-here &&
- cp "$GIT_EXEC_PATH"/git$X pretend/bin/ &&
GIT_EXEC_PATH= ./pretend/bin/git here >actual &&
echo HERE >expect &&
test_cmp expect actual'
test_expect_success !VALGRIND,RUNTIME_PREFIX,CAN_EXEC_IN_PWD '%(prefix)/ works' '
- mkdir -p pretend/bin &&
- cp "$GIT_EXEC_PATH"/git$X pretend/bin/ &&
git config yes.path "%(prefix)/yes" &&
GIT_EXEC_PATH= ./pretend/bin/git config --path yes.path >actual &&
echo "$(pwd)/pretend/yes" >expect &&
diff --git a/t/t0210-trace2-normal.sh b/t/t0210-trace2-normal.sh
index eff9a59dbd..4287ed3fbb 100755
--- a/t/t0210-trace2-normal.sh
+++ b/t/t0210-trace2-normal.sh
@@ -243,6 +243,15 @@ test_expect_success 'bug messages followed by BUG() are written to trace2' '
test_cmp expect actual
'
+test_expect_success 'a valueless true configuration variable is handled' '
+ test_when_finished "rm -f trace2.normal actual expect" &&
+ echo >expect &&
+ GIT_TRACE2="$(pwd)/trace2.normal" \
+ GIT_TRACE2_CONFIG_PARAMS=foo.true \
+ git -c foo.true config foo.true >actual &&
+ test_cmp expect actual
+'
+
sane_unset GIT_TRACE2_BRIEF
# Now test without environment variables and get all Trace2 settings
diff --git a/t/t0450/txt-help-mismatches b/t/t0450/txt-help-mismatches
index 28003f18c9..c4a15fd0cb 100644
--- a/t/t0450/txt-help-mismatches
+++ b/t/t0450/txt-help-mismatches
@@ -45,7 +45,6 @@ rebase
remote
remote-ext
remote-fd
-repack
reset
restore
rev-parse
diff --git a/t/t1006-cat-file.sh b/t/t1006-cat-file.sh
index ff9bf213aa..398865d6eb 100755
--- a/t/t1006-cat-file.sh
+++ b/t/t1006-cat-file.sh
@@ -240,7 +240,8 @@ test_expect_success "setup" '
git config extensions.objectformat $test_hash_algo &&
git config extensions.compatobjectformat $test_compat_hash_algo &&
echo_without_newline "$hello_content" > hello &&
- git update-index --add hello
+ git update-index --add hello &&
+ git commit -m "add hello file"
'
run_blob_tests () {
@@ -602,6 +603,34 @@ test_expect_success FUNNYNAMES '--batch-check, -Z with newline in input' '
test_cmp expect actual
'
+test_expect_success 'setup with curly braches in input' '
+ git branch "foo{bar" HEAD &&
+ git branch "foo@" HEAD
+'
+
+test_expect_success 'object reference with curly brace' '
+ git cat-file -p "foo{bar:hello" >actual &&
+ git cat-file -p HEAD:hello >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'object reference with at-sign' '
+ git cat-file -p "foo@@{0}:hello" >actual &&
+ git cat-file -p HEAD:hello >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'setup with commit with colon' '
+ git commit-tree -m "testing: just a bunch of junk" HEAD^{tree} >out &&
+ git branch other $(cat out)
+'
+
+test_expect_success 'object reference via commit text search' '
+ git cat-file -p "other^{/testing:}:hello" >actual &&
+ git cat-file -p HEAD:hello >expect &&
+ test_cmp expect actual
+'
+
test_expect_success 'setup blobs which are likely to delta' '
test-tool genrandom foo 10240 >foo &&
{ cat foo && echo plus; } >foo-plus &&
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index e2316f1dd4..29045aad43 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -2068,4 +2068,13 @@ do
done
+test_expect_success 'update-ref should also create reflog for HEAD' '
+ test_commit to-rewind &&
+ git rev-parse HEAD >expect &&
+ head=$(git symbolic-ref HEAD) &&
+ git update-ref --create-reflog "$head" HEAD~ &&
+ git rev-parse HEAD@{1} >actual &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t1460-refs-migrate.sh b/t/t1460-refs-migrate.sh
index f59bc4860f..2ab97e1b7d 100755
--- a/t/t1460-refs-migrate.sh
+++ b/t/t1460-refs-migrate.sh
@@ -9,14 +9,21 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
# Migrate the provided repository from one format to the other and
# verify that the references and logs are migrated over correctly.
-# Usage: test_migration <repo> <format> <skip_reflog_verify>
+# Usage: test_migration <repo> <format> [<skip_reflog_verify> [<options...>]]
# <repo> is the relative path to the repo to be migrated.
# <format> is the ref format to be migrated to.
-# <skip_reflog_verify> (true or false) whether to skip reflog verification.
+# <skip_reflog_verify> (default: false) whether to skip reflog verification.
+# <options...> are other options be passed directly to 'git refs migrate'.
test_migration () {
repo=$1 &&
format=$2 &&
- skip_reflog_verify=${3:-false} &&
+ shift 2 &&
+ skip_reflog_verify=false &&
+ if test $# -ge 1
+ then
+ skip_reflog_verify=$1
+ shift
+ fi &&
git -C "$repo" for-each-ref --include-root-refs \
--format='%(refname) %(objectname) %(symref)' >expect &&
if ! $skip_reflog_verify
@@ -25,7 +32,7 @@ test_migration () {
git -C "$repo" reflog list >expect_log_list
fi &&
- git -C "$repo" refs migrate --ref-format="$2" &&
+ git -C "$repo" refs migrate --ref-format="$format" "$@" &&
git -C "$repo" for-each-ref --include-root-refs \
--format='%(refname) %(objectname) %(symref)' >actual &&
@@ -224,9 +231,51 @@ do
test_commit --date "100003000 +0700" --no-tag -C repo second &&
test_migration repo "$to_format"
'
+
+ test_expect_success "$from_format -> $to_format: stash is retained" '
+ test_when_finished "rm -rf repo" &&
+ git init --ref-format=$from_format repo &&
+ (
+ cd repo &&
+ test_commit initial A &&
+ echo foo >A &&
+ git stash push &&
+ echo bar >A &&
+ git stash push &&
+ git stash list >expect.reflog &&
+ test_migration . "$to_format" &&
+ git stash list >actual.reflog &&
+ test_cmp expect.reflog actual.reflog
+ )
+ '
+
+ test_expect_success "$from_format -> $to_format: skip reflog with --skip-reflog" '
+ test_when_finished "rm -rf repo" &&
+ git init --ref-format=$from_format repo &&
+ test_commit -C repo initial &&
+ # we see that the repository contains reflogs.
+ git -C repo reflog --all >reflogs &&
+ test_line_count = 2 reflogs &&
+ test_migration repo "$to_format" true --no-reflog &&
+ # there should be no reflogs post migration.
+ git -C repo reflog --all >reflogs &&
+ test_must_be_empty reflogs
+ '
done
done
+test_expect_success 'multiple reftable blocks with multiple entries' '
+ test_when_finished "rm -rf repo" &&
+ git init --ref-format=files repo &&
+ test_commit -C repo first &&
+ printf "create refs/heads/ref-%d HEAD\n" $(test_seq 5000) >stdin &&
+ git -C repo update-ref --stdin <stdin &&
+ test_commit -C repo second &&
+ printf "update refs/heads/ref-%d HEAD\n" $(test_seq 3000) >stdin &&
+ git -C repo update-ref --stdin <stdin &&
+ test_migration repo reftable
+'
+
test_expect_success 'migrating from files format deletes backend files' '
test_when_finished "rm -rf repo" &&
git init --ref-format=files repo &&
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index a3a21c54cf..f3e720dc10 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -410,6 +410,20 @@ test_expect_success 'bare main worktree has HEAD at branch deleted by secondary
git -C secondary branch -D main
'
+test_expect_success 'secondary worktrees recognize core.bare=true in main config.worktree' '
+ test_when_finished "rm -rf bare_repo non_bare_repo secondary_worktree" &&
+ git init -b main non_bare_repo &&
+ test_commit -C non_bare_repo x &&
+
+ git clone --bare non_bare_repo bare_repo &&
+ git -C bare_repo config extensions.worktreeConfig true &&
+ git -C bare_repo config unset core.bare &&
+ git -C bare_repo config --worktree core.bare true &&
+
+ git -C bare_repo worktree add ../secondary_worktree &&
+ git -C secondary_worktree checkout main
+'
+
test_expect_success 'git branch --list -v with --abbrev' '
test_when_finished "git branch -D t" &&
git branch t &&
diff --git a/t/t3203-branch-output.sh b/t/t3203-branch-output.sh
index 500c9d0e72..a6bd88a58d 100755
--- a/t/t3203-branch-output.sh
+++ b/t/t3203-branch-output.sh
@@ -368,6 +368,34 @@ test_expect_success 'git branch --format with ahead-behind' '
test_cmp expect actual
'
+test_expect_success 'git branch `--sort=[-]ahead-behind` option' '
+ cat >expect <<-\EOF &&
+ (HEAD detached from fromtag) 0 0
+ refs/heads/ambiguous 0 0
+ refs/heads/branch-two 0 0
+ refs/heads/branch-one 1 0
+ refs/heads/main 1 0
+ refs/heads/ref-to-branch 1 0
+ refs/heads/ref-to-remote 1 0
+ EOF
+ git branch --format="%(refname) %(ahead-behind:HEAD)" \
+ --sort=refname --sort=ahead-behind:HEAD >actual &&
+ test_cmp expect actual &&
+
+ cat >expect <<-\EOF &&
+ (HEAD detached from fromtag) 0 0
+ refs/heads/branch-one 1 0
+ refs/heads/main 1 0
+ refs/heads/ref-to-branch 1 0
+ refs/heads/ref-to-remote 1 0
+ refs/heads/ambiguous 0 0
+ refs/heads/branch-two 0 0
+ EOF
+ git branch --format="%(refname) %(ahead-behind:HEAD)" \
+ --sort=refname --sort=-ahead-behind:HEAD >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'git branch with --format=%(rest) must fail' '
test_must_fail git branch --format="%(rest)" >actual
'
diff --git a/t/t4100-apply-stat.sh b/t/t4100-apply-stat.sh
index 146e73d8f5..a5664f3eb3 100755
--- a/t/t4100-apply-stat.sh
+++ b/t/t4100-apply-stat.sh
@@ -38,4 +38,17 @@ incomplete (1)
incomplete (2)
EOF
+test_expect_success 'applying a hunk header which overflows fails' '
+ cat >patch <<-\EOF &&
+ diff -u a/file b/file
+ --- a/file
+ +++ b/file
+ @@ -98765432109876543210 +98765432109876543210 @@
+ -a
+ +b
+ EOF
+ test_must_fail git apply patch 2>err &&
+ echo "error: corrupt patch at line 4" >expect &&
+ test_cmp expect err
+'
test_done
diff --git a/t/t4203-mailmap.sh b/t/t4203-mailmap.sh
index 2421491931..4a6242ff99 100755
--- a/t/t4203-mailmap.sh
+++ b/t/t4203-mailmap.sh
@@ -113,6 +113,18 @@ test_expect_success 'check-mailmap --stdin simple address: no mapping' '
test_cmp expect actual
'
+test_expect_success 'check-mailmap name and address: mapping' '
+ test_when_finished "rm .mailmap" &&
+ cat >.mailmap <<-EOF &&
+ Bug Reports <bugs-new@company.xx> Bugs <bugs@company.xx>
+ EOF
+ cat >expect <<-EOF &&
+ <bugs@company.xx>
+ EOF
+ git check-mailmap "bugs@company.xx" >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'No mailmap' '
cat >expect <<-EOF &&
$GIT_AUTHOR_NAME (1):
diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh
index a675ace081..0e2f80a268 100755
--- a/t/t4209-log-pickaxe.sh
+++ b/t/t4209-log-pickaxe.sh
@@ -93,6 +93,22 @@ test_expect_success 'usage: --no-pickaxe-regex' '
test_cmp expect actual
'
+test_expect_success 'usage: -G and -S with empty argument' '
+ cat >expect <<-\EOF &&
+ error: -S requires a non-empty argument
+ EOF
+
+ test_expect_code 129 git log -S "" 2>actual &&
+ test_cmp expect actual &&
+
+ cat >expect <<-\EOF &&
+ error: -G requires a non-empty argument
+ EOF
+
+ test_expect_code 129 git log -G "" 2>actual &&
+ test_cmp expect actual
+'
+
test_log expect_initial --grep initial
test_log expect_nomatch --grep InItial
test_log_icase expect_initial --grep InItial
diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
index d1d6248558..5ac8d39094 100755
--- a/t/t5300-pack-object.sh
+++ b/t/t5300-pack-object.sh
@@ -689,4 +689,38 @@ do
'
done
+test_expect_success 'valid and invalid --name-hash-versions' '
+ sane_unset GIT_TEST_NAME_HASH_VERSION &&
+
+ # Valid values are hard to verify other than "do not fail".
+ # Performance tests will be more valuable to validate these versions.
+ # Negative values are converted to version 1.
+ for value in -1 1 2
+ do
+ git pack-objects base --all --name-hash-version=$value || return 1
+ done &&
+
+ # Invalid values have clear post-conditions.
+ for value in 0 3
+ do
+ test_must_fail git pack-objects base --all --name-hash-version=$value 2>err &&
+ test_grep "invalid --name-hash-version option" err || return 1
+ done
+'
+
+# The following test is not necessarily a permanent choice, but since we do not
+# have a "name hash version" bit in the .bitmap file format, we cannot write the
+# hash values into the .bitmap file without risking breakage later.
+#
+# TODO: Make these compatible in the future and replace this test with the
+# expected behavior when both are specified.
+test_expect_success '--name-hash-version=2 and --write-bitmap-index are incompatible' '
+ git pack-objects base --all --name-hash-version=2 --write-bitmap-index 2>err &&
+ test_grep "currently, --write-bitmap-index requires --name-hash-version=1" err &&
+
+ # --stdout option silently removes --write-bitmap-index
+ git pack-objects --stdout --all --name-hash-version=2 --write-bitmap-index >out 2>err &&
+ ! test_grep "currently, --write-bitmap-index requires --name-hash-version=1" err
+'
+
test_done
diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh
index eabfcd7ff6..621bbbdd26 100755
--- a/t/t5310-pack-bitmaps.sh
+++ b/t/t5310-pack-bitmaps.sh
@@ -26,6 +26,36 @@ has_any () {
grep -Ff "$1" "$2"
}
+# Since name-hash values are stored in the .bitmap files, add a test
+# that checks that the name-hash calculations are stable across versions.
+# Not exhaustive, but these hashing algorithms would be hard to change
+# without causing deviations here.
+test_expect_success 'name-hash value stability' '
+ cat >names <<-\EOF &&
+ first
+ second
+ third
+ a/one-long-enough-for-collisions
+ b/two-long-enough-for-collisions
+ many/parts/to/this/path/enough/to/collide/in/v2
+ enough/parts/to/this/path/enough/to/collide/in/v2
+ EOF
+
+ test-tool name-hash <names >out &&
+
+ cat >expect <<-\EOF &&
+ 2582249472 1763573760 first
+ 2289942528 1188134912 second
+ 2300837888 1130758144 third
+ 2544516325 3963087891 a/one-long-enough-for-collisions
+ 2544516325 4013419539 b/two-long-enough-for-collisions
+ 1420111091 1709547268 many/parts/to/this/path/enough/to/collide/in/v2
+ 1420111091 1709547268 enough/parts/to/this/path/enough/to/collide/in/v2
+ EOF
+
+ test_cmp expect out
+'
+
test_bitmap_cases () {
writeLookupTable=false
for i in "$@"
@@ -419,7 +449,10 @@ test_bitmap_cases () {
cat >expect <<-\EOF &&
error: missing value for '\''pack.preferbitmaptips'\''
EOF
- git repack -adb 2>actual &&
+
+ # Disable name hash version adjustment due to stderr comparison.
+ GIT_TEST_NAME_HASH_VERSION=1 \
+ git repack -adb 2>actual &&
test_cmp expect actual
)
'
diff --git a/t/t5323-pack-redundant.sh b/t/t5323-pack-redundant.sh
index 8dbbcc5e51..688cd9706c 100755
--- a/t/t5323-pack-redundant.sh
+++ b/t/t5323-pack-redundant.sh
@@ -36,6 +36,12 @@ relationship between packs and objects is as follows:
. ./test-lib.sh
+if ! test_have_prereq WITHOUT_BREAKING_CHANGES
+then
+ skip_all='skipping git-pack-redundant tests; built with breaking changes'
+ test_done
+fi
+
main_repo=main.git
shared_repo=shared.git
diff --git a/t/t5333-pseudo-merge-bitmaps.sh b/t/t5333-pseudo-merge-bitmaps.sh
index 1dd6284756..3905cb6e4f 100755
--- a/t/t5333-pseudo-merge-bitmaps.sh
+++ b/t/t5333-pseudo-merge-bitmaps.sh
@@ -208,7 +208,8 @@ test_expect_success 'bitmapPseudoMerge.stableThreshold creates stable groups' '
'
test_expect_success 'out of order thresholds are rejected' '
- test_must_fail git \
+ # Disable the test var to remove a stderr message.
+ test_must_fail env GIT_TEST_NAME_HASH_VERSION=1 git \
-c bitmapPseudoMerge.test.pattern="refs/*" \
-c bitmapPseudoMerge.test.threshold=1.month.ago \
-c bitmapPseudoMerge.test.stableThreshold=1.week.ago \
diff --git a/t/t5401-update-hooks.sh b/t/t5401-update-hooks.sh
index 723d1e17ec..17a46fd3ba 100755
--- a/t/t5401-update-hooks.sh
+++ b/t/t5401-update-hooks.sh
@@ -64,14 +64,14 @@ test_expect_success 'updated as expected' '
'
test_expect_success 'hooks ran' '
- test -f victim.git/pre-receive.args &&
- test -f victim.git/pre-receive.stdin &&
- test -f victim.git/update.args &&
- test -f victim.git/update.stdin &&
- test -f victim.git/post-receive.args &&
- test -f victim.git/post-receive.stdin &&
- test -f victim.git/post-update.args &&
- test -f victim.git/post-update.stdin
+ test_path_is_file victim.git/pre-receive.args &&
+ test_path_is_file victim.git/pre-receive.stdin &&
+ test_path_is_file victim.git/update.args &&
+ test_path_is_file victim.git/update.stdin &&
+ test_path_is_file victim.git/post-receive.args &&
+ test_path_is_file victim.git/post-receive.stdin &&
+ test_path_is_file victim.git/post-update.args &&
+ test_path_is_file victim.git/post-update.stdin
'
test_expect_success 'pre-receive hook input' '
diff --git a/t/t5504-fetch-receive-strict.sh b/t/t5504-fetch-receive-strict.sh
index 8212a70be8..58074506c5 100755
--- a/t/t5504-fetch-receive-strict.sh
+++ b/t/t5504-fetch-receive-strict.sh
@@ -64,12 +64,6 @@ test_expect_success 'fetch with transfer.fsckobjects' '
)
'
-cat >exp <<EOF
-To dst
-! refs/heads/main:refs/heads/test [remote rejected] (missing necessary objects)
-Done
-EOF
-
test_expect_success 'push without strict' '
rm -rf dst &&
git init dst &&
@@ -78,6 +72,11 @@ test_expect_success 'push without strict' '
git config fetch.fsckobjects false &&
git config transfer.fsckobjects false
) &&
+ cat >exp <<-\EOF &&
+ To dst
+ ! refs/heads/main:refs/heads/test [remote rejected] (missing necessary objects)
+ Done
+ EOF
test_must_fail git push --porcelain dst main:refs/heads/test >act &&
test_cmp exp act
'
@@ -94,11 +93,6 @@ test_expect_success 'push with !receive.fsckobjects' '
test_cmp exp act
'
-cat >exp <<EOF
-To dst
-! refs/heads/main:refs/heads/test [remote rejected] (unpacker error)
-EOF
-
test_expect_success 'push with receive.fsckobjects' '
rm -rf dst &&
git init dst &&
@@ -107,6 +101,10 @@ test_expect_success 'push with receive.fsckobjects' '
git config receive.fsckobjects true &&
git config transfer.fsckobjects false
) &&
+ cat >exp <<-\EOF &&
+ To dst
+ ! refs/heads/main:refs/heads/test [remote rejected] (unpacker error)
+ EOF
test_must_fail git push --porcelain dst main:refs/heads/test >act &&
test_cmp exp act
'
@@ -129,15 +127,14 @@ test_expect_success 'repair the "corrupt or missing" object' '
git fsck
'
-cat >bogus-commit <<EOF
-tree $EMPTY_TREE
-author Bugs Bunny 1234567890 +0000
-committer Bugs Bunny <bugs@bun.ni> 1234567890 +0000
-
-This commit object intentionally broken
-EOF
-
test_expect_success 'setup bogus commit' '
+ cat >bogus-commit <<-EOF &&
+ tree $EMPTY_TREE
+ author Bugs Bunny 1234567890 +0000
+ committer Bugs Bunny <bugs@bun.ni> 1234567890 +0000
+
+ This commit object intentionally broken
+ EOF
commit="$(git hash-object --literally -t commit -w --stdin <bogus-commit)"
'
@@ -167,6 +164,8 @@ test_expect_success 'fsck with unsorted skipList' '
test_expect_success 'fsck with invalid or bogus skipList input' '
git -c fsck.skipList=/dev/null -c fsck.missingEmail=ignore fsck &&
+ test_must_fail git -c fsck.skipList -c fsck.missingEmail=ignore fsck 2>err &&
+ test_grep "unable to parse '\'fsck.skiplist\'' from command-line config" err &&
test_must_fail git -c fsck.skipList=does-not-exist -c fsck.missingEmail=ignore fsck 2>err &&
test_grep "could not open.*: does-not-exist" err &&
test_must_fail git -c fsck.skipList=.git/config -c fsck.missingEmail=ignore fsck 2>err &&
@@ -213,6 +212,11 @@ test_expect_success 'fsck with exhaustive accepted skipList input (various types
test_must_be_empty err
'
+test_expect_success 'receive-pack with missing receive.fsck.skipList path' '
+ test_must_fail git -c receive.fsck.skipList receive-pack dst 2>err &&
+ test_grep "unable to parse '\'receive.fsck.skiplist\'' from command-line config" err
+'
+
test_expect_success 'push with receive.fsck.skipList' '
git push . $commit:refs/heads/bogus &&
rm -rf dst &&
@@ -255,6 +259,9 @@ test_expect_success 'fetch with fetch.fsck.skipList' '
test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
# Invalid and/or bogus skipList input
+ test_must_fail git --git-dir=dst/.git -c fetch.fsck.skipList fetch \
+ "file://$(pwd)" $refspec 2>err &&
+ test_grep "unable to parse '\'fetch.fsck.skiplist\'' from command-line config" err &&
git --git-dir=dst/.git config fetch.fsck.skipList /dev/null &&
test_must_fail git --git-dir=dst/.git fetch "file://$(pwd)" $refspec &&
git --git-dir=dst/.git config fetch.fsck.skipList does-not-exist &&
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 519f7973e3..bb7e0c6879 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -589,6 +589,16 @@ test_expect_success 'add --mirror setting HEAD' '
)
'
+test_expect_success 'non-mirror fetch does not interfere with mirror' '
+ test_when_finished rm -rf headnotmain &&
+ (
+ git init --bare -b notmain headnotmain &&
+ cd headnotmain &&
+ git remote add -f other ../two &&
+ test "$(git symbolic-ref HEAD)" = "refs/heads/notmain"
+ )
+'
+
test_expect_success 'add --mirror=fetch' '
mkdir mirror-fetch &&
git init -b main mirror-fetch/parent &&
@@ -1113,7 +1123,7 @@ Pull: refs/heads/main:refs/heads/origin
Pull: refs/heads/next:refs/heads/origin2
EOF
-test_expect_success 'migrate a remote from named file in $GIT_DIR/remotes' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'migrate a remote from named file in $GIT_DIR/remotes' '
git clone one five &&
origin_url=$(pwd)/one &&
(
@@ -1139,7 +1149,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/remotes' '
)
'
-test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'migrate a remote from named file in $GIT_DIR/branches' '
git clone --template= one six &&
origin_url=$(pwd)/one &&
(
@@ -1155,7 +1165,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
)
'
-test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'migrate a remote from named file in $GIT_DIR/branches (2)' '
git clone --template= one seven &&
(
cd seven &&
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 2d9587059f..5f350facf5 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -34,14 +34,11 @@ test_expect_success "clone and setup child repos" '
git clone . three &&
(
cd three &&
- git config branch.main.remote two &&
- git config branch.main.merge refs/heads/one &&
- mkdir -p .git/remotes &&
- cat >.git/remotes/two <<-\EOF
- URL: ../two/.git/
- Pull: refs/heads/main:refs/heads/two
- Pull: refs/heads/one:refs/heads/one
- EOF
+ git config set remote.two.url ../two/.git/ &&
+ git config set remote.two.fetch refs/heads/main:refs/heads/two &&
+ git config set --append remote.two.fetch refs/heads/one:refs/heads/one &&
+ git config set branch.main.remote two &&
+ git config set branch.main.merge refs/heads/one
) &&
git clone . bundle &&
git clone . seven
@@ -84,6 +81,23 @@ test_expect_success "fetch test remote HEAD" '
branch=$(git rev-parse refs/remotes/origin/main) &&
test "z$head" = "z$branch"'
+test_expect_success "fetch test remote HEAD in bare repository" '
+ test_when_finished rm -rf barerepo &&
+ (
+ cd "$D" &&
+ git init --bare barerepo &&
+ cd barerepo &&
+ git remote add upstream ../two &&
+ git fetch upstream &&
+ git rev-parse --verify refs/remotes/upstream/HEAD &&
+ git rev-parse --verify refs/remotes/upstream/main &&
+ head=$(git rev-parse refs/remotes/upstream/HEAD) &&
+ branch=$(git rev-parse refs/remotes/upstream/main) &&
+ test "z$head" = "z$branch"
+ )
+'
+
+
test_expect_success "fetch test remote HEAD change" '
cd "$D" &&
cd two &&
@@ -1240,7 +1254,12 @@ test_expect_success 'all boundary commits are excluded' '
test_tick &&
git merge otherside &&
ad=$(git log --no-walk --format=%ad HEAD) &&
- git bundle create twoside-boundary.bdl main --since="$ad" &&
+
+ # If the a different name hash function is used here, then no delta
+ # pair is found and the bundle does not expand to three objects
+ # when fixing the thin object.
+ GIT_TEST_NAME_HASH_VERSION=1 \
+ git bundle create twoside-boundary.bdl main --since="$ad" &&
test_bundle_object_count --thin twoside-boundary.bdl 3
'
diff --git a/t/t5515-fetch-merge-logic.sh b/t/t5515-fetch-merge-logic.sh
index 320d26796d..4e6026c611 100755
--- a/t/t5515-fetch-merge-logic.sh
+++ b/t/t5515-fetch-merge-logic.sh
@@ -104,28 +104,31 @@ test_expect_success setup '
git config remote.config-glob.fetch refs/heads/*:refs/remotes/rem/* &&
remotes="$remotes config-glob" &&
- mkdir -p .git/remotes &&
- cat >.git/remotes/remote-explicit <<-\EOF &&
- URL: ../.git/
- Pull: refs/heads/main:remotes/rem/main
- Pull: refs/heads/one:remotes/rem/one
- Pull: two:remotes/rem/two
- Pull: refs/heads/three:remotes/rem/three
- EOF
- remotes="$remotes remote-explicit" &&
-
- cat >.git/remotes/remote-glob <<-\EOF &&
- URL: ../.git/
- Pull: refs/heads/*:refs/remotes/rem/*
- EOF
- remotes="$remotes remote-glob" &&
-
- mkdir -p .git/branches &&
- echo "../.git" > .git/branches/branches-default &&
- remotes="$remotes branches-default" &&
-
- echo "../.git#one" > .git/branches/branches-one &&
- remotes="$remotes branches-one" &&
+ if test_have_prereq WITHOUT_BREAKING_CHANGES
+ then
+ mkdir -p .git/remotes &&
+ cat >.git/remotes/remote-explicit <<-\EOF &&
+ URL: ../.git/
+ Pull: refs/heads/main:remotes/rem/main
+ Pull: refs/heads/one:remotes/rem/one
+ Pull: two:remotes/rem/two
+ Pull: refs/heads/three:remotes/rem/three
+ EOF
+ remotes="$remotes remote-explicit" &&
+
+ cat >.git/remotes/remote-glob <<-\EOF &&
+ URL: ../.git/
+ Pull: refs/heads/*:refs/remotes/rem/*
+ EOF
+ remotes="$remotes remote-glob" &&
+
+ mkdir -p .git/branches &&
+ echo "../.git" > .git/branches/branches-default &&
+ remotes="$remotes branches-default" &&
+
+ echo "../.git#one" > .git/branches/branches-one &&
+ remotes="$remotes branches-one"
+ fi &&
for remote in $remotes ; do
git config branch.br-$remote.remote $remote &&
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 041d7d806f..85ed049627 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -975,7 +975,7 @@ test_expect_success 'allow push to HEAD of non-bare repository (config)' '
! grep "warning: updating the current branch" stderr
'
-test_expect_success 'fetch with branches' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'fetch with branches' '
mk_empty testrepo &&
git branch second $the_first_commit &&
git checkout second &&
@@ -991,7 +991,7 @@ test_expect_success 'fetch with branches' '
git checkout main
'
-test_expect_success 'fetch with branches containing #' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'fetch with branches containing #' '
mk_empty testrepo &&
mkdir testrepo/.git/branches &&
echo "..#second" > testrepo/.git/branches/branch2 &&
@@ -1005,7 +1005,7 @@ test_expect_success 'fetch with branches containing #' '
git checkout main
'
-test_expect_success 'push with branches' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'push with branches' '
mk_empty testrepo &&
git checkout second &&
@@ -1022,7 +1022,7 @@ test_expect_success 'push with branches' '
)
'
-test_expect_success 'push with branches containing #' '
+test_expect_success WITHOUT_BREAKING_CHANGES 'push with branches containing #' '
mk_empty testrepo &&
test_when_finished "rm -rf .git/branches" &&
@@ -1211,18 +1211,16 @@ test_expect_success 'push --porcelain --dry-run rejected' '
'
test_expect_success 'push --prune' '
- mk_test testrepo heads/main heads/second heads/foo heads/bar &&
+ mk_test testrepo heads/main heads/foo heads/bar &&
git push --prune testrepo : &&
check_push_result testrepo $the_commit heads/main &&
- check_push_result testrepo $the_first_commit heads/second &&
! check_push_result testrepo $the_first_commit heads/foo heads/bar
'
test_expect_success 'push --prune refspec' '
- mk_test testrepo tmp/main tmp/second tmp/foo tmp/bar &&
+ mk_test testrepo tmp/main tmp/foo tmp/bar &&
git push --prune testrepo "refs/heads/*:refs/tmp/*" &&
check_push_result testrepo $the_commit tmp/main &&
- check_push_result testrepo $the_first_commit tmp/second &&
! check_push_result testrepo $the_first_commit tmp/foo tmp/bar
'
diff --git a/t/t5543-atomic-push.sh b/t/t5543-atomic-push.sh
index 04b47ad84a..3a700b0676 100755
--- a/t/t5543-atomic-push.sh
+++ b/t/t5543-atomic-push.sh
@@ -280,4 +280,34 @@ test_expect_success 'atomic push reports (reject by non-ff)' '
test_cmp expect actual
'
+test_expect_success 'atomic push reports exit code failure' '
+ write_script receive-pack-wrapper <<-\EOF &&
+ git-receive-pack "$@"
+ exit 1
+ EOF
+ test_must_fail git -C workbench push --atomic \
+ --receive-pack="${SQ}$(pwd)${SQ}/receive-pack-wrapper" \
+ up HEAD:refs/heads/no-conflict 2>err &&
+ cat >expect <<-EOF &&
+ To ../upstream
+ * [new branch] HEAD -> no-conflict
+ error: failed to push some refs to ${SQ}../upstream${SQ}
+ EOF
+ test_cmp expect err
+'
+
+test_expect_success 'atomic push reports exit code failure with porcelain' '
+ write_script receive-pack-wrapper <<-\EOF &&
+ git-receive-pack "$@"
+ exit 1
+ EOF
+ test_must_fail git -C workbench push --atomic --porcelain \
+ --receive-pack="${SQ}$(pwd)${SQ}/receive-pack-wrapper" \
+ up HEAD:refs/heads/no-conflict-porcelain 2>err &&
+ cat >expect <<-EOF &&
+ error: failed to push some refs to ${SQ}../upstream${SQ}
+ EOF
+ test_cmp expect err
+'
+
test_done
diff --git a/t/t5548-push-porcelain.sh b/t/t5548-push-porcelain.sh
index 6282728eaf..4c19404ebe 100755
--- a/t/t5548-push-porcelain.sh
+++ b/t/t5548-push-porcelain.sh
@@ -54,29 +54,67 @@ format_and_save_expect () {
sed -e 's/^> //' -e 's/Z$//' >expect
}
+create_upstream_template () {
+ git init --bare upstream-template.git &&
+ git clone upstream-template.git tmp_work_dir &&
+ create_commits_in tmp_work_dir A B &&
+ (
+ cd tmp_work_dir &&
+ git push origin \
+ $B:refs/heads/main \
+ $A:refs/heads/foo \
+ $A:refs/heads/bar \
+ $A:refs/heads/baz
+ ) &&
+ rm -rf tmp_work_dir
+}
+
+setup_upstream () {
+ if test $# -ne 1
+ then
+ BUG "location of upstream repository is not provided"
+ fi &&
+ rm -rf "$1" &&
+ if ! test -d upstream-template.git
+ then
+ create_upstream_template
+ fi &&
+ git clone --mirror upstream-template.git "$1" &&
+ # The upstream repository provides services using the HTTP protocol.
+ if ! test "$1" = "upstream.git"
+ then
+ git -C "$1" config http.receivepack true
+ fi
+}
+
setup_upstream_and_workbench () {
- # Upstream after setup : main(B) foo(A) bar(A) baz(A)
- # Workbench after setup : main(A)
+ if test $# -ne 1
+ then
+ BUG "location of upstream repository is not provided"
+ fi
+ upstream="$1"
+
+ # Upstream after setup: main(B) foo(A) bar(A) baz(A)
+ # Workbench after setup: main(A) baz(A) next(A)
test_expect_success "setup upstream repository and workbench" '
- rm -rf upstream.git workbench &&
- git init --bare upstream.git &&
- git init workbench &&
- create_commits_in workbench A B &&
+ setup_upstream "$upstream" &&
+ rm -rf workbench &&
+ git clone "$upstream" workbench &&
(
cd workbench &&
+ git update-ref refs/heads/main $A &&
+ git update-ref refs/heads/baz $A &&
+ git update-ref refs/heads/next $A &&
# Try to make a stable fixed width for abbreviated commit ID,
# this fixed-width oid will be replaced with "<OID>".
git config core.abbrev 7 &&
- git remote add origin ../upstream.git &&
- git update-ref refs/heads/main $A &&
- git push origin \
- $B:refs/heads/main \
- $A:refs/heads/foo \
- $A:refs/heads/bar \
- $A:refs/heads/baz
+ git config advice.pushUpdateRejected false
) &&
- git -C "workbench" config advice.pushUpdateRejected false &&
- upstream=upstream.git
+ # The upstream repository provides services using the HTTP protocol.
+ if ! test "$upstream" = "upstream.git"
+ then
+ git -C workbench remote set-url origin "$HTTPD_URL/smart/upstream.git"
+ fi
'
}
@@ -88,34 +126,29 @@ run_git_push_porcelain_output_test() {
;;
file)
PROTOCOL="builtin protocol"
- URL_PREFIX="\.\."
+ URL_PREFIX=".*"
;;
esac
# Refs of upstream : main(B) foo(A) bar(A) baz(A)
# Refs of workbench: main(A) baz(A) next(A)
# git-push : main(A) NULL (B) baz(A) next(A)
- test_expect_success "porcelain output of successful git-push ($PROTOCOL)" '
- (
- cd workbench &&
- git update-ref refs/heads/main $A &&
- git update-ref refs/heads/baz $A &&
- git update-ref refs/heads/next $A &&
- git push --porcelain --force origin \
- main \
- :refs/heads/foo \
- $B:bar \
- baz \
- next
- ) >out &&
+ test_expect_success ".. git-push --porcelain ($PROTOCOL)" '
+ test_when_finished "setup_upstream \"$upstream\"" &&
+ test_must_fail git -C workbench push --porcelain origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
make_user_friendly_and_stable_output <out >actual &&
- format_and_save_expect <<-EOF &&
+ format_and_save_expect <<-\EOF &&
> To <URL/of/upstream.git>
> = refs/heads/baz:refs/heads/baz [up to date]
> <COMMIT-B>:refs/heads/bar <COMMIT-A>..<COMMIT-B>
> - :refs/heads/foo [deleted]
- > + refs/heads/main:refs/heads/main <COMMIT-B>...<COMMIT-A> (forced update)
> * refs/heads/next:refs/heads/next [new branch]
+ > ! refs/heads/main:refs/heads/main [rejected] (non-fast-forward)
> Done
EOF
test_cmp expect actual &&
@@ -125,34 +158,32 @@ run_git_push_porcelain_output_test() {
cat >expect <<-EOF &&
<COMMIT-B> refs/heads/bar
<COMMIT-A> refs/heads/baz
- <COMMIT-A> refs/heads/main
+ <COMMIT-B> refs/heads/main
<COMMIT-A> refs/heads/next
EOF
test_cmp expect actual
'
- # Refs of upstream : main(A) bar(B) baz(A) next(A)
- # Refs of workbench: main(B) bar(A) baz(A) next(A)
- # git-push : main(B) bar(A) NULL next(A)
- test_expect_success "atomic push failed ($PROTOCOL)" '
- (
- cd workbench &&
- git update-ref refs/heads/main $B &&
- git update-ref refs/heads/bar $A &&
- test_must_fail git push --atomic --porcelain origin \
- main \
- bar \
- :baz \
- next
- ) >out &&
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git-push --porcelain --force ($PROTOCOL)" '
+ test_when_finished "setup_upstream \"$upstream\"" &&
+ git -C workbench push --porcelain --force origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
make_user_friendly_and_stable_output <out >actual &&
format_and_save_expect <<-EOF &&
- To <URL/of/upstream.git>
- > = refs/heads/next:refs/heads/next [up to date]
- > ! refs/heads/bar:refs/heads/bar [rejected] (non-fast-forward)
- > ! (delete):refs/heads/baz [rejected] (atomic push failed)
- > ! refs/heads/main:refs/heads/main [rejected] (atomic push failed)
- Done
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > <COMMIT-B>:refs/heads/bar <COMMIT-A>..<COMMIT-B>
+ > - :refs/heads/foo [deleted]
+ > + refs/heads/main:refs/heads/main <COMMIT-B>...<COMMIT-A> (forced update)
+ > * refs/heads/next:refs/heads/next [new branch]
+ > Done
EOF
test_cmp expect actual &&
@@ -167,34 +198,129 @@ run_git_push_porcelain_output_test() {
test_cmp expect actual
'
- test_expect_success "prepare pre-receive hook ($PROTOCOL)" '
- test_hook --setup -C "$upstream" pre-receive <<-EOF
- exit 1
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git push --porcelain --atomic ($PROTOCOL)" '
+ test_when_finished "setup_upstream \"$upstream\"" &&
+ test_must_fail git -C workbench push --porcelain --atomic origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > ! <COMMIT-B>:refs/heads/bar [rejected] (atomic push failed)
+ > ! (delete):refs/heads/foo [rejected] (atomic push failed)
+ > ! refs/heads/main:refs/heads/main [rejected] (non-fast-forward)
+ > ! refs/heads/next:refs/heads/next [rejected] (atomic push failed)
+ > Done
+ EOF
+ test_cmp expect actual &&
+
+ git -C "$upstream" show-ref >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
+ <COMMIT-B> refs/heads/main
+ EOF
+ test_cmp expect actual
+ '
+
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. pre-receive hook declined ($PROTOCOL)" '
+ test_when_finished "rm -f \"$upstream/hooks/pre-receive\" &&
+ setup_upstream \"$upstream\"" &&
+ test_hook --setup -C "$upstream" pre-receive <<-EOF &&
+ exit 1
+ EOF
+ test_must_fail git -C workbench push --porcelain --force origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > ! <COMMIT-B>:refs/heads/bar [remote rejected] (pre-receive hook declined)
+ > ! :refs/heads/foo [remote rejected] (pre-receive hook declined)
+ > ! refs/heads/main:refs/heads/main [remote rejected] (pre-receive hook declined)
+ > ! refs/heads/next:refs/heads/next [remote rejected] (pre-receive hook declined)
+ > Done
+ EOF
+ test_cmp expect actual &&
+
+ git -C "$upstream" show-ref >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
+ <COMMIT-B> refs/heads/main
EOF
+ test_cmp expect actual
'
- # Refs of upstream : main(A) bar(B) baz(A) next(A)
- # Refs of workbench: main(B) bar(A) baz(A) next(A)
- # git-push : main(B) bar(A) NULL next(A)
- test_expect_success "pre-receive hook declined ($PROTOCOL)" '
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) next(A)
+ test_expect_success ".. non-fastforward push ($PROTOCOL)" '
+ test_when_finished "setup_upstream \"$upstream\"" &&
(
cd workbench &&
- git update-ref refs/heads/main $B &&
- git update-ref refs/heads/bar $A &&
- test_must_fail git push --porcelain --force origin \
+ test_must_fail git push --porcelain origin \
main \
- bar \
- :baz \
next
) >out &&
make_user_friendly_and_stable_output <out >actual &&
format_and_save_expect <<-EOF &&
- To <URL/of/upstream.git>
- > = refs/heads/next:refs/heads/next [up to date]
- > ! refs/heads/bar:refs/heads/bar [remote rejected] (pre-receive hook declined)
- > ! :refs/heads/baz [remote rejected] (pre-receive hook declined)
- > ! refs/heads/main:refs/heads/main [remote rejected] (pre-receive hook declined)
- Done
+ > To <URL/of/upstream.git>
+ > * refs/heads/next:refs/heads/next [new branch]
+ > ! refs/heads/main:refs/heads/main [rejected] (non-fast-forward)
+ > Done
+ EOF
+ test_cmp expect actual &&
+
+ git -C "$upstream" show-ref >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
+ <COMMIT-B> refs/heads/main
+ <COMMIT-A> refs/heads/next
+ EOF
+ test_cmp expect actual
+ '
+
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git push --porcelain --atomic --force ($PROTOCOL)" '
+ git -C workbench push --porcelain --atomic --force origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-\EOF &&
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > <COMMIT-B>:refs/heads/bar <COMMIT-A>..<COMMIT-B>
+ > - :refs/heads/foo [deleted]
+ > + refs/heads/main:refs/heads/main <COMMIT-B>...<COMMIT-A> (forced update)
+ > * refs/heads/next:refs/heads/next [new branch]
+ > Done
EOF
test_cmp expect actual &&
@@ -208,71 +334,174 @@ run_git_push_porcelain_output_test() {
EOF
test_cmp expect actual
'
+}
- test_expect_success "remove pre-receive hook ($PROTOCOL)" '
- rm "$upstream/hooks/pre-receive"
+run_git_push_dry_run_porcelain_output_test() {
+ case $1 in
+ http)
+ PROTOCOL="HTTP protocol"
+ URL_PREFIX="http://.*"
+ ;;
+ file)
+ PROTOCOL="builtin protocol"
+ URL_PREFIX=".*"
+ ;;
+ esac
+
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git-push --porcelain --dry-run ($PROTOCOL)" '
+ test_must_fail git -C workbench push --porcelain --dry-run origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > <COMMIT-B>:refs/heads/bar <COMMIT-A>..<COMMIT-B>
+ > - :refs/heads/foo [deleted]
+ > * refs/heads/next:refs/heads/next [new branch]
+ > ! refs/heads/main:refs/heads/main [rejected] (non-fast-forward)
+ > Done
+ EOF
+ test_cmp expect actual &&
+
+ git -C "$upstream" show-ref >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
+ <COMMIT-B> refs/heads/main
+ EOF
+ test_cmp expect actual
'
- # Refs of upstream : main(A) bar(B) baz(A) next(A)
- # Refs of workbench: main(B) bar(A) baz(A) next(A)
- # git-push : main(B) bar(A) NULL next(A)
- test_expect_success "non-fastforward push ($PROTOCOL)" '
- (
- cd workbench &&
- test_must_fail git push --porcelain origin \
- main \
- bar \
- :baz \
- next
- ) >out &&
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git-push --porcelain --dry-run --force ($PROTOCOL)" '
+ git -C workbench push --porcelain --dry-run --force origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > <COMMIT-B>:refs/heads/bar <COMMIT-A>..<COMMIT-B>
+ > - :refs/heads/foo [deleted]
+ > + refs/heads/main:refs/heads/main <COMMIT-B>...<COMMIT-A> (forced update)
+ > * refs/heads/next:refs/heads/next [new branch]
+ > Done
+ EOF
+ test_cmp expect actual &&
+
+ git -C "$upstream" show-ref >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
+ <COMMIT-B> refs/heads/main
+ EOF
+ test_cmp expect actual
+ '
+
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # git-push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git-push --porcelain --dry-run --atomic ($PROTOCOL)" '
+ test_must_fail git -C workbench push --porcelain --dry-run --atomic origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
make_user_friendly_and_stable_output <out >actual &&
format_and_save_expect <<-EOF &&
- To <URL/of/upstream.git>
- > = refs/heads/next:refs/heads/next [up to date]
- > - :refs/heads/baz [deleted]
- > refs/heads/main:refs/heads/main <COMMIT-A>..<COMMIT-B>
- > ! refs/heads/bar:refs/heads/bar [rejected] (non-fast-forward)
- Done
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > ! <COMMIT-B>:refs/heads/bar [rejected] (atomic push failed)
+ > ! (delete):refs/heads/foo [rejected] (atomic push failed)
+ > ! refs/heads/main:refs/heads/main [rejected] (non-fast-forward)
+ > ! refs/heads/next:refs/heads/next [rejected] (atomic push failed)
+ > Done
EOF
test_cmp expect actual &&
git -C "$upstream" show-ref >out &&
make_user_friendly_and_stable_output <out >actual &&
cat >expect <<-EOF &&
- <COMMIT-B> refs/heads/bar
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
+ <COMMIT-B> refs/heads/main
+ EOF
+ test_cmp expect actual
+ '
+
+ # Refs of upstream : main(B) foo(A) bar(A) baz(A)
+ # Refs of workbench: main(A) baz(A) next(A)
+ # push : main(A) NULL (B) baz(A) next(A)
+ test_expect_success ".. git-push --porcelain --dry-run --atomic --force ($PROTOCOL)" '
+ git -C workbench push --porcelain --dry-run --atomic --force origin \
+ main \
+ :refs/heads/foo \
+ $B:bar \
+ baz \
+ next >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ format_and_save_expect <<-EOF &&
+ > To <URL/of/upstream.git>
+ > = refs/heads/baz:refs/heads/baz [up to date]
+ > <COMMIT-B>:refs/heads/bar <COMMIT-A>..<COMMIT-B>
+ > - :refs/heads/foo [deleted]
+ > + refs/heads/main:refs/heads/main <COMMIT-B>...<COMMIT-A> (forced update)
+ > * refs/heads/next:refs/heads/next [new branch]
+ > Done
+ EOF
+ test_cmp expect actual &&
+
+ git -C "$upstream" show-ref >out &&
+ make_user_friendly_and_stable_output <out >actual &&
+ cat >expect <<-EOF &&
+ <COMMIT-A> refs/heads/bar
+ <COMMIT-A> refs/heads/baz
+ <COMMIT-A> refs/heads/foo
<COMMIT-B> refs/heads/main
- <COMMIT-A> refs/heads/next
EOF
test_cmp expect actual
'
}
-# Initialize the upstream repository and local workbench.
-setup_upstream_and_workbench
+setup_upstream_and_workbench upstream.git
-# Run git-push porcelain test on builtin protocol
run_git_push_porcelain_output_test file
+setup_upstream_and_workbench upstream.git
+
+run_git_push_dry_run_porcelain_output_test file
+
ROOT_PATH="$PWD"
. "$TEST_DIRECTORY"/lib-gpg.sh
. "$TEST_DIRECTORY"/lib-httpd.sh
. "$TEST_DIRECTORY"/lib-terminal.sh
start_httpd
+setup_askpass_helper
-# Re-initialize the upstream repository and local workbench.
-setup_upstream_and_workbench
-
-test_expect_success "setup for http" '
- git -C upstream.git config http.receivepack true &&
- upstream="$HTTPD_DOCUMENT_ROOT_PATH/upstream.git" &&
- mv upstream.git "$upstream" &&
+setup_upstream_and_workbench "$HTTPD_DOCUMENT_ROOT_PATH/upstream.git"
- git -C workbench remote set-url origin $HTTPD_URL/smart/upstream.git
-'
+run_git_push_porcelain_output_test http
-setup_askpass_helper
+setup_upstream_and_workbench "$HTTPD_DOCUMENT_ROOT_PATH/upstream.git"
-# Run git-push porcelain test on HTTP protocol
-run_git_push_porcelain_output_test http
+run_git_push_dry_run_porcelain_output_test http
test_done
diff --git a/t/t5620-backfill.sh b/t/t5620-backfill.sh
new file mode 100755
index 0000000000..58c81556e7
--- /dev/null
+++ b/t/t5620-backfill.sh
@@ -0,0 +1,211 @@
+#!/bin/sh
+
+test_description='git backfill on partial clones'
+
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
+. ./test-lib.sh
+
+# We create objects in the 'src' repo.
+test_expect_success 'setup repo for object creation' '
+ echo "{print \$1}" >print_1.awk &&
+ echo "{print \$2}" >print_2.awk &&
+
+ git init src &&
+
+ mkdir -p src/a/b/c &&
+ mkdir -p src/d/e &&
+
+ for i in 1 2
+ do
+ for n in 1 2 3 4
+ do
+ echo "Version $i of file $n" > src/file.$n.txt &&
+ echo "Version $i of file a/$n" > src/a/file.$n.txt &&
+ echo "Version $i of file a/b/$n" > src/a/b/file.$n.txt &&
+ echo "Version $i of file a/b/c/$n" > src/a/b/c/file.$n.txt &&
+ echo "Version $i of file d/$n" > src/d/file.$n.txt &&
+ echo "Version $i of file d/e/$n" > src/d/e/file.$n.txt &&
+ git -C src add . &&
+ git -C src commit -m "Iteration $n" || return 1
+ done
+ done
+'
+
+# Clone 'src' into 'srv.bare' so we have a bare repo to be our origin
+# server for the partial clone.
+test_expect_success 'setup bare clone for server' '
+ git clone --bare "file://$(pwd)/src" srv.bare &&
+ git -C srv.bare config --local uploadpack.allowfilter 1 &&
+ git -C srv.bare config --local uploadpack.allowanysha1inwant 1
+'
+
+# do basic partial clone from "srv.bare"
+test_expect_success 'do partial clone 1, backfill gets all objects' '
+ git clone --no-checkout --filter=blob:none \
+ --single-branch --branch=main \
+ "file://$(pwd)/srv.bare" backfill1 &&
+
+ # Backfill with no options gets everything reachable from HEAD.
+ GIT_TRACE2_EVENT="$(pwd)/backfill-file-trace" git \
+ -C backfill1 backfill &&
+
+ # We should have engaged the partial clone machinery
+ test_trace2_data promisor fetch_count 48 <backfill-file-trace &&
+
+ # No more missing objects!
+ git -C backfill1 rev-list --quiet --objects --missing=print HEAD >revs2 &&
+ test_line_count = 0 revs2
+'
+
+test_expect_success 'do partial clone 2, backfill min batch size' '
+ git clone --no-checkout --filter=blob:none \
+ --single-branch --branch=main \
+ "file://$(pwd)/srv.bare" backfill2 &&
+
+ GIT_TRACE2_EVENT="$(pwd)/batch-trace" git \
+ -C backfill2 backfill --min-batch-size=20 &&
+
+ # Batches were used
+ test_trace2_data promisor fetch_count 20 <batch-trace >matches &&
+ test_line_count = 2 matches &&
+ test_trace2_data promisor fetch_count 8 <batch-trace &&
+
+ # No more missing objects!
+ git -C backfill2 rev-list --quiet --objects --missing=print HEAD >revs2 &&
+ test_line_count = 0 revs2
+'
+
+test_expect_success 'backfill --sparse without sparse-checkout fails' '
+ git init not-sparse &&
+ test_must_fail git -C not-sparse backfill --sparse 2>err &&
+ grep "problem loading sparse-checkout" err
+'
+
+test_expect_success 'backfill --sparse' '
+ git clone --sparse --filter=blob:none \
+ --single-branch --branch=main \
+ "file://$(pwd)/srv.bare" backfill3 &&
+
+ # Initial checkout includes four files at root.
+ git -C backfill3 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 44 missing &&
+
+ # Initial sparse-checkout is just the files at root, so we get the
+ # older versions of the four files at tip.
+ GIT_TRACE2_EVENT="$(pwd)/sparse-trace1" git \
+ -C backfill3 backfill --sparse &&
+ test_trace2_data promisor fetch_count 4 <sparse-trace1 &&
+ test_trace2_data path-walk paths 5 <sparse-trace1 &&
+ git -C backfill3 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 40 missing &&
+
+ # Expand the sparse-checkout to include 'd' recursively. This
+ # engages the algorithm to skip the trees for 'a'. Note that
+ # the "sparse-checkout set" command downloads the objects at tip
+ # to satisfy the current checkout.
+ git -C backfill3 sparse-checkout set d &&
+ GIT_TRACE2_EVENT="$(pwd)/sparse-trace2" git \
+ -C backfill3 backfill --sparse &&
+ test_trace2_data promisor fetch_count 8 <sparse-trace2 &&
+ test_trace2_data path-walk paths 15 <sparse-trace2 &&
+ git -C backfill3 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 24 missing &&
+
+ # Disabling the --sparse option (on by default) will download everything
+ git -C backfill3 backfill --no-sparse &&
+ git -C backfill3 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 0 missing
+'
+
+test_expect_success 'backfill --sparse without cone mode (positive)' '
+ git clone --no-checkout --filter=blob:none \
+ --single-branch --branch=main \
+ "file://$(pwd)/srv.bare" backfill4 &&
+
+ # No blobs yet
+ git -C backfill4 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 48 missing &&
+
+ # Define sparse-checkout by filename regardless of parent directory.
+ # This downloads 6 blobs to satisfy the checkout.
+ git -C backfill4 sparse-checkout set --no-cone "**/file.1.txt" &&
+ git -C backfill4 checkout main &&
+
+ # Track new blob count
+ git -C backfill4 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 42 missing &&
+
+ GIT_TRACE2_EVENT="$(pwd)/no-cone-trace1" git \
+ -C backfill4 backfill --sparse &&
+ test_trace2_data promisor fetch_count 6 <no-cone-trace1 &&
+
+ # This walk needed to visit all directories to search for these paths.
+ test_trace2_data path-walk paths 12 <no-cone-trace1 &&
+ git -C backfill4 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 36 missing
+'
+
+test_expect_success 'backfill --sparse without cone mode (negative)' '
+ git clone --no-checkout --filter=blob:none \
+ --single-branch --branch=main \
+ "file://$(pwd)/srv.bare" backfill5 &&
+
+ # No blobs yet
+ git -C backfill5 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 48 missing &&
+
+ # Define sparse-checkout by filename regardless of parent directory.
+ # This downloads 18 blobs to satisfy the checkout
+ git -C backfill5 sparse-checkout set --no-cone "**/file*" "!**/file.1.txt" &&
+ git -C backfill5 checkout main &&
+
+ # Track new blob count
+ git -C backfill5 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 30 missing &&
+
+ GIT_TRACE2_EVENT="$(pwd)/no-cone-trace2" git \
+ -C backfill5 backfill --sparse &&
+ test_trace2_data promisor fetch_count 18 <no-cone-trace2 &&
+
+ # This walk needed to visit all directories to search for these paths, plus
+ # 12 extra "file.?.txt" paths than the previous test.
+ test_trace2_data path-walk paths 24 <no-cone-trace2 &&
+ git -C backfill5 rev-list --quiet --objects --missing=print HEAD >missing &&
+ test_line_count = 12 missing
+'
+
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+test_expect_success 'create a partial clone over HTTP' '
+ SERVER="$HTTPD_DOCUMENT_ROOT_PATH/server" &&
+ rm -rf "$SERVER" repo &&
+ git clone --bare "file://$(pwd)/src" "$SERVER" &&
+ test_config -C "$SERVER" uploadpack.allowfilter 1 &&
+ test_config -C "$SERVER" uploadpack.allowanysha1inwant 1 &&
+
+ git clone --no-checkout --filter=blob:none \
+ "$HTTPD_URL/smart/server" backfill-http
+'
+
+test_expect_success 'backfilling over HTTP succeeds' '
+ GIT_TRACE2_EVENT="$(pwd)/backfill-http-trace" git \
+ -C backfill-http backfill &&
+
+ # We should have engaged the partial clone machinery
+ test_trace2_data promisor fetch_count 48 <backfill-http-trace &&
+
+ # Confirm all objects are present, none missing.
+ git -C backfill-http rev-list --objects --all >rev-list-out &&
+ awk "{print \$1;}" <rev-list-out >oids &&
+ GIT_TRACE2_EVENT="$(pwd)/walk-trace" git -C backfill-http \
+ cat-file --batch-check <oids >batch-out &&
+ ! grep missing batch-out
+'
+
+# DO NOT add non-httpd-specific tests here, because the last part of this
+# test script is only executed when httpd is available and enabled.
+
+test_done
diff --git a/t/t5621-clone-revision.sh b/t/t5621-clone-revision.sh
new file mode 100755
index 0000000000..db3b8cff55
--- /dev/null
+++ b/t/t5621-clone-revision.sh
@@ -0,0 +1,122 @@
+#!/bin/sh
+
+test_description='tests for git clone --revision'
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ test_commit --no-tag "initial commit" README "Hello" &&
+ test_commit --annotate "second commit" README "Hello world" v1.0 &&
+ test_commit --no-tag "third commit" README "Hello world!" &&
+ git switch -c feature v1.0 &&
+ test_commit --no-tag "feature commit" README "Hello world!" &&
+ git switch main
+'
+
+test_expect_success 'clone with --revision being a branch' '
+ test_when_finished "rm -rf dst" &&
+ git clone --revision=refs/heads/feature . dst &&
+ git rev-parse refs/heads/feature >expect &&
+ git -C dst rev-parse HEAD >actual &&
+ test_must_fail git -C dst symbolic-ref -q HEAD >/dev/null &&
+ test_cmp expect actual &&
+ git -C dst for-each-ref refs >expect &&
+ test_must_be_empty expect &&
+ test_must_fail git -C dst config remote.origin.fetch
+'
+
+test_expect_success 'clone with --depth and --revision being a branch' '
+ test_when_finished "rm -rf dst" &&
+ git clone --no-local --depth=1 --revision=refs/heads/feature . dst &&
+ git rev-parse refs/heads/feature >expect &&
+ git -C dst rev-parse HEAD >actual &&
+ test_must_fail git -C dst symbolic-ref -q HEAD >/dev/null &&
+ test_cmp expect actual &&
+ git -C dst for-each-ref refs >expect &&
+ test_must_be_empty expect &&
+ test_must_fail git -C dst config remote.origin.fetch &&
+ git -C dst rev-list HEAD >actual &&
+ test_line_count = 1 actual
+'
+
+test_expect_success 'clone with --revision being a tag' '
+ test_when_finished "rm -rf dst" &&
+ git clone --revision=refs/tags/v1.0 . dst &&
+ git rev-parse refs/tags/v1.0^{} >expect &&
+ git -C dst rev-parse HEAD >actual &&
+ test_must_fail git -C dst symbolic-ref -q HEAD >/dev/null &&
+ test_cmp expect actual &&
+ git -C dst for-each-ref refs >expect &&
+ test_must_be_empty expect &&
+ test_must_fail git -C dst config remote.origin.fetch
+'
+
+test_expect_success 'clone with --revision being HEAD' '
+ test_when_finished "rm -rf dst" &&
+ git clone --revision=HEAD . dst &&
+ git rev-parse HEAD >expect &&
+ git -C dst rev-parse HEAD >actual &&
+ test_must_fail git -C dst symbolic-ref -q HEAD >/dev/null &&
+ test_cmp expect actual &&
+ git -C dst for-each-ref refs >expect &&
+ test_must_be_empty expect &&
+ test_must_fail git -C dst config remote.origin.fetch
+'
+
+test_expect_success 'clone with --revision being a raw commit hash' '
+ test_when_finished "rm -rf dst" &&
+ oid=$(git rev-parse refs/heads/feature) &&
+ git clone --revision=$oid . dst &&
+ echo $oid >expect &&
+ git -C dst rev-parse HEAD >actual &&
+ test_must_fail git -C dst symbolic-ref -q HEAD >/dev/null &&
+ test_cmp expect actual &&
+ git -C dst for-each-ref refs >expect &&
+ test_must_be_empty expect &&
+ test_must_fail git -C dst config remote.origin.fetch
+'
+
+test_expect_success 'clone with --revision and --bare' '
+ test_when_finished "rm -rf dst" &&
+ git clone --revision=refs/heads/main --bare . dst &&
+ oid=$(git rev-parse refs/heads/main) &&
+ git -C dst cat-file -t $oid >actual &&
+ echo "commit" >expect &&
+ test_cmp expect actual &&
+ git -C dst for-each-ref refs >expect &&
+ test_must_be_empty expect &&
+ test_must_fail git -C dst config remote.origin.fetch
+'
+
+test_expect_success 'clone with --revision being a short raw commit hash' '
+ test_when_finished "rm -rf dst" &&
+ oid=$(git rev-parse --short refs/heads/feature) &&
+ test_must_fail git clone --revision=$oid . dst 2>err &&
+ test_grep "fatal: Remote revision $oid not found in upstream origin" err
+'
+
+test_expect_success 'clone with --revision being a tree hash' '
+ test_when_finished "rm -rf dst" &&
+ oid=$(git rev-parse refs/heads/feature^{tree}) &&
+ test_must_fail git clone --revision=$oid . dst 2>err &&
+ test_grep "error: object $oid is a tree, not a commit" err
+'
+
+test_expect_success 'clone with --revision being the parent of a ref fails' '
+ test_when_finished "rm -rf dst" &&
+ test_must_fail git clone --revision=refs/heads/main^ . dst
+'
+
+test_expect_success 'clone with --revision and --branch fails' '
+ test_when_finished "rm -rf dst" &&
+ test_must_fail git clone --revision=refs/heads/main --branch=main . dst
+'
+
+test_expect_success 'clone with --revision and --mirror fails' '
+ test_when_finished "rm -rf dst" &&
+ test_must_fail git clone --revision=refs/heads/main --mirror . dst
+'
+
+test_done
diff --git a/t/t5701-git-serve.sh b/t/t5701-git-serve.sh
index de904c1655..678a346ed0 100755
--- a/t/t5701-git-serve.sh
+++ b/t/t5701-git-serve.sh
@@ -7,24 +7,40 @@ export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
-test_expect_success 'test capability advertisement' '
+test_expect_success 'setup to generate files with expected content' '
+ printf "agent=git/%s" "$(git version | cut -d" " -f3)" >agent_capability &&
+
test_oid_cache <<-EOF &&
wrong_algo sha1:sha256
wrong_algo sha256:sha1
EOF
+
+ if test_have_prereq WINDOWS
+ then
+ printf "agent=FAKE\n" >agent_capability
+ else
+ printf -- "-%s\n" $(uname -s | test_redact_non_printables) >>agent_capability
+ fi &&
cat >expect.base <<-EOF &&
version 2
- agent=git/$(git version | cut -d" " -f3)
+ $(cat agent_capability)
ls-refs=unborn
fetch=shallow wait-for-done
server-option
object-format=$(test_oid algo)
EOF
- cat >expect.trailer <<-EOF &&
+ cat >expect.trailer <<-EOF
0000
EOF
+'
+
+test_expect_success 'test capability advertisement' '
cat expect.base expect.trailer >expect &&
+ if test_have_prereq WINDOWS
+ then
+ GIT_USER_AGENT=FAKE && export GIT_USER_AGENT
+ fi &&
GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
--advertise-capabilities >out &&
test-tool pkt-line unpack <out >actual &&
@@ -355,6 +371,10 @@ test_expect_success 'test capability advertisement with uploadpack.advertiseBund
expect.extra \
expect.trailer >expect &&
+ if test_have_prereq WINDOWS
+ then
+ GIT_USER_AGENT=FAKE && export GIT_USER_AGENT
+ fi &&
GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
--advertise-capabilities >out &&
test-tool pkt-line unpack <out >actual &&
diff --git a/t/t6020-bundle-misc.sh b/t/t6020-bundle-misc.sh
index 4ce62feaa2..b3807e8f35 100755
--- a/t/t6020-bundle-misc.sh
+++ b/t/t6020-bundle-misc.sh
@@ -246,7 +246,11 @@ test_expect_success 'create bundle with --since option' '
EOF
test_cmp expect actual &&
- git bundle create since.bdl \
+ # If a different name hash function is used, then one fewer
+ # delta base is found and this counts a different number
+ # of objects after performing --fix-thin.
+ GIT_TEST_NAME_HASH_VERSION=1 \
+ git bundle create since.bdl \
--since "Thu Apr 7 15:27:00 2005 -0700" \
--all &&
diff --git a/t/t6022-rev-list-missing.sh b/t/t6022-rev-list-missing.sh
index 7553a9cca2..3e2790d4c8 100755
--- a/t/t6022-rev-list-missing.sh
+++ b/t/t6022-rev-list-missing.sh
@@ -145,4 +145,57 @@ do
done
done
+for obj in "HEAD~1" "HEAD^{tree}" "HEAD:foo" "HEAD:foo/bar" "HEAD:baz baz"
+do
+ test_expect_success "--missing=print-info with missing '$obj'" '
+ test_when_finished rm -rf missing-info &&
+
+ git init missing-info &&
+ (
+ cd missing-info &&
+ git commit --allow-empty -m first &&
+
+ mkdir foo &&
+ echo bar >foo/bar &&
+ echo baz >"baz baz" &&
+ echo bat >bat\" &&
+ git add -A &&
+ git commit -m second &&
+
+ oid="$(git rev-parse "$obj")" &&
+ path=".git/objects/$(test_oid_to_path $oid)" &&
+ type_info=" type=$(git cat-file -t $oid)" &&
+
+ case $obj in
+ HEAD:foo)
+ path_info=" path=foo"
+ ;;
+ HEAD:foo/bar)
+ path_info=" path=foo/bar"
+ ;;
+ "HEAD:baz baz")
+ path_info=" path=\"baz baz\""
+ ;;
+ "HEAD:bat\"")
+ path_info=" path=\"bat\\\"\""
+ ;;
+ esac &&
+
+ # Before the object is made missing, we use rev-list to
+ # get the expected oids.
+ git rev-list --objects --no-object-names \
+ HEAD ^"$obj" >expect.raw &&
+ echo "?$oid$path_info$type_info" >>expect.raw &&
+
+ mv "$path" "$path.hidden" &&
+ git rev-list --objects --no-object-names \
+ --missing=print-info HEAD >actual.raw &&
+
+ sort actual.raw >actual &&
+ sort expect.raw >expect &&
+ test_cmp expect actual
+ )
+ '
+done
+
test_done
diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh
index 3f6160d702..76843a6169 100755
--- a/t/t6120-describe.sh
+++ b/t/t6120-describe.sh
@@ -82,11 +82,13 @@ check_describe R-2-gHASH HEAD^^
check_describe A-3-gHASH HEAD^^2
check_describe B HEAD^^2^
check_describe R-1-gHASH HEAD^^^
+check_describe R-1-gHASH R-1-g$(git rev-parse --short HEAD^^)~1
check_describe c-7-gHASH --tags HEAD
check_describe c-6-gHASH --tags HEAD^
check_describe e-1-gHASH --tags HEAD^^
check_describe c-2-gHASH --tags HEAD^^2
+check_describe c-2-gHASH --tags c-2-g$(git rev-parse --short HEAD^^2)^0
check_describe B --tags HEAD^^2^
check_describe e --tags HEAD^^^
check_describe e --tags --exact-match HEAD^^^
@@ -725,4 +727,26 @@ test_expect_success '--exact-match does not show --always fallback' '
test_must_fail git describe --exact-match --always
'
+test_expect_success 'avoid being fooled by describe-like filename' '
+ test_when_finished rm out &&
+
+ git rev-parse --short HEAD >out &&
+ FILENAME=filename-g$(cat out) &&
+ touch $FILENAME &&
+ git add $FILENAME &&
+ git commit -m "Add $FILENAME" &&
+
+ git cat-file -t HEAD:$FILENAME >actual &&
+
+ echo blob >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'do not be fooled by invalid describe format ' '
+ test_when_finished rm out &&
+
+ git rev-parse --short HEAD >out &&
+ test_must_fail git cat-file -t "refs/tags/super-invalid/./../...../ ~^:/?*[////\\\\\\&}/busted.lock-42-g"$(cat out)
+'
+
test_done
diff --git a/t/t6423-merge-rename-directories.sh b/t/t6423-merge-rename-directories.sh
index 88d1cf2cde..94080c65d1 100755
--- a/t/t6423-merge-rename-directories.sh
+++ b/t/t6423-merge-rename-directories.sh
@@ -5071,7 +5071,8 @@ test_expect_success '12i: Directory rename causes rename-to-self' '
test_path_is_file source/bar &&
test_path_is_file source/baz &&
- git ls-files | uniq >tracked &&
+ git ls-files >actual &&
+ uniq <actual >tracked &&
test_line_count = 3 tracked &&
git status --porcelain -uno >actual &&
@@ -5129,7 +5130,8 @@ test_expect_success '12j: Directory rename to root causes rename-to-self' '
test_path_is_file bar &&
test_path_is_file baz &&
- git ls-files | uniq >tracked &&
+ git ls-files >actual &&
+ uniq <actual >tracked &&
test_line_count = 3 tracked &&
git status --porcelain -uno >actual &&
@@ -5187,7 +5189,8 @@ test_expect_success '12k: Directory rename with sibling causes rename-to-self' '
test_path_is_file dirA/bar &&
test_path_is_file dirA/baz &&
- git ls-files | uniq >tracked &&
+ git ls-files >actual &&
+ uniq <actual >tracked &&
test_line_count = 3 tracked &&
git status --porcelain -uno >actual &&
diff --git a/t/t6500-gc.sh b/t/t6500-gc.sh
index 5378455968..bef472cb8d 100755
--- a/t/t6500-gc.sh
+++ b/t/t6500-gc.sh
@@ -338,6 +338,39 @@ test_expect_success 'gc.maxCruftSize sets appropriate repack options' '
test_subcommand $cruft_max_size_opts --max-cruft-size=3145728 <trace2.txt
'
+test_expect_success '--expire-to sets repack --expire-to' '
+ rm -rf expired &&
+ mkdir expired &&
+ expire_to="$(pwd)/expired/pack" &&
+ GIT_TRACE2_EVENT=$(pwd)/trace2.txt git -C cruft--max-size gc --cruft --expire-to="$expire_to" &&
+ test_subcommand $cruft_max_size_opts --expire-to="$expire_to" <trace2.txt
+'
+
+test_expect_success '--expire-to with --prune=now sets repack --expire-to' '
+ rm -rf expired &&
+ mkdir expired &&
+ expire_to="$(pwd)/expired/pack" &&
+ GIT_TRACE2_EVENT=$(pwd)/trace2.txt git -C cruft--max-size gc --cruft --prune=now --expire-to="$expire_to" &&
+ test_subcommand git repack -d -l --cruft --cruft-expiration=now --expire-to="$expire_to" <trace2.txt
+'
+
+
+test_expect_success '--expire-to with --no-cruft sets repack -A' '
+ rm -rf expired &&
+ mkdir expired &&
+ expire_to="$(pwd)/expired/pack" &&
+ GIT_TRACE2_EVENT=$(pwd)/trace2.txt git -C cruft--max-size gc --no-cruft --expire-to="$expire_to" &&
+ test_subcommand git repack -d -l -A --unpack-unreachable=2.weeks.ago <trace2.txt
+'
+
+test_expect_success '--expire-to with --no-cruft sets repack -a' '
+ rm -rf expired &&
+ mkdir expired &&
+ expire_to="$(pwd)/expired/pack" &&
+ GIT_TRACE2_EVENT=$(pwd)/trace2.txt git -C cruft--max-size gc --no-cruft --prune=now --expire-to="$expire_to" &&
+ test_subcommand git repack -d -l -a <trace2.txt
+'
+
run_and_wait_for_gc () {
# We read stdout from gc for the side effect of waiting until the
# background gc process exits, closing its fd 9. Furthermore, the
diff --git a/t/t6600-test-reach.sh b/t/t6600-test-reach.sh
index 2591f8b8b3..6638d1aa1d 100755
--- a/t/t6600-test-reach.sh
+++ b/t/t6600-test-reach.sh
@@ -733,4 +733,33 @@ test_expect_success 'for-each-ref is-base:multiple' '
--format="%(refname)[%(is-base:commit-2-3)-%(is-base:commit-6-5)]" --stdin
'
+test_expect_success 'for-each-ref is-base: --sort' '
+ cat >input <<-\EOF &&
+ refs/heads/commit-1-1
+ refs/heads/commit-4-2
+ refs/heads/commit-4-4
+ refs/heads/commit-8-4
+ EOF
+
+ cat >expect <<-\EOF &&
+ refs/heads/commit-1-1
+ refs/heads/commit-4-4
+ refs/heads/commit-8-4
+ refs/heads/commit-4-2
+ EOF
+ run_all_modes git for-each-ref \
+ --format="%(refname)" --stdin \
+ --sort=refname --sort=is-base:commit-2-3 &&
+
+ cat >expect <<-\EOF &&
+ refs/heads/commit-4-2
+ refs/heads/commit-1-1
+ refs/heads/commit-4-4
+ refs/heads/commit-8-4
+ EOF
+ run_all_modes git for-each-ref \
+ --format="%(refname)" --stdin \
+ --sort=refname --sort=-is-base:commit-2-3
+'
+
test_done
diff --git a/t/t6601-path-walk.sh b/t/t6601-path-walk.sh
new file mode 100755
index 0000000000..c89b0f1e19
--- /dev/null
+++ b/t/t6601-path-walk.sh
@@ -0,0 +1,400 @@
+#!/bin/sh
+
+TEST_PASSES_SANITIZE_LEAK=true
+
+test_description='direct path-walk API tests'
+
+. ./test-lib.sh
+
+test_expect_success 'setup test repository' '
+ git checkout -b base &&
+
+ # Make some objects that will only be reachable
+ # via non-commit tags.
+ mkdir child &&
+ echo file >child/file &&
+ git add child &&
+ git commit -m "will abandon" &&
+ git tag -a -m "tree" tree-tag HEAD^{tree} &&
+ echo file2 >file2 &&
+ git add file2 &&
+ git commit --amend -m "will abandon" &&
+ git tag tree-tag2 HEAD^{tree} &&
+
+ echo blob >file &&
+ blob_oid=$(git hash-object -t blob -w --stdin <file) &&
+ git tag -a -m "blob" blob-tag "$blob_oid" &&
+ echo blob2 >file2 &&
+ blob2_oid=$(git hash-object -t blob -w --stdin <file2) &&
+ git tag blob-tag2 "$blob2_oid" &&
+
+ rm -fr child file file2 &&
+
+ mkdir left &&
+ mkdir right &&
+ echo a >a &&
+ echo b >left/b &&
+ echo c >right/c &&
+ git add . &&
+ git commit --amend -m "first" &&
+ git tag -m "first" first HEAD &&
+
+ echo d >right/d &&
+ git add right &&
+ git commit -m "second" &&
+ git tag -a -m "second (under)" second.1 HEAD &&
+ git tag -a -m "second (top)" second.2 second.1 &&
+
+ # Set up file/dir collision in history.
+ rm a &&
+ mkdir a &&
+ echo a >a/a &&
+ echo bb >left/b &&
+ git add a left &&
+ git commit -m "third" &&
+ git tag -a -m "third" third &&
+
+ git checkout -b topic HEAD~1 &&
+ echo cc >right/c &&
+ git commit -a -m "topic" &&
+ git tag -a -m "fourth" fourth
+'
+
+test_expect_success 'all' '
+ test-tool path-walk -- --all >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 0:commit::$(git rev-parse base)
+ 0:commit::$(git rev-parse base~1)
+ 0:commit::$(git rev-parse base~2)
+ 1:tag:/tags:$(git rev-parse refs/tags/first)
+ 1:tag:/tags:$(git rev-parse refs/tags/second.1)
+ 1:tag:/tags:$(git rev-parse refs/tags/second.2)
+ 1:tag:/tags:$(git rev-parse refs/tags/third)
+ 1:tag:/tags:$(git rev-parse refs/tags/fourth)
+ 1:tag:/tags:$(git rev-parse refs/tags/tree-tag)
+ 1:tag:/tags:$(git rev-parse refs/tags/blob-tag)
+ 2:blob:/tagged-blobs:$(git rev-parse refs/tags/blob-tag^{})
+ 2:blob:/tagged-blobs:$(git rev-parse refs/tags/blob-tag2^{})
+ 3:tree::$(git rev-parse topic^{tree})
+ 3:tree::$(git rev-parse base^{tree})
+ 3:tree::$(git rev-parse base~1^{tree})
+ 3:tree::$(git rev-parse base~2^{tree})
+ 3:tree::$(git rev-parse refs/tags/tree-tag^{})
+ 3:tree::$(git rev-parse refs/tags/tree-tag2^{})
+ 4:blob:a:$(git rev-parse base~2:a)
+ 5:blob:file2:$(git rev-parse refs/tags/tree-tag2^{}:file2)
+ 6:tree:a/:$(git rev-parse base:a)
+ 7:tree:child/:$(git rev-parse refs/tags/tree-tag:child)
+ 8:blob:child/file:$(git rev-parse refs/tags/tree-tag:child/file)
+ 9:tree:left/:$(git rev-parse base:left)
+ 9:tree:left/:$(git rev-parse base~2:left)
+ 10:blob:left/b:$(git rev-parse base~2:left/b)
+ 10:blob:left/b:$(git rev-parse base:left/b)
+ 11:tree:right/:$(git rev-parse topic:right)
+ 11:tree:right/:$(git rev-parse base~1:right)
+ 11:tree:right/:$(git rev-parse base~2:right)
+ 12:blob:right/c:$(git rev-parse base~2:right/c)
+ 12:blob:right/c:$(git rev-parse topic:right/c)
+ 13:blob:right/d:$(git rev-parse base~1:right/d)
+ blobs:10
+ commits:4
+ tags:7
+ trees:13
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'indexed objects' '
+ test_when_finished git reset --hard &&
+
+ # stage change into index, adding a blob but
+ # also invalidating the cache-tree for the root
+ # and the "left" directory.
+ echo bogus >left/c &&
+ git add left &&
+
+ test-tool path-walk -- --indexed-objects >out &&
+
+ cat >expect <<-EOF &&
+ 0:blob:a:$(git rev-parse HEAD:a)
+ 1:blob:left/b:$(git rev-parse HEAD:left/b)
+ 2:blob:left/c:$(git rev-parse :left/c)
+ 3:blob:right/c:$(git rev-parse HEAD:right/c)
+ 4:blob:right/d:$(git rev-parse HEAD:right/d)
+ 5:tree:right/:$(git rev-parse topic:right)
+ blobs:5
+ commits:0
+ tags:0
+ trees:1
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'branches and indexed objects mix well' '
+ test_when_finished git reset --hard &&
+
+ # stage change into index, adding a blob but
+ # also invalidating the cache-tree for the root
+ # and the "right" directory.
+ echo fake >right/d &&
+ git add right &&
+
+ test-tool path-walk -- --indexed-objects --branches >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 0:commit::$(git rev-parse base)
+ 0:commit::$(git rev-parse base~1)
+ 0:commit::$(git rev-parse base~2)
+ 1:tree::$(git rev-parse topic^{tree})
+ 1:tree::$(git rev-parse base^{tree})
+ 1:tree::$(git rev-parse base~1^{tree})
+ 1:tree::$(git rev-parse base~2^{tree})
+ 2:tree:a/:$(git rev-parse refs/tags/third:a)
+ 3:tree:left/:$(git rev-parse base:left)
+ 3:tree:left/:$(git rev-parse base~2:left)
+ 4:blob:left/b:$(git rev-parse base:left/b)
+ 4:blob:left/b:$(git rev-parse base~2:left/b)
+ 5:tree:right/:$(git rev-parse topic:right)
+ 5:tree:right/:$(git rev-parse base~1:right)
+ 5:tree:right/:$(git rev-parse base~2:right)
+ 6:blob:right/c:$(git rev-parse base~2:right/c)
+ 6:blob:right/c:$(git rev-parse topic:right/c)
+ 7:blob:right/d:$(git rev-parse base~1:right/d)
+ 7:blob:right/d:$(git rev-parse :right/d)
+ 8:blob:a:$(git rev-parse base~2:a)
+ blobs:7
+ commits:4
+ tags:0
+ trees:10
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'base & topic, sparse' '
+ cat >patterns <<-EOF &&
+ /*
+ !/*/
+ /left/
+ EOF
+
+ test-tool path-walk --stdin-pl -- base topic <patterns >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 0:commit::$(git rev-parse base)
+ 0:commit::$(git rev-parse base~1)
+ 0:commit::$(git rev-parse base~2)
+ 1:tree::$(git rev-parse topic^{tree})
+ 1:tree::$(git rev-parse base^{tree})
+ 1:tree::$(git rev-parse base~1^{tree})
+ 1:tree::$(git rev-parse base~2^{tree})
+ 2:blob:a:$(git rev-parse base~2:a)
+ 3:tree:left/:$(git rev-parse base:left)
+ 3:tree:left/:$(git rev-parse base~2:left)
+ 4:blob:left/b:$(git rev-parse base~2:left/b)
+ 4:blob:left/b:$(git rev-parse base:left/b)
+ blobs:3
+ commits:4
+ tags:0
+ trees:6
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'topic only' '
+ test-tool path-walk -- topic >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 0:commit::$(git rev-parse base~1)
+ 0:commit::$(git rev-parse base~2)
+ 1:tree::$(git rev-parse topic^{tree})
+ 1:tree::$(git rev-parse base~1^{tree})
+ 1:tree::$(git rev-parse base~2^{tree})
+ 2:blob:a:$(git rev-parse base~2:a)
+ 3:tree:left/:$(git rev-parse base~2:left)
+ 4:blob:left/b:$(git rev-parse base~2:left/b)
+ 5:tree:right/:$(git rev-parse topic:right)
+ 5:tree:right/:$(git rev-parse base~1:right)
+ 5:tree:right/:$(git rev-parse base~2:right)
+ 6:blob:right/c:$(git rev-parse base~2:right/c)
+ 6:blob:right/c:$(git rev-parse topic:right/c)
+ 7:blob:right/d:$(git rev-parse base~1:right/d)
+ blobs:5
+ commits:3
+ tags:0
+ trees:7
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'topic, not base' '
+ test-tool path-walk -- topic --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 1:tree::$(git rev-parse topic^{tree})
+ 2:blob:a:$(git rev-parse topic:a):UNINTERESTING
+ 3:tree:left/:$(git rev-parse topic:left):UNINTERESTING
+ 4:blob:left/b:$(git rev-parse topic:left/b):UNINTERESTING
+ 5:tree:right/:$(git rev-parse topic:right)
+ 6:blob:right/c:$(git rev-parse topic:right/c)
+ 7:blob:right/d:$(git rev-parse topic:right/d):UNINTERESTING
+ blobs:4
+ commits:1
+ tags:0
+ trees:3
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'fourth, blob-tag2, not base' '
+ test-tool path-walk -- fourth blob-tag2 --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 1:tag:/tags:$(git rev-parse fourth)
+ 2:blob:/tagged-blobs:$(git rev-parse refs/tags/blob-tag2^{})
+ 3:tree::$(git rev-parse topic^{tree})
+ 4:blob:a:$(git rev-parse base~1:a):UNINTERESTING
+ 5:tree:left/:$(git rev-parse base~1:left):UNINTERESTING
+ 6:blob:left/b:$(git rev-parse base~1:left/b):UNINTERESTING
+ 7:tree:right/:$(git rev-parse topic:right)
+ 8:blob:right/c:$(git rev-parse topic:right/c)
+ 9:blob:right/d:$(git rev-parse base~1:right/d):UNINTERESTING
+ blobs:5
+ commits:1
+ tags:1
+ trees:3
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'topic, not base, only blobs' '
+ test-tool path-walk --no-trees --no-commits \
+ -- topic --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:blob:a:$(git rev-parse topic:a):UNINTERESTING
+ 1:blob:left/b:$(git rev-parse topic:left/b):UNINTERESTING
+ 2:blob:right/c:$(git rev-parse topic:right/c)
+ 3:blob:right/d:$(git rev-parse topic:right/d):UNINTERESTING
+ blobs:4
+ commits:0
+ tags:0
+ trees:0
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+# No, this doesn't make a lot of sense for the path-walk API,
+# but it is possible to do.
+test_expect_success 'topic, not base, only commits' '
+ test-tool path-walk --no-blobs --no-trees \
+ -- topic --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ commits:1
+ blobs:0
+ tags:0
+ trees:0
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'topic, not base, only trees' '
+ test-tool path-walk --no-blobs --no-commits \
+ -- topic --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:tree::$(git rev-parse topic^{tree})
+ 1:tree:left/:$(git rev-parse topic:left):UNINTERESTING
+ 2:tree:right/:$(git rev-parse topic:right)
+ commits:0
+ blobs:0
+ tags:0
+ trees:3
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'topic, not base, boundary' '
+ test-tool path-walk -- --boundary topic --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 0:commit::$(git rev-parse base~1):UNINTERESTING
+ 1:tree::$(git rev-parse topic^{tree})
+ 1:tree::$(git rev-parse base~1^{tree}):UNINTERESTING
+ 2:blob:a:$(git rev-parse base~1:a):UNINTERESTING
+ 3:tree:left/:$(git rev-parse base~1:left):UNINTERESTING
+ 4:blob:left/b:$(git rev-parse base~1:left/b):UNINTERESTING
+ 5:tree:right/:$(git rev-parse topic:right)
+ 5:tree:right/:$(git rev-parse base~1:right):UNINTERESTING
+ 6:blob:right/c:$(git rev-parse base~1:right/c):UNINTERESTING
+ 6:blob:right/c:$(git rev-parse topic:right/c)
+ 7:blob:right/d:$(git rev-parse base~1:right/d):UNINTERESTING
+ blobs:5
+ commits:2
+ tags:0
+ trees:5
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'topic, not base, boundary with pruning' '
+ test-tool path-walk --prune -- --boundary topic --not base >out &&
+
+ cat >expect <<-EOF &&
+ 0:commit::$(git rev-parse topic)
+ 0:commit::$(git rev-parse base~1):UNINTERESTING
+ 1:tree::$(git rev-parse topic^{tree})
+ 1:tree::$(git rev-parse base~1^{tree}):UNINTERESTING
+ 2:tree:right/:$(git rev-parse topic:right)
+ 2:tree:right/:$(git rev-parse base~1:right):UNINTERESTING
+ 3:blob:right/c:$(git rev-parse base~1:right/c):UNINTERESTING
+ 3:blob:right/c:$(git rev-parse topic:right/c)
+ blobs:2
+ commits:2
+ tags:0
+ trees:4
+ EOF
+
+ test_cmp_sorted expect out
+'
+
+test_expect_success 'trees are reported exactly once' '
+ test_when_finished "rm -rf unique-trees" &&
+ test_create_repo unique-trees &&
+ (
+ cd unique-trees &&
+ mkdir initial &&
+ test_commit initial/file &&
+ git switch -c move-to-top &&
+ git mv initial/file.t ./ &&
+ test_tick &&
+ git commit -m moved &&
+ git update-ref refs/heads/other HEAD
+ ) &&
+ test-tool -C unique-trees path-walk -- --all >out &&
+ tree=$(git -C unique-trees rev-parse HEAD:) &&
+ grep "$tree" out >out-filtered &&
+ test_line_count = 1 out-filtered
+'
+
+test_done
diff --git a/t/t7110-reset-merge.sh b/t/t7110-reset-merge.sh
index 61669a2d21..9a335071af 100755
--- a/t/t7110-reset-merge.sh
+++ b/t/t7110-reset-merge.sh
@@ -270,13 +270,13 @@ test_expect_success '--merge is ok with added/deleted merge' '
git reset --hard third &&
rm -f file2 &&
test_must_fail git merge branch3 &&
- ! test -f file2 &&
- test -f file3 &&
+ test_path_is_missing file2 &&
+ test_path_is_file file3 &&
git diff --exit-code file3 &&
git diff --exit-code branch3 file3 &&
git reset --merge HEAD &&
- ! test -f file3 &&
- ! test -f file2 &&
+ test_path_is_missing file3 &&
+ test_path_is_missing file2 &&
git diff --exit-code --cached
'
@@ -284,8 +284,8 @@ test_expect_success '--keep fails with added/deleted merge' '
git reset --hard third &&
rm -f file2 &&
test_must_fail git merge branch3 &&
- ! test -f file2 &&
- test -f file3 &&
+ test_path_is_missing file2 &&
+ test_path_is_file file3 &&
git diff --exit-code file3 &&
git diff --exit-code branch3 file3 &&
test_must_fail git reset --keep HEAD 2>err.log &&
diff --git a/t/t7406-submodule-update.sh b/t/t7406-submodule-update.sh
index 297c6c3b5c..c562bad042 100755
--- a/t/t7406-submodule-update.sh
+++ b/t/t7406-submodule-update.sh
@@ -1093,7 +1093,9 @@ test_expect_success 'submodule update --quiet passes quietness to fetch with a s
) &&
git clone super4 super5 &&
(cd super5 &&
- git submodule update --quiet --init --depth=1 submodule3 >out 2>err &&
+ # This test var can mess with the stderr output checked in this test.
+ GIT_TEST_NAME_HASH_VERSION=1 \
+ git submodule update --quiet --init --depth=1 submodule3 >out 2>err &&
test_must_be_empty out &&
test_must_be_empty err
) &&
diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh
index 8d7b234beb..77b6d0040e 100755
--- a/t/t7407-submodule-foreach.sh
+++ b/t/t7407-submodule-foreach.sh
@@ -426,14 +426,14 @@ test_expect_success 'option-like arguments passed to foreach commands are not lo
git submodule foreach "echo be --quiet" > ../expected &&
git submodule foreach echo be --quiet > ../actual
) &&
- grep -sq -e "--quiet" expected &&
+ test_grep -e "--quiet" expected &&
test_cmp expected actual
'
test_expect_success 'option-like arguments passed to foreach recurse correctly' '
git -C clone2 submodule foreach --recursive "echo be --an-option" >expect &&
git -C clone2 submodule foreach --recursive echo be --an-option >actual &&
- grep -e "--an-option" expect &&
+ test_grep -e "--an-option" expect &&
test_cmp expect actual
'
diff --git a/t/t7422-submodule-output.sh b/t/t7422-submodule-output.sh
index f21e920367..023a5cbdc4 100755
--- a/t/t7422-submodule-output.sh
+++ b/t/t7422-submodule-output.sh
@@ -167,10 +167,45 @@ do
done
test_expect_success !MINGW 'git submodule status --recursive propagates SIGPIPE' '
- { git submodule status --recursive 2>err; echo $?>status; } |
- grep -q X/S &&
- test_must_be_empty err &&
- test_match_signal 13 "$(cat status)"
+ # The test setup is somewhat involved because triggering a SIGPIPE is
+ # racy with buffered pipes. To avoid the raciness we thus need to make
+ # sure that the subprocess in question fills the buffers completely,
+ # which requires a couple thousand submodules in total.
+ test_when_finished "rm -rf submodule repo" &&
+ git init submodule &&
+ (
+ cd submodule &&
+ test_commit initial &&
+
+ COMMIT=$(git rev-parse HEAD) &&
+ for i in $(test_seq 2000)
+ do
+ printf "[submodule \"sm-$i\"]\npath = recursive-submodule-path-$i\n" "$i" ||
+ return 1
+ done >gitmodules &&
+ BLOB=$(git hash-object -w --stdin <gitmodules) &&
+
+ printf "100644 blob $BLOB\t.gitmodules\n" >tree &&
+ for i in $(test_seq 2000)
+ do
+ printf "160000 commit $COMMIT\trecursive-submodule-path-%d\n" "$i" ||
+ return 1
+ done >>tree &&
+ TREE=$(git mktree <tree) &&
+
+ COMMIT=$(git commit-tree "$TREE") &&
+ git reset --hard "$COMMIT"
+ ) &&
+
+ git init repo &&
+ (
+ cd repo &&
+ GIT_ALLOW_PROTOCOL=file git submodule add "$(pwd)"/../submodule &&
+ { git submodule status --recursive 2>err; echo $?>status; } |
+ grep -q recursive-submodule-path-1 &&
+ test_must_be_empty err &&
+ test_match_signal 13 "$(cat status)"
+ )
'
test_done
diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh
index ef54cff4fa..2a8df29219 100755
--- a/t/t7600-merge.sh
+++ b/t/t7600-merge.sh
@@ -173,7 +173,7 @@ test_expect_success 'merge -h with invalid index' '
cd broken &&
git init &&
>.git/index &&
- test_expect_code 129 git merge -h 2>usage
+ test_expect_code 129 git merge -h >usage
) &&
test_grep "[Uu]sage: git merge" broken/usage
'
diff --git a/t/t7603-merge-reduce-heads.sh b/t/t7603-merge-reduce-heads.sh
index 4887ca705b..1f8c3b7ccb 100755
--- a/t/t7603-merge-reduce-heads.sh
+++ b/t/t7603-merge-reduce-heads.sh
@@ -52,12 +52,12 @@ test_expect_success 'merge c1 with c2, c3, c4, c5' '
test "$(git rev-parse c3)" = "$(git rev-parse HEAD^3)" &&
test "$(git rev-parse c5)" = "$(git rev-parse HEAD^4)" &&
git diff --exit-code &&
- test -f c0.c &&
- test -f c1.c &&
- test -f c2.c &&
- test -f c3.c &&
- test -f c4.c &&
- test -f c5.c &&
+ test_path_is_file c0.c &&
+ test_path_is_file c1.c &&
+ test_path_is_file c2.c &&
+ test_path_is_file c3.c &&
+ test_path_is_file c4.c &&
+ test_path_is_file c5.c &&
git show --format=%s -s >actual &&
! grep c1 actual &&
grep c2 actual &&
@@ -75,12 +75,12 @@ test_expect_success 'pull c2, c3, c4, c5 into c1' '
test "$(git rev-parse c3)" = "$(git rev-parse HEAD^3)" &&
test "$(git rev-parse c5)" = "$(git rev-parse HEAD^4)" &&
git diff --exit-code &&
- test -f c0.c &&
- test -f c1.c &&
- test -f c2.c &&
- test -f c3.c &&
- test -f c4.c &&
- test -f c5.c &&
+ test_path_is_file c0.c &&
+ test_path_is_file c1.c &&
+ test_path_is_file c2.c &&
+ test_path_is_file c3.c &&
+ test_path_is_file c4.c &&
+ test_path_is_file c5.c &&
git show --format=%s -s >actual &&
! grep c1 actual &&
grep c2 actual &&
diff --git a/t/t7700-repack.sh b/t/t7700-repack.sh
index be1188e736..611755cc13 100755
--- a/t/t7700-repack.sh
+++ b/t/t7700-repack.sh
@@ -308,7 +308,10 @@ test_expect_success 'no bitmaps created if .keep files present' '
keep=${pack%.pack}.keep &&
test_when_finished "rm -f \"\$keep\"" &&
>"$keep" &&
- git -C bare.git repack -ad 2>stderr &&
+
+ # Disable --name-hash-version test due to stderr comparison.
+ GIT_TEST_NAME_HASH_VERSION=1 \
+ git -C bare.git repack -ad 2>stderr &&
test_must_be_empty stderr &&
find bare.git/objects/pack/ -type f -name "*.bitmap" >actual &&
test_must_be_empty actual
@@ -319,7 +322,10 @@ test_expect_success 'auto-bitmaps do not complain if unavailable' '
blob=$(test-tool genrandom big $((1024*1024)) |
git -C bare.git hash-object -w --stdin) &&
git -C bare.git update-ref refs/tags/big $blob &&
- git -C bare.git repack -ad 2>stderr &&
+
+ # Disable --name-hash-version test due to stderr comparison.
+ GIT_TEST_NAME_HASH_VERSION=1 \
+ git -C bare.git repack -ad 2>stderr &&
test_must_be_empty stderr &&
find bare.git/objects/pack -type f -name "*.bitmap" >actual &&
test_must_be_empty actual
@@ -776,6 +782,12 @@ test_expect_success 'repack -ad cleans up old .tmp-* packs' '
test_must_be_empty tmpfiles
'
+test_expect_success '--name-hash-version option passes through to pack-objects' '
+ GIT_TRACE2_EVENT="$(pwd)/hash-trace.txt" \
+ git repack -a --name-hash-version=2 &&
+ test_subcommand_flex git pack-objects --name-hash-version=2 <hash-trace.txt
+'
+
test_expect_success 'setup for update-server-info' '
git init update-server-info &&
test_commit -C update-server-info message
diff --git a/t/t7701-repack-unpack-unreachable.sh b/t/t7701-repack-unpack-unreachable.sh
index 5715f4d69a..5559d4ccb4 100755
--- a/t/t7701-repack-unpack-unreachable.sh
+++ b/t/t7701-repack-unpack-unreachable.sh
@@ -195,4 +195,20 @@ test_expect_success 'repack -k packs unreachable loose objects' '
git cat-file -p $sha1
'
+test_expect_success 'repack -k packs unreachable loose objects without existing packfiles' '
+ test_when_finished "rm -rf repo" &&
+ git init repo &&
+ (
+ cd repo &&
+
+ oid=$(echo would-be-deleted-loose | git hash-object -w --stdin) &&
+ objpath=.git/objects/$(echo $sha1 | sed "s,..,&/,") &&
+ test_path_is_file $objpath &&
+
+ git repack -ad --keep-unreachable &&
+ test_path_is_missing $objpath &&
+ git cat-file -p $oid
+ )
+'
+
test_done
diff --git a/t/t8002-blame.sh b/t/t8002-blame.sh
index 1ad039e123..e98993276a 100755
--- a/t/t8002-blame.sh
+++ b/t/t8002-blame.sh
@@ -138,7 +138,7 @@ test_expect_success 'blame --abbrev -b truncates the blank boundary' '
# Note that `--abbrev=` always gets incremented by 1, which is why we
# expect 11 leading spaces and not 10.
cat >expect <<-EOF &&
- $(printf "%0.s " $(test_seq 11)) (<author@example.com> 2005-04-07 15:45:13 -0700 1) abbrev
+ $(printf "%11s" "") (<author@example.com> 2005-04-07 15:45:13 -0700 1) abbrev
EOF
git blame -b --abbrev=10 ^HEAD -- abbrev.t >actual &&
test_cmp expect actual
@@ -146,7 +146,7 @@ test_expect_success 'blame --abbrev -b truncates the blank boundary' '
test_expect_success 'blame with excessive --abbrev and -b culls to hash length' '
cat >expect <<-EOF &&
- $(printf "%0.s " $(test_seq $hexsz)) (<author@example.com> 2005-04-07 15:45:13 -0700 1) abbrev
+ $(printf "%${hexsz}s" "") (<author@example.com> 2005-04-07 15:45:13 -0700 1) abbrev
EOF
git blame -b --abbrev=9000 ^HEAD -- abbrev.t >actual &&
test_cmp expect actual
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
index 85a5074b5e..8da318d2b5 100755
--- a/t/t9003-help-autocorrect.sh
+++ b/t/t9003-help-autocorrect.sh
@@ -28,15 +28,18 @@ test_expect_success 'setup' '
test_cmp expect actual
'
-test_expect_success 'autocorrect showing candidates' '
- git config help.autocorrect 0 &&
+for show in false no off 0 show
+do
+ test_expect_success 'autocorrect showing candidates' '
+ git config help.autocorrect $show &&
- test_must_fail git lfg 2>actual &&
- grep "^ lgf" actual &&
+ test_must_fail git lfg 2>actual &&
+ grep "^ lgf" actual &&
- test_must_fail git distimdist 2>actual &&
- grep "^ distimdistim" actual
-'
+ test_must_fail git distimdist 2>actual &&
+ grep "^ distimdistim" actual
+ '
+done
for immediate in -1 immediate
do
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 78e054ab50..79377bc0fc 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -927,7 +927,7 @@ test_expect_success () {
test -n "$test_skip_test_preamble" ||
say >&3 "expecting success of $TEST_NUMBER.$test_count '$1': $test_body"
if test_run_ "$test_body" &&
- check_test_results_san_file_empty_
+ ! check_test_results_san_file_has_entries_
then
test_ok_ "$1"
else
@@ -1268,6 +1268,16 @@ test_cmp () {
eval "$GIT_TEST_CMP" '"$@"'
}
+# test_cmp_sorted runs test_cmp on sorted versions of the two
+# input files. Uses "$1.sorted" and "$2.sorted" as temp files.
+
+test_cmp_sorted () {
+ sort <"$1" >"$1.sorted" &&
+ sort <"$2" >"$2.sorted" &&
+ test_cmp "$1.sorted" "$2.sorted" &&
+ rm "$1.sorted" "$2.sorted"
+}
+
# Check that the given config key has the expected value.
#
# test_cmp_config [-C <dir>] <expected-value>
@@ -1886,6 +1896,32 @@ test_subcommand () {
fi
}
+# Check that the given subcommand was run with the given set of
+# arguments in order (but with possible extra arguments).
+#
+# test_subcommand_flex [!] <command> <args>... < <trace>
+#
+# If the first parameter passed is !, this instead checks that
+# the given command was not called.
+#
+test_subcommand_flex () {
+ local negate=
+ if test "$1" = "!"
+ then
+ negate=t
+ shift
+ fi
+
+ local expr="$(printf '"%s".*' "$@")"
+
+ if test -n "$negate"
+ then
+ ! grep "\[$expr\]"
+ else
+ grep "\[$expr\]"
+ fi
+}
+
# Check that the given command was invoked as part of the
# trace2-format trace on stdin.
#
@@ -2007,3 +2043,11 @@ test_trailing_hash () {
test-tool hexdump |
sed "s/ //g"
}
+
+# Trim and replace each character with ascii code below 32 or above
+# 127 (included) using a dot '.' character.
+# Octal intervals \001-\040 and \177-\377
+# correspond to decimal intervals 1-32 and 127-255
+test_redact_non_printables () {
+ tr -d "\n\r" | tr "[\001-\040][\177-\377]" "."
+}
diff --git a/t/test-lib.sh b/t/test-lib.sh
index d1f62adbf8..9001ed3a64 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1169,20 +1169,20 @@ test_atexit_handler () {
teardown_malloc_check
}
-check_test_results_san_file_empty_ () {
- test -z "$TEST_RESULTS_SAN_FILE" && return 0
-
- # stderr piped to /dev/null because the directory may have
- # been "rmdir"'d already.
- ! find "$TEST_RESULTS_SAN_DIR" \
- -type f \
- -name "$TEST_RESULTS_SAN_FILE_PFX.*" 2>/dev/null |
- xargs grep ^DEDUP_TOKEN |
+check_test_results_san_file_has_entries_ () {
+ test -z "$TEST_RESULTS_SAN_FILE" && return 1
+
+ # Lines marked with DEDUP_TOKEN show unique leaks. We only care that we
+ # found at least one.
+ #
+ # But also suppress any false positives caused by bugs or races in the
+ # sanitizer itself.
+ grep -s ^DEDUP_TOKEN "$TEST_RESULTS_SAN_FILE".* |
grep -qv sanitizer::GetThreadStackTopAndBottom
}
check_test_results_san_file_ () {
- if check_test_results_san_file_empty_
+ if ! check_test_results_san_file_has_entries_
then
return
fi &&
@@ -1862,6 +1862,10 @@ test_lazy_prereq CURL '
curl --version
'
+test_lazy_prereq WITHOUT_BREAKING_CHANGES '
+ test -z "$WITH_BREAKING_CHANGES"
+'
+
# SHA1 is a test if the hash algorithm in use is SHA-1. This is both for tests
# which will not work with other hash algorithms and tests that work but don't
# test anything meaningful (e.g. special values which cause short collisions).
diff --git a/t/unit-tests/generate-clar-decls.sh b/t/unit-tests/generate-clar-decls.sh
index 3b315c64b3..abf6a2ea2a 100755
--- a/t/unit-tests/generate-clar-decls.sh
+++ b/t/unit-tests/generate-clar-decls.sh
@@ -14,6 +14,7 @@ do
suite_name=$(basename "$suite")
suite_name=${suite_name%.c}
suite_name=${suite_name#u-}
+ suite_name=$(echo "$suite_name" | tr '-' '_')
sed -ne "s/^\(void test_${suite_name}__[a-zA-Z_0-9][a-zA-Z_0-9]*(void)\)$/extern \1;/p" "$suite" ||
exit 1
done >"$OUTPUT"
diff --git a/t/unit-tests/t-example-decorate.c b/t/unit-tests/t-example-decorate.c
deleted file mode 100644
index bfc776e223..0000000000
--- a/t/unit-tests/t-example-decorate.c
+++ /dev/null
@@ -1,74 +0,0 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
-#include "test-lib.h"
-#include "object.h"
-#include "decorate.h"
-#include "repository.h"
-
-struct test_vars {
- struct object *one, *two, *three;
- struct decoration n;
- int decoration_a, decoration_b;
-};
-
-static void t_add(struct test_vars *vars)
-{
- void *ret = add_decoration(&vars->n, vars->one, &vars->decoration_a);
-
- check(ret == NULL);
- ret = add_decoration(&vars->n, vars->two, NULL);
- check(ret == NULL);
-}
-
-static void t_readd(struct test_vars *vars)
-{
- void *ret = add_decoration(&vars->n, vars->one, NULL);
-
- check(ret == &vars->decoration_a);
- ret = add_decoration(&vars->n, vars->two, &vars->decoration_b);
- check(ret == NULL);
-}
-
-static void t_lookup(struct test_vars *vars)
-{
- void *ret = lookup_decoration(&vars->n, vars->one);
-
- check(ret == NULL);
- ret = lookup_decoration(&vars->n, vars->two);
- check(ret == &vars->decoration_b);
- ret = lookup_decoration(&vars->n, vars->three);
- check(ret == NULL);
-}
-
-static void t_loop(struct test_vars *vars)
-{
- int objects_noticed = 0;
-
- for (size_t i = 0; i < vars->n.size; i++) {
- if (vars->n.entries[i].base)
- objects_noticed++;
- }
- check_int(objects_noticed, ==, 2);
-}
-
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
-{
- struct object_id one_oid = { { 1 } }, two_oid = { { 2 } }, three_oid = { { 3 } };
- struct test_vars vars = { 0 };
-
- vars.one = lookup_unknown_object(the_repository, &one_oid);
- vars.two = lookup_unknown_object(the_repository, &two_oid);
- vars.three = lookup_unknown_object(the_repository, &three_oid);
-
- TEST(t_add(&vars),
- "Add 2 objects, one with a non-NULL decoration and one with a NULL decoration.");
- TEST(t_readd(&vars),
- "When re-adding an already existing object, the old decoration is returned.");
- TEST(t_lookup(&vars),
- "Lookup returns the added declarations, or NULL if the object was never added.");
- TEST(t_loop(&vars), "The user can also loop through all entries.");
-
- clear_decoration(&vars.n, NULL);
-
- return test_done();
-}
diff --git a/t/unit-tests/t-mem-pool.c b/t/unit-tests/t-mem-pool.c
deleted file mode 100644
index fe500c704b..0000000000
--- a/t/unit-tests/t-mem-pool.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include "test-lib.h"
-#include "mem-pool.h"
-
-static void setup_static(void (*f)(struct mem_pool *), size_t block_alloc)
-{
- struct mem_pool pool = { .block_alloc = block_alloc };
- f(&pool);
- mem_pool_discard(&pool, 0);
-}
-
-static void t_calloc_100(struct mem_pool *pool)
-{
- size_t size = 100;
- char *buffer = mem_pool_calloc(pool, 1, size);
- for (size_t i = 0; i < size; i++)
- check_int(buffer[i], ==, 0);
- if (!check(pool->mp_block != NULL))
- return;
- check(pool->mp_block->next_free != NULL);
- check(pool->mp_block->end != NULL);
-}
-
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
-{
- TEST(setup_static(t_calloc_100, 1024 * 1024),
- "mem_pool_calloc returns 100 zeroed bytes with big block");
- TEST(setup_static(t_calloc_100, 1),
- "mem_pool_calloc returns 100 zeroed bytes with tiny block");
-
- return test_done();
-}
diff --git a/t/unit-tests/t-prio-queue.c b/t/unit-tests/t-prio-queue.c
deleted file mode 100644
index a053635000..0000000000
--- a/t/unit-tests/t-prio-queue.c
+++ /dev/null
@@ -1,91 +0,0 @@
-#include "test-lib.h"
-#include "prio-queue.h"
-
-static int intcmp(const void *va, const void *vb, void *data UNUSED)
-{
- const int *a = va, *b = vb;
- return *a - *b;
-}
-
-
-#define MISSING -1
-#define DUMP -2
-#define STACK -3
-#define GET -4
-#define REVERSE -5
-
-static int show(int *v)
-{
- return v ? *v : MISSING;
-}
-
-static void test_prio_queue(int *input, size_t input_size,
- int *result, size_t result_size)
-{
- struct prio_queue pq = { intcmp };
- int j = 0;
-
- for (size_t i = 0; i < input_size; i++) {
- void *peek, *get;
- switch(input[i]) {
- case GET:
- peek = prio_queue_peek(&pq);
- get = prio_queue_get(&pq);
- if (!check(peek == get))
- return;
- if (!check_uint(j, <, result_size))
- break;
- if (!check_int(result[j], ==, show(get)))
- test_msg(" j: %d", j);
- j++;
- break;
- case DUMP:
- while ((peek = prio_queue_peek(&pq))) {
- get = prio_queue_get(&pq);
- if (!check(peek == get))
- return;
- if (!check_uint(j, <, result_size))
- break;
- if (!check_int(result[j], ==, show(get)))
- test_msg(" j: %d", j);
- j++;
- }
- break;
- case STACK:
- pq.compare = NULL;
- break;
- case REVERSE:
- prio_queue_reverse(&pq);
- break;
- default:
- prio_queue_put(&pq, &input[i]);
- break;
- }
- }
- check_uint(j, ==, result_size);
- clear_prio_queue(&pq);
-}
-
-#define TEST_INPUT(input, result) \
- test_prio_queue(input, ARRAY_SIZE(input), result, ARRAY_SIZE(result))
-
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
-{
- TEST(TEST_INPUT(((int []){ 2, 6, 3, 10, 9, 5, 7, 4, 5, 8, 1, DUMP }),
- ((int []){ 1, 2, 3, 4, 5, 5, 6, 7, 8, 9, 10 })),
- "prio-queue works for basic input");
- TEST(TEST_INPUT(((int []){ 6, 2, 4, GET, 5, 3, GET, GET, 1, DUMP }),
- ((int []){ 2, 3, 4, 1, 5, 6 })),
- "prio-queue works for mixed put & get commands");
- TEST(TEST_INPUT(((int []){ 1, 2, GET, GET, GET, 1, 2, GET, GET, GET }),
- ((int []){ 1, 2, MISSING, 1, 2, MISSING })),
- "prio-queue works when queue is empty");
- TEST(TEST_INPUT(((int []){ STACK, 8, 1, 5, 4, 6, 2, 3, DUMP }),
- ((int []){ 3, 2, 6, 4, 5, 1, 8 })),
- "prio-queue works when used as a LIFO stack");
- TEST(TEST_INPUT(((int []){ STACK, 1, 2, 3, 4, 5, 6, REVERSE, DUMP }),
- ((int []){ 1, 2, 3, 4, 5, 6 })),
- "prio-queue works when LIFO stack is reversed");
-
- return test_done();
-}
diff --git a/t/unit-tests/t-reftable-basics.c b/t/unit-tests/t-reftable-basics.c
index 1d640b280f..9ba7eb05ad 100644
--- a/t/unit-tests/t-reftable-basics.c
+++ b/t/unit-tests/t-reftable-basics.c
@@ -120,7 +120,7 @@ int cmd_main(int argc UNUSED, const char *argv[] UNUSED)
for (size_t i = 0; i < ARRAY_SIZE(cases); i++) {
check(!reftable_buf_addstr(&a, cases[i].a));
check(!reftable_buf_addstr(&b, cases[i].b));
- check_int(common_prefix_size(&a, &b), ==, cases[i].want);
+ check_uint(common_prefix_size(&a, &b), ==, cases[i].want);
reftable_buf_reset(&a);
reftable_buf_reset(&b);
}
diff --git a/t/unit-tests/t-reftable-readwrite.c b/t/unit-tests/t-reftable-readwrite.c
index 6b75a419b9..c9626831da 100644
--- a/t/unit-tests/t-reftable-readwrite.c
+++ b/t/unit-tests/t-reftable-readwrite.c
@@ -108,8 +108,8 @@ static void t_log_buffer_size(void)
hash, to ensure that the compressed part is larger than the original.
*/
for (i = 0; i < REFTABLE_HASH_SIZE_SHA1; i++) {
- log.value.update.old_hash[i] = (uint8_t)(git_rand() % 256);
- log.value.update.new_hash[i] = (uint8_t)(git_rand() % 256);
+ log.value.update.old_hash[i] = (uint8_t)(git_rand(0) % 256);
+ log.value.update.new_hash[i] = (uint8_t)(git_rand(0) % 256);
}
reftable_writer_set_limits(w, update_index, update_index);
err = reftable_writer_add_log(w, &log);
@@ -325,7 +325,7 @@ static void t_log_zlib_corruption(void)
};
for (i = 0; i < sizeof(message) - 1; i++)
- message[i] = (uint8_t)(git_rand() % 64 + ' ');
+ message[i] = (uint8_t)(git_rand(0) % 64 + ' ');
reftable_writer_set_limits(w, 1, 1);
@@ -643,7 +643,7 @@ static void t_write_empty_table(void)
check_int(err, ==, REFTABLE_EMPTY_TABLE_ERROR);
reftable_writer_free(w);
- check_int(buf.len, ==, header_size(1) + footer_size(1));
+ check_uint(buf.len, ==, header_size(1) + footer_size(1));
block_source_from_buf(&source, &buf);
diff --git a/t/unit-tests/t-reftable-record.c b/t/unit-tests/t-reftable-record.c
index 42bc64cec8..d49d2a2729 100644
--- a/t/unit-tests/t-reftable-record.c
+++ b/t/unit-tests/t-reftable-record.c
@@ -58,9 +58,25 @@ static void t_varint_roundtrip(void)
}
}
+static void t_varint_overflow(void)
+{
+ unsigned char buf[] = {
+ 0xFF, 0xFF, 0xFF, 0xFF,
+ 0xFF, 0xFF, 0xFF, 0xFF,
+ 0xFF, 0x00,
+ };
+ struct string_view view = {
+ .buf = buf,
+ .len = sizeof(buf),
+ };
+ uint64_t value;
+ int err = get_var_int(&value, &view);
+ check_int(err, ==, -1);
+}
+
static void set_hash(uint8_t *h, int j)
{
- for (int i = 0; i < hash_size(REFTABLE_HASH_SHA1); i++)
+ for (size_t i = 0; i < hash_size(REFTABLE_HASH_SHA1); i++)
h[i] = (j >> i) & 0xff;
}
@@ -544,6 +560,7 @@ int cmd_main(int argc UNUSED, const char *argv[] UNUSED)
TEST(t_reftable_log_record_roundtrip(), "record operations work on log record");
TEST(t_reftable_ref_record_roundtrip(), "record operations work on ref record");
TEST(t_varint_roundtrip(), "put_var_int and get_var_int work");
+ TEST(t_varint_overflow(), "get_var_int notices an integer overflow");
TEST(t_key_roundtrip(), "reftable_encode_key and reftable_decode_key work");
TEST(t_reftable_obj_record_roundtrip(), "record operations work on obj record");
TEST(t_reftable_index_record_roundtrip(), "record operations work on index record");
diff --git a/t/unit-tests/t-reftable-stack.c b/t/unit-tests/t-reftable-stack.c
index aeec195b2b..c3f0059c34 100644
--- a/t/unit-tests/t-reftable-stack.c
+++ b/t/unit-tests/t-reftable-stack.c
@@ -103,7 +103,8 @@ static void t_read_file(void)
static int write_test_ref(struct reftable_writer *wr, void *arg)
{
struct reftable_ref_record *ref = arg;
- reftable_writer_set_limits(wr, ref->update_index, ref->update_index);
+ check(!reftable_writer_set_limits(wr, ref->update_index,
+ ref->update_index));
return reftable_writer_add_ref(wr, ref);
}
@@ -143,7 +144,8 @@ static int write_test_log(struct reftable_writer *wr, void *arg)
{
struct write_log_arg *wla = arg;
- reftable_writer_set_limits(wr, wla->update_index, wla->update_index);
+ check(!reftable_writer_set_limits(wr, wla->update_index,
+ wla->update_index));
return reftable_writer_add_log(wr, wla->log);
}
@@ -961,7 +963,7 @@ static void t_reflog_expire(void)
static int write_nothing(struct reftable_writer *wr, void *arg UNUSED)
{
- reftable_writer_set_limits(wr, 1, 1);
+ check(!reftable_writer_set_limits(wr, 1, 1));
return 0;
}
@@ -1369,11 +1371,57 @@ static void t_reftable_stack_reload_with_missing_table(void)
clear_dir(dir);
}
+static int write_limits_after_ref(struct reftable_writer *wr, void *arg)
+{
+ struct reftable_ref_record *ref = arg;
+ check(!reftable_writer_set_limits(wr, ref->update_index, ref->update_index));
+ check(!reftable_writer_add_ref(wr, ref));
+ return reftable_writer_set_limits(wr, ref->update_index, ref->update_index);
+}
+
+static void t_reftable_invalid_limit_updates(void)
+{
+ struct reftable_ref_record ref = {
+ .refname = (char *) "HEAD",
+ .update_index = 1,
+ .value_type = REFTABLE_REF_SYMREF,
+ .value.symref = (char *) "master",
+ };
+ struct reftable_write_options opts = {
+ .default_permissions = 0660,
+ };
+ struct reftable_addition *add = NULL;
+ char *dir = get_tmp_dir(__LINE__);
+ struct reftable_stack *st = NULL;
+ int err;
+
+ err = reftable_new_stack(&st, dir, &opts);
+ check(!err);
+
+ reftable_addition_destroy(add);
+
+ err = reftable_stack_new_addition(&add, st, 0);
+ check(!err);
+
+ /*
+ * write_limits_after_ref also updates the update indexes after adding
+ * the record. This should cause an err to be returned, since the limits
+ * must be set at the start.
+ */
+ err = reftable_addition_add(add, write_limits_after_ref, &ref);
+ check_int(err, ==, REFTABLE_API_ERROR);
+
+ reftable_addition_destroy(add);
+ reftable_stack_destroy(st);
+ clear_dir(dir);
+}
+
int cmd_main(int argc UNUSED, const char *argv[] UNUSED)
{
TEST(t_empty_add(), "empty addition to stack");
TEST(t_read_file(), "read_lines works");
TEST(t_reflog_expire(), "expire reflog entries");
+ TEST(t_reftable_invalid_limit_updates(), "prevent limit updates after adding records");
TEST(t_reftable_stack_add(), "add multiple refs and logs to stack");
TEST(t_reftable_stack_add_one(), "add a single ref record to stack");
TEST(t_reftable_stack_add_performs_auto_compaction(), "addition to stack triggers auto-compaction");
diff --git a/t/unit-tests/t-strbuf.c b/t/unit-tests/t-strbuf.c
deleted file mode 100644
index 3f4044d697..0000000000
--- a/t/unit-tests/t-strbuf.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include "test-lib.h"
-#include "strbuf.h"
-
-/* wrapper that supplies tests with an empty, initialized strbuf */
-static void setup(void (*f)(struct strbuf*, const void*),
- const void *data)
-{
- struct strbuf buf = STRBUF_INIT;
-
- f(&buf, data);
- strbuf_release(&buf);
- check_uint(buf.len, ==, 0);
- check_uint(buf.alloc, ==, 0);
-}
-
-/* wrapper that supplies tests with a populated, initialized strbuf */
-static void setup_populated(void (*f)(struct strbuf*, const void*),
- const char *init_str, const void *data)
-{
- struct strbuf buf = STRBUF_INIT;
-
- strbuf_addstr(&buf, init_str);
- check_uint(buf.len, ==, strlen(init_str));
- f(&buf, data);
- strbuf_release(&buf);
- check_uint(buf.len, ==, 0);
- check_uint(buf.alloc, ==, 0);
-}
-
-static int assert_sane_strbuf(struct strbuf *buf)
-{
- /* Initialized strbufs should always have a non-NULL buffer */
- if (!check(!!buf->buf))
- return 0;
- /* Buffers should always be NUL-terminated */
- if (!check_char(buf->buf[buf->len], ==, '\0'))
- return 0;
- /*
- * Freshly-initialized strbufs may not have a dynamically allocated
- * buffer
- */
- if (buf->len == 0 && buf->alloc == 0)
- return 1;
- /* alloc must be at least one byte larger than len */
- return check_uint(buf->len, <, buf->alloc);
-}
-
-static void t_static_init(void)
-{
- struct strbuf buf = STRBUF_INIT;
-
- check_uint(buf.len, ==, 0);
- check_uint(buf.alloc, ==, 0);
- check_char(buf.buf[0], ==, '\0');
-}
-
-static void t_dynamic_init(void)
-{
- struct strbuf buf;
-
- strbuf_init(&buf, 1024);
- check(assert_sane_strbuf(&buf));
- check_uint(buf.len, ==, 0);
- check_uint(buf.alloc, >=, 1024);
- check_char(buf.buf[0], ==, '\0');
- strbuf_release(&buf);
-}
-
-static void t_addch(struct strbuf *buf, const void *data)
-{
- const char *p_ch = data;
- const char ch = *p_ch;
- size_t orig_alloc = buf->alloc;
- size_t orig_len = buf->len;
-
- if (!check(assert_sane_strbuf(buf)))
- return;
- strbuf_addch(buf, ch);
- if (!check(assert_sane_strbuf(buf)))
- return;
- if (!(check_uint(buf->len, ==, orig_len + 1) &&
- check_uint(buf->alloc, >=, orig_alloc)))
- return; /* avoid de-referencing buf->buf */
- check_char(buf->buf[buf->len - 1], ==, ch);
- check_char(buf->buf[buf->len], ==, '\0');
-}
-
-static void t_addstr(struct strbuf *buf, const void *data)
-{
- const char *text = data;
- size_t len = strlen(text);
- size_t orig_alloc = buf->alloc;
- size_t orig_len = buf->len;
-
- if (!check(assert_sane_strbuf(buf)))
- return;
- strbuf_addstr(buf, text);
- if (!check(assert_sane_strbuf(buf)))
- return;
- if (!(check_uint(buf->len, ==, orig_len + len) &&
- check_uint(buf->alloc, >=, orig_alloc) &&
- check_uint(buf->alloc, >, orig_len + len) &&
- check_char(buf->buf[orig_len + len], ==, '\0')))
- return;
- check_str(buf->buf + orig_len, text);
-}
-
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
-{
- if (!TEST(t_static_init(), "static initialization works"))
- test_skip_all("STRBUF_INIT is broken");
- TEST(t_dynamic_init(), "dynamic initialization works");
- TEST(setup(t_addch, "a"), "strbuf_addch adds char");
- TEST(setup(t_addch, ""), "strbuf_addch adds NUL char");
- TEST(setup_populated(t_addch, "initial value", "a"),
- "strbuf_addch appends to initial value");
- TEST(setup(t_addstr, "hello there"), "strbuf_addstr adds string");
- TEST(setup_populated(t_addstr, "initial value", "hello there"),
- "strbuf_addstr appends string to initial value");
-
- return test_done();
-}
diff --git a/t/unit-tests/t-strcmp-offset.c b/t/unit-tests/t-strcmp-offset.c
deleted file mode 100644
index 6880f21161..0000000000
--- a/t/unit-tests/t-strcmp-offset.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "test-lib.h"
-#include "read-cache-ll.h"
-
-static void check_strcmp_offset(const char *string1, const char *string2,
- int expect_result, uintmax_t expect_offset)
-{
- size_t offset;
- int result = strcmp_offset(string1, string2, &offset);
-
- /*
- * Because different CRTs behave differently, only rely on signs of the
- * result values.
- */
- result = (result < 0 ? -1 :
- result > 0 ? 1 :
- 0);
-
- check_int(result, ==, expect_result);
- check_uint((uintmax_t)offset, ==, expect_offset);
-}
-
-#define TEST_STRCMP_OFFSET(string1, string2, expect_result, expect_offset) \
- TEST(check_strcmp_offset(string1, string2, expect_result, \
- expect_offset), \
- "strcmp_offset(%s, %s) works", #string1, #string2)
-
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
-{
- TEST_STRCMP_OFFSET("abc", "abc", 0, 3);
- TEST_STRCMP_OFFSET("abc", "def", -1, 0);
- TEST_STRCMP_OFFSET("abc", "abz", -1, 2);
- TEST_STRCMP_OFFSET("abc", "abcdef", -1, 3);
-
- return test_done();
-}
diff --git a/t/unit-tests/u-example-decorate.c b/t/unit-tests/u-example-decorate.c
new file mode 100644
index 0000000000..9b1d1ce753
--- /dev/null
+++ b/t/unit-tests/u-example-decorate.c
@@ -0,0 +1,64 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
+#include "unit-test.h"
+#include "object.h"
+#include "decorate.h"
+#include "repository.h"
+
+struct test_vars {
+ struct object *one, *two, *three;
+ struct decoration n;
+ int decoration_a, decoration_b;
+};
+
+static struct test_vars vars;
+
+void test_example_decorate__initialize(void)
+{
+ struct object_id one_oid = { { 1 } }, two_oid = { { 2 } }, three_oid = { { 3 } };
+
+ vars.one = lookup_unknown_object(the_repository, &one_oid);
+ vars.two = lookup_unknown_object(the_repository, &two_oid);
+ vars.three = lookup_unknown_object(the_repository, &three_oid);
+}
+
+void test_example_decorate__cleanup(void)
+{
+ clear_decoration(&vars.n, NULL);
+}
+
+void test_example_decorate__add(void)
+{
+ cl_assert_equal_p(add_decoration(&vars.n, vars.one, &vars.decoration_a), NULL);
+ cl_assert_equal_p(add_decoration(&vars.n, vars.two, NULL), NULL);
+}
+
+void test_example_decorate__readd(void)
+{
+ cl_assert_equal_p(add_decoration(&vars.n, vars.one, &vars.decoration_a), NULL);
+ cl_assert_equal_p(add_decoration(&vars.n, vars.two, NULL), NULL);
+ cl_assert_equal_p(add_decoration(&vars.n, vars.one, NULL), &vars.decoration_a);
+ cl_assert_equal_p(add_decoration(&vars.n, vars.two, &vars.decoration_b), NULL);
+}
+
+void test_example_decorate__lookup(void)
+{
+ cl_assert_equal_p(add_decoration(&vars.n, vars.two, &vars.decoration_b), NULL);
+ cl_assert_equal_p(add_decoration(&vars.n, vars.one, NULL), NULL);
+ cl_assert_equal_p(lookup_decoration(&vars.n, vars.two), &vars.decoration_b);
+ cl_assert_equal_p(lookup_decoration(&vars.n, vars.one), NULL);
+}
+
+void test_example_decorate__loop(void)
+{
+ int objects_noticed = 0;
+
+ cl_assert_equal_p(add_decoration(&vars.n, vars.one, &vars.decoration_a), NULL);
+ cl_assert_equal_p(add_decoration(&vars.n, vars.two, &vars.decoration_b), NULL);
+
+ for (size_t i = 0; i < vars.n.size; i++)
+ if (vars.n.entries[i].base)
+ objects_noticed++;
+
+ cl_assert_equal_i(objects_noticed, 2);
+}
diff --git a/t/unit-tests/t-hash.c b/t/unit-tests/u-hash.c
index e62647019b..bd4ac6a6e1 100644
--- a/t/unit-tests/t-hash.c
+++ b/t/unit-tests/u-hash.c
@@ -1,84 +1,109 @@
-#include "test-lib.h"
+#include "unit-test.h"
#include "hex.h"
#include "strbuf.h"
static void check_hash_data(const void *data, size_t data_length,
const char *expected_hashes[])
{
- if (!check(data != NULL)) {
- test_msg("BUG: NULL data pointer provided");
- return;
- }
+ cl_assert(data != NULL);
for (size_t i = 1; i < ARRAY_SIZE(hash_algos); i++) {
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
unsigned char hash[GIT_MAX_HEXSZ];
const struct git_hash_algo *algop = &hash_algos[i];
algop->init_fn(&ctx);
- algop->update_fn(&ctx, data, data_length);
- algop->final_fn(hash, &ctx);
+ git_hash_update(&ctx, data, data_length);
+ git_hash_final(hash, &ctx);
- if (!check_str(hash_to_hex_algop(hash, algop), expected_hashes[i - 1]))
- test_msg("result does not match with the expected for %s\n", hash_algos[i].name);
+ cl_assert_equal_s(hash_to_hex_algop(hash,algop), expected_hashes[i - 1]);
}
}
/* Works with a NUL terminated string. Doesn't work if it should contain a NUL character. */
#define TEST_HASH_STR(data, expected_sha1, expected_sha256) do { \
const char *expected_hashes[] = { expected_sha1, expected_sha256 }; \
- TEST(check_hash_data(data, strlen(data), expected_hashes), \
- "SHA1 and SHA256 (%s) works", #data); \
+ check_hash_data(data, strlen(data), expected_hashes); \
} while (0)
/* Only works with a literal string, useful when it contains a NUL character. */
#define TEST_HASH_LITERAL(literal, expected_sha1, expected_sha256) do { \
const char *expected_hashes[] = { expected_sha1, expected_sha256 }; \
- TEST(check_hash_data(literal, (sizeof(literal) - 1), expected_hashes), \
- "SHA1 and SHA256 (%s) works", #literal); \
+ check_hash_data(literal, (sizeof(literal) - 1), expected_hashes); \
} while (0)
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
+void test_hash__empty_string(void)
{
- struct strbuf aaaaaaaaaa_100000 = STRBUF_INIT;
- struct strbuf alphabet_100000 = STRBUF_INIT;
-
- strbuf_addstrings(&aaaaaaaaaa_100000, "aaaaaaaaaa", 100000);
- strbuf_addstrings(&alphabet_100000, "abcdefghijklmnopqrstuvwxyz", 100000);
-
TEST_HASH_STR("",
"da39a3ee5e6b4b0d3255bfef95601890afd80709",
"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855");
+}
+
+void test_hash__single_character(void)
+{
TEST_HASH_STR("a",
"86f7e437faa5a7fce15d1ddcb9eaeaea377667b8",
"ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb");
+}
+
+void test_hash__multi_character(void)
+{
TEST_HASH_STR("abc",
"a9993e364706816aba3e25717850c26c9cd0d89d",
"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
+}
+
+void test_hash__message_digest(void)
+{
TEST_HASH_STR("message digest",
"c12252ceda8be8994d5fa0290a47231c1d16aae3",
"f7846f55cf23e14eebeab5b4e1550cad5b509e3348fbc4efa3a1413d393cb650");
+}
+
+void test_hash__alphabet(void)
+{
TEST_HASH_STR("abcdefghijklmnopqrstuvwxyz",
"32d10c7b8cf96570ca04ce37f2a19d84240d3a89",
"71c480df93d6ae2f1efad1447c66c9525e316218cf51fc8d9ed832f2daf18b73");
+}
+
+void test_hash__aaaaaaaaaa_100000(void)
+{
+ struct strbuf aaaaaaaaaa_100000 = STRBUF_INIT;
+ strbuf_addstrings(&aaaaaaaaaa_100000, "aaaaaaaaaa", 100000);
TEST_HASH_STR(aaaaaaaaaa_100000.buf,
"34aa973cd4c4daa4f61eeb2bdbad27316534016f",
"cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0");
+ strbuf_release(&aaaaaaaaaa_100000);
+}
+
+void test_hash__alphabet_100000(void)
+{
+ struct strbuf alphabet_100000 = STRBUF_INIT;
+ strbuf_addstrings(&alphabet_100000, "abcdefghijklmnopqrstuvwxyz", 100000);
TEST_HASH_STR(alphabet_100000.buf,
"e7da7c55b3484fdf52aebec9cbe7b85a98f02fd4",
"e406ba321ca712ad35a698bf0af8d61fc4dc40eca6bdcea4697962724ccbde35");
+ strbuf_release(&alphabet_100000);
+}
+
+void test_hash__zero_blob_literal(void)
+{
TEST_HASH_LITERAL("blob 0\0",
"e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
"473a0f4c3be8a93681a267e3b1e9a7dcda1185436fe141f7749120a303721813");
+}
+
+void test_hash__three_blob_literal(void)
+{
TEST_HASH_LITERAL("blob 3\0abc",
"f2ba8f84ab5c1bce84a7b441cb1959cfc7093b7f",
"c1cf6e465077930e88dc5136641d402f72a229ddd996f627d60e9639eaba35a6");
+}
+
+void test_hash__zero_tree_literal(void)
+{
TEST_HASH_LITERAL("tree 0\0",
"4b825dc642cb6eb9a060e54bf8d69288fbee4904",
"6ef19b41225c5369f1c104d45d8d85efa9b057b53b14b4b9b939dd74decc5321");
-
- strbuf_release(&aaaaaaaaaa_100000);
- strbuf_release(&alphabet_100000);
-
- return test_done();
}
diff --git a/t/unit-tests/t-hashmap.c b/t/unit-tests/u-hashmap.c
index 83b79dff39..eb80aa1348 100644
--- a/t/unit-tests/t-hashmap.c
+++ b/t/unit-tests/u-hashmap.c
@@ -1,4 +1,4 @@
-#include "test-lib.h"
+#include "unit-test.h"
#include "hashmap.h"
#include "strbuf.h"
@@ -83,23 +83,23 @@ static void t_replace(struct hashmap *map, unsigned int ignore_case)
struct test_entry *entry;
entry = alloc_test_entry("key1", "value1", ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
entry = alloc_test_entry(ignore_case ? "Key1" : "key1", "value2",
ignore_case);
entry = hashmap_put_entry(map, entry, ent);
- if (check(entry != NULL))
- check_str(get_value(entry), "value1");
+ cl_assert(entry != NULL);
+ cl_assert_equal_s(get_value(entry), "value1");
free(entry);
entry = alloc_test_entry("fooBarFrotz", "value3", ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
entry = alloc_test_entry(ignore_case ? "FOObarFrotz" : "fooBarFrotz",
"value4", ignore_case);
entry = hashmap_put_entry(map, entry, ent);
- if (check(entry != NULL))
- check_str(get_value(entry), "value3");
+ cl_assert(entry != NULL);
+ cl_assert_equal_s(get_value(entry), "value3");
free(entry);
}
@@ -122,20 +122,18 @@ static void t_get(struct hashmap *map, unsigned int ignore_case)
for (size_t i = 0; i < ARRAY_SIZE(key_val); i++) {
entry = alloc_test_entry(key_val[i][0], key_val[i][1],
ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
}
for (size_t i = 0; i < ARRAY_SIZE(query); i++) {
entry = get_test_entry(map, query[i][0], ignore_case);
- if (check(entry != NULL))
- check_str(get_value(entry), query[i][1]);
- else
- test_msg("query key: %s", query[i][0]);
+ cl_assert(entry != NULL);
+ cl_assert_equal_s(get_value(entry), query[i][1]);
}
- check_pointer_eq(get_test_entry(map, "notInMap", ignore_case), NULL);
- check_int(map->tablesize, ==, 64);
- check_int(hashmap_get_size(map), ==, ARRAY_SIZE(key_val));
+ cl_assert_equal_p(get_test_entry(map, "notInMap", ignore_case), NULL);
+ cl_assert_equal_i(map->tablesize, 64);
+ cl_assert_equal_i(hashmap_get_size(map), ARRAY_SIZE(key_val));
}
static void t_add(struct hashmap *map, unsigned int ignore_case)
@@ -165,39 +163,19 @@ static void t_add(struct hashmap *map, unsigned int ignore_case)
hashmap_for_each_entry_from(map, entry, ent)
{
- int ret;
- if (!check_int((ret = key_val_contains(
- key_val, seen,
- ARRAY_SIZE(key_val), entry)),
- ==, 0)) {
- switch (ret) {
- case 1:
- test_msg("found entry was not given in the input\n"
- " key: %s\n value: %s",
- entry->key, get_value(entry));
- break;
- case 2:
- test_msg("duplicate entry detected\n"
- " key: %s\n value: %s",
- entry->key, get_value(entry));
- break;
- }
- } else {
- count++;
- }
+ int ret = key_val_contains(key_val, seen,
+ ARRAY_SIZE(key_val), entry);
+ cl_assert_equal_i(ret, 0);
+ count++;
}
- check_int(count, ==, 2);
+ cl_assert_equal_i(count, 2);
}
- for (size_t i = 0; i < ARRAY_SIZE(seen); i++) {
- if (!check_int(seen[i], ==, 1))
- test_msg("following key-val pair was not iterated over:\n"
- " key: %s\n value: %s",
- key_val[i][0], key_val[i][1]);
- }
+ for (size_t i = 0; i < ARRAY_SIZE(seen); i++)
+ cl_assert_equal_i(seen[i], 1);
- check_int(hashmap_get_size(map), ==, ARRAY_SIZE(key_val));
- check_pointer_eq(get_test_entry(map, "notInMap", ignore_case), NULL);
+ cl_assert_equal_i(hashmap_get_size(map), ARRAY_SIZE(key_val));
+ cl_assert_equal_p(get_test_entry(map, "notInMap", ignore_case), NULL);
}
static void t_remove(struct hashmap *map, unsigned int ignore_case)
@@ -211,24 +189,25 @@ static void t_remove(struct hashmap *map, unsigned int ignore_case)
for (size_t i = 0; i < ARRAY_SIZE(key_val); i++) {
entry = alloc_test_entry(key_val[i][0], key_val[i][1], ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
}
for (size_t i = 0; i < ARRAY_SIZE(remove); i++) {
entry = alloc_test_entry(remove[i][0], "", ignore_case);
removed = hashmap_remove_entry(map, entry, ent, remove[i][0]);
- if (check(removed != NULL))
- check_str(get_value(removed), remove[i][1]);
+ cl_assert(removed != NULL);
+ cl_assert_equal_s(get_value(removed), remove[i][1]);
free(entry);
free(removed);
}
entry = alloc_test_entry("notInMap", "", ignore_case);
- check_pointer_eq(hashmap_remove_entry(map, entry, ent, "notInMap"), NULL);
+ cl_assert_equal_p(hashmap_remove_entry(map, entry, ent, "notInMap"), NULL);
free(entry);
- check_int(map->tablesize, ==, 64);
- check_int(hashmap_get_size(map), ==, ARRAY_SIZE(key_val) - ARRAY_SIZE(remove));
+ cl_assert_equal_i(map->tablesize, 64);
+ cl_assert_equal_i(hashmap_get_size(map),
+ ARRAY_SIZE(key_val) - ARRAY_SIZE(remove));
}
static void t_iterate(struct hashmap *map, unsigned int ignore_case)
@@ -242,38 +221,21 @@ static void t_iterate(struct hashmap *map, unsigned int ignore_case)
for (size_t i = 0; i < ARRAY_SIZE(key_val); i++) {
entry = alloc_test_entry(key_val[i][0], key_val[i][1], ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
}
hashmap_for_each_entry(map, &iter, entry, ent /* member name */)
{
- int ret;
- if (!check_int((ret = key_val_contains(key_val, seen,
- ARRAY_SIZE(key_val),
- entry)), ==, 0)) {
- switch (ret) {
- case 1:
- test_msg("found entry was not given in the input\n"
- " key: %s\n value: %s",
- entry->key, get_value(entry));
- break;
- case 2:
- test_msg("duplicate entry detected\n"
- " key: %s\n value: %s",
- entry->key, get_value(entry));
- break;
- }
- }
+ int ret = key_val_contains(key_val, seen,
+ ARRAY_SIZE(key_val),
+ entry);
+ cl_assert(ret == 0);
}
- for (size_t i = 0; i < ARRAY_SIZE(seen); i++) {
- if (!check_int(seen[i], ==, 1))
- test_msg("following key-val pair was not iterated over:\n"
- " key: %s\n value: %s",
- key_val[i][0], key_val[i][1]);
- }
+ for (size_t i = 0; i < ARRAY_SIZE(seen); i++)
+ cl_assert_equal_i(seen[i], 1);
- check_int(hashmap_get_size(map), ==, ARRAY_SIZE(key_val));
+ cl_assert_equal_i(hashmap_get_size(map), ARRAY_SIZE(key_val));
}
static void t_alloc(struct hashmap *map, unsigned int ignore_case)
@@ -284,17 +246,17 @@ static void t_alloc(struct hashmap *map, unsigned int ignore_case)
char *key = xstrfmt("key%d", i);
char *value = xstrfmt("value%d", i);
entry = alloc_test_entry(key, value, ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
free(key);
free(value);
}
- check_int(map->tablesize, ==, 64);
- check_int(hashmap_get_size(map), ==, 51);
+ cl_assert_equal_i(map->tablesize, 64);
+ cl_assert_equal_i(hashmap_get_size(map), 51);
entry = alloc_test_entry("key52", "value52", ignore_case);
- check_pointer_eq(hashmap_put_entry(map, entry, ent), NULL);
- check_int(map->tablesize, ==, 256);
- check_int(hashmap_get_size(map), ==, 52);
+ cl_assert_equal_p(hashmap_put_entry(map, entry, ent), NULL);
+ cl_assert_equal_i(map->tablesize, 256);
+ cl_assert_equal_i(hashmap_get_size(map), 52);
for (int i = 1; i <= 12; i++) {
char *key = xstrfmt("key%d", i);
@@ -302,27 +264,27 @@ static void t_alloc(struct hashmap *map, unsigned int ignore_case)
entry = alloc_test_entry(key, "", ignore_case);
removed = hashmap_remove_entry(map, entry, ent, key);
- if (check(removed != NULL))
- check_str(value, get_value(removed));
+ cl_assert(removed != NULL);
+ cl_assert_equal_s(value, get_value(removed));
free(key);
free(value);
free(entry);
free(removed);
}
- check_int(map->tablesize, ==, 256);
- check_int(hashmap_get_size(map), ==, 40);
+ cl_assert_equal_i(map->tablesize, 256);
+ cl_assert_equal_i(hashmap_get_size(map), 40);
entry = alloc_test_entry("key40", "", ignore_case);
removed = hashmap_remove_entry(map, entry, ent, "key40");
- if (check(removed != NULL))
- check_str("value40", get_value(removed));
- check_int(map->tablesize, ==, 64);
- check_int(hashmap_get_size(map), ==, 39);
+ cl_assert(removed != NULL);
+ cl_assert_equal_s("value40", get_value(removed));
+ cl_assert_equal_i(map->tablesize, 64);
+ cl_assert_equal_i(hashmap_get_size(map), 39);
free(entry);
free(removed);
}
-static void t_intern(void)
+void test_hashmap__intern(void)
{
const char *values[] = { "value1", "Value1", "value2", "value2" };
@@ -330,32 +292,68 @@ static void t_intern(void)
const char *i1 = strintern(values[i]);
const char *i2 = strintern(values[i]);
- if (!check(!strcmp(i1, values[i])))
- test_msg("strintern(%s) returns %s\n", values[i], i1);
- else if (!check(i1 != values[i]))
- test_msg("strintern(%s) returns input pointer\n",
- values[i]);
- else if (!check_pointer_eq(i1, i2))
- test_msg("address('%s') != address('%s'), so strintern('%s') != strintern('%s')",
- i1, i2, values[i], values[i]);
- else
- check_str(i1, values[i]);
+ cl_assert_equal_s(i1, values[i]);
+ cl_assert(i1 != values[i]);
+ cl_assert_equal_p(i1, i2);
}
}
-int cmd_main(int argc UNUSED, const char **argv UNUSED)
+void test_hashmap__replace_case_sensitive(void)
+{
+ setup(t_replace, 0);
+}
+
+void test_hashmap__replace_case_insensitive(void)
+{
+ setup(t_replace, 1);
+}
+
+void test_hashmap__get_case_sensitive(void)
+{
+ setup(t_get, 0);
+}
+
+void test_hashmap__get_case_insensitive(void)
+{
+ setup(t_get, 1);
+}
+
+void test_hashmap__add_case_sensitive(void)
+{
+ setup(t_add, 0);
+}
+
+void test_hashmap__add_case_insensitive(void)
+{
+ setup(t_add, 1);
+}
+
+void test_hashmap__remove_case_sensitive(void)
+{
+ setup(t_remove, 0);
+}
+
+void test_hashmap__remove_case_insensitive(void)
+{
+ setup(t_remove, 1);
+}
+
+void test_hashmap__iterate_case_sensitive(void)
+{
+ setup(t_iterate, 0);
+}
+
+void test_hashmap__iterate_case_insensitive(void)
+{
+ setup(t_iterate, 1);
+}
+
+void test_hashmap__alloc_case_sensitive(void)
+{
+ setup(t_alloc, 0);
+}
+
+void test_hashmap__alloc_case_insensitive(void)
{
- TEST(setup(t_replace, 0), "replace works");
- TEST(setup(t_replace, 1), "replace (case insensitive) works");
- TEST(setup(t_get, 0), "get works");
- TEST(setup(t_get, 1), "get (case insensitive) works");
- TEST(setup(t_add, 0), "add works");
- TEST(setup(t_add, 1), "add (case insensitive) works");
- TEST(setup(t_remove, 0), "remove works");
- TEST(setup(t_remove, 1), "remove (case insensitive) works");
- TEST(setup(t_iterate, 0), "iterate works");
- TEST(setup(t_iterate, 1), "iterate (case insensitive) works");
- TEST(setup(t_alloc, 0), "grow / shrink works");
- TEST(t_intern(), "string interning works");
- return test_done();
+ setup(t_alloc, 1);
}
diff --git a/t/unit-tests/u-mem-pool.c b/t/unit-tests/u-mem-pool.c
new file mode 100644
index 0000000000..2bc2493b7e
--- /dev/null
+++ b/t/unit-tests/u-mem-pool.c
@@ -0,0 +1,25 @@
+#include "unit-test.h"
+#include "mem-pool.h"
+
+static void test_many_pool_allocations(size_t block_alloc)
+{
+ struct mem_pool pool = { .block_alloc = block_alloc };
+ size_t size = 100;
+ char *buffer = mem_pool_calloc(&pool, 1, size);
+ for (size_t i = 0; i < size; i++)
+ cl_assert_equal_i(0, buffer[i]);
+ cl_assert(pool.mp_block != NULL);
+ cl_assert(pool.mp_block->next_free != NULL);
+ cl_assert(pool.mp_block->end != NULL);
+ mem_pool_discard(&pool, 0);
+}
+
+void test_mem_pool__big_block(void)
+{
+ test_many_pool_allocations(1024 * 1024);
+}
+
+void test_mem_pool__tiny_block(void)
+{
+ test_many_pool_allocations(1);
+}
diff --git a/t/unit-tests/u-prio-queue.c b/t/unit-tests/u-prio-queue.c
new file mode 100644
index 0000000000..145e689c9c
--- /dev/null
+++ b/t/unit-tests/u-prio-queue.c
@@ -0,0 +1,94 @@
+#include "unit-test.h"
+#include "prio-queue.h"
+
+static int intcmp(const void *va, const void *vb, void *data UNUSED)
+{
+ const int *a = va, *b = vb;
+ return *a - *b;
+}
+
+
+#define MISSING -1
+#define DUMP -2
+#define STACK -3
+#define GET -4
+#define REVERSE -5
+
+static int show(int *v)
+{
+ return v ? *v : MISSING;
+}
+
+static void test_prio_queue(int *input, size_t input_size,
+ int *result, size_t result_size)
+{
+ struct prio_queue pq = { intcmp };
+ size_t j = 0;
+
+ for (size_t i = 0; i < input_size; i++) {
+ void *peek, *get;
+ switch(input[i]) {
+ case GET:
+ peek = prio_queue_peek(&pq);
+ get = prio_queue_get(&pq);
+ cl_assert(peek == get);
+ cl_assert(j < result_size);
+ cl_assert_equal_i(result[j], show(get));
+ j++;
+ break;
+ case DUMP:
+ while ((peek = prio_queue_peek(&pq))) {
+ get = prio_queue_get(&pq);
+ cl_assert(peek == get);
+ cl_assert(j < result_size);
+ cl_assert_equal_i(result[j], show(get));
+ j++;
+ }
+ break;
+ case STACK:
+ pq.compare = NULL;
+ break;
+ case REVERSE:
+ prio_queue_reverse(&pq);
+ break;
+ default:
+ prio_queue_put(&pq, &input[i]);
+ break;
+ }
+ }
+ cl_assert_equal_i(j, result_size);
+ clear_prio_queue(&pq);
+}
+
+#define TEST_INPUT(input, result) \
+ test_prio_queue(input, ARRAY_SIZE(input), result, ARRAY_SIZE(result))
+
+void test_prio_queue__basic(void)
+{
+ TEST_INPUT(((int []){ 2, 6, 3, 10, 9, 5, 7, 4, 5, 8, 1, DUMP }),
+ ((int []){ 1, 2, 3, 4, 5, 5, 6, 7, 8, 9, 10 }));
+}
+
+void test_prio_queue__mixed(void)
+{
+ TEST_INPUT(((int []){ 6, 2, 4, GET, 5, 3, GET, GET, 1, DUMP }),
+ ((int []){ 2, 3, 4, 1, 5, 6 }));
+}
+
+void test_prio_queue__empty(void)
+{
+ TEST_INPUT(((int []){ 1, 2, GET, GET, GET, 1, 2, GET, GET, GET }),
+ ((int []){ 1, 2, MISSING, 1, 2, MISSING }));
+}
+
+void test_prio_queue__stack(void)
+{
+ TEST_INPUT(((int []){ STACK, 8, 1, 5, 4, 6, 2, 3, DUMP }),
+ ((int []){ 3, 2, 6, 4, 5, 1, 8 }));
+}
+
+void test_prio_queue__reverse_stack(void)
+{
+ TEST_INPUT(((int []){ STACK, 1, 2, 3, 4, 5, 6, REVERSE, DUMP }),
+ ((int []){ 1, 2, 3, 4, 5, 6 }));
+}
diff --git a/t/unit-tests/t-reftable-tree.c b/t/unit-tests/u-reftable-tree.c
index 79b175a45a..bcf9061071 100644
--- a/t/unit-tests/t-reftable-tree.c
+++ b/t/unit-tests/u-reftable-tree.c
@@ -6,7 +6,7 @@ license that can be found in the LICENSE file or at
https://developers.google.com/open-source/licenses/bsd
*/
-#include "test-lib.h"
+#include "unit-test.h"
#include "reftable/tree.h"
static int t_compare(const void *a, const void *b)
@@ -25,7 +25,7 @@ static void store(void *arg, void *key)
c->arr[c->len++] = key;
}
-static void t_tree_search(void)
+void test_reftable_tree__tree_search(void)
{
struct tree_node *root = NULL;
void *values[11] = { 0 };
@@ -38,20 +38,20 @@ static void t_tree_search(void)
*/
do {
nodes[i] = tree_insert(&root, &values[i], &t_compare);
- check(nodes[i] != NULL);
+ cl_assert(nodes[i] != NULL);
i = (i * 7) % 11;
} while (i != 1);
for (i = 1; i < ARRAY_SIZE(nodes); i++) {
- check_pointer_eq(&values[i], nodes[i]->key);
- check_pointer_eq(nodes[i], tree_search(root, &values[i], &t_compare));
+ cl_assert_equal_p(&values[i], nodes[i]->key);
+ cl_assert_equal_p(nodes[i], tree_search(root, &values[i], &t_compare));
}
- check(!tree_search(root, values, t_compare));
+ cl_assert(tree_search(root, values, t_compare) == NULL);
tree_free(root);
}
-static void t_infix_walk(void)
+void test_reftable_tree__infix_walk(void)
{
struct tree_node *root = NULL;
void *values[11] = { 0 };
@@ -64,23 +64,15 @@ static void t_infix_walk(void)
do {
struct tree_node *node = tree_insert(&root, &values[i], t_compare);
- check(node != NULL);
+ cl_assert(node != NULL);
i = (i * 7) % 11;
count++;
} while (i != 1);
infix_walk(root, &store, &c);
for (i = 1; i < ARRAY_SIZE(values); i++)
- check_pointer_eq(&values[i], out[i - 1]);
- check(!out[i - 1]);
- check_int(c.len, ==, count);
+ cl_assert_equal_p(&values[i], out[i - 1]);
+ cl_assert(out[i - 1] == NULL);
+ cl_assert_equal_i(c.len, count);
tree_free(root);
}
-
-int cmd_main(int argc UNUSED, const char *argv[] UNUSED)
-{
- TEST(t_tree_search(), "tree_search works");
- TEST(t_infix_walk(), "infix_walk works");
-
- return test_done();
-}
diff --git a/t/unit-tests/u-strbuf.c b/t/unit-tests/u-strbuf.c
new file mode 100644
index 0000000000..caa5d78aa3
--- /dev/null
+++ b/t/unit-tests/u-strbuf.c
@@ -0,0 +1,119 @@
+#include "unit-test.h"
+#include "strbuf.h"
+
+/* wrapper that supplies tests with an empty, initialized strbuf */
+static void setup(void (*f)(struct strbuf*, const void*),
+ const void *data)
+{
+ struct strbuf buf = STRBUF_INIT;
+
+ f(&buf, data);
+ strbuf_release(&buf);
+ cl_assert_equal_i(buf.len, 0);
+ cl_assert_equal_i(buf.alloc, 0);
+}
+
+/* wrapper that supplies tests with a populated, initialized strbuf */
+static void setup_populated(void (*f)(struct strbuf*, const void*),
+ const char *init_str, const void *data)
+{
+ struct strbuf buf = STRBUF_INIT;
+
+ strbuf_addstr(&buf, init_str);
+ cl_assert_equal_i(buf.len, strlen(init_str));
+ f(&buf, data);
+ strbuf_release(&buf);
+ cl_assert_equal_i(buf.len, 0);
+ cl_assert_equal_i(buf.alloc, 0);
+}
+
+static void assert_sane_strbuf(struct strbuf *buf)
+{
+ /* Initialized strbufs should always have a non-NULL buffer */
+ cl_assert(buf->buf != NULL);
+ /* Buffers should always be NUL-terminated */
+ cl_assert(buf->buf[buf->len] == '\0');
+ /*
+ * In case the buffer contains anything, `alloc` must alloc must
+ * be at least one byte larger than `len`.
+ */
+ if (buf->len)
+ cl_assert(buf->len < buf->alloc);
+}
+
+void test_strbuf__static_init(void)
+{
+ struct strbuf buf = STRBUF_INIT;
+
+ cl_assert_equal_i(buf.len, 0);
+ cl_assert_equal_i(buf.alloc, 0);
+ cl_assert(buf.buf[0] == '\0');
+}
+
+void test_strbuf__dynamic_init(void)
+{
+ struct strbuf buf;
+
+ strbuf_init(&buf, 1024);
+ assert_sane_strbuf(&buf);
+ cl_assert_equal_i(buf.len, 0);
+ cl_assert(buf.alloc >= 1024);
+ cl_assert(buf.buf[0] == '\0');
+ strbuf_release(&buf);
+}
+
+static void t_addch(struct strbuf *buf, const void *data)
+{
+ const char *p_ch = data;
+ const char ch = *p_ch;
+ size_t orig_alloc = buf->alloc;
+ size_t orig_len = buf->len;
+
+ assert_sane_strbuf(buf);
+ strbuf_addch(buf, ch);
+ assert_sane_strbuf(buf);
+ cl_assert_equal_i(buf->len, orig_len + 1);
+ cl_assert(buf->alloc >= orig_alloc);
+ cl_assert(buf->buf[buf->len] == '\0');
+}
+
+static void t_addstr(struct strbuf *buf, const void *data)
+{
+ const char *text = data;
+ size_t len = strlen(text);
+ size_t orig_alloc = buf->alloc;
+ size_t orig_len = buf->len;
+
+ assert_sane_strbuf(buf);
+ strbuf_addstr(buf, text);
+ assert_sane_strbuf(buf);
+ cl_assert_equal_i(buf->len, orig_len + len);
+ cl_assert(buf->alloc >= orig_alloc);
+ cl_assert(buf->buf[buf->len] == '\0');
+ cl_assert_equal_s(buf->buf + orig_len, text);
+}
+
+void test_strbuf__add_single_char(void)
+{
+ setup(t_addch, "a");
+}
+
+void test_strbuf__add_empty_char(void)
+{
+ setup(t_addch, "");
+}
+
+void test_strbuf__add_append_char(void)
+{
+ setup_populated(t_addch, "initial value", "a");
+}
+
+void test_strbuf__add_single_str(void)
+{
+ setup(t_addstr, "hello there");
+}
+
+void test_strbuf__add_append_str(void)
+{
+ setup_populated(t_addstr, "initial value", "hello there");
+}
diff --git a/t/unit-tests/u-strcmp-offset.c b/t/unit-tests/u-strcmp-offset.c
new file mode 100644
index 0000000000..7e8e9acf3c
--- /dev/null
+++ b/t/unit-tests/u-strcmp-offset.c
@@ -0,0 +1,45 @@
+#include "unit-test.h"
+#include "read-cache-ll.h"
+
+static void check_strcmp_offset(const char *string1, const char *string2,
+ int expect_result, uintmax_t expect_offset)
+{
+ size_t offset;
+ int result = strcmp_offset(string1, string2, &offset);
+
+ /*
+ * Because different CRTs behave differently, only rely on signs of the
+ * result values.
+ */
+ result = (result < 0 ? -1 :
+ result > 0 ? 1 :
+ 0);
+
+ cl_assert_equal_i(result, expect_result);
+ cl_assert_equal_i((uintmax_t)offset, expect_offset);
+}
+
+void test_strcmp_offset__empty(void)
+{
+ check_strcmp_offset("", "", 0, 0);
+}
+
+void test_strcmp_offset__equal(void)
+{
+ check_strcmp_offset("abc", "abc", 0, 3);
+}
+
+void test_strcmp_offset__different(void)
+{
+ check_strcmp_offset("abc", "def", -1, 0);
+}
+
+void test_strcmp_offset__mismatch(void)
+{
+ check_strcmp_offset("abc", "abz", -1, 2);
+}
+
+void test_strcmp_offset__different_length(void)
+{
+ check_strcmp_offset("abc", "abcdef", -1, 3);
+}
diff --git a/templates/Makefile b/templates/Makefile
index bd1e9e30c1..722755338d 100644
--- a/templates/Makefile
+++ b/templates/Makefile
@@ -1,3 +1,6 @@
+# The default target of this Makefile is...
+all::
+
# Import tree-wide shared Makefile behavior and libraries
include ../shared.mak
@@ -23,7 +26,7 @@ PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
template_instdir_SQ = $(subst ','\'',$(template_instdir))
-all: boilerplates.made custom
+all:: boilerplates.made custom
# Put templates that can be copied straight from the source
# in a file direc--tory--file in the source. They will be
diff --git a/tmp-objdir.c b/tmp-objdir.c
index 659fcdcc29..0ea078a5c5 100644
--- a/tmp-objdir.c
+++ b/tmp-objdir.c
@@ -1,5 +1,3 @@
-#define USE_THE_REPOSITORY_VARIABLE
-
#include "git-compat-util.h"
#include "tmp-objdir.h"
#include "abspath.h"
@@ -16,6 +14,7 @@
#include "repository.h"
struct tmp_objdir {
+ struct repository *repo;
struct strbuf path;
struct strvec env;
struct object_directory *prev_odb;
@@ -116,7 +115,8 @@ static int setup_tmp_objdir(const char *root)
return ret;
}
-struct tmp_objdir *tmp_objdir_create(const char *prefix)
+struct tmp_objdir *tmp_objdir_create(struct repository *r,
+ const char *prefix)
{
static int installed_handlers;
struct tmp_objdir *t;
@@ -125,6 +125,7 @@ struct tmp_objdir *tmp_objdir_create(const char *prefix)
BUG("only one tmp_objdir can be used at a time");
t = xcalloc(1, sizeof(*t));
+ t->repo = r;
strbuf_init(&t->path, 0);
strvec_init(&t->env);
@@ -134,7 +135,7 @@ struct tmp_objdir *tmp_objdir_create(const char *prefix)
* them.
*/
strbuf_addf(&t->path, "%s/tmp_objdir-%s-XXXXXX",
- repo_get_object_directory(the_repository), prefix);
+ repo_get_object_directory(r), prefix);
if (!mkdtemp(t->path.buf)) {
/* free, not destroy, as we never touched the filesystem */
@@ -154,7 +155,7 @@ struct tmp_objdir *tmp_objdir_create(const char *prefix)
}
env_append(&t->env, ALTERNATE_DB_ENVIRONMENT,
- absolute_path(repo_get_object_directory(the_repository)));
+ absolute_path(repo_get_object_directory(r)));
env_replace(&t->env, DB_ENVIRONMENT, absolute_path(t->path.buf));
env_replace(&t->env, GIT_QUARANTINE_ENVIRONMENT,
absolute_path(t->path.buf));
@@ -273,14 +274,14 @@ int tmp_objdir_migrate(struct tmp_objdir *t)
return 0;
if (t->prev_odb) {
- if (the_repository->objects->odb->will_destroy)
+ if (t->repo->objects->odb->will_destroy)
BUG("migrating an ODB that was marked for destruction");
restore_primary_odb(t->prev_odb, t->path.buf);
t->prev_odb = NULL;
}
strbuf_addbuf(&src, &t->path);
- strbuf_addstr(&dst, repo_get_object_directory(the_repository));
+ strbuf_addstr(&dst, repo_get_object_directory(t->repo));
ret = migrate_paths(&src, &dst, 0);
diff --git a/tmp-objdir.h b/tmp-objdir.h
index 237d96b660..fceda14979 100644
--- a/tmp-objdir.h
+++ b/tmp-objdir.h
@@ -11,7 +11,7 @@
* Example:
*
* struct child_process child = CHILD_PROCESS_INIT;
- * struct tmp_objdir *t = tmp_objdir_create("incoming");
+ * struct tmp_objdir *t = tmp_objdir_create(repo, "incoming");
* strvec_push(&child.args, cmd);
* strvec_pushv(&child.env, tmp_objdir_env(t));
* if (!run_command(&child)) && !tmp_objdir_migrate(t))
@@ -21,13 +21,14 @@
*
*/
+struct repository;
struct tmp_objdir;
/*
* Create a new temporary object directory with the specified prefix;
* returns NULL on failure.
*/
-struct tmp_objdir *tmp_objdir_create(const char *prefix);
+struct tmp_objdir *tmp_objdir_create(struct repository *r, const char *prefix);
/*
* Return a list of environment strings, suitable for use with
diff --git a/trace.c b/trace.c
index 2cfd25942e..9b99460db8 100644
--- a/trace.c
+++ b/trace.c
@@ -21,7 +21,6 @@
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "git-compat-util.h"
@@ -298,7 +297,7 @@ static const char *quote_crnl(const char *path)
return new_path.buf;
}
-void trace_repo_setup(void)
+void trace_repo_setup(struct repository *r)
{
const char *git_work_tree, *prefix = startup_info->prefix;
char *cwd;
@@ -308,14 +307,14 @@ void trace_repo_setup(void)
cwd = xgetcwd();
- if (!(git_work_tree = repo_get_work_tree(the_repository)))
+ if (!(git_work_tree = repo_get_work_tree(r)))
git_work_tree = "(null)";
if (!startup_info->prefix)
prefix = "(null)";
- trace_printf_key(&trace_setup_key, "setup: git_dir: %s\n", quote_crnl(repo_get_git_dir(the_repository)));
- trace_printf_key(&trace_setup_key, "setup: git_common_dir: %s\n", quote_crnl(repo_get_common_dir(the_repository)));
+ trace_printf_key(&trace_setup_key, "setup: git_dir: %s\n", quote_crnl(repo_get_git_dir(r)));
+ trace_printf_key(&trace_setup_key, "setup: git_common_dir: %s\n", quote_crnl(repo_get_common_dir(r)));
trace_printf_key(&trace_setup_key, "setup: worktree: %s\n", quote_crnl(git_work_tree));
trace_printf_key(&trace_setup_key, "setup: cwd: %s\n", quote_crnl(cwd));
trace_printf_key(&trace_setup_key, "setup: prefix: %s\n", quote_crnl(prefix));
diff --git a/trace.h b/trace.h
index d304d55aa1..9152fe9b3e 100644
--- a/trace.h
+++ b/trace.h
@@ -92,7 +92,9 @@ extern struct trace_key trace_default_key;
extern struct trace_key trace_perf_key;
extern struct trace_key trace_setup_key;
-void trace_repo_setup(void);
+struct repository;
+
+void trace_repo_setup(struct repository *r);
/**
* Checks whether the trace key is enabled. Used to prevent expensive
diff --git a/trace2.c b/trace2.c
index 82d16e2783..c23c0a227b 100644
--- a/trace2.c
+++ b/trace2.c
@@ -764,7 +764,7 @@ void trace2_def_param_fl(const char *file, int line, const char *param,
if (!trace2_enabled)
return;
- redacted = redact_arg(value);
+ redacted = value ? redact_arg(value) : NULL;
for_each_wanted_builtin (j, tgt_j)
if (tgt_j->pfn_param_fl)
diff --git a/trace2/tr2_sid.c b/trace2/tr2_sid.c
index 09c4ef0d17..1c1d27b0ee 100644
--- a/trace2/tr2_sid.c
+++ b/trace2/tr2_sid.c
@@ -32,7 +32,7 @@ static void tr2_sid_append_my_sid_component(void)
{
const struct git_hash_algo *algo = &hash_algos[GIT_HASH_SHA1];
struct tr2_tbuf tb_now;
- git_hash_ctx ctx;
+ struct git_hash_ctx ctx;
pid_t pid = getpid();
unsigned char hash[GIT_MAX_RAWSZ + 1];
char hex[GIT_MAX_HEXSZ + 1];
@@ -46,8 +46,8 @@ static void tr2_sid_append_my_sid_component(void)
strbuf_add(&tr2sid_buf, "Localhost", 9);
else {
algo->init_fn(&ctx);
- algo->update_fn(&ctx, hostname, strlen(hostname));
- algo->final_fn(hash, &ctx);
+ git_hash_update(&ctx, hostname, strlen(hostname));
+ git_hash_final(hash, &ctx);
hash_to_hex_algop_r(hex, hash, algo);
strbuf_addch(&tr2sid_buf, 'H');
strbuf_add(&tr2sid_buf, hex, 8);
diff --git a/trace2/tr2_tgt_event.c b/trace2/tr2_tgt_event.c
index 69ee40449f..5a0381791f 100644
--- a/trace2/tr2_tgt_event.c
+++ b/trace2/tr2_tgt_event.c
@@ -493,7 +493,8 @@ static void fn_param_fl(const char *file, int line, const char *param,
event_fmt_prepare(event_name, file, line, NULL, &jw);
jw_object_string(&jw, "scope", scope_name);
jw_object_string(&jw, "param", param);
- jw_object_string(&jw, "value", value);
+ if (value)
+ jw_object_string(&jw, "value", value);
jw_end(&jw);
tr2_dst_write_line(&tr2dst_event, &jw.json);
diff --git a/trace2/tr2_tgt_normal.c b/trace2/tr2_tgt_normal.c
index baef48aa69..924736ab36 100644
--- a/trace2/tr2_tgt_normal.c
+++ b/trace2/tr2_tgt_normal.c
@@ -307,8 +307,9 @@ static void fn_param_fl(const char *file, int line, const char *param,
enum config_scope scope = kvi->scope;
const char *scope_name = config_scope_name(scope);
- strbuf_addf(&buf_payload, "def_param scope:%s %s=%s", scope_name, param,
- value);
+ strbuf_addf(&buf_payload, "def_param scope:%s %s", scope_name, param);
+ if (value)
+ strbuf_addf(&buf_payload, "=%s", value);
normal_io_write_fl(file, line, &buf_payload);
strbuf_release(&buf_payload);
}
diff --git a/trace2/tr2_tgt_perf.c b/trace2/tr2_tgt_perf.c
index 298ae27f9d..4eb9289f95 100644
--- a/trace2/tr2_tgt_perf.c
+++ b/trace2/tr2_tgt_perf.c
@@ -448,8 +448,9 @@ static void fn_param_fl(const char *file, int line, const char *param,
struct strbuf scope_payload = STRBUF_INIT;
enum config_scope scope = kvi->scope;
const char *scope_name = config_scope_name(scope);
-
- strbuf_addf(&buf_payload, "%s:%s", param, value);
+ strbuf_addstr(&buf_payload, param);
+ if (value)
+ strbuf_addf(&buf_payload, ":%s", value);
strbuf_addf(&scope_payload, "%s:%s", "scope", scope_name);
perf_io_write_fl(file, line, event_name, NULL, NULL, NULL,
diff --git a/transport.c b/transport.c
index 10d820c333..6c2801bcbd 100644
--- a/transport.c
+++ b/transport.c
@@ -207,6 +207,7 @@ static int fetch_refs_from_bundle(struct transport *transport,
ret = unbundle(the_repository, &data->header, data->fd,
&extra_index_pack_args, &opts);
+ data->fd = -1; /* `unbundle()` closes the file descriptor */
transport->hash_algo = data->header.hash_algo;
strvec_clear(&extra_index_pack_args);
@@ -932,8 +933,15 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re
break;
case protocol_v1:
case protocol_v0:
- ret = send_pack(&args, data->fd, data->conn, remote_refs,
+ ret = send_pack(the_repository, &args, data->fd, data->conn, remote_refs,
&data->extra_have);
+ /*
+ * Ignore the specific error code to maintain consistent behavior
+ * with the "push_refs()" function across different transports,
+ * such as "push_refs_with_push()" for HTTP protocol.
+ */
+ if (ret == ERROR_SEND_PACK_BAD_REF_STATUS)
+ ret = 0;
break;
case protocol_unknown_version:
BUG("unknown protocol version");
@@ -941,15 +949,7 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re
close(data->fd[1]);
close(data->fd[0]);
- /*
- * Atomic push may abort the connection early and close the pipe,
- * which may cause an error for `finish_connect()`. Ignore this error
- * for atomic git-push.
- */
- if (ret || args.atomic)
- finish_connect(data->conn);
- else
- ret = finish_connect(data->conn);
+ ret |= finish_connect(data->conn);
data->conn = NULL;
data->finished_handshake = 0;
diff --git a/tree-diff.c b/tree-diff.c
index d9237ffd9b..60c558c2b5 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -48,8 +48,8 @@
free((x)); \
} while(0)
-static struct combine_diff_path *ll_diff_tree_paths(
- struct combine_diff_path *p, const struct object_id *oid,
+static void ll_diff_tree_paths(
+ struct combine_diff_path ***tail, const struct object_id *oid,
const struct object_id **parents_oid, int nparent,
struct strbuf *base, struct diff_options *opt,
int depth);
@@ -125,72 +125,6 @@ static int emit_diff_first_parent_only(struct diff_options *opt, struct combine_
/*
- * Make a new combine_diff_path from path/mode/sha1
- * and append it to paths list tail.
- *
- * Memory for created elements could be reused:
- *
- * - if last->next == NULL, the memory is allocated;
- *
- * - if last->next != NULL, it is assumed that p=last->next was returned
- * earlier by this function, and p->next was *not* modified.
- * The memory is then reused from p.
- *
- * so for clients,
- *
- * - if you do need to keep the element
- *
- * p = path_appendnew(p, ...);
- * process(p);
- * p->next = NULL;
- *
- * - if you don't need to keep the element after processing
- *
- * pprev = p;
- * p = path_appendnew(p, ...);
- * process(p);
- * p = pprev;
- * ; don't forget to free tail->next in the end
- *
- * p->parent[] remains uninitialized.
- */
-static struct combine_diff_path *path_appendnew(struct combine_diff_path *last,
- int nparent, const struct strbuf *base, const char *path, int pathlen,
- unsigned mode, const struct object_id *oid)
-{
- struct combine_diff_path *p;
- size_t len = st_add(base->len, pathlen);
- size_t alloclen = combine_diff_path_size(nparent, len);
-
- /* if last->next is !NULL - it is a pre-allocated memory, we can reuse */
- p = last->next;
- if (p && (alloclen > (intptr_t)p->next)) {
- FREE_AND_NULL(p);
- }
-
- if (!p) {
- p = xmalloc(alloclen);
-
- /*
- * until we go to it next round, .next holds how many bytes we
- * allocated (for faster realloc - we don't need copying old data).
- */
- p->next = (struct combine_diff_path *)(intptr_t)alloclen;
- }
-
- last->next = p;
-
- p->path = (char *)&(p->parent[nparent]);
- memcpy(p->path, base->buf, base->len);
- memcpy(p->path + base->len, path, pathlen);
- p->path[len] = 0;
- p->mode = mode;
- oidcpy(&p->oid, oid ? oid : null_oid());
-
- return p;
-}
-
-/*
* new path should be added to combine diff
*
* 3 cases on how/when it should be called and behaves:
@@ -200,10 +134,10 @@ static struct combine_diff_path *path_appendnew(struct combine_diff_path *last,
* t, tp -> path modified/added
* (M for tp[i]=tp[imin], A otherwise)
*/
-static struct combine_diff_path *emit_path(struct combine_diff_path *p,
- struct strbuf *base, struct diff_options *opt, int nparent,
- struct tree_desc *t, struct tree_desc *tp,
- int imin, int depth)
+static void emit_path(struct combine_diff_path ***tail,
+ struct strbuf *base, struct diff_options *opt,
+ int nparent, struct tree_desc *t, struct tree_desc *tp,
+ int imin, int depth)
{
unsigned short mode;
const char *path;
@@ -243,8 +177,13 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
if (emitthis) {
int keep;
- struct combine_diff_path *pprev = p;
- p = path_appendnew(p, nparent, base, path, pathlen, mode, oid);
+ struct combine_diff_path *p;
+
+ strbuf_add(base, path, pathlen);
+ p = combine_diff_path_new(base->buf, base->len, mode,
+ oid ? oid : null_oid(),
+ nparent);
+ strbuf_setlen(base, old_baselen);
for (i = 0; i < nparent; ++i) {
/*
@@ -279,21 +218,12 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
if (opt->pathchange)
keep = opt->pathchange(opt, p);
- /*
- * If a path was filtered or consumed - we don't need to add it
- * to the list and can reuse its memory, leaving it as
- * pre-allocated element on the tail.
- *
- * On the other hand, if path needs to be kept, we need to
- * correct its .next to NULL, as it was pre-initialized to how
- * much memory was allocated.
- *
- * see path_appendnew() for details.
- */
- if (!keep)
- p = pprev;
- else
- p->next = NULL;
+ if (keep) {
+ **tail = p;
+ *tail = &p->next;
+ } else {
+ free(p);
+ }
}
if (recurse) {
@@ -309,13 +239,12 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
strbuf_add(base, path, pathlen);
strbuf_addch(base, '/');
- p = ll_diff_tree_paths(p, oid, parents_oid, nparent, base, opt,
- depth + 1);
+ ll_diff_tree_paths(tail, oid, parents_oid, nparent, base, opt,
+ depth + 1);
FAST_ARRAY_FREE(parents_oid, nparent);
}
strbuf_setlen(base, old_baselen);
- return p;
}
static void skip_uninteresting(struct tree_desc *t, struct strbuf *base,
@@ -428,8 +357,8 @@ static inline void update_tp_entries(struct tree_desc *tp, int nparent)
update_tree_entry(&tp[i]);
}
-static struct combine_diff_path *ll_diff_tree_paths(
- struct combine_diff_path *p, const struct object_id *oid,
+static void ll_diff_tree_paths(
+ struct combine_diff_path ***tail, const struct object_id *oid,
const struct object_id **parents_oid, int nparent,
struct strbuf *base, struct diff_options *opt,
int depth)
@@ -533,8 +462,8 @@ static struct combine_diff_path *ll_diff_tree_paths(
}
/* D += {δ(t,pi) if pi=p[imin]; "+a" if pi > p[imin]} */
- p = emit_path(p, base, opt, nparent,
- &t, tp, imin, depth);
+ emit_path(tail, base, opt, nparent,
+ &t, tp, imin, depth);
skip_emit_t_tp:
/* t↓, ∀ pi=p[imin] pi↓ */
@@ -545,8 +474,8 @@ static struct combine_diff_path *ll_diff_tree_paths(
/* t < p[imin] */
else if (cmp < 0) {
/* D += "+t" */
- p = emit_path(p, base, opt, nparent,
- &t, /*tp=*/NULL, -1, depth);
+ emit_path(tail, base, opt, nparent,
+ &t, /*tp=*/NULL, -1, depth);
/* t↓ */
update_tree_entry(&t);
@@ -561,8 +490,8 @@ static struct combine_diff_path *ll_diff_tree_paths(
goto skip_emit_tp;
}
- p = emit_path(p, base, opt, nparent,
- /*t=*/NULL, tp, imin, depth);
+ emit_path(tail, base, opt, nparent,
+ /*t=*/NULL, tp, imin, depth);
skip_emit_tp:
/* ∀ pi=p[imin] pi↓ */
@@ -575,24 +504,16 @@ static struct combine_diff_path *ll_diff_tree_paths(
free(tptree[i]);
FAST_ARRAY_FREE(tptree, nparent);
FAST_ARRAY_FREE(tp, nparent);
-
- return p;
}
struct combine_diff_path *diff_tree_paths(
- struct combine_diff_path *p, const struct object_id *oid,
+ const struct object_id *oid,
const struct object_id **parents_oid, int nparent,
struct strbuf *base, struct diff_options *opt)
{
- p = ll_diff_tree_paths(p, oid, parents_oid, nparent, base, opt, 0);
-
- /*
- * free pre-allocated last element, if any
- * (see path_appendnew() for details about why)
- */
- FREE_AND_NULL(p->next);
-
- return p;
+ struct combine_diff_path *head = NULL, **tail = &head;
+ ll_diff_tree_paths(&tail, oid, parents_oid, nparent, base, opt, 0);
+ return head;
}
/*
@@ -708,14 +629,13 @@ static void ll_diff_tree_oid(const struct object_id *old_oid,
const struct object_id *new_oid,
struct strbuf *base, struct diff_options *opt)
{
- struct combine_diff_path phead, *p;
+ struct combine_diff_path *paths, *p;
pathchange_fn_t pathchange_old = opt->pathchange;
- phead.next = NULL;
opt->pathchange = emit_diff_first_parent_only;
- diff_tree_paths(&phead, new_oid, &old_oid, 1, base, opt);
+ paths = diff_tree_paths(new_oid, &old_oid, 1, base, opt);
- for (p = phead.next; p;) {
+ for (p = paths; p;) {
struct combine_diff_path *pprev = p;
p = p->next;
free(pprev);
diff --git a/unix-socket.c b/unix-socket.c
index 483c9c448c..8860203c3f 100644
--- a/unix-socket.c
+++ b/unix-socket.c
@@ -65,8 +65,10 @@ static int unix_sockaddr_init(struct sockaddr_un *sa, const char *path,
if (strbuf_getcwd(&cwd))
return -1;
ctx->orig_dir = strbuf_detach(&cwd, NULL);
- if (chdir_len(dir, slash - dir) < 0)
+ if (chdir_len(dir, slash - dir) < 0) {
+ FREE_AND_NULL(ctx->orig_dir);
return -1;
+ }
}
memset(sa, 0, sizeof(*sa));
diff --git a/unpack-trees.c b/unpack-trees.c
index b3be5d542f..334cb84f65 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -372,7 +372,8 @@ static struct progress *get_progress(struct unpack_trees_options *o,
total++;
}
- return start_delayed_progress(_("Updating files"), total);
+ return start_delayed_progress(the_repository,
+ _("Updating files"), total);
}
static void setup_collided_checkout_detection(struct checkout *state,
@@ -1773,6 +1774,7 @@ static int clear_ce_flags(struct index_state *istate,
strbuf_reset(&prefix);
if (show_progress)
istate->progress = start_delayed_progress(
+ the_repository,
_("Updating index flags"),
istate->cache_nr);
diff --git a/usage.c b/usage.c
index 47709006c1..38b46bbbfe 100644
--- a/usage.c
+++ b/usage.c
@@ -8,7 +8,7 @@
#include "gettext.h"
#include "trace2.h"
-static void vreportf(const char *prefix, const char *err, va_list params)
+static void vfreportf(FILE *f, const char *prefix, const char *err, va_list params)
{
char msg[4096];
char *p, *pend = msg + sizeof(msg);
@@ -32,8 +32,13 @@ static void vreportf(const char *prefix, const char *err, va_list params)
}
*(p++) = '\n'; /* we no longer need a NUL */
- fflush(stderr);
- write_in_full(2, msg, p - msg);
+ fflush(f);
+ write_in_full(fileno(f), msg, p - msg);
+}
+
+static void vreportf(const char *prefix, const char *err, va_list params)
+{
+ vfreportf(stderr, prefix, err, params);
}
static NORETURN void usage_builtin(const char *err, va_list params)
@@ -173,6 +178,22 @@ void NORETURN usage(const char *err)
usagef("%s", err);
}
+static void show_usage_if_asked_helper(const char *err, ...)
+{
+ va_list params;
+
+ va_start(params, err);
+ vfreportf(stdout, _("usage: "), err, params);
+ va_end(params);
+ exit(129);
+}
+
+void show_usage_if_asked(int ac, const char **av, const char *err)
+{
+ if (ac == 2 && !strcmp(av[1], "-h"))
+ show_usage_if_asked_helper(err);
+}
+
void NORETURN die(const char *err, ...)
{
va_list params;
diff --git a/version.c b/version.c
index 4d763ab48d..279269cc50 100644
--- a/version.c
+++ b/version.c
@@ -1,11 +1,32 @@
+#define USE_THE_REPOSITORY_VARIABLE
+
#include "git-compat-util.h"
#include "version.h"
-#include "version-def.h"
#include "strbuf.h"
+#include "gettext.h"
+
+#ifndef GIT_VERSION_H
+# include "version-def.h"
+#else
+# include GIT_VERSION_H
+#endif
const char git_version_string[] = GIT_VERSION;
const char git_built_from_commit_string[] = GIT_BUILT_FROM_COMMIT;
+/*
+ * Trim and replace each character with ascii code below 32 or above
+ * 127 (included) using a dot '.' character.
+ */
+static void redact_non_printables(struct strbuf *buf)
+{
+ strbuf_trim(buf);
+ for (size_t i = 0; i < buf->len; i++) {
+ if (!isprint(buf->buf[i]) || buf->buf[i] == ' ')
+ buf->buf[i] = '.';
+ }
+}
+
const char *git_user_agent(void)
{
static const char *agent = NULL;
@@ -19,6 +40,27 @@ const char *git_user_agent(void)
return agent;
}
+/*
+ Retrieve, sanitize and cache operating system info for subsequent
+ calls. Return a pointer to the sanitized operating system info
+ string.
+*/
+static const char *os_info(void)
+{
+ static const char *os = NULL;
+
+ if (!os) {
+ struct strbuf buf = STRBUF_INIT;
+
+ get_uname_info(&buf, 0);
+ /* Sanitize the os information immediately */
+ redact_non_printables(&buf);
+ os = strbuf_detach(&buf, NULL);
+ }
+
+ return os;
+}
+
const char *git_user_agent_sanitized(void)
{
static const char *agent = NULL;
@@ -27,13 +69,35 @@ const char *git_user_agent_sanitized(void)
struct strbuf buf = STRBUF_INIT;
strbuf_addstr(&buf, git_user_agent());
- strbuf_trim(&buf);
- for (size_t i = 0; i < buf.len; i++) {
- if (buf.buf[i] <= 32 || buf.buf[i] >= 127)
- buf.buf[i] = '.';
+
+ if (!getenv("GIT_USER_AGENT")) {
+ strbuf_addch(&buf, '-');
+ strbuf_addstr(&buf, os_info());
}
- agent = buf.buf;
+ redact_non_printables(&buf);
+ agent = strbuf_detach(&buf, NULL);
}
return agent;
}
+
+int get_uname_info(struct strbuf *buf, unsigned int full)
+{
+ struct utsname uname_info;
+
+ if (uname(&uname_info)) {
+ strbuf_addf(buf, _("uname() failed with error '%s' (%d)\n"),
+ strerror(errno),
+ errno);
+ return -1;
+ }
+ if (full)
+ strbuf_addf(buf, "%s %s %s %s\n",
+ uname_info.sysname,
+ uname_info.release,
+ uname_info.version,
+ uname_info.machine);
+ else
+ strbuf_addf(buf, "%s\n", uname_info.sysname);
+ return 0;
+}
diff --git a/version.h b/version.h
index 7c62e80577..bbde6d371a 100644
--- a/version.h
+++ b/version.h
@@ -1,10 +1,20 @@
#ifndef VERSION_H
#define VERSION_H
+struct repository;
+
extern const char git_version_string[];
extern const char git_built_from_commit_string[];
const char *git_user_agent(void);
const char *git_user_agent_sanitized(void);
+/*
+ Try to get information about the system using uname(2).
+ Return -1 and put an error message into 'buf' in case of uname()
+ error. Return 0 and put uname info into 'buf' otherwise.
+*/
+int get_uname_info(struct strbuf *buf, unsigned int full);
+
+
#endif /* VERSION_H */
diff --git a/walker.c b/walker.c
index 7cc9dbea46..1cf3da0219 100644
--- a/walker.c
+++ b/walker.c
@@ -172,7 +172,8 @@ static int loop(struct walker *walker)
uint64_t nr = 0;
if (walker->get_progress)
- progress = start_delayed_progress(_("Fetching objects"), 0);
+ progress = start_delayed_progress(the_repository,
+ _("Fetching objects"), 0);
while (process_queue) {
struct object *obj = process_queue->item;
diff --git a/worktree.c b/worktree.c
index 248bbb39d4..d4a68c9c23 100644
--- a/worktree.c
+++ b/worktree.c
@@ -65,6 +65,28 @@ static int is_current_worktree(struct worktree *wt)
return is_current;
}
+/*
+* When in a secondary worktree, and when extensions.worktreeConfig
+* is true, only $commondir/config and $commondir/worktrees/<id>/
+* config.worktree are consulted, hence any core.bare=true setting in
+* $commondir/config.worktree gets overlooked. Thus, check it manually
+* to determine if the repository is bare.
+*/
+static int is_main_worktree_bare(struct repository *repo)
+{
+ int bare = 0;
+ struct config_set cs = {0};
+ char *worktree_config = xstrfmt("%s/config.worktree", repo_get_common_dir(repo));
+
+ git_configset_init(&cs);
+ git_configset_add_file(&cs, worktree_config);
+ git_configset_get_bool(&cs, "core.bare", &bare);
+
+ git_configset_clear(&cs);
+ free(worktree_config);
+ return bare;
+}
+
/**
* get the main worktree
*/
@@ -79,16 +101,17 @@ static struct worktree *get_main_worktree(int skip_reading_head)
CALLOC_ARRAY(worktree, 1);
worktree->repo = the_repository;
worktree->path = strbuf_detach(&worktree_path, NULL);
- /*
- * NEEDSWORK: If this function is called from a secondary worktree and
- * config.worktree is present, is_bare_repository_cfg will reflect the
- * contents of config.worktree, not the contents of the main worktree.
- * This means that worktree->is_bare may be set to 0 even if the main
- * worktree is configured to be bare.
- */
- worktree->is_bare = (is_bare_repository_cfg == 1) ||
- is_bare_repository();
worktree->is_current = is_current_worktree(worktree);
+ worktree->is_bare = (is_bare_repository_cfg == 1) ||
+ is_bare_repository() ||
+ /*
+ * When in a secondary worktree we have to also verify if the main
+ * worktree is bare in $commondir/config.worktree.
+ * This check is unnecessary if we're currently in the main worktree,
+ * as prior checks already consulted all configs of the current worktree.
+ */
+ (!worktree->is_current && is_main_worktree_bare(the_repository));
+
if (!skip_reading_head)
add_head_info(worktree);
return worktree;
diff --git a/wrapper.c b/wrapper.c
index fa79fd6ec9..8b98593149 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -479,7 +479,7 @@ int git_mkstemps_mode(char *pattern, int suffix_len, int mode)
for (count = 0; count < TMP_MAX; ++count) {
int i;
uint64_t v;
- if (csprng_bytes(&v, sizeof(v)) < 0)
+ if (csprng_bytes(&v, sizeof(v), 0) < 0)
return error_errno("unable to get random bytes for temporary file");
/* Fill in the random bits. */
@@ -750,7 +750,7 @@ int open_nofollow(const char *path, int flags)
#endif
}
-int csprng_bytes(void *buf, size_t len)
+int csprng_bytes(void *buf, size_t len, MAYBE_UNUSED unsigned flags)
{
#if defined(HAVE_ARC4RANDOM) || defined(HAVE_ARC4RANDOM_LIBBSD)
/* This function never returns an error. */
@@ -785,14 +785,18 @@ int csprng_bytes(void *buf, size_t len)
return -1;
return 0;
#elif defined(HAVE_OPENSSL_CSPRNG)
- int res = RAND_bytes(buf, len);
- if (res == 1)
+ switch (RAND_pseudo_bytes(buf, len)) {
+ case 1:
return 0;
- if (res == -1)
- errno = ENOTSUP;
- else
+ case 0:
+ if (flags & CSPRNG_BYTES_INSECURE)
+ return 0;
errno = EIO;
- return -1;
+ return -1;
+ default:
+ errno = ENOTSUP;
+ return -1;
+ }
#else
ssize_t res;
char *p = buf;
@@ -816,11 +820,11 @@ int csprng_bytes(void *buf, size_t len)
#endif
}
-uint32_t git_rand(void)
+uint32_t git_rand(unsigned flags)
{
uint32_t result;
- if (csprng_bytes(&result, sizeof(result)) < 0)
+ if (csprng_bytes(&result, sizeof(result), flags) < 0)
die(_("unable to get random bytes"));
return result;
diff --git a/wrapper.h b/wrapper.h
index a6b3e1f09e..7df824e34a 100644
--- a/wrapper.h
+++ b/wrapper.h
@@ -127,18 +127,26 @@ int open_nofollow(const char *path, int flags);
void sleep_millisec(int millisec);
+enum {
+ /*
+ * Accept insecure bytes, which some CSPRNG implementations may return
+ * in case the entropy pool has been exhausted.
+ */
+ CSPRNG_BYTES_INSECURE = (1 << 0),
+};
+
/*
* Generate len bytes from the system cryptographically secure PRNG.
* Returns 0 on success and -1 on error, setting errno. The inability to
- * satisfy the full request is an error.
+ * satisfy the full request is an error. Accepts CSPRNG flags.
*/
-int csprng_bytes(void *buf, size_t len);
+int csprng_bytes(void *buf, size_t len, unsigned flags);
/*
* Returns a random uint32_t, uniformly distributed across all possible
- * values.
+ * values. Accepts CSPRNG flags.
*/
-uint32_t git_rand(void);
+uint32_t git_rand(unsigned flags);
/* Provide log2 of the given `size_t`. */
static inline unsigned log2u(uintmax_t sz)
diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c
index 4685ba6137..8889b8b62a 100644
--- a/xdiff/xdiffi.c
+++ b/xdiff/xdiffi.c
@@ -19,7 +19,6 @@
* Davide Libenzi <davidel@xmailserver.org>
*
*/
-#define DISABLE_SIGN_COMPARE_WARNINGS
#include "xinclude.h"
@@ -1014,7 +1013,7 @@ static void xdl_mark_ignorable_lines(xdchange_t *xscr, xdfenv_t *xe, long flags)
static int record_matches_regex(xrecord_t *rec, xpparam_t const *xpp) {
regmatch_t regmatch;
- int i;
+ size_t i;
for (i = 0; i < xpp->ignore_regex_nr; i++)
if (!regexec_buf(xpp->ignore_regex[i], rec->ptr, rec->size, 1,
diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 75f0fe4986..f8e3f25b03 100644
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
@@ -54,7 +54,7 @@ xdchange_t *xdl_get_hunk(xdchange_t **xscr, xdemitconf_t const *xecfg)
xdchange_t *xch, *xchp, *lxch;
long max_common = 2 * xecfg->ctxlen + xecfg->interhunkctxlen;
long max_ignorable = xecfg->ctxlen;
- unsigned long ignored = 0; /* number of ignored blank lines */
+ long ignored = 0; /* number of ignored blank lines */
/* remove ignorable changes that are too far before other changes */
for (xchp = *xscr; xchp && xchp->ignore; xchp = xchp->next) {
diff --git a/xdiff/xhistogram.c b/xdiff/xhistogram.c
index 16a8fe2f3f..040d81e0bc 100644
--- a/xdiff/xhistogram.c
+++ b/xdiff/xhistogram.c
@@ -106,7 +106,7 @@ static int scanA(struct histindex *index, int line1, int count1)
unsigned int chain_len;
struct record **rec_chain, *rec;
- for (ptr = LINE_END(1); line1 <= ptr; ptr--) {
+ for (ptr = LINE_END(1); (unsigned int)line1 <= ptr; ptr--) {
tbl_idx = TABLE_HASH(index, 1, ptr);
rec_chain = index->records + tbl_idx;
rec = *rec_chain;
@@ -181,14 +181,14 @@ static int try_lcs(struct histindex *index, struct region *lcs, int b_ptr,
be = bs;
rc = rec->cnt;
- while (line1 < as && line2 < bs
+ while ((unsigned int)line1 < as && (unsigned int)line2 < bs
&& CMP(index, 1, as - 1, 2, bs - 1)) {
as--;
bs--;
if (1 < rc)
rc = XDL_MIN(rc, CNT(index, as));
}
- while (ae < LINE_END(1) && be < LINE_END(2)
+ while (ae < (unsigned int)LINE_END(1) && be < (unsigned int)LINE_END(2)
&& CMP(index, 1, ae + 1, 2, be + 1)) {
ae++;
be++;
@@ -313,7 +313,7 @@ redo:
if (count1 <= 0 && count2 <= 0)
return 0;
- if (LINE_END(1) >= MAX_PTR)
+ if ((unsigned int)LINE_END(1) >= MAX_PTR)
return -1;
if (!count1) {
diff --git a/xdiff/xinclude.h b/xdiff/xinclude.h
index 7e56542526..a4285ac0eb 100644
--- a/xdiff/xinclude.h
+++ b/xdiff/xinclude.h
@@ -23,8 +23,6 @@
#if !defined(XINCLUDE_H)
#define XINCLUDE_H
-#define DISABLE_SIGN_COMPARE_WARNINGS
-
#include "git-compat-util.h"
#include "xmacros.h"
#include "xdiff.h"
diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c
index a2d8955537..82f663004e 100644
--- a/xdiff/xpatience.c
+++ b/xdiff/xpatience.c
@@ -19,6 +19,7 @@
* Davide Libenzi <davidel@xmailserver.org>
*
*/
+
#include "xinclude.h"
/*
@@ -75,7 +76,7 @@ struct hashmap {
static int is_anchor(xpparam_t const *xpp, const char *line)
{
- int i;
+ size_t i;
for (i = 0; i < xpp->anchors_nr; i++) {
if (!strncmp(line, xpp->anchors[i], strlen(xpp->anchors[i])))
return 1;
diff --git a/xdiff/xutils.c b/xdiff/xutils.c
index 9e36f24875..444a108f87 100644
--- a/xdiff/xutils.c
+++ b/xdiff/xutils.c
@@ -375,7 +375,7 @@ static int xdl_format_hunk_hdr(long s1, long c1, long s2, long c2,
nb += 3;
if (func && funclen) {
buf[nb++] = ' ';
- if (funclen > sizeof(buf) - nb - 1)
+ if ((size_t)funclen > sizeof(buf) - nb - 1)
funclen = sizeof(buf) - nb - 1;
memcpy(buf + nb, func, funclen);
nb += funclen;
@@ -437,7 +437,7 @@ void* xdl_alloc_grow_helper(void *p, long nr, long *alloc, size_t size)
{
void *tmp = NULL;
size_t n = ((LONG_MAX - 16) / 2 >= *alloc) ? 2 * *alloc + 16 : LONG_MAX;
- if (nr > n)
+ if ((size_t)nr > n)
n = nr;
if (SIZE_MAX / size >= n)
tmp = xdl_realloc(p, n * size);