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-rw-r--r--builtin/branch.c129
1 files changed, 76 insertions, 53 deletions
diff --git a/builtin/branch.c b/builtin/branch.c
index 6e30d5eac5..48cac74f97 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -24,6 +24,7 @@
#include "ref-filter.h"
#include "worktree.h"
#include "help.h"
+#include "advice.h"
#include "commit-reach.h"
static const char * const builtin_branch_usage[] = {
@@ -42,7 +43,6 @@ static const char *head;
static struct object_id head_oid;
static int recurse_submodules = 0;
static int submodule_propagate_branches = 0;
-static int omit_empty = 0;
static int branch_use_color = -1;
static char branch_colors[][COLOR_MAXLEN] = {
@@ -148,8 +148,8 @@ static int branch_merged(int kind, const char *name,
if (upstream &&
(reference_name = reference_name_to_free =
- resolve_refdup(upstream, RESOLVE_REF_READING,
- &oid, NULL)) != NULL)
+ refs_resolve_refdup(get_main_ref_store(the_repository), upstream, RESOLVE_REF_READING,
+ &oid, NULL)) != NULL)
reference_rev = lookup_commit_reference(the_repository,
&oid);
}
@@ -158,6 +158,8 @@ static int branch_merged(int kind, const char *name,
merged = reference_rev ? repo_in_merge_bases(the_repository, rev,
reference_rev) : 0;
+ if (merged < 0)
+ exit(128);
/*
* After the safety valve is fully redefined to "check with
@@ -166,9 +168,13 @@ static int branch_merged(int kind, const char *name,
* any of the following code, but during the transition period,
* a gentle reminder is in order.
*/
- if ((head_rev != reference_rev) &&
- (head_rev ? repo_in_merge_bases(the_repository, rev, head_rev) : 0) != merged) {
- if (merged)
+ if (head_rev != reference_rev) {
+ int expect = head_rev ? repo_in_merge_bases(the_repository, rev, head_rev) : 0;
+ if (expect < 0)
+ exit(128);
+ if (expect == merged)
+ ; /* okay */
+ else if (merged)
warning(_("deleting branch '%s' that has been merged to\n"
" '%s', but not yet merged to HEAD"),
name, reference_name);
@@ -191,9 +197,10 @@ static int check_branch_commit(const char *branchname, const char *refname,
return -1;
}
if (!force && !branch_merged(kinds, branchname, rev, head_rev)) {
- error(_("the branch '%s' is not fully merged.\n"
- "If you are sure you want to delete it, "
- "run 'git branch -D %s'"), branchname, branchname);
+ error(_("the branch '%s' is not fully merged"), branchname);
+ advise_if_enabled(ADVICE_FORCE_DELETE_BRANCH,
+ _("If you are sure you want to delete it, "
+ "run 'git branch -D %s'"), branchname);
return -1;
}
return 0;
@@ -265,21 +272,24 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
}
}
- target = resolve_refdup(name,
- RESOLVE_REF_READING
- | RESOLVE_REF_NO_RECURSE
- | RESOLVE_REF_ALLOW_BAD_NAME,
- &oid, &flags);
+ target = refs_resolve_refdup(get_main_ref_store(the_repository),
+ name,
+ RESOLVE_REF_READING
+ | RESOLVE_REF_NO_RECURSE
+ | RESOLVE_REF_ALLOW_BAD_NAME,
+ &oid, &flags);
if (!target) {
if (remote_branch) {
error(_("remote-tracking branch '%s' not found"), bname.buf);
} else {
char *virtual_name = mkpathdup(fmt_remotes, bname.buf);
- char *virtual_target = resolve_refdup(virtual_name,
- RESOLVE_REF_READING
- | RESOLVE_REF_NO_RECURSE
- | RESOLVE_REF_ALLOW_BAD_NAME,
- &oid, &flags);
+ char *virtual_target = refs_resolve_refdup(get_main_ref_store(the_repository),
+ virtual_name,
+ RESOLVE_REF_READING
+ | RESOLVE_REF_NO_RECURSE
+ | RESOLVE_REF_ALLOW_BAD_NAME,
+ &oid,
+ &flags);
FREE_AND_NULL(virtual_name);
if (virtual_target)
@@ -310,13 +320,13 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
free(target);
}
- if (delete_refs(NULL, &refs_to_delete, REF_NO_DEREF))
+ if (refs_delete_refs(get_main_ref_store(the_repository), NULL, &refs_to_delete, REF_NO_DEREF))
ret = 1;
for_each_string_list_item(item, &refs_to_delete) {
char *describe_ref = item->util;
char *name = item->string;
- if (!ref_exists(name)) {
+ if (!refs_ref_exists(get_main_ref_store(the_repository), name)) {
char *refname = name + branch_name_pos;
if (!quiet)
printf(remote_branch
@@ -435,8 +445,6 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin
{
int i;
struct ref_array array;
- struct strbuf out = STRBUF_INIT;
- struct strbuf err = STRBUF_INIT;
int maxwidth = 0;
const char *remote_prefix = "";
char *to_free = NULL;
@@ -466,24 +474,27 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin
filter_ahead_behind(the_repository, format, &array);
ref_array_sort(sorting, &array);
- for (i = 0; i < array.nr; i++) {
- strbuf_reset(&err);
- strbuf_reset(&out);
- if (format_ref_array_item(array.items[i], format, &out, &err))
- die("%s", err.buf);
- if (column_active(colopts)) {
- assert(!filter->verbose && "--column and --verbose are incompatible");
- /* format to a string_list to let print_columns() do its job */
+ if (column_active(colopts)) {
+ struct strbuf out = STRBUF_INIT, err = STRBUF_INIT;
+
+ assert(!filter->verbose && "--column and --verbose are incompatible");
+
+ for (i = 0; i < array.nr; i++) {
+ strbuf_reset(&err);
+ strbuf_reset(&out);
+ if (format_ref_array_item(array.items[i], format, &out, &err))
+ die("%s", err.buf);
+
+ /* format to a string_list to let print_columns() do its job */
string_list_append(output, out.buf);
- } else {
- fwrite(out.buf, 1, out.len, stdout);
- if (out.len || !omit_empty)
- putchar('\n');
}
+
+ strbuf_release(&err);
+ strbuf_release(&out);
+ } else {
+ print_formatted_ref_array(&array, format);
}
- strbuf_release(&err);
- strbuf_release(&out);
ref_array_clear(&array);
free(to_free);
}
@@ -491,7 +502,8 @@ static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sortin
static void print_current_branch_name(void)
{
int flags;
- const char *refname = resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+ const char *refname = refs_resolve_ref_unsafe(get_main_ref_store(the_repository),
+ "HEAD", 0, NULL, &flags);
const char *shortname;
if (!refname)
die(_("could not resolve HEAD"));
@@ -547,7 +559,7 @@ static int replace_each_worktree_head_symref(struct worktree **worktrees,
continue;
refs = get_worktree_ref_store(worktrees[i]);
- if (refs_create_symref(refs, "HEAD", newref, logmsg))
+ if (refs_update_symref(refs, "HEAD", newref, logmsg))
ret = error(_("HEAD of working tree %s is not updated"),
worktrees[i]->path);
}
@@ -572,10 +584,14 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int
* Bad name --- this could be an attempt to rename a
* ref that we used to allow to be created by accident.
*/
- if (ref_exists(oldref.buf))
+ if (refs_ref_exists(get_main_ref_store(the_repository), oldref.buf))
recovery = 1;
- else
- die(_("invalid branch name: '%s'"), oldname);
+ else {
+ int code = die_message(_("invalid branch name: '%s'"), oldname);
+ advise_if_enabled(ADVICE_REF_SYNTAX,
+ _("See `man git check-ref-format`"));
+ exit(code);
+ }
}
for (int i = 0; worktrees[i]; i++) {
@@ -589,7 +605,7 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int
}
}
- if ((copy || !(oldref_usage & IS_HEAD)) && !ref_exists(oldref.buf)) {
+ if ((copy || !(oldref_usage & IS_HEAD)) && !refs_ref_exists(get_main_ref_store(the_repository), oldref.buf)) {
if (oldref_usage & IS_HEAD)
die(_("no commit on branch '%s' yet"), oldname);
else
@@ -620,9 +636,9 @@ static void copy_or_rename_branch(const char *oldname, const char *newname, int
oldref.buf, newref.buf);
if (!copy && !(oldref_usage & IS_ORPHAN) &&
- rename_ref(oldref.buf, newref.buf, logmsg.buf))
+ refs_rename_ref(get_main_ref_store(the_repository), oldref.buf, newref.buf, logmsg.buf))
die(_("branch rename failed"));
- if (copy && copy_existing_ref(oldref.buf, newref.buf, logmsg.buf))
+ if (copy && refs_copy_existing_ref(get_main_ref_store(the_repository), oldref.buf, newref.buf, logmsg.buf))
die(_("branch copy failed"));
if (recovery) {
@@ -665,18 +681,18 @@ static int edit_branch_description(const char *branch_name)
exists = !read_branch_desc(&buf, branch_name);
if (!buf.len || buf.buf[buf.len-1] != '\n')
strbuf_addch(&buf, '\n');
- strbuf_commented_addf(&buf, comment_line_char,
+ strbuf_commented_addf(&buf, comment_line_str,
_("Please edit the description for the branch\n"
" %s\n"
- "Lines starting with '%c' will be stripped.\n"),
- branch_name, comment_line_char);
+ "Lines starting with '%s' will be stripped.\n"),
+ branch_name, comment_line_str);
write_file_buf(edit_description(), buf.buf, buf.len);
strbuf_reset(&buf);
if (launch_editor(edit_description(), &buf, NULL)) {
strbuf_release(&buf);
return -1;
}
- strbuf_stripspace(&buf, comment_line_char);
+ strbuf_stripspace(&buf, comment_line_str);
strbuf_addf(&name, "branch.%s.description", branch_name);
if (buf.len || exists)
@@ -734,7 +750,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
OPT_BIT('D', NULL, &delete, N_("delete branch (even if not merged)"), 2),
OPT_BIT('m', "move", &rename, N_("move/rename a branch and its reflog"), 1),
OPT_BIT('M', NULL, &rename, N_("move/rename a branch, even if target exists"), 2),
- OPT_BOOL(0, "omit-empty", &omit_empty,
+ OPT_BOOL(0, "omit-empty", &format.array_opts.omit_empty,
N_("do not output a newline after empty formatted refs")),
OPT_BIT('c', "copy", &copy, N_("copy a branch and its reflog"), 1),
OPT_BIT('C', NULL, &copy, N_("copy a branch, even if target exists"), 2),
@@ -764,11 +780,18 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
if (argc == 2 && !strcmp(argv[1], "-h"))
usage_with_options(builtin_branch_usage, options);
+ /*
+ * Try to set sort keys from config. If config does not set any,
+ * fall back on default (refname) sorting.
+ */
git_config(git_branch_config, &sorting_options);
+ if (!sorting_options.nr)
+ string_list_append(&sorting_options, "refname");
track = git_branch_track;
- head = resolve_refdup("HEAD", 0, &head_oid, NULL);
+ head = refs_resolve_refdup(get_main_ref_store(the_repository), "HEAD",
+ 0, &head_oid, NULL);
if (!head)
die(_("failed to resolve HEAD as a valid ref"));
if (!strcmp(head, "HEAD"))
@@ -873,7 +896,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
}
strbuf_addf(&branch_ref, "refs/heads/%s", branch_name);
- if (!ref_exists(branch_ref.buf))
+ if (!refs_ref_exists(get_main_ref_store(the_repository), branch_ref.buf))
error((!argc || branch_checked_out(branch_ref.buf))
? _("no commit on branch '%s' yet")
: _("no branch named '%s'"),
@@ -918,7 +941,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
die(_("no such branch '%s'"), argv[0]);
}
- if (!ref_exists(branch->refname)) {
+ if (!refs_ref_exists(get_main_ref_store(the_repository), branch->refname)) {
if (!argc || branch_checked_out(branch->refname))
die(_("no commit on branch '%s' yet"), branch->name);
die(_("branch '%s' does not exist"), branch->name);
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-14 08:52:50 +0000