git/var.c, branch main

make "git var" a built-in

2010-01-22T06:04:42Z

Signed-off-by: Linus Torvalds Signed-off-by: Junio C Hamano

Teach git var about GIT_PAGER

2009-11-13T20:20:47Z

Expose the command found by setup_pager() for scripts to use. Scripts can use this to avoid repeating the logic to look for a proper pager in each command. Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano

Teach git var about GIT_EDITOR

2009-11-13T20:17:00Z

Expose the command used by launch_editor() for scripts to use. This should allow one to avoid searching for a proper editor separately in each command. git_editor(void) uses the logic to decide which editor to use that used to live in launch_editor(). The function returns NULL if there is no suitable editor; the caller is expected to issue an error message when appropriate. launch_editor() uses git_editor() and gives the error message the same way as before when EDITOR is not set. "git var GIT_EDITOR" gives the editor name, or an error message when there is no appropriate one. "git var -l" gives GIT_EDITOR=name only if there is an appropriate editor. Originally-submitted-by: Johannes Sixt Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano

Suppress warnings from "git var -l"

2009-11-13T20:16:30Z

For scripts using "git var -l" to read all logical variables at once, not all per-variable warnings will be relevant. So suppress them. Signed-off-by: Jonathan Nieder Signed-off-by: Junio C Hamano

Style fixes, add a space after if/for/while.

2009-09-01T06:26:28Z

The majority of code in core git appears to use a single space after if/for/while. This is an attempt to bring more code to this standard. These are entirely cosmetic changes. Signed-off-by: Brian Gianforcaro Signed-off-by: Junio C Hamano

Add calls to git_extract_argv0_path() in programs that call git_config_*

2009-01-26T08:26:05Z

Programs that use git_config need to find the global configuration. When runtime prefix computation is enabled, this requires that git_extract_argv0_path() is called early in the program's main(). This commit adds the necessary calls. Signed-off-by: Steffen Prohaska Acked-by: Johannes Sixt Signed-off-by: Junio C Hamano

Replace uses of "git-var" with "git var"

2008-07-30T18:42:01Z

Signed-off-by: Todd Zullinger Signed-off-by: Junio C Hamano

Provide git_config with a callback-data parameter

2008-05-14T19:34:44Z

git_config() only had a function parameter, but no callback data parameter. This assumes that all callback functions only modify global variables. With this patch, every callback gets a void * parameter, and it is hoped that this will help the libification effort. Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano

var: Don't require to be in a git repository.

2008-03-15T08:43:56Z

git var works fine even when not called in a git repository. So don't require it. This will make it possible to remove this pre-condition for some other git commands as well. Signed-off-by: Frank Lichtenheld Signed-off-by: Junio C Hamano

Re-fix "builtin-commit: fix --signoff"

2007-12-09T08:55:55Z

An earlier fix to the said commit was incomplete; it mixed up the meaning of the flag parameter passed to the internal fmt_ident() function, so this corrects it. git_author_info() and git_committer_info() can be told to issue a warning when no usable user information is found, and optionally can be told to error out. Operations that actually use the information to record a new commit or a tag will still error out, but the caller to leave reflog record will just silently use bogus user information. Not warning on misconfigured user information while writing a reflog entry is somewhat debatable, but it is probably nicer to the users to silently let it pass, because the only information you are losing is who checked out the branch. * git_author_info() and git_committer_info() used to take 1 (positive int) to error out with a warning on misconfiguration; this is now signalled with a symbolic constant IDENT_ERROR_ON_NO_NAME. * These functions used to take -1 (negative int) to warn but continue; this is now signalled with a symbolic constant IDENT_WARN_ON_NO_NAME. * fmt_ident() function implements the above error reporting behaviour common to git_author_info() and git_committer_info(). A symbolic constant IDENT_NO_DATE can be or'ed in to the flag parameter to make it return only the "Name ". * fmt_name() is a thin wrapper around fmt_ident() that always passes IDENT_ERROR_ON_NO_NAME and IDENT_NO_DATE. Signed-off-by: Junio C Hamano