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authorMark Lodato <lodatom@gmail.com>2010-02-16 23:55:58 -0500
committerJunio C Hamano <gitster@pobox.com>2010-02-18 17:21:40 -0800
commit73e9da019655261e456ed862340880de365111f0 (patch)
tree3668881735169164f975f4db0983241cf3d631ba /Documentation/git-show-branch.txt
parente923eaeb901ff056421b9007adcbbce271caa7b6 (diff)
downloadgit-73e9da019655261e456ed862340880de365111f0.tar.gz
git-73e9da019655261e456ed862340880de365111f0.tar.xz
Add an optional argument for --color options
Make git-branch, git-show-branch, git-grep, and all the diff-based programs accept an optional argument <when> for --color. The argument is a colorbool: "always", "never", or "auto". If no argument is given, "always" is used; --no-color is an alias for --color=never. This makes the command-line interface consistent with other GNU tools, such as `ls' and `grep', and with the git-config color options. Note that, without an argument, --color and --no-color work exactly as before. To implement this, two internal changes were made: 1. Allow the first argument of git_config_colorbool() to be NULL, in which case it returns -1 if the argument isn't "always", "never", or "auto". 2. Add OPT_COLOR_FLAG(), OPT__COLOR(), and parse_opt_color_flag_cb() to the option parsing library. The callback uses git_config_colorbool(), so color.h is now a dependency of parse-options.c. Signed-off-by: Mark Lodato <lodatom@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/git-show-branch.txt')
-rw-r--r--Documentation/git-show-branch.txt6
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/git-show-branch.txt b/Documentation/git-show-branch.txt
index 734336119..519f9e1dd 100644
--- a/Documentation/git-show-branch.txt
+++ b/Documentation/git-show-branch.txt
@@ -9,7 +9,7 @@ SYNOPSIS
--------
[verse]
'git show-branch' [-a|--all] [-r|--remotes] [--topo-order | --date-order]
- [--current] [--color | --no-color] [--sparse]
+ [--current] [--color[=<when>] | --no-color] [--sparse]
[--more=<n> | --list | --independent | --merge-base]
[--no-name | --sha1-name] [--topics]
[<rev> | <glob>]...
@@ -117,13 +117,15 @@ OPTIONS
When no explicit <ref> parameter is given, it defaults to the
current branch (or `HEAD` if it is detached).
---color::
+--color[=<when>]::
Color the status sign (one of these: `*` `!` `+` `-`) of each commit
corresponding to the branch it's in.
+ The value must be always (the default), never, or auto.
--no-color::
Turn off colored output, even when the configuration file gives the
default to color output.
+ Same as `--color=never`.
Note that --more, --list, --independent and --merge-base options
are mutually exclusive.