[PATCH 14/24] Show usage string for 'git rev-parse -h'
From: Jonathan Nieder <hidden>
Date: 2016-06-15 22:47:41
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Jonathan Nieder <redacted> --- builtin-rev-parse.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/builtin-rev-parse.c b/builtin-rev-parse.c
index 45bead6..24ee8b3 100644
--- a/builtin-rev-parse.c
+++ b/builtin-rev-parse.c@@ -426,6 +426,13 @@ static void die_no_single_rev(int quiet) die("Needed a single revision"); } +static const char builtin_rev_parse_usage[] = +"git rev-parse --parseopt [options] -- [<args>...]\n" +" or: git rev-parse --sq-quote [<arg>...]\n" +" or: git rev-parse [options] [<arg>...]\n" +"\n" +"Run \"git rev-parse --parseopt -h\" for more information on the first usage."; + int cmd_rev_parse(int argc, const char **argv, const char *prefix) { int i, as_is = 0, verify = 0, quiet = 0, revs_count = 0, type = 0;
@@ -438,6 +445,9 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) if (argc > 1 && !strcmp("--sq-quote", argv[1])) return cmd_sq_quote(argc - 2, argv + 2); + if (argc > 1 && !strcmp("-h", argv[1])) + usage(builtin_rev_parse_usage); + prefix = setup_git_directory(); git_config(git_default_config, NULL); for (i = 1; i < argc; i++) {
--
1.6.5.2