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| author | Jonathan Nieder <jrnieder@gmail.com> | 2009-11-09 09:04:54 -0600 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-11-10 11:06:57 -0800 |
| commit | 7006b5beceb296e7e853806622204b2b55649fc5 (patch) | |
| tree | 03f892c9f6d081e9e155aa9665b8e413e2cf86ca /builtin-rev-parse.c | |
| parent | ae5bdda36cddeb837dc43804966bc99baa385772 (diff) | |
| download | git-7006b5beceb296e7e853806622204b2b55649fc5.tar.gz | |
Show usage string for 'git rev-parse -h'
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-rev-parse.c')
| -rw-r--r-- | 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 45bead6545..24ee8b3242 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++) { |