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| author | Christian Couder <chriscool@tuxfamily.org> | 2006-09-17 06:20:24 +0200 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-09-17 02:43:02 -0700 |
| commit | c40abef89f746ef7b9b7815b12b740e2f22905c8 (patch) | |
| tree | 38f1eb7a75281df09fbc662a706490958628a9c2 /builtin-show-ref.c | |
| parent | 305e22c36e674924de6decb29e8a4c22292b5054 (diff) | |
| download | git-c40abef89f746ef7b9b7815b12b740e2f22905c8.tar.gz | |
Add [-s|--hash] option to Linus' show-ref.
With this option only the sha1 hash of the ref should
be printed.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'builtin-show-ref.c')
| -rw-r--r-- | builtin-show-ref.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/builtin-show-ref.c b/builtin-show-ref.c index 161b2367ea..577d934273 100644 --- a/builtin-show-ref.c +++ b/builtin-show-ref.c @@ -3,9 +3,10 @@ #include "object.h" #include "tag.h" -static const char show_ref_usage[] = "git show-ref [-q|--quiet] [--verify] [-h|--head] [-d|--deref] [--tags] [--heads] [--] [pattern*]"; +static const char show_ref_usage[] = "git show-ref [-q|--quiet] [--verify] [-h|--head] [-d|--deref] [-s|--hash] [--tags] [--heads] [--] [pattern*]"; -static int deref_tags = 0, show_head = 0, tags_only = 0, heads_only = 0, found_match = 0, verify = 0, quiet = 0; +static int deref_tags = 0, show_head = 0, tags_only = 0, heads_only = 0, + found_match = 0, verify = 0, quiet = 0, hash_only = 0; static const char **pattern; static int show_ref(const char *refname, const unsigned char *sha1) @@ -50,7 +51,10 @@ match: } if (quiet) return 0; - printf("%s %s\n", sha1_to_hex(sha1), refname); + if (hash_only) + printf("%s\n", sha1_to_hex(sha1)); + else + printf("%s %s\n", sha1_to_hex(sha1), refname); if (deref_tags && obj->type == OBJ_TAG) { obj = deref_tag(obj, refname, 0); printf("%s %s^{}\n", sha1_to_hex(obj->sha1), refname); @@ -86,6 +90,10 @@ int cmd_show_ref(int argc, const char **argv, const char *prefix) deref_tags = 1; continue; } + if (!strcmp(arg, "-s") || !strcmp(arg, "--hash")) { + hash_only = 1; + continue; + } if (!strcmp(arg, "--verify")) { verify = 1; continue; |