diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 28 |
1 files changed, 20 insertions, 8 deletions
@@ -114,7 +114,7 @@ int read_ref(const char *filename, unsigned char *sha1) return -1; } -static int do_for_each_ref(const char *base, int (*fn)(const char *path, const unsigned char *sha1)) +static int do_for_each_ref(const char *base, int (*fn)(const char *path, const unsigned char *sha1), int trim) { int retval = 0; DIR *dir = opendir(git_path("%s", base)); @@ -146,7 +146,7 @@ static int do_for_each_ref(const char *base, int (*fn)(const char *path, const u if (stat(git_path("%s", path), &st) < 0) continue; if (S_ISDIR(st.st_mode)) { - retval = do_for_each_ref(path, fn); + retval = do_for_each_ref(path, fn, trim); if (retval) break; continue; @@ -160,7 +160,7 @@ static int do_for_each_ref(const char *base, int (*fn)(const char *path, const u "commit object!", path); continue; } - retval = fn(path, sha1); + retval = fn(path + trim, sha1); if (retval) break; } @@ -180,7 +180,22 @@ int head_ref(int (*fn)(const char *path, const unsigned char *sha1)) int for_each_ref(int (*fn)(const char *path, const unsigned char *sha1)) { - return do_for_each_ref("refs", fn); + return do_for_each_ref("refs", fn, 0); +} + +int for_each_tag_ref(int (*fn)(const char *path, const unsigned char *sha1)) +{ + return do_for_each_ref("refs/tags", fn, 10); +} + +int for_each_branch_ref(int (*fn)(const char *path, const unsigned char *sha1)) +{ + return do_for_each_ref("refs/heads", fn, 11); +} + +int for_each_remote_ref(int (*fn)(const char *path, const unsigned char *sha1)) +{ + return do_for_each_ref("refs/remotes", fn, 13); } static char *ref_file_name(const char *ref) @@ -205,12 +220,9 @@ static char *ref_lock_file_name(const char *ref) int get_ref_sha1(const char *ref, unsigned char *sha1) { - const char *filename; - if (check_ref_format(ref)) return -1; - filename = git_path("refs/%s", ref); - return read_ref(filename, sha1); + return read_ref(git_path("refs/%s", ref), sha1); } static int lock_ref_file(const char *filename, const char *lock_filename, |