diff options
| -rw-r--r-- | cache.h | 3 | ||||
| -rw-r--r-- | refs.c | 24 | ||||
| -rw-r--r-- | sha1_name.c | 14 |
3 files changed, 29 insertions, 12 deletions
@@ -415,6 +415,9 @@ extern const char *resolve_ref(const char *path, unsigned char *sha1, int, int * extern int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref); extern int dwim_log(const char *str, int len, unsigned char *sha1, char **ref); +extern int refname_match(const char *abbrev_name, const char *full_name, const char **rules); +extern const char *ref_rev_parse_rules[]; + extern int create_symref(const char *ref, const char *refs_heads_master, const char *logmsg); extern int validate_headref(const char *ref); @@ -643,6 +643,30 @@ int check_ref_format(const char *ref) } } +const char *ref_rev_parse_rules[] = { + "%.*s", + "refs/%.*s", + "refs/tags/%.*s", + "refs/heads/%.*s", + "refs/remotes/%.*s", + "refs/remotes/%.*s/HEAD", + NULL +}; + +int refname_match(const char *abbrev_name, const char *full_name, const char **rules) +{ + const char **p; + const int abbrev_name_len = strlen(abbrev_name); + + for (p = rules; *p; p++) { + if (!strcmp(full_name, mkpath(*p, abbrev_name_len, abbrev_name))) { + return 1; + } + } + + return 0; +} + static struct ref_lock *verify_lock(struct ref_lock *lock, const unsigned char *old_sha1, int mustexist) { diff --git a/sha1_name.c b/sha1_name.c index 2d727d5..d364244 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -239,23 +239,13 @@ static int ambiguous_path(const char *path, int len) return slash; } -static const char *ref_fmt[] = { - "%.*s", - "refs/%.*s", - "refs/tags/%.*s", - "refs/heads/%.*s", - "refs/remotes/%.*s", - "refs/remotes/%.*s/HEAD", - NULL -}; - int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref) { const char **p, *r; int refs_found = 0; *ref = NULL; - for (p = ref_fmt; *p; p++) { + for (p = ref_rev_parse_rules; *p; p++) { unsigned char sha1_from_ref[20]; unsigned char *this_result; @@ -277,7 +267,7 @@ int dwim_log(const char *str, int len, unsigned char *sha1, char **log) int logs_found = 0; *log = NULL; - for (p = ref_fmt; *p; p++) { + for (p = ref_rev_parse_rules; *p; p++) { struct stat st; unsigned char hash[20]; char path[PATH_MAX]; |