diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 39 |
1 files changed, 35 insertions, 4 deletions
@@ -584,7 +584,7 @@ int read_ref(const char *ref, unsigned char *sha1) static int do_one_ref(const char *base, each_ref_fn fn, int trim, int flags, void *cb_data, struct ref_list *entry) { - if (strncmp(base, entry->name, trim)) + if (prefixcmp(entry->name, base)) return 0; if (!(flags & DO_FOR_EACH_INCLUDE_BROKEN)) { @@ -728,12 +728,12 @@ int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) int for_each_ref(each_ref_fn fn, void *cb_data) { - return do_for_each_ref(NULL, "refs/", fn, 0, 0, cb_data); + return do_for_each_ref(NULL, "", fn, 0, 0, cb_data); } int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data) { - return do_for_each_ref(submodule, "refs/", fn, 0, 0, cb_data); + return do_for_each_ref(submodule, "", fn, 0, 0, cb_data); } int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data) @@ -782,6 +782,31 @@ int for_each_replace_ref(each_ref_fn fn, void *cb_data) return do_for_each_ref(NULL, "refs/replace/", fn, 13, 0, cb_data); } +int head_ref_namespaced(each_ref_fn fn, void *cb_data) +{ + struct strbuf buf = STRBUF_INIT; + int ret = 0; + unsigned char sha1[20]; + int flag; + + strbuf_addf(&buf, "%sHEAD", get_git_namespace()); + if (resolve_ref(buf.buf, sha1, 1, &flag)) + ret = fn(buf.buf, sha1, flag, cb_data); + strbuf_release(&buf); + + return ret; +} + +int for_each_namespaced_ref(each_ref_fn fn, void *cb_data) +{ + struct strbuf buf = STRBUF_INIT; + int ret; + strbuf_addf(&buf, "%srefs/", get_git_namespace()); + ret = do_for_each_ref(NULL, buf.buf, fn, 0, 0, cb_data); + strbuf_release(&buf); + return ret; +} + int for_each_glob_ref_in(each_ref_fn fn, const char *pattern, const char *prefix, void *cb_data) { @@ -819,7 +844,7 @@ int for_each_glob_ref(each_ref_fn fn, const char *pattern, void *cb_data) int for_each_rawref(each_ref_fn fn, void *cb_data) { - return do_for_each_ref(NULL, "refs/", fn, 0, + return do_for_each_ref(NULL, "", fn, 0, DO_FOR_EACH_INCLUDE_BROKEN, cb_data); } @@ -1826,6 +1851,12 @@ int update_ref(const char *action, const char *refname, return 0; } +int ref_exists(char *refname) +{ + unsigned char sha1[20]; + return !!resolve_ref(refname, sha1, 1, NULL); +} + struct ref *find_ref_by_name(const struct ref *list, const char *name) { for ( ; list; list = list->next) |