diff options
Diffstat (limited to 'refs.h')
| -rw-r--r-- | refs.h | 25 |
1 files changed, 20 insertions, 5 deletions
@@ -36,6 +36,9 @@ extern int for_each_tag_ref_submodule(const char *submodule, each_ref_fn fn, voi extern int for_each_branch_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data); extern int for_each_remote_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data); +extern int head_ref_namespaced(each_ref_fn fn, void *cb_data); +extern int for_each_namespaced_ref(each_ref_fn fn, void *cb_data); + static inline const char *has_glob_specials(const char *pattern) { return strpbrk(pattern, "?*["); @@ -54,6 +57,7 @@ extern void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refn */ extern void add_extra_ref(const char *refname, const unsigned char *sha1, int flags); extern void clear_extra_refs(void); +extern int ref_exists(const char *); extern int peel_ref(const char *, unsigned char *); @@ -93,11 +97,22 @@ int for_each_recent_reflog_ent(const char *ref, each_reflog_ent_fn fn, long, voi */ extern int for_each_reflog(each_ref_fn, void *); -#define CHECK_REF_FORMAT_OK 0 -#define CHECK_REF_FORMAT_ERROR (-1) -#define CHECK_REF_FORMAT_ONELEVEL (-2) -#define CHECK_REF_FORMAT_WILDCARD (-3) -extern int check_ref_format(const char *target); +#define REFNAME_ALLOW_ONELEVEL 1 +#define REFNAME_REFSPEC_PATTERN 2 +#define REFNAME_DOT_COMPONENT 4 + +/* + * Return 0 iff ref has the correct format for a refname according to + * the rules described in Documentation/git-check-ref-format.txt. If + * REFNAME_ALLOW_ONELEVEL is set in flags, then accept one-level + * reference names. If REFNAME_REFSPEC_PATTERN is set in flags, then + * allow a "*" wildcard character in place of one of the name + * components. No leading or repeated slashes are accepted. If + * REFNAME_DOT_COMPONENT is set in flags, then allow refname + * components to start with "." (but not a whole component equal to + * "." or ".."). + */ +extern int check_refname_format(const char *ref, int flags); extern const char *prettify_refname(const char *refname); extern char *shorten_unambiguous_ref(const char *ref, int strict); |