int is_branch(const char *refname);
-extern int refs_init_db(struct strbuf *err);
+int refs_init_db(struct strbuf *err);
/*
* If refname is a non-symbolic reference that refers to a tag object,
struct argv_array;
void expand_ref_prefix(struct argv_array *prefixes, const char *prefix);
-int expand_ref(const char *str, int len, struct object_id *oid, char **ref);
+int expand_ref(struct repository *r, const char *str, int len, struct object_id *oid, char **ref);
+int repo_dwim_ref(struct repository *r, const char *str, int len, struct object_id *oid, char **ref);
+int repo_dwim_log(struct repository *r, const char *str, int len, struct object_id *oid, char **ref);
int dwim_ref(const char *str, int len, struct object_id *oid, char **ref);
int dwim_log(const char *str, int len, struct object_id *oid, char **ref);
int safe_create_reflog(const char *refname, int force_create, struct strbuf *err);
/** Reads log for the value of ref during at_time. **/
-int read_ref_at(const char *refname, unsigned int flags,
+int read_ref_at(struct ref_store *refs,
+ const char *refname, unsigned int flags,
timestamp_t at_time, int cnt,
struct object_id *oid, char **msg,
timestamp_t *cutoff_time, int *cutoff_tz, int *cutoff_cnt);
*/
int check_refname_format(const char *refname, int flags);
+/*
+ * Apply the rules from check_refname_format, but mutate the result until it
+ * is acceptable, and place the result in "out".
+ */
+void sanitize_refname_component(const char *refname, struct strbuf *out);
+
const char *prettify_refname(const char *refname);
+char *refs_shorten_unambiguous_ref(struct ref_store *refs,
+ const char *refname, int strict);
char *shorten_unambiguous_ref(const char *refname, int strict);
/** rename ref, return 0 on success **/
int ref_is_hidden(const char *, const char *);
enum ref_type {
- REF_TYPE_PER_WORKTREE,
- REF_TYPE_PSEUDOREF,
- REF_TYPE_NORMAL,
+ REF_TYPE_PER_WORKTREE, /* refs inside refs/ but not shared */
+ REF_TYPE_PSEUDOREF, /* refs outside refs/ in current worktree */
+ REF_TYPE_MAIN_PSEUDOREF, /* pseudo refs from the main worktree */
+ REF_TYPE_OTHER_PSEUDOREF, /* pseudo refs from other worktrees */
+ REF_TYPE_NORMAL, /* normal/shared refs inside refs/ */
};
enum ref_type ref_type(const char *refname);