* single callback invocation.
*/
typedef int each_ref_fn(const char *refname,
- const unsigned char *sha1, int flags, void *cb_data);
+ const struct object_id *oid, int flags, void *cb_data);
/*
* The following functions invoke the specified callback function for
* Other flags are reserved for internal use.
*/
#define REF_NODEREF 0x01
+#define REF_FORCE_CREATE_REFLOG 0x40
/*
- * Setup reflog before using. Set errno to something meaningful on failure.
+ * Setup reflog before using. Fill in err and return -1 on failure.
*/
-int log_ref_setup(const char *refname, char *logfile, int bufsize);
+int safe_create_reflog(const char *refname, int force_create, struct strbuf *err);
/** Reads log for the value of ref during at_time. **/
extern int read_ref_at(const char *refname, unsigned int flags,
extern int parse_hide_refs_config(const char *var, const char *value, const char *);
extern int ref_is_hidden(const char *);
+enum ref_type {
+ REF_TYPE_PER_WORKTREE,
+ REF_TYPE_PSEUDOREF,
+ REF_TYPE_NORMAL,
+};
+
+enum ref_type ref_type(const char *refname);
+
enum expire_reflog_flags {
EXPIRE_REFLOGS_DRY_RUN = 1 << 0,
EXPIRE_REFLOGS_UPDATE_REF = 1 << 1,