make reflog filename independent from struct ref_lock

diff --git a/refs.h b/refs.h
index de43cc768af559538b2db9f3383bbf2e08713ae0..2d2ba149abbb69c796307113b7de917d579b5b5c 100644 (file)
--- a/refs.h
+++ b/refs.h
@@ -3,7 +3,6 @@
 
 struct ref_lock {
        char *ref_name;
-       char *log_file;
        struct lock_file *lk;
        unsigned char old_sha1[20];
        int lock_fd;
@@ -42,11 +41,11 @@ extern void unlock_ref(struct ref_lock *lock);
 extern int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1, const char *msg);
 
 /** Reads log for the value of ref during at_time. **/
-extern int read_ref_at(const char *ref, unsigned long at_time, int cnt, unsigned char *sha1);
+extern int read_ref_at(const char *ref, unsigned long at_time, int cnt, unsigned char *sha1, char **msg, unsigned long *cutoff_time, int *cutoff_tz, int *cutoff_cnt);
 
 /* iterate over reflog entries */
-typedef int each_reflog_ent_fn(unsigned char *osha1, unsigned char *nsha1, char *, void *);
-void for_each_reflog_ent(const char *ref, each_reflog_ent_fn fn, void *cb_data);
+typedef int each_reflog_ent_fn(unsigned char *osha1, unsigned char *nsha1, const char *, unsigned long, int, const char *, void *);
+int for_each_reflog_ent(const char *ref, each_reflog_ent_fn fn, void *cb_data);
 
 /** Returns 0 if target has the right format for a ref. **/
 extern int check_ref_format(const char *target);