X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=refs.h;h=5e7a9a59f5f6b687d15eb37a11696433bdc8f15c;hb=633142d86874ee8ce79a23ee4346f32e6271faad;hp=f7648b9bd3b719936024678246d0603028e72aa7;hpb=28bf4ba014c9b41679f41580fa9e1cc294b240d9;p=git.git

diff --git a/refs.h b/refs.h
index f7648b9bd..5e7a9a59f 100644
--- a/refs.h
+++ b/refs.h
@@ -28,6 +28,19 @@ extern int for_each_replace_ref(each_ref_fn, void *);
 extern int for_each_glob_ref(each_ref_fn, const char *pattern, void *);
 extern int for_each_glob_ref_in(each_ref_fn, const char *pattern, const char* prefix, void *);
 
+extern int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
+extern int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
+extern int for_each_ref_in_submodule(const char *submodule, const char *prefix,
+		each_ref_fn fn, void *cb_data);
+extern int for_each_tag_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
+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);
+
+static inline const char *has_glob_specials(const char *pattern)
+{
+	return strpbrk(pattern, "?*[");
+}
+
 /* can be used to learn about broken ref and symref */
 extern int for_each_rawref(each_ref_fn, void *);
 
@@ -63,6 +76,9 @@ extern void unlock_ref(struct ref_lock *lock);
 /** Writes sha1 into the ref specified by the lock. **/
 extern int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1, const char *msg);
 
+/** Setup reflog before using. **/
+int log_ref_setup(const char *ref_name, char *logfile, int bufsize);
+
 /** 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, char **msg, unsigned long *cutoff_time, int *cutoff_tz, int *cutoff_cnt);