X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=remote.h;h=de3d21b6626f64ffc54904eec6f26a614feab30a;hb=88f78ce8433ddf2f498cdcac33fed2c71f820cbd;hp=a46a5be131caf1d1d71f97cab3c3ba2cebb6386c;hpb=b6bc8c2309d7667ba5a43cb6417b5b60a358754d;p=git.git

diff --git a/remote.h b/remote.h
index a46a5be13..de3d21b66 100644
--- a/remote.h
+++ b/remote.h
@@ -74,6 +74,7 @@ int check_ref_type(const struct ref *ref, int flags);
 void free_refs(struct ref *ref);
 
 int resolve_remote_symref(struct ref *ref, struct ref *list);
+int ref_newer(const unsigned char *new_sha1, const unsigned char *old_sha1);
 
 /*
  * Removes and frees any duplicate refs in the map.
@@ -137,4 +138,15 @@ enum match_refs_flags {
 int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs);
 int format_tracking_info(struct branch *branch, struct strbuf *sb);
 
+struct ref *get_local_heads(void);
+/*
+ * Find refs from a list which are likely to be pointed to by the given HEAD
+ * ref. If 'all' is false, returns the most likely ref; otherwise, returns a
+ * list of all candidate refs. If no match is found (or 'head' is NULL),
+ * returns NULL. All returns are newly allocated and should be freed.
+ */
+struct ref *guess_remote_head(const struct ref *head,
+			      const struct ref *refs,
+			      int all);
+
 #endif