Add warning about known issues to documentation of cvsimport

diff --git a/remote.h b/remote.h
index d2e170ce664c0efd9ded356c171dabf4b26e452c..de3d21b6626f64ffc54904eec6f26a614feab30a 100644 (file)
--- a/remote.h
+++ b/remote.h
@@ -1,8 +1,15 @@
 #ifndef REMOTE_H
 #define REMOTE_H
 
+enum {
+       REMOTE_CONFIG,
+       REMOTE_REMOTES,
+       REMOTE_BRANCHES
+};
+
 struct remote {
        const char *name;
+       int origin;
 
        const char **url;
        int url_nr;
@@ -67,6 +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.
@@ -130,4 +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