Move refspec pattern matching to match_refs().
This means that send-pack and http-push will support pattern refspecs,
so builtin-push.c doesn't have to expand them, and also git push can
just turn --tags into "refs/tags/*", further simplifying
builtin-push.c
check_ref_format() gets a third "conditionally okay" result for
something that's valid as a pattern but not as a particular ref.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/remote.c b/remote.c
index 46fe8d9..d904616 100644
--- a/remote.c
+++ b/remote.c
@@ -415,6 +415,10 @@
struct ref *matched_src, *matched_dst;
const char *dst_value = rs[i].dst;
+
+ if (rs[i].pattern)
+ continue;
+
if (dst_value == NULL)
dst_value = rs[i].src;
@@ -497,22 +501,43 @@
return NULL;
}
+static int check_pattern_match(struct refspec *rs, int rs_nr, struct ref *src)
+{
+ int i;
+ if (!rs_nr)
+ return 1;
+ for (i = 0; i < rs_nr; i++) {
+ if (rs[i].pattern && !prefixcmp(src->name, rs[i].src))
+ return 1;
+ }
+ return 0;
+}
+
int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail,
int nr_refspec, char **refspec, int all)
{
struct refspec *rs =
parse_ref_spec(nr_refspec, (const char **) refspec);
- if (nr_refspec)
- return match_explicit_refs(src, dst, dst_tail, rs, nr_refspec);
+ if (match_explicit_refs(src, dst, dst_tail, rs, nr_refspec))
+ return -1;
/* pick the remainder */
for ( ; src; src = src->next) {
struct ref *dst_peer;
if (src->peer_ref)
continue;
+ if (!check_pattern_match(rs, nr_refspec, src))
+ continue;
+
dst_peer = find_ref_by_name(dst, src->name);
- if ((dst_peer && dst_peer->peer_ref) || (!dst_peer && !all))
+ if (dst_peer && dst_peer->peer_ref)
+ /* We're already sending something to this ref. */
+ continue;
+ if (!dst_peer && !nr_refspec && !all)
+ /* Remote doesn't have it, and we have no
+ * explicit pattern, and we don't have
+ * --all. */
continue;
if (!dst_peer) {
/* Create a new one and link it */
