remote: convert get_ref_match to take a struct refspec

Convert 'get_ref_match()' to take a 'struct refspec' as a parameter
instead of a list of 'struct refspec_item'.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/remote.c b/remote.c
index dd68e6b22d41deec341d08761bfb9be195e7c845..9eb79ea19716a983ac0fba0d9253da47cbf8232d 100644 (file)
--- a/remote.c
+++ b/remote.c
@@ -1082,27 +1082,29 @@ static int match_explicit_refs(struct ref *src, struct ref *dst,
        return errs;
 }
 
-static char *get_ref_match(const struct refspec_item *rs, int rs_nr, const struct ref *ref,
-               int send_mirror, int direction, const struct refspec_item **ret_pat)
+static char *get_ref_match(const struct refspec *rs, const struct ref *ref,
+                          int send_mirror, int direction,
+                          const struct refspec_item **ret_pat)
 {
        const struct refspec_item *pat;
        char *name;
        int i;
        int matching_refs = -1;
-       for (i = 0; i < rs_nr; i++) {
-               if (rs[i].matching &&
-                   (matching_refs == -1 || rs[i].force)) {
+       for (i = 0; i < rs->nr; i++) {
+               const struct refspec_item *item = &rs->items[i];
+               if (item->matching &&
+                   (matching_refs == -1 || item->force)) {
                        matching_refs = i;
                        continue;
                }
 
-               if (rs[i].pattern) {
-                       const char *dst_side = rs[i].dst ? rs[i].dst : rs[i].src;
+               if (item->pattern) {
+                       const char *dst_side = item->dst ? item->dst : item->src;
                        int match;
                        if (direction == FROM_SRC)
-                               match = match_name_with_pattern(rs[i].src, ref->name, dst_side, &name);
+                               match = match_name_with_pattern(item->src, ref->name, dst_side, &name);
                        else
-                               match = match_name_with_pattern(dst_side, ref->name, rs[i].src, &name);
+                               match = match_name_with_pattern(dst_side, ref->name, item->src, &name);
                        if (match) {
                                matching_refs = i;
                                break;
@@ -1112,7 +1114,7 @@ static char *get_ref_match(const struct refspec_item *rs, int rs_nr, const struc
        if (matching_refs == -1)
                return NULL;
 
-       pat = rs + matching_refs;
+       pat = &rs->items[matching_refs];
        if (pat->matching) {
                /*
                 * "matching refs"; traditionally we pushed everything
@@ -1309,7 +1311,7 @@ int match_push_refs(struct ref *src, struct ref **dst,
                const struct refspec_item *pat = NULL;
                char *dst_name;
 
-               dst_name = get_ref_match(rs.items, rs.nr, ref, send_mirror, FROM_SRC, &pat);
+               dst_name = get_ref_match(&rs, ref, send_mirror, FROM_SRC, &pat);
                if (!dst_name)
                        continue;
 
@@ -1358,7 +1360,7 @@ int match_push_refs(struct ref *src, struct ref **dst,
                                /* We're already sending something to this ref. */
                                continue;
 
-                       src_name = get_ref_match(rs.items, rs.nr, ref, send_mirror, FROM_DST, NULL);
+                       src_name = get_ref_match(&rs, ref, send_mirror, FROM_DST, NULL);
                        if (src_name) {
                                if (!src_ref_index.nr)
                                        prepare_ref_index(&src_ref_index, src);