static void snarf_refs(int head, int remotes)
{
if (head) {
int orig_cnt = ref_name_cnt;
for_each_ref(append_head_ref, NULL);
sort_ref_range(orig_cnt, ref_name_cnt);
}
if (remotes) {
int orig_cnt = ref_name_cnt;
for_each_ref(append_remote_ref, NULL);
sort_ref_range(orig_cnt, ref_name_cnt);
}
}
static void snarf_refs(int head, int tag)
{
if (head) {
int orig_cnt = ref_name_cnt;
for_each_ref(append_head_ref);
sort_ref_range(orig_cnt, ref_name_cnt);
}
if (tag) {
int orig_cnt = ref_name_cnt;
for_each_ref(append_tag_ref);
sort_ref_range(orig_cnt, ref_name_cnt);
}
}
static void append_one_rev(const char *av)
{
unsigned char revkey[20];
if (!get_sha1(av, revkey)) {
append_ref(av, revkey, 0);
return;
}
if (strchr(av, '*') || strchr(av, '?') || strchr(av, '[')) {
/* glob style match */
int saved_matches = ref_name_cnt;
match_ref_pattern = av;
match_ref_slash = count_slash(av);
for_each_ref(append_matching_ref, NULL);
if (saved_matches == ref_name_cnt &&
ref_name_cnt < MAX_REVS)
error("no matching refs with %s", av);
if (saved_matches + 1 < ref_name_cnt)
sort_ref_range(saved_matches, ref_name_cnt);
return;
}
die("bad sha1 reference %s", av);
}
