send-pack: rename ref_update_to_be_sent to check_to_send_update
This renames ref_update_to_be_sent to check_to_send_update and inverts
the meaning of the return value. Having the return value inverted we
can have different values for the error codes. This is useful in a
later patch when we want to know if we hit the CHECK_REF_STATUS_REJECTED
case.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/send-pack.c b/send-pack.c
index 949cb61..4974825 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -190,10 +190,13 @@
for_each_commit_graft(advertise_shallow_grafts_cb, sb);
}
-static int ref_update_to_be_sent(const struct ref *ref, const struct send_pack_args *args)
+#define CHECK_REF_NO_PUSH -1
+#define CHECK_REF_STATUS_REJECTED -2
+#define CHECK_REF_UPTODATE -3
+static int check_to_send_update(const struct ref *ref, const struct send_pack_args *args)
{
if (!ref->peer_ref && !args->send_mirror)
- return 0;
+ return CHECK_REF_NO_PUSH;
/* Check for statuses set by set_ref_status_for_push() */
switch (ref->status) {
@@ -203,10 +206,11 @@
case REF_STATUS_REJECT_NEEDS_FORCE:
case REF_STATUS_REJECT_STALE:
case REF_STATUS_REJECT_NODELETE:
+ return CHECK_REF_STATUS_REJECTED;
case REF_STATUS_UPTODATE:
- return 0;
+ return CHECK_REF_UPTODATE;
default:
- return 1;
+ return 0;
}
}
@@ -250,7 +254,7 @@
strbuf_addstr(&cert, "\n");
for (ref = remote_refs; ref; ref = ref->next) {
- if (!ref_update_to_be_sent(ref, args))
+ if (check_to_send_update(ref, args) < 0)
continue;
update_seen = 1;
strbuf_addf(&cert, "%s %s %s\n",
@@ -359,7 +363,7 @@
* the pack data.
*/
for (ref = remote_refs; ref; ref = ref->next) {
- if (!ref_update_to_be_sent(ref, args))
+ if (check_to_send_update(ref, args) < 0)
continue;
if (!ref->deletion)
@@ -380,7 +384,7 @@
if (args->dry_run || args->push_cert)
continue;
- if (!ref_update_to_be_sent(ref, args))
+ if (check_to_send_update(ref, args) < 0)
continue;
old_hex = sha1_to_hex(ref->old_sha1);
