protocol: introduce enum protocol_version value protocol_v2

Introduce protocol_v2, a new value for 'enum protocol_version'.
Subsequent patches will fill in the implementation of protocol_v2.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Brandon Williams
2018-03-14 11:31:47 -07:00
committed by Junio C Hamano
parent 432e956510
commit 8f6982b4e1
9 changed files with 36 additions and 0 deletions

View File

@ -185,6 +185,9 @@ static struct ref *parse_git_refs(struct discovery *heads, int for_push)
PACKET_READ_GENTLE_ON_EOF);
switch (discover_version(&reader)) {
case protocol_v2:
die("support for protocol v2 not implemented yet");
break;
case protocol_v1:
case protocol_v0:
get_remote_heads(&reader, &list, for_push ? REF_NORMAL : 0,