ls-remote: send server options when using protocol v2
Teach ls-remote to optionally accept server options by specifying them
on the cmdline via '-o' or '--server-option'. These server options are
sent to the remote end when querying for the remote end's refs using
protocol version 2.
If communicating using a protocol other than v2 the provided options are
ignored and not sent to the remote end.
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/remote.h b/remote.h
index 2b3180f..93dd97e 100644
--- a/remote.h
+++ b/remote.h
@@ -153,6 +153,7 @@ void free_refs(struct ref *ref);
struct oid_array;
struct packet_reader;
struct argv_array;
+struct string_list;
extern struct ref **get_remote_heads(struct packet_reader *reader,
struct ref **list, unsigned int flags,
struct oid_array *extra_have,
@@ -161,7 +162,8 @@ extern struct ref **get_remote_heads(struct packet_reader *reader,
/* Used for protocol v2 in order to retrieve refs from a remote */
extern struct ref **get_remote_refs(int fd_out, struct packet_reader *reader,
struct ref **list, int for_push,
- const struct argv_array *ref_prefixes);
+ const struct argv_array *ref_prefixes,
+ const struct string_list *server_options);
int resolve_remote_symref(struct ref *ref, struct ref *list);
int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid);
