refs: mark unused each_ref_fn parameters

Functions used with for_each_ref(), etc, need to conform to the
each_ref_fn interface. But most of them don't need every parameter;
let's annotate the unused ones to quiet -Wunused-parameter.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King
2022-08-19 06:08:32 -04:00
committed by Junio C Hamano
parent 9b24034754
commit 63e14ee2d6
39 changed files with 132 additions and 84 deletions

11
refs.c
View File

@ -358,7 +358,8 @@ struct warn_if_dangling_data {
const char *msg_fmt;
};
static int warn_if_dangling_symref(const char *refname, const struct object_id *oid,
static int warn_if_dangling_symref(const char *refname,
const struct object_id *UNUSED(oid),
int flags, void *cb_data)
{
struct warn_if_dangling_data *d = cb_data;
@ -934,9 +935,11 @@ static int read_ref_at_ent(struct object_id *ooid, struct object_id *noid,
return cb->found_it;
}
static int read_ref_at_ent_newest(struct object_id *ooid, struct object_id *noid,
const char *email, timestamp_t timestamp,
int tz, const char *message, void *cb_data)
static int read_ref_at_ent_newest(struct object_id *UNUSED(ooid),
struct object_id *noid,
const char *UNUSED(email),
timestamp_t timestamp, int tz,
const char *message, void *cb_data)
{
struct read_ref_at_cb *cb = cb_data;