From c45841fff8f444cc61cecd42e5d2032844ecbe24 Mon Sep 17 00:00:00 2001 From: Taylor Blau Date: Mon, 10 Jul 2023 17:12:33 -0400 Subject: revision.h: store hidden refs in a `strvec` In subsequent commits, it will be convenient to have a 'const char **' of hidden refs (matching `transfer.hiderefs`, `uploadpack.hideRefs`, etc.), instead of a `string_list`. Convert spots throughout the tree that store the list of hidden refs from a `string_list` to a `strvec`. Note that in `parse_hide_refs_config()` there is an ugly const-cast used to avoid an extra copy of each value before trimming any trailing slash characters. This could instead be written as: ref = xstrdup(value); len = strlen(ref); while (len && ref[len - 1] == '/') ref[--len] = '\0'; strvec_push(hide_refs, ref); free(ref); but the double-copy (once when calling `xstrdup()`, and another via `strvec_push()`) is wasteful. Signed-off-by: Taylor Blau Signed-off-by: Junio C Hamano --- builtin/receive-pack.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'builtin') diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 1a31a58367..1a8472eddc 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -90,7 +90,7 @@ static struct object_id push_cert_oid; static struct signature_check sigcheck; static const char *push_cert_nonce; static const char *cert_nonce_seed; -static struct string_list hidden_refs = STRING_LIST_INIT_DUP; +static struct strvec hidden_refs = STRVEC_INIT; static const char *NONCE_UNSOLICITED = "UNSOLICITED"; static const char *NONCE_BAD = "BAD"; @@ -2619,7 +2619,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) packet_flush(1); oid_array_clear(&shallow); oid_array_clear(&ref); - string_list_clear(&hidden_refs, 0); + strvec_clear(&hidden_refs); free((void *)push_cert_nonce); return 0; } -- cgit v1.3