From f4781068faafad5e10fb6e8ae312ebd5b0e7bb55 Mon Sep 17 00:00:00 2001 From: Taylor Blau Date: Mon, 13 Apr 2020 22:04:22 -0600 Subject: oidset: introduce 'oidset_size' Occasionally, it may be useful for callers to know the number of object IDs in an oidset. Right now, the only way to compute this is to call 'kh_size' on the internal 'kh_set_oid_t'. Similar to how we wrap other 'kh_*' functions over the 'oidset' type, let's allow callers to compute this value by introducing 'oidset_size'. We will add its first caller in the subsequent commit. Signed-off-by: Taylor Blau Signed-off-by: Junio C Hamano --- oidset.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'oidset.h') diff --git a/oidset.h b/oidset.h index 5346563b0b..80c3a347f9 100644 --- a/oidset.h +++ b/oidset.h @@ -55,6 +55,11 @@ int oidset_insert(struct oidset *set, const struct object_id *oid); */ int oidset_remove(struct oidset *set, const struct object_id *oid); +/** + * Returns the number of oids in the set. + */ +int oidset_size(struct oidset *set); + /** * Remove all entries from the oidset, freeing any resources associated with * it. -- cgit v1.2.3