diff options
author | Taylor Blau <me@ttaylorr.com> | 2020-04-14 07:04:22 +0300 |
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committer | Junio C Hamano <gitster@pobox.com> | 2020-04-15 19:20:29 +0300 |
commit | f4781068faafad5e10fb6e8ae312ebd5b0e7bb55 (patch) | |
tree | 69daf700e92b80bf5c12e0690741f8298ef1df15 /oidset.h | |
parent | 8a6ac287b2ba5f75bb2d9409dd97e9b501daf253 (diff) |
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 <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'oidset.h')
-rw-r--r-- | oidset.h | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -56,6 +56,11 @@ 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. */ |