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authorEric Wong <e@80x24.org>2019-10-06 23:30:38 (GMT)
committerJunio C Hamano <gitster@pobox.com>2019-10-07 01:20:11 (GMT)
commit87571c3f71ba41d89eef5202f8589daa26f984ca (patch)
treed3b072917efce49f3f95d7d48763a8dfc83ef211 /hashmap.c
parent939af16eac1608766273d3971598dbcc4fe09928 (diff)
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hashmap: use *_entry APIs for iteration
Inspired by list_for_each_entry in the Linux kernel. Once again, these are somewhat compromised usability-wise by compilers lacking __typeof__ support. Signed-off-by: Eric Wong <e@80x24.org> Reviewed-by: Derrick Stolee <stolee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'hashmap.c')
-rw-r--r--hashmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hashmap.c b/hashmap.c
index 64f6acc..deb5fdf 100644
--- a/hashmap.c
+++ b/hashmap.c
@@ -256,7 +256,7 @@ void hashmap_iter_init(struct hashmap *map, struct hashmap_iter *iter)
iter->next = NULL;
}
-void *hashmap_iter_next(struct hashmap_iter *iter)
+struct hashmap_entry *hashmap_iter_next(struct hashmap_iter *iter)
{
struct hashmap_entry *current = iter->next;
for (;;) {