use CALLOC_ARRAY
Add and apply a semantic patch for converting code that open-codes
CALLOC_ARRAY to use it instead. It shortens the code and infers the
element size automatically.
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/split-index.c b/split-index.c
index c0e8ad6..94937d2 100644
--- a/split-index.c
+++ b/split-index.c
@@ -5,7 +5,7 @@
struct split_index *init_split_index(struct index_state *istate)
{
if (!istate->split_index) {
- istate->split_index = xcalloc(1, sizeof(*istate->split_index));
+ CALLOC_ARRAY(istate->split_index, 1);
istate->split_index->refcount = 1;
}
return istate->split_index;
@@ -87,7 +87,7 @@ void move_cache_to_base_index(struct index_state *istate)
mem_pool_combine(istate->ce_mem_pool, istate->split_index->base->ce_mem_pool);
}
- si->base = xcalloc(1, sizeof(*si->base));
+ CALLOC_ARRAY(si->base, 1);
si->base->version = istate->version;
/* zero timestamp disables racy test in ce_write_index() */
si->base->timestamp = istate->timestamp;
