diff options
| author | René Scharfe <l.s.r@web.de> | 2021-03-13 19:17:22 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-03-14 03:00:09 +0300 |
| commit | ca56dadb4b65ccaeab809d80db80a312dc00941a (patch) | |
| tree | fa027eb80d076ebf7be7c3ea69a92cf47e594a1c /contrib/coccinelle | |
| parent | f1121499e6460e814ec3cffa0b18942ac529f768 (diff) | |
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>
Diffstat (limited to 'contrib/coccinelle')
| -rw-r--r-- | contrib/coccinelle/array.cocci | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci index 46b8d2ee11..9a17d2a121 100644 --- a/contrib/coccinelle/array.cocci +++ b/contrib/coccinelle/array.cocci @@ -88,3 +88,11 @@ expression n; @@ - ptr = xmalloc((n) * sizeof(T)); + ALLOC_ARRAY(ptr, n); + +@@ +type T; +T *ptr; +expression n; +@@ +- ptr = xcalloc(n, \( sizeof(*ptr) \| sizeof(T) \) ) ++ CALLOC_ARRAY(ptr, n) |