Content - 01586821dc7c15be2a94c30bfbf4f3b4c94ac5f3 - a4b816d/contrib/coccinelle/array.cocci

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v0.8.1

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https://github.com/git/git

23 January 2022, 05:21:09 UTC

Tip revision: fc849d8d6b90e5c1e0c37bc0d60dd92b2fe7347f authored by Junio C Hamano on 23 October 2017, 05:44:17 UTC
Git 2.14.3

Tip revision: fc849d8

array.cocci

@@
type T;
T *dst;
T *src;
expression n;
@@
- memcpy(dst, src, (n) * sizeof(*dst));
+ COPY_ARRAY(dst, src, n);

@@
type T;
T *dst;
T *src;
expression n;
@@
- memcpy(dst, src, (n) * sizeof(*src));
+ COPY_ARRAY(dst, src, n);

@@
type T;
T *dst;
T *src;
expression n;
@@
- memcpy(dst, src, (n) * sizeof(T));
+ COPY_ARRAY(dst, src, n);

@@
type T;
T *dst;
T *src;
expression n;
@@
(
- memmove(dst, src, (n) * sizeof(*dst));
+ MOVE_ARRAY(dst, src, n);
|
- memmove(dst, src, (n) * sizeof(*src));
+ MOVE_ARRAY(dst, src, n);
|
- memmove(dst, src, (n) * sizeof(T));
+ MOVE_ARRAY(dst, src, n);
)

@@
type T;
T *ptr;
expression n;
@@
- ptr = xmalloc((n) * sizeof(*ptr));
+ ALLOC_ARRAY(ptr, n);

@@
type T;
T *ptr;
expression n;
@@
- ptr = xmalloc((n) * sizeof(T));
+ ALLOC_ARRAY(ptr, n);