diff options
Diffstat (limited to 'contrib/coccinelle/array.cocci')
| -rw-r--r-- | contrib/coccinelle/array.cocci | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci index 4ba98b7ea..01586821d 100644 --- a/contrib/coccinelle/array.cocci +++ b/contrib/coccinelle/array.cocci @@ -4,7 +4,7 @@ T *dst; T *src; expression n; @@ -- memcpy(dst, src, n * sizeof(*dst)); +- memcpy(dst, src, (n) * sizeof(*dst)); + COPY_ARRAY(dst, src, n); @@ @@ -13,7 +13,7 @@ T *dst; T *src; expression n; @@ -- memcpy(dst, src, n * sizeof(*src)); +- memcpy(dst, src, (n) * sizeof(*src)); + COPY_ARRAY(dst, src, n); @@ @@ -22,15 +22,32 @@ T *dst; T *src; expression n; @@ -- memcpy(dst, src, n * sizeof(T)); +- 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)); +- ptr = xmalloc((n) * sizeof(*ptr)); + ALLOC_ARRAY(ptr, n); @@ @@ -38,5 +55,5 @@ type T; T *ptr; expression n; @@ -- ptr = xmalloc(n * sizeof(T)); +- ptr = xmalloc((n) * sizeof(T)); + ALLOC_ARRAY(ptr, n); |