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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
| commit | c8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch) | |
| tree | 24e09d9f84dec336720cf393e156089ca2835791 /contrib/coccinelle/array.cocci | |
| parent | Initial commit. (diff) | |
| download | git-upstream.tar.xz git-upstream.zip | |
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'contrib/coccinelle/array.cocci')
| -rw-r--r-- | contrib/coccinelle/array.cocci | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci new file mode 100644 index 0000000..aa75937 --- /dev/null +++ b/contrib/coccinelle/array.cocci @@ -0,0 +1,96 @@ +@@ +type T; +T *dst_ptr; +T *src_ptr; +expression n; +@@ +- memcpy(dst_ptr, src_ptr, (n) * \( sizeof(T) +- \| sizeof(*(dst_ptr)) +- \| sizeof(*(src_ptr)) +- \| sizeof(dst_ptr[...]) +- \| sizeof(src_ptr[...]) +- \) ) ++ COPY_ARRAY(dst_ptr, src_ptr, n) + +@@ +type T; +T *dst_ptr; +T[] src_arr; +expression n; +@@ +- memcpy(dst_ptr, src_arr, (n) * \( sizeof(T) +- \| sizeof(*(dst_ptr)) +- \| sizeof(*(src_arr)) +- \| sizeof(dst_ptr[...]) +- \| sizeof(src_arr[...]) +- \) ) ++ COPY_ARRAY(dst_ptr, src_arr, n) + +@@ +type T; +T[] dst_arr; +T *src_ptr; +expression n; +@@ +- memcpy(dst_arr, src_ptr, (n) * \( sizeof(T) +- \| sizeof(*(dst_arr)) +- \| sizeof(*(src_ptr)) +- \| sizeof(dst_arr[...]) +- \| sizeof(src_ptr[...]) +- \) ) ++ COPY_ARRAY(dst_arr, src_ptr, n) + +@@ +type T; +T[] dst_arr; +T[] src_arr; +expression n; +@@ +- memcpy(dst_arr, src_arr, (n) * \( sizeof(T) +- \| sizeof(*(dst_arr)) +- \| sizeof(*(src_arr)) +- \| sizeof(dst_arr[...]) +- \| sizeof(src_arr[...]) +- \) ) ++ COPY_ARRAY(dst_arr, src_arr, 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); + +@@ +type T; +T *ptr; +expression n != 1; +@@ +- ptr = xcalloc(n, \( sizeof(*ptr) \| sizeof(T) \) ) ++ CALLOC_ARRAY(ptr, n) |