diff options
Diffstat (limited to 'contrib/coccinelle')
| -rw-r--r-- | contrib/coccinelle/array.cocci | 33 | ||||
| -rw-r--r-- | contrib/coccinelle/free.cocci | 7 | ||||
| -rw-r--r-- | contrib/coccinelle/strbuf.cocci | 6 |
3 files changed, 46 insertions, 0 deletions
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci index 2d7f25d99f..c61d1ca8dc 100644 --- a/contrib/coccinelle/array.cocci +++ b/contrib/coccinelle/array.cocci @@ -24,3 +24,36 @@ 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); diff --git a/contrib/coccinelle/free.cocci b/contrib/coccinelle/free.cocci index c03ba737e5..4490069df9 100644 --- a/contrib/coccinelle/free.cocci +++ b/contrib/coccinelle/free.cocci @@ -9,3 +9,10 @@ expression E; @@ - if (!E) free(E); + +@@ +expression E; +@@ +- free(E); ++ FREE_AND_NULL(E); +- E = NULL; diff --git a/contrib/coccinelle/strbuf.cocci b/contrib/coccinelle/strbuf.cocci index 63995f22ff..1d580e49b0 100644 --- a/contrib/coccinelle/strbuf.cocci +++ b/contrib/coccinelle/strbuf.cocci @@ -38,3 +38,9 @@ expression E1, E2, E3; @@ - strbuf_addstr(E1, find_unique_abbrev(E2, E3)); + strbuf_add_unique_abbrev(E1, E2, E3); + +@@ +expression E1, E2; +@@ +- strbuf_addstr(E1, real_path(E2)); ++ strbuf_add_real_path(E1, E2); |