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authorLibravatar Junio C Hamano <gitster@pobox.com>2016-10-11 14:18:32 -0700
committerLibravatar Junio C Hamano <gitster@pobox.com>2016-10-11 14:18:32 -0700
commita813b19190a75e44b6ebd1ea5317ef5ed914cde0 (patch)
tree57781b3d45acf013b4e1b506ad324572f0c82e42 /contrib
parentMerge branch 'dt/mailinfo' into maint (diff)
parentuse COPY_ARRAY (diff)
downloadtgif-a813b19190a75e44b6ebd1ea5317ef5ed914cde0.tar.xz
Merge branch 'rs/copy-array' into maint
Code cleanup. * rs/copy-array: use COPY_ARRAY add COPY_ARRAY
Diffstat (limited to 'contrib')
-rw-r--r--contrib/coccinelle/array.cocci26
1 files changed, 26 insertions, 0 deletions
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci
new file mode 100644
index 0000000000..2d7f25d99f
--- /dev/null
+++ b/contrib/coccinelle/array.cocci
@@ -0,0 +1,26 @@
+@@
+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);