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authorJunio C Hamano <gitster@pobox.com>2016-10-12 00:18:32 +0300
committerJunio C Hamano <gitster@pobox.com>2016-10-12 00:18:32 +0300
commita813b19190a75e44b6ebd1ea5317ef5ed914cde0 (patch)
tree57781b3d45acf013b4e1b506ad324572f0c82e42 /contrib
parentf7e2e592cf9bad03bc3adc44dcbe498b876dc808 (diff)
parent45ccef87b3cc0ab09ec5fd1186aa0b33298ee8d4 (diff)
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);