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[tor-commits] [tor/master] Add coccinelle script to remove pointless callocs
commit 1bb10353ff30626dae0540de7422e90b30bd68a6
Author: Nick Mathewson <nickm@xxxxxxxxxxxxxx>
Date: Tue Sep 16 11:11:17 2014 -0400
Add coccinelle script to remove pointless callocs
---
scripts/coccinelle/uncalloc.cocci | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/scripts/coccinelle/uncalloc.cocci b/scripts/coccinelle/uncalloc.cocci
new file mode 100644
index 0000000..bf3f741
--- /dev/null
+++ b/scripts/coccinelle/uncalloc.cocci
@@ -0,0 +1,13 @@
+
+@@
+expression a;
+@@
+- tor_calloc(1, a)
++ tor_malloc_zero(a)
+
+@@
+expression a;
+@@
+- tor_calloc(a, 1)
++ tor_malloc_zero(a)
+
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