From: Mansour Moufid <mansourmoufid@gmail.com>
Date: Sun, 19 Oct 2014 16:18:31 +0000 (-0400)
Subject: Refactor the calloc semantic patch.
X-Git-Tag: tor-0.2.6.2-alpha~118^2~7
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a746081f385e20422a314f57ac21ad95b7fd0b09;p=thirdparty%2Ftor.git

Refactor the calloc semantic patch.

This does not change its effects.
---

diff --git a/scripts/coccinelle/calloc.cocci b/scripts/coccinelle/calloc.cocci
index 8a295eb4fd..f7d7ec0dc3 100644
--- a/scripts/coccinelle/calloc.cocci
+++ b/scripts/coccinelle/calloc.cocci
@@ -1,15 +1,10 @@
 // Use calloc or realloc as appropriate instead of multiply-and-alloc
 
 @malloc_to_calloc@
-expression a,b;
-@@
-- tor_malloc(a * b)
-+ tor_calloc(a, b)
-
-@malloc_zero_to_calloc@
+identifier f =~ "(tor_malloc|tor_malloc_zero)";
 expression a, b;
 @@
-- tor_malloc_zero(a * b)
+- f(a * b)
 + tor_calloc(a, b)
 
 @realloc_to_reallocarray@