From 80cb1f6f5481f3965f13556b0bae00b04e35ef75 Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Sun, 4 Dec 2011 17:06:44 +0100
Subject: [PATCH] Add a simple coccinelle patch for finding NELEM()
 candidates.

From a similar NetBSD patch from the web.
---
 test/cocci/NELEM.cocci |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)
 create mode 100644 test/cocci/NELEM.cocci

diff --git a/test/cocci/NELEM.cocci b/test/cocci/NELEM.cocci
new file mode 100644
index 0000000..7cf4429
--- /dev/null
+++ b/test/cocci/NELEM.cocci
@@ -0,0 +1,28 @@
+@param@
+@@
+
+#include <sys/param.h>
+
+@depends on param@
+type E;
+E[] T;
+@@
+
+- sizeof(T)/sizeof(E)
++ NELEM(T)
+
+@depends on param@
+type E;
+E[] T;
+@@
+
+- sizeof(T)/sizeof(*T)
++ NELEM(T)
+
+@depends on param@
+type E;
+E[] T;
+@@
+
+- sizeof(T)/sizeof(T[...])
++ NELEM(T)
-- 
1.7.7.2