From 264db5bc6ac707db435e390be356e5f6d37edb19 Mon Sep 17 00:00:00 2001
From: Erik de Castro Lopo <erikd@mega-nerd.com>
Date: Wed, 6 Oct 2010 19:40:51 +1100
Subject: [PATCH] src/common.h : Add macro NOT.

---
 ChangeLog    | 5 +++++
 src/common.h | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 56780a28..3ef062e0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-10-06  Erik de Castro Lopo  <erikd AT mega-nerd DOT com>
+
+    * src/common.h
+    Add macro NOT.
+
 2010-10-05  Erik de Castro Lopo  <erikd AT mega-nerd DOT com>
 
     * src/sndfile.c
diff --git a/src/common.h b/src/common.h
index 9f0d1a71..0bdfd249 100644
--- a/src/common.h
+++ b/src/common.h
@@ -90,6 +90,8 @@
 
 #define		ARRAY_LEN(x)	((int) (sizeof (x) / sizeof ((x) [0])))
 
+#define		NOT(x)			(! (x))
+
 #if (COMPILER_IS_GCC == 1)
 #define		SF_MAX(x,y)		({ \
 								typeof (x) sf_max_x1 = (x) ; \