From 67b82a4091c1b5ca77432b035a1deced5b58fd8c Mon Sep 17 00:00:00 2001
From: Dave Beazley <dave-swig@dabeaz.com>
Date: Fri, 11 Apr 2003 16:45:06 +0000
Subject: [PATCH] Added %contract directive.  (Experimental)

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@4679 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 SWIG/Lib/swig.swg | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/SWIG/Lib/swig.swg b/SWIG/Lib/swig.swg
index c94d6d346..a69e54621 100644
--- a/SWIG/Lib/swig.swg
+++ b/SWIG/Lib/swig.swg
@@ -71,6 +71,10 @@
 /* Warnings */
 #define %warnfilter(...) %feature("warnfilter",`__VA_ARGS__`)
 
+/* Contract support - Experimental and undocumented */
+
+#define %contract    %feature("contract")
+
 /* Default handling of certain overloaded operators */
 
 #ifdef __cplusplus