don't free if the pointer is marked as output

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12950 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Lib/r/r.swg

@@ -109,6 +109,17 @@ SWIG_InitializeModule(0);
   free($1);
 %}
 
+%typemap(freearg, noblock=1) int *OUTPUT,
+signed int *OUTPUT,
+unsigned int *OUTPUT,
+short *OUTPUT,
+signed short *OUTPUT,
+long *OUTPUT,
+signed long *OUTPUT,
+long long *OUTPUT,
+unsigned long long *OUTPUT,
+float *OUTPUT,
+double *OUTPUT {}
 
 
 
@@ -132,8 +143,6 @@ SWIG_InitializeModule(0);
   };
 %}
 
-
-%include <typemaps/swigmacros.swg>
 %include <typemaps/fragments.swg>
 %include <rfragments.swg>
 %include <ropers.swg>