better size_t/ptrdiff_t mapping

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@6420 626c5289-ae23-0410-ae9c-e8d60b6d4f22

SWIG/Lib/python/pymisctypes.swg

@@ -3,19 +3,14 @@
  * --- ANSI/Posix C/C++ types ---
  * ------------------------------------------------------------ */
 
-%apply unsigned long { size_t };
+typedef unsigned long size_t;
-%apply const unsigned long& { const size_t& };
+typedef long ptrdiff_t;
-%apply unsigned long& { size_t& };
-%apply long { ptrdiff_t };
-%apply const long& { const ptrdiff_t& };
-%apply long& { ptrdiff_t& };
 
 #ifdef __cplusplus
-%apply unsigned long { std::size_t };
+namespace std {
-%apply const unsigned long& { const std::size_t& };
+  typedef unsigned long size_t;
-%apply unsigned long& { std::size_t& };
+  typedef long ptrdiff_t;
-%apply long { std::ptrdiff_t };
+}
-%apply const long& { const std::ptrdiff_t& };
+
-%apply long& { std::ptrdiff_t& };
 #endif