gcc 4.6 compatibility:

* ptrdiff_t is in the std namespace

diff --git a/common/clitkXdrImageIOWriter.cxx b/common/clitkXdrImageIOWriter.cxx
index ad348447a60231be1183db9ab7956053b9687179..a9eb77b62d1e9f889cef65632c7e38068f31c848 100755 (executable)
--- a/common/clitkXdrImageIOWriter.cxx
+++ b/common/clitkXdrImageIOWriter.cxx
@@ -34,7 +34,7 @@
 #if !defined(unix) && !defined(__APPLE__)
 //#define _read  readfix
 #endif
-#define AVSINT ptrdiff_t
+#define AVSINT std::ptrdiff_t
 #define AVS_ERROR
 #define AVS_OK