Correct size_t for 32-bit.


git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@149 4407c894-4637-0410-b4f5-ada5f102cad1
diff --git a/mingw-w64-headers/include/strsafe.h b/mingw-w64-headers/include/strsafe.h
index fa42307..9a4e43f 100755
--- a/mingw-w64-headers/include/strsafe.h
+++ b/mingw-w64-headers/include/strsafe.h
@@ -16,7 +16,7 @@
 #ifdef _WIN64
 typedef unsigned __int64 size_t;
 #else
-typedef int ssize_t;
+typedef unsigned int size_t;
 #endif
 #endif