2013-02-20  Yaakov Selkowitz  <yselkowitz@...>

	* libc/include/sys/_types.h (_ssize_t): Define as long on 64-bit
	platforms, even if int is 32 bits.

Index: libc/include/sys/_types.h
===================================================================
RCS file: /cvs/src/src/newlib/libc/include/sys/_types.h,v
retrieving revision 1.12
diff -u -p -r1.12 _types.h
--- libc/include/sys/_types.h	18 Sep 2007 20:05:17 -0000	1.12
+++ libc/include/sys/_types.h	20 Feb 2013 09:20:25 -0000
@@ -52,7 +52,7 @@ typedef _off64_t _fpos64_t;
 #endif
 
 #ifndef __ssize_t_defined
-#if defined(__INT_MAX__) && __INT_MAX__ == 2147483647
+#if defined(__INT_MAX__) && defined(__LONG_MAX__) && __LONG_MAX__ == __INT_MAX__
 typedef int _ssize_t;
 #else
 typedef long _ssize_t;