svn commit: r228529 - head/sys/sys

[David Chisnall]

Author: theraven
Date: Thu Dec 15 11:21:56 2011
New Revision: 228529
URL: http://svn.freebsd.org/changeset/base/228529

Log:
  Add a pointless and superfluous GNUism that people at a certain large data
  aggregation and advertising company seem to believe is standard.
  
  Approved by:	dim (mentor)

Modified:
  head/sys/sys/stdint.h

Modified: head/sys/sys/stdint.h
==============================================================================
--- head/sys/sys/stdint.h	Thu Dec 15 11:16:41 2011	(r228528)
+++ head/sys/sys/stdint.h	Thu Dec 15 11:21:56 2011	(r228529)
@@ -64,4 +64,11 @@ typedef	__uintmax_t		uintmax_t;
 #define	_UINTMAX_T_DECLARED
 #endif
 
+/* GNU and Darwin define this and people seem to think it's portable */
+#if defined(UINTPTR_MAX) && defined(UINT64_MAX) && (UINTPTR_MAX == UINT64_MAX)
+#define	__WORDSIZE		64
+#else
+#define	__WORDSIZE		32
+#endif
+
 #endif /* !_SYS_STDINT_H_ */