svn commit: r302601 - in head/sys: arm/include arm64/include

[Andrey A. Chernov]

Author: ache
Date: Tue Jul 12 00:37:48 2016
New Revision: 302601
URL: https://svnweb.freebsd.org/changeset/base/302601

Log:
  I don't know why unsigned int is choosed for wchar_t here, but WCHAR_MAX
  should be <= WINT_MAX. It is bigger, __UINT_MAX > INT32_MAX

Modified:
  head/sys/arm/include/_types.h
  head/sys/arm64/include/_types.h

Modified: head/sys/arm/include/_types.h
==============================================================================
--- head/sys/arm/include/_types.h	Mon Jul 11 23:15:54 2016	(r302600)
+++ head/sys/arm/include/_types.h	Tue Jul 12 00:37:48 2016	(r302601)
@@ -107,7 +107,7 @@ typedef	__uint32_t	__vm_size_t;
 
 typedef	unsigned int	___wchar_t;
 #define	__WCHAR_MIN	0		/* min value for a wchar_t */
-#define	__WCHAR_MAX	__UINT_MAX	/* max value for a wchar_t */
+#define	__WCHAR_MAX	__INT_MAX	/* max for a wchar_t <= WINT_MAX */
 
 /*
  * Unusual type definitions.

Modified: head/sys/arm64/include/_types.h
==============================================================================
--- head/sys/arm64/include/_types.h	Mon Jul 11 23:15:54 2016	(r302600)
+++ head/sys/arm64/include/_types.h	Tue Jul 12 00:37:48 2016	(r302601)
@@ -95,7 +95,7 @@ typedef	__uint64_t	__vm_size_t;
 typedef	unsigned int	___wchar_t;
 
 #define	__WCHAR_MIN	0		/* min value for a wchar_t */
-#define	__WCHAR_MAX	__UINT_MAX	/* max value for a wchar_t */
+#define	__WCHAR_MAX	__INT_MAX	/* max for a wchar_t <= WINT_MAX */
 
 /*
  * Unusual type definitions.