2964 need POSIX 2008 locale object support
Reviewed by: Robert Mustacchi <rm@joyent.com>

@@ -1,6 +1,7 @@
 /*
+ * Copyright 2013 Garrett D'Amore <garrett@damore.org>
  * Copyright 2010 Nexenta Systems, Inc.  All rights reserved.
  * Copyright (c) 2002-2004 Tim J. Robbins.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

@@ -26,16 +27,25 @@
  */
 
 #include "lint.h"
 #include <wchar.h>
 #include "mblocal.h"
+#include "localeimpl.h"
+#include "lctype.h"
 
 size_t
-mbrtowc(wchar_t *_RESTRICT_KYWD pwc, const char *_RESTRICT_KYWD s,
-    size_t n, mbstate_t *_RESTRICT_KYWD ps)
+mbrtowc_l(wchar_t *_RESTRICT_KYWD pwc, const char *_RESTRICT_KYWD s,
+    size_t n, mbstate_t *_RESTRICT_KYWD ps, locale_t loc)
 {
         static mbstate_t mbs;
 
         if (ps == NULL)
                 ps = &mbs;
-        return (__mbrtowc(pwc, s, n, ps));
+        return (loc->ctype->lc_mbrtowc(pwc, s, n, ps));
+}
+
+size_t
+mbrtowc(wchar_t *_RESTRICT_KYWD pwc, const char *_RESTRICT_KYWD s,
+    size_t n, mbstate_t *_RESTRICT_KYWD ps)
+{
+        return (mbrtowc_l(pwc, s, n, ps, uselocale(NULL)));
 }