newlib: wide char support

git-svn-id: svn://kolibrios.org@6607 a494cfbc-eb01-0410-851d-a64ba20cac60

contrib/sdk/sources/newlib/libc/stdlib/mbsrtowcs.c

@@ -0,0 +1,31 @@
+/* doc in mbsnrtowcs.c */
+
+#include <reent.h>
+#include <newlib.h>
+#include <wchar.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+
+size_t
+_DEFUN (_mbsrtowcs_r, (r, dst, src, len, ps), 
+	struct _reent *r _AND
+	wchar_t *dst _AND
+	const char **src _AND
+	size_t len _AND
+	mbstate_t *ps)
+{
+  return _mbsnrtowcs_r (r, dst, src, (size_t) -1, len, ps);
+}
+
+#ifndef _REENT_ONLY
+size_t
+_DEFUN (mbsrtowcs, (dst, src, len, ps),
+	wchar_t *__restrict dst _AND
+	const char **__restrict src _AND
+	size_t len _AND
+	mbstate_t *__restrict ps)
+{
+  return _mbsnrtowcs_r (_REENT, dst, src, (size_t) -1, len, ps);
+}
+#endif /* !_REENT_ONLY */