-/* -*- buffer-read-only: t -*- vi: set ro: */
-/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
/* Convert multibyte character to wide character.
- Copyright (C) 1999-2002, 2005-2013 Free Software Foundation, Inc.
+ Copyright (C) 1999-2002, 2005-2015 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2008.
This program is free software: you can redistribute it and/or modify
size_t
rpl_mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps)
{
-# if MBRTOWC_NULL_ARG2_BUG || MBRTOWC_RETVAL_BUG
+# if MBRTOWC_NULL_ARG2_BUG || MBRTOWC_RETVAL_BUG || MBRTOWC_EMPTY_INPUT_BUG
if (s == NULL)
{
pwc = NULL;
}
# endif
+# if MBRTOWC_EMPTY_INPUT_BUG
+ if (n == 0)
+ return (size_t) -2;
+# endif
+
# if MBRTOWC_RETVAL_BUG
{
static mbstate_t internal_state;