/* Copyright (C) 1995-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <wchar.h>

#ifdef WCSCHRNUL

# define __wcschrnul WCSCHRNUL

#endif

/* Find the first occurrence of WC in WCS.  */

wchar_t *

__wcschrnul (const wchar_t *wcs, const wchar_t wc)

{

  while (*wcs != L'\0')

    if (*wcs == wc)

      break;

    else

      ++wcs;

  return (wchar_t *) wcs;

}

#ifndef WCSCHRNUL

weak_alias (__wcschrnul, wcschrnul)

#endif