/*      $NetBSD: wctype.h,v 1.9 2013/04/27 21:35:25 joerg Exp $ */

/*-
 * Copyright (c)1999 Citrus Project,
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *      citrus Id: wctype.h,v 1.4 2000/12/21 01:50:21 itojun Exp
 */

#ifndef _WCTYPE_H_
#define _WCTYPE_H_

#include <sys/cdefs.h>
#include <sys/featuretest.h>
#include <sys/ansi.h>

#ifdef  _BSD_WINT_T_
typedef _BSD_WINT_T_    wint_t;
#undef  _BSD_WINT_T_
#endif

#ifdef  _BSD_WCTRANS_T_
typedef _BSD_WCTRANS_T_ wctrans_t;
#undef  _BSD_WCTRANS_T_
#endif

#ifdef  _BSD_WCTYPE_T_
typedef _BSD_WCTYPE_T_  wctype_t;
#undef  _BSD_WCTYPE_T_
#endif

#ifndef WEOF
#define WEOF    ((wint_t)-1)
#endif

__BEGIN_DECLS
int     iswalnum(wint_t);
int     iswalpha(wint_t);
int     iswblank(wint_t);
int     iswcntrl(wint_t);
int     iswdigit(wint_t);
int     iswgraph(wint_t);
int     iswlower(wint_t);
int     iswprint(wint_t);
int     iswpunct(wint_t);
int     iswspace(wint_t);
int     iswupper(wint_t);
int     iswxdigit(wint_t);
int     iswctype(wint_t, wctype_t);
wint_t  towctrans(wint_t, wctrans_t);
wint_t  towlower(wint_t);
wint_t  towupper(wint_t);
wctrans_t wctrans(const char *);
wctype_t wctype(const char *);

#if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE)
#  ifndef __LOCALE_T_DECLARED
typedef struct _locale          *locale_t;
#  define __LOCALE_T_DECLARED
#  endif
int     iswalnum_l(wint_t, locale_t);
int     iswalpha_l(wint_t, locale_t);
int     iswblank_l(wint_t, locale_t);
int     iswcntrl_l(wint_t, locale_t);
int     iswdigit_l(wint_t, locale_t);
int     iswgraph_l(wint_t, locale_t);
int     iswlower_l(wint_t, locale_t);
int     iswprint_l(wint_t, locale_t);
int     iswpunct_l(wint_t, locale_t);
int     iswspace_l(wint_t, locale_t);
int     iswupper_l(wint_t, locale_t);
int     iswxdigit_l(wint_t, locale_t);
int     iswctype_l(wint_t, wctype_t, locale_t);
wint_t  towctrans_l(wint_t, wctrans_t, locale_t);
wint_t  towlower_l(wint_t, locale_t);
wint_t  towupper_l(wint_t, locale_t);
wctrans_t wctrans_l(const char *, locale_t);
wctype_t wctype_l(const char *, locale_t);
#endif
__END_DECLS

#endif          /* _WCTYPE_H_ */