NetBSD/include/wchar.h

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/* $NetBSD: wchar.h,v 1.20 2004/05/08 21:57:05 kleink 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.
*/
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/*-
* Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
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* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Julian Coleman.
*
* 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _WCHAR_H_
#define _WCHAR_H_
#include <sys/cdefs.h>
#include <sys/featuretest.h>
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#include <machine/ansi.h>
#include <machine/wchar_limits.h>
#include <sys/null.h>
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#include <stdio.h> /* for FILE* */
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#ifdef _BSD_WCHAR_T_
typedef _BSD_WCHAR_T_ wchar_t;
#undef _BSD_WCHAR_T_
#endif
#ifdef _BSD_MBSTATE_T_
typedef _BSD_MBSTATE_T_ mbstate_t;
#undef _BSD_MBSTATE_T_
#endif
#ifdef _BSD_WINT_T_
typedef _BSD_WINT_T_ wint_t;
#undef _BSD_WINT_T_
#endif
#ifdef _BSD_SIZE_T_
typedef _BSD_SIZE_T_ size_t;
#undef _BSD_SIZE_T_
#endif
#ifndef WEOF
#define WEOF ((wint_t)-1)
#endif
#define getwc(f) fgetwc(f)
#define getwchar() getwc(stdin)
#define putwc(wc, f) fputwc((wc), (f))
#define putwchar(wc) putwc((wc), stdout)
__BEGIN_DECLS
wint_t btowc __P((int));
size_t mbrlen __P((const char * __restrict, size_t, mbstate_t * __restrict));
size_t mbrtowc __P((wchar_t * __restrict, const char * __restrict, size_t,
mbstate_t * __restrict));
int mbsinit __P((const mbstate_t *));
size_t mbsrtowcs __P((wchar_t * __restrict, const char ** __restrict, size_t,
mbstate_t * __restrict));
size_t wcrtomb __P((char * __restrict, wchar_t, mbstate_t * __restrict));
wchar_t *wcscat __P((wchar_t * __restrict, const wchar_t * __restrict));
wchar_t *wcschr __P((const wchar_t *, wchar_t));
int wcscmp __P((const wchar_t *, const wchar_t *));
int wcscoll __P((const wchar_t *, const wchar_t *));
wchar_t *wcscpy __P((wchar_t * __restrict, const wchar_t * __restrict));
size_t wcscspn __P((const wchar_t *, const wchar_t *));
size_t wcslen __P((const wchar_t *));
wchar_t *wcsncat __P((wchar_t * __restrict, const wchar_t * __restrict,
size_t));
int wcsncmp __P((const wchar_t *, const wchar_t *, size_t));
wchar_t *wcsncpy __P((wchar_t * __restrict , const wchar_t * __restrict,
size_t));
wchar_t *wcspbrk __P((const wchar_t *, const wchar_t *));
wchar_t *wcsrchr __P((const wchar_t *, wchar_t));
size_t wcsrtombs __P((char * __restrict, const wchar_t ** __restrict, size_t,
mbstate_t * __restrict));
size_t wcsspn __P((const wchar_t *, const wchar_t *));
wchar_t *wcsstr __P((const wchar_t *, const wchar_t *));
wchar_t *wcstok __P((wchar_t * __restrict, const wchar_t * __restrict,
wchar_t ** __restrict));
size_t wcsxfrm __P((wchar_t *, const wchar_t *, size_t));
wchar_t *wcswcs __P((const wchar_t *, const wchar_t *));
wchar_t *wmemchr __P((const wchar_t *, wchar_t, size_t));
int wmemcmp __P((const wchar_t *, const wchar_t *, size_t));
wchar_t *wmemcpy __P((wchar_t * __restrict, const wchar_t * __restrict,
size_t));
wchar_t *wmemmove __P((wchar_t *, const wchar_t *, size_t));
wchar_t *wmemset __P((wchar_t *, wchar_t, size_t));
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size_t wcslcat __P((wchar_t *, const wchar_t *, size_t));
size_t wcslcpy __P((wchar_t *, const wchar_t *, size_t));
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int wcswidth __P((const wchar_t *, size_t));
int wctob __P((wint_t));
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int wcwidth __P((wchar_t));
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unsigned long int wcstoul __P((const wchar_t * __restrict,
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wchar_t ** __restrict, int));
long int wcstol __P((const wchar_t * __restrict,
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wchar_t ** __restrict, int));
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double wcstod __P((const wchar_t * __restrict, wchar_t ** __restrict));
#if defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) > 199901L || \
defined(_NETBSD_SOURCE)
/* LONGLONG */
long long int wcstoll __P((const wchar_t * __restrict,
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wchar_t ** __restrict, int));
/* LONGLONG */
unsigned long long int wcstoull __P((const wchar_t * __restrict,
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wchar_t ** __restrict, int));
#endif
wint_t ungetwc __P((wint_t, FILE *));
wint_t fgetwc __P((FILE *));
wchar_t *fgetws __P((wchar_t * __restrict, int, FILE * __restrict));
wint_t getwc __P((FILE *));
wint_t getwchar __P((void));
wint_t fputwc __P((wchar_t, FILE *));
int fputws __P((const wchar_t * __restrict, FILE * __restrict));
wint_t putwc __P((wchar_t, FILE *));
wint_t putwchar __P((wchar_t));
int fwide __P((FILE *, int));
__END_DECLS
#endif /* !_WCHAR_H_ */