a4e0bb4130
manipulation functions mbrlen(), mbrtowc(), mbsinit(), mbsrtowcs(), wcrtomb(), wcsrtombs().
167 lines
6.1 KiB
C
167 lines
6.1 KiB
C
/*-
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* Copyright (c)1999 Citrus Project,
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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/*-
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* Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Julian Coleman.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* $NetBSD: wchar.h,v 1.8 2000/12/22 05:31:42 itojun Exp $
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*/
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#ifndef _WCHAR_H_
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#define _WCHAR_H_
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#include <sys/cdefs.h>
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#include <machine/ansi.h>
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#include <stdio.h>
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#ifndef NULL
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#define NULL 0
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#endif
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#ifdef _BSD_MBSTATE_T_
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typedef _BSD_MBSTATE_T_ mbstate_t;
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#undef _BSD_MBSTATE_T_
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#endif
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#ifdef _BSD_SIZE_T_
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typedef _BSD_SIZE_T_ size_t;
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#undef _BSD_SIZE_T_
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#endif
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#ifndef __cplusplus
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#ifdef _BSD_WCHAR_T_
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typedef _BSD_WCHAR_T_ wchar_t;
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#undef _BSD_WCHAR_T_
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#endif
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#endif
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#ifndef _WCTYPE_T
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typedef unsigned long wctype_t;
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#define _WCTYPE_T
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#endif
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#ifdef _BSD_WINT_T_
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typedef _BSD_WINT_T_ wint_t;
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#undef _BSD_WINT_T_
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#endif
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#ifndef WEOF
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#define WEOF ((wint_t)-1)
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#endif
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__BEGIN_DECLS
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wint_t btowc(int);
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wint_t fgetwc(FILE *);
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wchar_t *
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fgetws(wchar_t *__restrict, int, FILE *__restrict);
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wint_t fputwc(wchar_t, FILE *);
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int fputws(const wchar_t *__restrict, FILE *__restrict);
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int fwide(FILE *, int);
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wint_t getwc(FILE *);
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wint_t getwchar(void);
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size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict);
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size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
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mbstate_t * __restrict);
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int mbsinit(const mbstate_t *);
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size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
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mbstate_t * __restrict);
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wint_t putwc(wchar_t, FILE *);
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wint_t putwchar(wchar_t);
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wint_t ungetwc(wint_t, FILE *);
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size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
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wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict);
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wchar_t *wcschr(const wchar_t *, wchar_t);
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int wcscmp(const wchar_t *, const wchar_t *);
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wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict);
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size_t wcscspn(const wchar_t *, const wchar_t *);
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size_t wcslcat(wchar_t *, const wchar_t *, size_t);
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size_t wcslcpy(wchar_t *, const wchar_t *, size_t);
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size_t wcslen(const wchar_t *);
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wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict,
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size_t);
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int wcsncmp(const wchar_t *, const wchar_t *, size_t);
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wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t);
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wchar_t *wcspbrk(const wchar_t *, const wchar_t *);
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wchar_t *wcsrchr(const wchar_t *, wchar_t);
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size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
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mbstate_t * __restrict);
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size_t wcsspn(const wchar_t *, const wchar_t *);
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wchar_t *wcsstr(const wchar_t *, const wchar_t *);
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#if 0
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/* XXX: not implemented */
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int wcswidth(const wchar_t *, size_t);
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int wcwidth(wchar_t);
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#endif
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int wctob(wint_t);
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wchar_t *wmemchr(const wchar_t *, wchar_t, size_t);
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int wmemcmp(const wchar_t *, const wchar_t *, size_t);
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wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t);
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wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t);
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wchar_t *wmemset(wchar_t *, wchar_t, size_t);
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__END_DECLS
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#define getwc(fp) fgetwc(fp)
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#define getwchar() fgetwc(stdin)
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#define putwc(wc, fp) fputwc(wc, fp)
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#define putwchar(wc) fputwc(wc, stdout)
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#endif /* !_WCHAR_H_ */
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