modernc.org/libc@v1.24.1/freebsd/mblocal.h (about)

     1  // +build ingore
     2  
     3  /*-
     4   * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
     5   *
     6   * Copyright 2013 Garrett D'Amore <garrett@damore.org>
     7   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
     8   * Copyright (c) 2004 Tim J. Robbins.
     9   * All rights reserved.
    10   *
    11   * Copyright (c) 2011 The FreeBSD Foundation
    12   * All rights reserved.
    13   * Portions of this software were developed by David Chisnall
    14   * under sponsorship from the FreeBSD Foundation.
    15   *
    16   * Redistribution and use in source and binary forms, with or without
    17   * modification, are permitted provided that the following conditions
    18   * are met:
    19   * 1. Redistributions of source code must retain the above copyright
    20   *    notice, this list of conditions and the following disclaimer.
    21   * 2. Redistributions in binary form must reproduce the above copyright
    22   *    notice, this list of conditions and the following disclaimer in the
    23   *    documentation and/or other materials provided with the distribution.
    24   *
    25   * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
    26   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    27   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    28   * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
    29   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    30   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    31   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    32   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    33   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    34   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    35   * SUCH DAMAGE.
    36   *
    37   * $FreeBSD$
    38   */
    39  
    40  #ifndef _MBLOCAL_H_
    41  #define	_MBLOCAL_H_
    42  
    43  #include <runetype.h>
    44  #include "xlocale_private.h"
    45  
    46  #define	SS2	0x008e
    47  #define SS3	0x008f
    48  
    49  /*
    50   * Conversion function pointers for current encoding.
    51   */
    52  struct xlocale_ctype {
    53  	struct xlocale_component header;
    54  	_RuneLocale *runes;
    55  	size_t (*__mbrtowc)(wchar_t * __restrict, const char * __restrict,
    56  		size_t, mbstate_t * __restrict);
    57  	int (*__mbsinit)(const mbstate_t *);
    58  	size_t (*__mbsnrtowcs)(wchar_t * __restrict, const char ** __restrict,
    59  		size_t, size_t, mbstate_t * __restrict);
    60  	size_t (*__wcrtomb)(char * __restrict, wchar_t, mbstate_t * __restrict);
    61  	size_t (*__wcsnrtombs)(char * __restrict, const wchar_t ** __restrict,
    62  		size_t, size_t, mbstate_t * __restrict);
    63  	int __mb_cur_max;
    64  	int __mb_sb_limit;
    65  	/** Persistent state used by mblen() calls. */
    66  	__mbstate_t mblen;
    67  	/** Persistent state used by mbrlen() calls. */
    68  	__mbstate_t mbrlen;
    69  	/** Persistent state used by mbrtoc16() calls. */
    70  	__mbstate_t mbrtoc16;
    71  	/** Persistent state used by mbrtoc32() calls. */
    72  	__mbstate_t mbrtoc32;
    73  	/** Persistent state used by mbrtowc() calls. */
    74  	__mbstate_t mbrtowc;
    75  	/** Persistent state used by mbsnrtowcs() calls. */
    76  	__mbstate_t mbsnrtowcs;
    77  	/** Persistent state used by mbsrtowcs() calls. */
    78  	__mbstate_t mbsrtowcs;
    79  	/** Persistent state used by mbtowc() calls. */
    80  	__mbstate_t mbtowc;
    81  	/** Persistent state used by c16rtomb() calls. */
    82  	__mbstate_t c16rtomb;
    83  	/** Persistent state used by c32rtomb() calls. */
    84  	__mbstate_t c32rtomb;
    85  	/** Persistent state used by wcrtomb() calls. */
    86  	__mbstate_t wcrtomb;
    87  	/** Persistent state used by wcsnrtombs() calls. */
    88  	__mbstate_t wcsnrtombs;
    89  	/** Persistent state used by wcsrtombs() calls. */
    90  	__mbstate_t wcsrtombs;
    91  	/** Persistent state used by wctomb() calls. */
    92  	__mbstate_t wctomb;
    93  };
    94  #define XLOCALE_CTYPE(x) ((struct xlocale_ctype*)(x)->components[XLC_CTYPE])
    95  extern struct xlocale_ctype __xlocale_global_ctype;
    96  
    97  /*
    98   * Rune initialization function prototypes.
    99   */
   100  int	_none_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   101  int	_UTF8_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   102  int	_EUC_CN_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   103  int	_EUC_JP_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   104  int	_EUC_KR_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   105  int	_EUC_TW_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   106  int	_GB18030_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   107  int	_GB2312_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   108  int	_GBK_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   109  int	_BIG5_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   110  int	_MSKanji_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   111  int	_ascii_init(struct xlocale_ctype *, _RuneLocale *) __hidden;
   112  
   113  typedef size_t (*mbrtowc_pfn_t)(wchar_t * __restrict,
   114      const char * __restrict, size_t, mbstate_t * __restrict);
   115  typedef size_t (*wcrtomb_pfn_t)(char * __restrict, wchar_t,
   116      mbstate_t * __restrict);
   117  size_t __mbsnrtowcs_std(wchar_t * __restrict, const char ** __restrict,
   118      size_t, size_t, mbstate_t * __restrict, mbrtowc_pfn_t);
   119  size_t __wcsnrtombs_std(char * __restrict, const wchar_t ** __restrict,
   120      size_t, size_t, mbstate_t * __restrict, wcrtomb_pfn_t);
   121  
   122  #endif	/* _MBLOCAL_H_ */