0f6ef690b3
load of _l suffixed versions of various standard library functions that use the global locale, making them take an explicit locale parameter. Also adds support for per-thread locales. This work was funded by the FreeBSD Foundation. Please test any code you have that uses the C standard locale functions! Reviewed by: das (gdtoa changes) Approved by: dim (mentor)
80 lines
3.2 KiB
C
80 lines
3.2 KiB
C
/*-
|
|
* Copyright (c) 2004 Tim J. Robbins.
|
|
* All rights reserved.
|
|
*
|
|
* Copyright (c) 2011 The FreeBSD Foundation
|
|
* All rights reserved.
|
|
* Portions of this software were developed by David Chisnall
|
|
* under sponsorship from the FreeBSD Foundation.
|
|
*
|
|
* 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _MBLOCAL_H_
|
|
#define _MBLOCAL_H_
|
|
|
|
#include <runetype.h>
|
|
#include "xlocale_private.h"
|
|
|
|
|
|
/*
|
|
* Conversion function pointers for current encoding.
|
|
*/
|
|
struct xlocale_ctype {
|
|
struct xlocale_component header;
|
|
_RuneLocale *runes;
|
|
size_t (*__mbrtowc)(wchar_t * __restrict, const char * __restrict,
|
|
size_t, mbstate_t * __restrict);
|
|
int (*__mbsinit)(const mbstate_t *);
|
|
size_t (*__mbsnrtowcs)(wchar_t * __restrict, const char ** __restrict,
|
|
size_t, size_t, mbstate_t * __restrict);
|
|
size_t (*__wcrtomb)(char * __restrict, wchar_t, mbstate_t * __restrict);
|
|
size_t (*__wcsnrtombs)(char * __restrict, const wchar_t ** __restrict,
|
|
size_t, size_t, mbstate_t * __restrict);
|
|
int __mb_cur_max;
|
|
int __mb_sb_limit;
|
|
};
|
|
#define XLOCALE_CTYPE(x) ((struct xlocale_ctype*)(x)->components[XLC_CTYPE])
|
|
extern struct xlocale_ctype __xlocale_global_ctype;
|
|
|
|
/*
|
|
* Rune initialization function prototypes.
|
|
*/
|
|
int _none_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _ascii_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _UTF8_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _EUC_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _GB18030_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _GB2312_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _GBK_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _BIG5_init(struct xlocale_ctype *, _RuneLocale *);
|
|
int _MSKanji_init(struct xlocale_ctype *, _RuneLocale *);
|
|
|
|
extern size_t __mbsnrtowcs_std(wchar_t * __restrict, const char ** __restrict,
|
|
size_t, size_t, mbstate_t * __restrict);
|
|
extern size_t __wcsnrtombs_std(char * __restrict, const wchar_t ** __restrict,
|
|
size_t, size_t, mbstate_t * __restrict);
|
|
|
|
#endif /* _MBLOCAL_H_ */
|