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Diffstat (limited to 'lib/libc/locale/mblocal.h')
| -rw-r--r-- | lib/libc/locale/mblocal.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/lib/libc/locale/mblocal.h b/lib/libc/locale/mblocal.h new file mode 100644 index 0000000..d172764 --- /dev/null +++ b/lib/libc/locale/mblocal.h @@ -0,0 +1,79 @@ +/*- + * 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_ */ |
