50c77c6e8b
The <uchar.h> header, part of C11, adds a small number of utility functions for 16/32-bit "universal" characters, which may or may not be UTF-16/32. As our wchar_t is already ISO 10646, simply add light-weight wrappers around wcrtomb() and mbrtowc(). While there, also add (non-yet-standard) _l functions, similar to the ones we already have for the other locale-dependent functions. Reviewed by: theraven
47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
/*-
|
|
* Copyright (c) 2013 Ed Schouten <ed@FreeBSD.org>
|
|
* 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _LOCALE_T_DEFINED
|
|
#define _LOCALE_T_DEFINED
|
|
typedef struct _xlocale *locale_t;
|
|
#endif
|
|
|
|
#ifndef _XLOCALE_UCHAR_H_
|
|
#define _XLOCALE_UCHAR_H_
|
|
|
|
size_t c16rtomb_l(char * __restrict, char16_t, mbstate_t * __restrict,
|
|
locale_t);
|
|
size_t c32rtomb_l(char * __restrict, char32_t, mbstate_t * __restrict,
|
|
locale_t);
|
|
size_t mbrtoc16_l(char16_t * __restrict, const char * __restrict, size_t,
|
|
mbstate_t * __restrict, locale_t);
|
|
size_t mbrtoc32_l(char32_t * __restrict, const char * __restrict, size_t,
|
|
mbstate_t * __restrict, locale_t);
|
|
|
|
#endif /* _XLOCALE_UCHAR_H_ */
|