150c77c6eSEd Schouten /*- 2d915a14eSPedro F. Giffuni * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3d915a14eSPedro F. Giffuni * 450c77c6eSEd Schouten * Copyright (c) 2013 Ed Schouten <ed@FreeBSD.org> 550c77c6eSEd Schouten * All rights reserved. 650c77c6eSEd Schouten * 750c77c6eSEd Schouten * Redistribution and use in source and binary forms, with or without 850c77c6eSEd Schouten * modification, are permitted provided that the following conditions 950c77c6eSEd Schouten * are met: 1050c77c6eSEd Schouten * 1. Redistributions of source code must retain the above copyright 1150c77c6eSEd Schouten * notice, this list of conditions and the following disclaimer. 1250c77c6eSEd Schouten * 2. Redistributions in binary form must reproduce the above copyright 1350c77c6eSEd Schouten * notice, this list of conditions and the following disclaimer in the 1450c77c6eSEd Schouten * documentation and/or other materials provided with the distribution. 1550c77c6eSEd Schouten * 1650c77c6eSEd Schouten * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1750c77c6eSEd Schouten * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1850c77c6eSEd Schouten * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1950c77c6eSEd Schouten * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2050c77c6eSEd Schouten * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2150c77c6eSEd Schouten * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2250c77c6eSEd Schouten * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2350c77c6eSEd Schouten * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2450c77c6eSEd Schouten * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2550c77c6eSEd Schouten * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2650c77c6eSEd Schouten * SUCH DAMAGE. 2750c77c6eSEd Schouten */ 2850c77c6eSEd Schouten 2950c77c6eSEd Schouten #include <sys/cdefs.h> 3050c77c6eSEd Schouten __FBSDID("$FreeBSD$"); 3150c77c6eSEd Schouten 3250c77c6eSEd Schouten #include <uchar.h> 3350c77c6eSEd Schouten #include <wchar.h> 34*98f3acfaSYuri Pankov #include "mblocal.h" 3550c77c6eSEd Schouten 3650c77c6eSEd Schouten size_t 3750c77c6eSEd Schouten mbrtoc32_l(char32_t * __restrict pc32, const char * __restrict s, size_t n, 3850c77c6eSEd Schouten mbstate_t * __restrict ps, locale_t locale) 3950c77c6eSEd Schouten { 4050c77c6eSEd Schouten 4150c77c6eSEd Schouten FIX_LOCALE(locale); 4250c77c6eSEd Schouten if (ps == NULL) 43*98f3acfaSYuri Pankov ps = &(XLOCALE_CTYPE(locale)->mbrtoc32); 4450c77c6eSEd Schouten 4550c77c6eSEd Schouten /* Assume wchar_t uses UTF-32. */ 4650c77c6eSEd Schouten return (mbrtowc_l(pc32, s, n, ps, locale)); 4750c77c6eSEd Schouten } 4850c77c6eSEd Schouten 4950c77c6eSEd Schouten size_t 5050c77c6eSEd Schouten mbrtoc32(char32_t * __restrict pc32, const char * __restrict s, size_t n, 5150c77c6eSEd Schouten mbstate_t * __restrict ps) 5250c77c6eSEd Schouten { 5350c77c6eSEd Schouten 5450c77c6eSEd Schouten return (mbrtoc32_l(pc32, s, n, ps, __get_locale())); 5550c77c6eSEd Schouten } 56