17438fc3aSTim J. Robbins /*-
2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause
3d915a14eSPedro F. Giffuni *
474f90defSTim J. Robbins * Copyright (c) 2002-2004 Tim J. Robbins.
5b69a98d6STim J. Robbins * All rights reserved.
67438fc3aSTim J. Robbins *
73c87aa1dSDavid Chisnall * Copyright (c) 2011 The FreeBSD Foundation
85b5fa75aSEd Maste *
93c87aa1dSDavid Chisnall * Portions of this software were developed by David Chisnall
103c87aa1dSDavid Chisnall * under sponsorship from the FreeBSD Foundation.
113c87aa1dSDavid Chisnall *
127438fc3aSTim J. Robbins * Redistribution and use in source and binary forms, with or without
137438fc3aSTim J. Robbins * modification, are permitted provided that the following conditions
147438fc3aSTim J. Robbins * are met:
157438fc3aSTim J. Robbins * 1. Redistributions of source code must retain the above copyright
167438fc3aSTim J. Robbins * notice, this list of conditions and the following disclaimer.
177438fc3aSTim J. Robbins * 2. Redistributions in binary form must reproduce the above copyright
187438fc3aSTim J. Robbins * notice, this list of conditions and the following disclaimer in the
197438fc3aSTim J. Robbins * documentation and/or other materials provided with the distribution.
207438fc3aSTim J. Robbins *
21b69a98d6STim J. Robbins * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
227438fc3aSTim J. Robbins * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
237438fc3aSTim J. Robbins * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24b69a98d6STim J. Robbins * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
257438fc3aSTim J. Robbins * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
267438fc3aSTim J. Robbins * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
277438fc3aSTim J. Robbins * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
287438fc3aSTim J. Robbins * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
297438fc3aSTim J. Robbins * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
307438fc3aSTim J. Robbins * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
317438fc3aSTim J. Robbins * SUCH DAMAGE.
327438fc3aSTim J. Robbins */
337438fc3aSTim J. Robbins
341949a347STim J. Robbins #include <limits.h>
357438fc3aSTim J. Robbins #include <stdlib.h>
36b69a98d6STim J. Robbins #include <wchar.h>
37ea4ac135STim J. Robbins #include "mblocal.h"
387438fc3aSTim J. Robbins
397438fc3aSTim J. Robbins size_t
wcstombs_l(char * __restrict s,const wchar_t * __restrict pwcs,size_t n,locale_t locale)403c87aa1dSDavid Chisnall wcstombs_l(char * __restrict s, const wchar_t * __restrict pwcs, size_t n,
413c87aa1dSDavid Chisnall locale_t locale)
427438fc3aSTim J. Robbins {
43ed870c6aSTim J. Robbins static const mbstate_t initial;
44ed870c6aSTim J. Robbins mbstate_t mbs;
45f27b1c06SRoman Divacky const wchar_t *pwcsp;
463c87aa1dSDavid Chisnall FIX_LOCALE(locale);
477438fc3aSTim J. Robbins
48ed870c6aSTim J. Robbins mbs = initial;
49f27b1c06SRoman Divacky pwcsp = pwcs;
503c87aa1dSDavid Chisnall return (XLOCALE_CTYPE(locale)->__wcsnrtombs(s, &pwcsp, SIZE_T_MAX, n, &mbs));
517438fc3aSTim J. Robbins }
523c87aa1dSDavid Chisnall size_t
wcstombs(char * __restrict s,const wchar_t * __restrict pwcs,size_t n)533c87aa1dSDavid Chisnall wcstombs(char * __restrict s, const wchar_t * __restrict pwcs, size_t n)
543c87aa1dSDavid Chisnall {
553c87aa1dSDavid Chisnall return wcstombs_l(s, pwcs, n, __get_locale());
563c87aa1dSDavid Chisnall }
573c87aa1dSDavid Chisnall
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