1102050Stjr/*- 2127944Stjr * Copyright (c) 2002-2004 Tim J. Robbins. 3102050Stjr * All rights reserved. 4102050Stjr * 5227753Stheraven * Copyright (c) 2011 The FreeBSD Foundation 6227753Stheraven * All rights reserved. 7227753Stheraven * Portions of this software were developed by David Chisnall 8227753Stheraven * under sponsorship from the FreeBSD Foundation. 9227753Stheraven * 10102050Stjr * Redistribution and use in source and binary forms, with or without 11102050Stjr * modification, are permitted provided that the following conditions 12102050Stjr * are met: 13102050Stjr * 1. Redistributions of source code must retain the above copyright 14102050Stjr * notice, this list of conditions and the following disclaimer. 15102050Stjr * 2. Redistributions in binary form must reproduce the above copyright 16102050Stjr * notice, this list of conditions and the following disclaimer in the 17102050Stjr * documentation and/or other materials provided with the distribution. 18102050Stjr * 19102050Stjr * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 20102050Stjr * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21102050Stjr * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22102050Stjr * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 23102050Stjr * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24102050Stjr * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25102050Stjr * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26102050Stjr * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27102050Stjr * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28102050Stjr * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29102050Stjr * SUCH DAMAGE. 30102050Stjr */ 31102050Stjr 32102050Stjr#include <sys/cdefs.h> 33102050Stjr__FBSDID("$FreeBSD$"); 34102050Stjr 35102050Stjr#include <wchar.h> 36129154Stjr#include "mblocal.h" 37102050Stjr 38102050Stjrsize_t 39227753Stheravenmbrlen_l(const char * __restrict s, size_t n, mbstate_t * __restrict ps, locale_t locale) 40102050Stjr{ 41227753Stheraven FIX_LOCALE(locale); 42127944Stjr if (ps == NULL) 43227753Stheraven ps = &locale->mbrlen; 44227753Stheraven return (XLOCALE_CTYPE(locale)->__mbrtowc(NULL, s, n, ps)); 45102050Stjr} 46227753Stheraven 47227753Stheravensize_t 48227753Stheravenmbrlen(const char * __restrict s, size_t n, mbstate_t * __restrict ps) 49227753Stheraven{ 50227753Stheraven return mbrlen_l(s, n, ps, __get_locale()); 51227753Stheraven} 52