2 * Copyright 2013 Garrett D'Amore <garrett@damore.org>
3 * Copyright 2010 Nexenta Systems, Inc. All rights reserved.
4 * Copyright (c) 2002-2004 Tim J. Robbins.
6 * Copyright (c) 2011 The FreeBSD Foundation
8 * Portions of this software were developed by David Chisnall
9 * under sponsorship from the FreeBSD Foundation.
10 * All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
41 mbsnrtowcs_l(wchar_t * __restrict dst, const char ** __restrict src,
42 size_t nms, size_t len, mbstate_t * __restrict ps, locale_t locale)
46 ps = &locale->mbsnrtowcs;
47 return (XLOCALE_CTYPE(locale)->__mbsnrtowcs(dst, src, nms, len, ps));
50 mbsnrtowcs(wchar_t * __restrict dst, const char ** __restrict src,
51 size_t nms, size_t len, mbstate_t * __restrict ps)
53 return mbsnrtowcs_l(dst, src, nms, len, ps, __get_locale());
57 __mbsnrtowcs_std(wchar_t * __restrict dst, const char ** __restrict src,
58 size_t nms, size_t len, mbstate_t * __restrict ps,
59 mbrtowc_pfn_t pmbrtowc)
71 if ((nb = pmbrtowc(&wc, s, nms, ps)) == (size_t)-1)
72 /* Invalid sequence - mbrtowc() sets errno. */
74 else if (nb == 0 || nb == (size_t)-2)
84 if ((nb = pmbrtowc(dst, s, nms, ps)) == (size_t)-1) {
87 } else if (nb == (size_t)-2) {