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2964 need POSIX 2008 locale object support
Reviewed by: Robert Mustacchi <rm@joyent.com>

*** 1,6 **** --- 1,7 ---- /* + * Copyright 2013 Garrett D'Amore <garrett@damore.org> * Copyright 2010 Nexenta Systems, Inc. All rights reserved. * Copyright (c) 2002-2004 Tim J. Robbins. * All rights reserved. * * Redistribution and use in source and binary forms, with or without
*** 29,54 **** #include <errno.h> #include <limits.h> #include <stdlib.h> #include <wchar.h> #include "mblocal.h" size_t ! mbsnrtowcs(wchar_t *_RESTRICT_KYWD dst, const char **_RESTRICT_KYWD src, ! size_t nms, size_t len, mbstate_t *_RESTRICT_KYWD ps) { static mbstate_t mbs; if (ps == NULL) ps = &mbs; ! return (__mbsnrtowcs(dst, src, nms, len, ps)); } size_t ! __mbsnrtowcs_std(wchar_t *_RESTRICT_KYWD dst, const char **_RESTRICT_KYWD src, size_t nms, size_t len, mbstate_t *_RESTRICT_KYWD ps) { const char *s; size_t nchr; wchar_t wc; size_t nb; --- 30,65 ---- #include <errno.h> #include <limits.h> #include <stdlib.h> #include <wchar.h> #include "mblocal.h" + #include "localeimpl.h" + #include "lctype.h" size_t ! mbsnrtowcs_l(wchar_t *_RESTRICT_KYWD dst, const char **_RESTRICT_KYWD src, ! size_t nms, size_t len, mbstate_t *_RESTRICT_KYWD ps, locale_t loc) { static mbstate_t mbs; if (ps == NULL) ps = &mbs; ! return (loc->ctype->lc_mbsnrtowcs(dst, src, nms, len, ps)); } size_t ! mbsnrtowcs(wchar_t *_RESTRICT_KYWD dst, const char **_RESTRICT_KYWD src, size_t nms, size_t len, mbstate_t *_RESTRICT_KYWD ps) { + return (mbsnrtowcs_l(dst, src, nms, len, ps, uselocale(NULL))); + } + + size_t + __mbsnrtowcs_std(wchar_t *_RESTRICT_KYWD dst, const char **_RESTRICT_KYWD src, + size_t nms, size_t len, mbstate_t *_RESTRICT_KYWD ps, + mbrtowc_pfn_t pmbrtowc) + { const char *s; size_t nchr; wchar_t wc; size_t nb;
*** 55,65 **** s = *src; nchr = 0; if (dst == NULL) { for (;;) { ! if ((nb = __mbrtowc(&wc, s, nms, ps)) == (size_t)-1) /* Invalid sequence - mbrtowc() sets errno. */ return ((size_t)-1); else if (nb == 0 || nb == (size_t)-2) return (nchr); s += nb; --- 66,76 ---- s = *src; nchr = 0; if (dst == NULL) { for (;;) { ! if ((nb = pmbrtowc(&wc, s, nms, ps)) == (size_t)-1) /* Invalid sequence - mbrtowc() sets errno. */ return ((size_t)-1); else if (nb == 0 || nb == (size_t)-2) return (nchr); s += nb;
*** 68,78 **** } /*NOTREACHED*/ } while (len-- > 0) { ! if ((nb = __mbrtowc(dst, s, nms, ps)) == (size_t)-1) { *src = s; return ((size_t)-1); } else if (nb == (size_t)-2) { *src = s + nms; return (nchr); --- 79,89 ---- } /*NOTREACHED*/ } while (len-- > 0) { ! if ((nb = pmbrtowc(dst, s, nms, ps)) == (size_t)-1) { *src = s; return ((size_t)-1); } else if (nb == (size_t)-2) { *src = s + nms; return (nchr);