diff options
Diffstat (limited to 'lib/libc/stdio/fgetwln.c')
| -rw-r--r-- | lib/libc/stdio/fgetwln.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/lib/libc/stdio/fgetwln.c b/lib/libc/stdio/fgetwln.c index 1a1ad2ddeaa0..6d9087b09c8f 100644 --- a/lib/libc/stdio/fgetwln.c +++ b/lib/libc/stdio/fgetwln.c @@ -2,6 +2,11 @@ * Copyright (c) 2002-2004 Tim J. Robbins. * All rights reserved. * + * Copyright (c) 2011 The FreeBSD Foundation + * All rights reserved. + * Portions of this software were developed by David Chisnall + * under sponsorship from the FreeBSD Foundation. + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -33,18 +38,20 @@ __FBSDID("$FreeBSD$"); #include "un-namespace.h" #include "libc_private.h" #include "local.h" +#include "xlocale_private.h" wchar_t * -fgetwln(FILE * __restrict fp, size_t *lenp) +fgetwln_l(FILE * __restrict fp, size_t *lenp, locale_t locale) { wint_t wc; size_t len; + FIX_LOCALE(locale); FLOCKFILE(fp); ORIENT(fp, 1); len = 0; - while ((wc = __fgetwc(fp)) != WEOF) { + while ((wc = __fgetwc(fp, locale)) != WEOF) { #define GROW 512 if (len * sizeof(wchar_t) >= fp->_lb._size && __slbexpand(fp, (len + GROW) * sizeof(wchar_t))) @@ -65,3 +72,8 @@ error: *lenp = 0; return (NULL); } +wchar_t * +fgetwln(FILE * __restrict fp, size_t *lenp) +{ + return fgetwln_l(fp, lenp, __get_locale()); +} |