From 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Thu, 12 Jul 2007 18:26:36 +0000 Subject: 2.5-18.1 --- stdio-common/fxprintf.c | 56 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 stdio-common/fxprintf.c (limited to 'stdio-common/fxprintf.c') diff --git a/stdio-common/fxprintf.c b/stdio-common/fxprintf.c new file mode 100644 index 0000000000..f6ba0ca558 --- /dev/null +++ b/stdio-common/fxprintf.c @@ -0,0 +1,56 @@ +/* Copyright (C) 2005 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper . + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include +#include +#include +#include +#include + + +int +__fxprintf (FILE *fp, const char *fmt, ...) +{ + if (fp == NULL) + fp = stderr; + + va_list ap; + va_start (ap, fmt); + + int res; + if (_IO_fwide (fp, 0) > 0) + { + size_t len = strlen (fmt) + 1; + wchar_t wfmt[len]; + for (size_t i = 0; i < len; ++i) + { + assert (isascii (fmt[i])); + wfmt[i] = fmt[i]; + } + res = __vfwprintf (fp, wfmt, ap); + } + else + res = INTUSE(_IO_vfprintf) (fp, fmt, ap); + + va_end (ap); + + return res; +} -- cgit 1.4.1