diff options
Diffstat (limited to 'libio/fwide.c')
-rw-r--r-- | libio/fwide.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/libio/fwide.c b/libio/fwide.c deleted file mode 100644 index d725d43fe1..0000000000 --- a/libio/fwide.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 1999-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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, see - <http://www.gnu.org/licenses/>. - - As a special exception, if you link the code in this file with - files compiled with a GNU compiler to produce an executable, - that does not cause the resulting executable to be covered by - the GNU Lesser General Public License. This exception does not - however invalidate any other reasons why the executable file - might be covered by the GNU Lesser General Public License. - This exception applies to code released by its copyright holders - in files containing the exception. */ - -#include <libioP.h> -#include <stdio.h> -#include <wchar.h> - -int -fwide (_IO_FILE *fp, int mode) -{ - int result; - - /* Normalize the value. */ - mode = mode < 0 ? -1 : (mode == 0 ? 0 : 1); - - if (mode == 0 || fp->_mode != 0) - /* The caller simply wants to know about the current orientation - or the orientation already has been determined. */ - return fp->_mode; - - _IO_acquire_lock (fp); - result = _IO_fwide (fp, mode); - _IO_release_lock (fp); - - return result; -} |