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Diffstat (limited to 'contrib/libio/stdio/fileno.c')
-rw-r--r-- | contrib/libio/stdio/fileno.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/contrib/libio/stdio/fileno.c b/contrib/libio/stdio/fileno.c deleted file mode 100644 index 7ff93e6a8138..000000000000 --- a/contrib/libio/stdio/fileno.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc. - This file is part of the GNU IO Library. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU General Public License as - published by the Free Software Foundation; either version 2, or (at - your option) any later version. - - This 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 - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this library; see the file COPYING. If not, write to - the Free Software Foundation, 59 Temple Place - Suite 330, Boston, - MA 02111-1307, USA. - - As a special exception, if you link this library with files - compiled with a GNU compiler to produce an executable, this does - not cause the resulting executable to be covered by the GNU General - Public License. This exception does not however invalidate any - other reasons why the executable file might be covered by the GNU - General Public License. */ - -#include "libioP.h" -#include "stdio.h" - -int -fileno (fp) - _IO_FILE* fp; -{ - CHECK_FILE (fp, EOF); - - if (!(fp->_flags & _IO_IS_FILEBUF)) - return EOF; - - return _IO_fileno (fp); -} - -#ifdef _IO_MTSAFE_IO -#ifdef weak_alias -/* The fileno implementation for libio does not require locking because - it only accesses once a single variable and this is already atomic - (at least at thread level). */ - -weak_alias (fileno, fileno_unlocked) -#endif -#endif |