diff options
Diffstat (limited to 'stdio/fflush.c')
-rw-r--r-- | stdio/fflush.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/stdio/fflush.c b/stdio/fflush.c deleted file mode 100644 index b184e18..0000000 --- a/stdio/fflush.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Copyright (C) 1991, 1996, 1998 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <errno.h> -#include <stdio.h> -#include <stdlib.h> - -/* Flush STREAM's buffer. - If STREAM is NULL, flush the buffers of all streams that are writing. */ -int -fflush (stream) - register FILE *stream; -{ - if (stream == NULL) - { - int lossage = 0; - for (stream = __stdio_head; stream != NULL; stream = stream->__next) - if (__validfp (stream) && stream->__mode.__write) - lossage |= fflush (stream) == EOF; - return lossage ? EOF : 0; - } - - if (!__validfp (stream) || !stream->__mode.__write) - { - __set_errno (EINVAL); - return EOF; - } - - return __flshfp (stream, EOF); -} - -weak_alias(fflush, fflush_unlocked) |