1/* fpending.c -- return the number of pending output bytes on a stream
2   Copyright (C) 2000, 2004, 2006, 2007 Free Software Foundation, Inc.
3
4   This program is free software: you can redistribute it and/or modify
5   it under the terms of the GNU General Public License as published by
6   the Free Software Foundation; either version 3 of the License, or
7   (at your option) any later version.
8
9   This program is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12   GNU General Public License for more details.
13
14   You should have received a copy of the GNU General Public License
15   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
16
17/* Written by Jim Meyering. */
18
19#include <config.h>
20
21#include "fpending.h"
22
23/* Return the number of pending (aka buffered, unflushed)
24   bytes on the stream, FP, that is open for writing.  */
25size_t
26__fpending (FILE *fp)
27{
28  return PENDING_OUTPUT_N_BYTES;
29}
30