Update.
[glibc.git] / libio / clearerr.c
blob3831c1cdaedcceb83c30c966a583b527d1c5565a
1 /* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 The GNU C Library 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 GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If not,
16 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 Boston, MA 02111-1307, USA. */
19 #include "libioP.h"
20 #include "stdio.h"
22 void
23 clearerr (fp)
24 FILE *fp;
26 CHECK_FILE (fp, /*nothing*/);
27 _IO_flockfile (fp);
28 _IO_clearerr (fp);
29 _IO_funlockfile (fp);
32 #if defined weak_alias && !defined _IO_MTSAFE_IO
33 weak_alias (clearerr, clearerr_unlocked)
34 #endif