1/* Copyright (C) 1995-2024 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
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 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18#include "libioP.h"
19#include "stdio.h"
20
21void
22clearerr (FILE *fp)
23{
24 CHECK_FILE (fp, /*nothing*/);
25 _IO_flockfile (fp);
26 _IO_clearerr (fp);
27 _IO_funlockfile (fp);
28}
29
30#ifndef _IO_MTSAFE_IO
31weak_alias (clearerr, clearerr_unlocked)
32#endif
33

source code of glibc/libio/clearerr.c