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/* Set the error indicator of a stream.
Copyright (C) 2007, 2009-2023 Free Software Foundation, Inc.
This file 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.
This file 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 this program. If not, see <https://www.gnu.org/licenses/>. */
#ifndef _FSETERR_H
#define _FSETERR_H
/* This file uses HAVE___FSETERR. */
#if !_GL_CONFIG_H_INCLUDED
#error "Please include config.h first."
#endif
#include <stdio.h>
/* Set the error indicator of the stream FP.
The "error indicator" is set when an I/O operation on the stream fails, and
is cleared (together with the "end-of-file" indicator) by clearerr (FP). */
#if HAVE___FSETERR /* musl libc */
# include <stdio_ext.h>
# define fseterr(fp) __fseterr (fp)
#else
# ifdef __cplusplus
extern "C" {
# endif
extern void fseterr (FILE *fp);
# ifdef __cplusplus
}
# endif
#endif
#endif /* _FSETERR_H */
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