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/* Skipping input from a FILE stream.
Copyright (C) 2007-2014 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <stddef.h>
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Assuming the stream STREAM is open for reading:
Read and discard OFFSET bytes from STREAM.
freadseek (STREAM, OFFSET) is the same as
fseek (STREAM, OFFSET, SEEK_CUR), except that the latter does not work
on non-seekable input streams (such as pipes).
Upon success, return 0.
Upon premature end of stream, return 0 (like fseek does).
Upon error, set the error indicator in the stream and return EOF.
STREAM must not be wide-character oriented. */
extern int freadseek (FILE *stream, size_t offset);
#ifdef __cplusplus
}
#endif
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