42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <errno.h>
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#include <stdio.h>
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#undef fgetpos
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/* Put the current position of STREAM in *POS. */
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int
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fgetpos (stream, pos)
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FILE *stream;
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fpos_t *pos;
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{
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if (!__validfp (stream) || pos == NULL)
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{
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__set_errno (EINVAL);
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return -1;
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}
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*pos = ftell (stream);
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if (*pos < 0L)
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return -1;
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return 0;
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}
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