1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1988 AT&T */
28 /* All Rights Reserved */
29
30 #include "lint.h"
31 #include <sys/types.h>
32 #include <unistd.h>
33 #include <stdio.h>
34
35 int
fgetpos(FILE * stream,fpos_t * pos)36 fgetpos(FILE *stream, fpos_t *pos)
37 {
38 if ((*pos = (fpos_t)ftello(stream)) == (fpos_t)-1)
39 return (-1);
40 return (0);
41 }
42
43 int
fsetpos(FILE * stream,const fpos_t * pos)44 fsetpos(FILE *stream, const fpos_t *pos)
45 {
46 if (fseeko(stream, (off_t)*pos, SEEK_SET) != 0)
47 return (-1);
48 return (0);
49 }
50