1 /***********************************************************************
2 * *
3 * This software is part of the ast package *
4 * Copyright (c) 1985-2011 AT&T Intellectual Property *
5 * and is licensed under the *
6 * Eclipse Public License, Version 1.0 *
7 * by AT&T Intellectual Property *
8 * *
9 * A copy of the License is available at *
10 * http://www.eclipse.org/org/documents/epl-v10.html *
11 * (with md5 checksum b35adb5213ca9657e911e9befb180842) *
12 * *
13 * Information and Software Systems Research *
14 * AT&T Research *
15 * Florham Park NJ *
16 * *
17 * Glenn Fowler <gsf@research.att.com> *
18 * David Korn <dgk@research.att.com> *
19 * Phong Vo <kpv@research.att.com> *
20 * *
21 ***********************************************************************/
22 #pragma prototyped
23
24 #ifndef _NO_LARGEFILE64_SOURCE
25 #define _NO_LARGEFILE64_SOURCE 1
26 #endif
27
28 #include "stdhdr.h"
29
30 int
fseeko(Sfio_t * f,off_t off,int op)31 fseeko(Sfio_t* f, off_t off, int op)
32 {
33 STDIO_INT(f, "fseeko", int, (Sfio_t*, off_t, int), (f, off, op))
34
35 return sfseek(f, (Sfoff_t)off, op|SF_SHARE) >= 0 ? 0 : -1;
36 }
37
38 #ifdef _typ_int64_t
39
40 int
fseeko64(Sfio_t * f,int64_t off,int op)41 fseeko64(Sfio_t* f, int64_t off, int op)
42 {
43 STDIO_INT(f, "fseeko64", int, (Sfio_t*, int64_t, int), (f, off, op))
44
45 return sfseek(f, (Sfoff_t)off, op|SF_SHARE) >= 0 ? 0 : -1;
46 }
47
48 #endif
49