fgetpos.c revision 34f9b3eef6fdadbda0a846aa4d68691ac40eace5
/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2009 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
#ifndef _NO_LARGEFILE64_SOURCE
#define _NO_LARGEFILE64_SOURCE 1
#endif
#include "stdhdr.h"
int
fgetpos(Sfio_t* f, fpos_t* pos)
{
STDIO_INT(f, "fgetpos", int, (Sfio_t*, fpos_t*), (f, pos))
return (pos->_sf_offset = sfseek(f, (Sfoff_t)0, SEEK_CUR)) >= 0 ? 0 : -1;
}
#ifdef _typ_int64_t
int
fgetpos64(Sfio_t* f, fpos64_t* pos)
{
STDIO_INT(f, "fgetpos64", int, (Sfio_t*, fpos64_t*), (f, pos))
return (pos->_sf_offset = sfseek(f, (Sfoff_t)0, SEEK_CUR)) >= 0 ? 0 : -1;
}
#endif