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/*
* seekdir() - POSIX 1003.1b - XXX
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#ifndef HAVE_SEEKDIR
#include <sys/param.h>
#include <assert.h>
#include <dirent.h>
#include <stdio.h>
#include <unistd.h>
#include <errno.h>
void seekdir(
DIR *dirp,
long loc
)
{
off_t status;
if ( !dirp )
return;
status = lseek( dirp->dd_fd, loc, SEEK_SET );
/*
* This is not a nice way to error out, but we have no choice here.
*/
if ( status == -1 )
return;
dirp->dd_loc = 0;
}
#endif
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