1 /*
2  * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
3  *
4  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
5  */
6 
7 #include <dirent.h>
8 #include <errno.h>
9 #include <unistd.h>
10 #include "dirstream.h"
11 
12 
seekdir(DIR * dir,long int offset)13 void seekdir(DIR * dir, long int offset)
14 {
15 	if (!dir) {
16 		__set_errno(EBADF);
17 		return;
18 	}
19 	__UCLIBC_MUTEX_LOCK(dir->dd_lock);
20 	dir->dd_nextoff = lseek(dir->dd_fd, offset, SEEK_SET);
21 	dir->dd_size = dir->dd_nextloc = 0;
22 	__UCLIBC_MUTEX_UNLOCK(dir->dd_lock);
23 }
24