158f0484fSRodney W. Grimes /* 258f0484fSRodney W. Grimes * Copyright (c) 1983, 1993 358f0484fSRodney W. Grimes * Regents of the University of California. All rights reserved. 458f0484fSRodney W. Grimes * 558f0484fSRodney W. Grimes * Redistribution and use in source and binary forms, with or without 658f0484fSRodney W. Grimes * modification, are permitted provided that the following conditions 758f0484fSRodney W. Grimes * are met: 858f0484fSRodney W. Grimes * 1. Redistributions of source code must retain the above copyright 958f0484fSRodney W. Grimes * notice, this list of conditions and the following disclaimer. 1058f0484fSRodney W. Grimes * 2. Redistributions in binary form must reproduce the above copyright 1158f0484fSRodney W. Grimes * notice, this list of conditions and the following disclaimer in the 1258f0484fSRodney W. Grimes * documentation and/or other materials provided with the distribution. 1358f0484fSRodney W. Grimes * 3. All advertising materials mentioning features or use of this software 1458f0484fSRodney W. Grimes * must display the following acknowledgement: 1558f0484fSRodney W. Grimes * This product includes software developed by the University of 1658f0484fSRodney W. Grimes * California, Berkeley and its contributors. 1758f0484fSRodney W. Grimes * 4. Neither the name of the University nor the names of its contributors 1858f0484fSRodney W. Grimes * may be used to endorse or promote products derived from this software 1958f0484fSRodney W. Grimes * without specific prior written permission. 2058f0484fSRodney W. Grimes * 2158f0484fSRodney W. Grimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2258f0484fSRodney W. Grimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2358f0484fSRodney W. Grimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2458f0484fSRodney W. Grimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2558f0484fSRodney W. Grimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2658f0484fSRodney W. Grimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2758f0484fSRodney W. Grimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2858f0484fSRodney W. Grimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2958f0484fSRodney W. Grimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3058f0484fSRodney W. Grimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3158f0484fSRodney W. Grimes * SUCH DAMAGE. 3292927338SJason Evans * 3392927338SJason Evans * $FreeBSD$ 3458f0484fSRodney W. Grimes */ 3558f0484fSRodney W. Grimes 3658f0484fSRodney W. Grimes #if defined(LIBC_SCCS) && !defined(lint) 3758f0484fSRodney W. Grimes static char sccsid[] = "@(#)closedir.c 8.1 (Berkeley) 6/10/93"; 3858f0484fSRodney W. Grimes #endif /* LIBC_SCCS and not lint */ 3958f0484fSRodney W. Grimes 4058f0484fSRodney W. Grimes #include <sys/types.h> 4158f0484fSRodney W. Grimes #include <dirent.h> 4258f0484fSRodney W. Grimes #include <stdlib.h> 4358f0484fSRodney W. Grimes #include <unistd.h> 4458f0484fSRodney W. Grimes 4510d1cba0SDaniel Eischen #include "telldir.h" 4651295a4dSJordan K. Hubbard 4758f0484fSRodney W. Grimes /* 4858f0484fSRodney W. Grimes * close a directory. 4958f0484fSRodney W. Grimes */ 5058f0484fSRodney W. Grimes int 5158f0484fSRodney W. Grimes closedir(dirp) 52ef80a534SDaniel Eischen DIR *dirp; 5358f0484fSRodney W. Grimes { 5458f0484fSRodney W. Grimes int fd; 5558f0484fSRodney W. Grimes 5658f0484fSRodney W. Grimes seekdir(dirp, dirp->dd_rewind); /* free seekdir storage */ 5758f0484fSRodney W. Grimes fd = dirp->dd_fd; 5858f0484fSRodney W. Grimes dirp->dd_fd = -1; 5958f0484fSRodney W. Grimes dirp->dd_loc = 0; 60e78bad23SJeffrey Hsu free((void *)dirp->dd_buf); 616de86c13SDoug Rabson _reclaim_telldir(dirp); 62ef80a534SDaniel Eischen free((void *)dirp); 639233c4d9SJason Evans return(_close(fd)); 6458f0484fSRodney W. Grimes } 65