2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License (the "License").
2N/A * You may not use this file except in compliance with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A
2N/A/*
2N/A * Copyright (c) 1988, 2011, Oracle and/or its affiliates. All rights reserved.
2N/A */
2N/A
2N/A/* Copyright (c) 1988 AT&T */
2N/A/* All Rights Reserved */
2N/A
2N/A/*
2N/A * closedir -- C library extension routine
2N/A *
2N/A * We use lmalloc()/lfree() rather than malloc()/free() in
2N/A * order to allow opendir()/readdir()/closedir() to be called
2N/A * while holding internal libc locks.
2N/A */
2N/A
2N/A#pragma weak _closedir = closedir
2N/A
2N/A#include "lint.h"
2N/A#include <dirent.h>
2N/A#include <stdlib.h>
2N/A#include <unistd.h>
2N/A#include "libc.h"
2N/A
2N/Aint
2N/Aclosedir(DIR *dirp)
2N/A{
2N/A private_DIR *pdirp = (private_DIR *)(uintptr_t)dirp;
2N/A int fd = dirp->d_fd;
2N/A
2N/A (void) mutex_destroy(&pdirp->d_lock);
2N/A lfree(dirp->d_buf, DIRBUF);
2N/A lfree(pdirp, sizeof (*pdirp));
2N/A return (close(fd));
2N/A}