1N/A/*
1N/A * CDDL HEADER START
1N/A *
1N/A * The contents of this file are subject to the terms of the
1N/A * Common Development and Distribution License, Version 1.0 only
1N/A * (the "License"). You may not use this file except in compliance
1N/A * with the License.
1N/A *
1N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
1N/A * or http://www.opensolaris.org/os/licensing.
1N/A * See the License for the specific language governing permissions
1N/A * and limitations under the License.
1N/A *
1N/A * When distributing Covered Code, include this CDDL HEADER in each
1N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
1N/A * If applicable, add the following below this CDDL HEADER, with the
1N/A * fields enclosed by brackets "[]" replaced with your own identifying
1N/A * information: Portions Copyright [yyyy] [name of copyright owner]
1N/A *
1N/A * CDDL HEADER END
1N/A */
1N/A/*
1N/A * Copyright 1992-2002 Sun Microsystems, Inc. All rights reserved.
1N/A * Use is subject to license terms.
1N/A */
1N/A
1N/A#pragma ident "%Z%%M% %I% %E% SMI"
1N/A
1N/A/*
1N/A * Metadevice diskset interfaces
1N/A */
1N/A
1N/A#include "meta_lib_prv.h"
1N/A#include <sys/vfstab.h>
1N/A
1N/Astatic FILE *mfp = NULL;
1N/A
1N/AFILE *
1N/Aopen_mnttab(void)
1N/A{
1N/A if (mfp != NULL) {
1N/A if (fseeko(mfp, (off_t)0L, SEEK_SET) == -1) {
1N/A (void) fclose(mfp);
1N/A mfp = NULL;
1N/A return (NULL);
1N/A }
1N/A return (mfp);
1N/A }
1N/A
1N/A if ((mfp = fopen(MNTTAB, "r")) == NULL)
1N/A return (NULL);
1N/A
1N/A return (mfp);
1N/A}
1N/A
1N/Aint
1N/Aclose_mnttab(void)
1N/A{
1N/A int ret = -1;
1N/A
1N/A if (mfp == NULL)
1N/A return (0);
1N/A
1N/A ret = fclose(mfp);
1N/A
1N/A mfp = NULL;
1N/A
1N/A return (ret);
1N/A}
1N/A