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, Version 1.0 only
2N/A * (the "License"). You may not use this file except in compliance
2N/A * 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 * Copyright (c) 2000 by Sun Microsystems, Inc.
2N/A * All rights reserved.
2N/A */
2N/A
2N/A#ifndef _DHCPTAB_H
2N/A#define _DHCPTAB_H
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A#include <sys/types.h>
2N/A#include <stdio.h>
2N/A#include <dhcp_svc_public.h>
2N/A
2N/A/*
2N/A * Implementation-specific data structures for the files dhcptab container.
2N/A * These structures are subject to change at any time.
2N/A */
2N/A
2N/A#ifdef __cplusplus
2N/Aextern "C" {
2N/A#endif
2N/A
2N/A/*
2N/A * Per-record state describing the underlying record, including its
2N/A * position on-disk.
2N/A */
2N/Atypedef struct dt_recpos {
2N/A dt_rec_t dtp_rec; /* traditional record */
2N/A size_t dtp_size; /* its size in the file */
2N/A off_t dtp_off; /* its starting offset in the file */
2N/A} dt_recpos_t;
2N/A
2N/A/*
2N/A * Per-instance state for each instance of an open_dt()
2N/A */
2N/Atypedef struct dt_handle {
2N/A unsigned int dh_oflags; /* flags passed into open_dt() */
2N/A char dh_location[MAXPATHLEN];
2N/A} dt_handle_t;
2N/A
2N/A/*
2N/A * Order of the fields in the on-disk record.
2N/A */
2N/Aenum { DTF_KEY, DTF_TYPE, DTF_SIG, DTF_VALUE };
2N/A
2N/A#define DTF_FIELDS 4 /* number of fields */
2N/A#define DTF_COMMENT_CHAR '#'
2N/A
2N/A/*
2N/A * Constants for use with find_dt()
2N/A */
2N/A#define FIND_PARTIAL 0x0001 /* allow partial success */
2N/A#define FIND_POSITION 0x0002 /* return dt_recpos_t's */
2N/A
2N/A#ifdef __cplusplus
2N/A}
2N/A#endif
2N/A
2N/A#endif /* _DHCPTAB_H */