1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 2000 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27#ifndef _UTIL_H
28#define	_UTIL_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32/*
33 * Interfaces for libdhcpsvc public module utility functions; these are for
34 * internal use only.  See util.c for information about how to use the
35 * exported functions.
36 */
37
38#ifdef	__cplusplus
39extern "C" {
40#endif
41
42#include <sys/types.h>
43#include <stdio.h>
44
45extern int		copy_range(int, off_t, int, off_t, uint64_t);
46extern unsigned int	field_split(char *, uint_t, char **, const char *);
47extern void		nhconvert(void *, const void *, size_t);
48extern int		open_file(const char *, unsigned int, int *);
49extern char		*read_entry(FILE *);
50extern int		syserr_to_dsvcerr(int);
51extern int		pnread(int, void *, size_t, off_t);
52extern int		pnwrite(int, const void *, size_t, off_t);
53extern void		escape(char, const char *, char *, size_t);
54extern void		unescape(char, const char *, char *, size_t);
55extern uint64_t		gensig(void);
56
57#ifdef	__cplusplus
58}
59#endif
60
61#endif	/* _UTIL_H */
62