defs.h revision 1.1 
1/* $NetBSD: defs.h,v 1.1 2008/09/30 19:00:26 joerg Exp $ */
2
3/*
4 * Copyright (c) 1999-2000 Alistair G. Crooks.  All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 *    must display the following acknowledgement:
16 *	This product includes software developed by Alistair G. Crooks.
17 * 4. The name of the author may not be used to endorse or promote
18 *    products derived from this software without specific prior written
19 *    permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
22 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
23 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
25 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
27 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
30 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
31 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 */
33#ifndef DEFS_H_
34#define DEFS_H_
35
36#if HAVE_CONFIG_H
37#include "config.h"
38#endif
39#include <nbcompat.h>
40#if HAVE_ERR_H
41#include <err.h>
42#endif
43#if HAVE_STDLIB_H
44#include <stdlib.h>
45#endif
46#if HAVE_STRING_H
47#include <string.h>
48#endif
49
50#ifndef MIN
51#define MIN(a,b)	(((a) < (b)) ? (a) : (b))
52#endif
53
54#ifndef MAX
55#define MAX(a,b)	(((a) > (b)) ? (a) : (b))
56#endif
57
58/*
59 * Some systems such as OpenBSD-3.6 do not provide PRIu64.
60 * Others such as AIX-4.3.2 have a broken PRIu64 which includes
61 * a leading "%".
62 */
63#ifdef NEED_PRI_MACRO
64#  if SIZEOF_INT == 8
65#    define MY_PRIu64 "u"
66#  elif SIZEOF_LONG == 8
67#    define MY_PRIu64 "lu"
68#  elif SIZEOF_LONG_LONG == 8
69#    define MY_PRIu64 "llu"
70#  else
71#    error "unable to find a suitable PRIu64"
72#  endif
73#else
74#  define MY_PRIu64 PRIu64
75#endif
76
77#endif /* !DEFS_H_ */
78