nptypes.h revision 5821806d5e7f356e8fa4b058a389a808ea183019 
1/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2/* ***** BEGIN LICENSE BLOCK *****
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 *
5 * The contents of this file are subject to the Mozilla Public License Version
6 * 1.1 (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 * http://www.mozilla.org/MPL/
9 *
10 * Software distributed under the License is distributed on an "AS IS" basis,
11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 * for the specific language governing rights and limitations under the
13 * License.
14 *
15 * The Original Code is mozilla.org code.
16 *
17 * The Initial Developer of the Original Code is
18 * mozilla.org.
19 * Portions created by the Initial Developer are Copyright (C) 2004
20 * the Initial Developer. All Rights Reserved.
21 *
22 * Contributor(s):
23 *   Johnny Stenback <jst@mozilla.org> (Original author)
24 *
25 * Alternatively, the contents of this file may be used under the terms of
26 * either the GNU General Public License Version 2 or later (the "GPL"), or
27 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 * in which case the provisions of the GPL or the LGPL are applicable instead
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33 * and other provisions required by the GPL or the LGPL. If you do not delete
34 * the provisions above, a recipient may use your version of this file under
35 * the terms of any one of the MPL, the GPL or the LGPL.
36 *
37 * ***** END LICENSE BLOCK ***** */
38
39#ifndef nptypes_h_
40#define nptypes_h_
41
42/*
43 * Header file for ensuring that C99 types ([u]int32_t, [u]int64_t and bool) and
44 * true/false macros are available.
45 */
46
47#if defined(WIN32) || defined(OS2)
48  /*
49   * Win32 and OS/2 don't know C99, so define [u]int_16/32/64 here. The bool
50   * is predefined tho, both in C and C++.
51   */
52  typedef short int16_t;
53  typedef unsigned short uint16_t;
54  typedef int int32_t;
55  typedef unsigned int uint32_t;
56  typedef long long int64_t;
57  typedef unsigned long long uint64_t;
58#elif defined(_AIX) || defined(__sun) || defined(__osf__) || defined(IRIX) || defined(HPUX)
59  /*
60   * AIX and SunOS ship a inttypes.h header that defines [u]int32_t,
61   * but not bool for C.
62   */
63  #include <inttypes.h>
64
65  #ifndef __cplusplus
66    typedef int bool;
67    #define true   1
68    #define false  0
69  #endif
70#elif defined(bsdi) || defined(FREEBSD) || defined(OPENBSD)
71  /*
72   * BSD/OS, FreeBSD, and OpenBSD ship sys/types.h that define int32_t and
73   * u_int32_t.
74   */
75  #include <sys/types.h>
76
77  /*
78   * BSD/OS ships no header that defines uint32_t, nor bool (for C)
79   */
80  #if defined(bsdi)
81  typedef u_int32_t uint32_t;
82  typedef u_int64_t uint64_t;
83
84  #if !defined(__cplusplus)
85    typedef int bool;
86    #define true   1
87    #define false  0
88  #endif
89  #else
90  /*
91   * FreeBSD and OpenBSD define uint32_t and bool.
92   */
93    #include <inttypes.h>
94    #include <stdbool.h>
95  #endif
96#elif defined(BEOS)
97  #include <inttypes.h>
98#else
99  /*
100   * For those that ship a standard C99 stdint.h header file, include
101   * it. Can't do the same for stdbool.h tho, since some systems ship
102   * with a stdbool.h file that doesn't compile!
103   */
104  #include <stdint.h>
105
106  #ifndef __cplusplus
107    #if !defined(__GNUC__) || (__GNUC__ > 2 || __GNUC_MINOR__ > 95)
108      #include <stdbool.h>
109    #else
110      /*
111       * GCC 2.91 can't deal with a typedef for bool, but a #define
112       * works.
113       */
114      #define bool int
115      #define true   1
116      #define false  0
117    #endif
118  #endif
119#endif
120
121#endif /* nptypes_h_ */
122