/npapi/nptypes.h

  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/
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 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"),
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 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 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 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#elif defined(_AIX) || defined(__sun) || defined(__osf__) || defined(IRIX) || defined(HPUX)
 57  /*
 58   * AIX and SunOS ship a inttypes.h header that defines [u]int32_t,
 59   * but not bool for C.
 60   */
 61  #include <inttypes.h>
 62
 63  #ifndef __cplusplus
 64    typedef int bool;
 65    #define true   1
 66    #define false  0
 67  #endif
 68#elif defined(bsdi) || defined(FREEBSD) || defined(OPENBSD)
 69  /*
 70   * BSD/OS, FreeBSD, and OpenBSD ship sys/types.h that define int32_t and 
 71   * u_int32_t.
 72   */
 73  #include <sys/types.h>
 74
 75  /*
 76   * BSD/OS ships no header that defines uint32_t, nor bool (for C)
 77   */
 78  #if defined(bsdi)
 79  typedef u_int32_t uint32_t;
 80
 81  #if !defined(__cplusplus)
 82    typedef int bool;
 83    #define true   1
 84    #define false  0
 85  #endif
 86  #else
 87  /*
 88   * FreeBSD and OpenBSD define uint32_t and bool.
 89   */
 90    #include <inttypes.h>
 91    #include <stdbool.h>
 92  #endif
 93#elif defined(BEOS)
 94  #include <inttypes.h>
 95#else
 96  /*
 97   * For those that ship a standard C99 stdint.h header file, include
 98   * it. Can't do the same for stdbool.h tho, since some systems ship
 99   * with a stdbool.h file that doesn't compile!
100   */
101  #include <stdint.h>
102
103  #ifndef __cplusplus
104    #if !defined(__GNUC__) || (__GNUC__ > 2 || __GNUC_MINOR__ > 95)
105      #include <stdbool.h>
106    #else
107      /*
108       * GCC 2.91 can't deal with a typedef for bool, but a #define
109       * works.
110       */
111      #define bool int
112      #define true   1
113      #define false  0
114    #endif
115  #endif
116#endif
117
118#endif /* nptypes_h_ */