src/util/detect_os.h

   1 /* SPDX-License-Identifier: MIT */
   2 /* Copyright 2008 VMware, Inc. */
   3
   4 /**
   5  * Auto-detect the operating system family.
   6  *
   7  * See also:
   8  * - http://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html
   9  * - echo | gcc -dM -E - | sort
  10  * - http://msdn.microsoft.com/en-us/library/b0084kay.aspx
  11  *
  12  * @author José Fonseca <jfonseca@vmware.com>
  13  */
  14
  15 #ifndef DETECT_OS_H
  16 #define DETECT_OS_H
  17
  18 #if defined(__linux__)
  19 #define DETECT_OS_LINUX 1
  20 #define DETECT_OS_UNIX 1
  21 #endif
  22
  23 /*
  24  * Android defines __linux__, so DETECT_OS_LINUX and DETECT_OS_UNIX will
  25  * also be defined.
  26  */
  27 #if defined(ANDROID)
  28 #define DETECT_OS_ANDROID 1
  29 #endif
  30
  31 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
  32 #define DETECT_OS_FREEBSD 1
  33 #define DETECT_OS_BSD 1
  34 #define DETECT_OS_UNIX 1
  35 #endif
  36
  37 #if defined(__OpenBSD__)
  38 #define DETECT_OS_OPENBSD 1
  39 #define DETECT_OS_BSD 1
  40 #define DETECT_OS_UNIX 1
  41 #endif
  42
  43 #if defined(__NetBSD__)
  44 #define DETECT_OS_NETBSD 1
  45 #define DETECT_OS_BSD 1
  46 #define DETECT_OS_UNIX 1
  47 #endif
  48
  49 #if defined(__DragonFly__)
  50 #define DETECT_OS_DRAGONFLY 1
  51 #define DETECT_OS_BSD 1
  52 #define DETECT_OS_UNIX 1
  53 #endif
  54
  55 #if defined(__GNU__)
  56 #define DETECT_OS_HURD 1
  57 #define DETECT_OS_UNIX 1
  58 #endif
  59
  60 #if defined(__sun)
  61 #define DETECT_OS_SOLARIS 1
  62 #define DETECT_OS_UNIX 1
  63 #endif
  64
  65 #if defined(__APPLE__)
  66 #define DETECT_OS_APPLE 1
  67 #define DETECT_OS_UNIX 1
  68 #endif
  69
  70 #if defined(_WIN32) || defined(WIN32)
  71 #define DETECT_OS_WINDOWS 1
  72 #endif
  73
  74 #if defined(__HAIKU__)
  75 #define DETECT_OS_HAIKU 1
  76 #define DETECT_OS_UNIX 1
  77 #endif
  78
  79 #if defined(__CYGWIN__)
  80 #define DETECT_OS_CYGWIN 1
  81 #define DETECT_OS_UNIX 1
  82 #endif
  83
  84
  85 /*
  86  * Make sure DETECT_OS_* are always defined, so that they can be used with #if
  87  */
  88 #ifndef DETECT_OS_ANDROID
  89 #define DETECT_OS_ANDROID 0
  90 #endif
  91 #ifndef DETECT_OS_APPLE
  92 #define DETECT_OS_APPLE 0
  93 #endif
  94 #ifndef DETECT_OS_BSD
  95 #define DETECT_OS_BSD 0
  96 #endif
  97 #ifndef DETECT_OS_CYGWIN
  98 #define DETECT_OS_CYGWIN 0
  99 #endif
 100 #ifndef DETECT_OS_DRAGONFLY
 101 #define DETECT_OS_DRAGONFLY 0
 102 #endif
 103 #ifndef DETECT_OS_FREEBSD
 104 #define DETECT_OS_FREEBSD 0
 105 #endif
 106 #ifndef DETECT_OS_HAIKU
 107 #define DETECT_OS_HAIKU 0
 108 #endif
 109 #ifndef DETECT_OS_HURD
 110 #define DETECT_OS_HURD 0
 111 #endif
 112 #ifndef DETECT_OS_LINUX
 113 #define DETECT_OS_LINUX 0
 114 #endif
 115 #ifndef DETECT_OS_NETBSD
 116 #define DETECT_OS_NETBSD 0
 117 #endif
 118 #ifndef DETECT_OS_OPENBSD
 119 #define DETECT_OS_OPENBSD 0
 120 #endif
 121 #ifndef DETECT_OS_SOLARIS
 122 #define DETECT_OS_SOLARIS 0
 123 #endif
 124 #ifndef DETECT_OS_UNIX
 125 #define DETECT_OS_UNIX 0
 126 #endif
 127 #ifndef DETECT_OS_WINDOWS
 128 #define DETECT_OS_WINDOWS 0
 129 #endif
 130
 131 #endif /* DETECT_OS_H */