libsanitizer/sanitizer_common/sanitizer_platform.h

   1 //===-- sanitizer_platform.h ------------------------------------*- C++ -*-===//
   2 //
   3 // This file is distributed under the University of Illinois Open Source
   4 // License. See LICENSE.TXT for details.
   5 //
   6 //===----------------------------------------------------------------------===//
   7 //
   8 // Common platform macros.
   9 //===----------------------------------------------------------------------===//
  10
  11 #ifndef SANITIZER_PLATFORM_H
  12 #define SANITIZER_PLATFORM_H
  13
  14 #if !defined(__linux__) && !defined(__APPLE__) && !defined(_WIN32)
  15 # error "This operating system is not supported"
  16 #endif
  17
  18 #if defined(__linux__)
  19 # define SANITIZER_LINUX   1
  20 #else
  21 # define SANITIZER_LINUX   0
  22 #endif
  23
  24 #if defined(__APPLE__)
  25 # define SANITIZER_MAC     1
  26 # include <TargetConditionals.h>
  27 # if TARGET_OS_IPHONE
  28 #  define SANITIZER_IOS    1
  29 # else
  30 #  define SANITIZER_IOS    0
  31 # endif
  32 #else
  33 # define SANITIZER_MAC     0
  34 # define SANITIZER_IOS     0
  35 #endif
  36
  37 #if defined(_WIN32)
  38 # define SANITIZER_WINDOWS 1
  39 #else
  40 # define SANITIZER_WINDOWS 0
  41 #endif
  42
  43 #if defined(__ANDROID__) || defined(ANDROID)
  44 # define SANITIZER_ANDROID 1
  45 #else
  46 # define SANITIZER_ANDROID 0
  47 #endif
  48
  49 #define SANITIZER_POSIX (SANITIZER_LINUX || SANITIZER_MAC)
  50
  51 #endif // SANITIZER_PLATFORM_H