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