Go to the documentation of this file. 51 #if defined(linux) || defined(__linux) || defined(__linux__) 57 #if defined(__ANDROID__) 63 #if (defined(__APPLE__) && defined(__MACH__)) 69 #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD_kernel__) 72 # if defined(__OpenBSD__) 82 #if defined(sun) || defined(__sun) 94 #if defined(macintosh) 106 #if defined(unix) || defined(__unix) || defined(__unix__) || defined(_XOPEN_SOURCE) || defined(_POSIX_SOURCE) 115 #if OS_LINUX || OS_MACOSX || OS_BSD || OS_SOLARIS 126 #endif // #ifndef INCLUDED_OS