| /* Identify known platforms by name. */ |
| #if defined(__linux) || defined(__linux__) || defined(linux) |
| # define PLATFORM_ID "Linux" |
| |
| #elif defined(__CYGWIN__) |
| # define PLATFORM_ID "Cygwin" |
| |
| #elif defined(__MINGW32__) |
| # define PLATFORM_ID "MinGW" |
| |
| #elif defined(__APPLE__) |
| # define PLATFORM_ID "Darwin" |
| |
| #elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32) |
| # define PLATFORM_ID "Windows" |
| |
| #elif defined(__FreeBSD__) || defined(__FreeBSD) |
| # define PLATFORM_ID "FreeBSD" |
| |
| #elif defined(__NetBSD__) || defined(__NetBSD) |
| # define PLATFORM_ID "NetBSD" |
| |
| #elif defined(__OpenBSD__) || defined(__OPENBSD) |
| # define PLATFORM_ID "OpenBSD" |
| |
| #elif defined(__sun) || defined(sun) |
| # define PLATFORM_ID "SunOS" |
| |
| #elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__) |
| # define PLATFORM_ID "AIX" |
| |
| #elif defined(__sgi) || defined(__sgi__) || defined(_SGI) |
| # define PLATFORM_ID "IRIX" |
| |
| #elif defined(__hpux) || defined(__hpux__) |
| # define PLATFORM_ID "HP-UX" |
| |
| #elif defined(__HAIKU) || defined(__HAIKU__) || defined(_HAIKU) |
| # define PLATFORM_ID "Haiku" |
| /* Haiku also defines __BEOS__ so we must |
| put it prior to the check for __BEOS__ |
| */ |
| |
| #elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS) |
| # define PLATFORM_ID "BeOS" |
| |
| #elif defined(__QNX__) || defined(__QNXNTO__) |
| # define PLATFORM_ID "QNX" |
| |
| #elif defined(__tru64) || defined(_tru64) || defined(__TRU64__) |
| # define PLATFORM_ID "Tru64" |
| |
| #elif defined(__riscos) || defined(__riscos__) |
| # define PLATFORM_ID "RISCos" |
| |
| #elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__) |
| # define PLATFORM_ID "SINIX" |
| |
| #elif defined(__UNIX_SV__) |
| # define PLATFORM_ID "UNIX_SV" |
| |
| #elif defined(__bsdos__) |
| # define PLATFORM_ID "BSDOS" |
| |
| #elif defined(_MPRAS) || defined(MPRAS) |
| # define PLATFORM_ID "MP-RAS" |
| |
| #elif defined(__osf) || defined(__osf__) |
| # define PLATFORM_ID "OSF1" |
| |
| #elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv) |
| # define PLATFORM_ID "SCO_SV" |
| |
| #elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX) |
| # define PLATFORM_ID "ULTRIX" |
| |
| #elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX) |
| # define PLATFORM_ID "Xenix" |
| |
| #else /* unknown platform */ |
| # define PLATFORM_ID "" |
| |
| #endif |
| |
| /* For windows compilers MSVC and Intel we can determine |
| the architecture of the compiler being used. This is becase |
| the compilers do not have flags that can change the architecture, |
| but rather depend on which compiler is being used |
| */ |
| #if defined(_WIN32) && defined(_MSC_VER) |
| # if defined(_M_IA64) |
| # define ARCHITECTURE_ID "IA64" |
| |
| # elif defined(_M_X64) || defined(_M_AMD64) |
| # define ARCHITECTURE_ID "x64" |
| |
| # elif defined(_M_IX86) |
| # define ARCHITECTURE_ID "X86" |
| |
| # else /* unknown architecture */ |
| # define ARCHITECTURE_ID "" |
| # endif |
| |
| #else |
| # define ARCHITECTURE_ID "" |
| #endif |
| |
| /* Construct the string literal in pieces to prevent the source from |
| getting matched. Store it in a pointer rather than an array |
| because some compilers will just produce instructions to fill the |
| array rather than assigning a pointer to a static array. */ |
| char* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]"; |
| char* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]"; |
| |
