/* * Name: wx/platform.h * Purpose: define the OS and compiler identification macros * Author: Vadim Zeitlin * Modified by: * Created: 29.10.01 (extracted from wx/defs.h) * RCS-ID: $Id$ * Copyright: (c) 1997-2001 wxWindows team * Licence: wxWindows licence */ /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */ #ifndef _WX_PLATFORM_H_ #define _WX_PLATFORM_H_ /* Codewarrior doesn't define any Windows symbols until some headers are included */ #if __MWERKS__ #include #if defined(WIN32) || defined(_WIN32) #ifndef WINVER #define WINVER 0x0400 #endif #endif #endif /* first define Windows symbols if they're not defined on the command line: we can autodetect everything we need if _WIN32 is defined */ #if defined(__CYGWIN32__) && !defined(__WXMOTIF__) && !defined(__WXGTK__) \ && !defined(__WXX11__) /* for Cygwin, default to wxMSW unless otherwise specified */ #ifndef __WXMSW__ #define __WXMSW__ #endif #ifndef _WIN32 #define _WIN32 #endif #ifndef WIN32 #define WIN32 #endif #endif #if defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__) #ifndef __WXMSW__ #define __WXMSW__ #endif #ifndef __WIN32__ #define __WIN32__ #endif /* Win95 means Win95-style UI, i.e. Win9x/NT 4+ */ #if !defined(__WIN95__) && defined(WINVER) && (WINVER >= 0x0400) #define __WIN95__ #endif #endif /* Win32 */ #if defined(__WXMSW__) || defined(__WIN32__) #if !defined(__WINDOWS__) #define __WINDOWS__ #endif #endif #ifdef __WINE__ #ifndef __WIN95__ #define __WIN95__ #endif #endif /* WINE */ #if defined(TWIN32) && !defined(__TWIN32__) #define __TWIN32__ #endif /* Twin32 */ /* Include wx/setup.h for the Unix platform defines generated by configure and the library compilation options */ #include "wx/setup.h" /* check the consistency of the settings in setup.h */ #include "wx/chkconf.h" /* old C++ headers (like ) declare classes in the global namespace while the new, standard ones (like ) do it in std:: namespace using this macro allows constuctions like "wxSTD iostream" to work in either case */ #if !wxUSE_IOSTREAMH #define wxSTD std:: #else #define wxSTD #endif /* OS: first of all, test for MS-DOS platform. We must do this before testing for Unix, because DJGPP compiler defines __unix__ under MS-DOS */ #if defined(__GO32__) || defined(__DJGPP__) || defined(__DOS__) #ifndef __DOS__ #define __DOS__ #endif /* size_t is the same as unsigned int for Watcom 11 compiler, */ /* so define it if it hadn't been done by configure yet */ #if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) #ifdef __WATCOMC__ #define wxSIZE_T_IS_UINT #endif #ifdef __DJGPP__ #define wxSIZE_T_IS_ULONG #endif #endif /* OS: then test for generic Unix defines, then for particular flavours and finally for Unix-like systems */ #elif defined(__UNIX__) || defined(__unix) || defined(__unix__) || \ defined(____SVR4____) || defined(__LINUX__) || defined(__sgi) || \ defined(__hpux) || defined(sun) || defined(__SUN__) || defined(_AIX) || \ defined(__EMX__) || defined(__VMS) || defined(__BEOS__) #define __UNIX_LIKE__ /* Helps SGI compilation, apparently */ #ifdef __SGI__ #ifdef __GNUG__ #define __need_wchar_t #else /* !gcc */ /* Note I use the term __SGI_CC__ for both cc and CC, its not a good idea to mix gcc and cc/CC, the name mangling is different */ #define __SGI_CC__ #endif /* gcc/!gcc */ #endif /* SGI */ #if defined(sun) || defined(__SUN__) #ifndef __GNUG__ #ifndef __SUNCC__ #define __SUNCC__ #endif /* Sun CC */ #endif #endif /* Sun */ #ifdef __EMX__ #define OS2EMX_PLAIN_CHAR #endif /* define __HPUX__ for HP-UX where standard macro is __hpux */ #if defined(__hpux) && !defined(__HPUX__) #define __HPUX__ #endif /* HP-UX */ #if defined(__CYGWIN__) || defined(__WINE__) #if !defined(wxSIZE_T_IS_UINT) #define wxSIZE_T_IS_UINT #endif #endif #elif defined(applec) || \ defined(THINK_C) || \ (defined(__MWERKS__) && !defined(__INTEL__)) /* MacOS */ #if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) #define wxSIZE_T_IS_ULONG #endif #elif defined(__WXMAC__) && defined(__APPLE__) /* Mac OS X */ #define __UNIX_LIKE__ /* These defines are needed when compiling using Project Builder with a non generated setup0.h */ #ifndef __UNIX__ #define __UNIX__ 1 #endif #ifndef __BSD__ #define __BSD__ 1 #endif #ifndef __DARWIN__ #define __DARWIN__ 1 #endif #ifndef __POWERPC__ #define __POWERPC__ 1 #endif #ifndef TARGET_CARBON #define TARGET_CARBON 1 #endif #if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) #define wxSIZE_T_IS_ULONG #endif /* Some code has been added to workaround defects(?) in the bundled gcc compiler. These corrections are identified by __DARWIN__ for Darwin related corrections (wxMac, wxMotif) */ #elif defined(__OS2__) #if defined(__IBMCPP__) #define __VISAGEAVER__ __IBMCPP__ #endif #ifndef __WXOS2__ #define __WXOS2__ #endif #ifndef __WXPM__ #define __WXPM__ #endif /* Place other OS/2 compiler environment defines here */ #if defined(__VISAGECPP__) /* VisualAge is the only thing that understands _Optlink */ #define LINKAGEMODE _Optlink #endif #define wxSIZE_T_IS_UINT #else /* Windows */ #ifndef __WINDOWS__ #define __WINDOWS__ #endif /* Windows */ /* to be changed for Win64! */ #ifndef __WIN32__ #define __WIN16__ #endif /* define another standard symbol for Microsoft Visual C++: the standard one (_MSC_VER) is also defined by Metrowerks compiler */ #if defined(_MSC_VER) && !defined(__MWERKS__) #define __VISUALC__ _MSC_VER #elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__) #define __BORLANDC__ #elif defined(__WATCOMC__) #elif defined(__SC__) #define __SYMANTECC__ #endif /* compiler */ /* size_t is the same as unsigned int for all Windows compilers we know, */ /* so define it if it hadn't been done by configure yet */ #if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) #define wxSIZE_T_IS_UINT #endif #endif /* OS */ /* if we're on a Unix system but didn't use configure (so that setup.h didn't define __UNIX__), do define __UNIX__ now */ #if !defined(__UNIX__) && defined(__UNIX_LIKE__) #define __UNIX__ #endif /* Unix */ #if defined(__HPUX__) && !defined(__WXGTK__) #ifndef __WXMOTIF__ #define __WXMOTIF__ #endif /* __WXMOTIF__ */ #endif #if defined(__WXMOTIF__) || defined(__WXX11__) #define __X__ #endif /* This macro can be used to test the gcc version and can be used like this: #if wxCHECK_GCC_VERSION(3, 1) ... we have gcc 3.1 or later ... #else ... no gcc at all or gcc < 3.1 ... #endif */ #define wxCHECK_GCC_VERSION( major, minor ) \ ( defined(__GNUC__) && defined(__GNUC_MINOR__) \ && ( ( __GNUC__ > (major) ) \ || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) ) ) /* This macro can be used to check that the version of mingw32 compiler is at least maj.min */ #if defined( __GNUWIN32__ ) || defined( __MINGW32__ ) || defined( __CYGWIN__ ) #include "wx/msw/gccpriv.h" #else #undef wxCHECK_W32API_VERSION #define wxCHECK_W32API_VERSION(maj, min) (0) #endif #ifdef __SC__ #ifdef __DMC__ #define __DIGITALMARS__ #endif #endif #endif /* _WX_PLATFORM_H_ */