X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/cf6fa9b9ad72ef4f816a11aaee4dd456928af1f8..7e083675342b17762735ef2223fb9d264d6fc937:/include/wx/platform.h diff --git a/include/wx/platform.h b/include/wx/platform.h index 2d9c7d6a3c..0a05b48f4f 100644 --- a/include/wx/platform.h +++ b/include/wx/platform.h @@ -5,7 +5,7 @@ * Modified by: * Created: 29.10.01 (extracted from wx/defs.h) * RCS-ID: $Id$ -* Copyright: (c) 1997-2001 wxWindows team +* Copyright: (c) 1997-2001 Vadim Zeitlin * Licence: wxWindows licence */ @@ -15,55 +15,45 @@ #define _WX_PLATFORM_H_ + /* Codewarrior doesn't define any Windows symbols until some headers are included */ -#if __MWERKS__ -# include +#ifdef __MWERKS__ +# include #endif -/* - WXMAC variants - __WXMAC_CLASSIC__ means ppc non-carbon builds, __WXMAC_CARBON__ means - carbon API available (mach or cfm builds) , __WXMAC_OSX__ means mach-o - builds, running under 10.2 + only -*/ -#ifdef __WXMAC__ - #if defined(__MACH__) - #define __WXMAC_OSX__ 1 - #define __WXMAC_CARBON__ 1 - #define __WXMAC_CLASSIC__ 0 - #else - #define __WXMAC_OSX__ 0 - #if TARGET_CARBON - #define __WXMAC_CARBON__ 1 - #define __WXMAC_CLASSIC__ 0 - #else - #define __WXMAC_CARBON__ 0 - #define __WXMAC_CLASSIC__ 1 - #endif - #endif +#ifdef __WXMAC_XCODE__ +# include +# include +# include +# ifndef MAC_OS_X_VERSION_10_4 +# define MAC_OS_X_VERSION_10_4 1040 +# endif +# ifndef MAC_OS_X_VERSION_10_5 +# define MAC_OS_X_VERSION_10_5 1050 +# endif +# ifndef MAC_OS_X_VERSION_10_6 +# define MAC_OS_X_VERSION_10_6 1060 +# endif +# include "wx/osx/config_xcode.h" +# ifndef __WXOSX__ +# define __WXOSX__ 1 +# endif +# ifndef __WXMAC__ +# define __WXMAC__ 1 +# 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 */ +#if defined(__CYGWIN__) && defined(__WINDOWS__) # ifndef __WXMSW__ # define __WXMSW__ # endif - -# ifndef _WIN32 -# define _WIN32 -# endif - -# ifndef WIN32 -# define WIN32 -# endif #endif #if defined(_WIN64) @@ -81,54 +71,143 @@ # endif /* !__WIN64__ */ #endif /* _WIN64 */ -#if defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__) +#if (defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__)) \ + && !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) # ifndef __WXMSW__ # define __WXMSW__ # endif +#endif /* Win32 */ -# ifndef __WIN32__ +#if defined(__WXMSW__) +# if !defined(__WINDOWS__) +# define __WINDOWS__ +# endif + +# ifndef _WIN32 +# define _WIN32 +# endif + +# ifndef WIN32 +# define WIN32 +# endif + +# ifndef __WIN32__ # define __WIN32__ -# endif +# endif +#endif /* __WXMSW__ */ - /* - see MSDN for the description of possible WINVER values, this one is a - good default and, anyhow, we check for most of the features we use - during run-time. - */ -# ifndef WINVER -# define WINVER 0x0400 -# endif +/* detect MS SmartPhone */ +#if defined( WIN32_PLATFORM_WFSP ) +# ifndef __SMARTPHONE__ +# define __SMARTPHONE__ +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif +#endif - /* Win95 means Win95-style UI, i.e. Win9x/NT 4+ */ -# if !defined(__WIN95__) && (WINVER >= 0x0400) -# define __WIN95__ -# endif -#endif /* Win32 */ +/* detect PocketPC */ +#if defined( WIN32_PLATFORM_PSPC ) +# ifndef __POCKETPC__ +# define __POCKETPC__ +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif +#endif -#if defined(__WXMSW__) || defined(__WIN32__) -# if !defined(__WINDOWS__) -# define __WINDOWS__ -# endif +/* detect Standard WinCE SDK */ +#if defined( WCE_PLATFORM_STANDARDSDK ) +# ifndef __WINCE_STANDARDSDK__ +# define __WINCE_STANDARDSDK__ +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif #endif -#ifdef __WINE__ -# ifndef __WIN95__ -# define __WIN95__ -# endif -#endif /* WINE */ +#if defined(_WIN32_WCE) && !defined(WIN32_PLATFORM_WFSP) && !defined(WIN32_PLATFORM_PSPC) +# if (_WIN32_WCE >= 400) +# ifndef __WINCE_NET__ +# define __WINCE_NET__ +# endif +# elif (_WIN32_WCE >= 200) +# ifndef __HANDHELDPC__ +# define __HANDHELDPC__ +# endif +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif +#endif + +#if defined(__WXWINCE__) && defined(_MSC_VER) && (_MSC_VER == 1201) + #define __EVC4__ +#endif + +#if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__) +# define __WXHANDHELD__ +#endif /* Include wx/setup.h for the Unix platform defines generated by configure and the library compilation options + + Note that it must be included before defining hardware symbols below as they + could be already defined by configure */ #include "wx/setup.h" -/* check the consistency of the settings in setup.h */ -#include "wx/chkconf.h" +#ifdef __GCCXML__ + /* + we're using gccxml to create an XML representation of the entire + wxWidgets interface; use a special setup_gccxml.h file to fix some + of the stuff #defined by the real setup.h + */ + #include "wx/setup_gccxml.h" +#endif + +/* + Convenience for any optional classes that use the wxAnyButton base class. + */ +#if wxUSE_TOGGLEBTN || wxUSE_BUTTON + #define wxHAS_ANY_BUTTON +#endif + + +/* + Hardware platform detection. + + VC++ defines _M_xxx symbols. + */ +#if defined(_M_IX86) || defined(i386) || defined(__i386) || defined(__i386__) + #ifndef __INTEL__ + #define __INTEL__ + #endif +#endif /* x86 */ + +#if defined(_M_IA64) + #ifndef __IA64__ + #define __IA64__ + #endif +#endif /* ia64 */ + +#if defined(_M_MPPC) || defined(__PPC__) || defined(__ppc__) + #ifndef __POWERPC__ + #define __POWERPC__ + #endif +#endif /* alpha */ + +#if defined(_M_ALPHA) || defined(__AXP__) + #ifndef __ALPHA__ + #define __ALPHA__ + #endif +#endif /* alpha */ + /* adjust the Unicode setting: wxUSE_UNICODE should be defined as 0 or 1 - and is used by wxWindows, _UNICODE and/or UNICODE may be defined or used by + and is used by wxWidgets, _UNICODE and/or UNICODE may be defined or used by the system headers so bring these settings in sync */ @@ -152,31 +231,66 @@ # endif #endif /* wxUSE_UNICODE */ +#if defined( __MWERKS__ ) && !defined(__INTEL__) +/* otherwise MSL headers bring in WIN32 dependant APIs */ +#undef UNICODE +#endif + /* - some compilers don't support iostream.h any longer, while some of theme - are not updated with yet, so override the users setting here - in such case. - */ -#if defined(_MSC_VER) && (_MSC_VER >= 1310) -# undef wxUSE_IOSTREAMH -# define wxUSE_IOSTREAMH 0 -#elif defined(__DMC__) -# undef wxUSE_IOSTREAMH -# define wxUSE_IOSTREAMH 1 -#endif /* compilers not supporting iostream.h */ + test for old versions of Borland C, normally need at least 5.82, Turbo + explorer, available for free at http://www.turboexplorer.com/downloads +*/ + /* - old C++ headers (like ) declare classes in the global namespace - while the new, standard ones (like ) do it in std:: namespace + Older versions of Borland C have some compiler bugs that need + workarounds. Mostly pertains to the free command line compiler 5.5.1. +*/ +#if defined(__BORLANDC__) && (__BORLANDC__ <= 0x551) + /* + The Borland free compiler is unable to handle overloaded enum + comparisons under certain conditions e.g. when any class has a + conversion ctor for an integral type and there's an overload to + compare between an integral type and that class type. + */ +# define wxCOMPILER_NO_OVERLOAD_ON_ENUM - using this macro allows constuctions like "wxSTD iostream" to work in - either case - */ -#if !wxUSE_IOSTREAMH -# define wxSTD std:: + /* + This is needed to overcome bugs in 5.5.1 STL, linking errors will + result if it is not defined. + */ +# define _RWSTD_COMPILE_INSTANTIATE + + /* + Preprocessor in older Borland compilers have major problems + concatenating with ##. Specifically, if the string operands being + concatenated have special meaning (e.g. L"str", 123i64 etc) + then ## will not concatenate the operands correctly. + + As a workaround, define wxPREPEND* and wxAPPEND* without using + wxCONCAT_HELPER. + */ +# define wxCOMPILER_BROKEN_CONCAT_OPER +#endif /* __BORLANDC__ */ + +/* + Define Watcom-specific macros. +*/ +#ifndef __WATCOMC__ +# define wxWATCOM_VERSION(major,minor) 0 +# define wxCHECK_WATCOM_VERSION(major,minor) 0 +# define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0 +# define WX_WATCOM_ONLY_CODE( x ) #else -# define wxSTD +# if __WATCOMC__ < 1200 +# error "Only Open Watcom is supported in this release" +# endif + +# define wxWATCOM_VERSION(major,minor) ( major * 100 + minor * 10 + 1100 ) +# define wxCHECK_WATCOM_VERSION(major,minor) ( __WATCOMC__ >= wxWATCOM_VERSION(major,minor) ) +# define wxONLY_WATCOM_EARLIER_THAN(major,minor) ( __WATCOMC__ < wxWATCOM_VERSION(major,minor) ) +# define WX_WATCOM_ONLY_CODE( x ) x #endif /* @@ -201,11 +315,12 @@ /* OS: then test for generic Unix defines, then for particular flavours and finally for Unix-like systems + Mac OS X matches this case (__MACH__), prior Mac OS do not. */ #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__) + defined(__EMX__) || defined(__VMS) || defined(__BEOS__) || defined(__MACH__) # define __UNIX_LIKE__ @@ -220,18 +335,25 @@ */ # define __SGI_CC__ # endif /* gcc/!gcc */ + + /* system headers use this symbol and not __cplusplus in some places */ +# ifndef _LANGUAGE_C_PLUS_PLUS +# define _LANGUAGE_C_PLUS_PLUS +# endif # endif /* SGI */ -# if defined(sun) || defined(__SUN__) -# ifndef __GNUG__ -# ifndef __SUNCC__ -# define __SUNCC__ -# endif /* Sun CC */ -# endif -# endif /* Sun */ +# if defined(__SUNPRO_CC) +# ifndef __SUNCC__ +# define __SUNCC__ __SUNPRO_CC +# endif /* Sun CC */ +# endif /* Sun CC */ # ifdef __EMX__ # define OS2EMX_PLAIN_CHAR +# endif +# if defined(__INNOTEK_LIBC__) + /* Ensure visibility of strnlen declaration */ +# define _GNU_SOURCE # endif /* define __HPUX__ for HP-UX where standard macro is __hpux */ @@ -244,6 +366,35 @@ # define wxSIZE_T_IS_UINT # endif # endif + + /* All of these should already be defined by including configure- + generated setup.h but we wish to support Xcode compilation without + requiring the user to define these himself. + */ +# if defined(__APPLE__) && defined(__MACH__) +# ifndef __UNIX__ +# define __UNIX__ 1 +# endif +# ifndef __BSD__ +# define __BSD__ 1 +# endif + /* __DARWIN__ is our own define to mean OS X or pure Darwin */ +# ifndef __DARWIN__ +# define __DARWIN__ 1 +# endif + /* NOTE: TARGET_CARBON is actually a 0/1 and must be 1 for OS X */ +# ifndef TARGET_CARBON +# define TARGET_CARBON 1 +# endif + /* OS X uses unsigned long size_t for both ILP32 and LP64 modes. */ +# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) +# define wxSIZE_T_IS_ULONG +# endif +# endif + +/* + OS: Classic Mac OS + */ #elif defined(applec) || \ defined(THINK_C) || \ (defined(__MWERKS__) && !defined(__INTEL__)) @@ -251,47 +402,21 @@ # 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 +/* + OS: OS/2 + */ +#elif defined(__OS2__) -# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) -# define wxSIZE_T_IS_ULONG + /* wxOS2 vs. non wxOS2 ports on OS2 platform */ +# if !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) +# ifndef __WXPM__ +# define __WXPM__ +# endif # 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 */ @@ -301,6 +426,9 @@ # endif # define wxSIZE_T_IS_UINT +/* + OS: Otherwise it must be Windows + */ #else /* Windows */ # ifndef __WINDOWS__ # define __WINDOWS__ @@ -308,7 +436,7 @@ /* to be changed for Win64! */ # ifndef __WIN32__ -# define __WIN16__ +# error "__WIN32__ should be defined for Win32 and Win64, Win16 is not supported" # endif /* @@ -317,16 +445,39 @@ */ # if defined(_MSC_VER) && !defined(__MWERKS__) # define __VISUALC__ _MSC_VER + + /* + define special symbols for different VC version instead of writing tests + for magic numbers such as 1200, 1300 &c repeatedly + */ +# if __VISUALC__ < 1100 +# error "This Visual C++ version is too old and not supported any longer." +# elif __VISUALC__ < 1200 +# define __VISUALC5__ +# elif __VISUALC__ < 1300 +# define __VISUALC6__ +# elif __VISUALC__ < 1400 +# define __VISUALC7__ +# elif __VISUALC__ < 1500 +# define __VISUALC8__ +# elif __VISUALC__ < 1600 +# define __VISUALC9__ +# elif __VISUALC__ < 1700 +# define __VISUALC10__ +# else +# pragma message("Please update wx/platform.h to recognize this VC++ version") +# endif + # elif defined(__BCPLUSPLUS__) && !defined(__BORLANDC__) # define __BORLANDC__ -# elif defined(__WATCOMC__) +# 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) +# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) && !defined(__WIN64__) # define wxSIZE_T_IS_UINT # endif #endif /* OS */ @@ -339,12 +490,6 @@ # define __UNIX__ #endif /* Unix */ -#if defined(__HPUX__) && !defined(__WXGTK__) -# ifndef __WXMOTIF__ -# define __WXMOTIF__ -# endif /* __WXMOTIF__ */ -#endif - #if defined(__WXMOTIF__) || defined(__WXX11__) # define __X__ #endif @@ -357,6 +502,25 @@ # endif #endif +#ifdef __INTEL_COMPILER +# define __INTELC__ +#endif + +/* + We get "Large Files (ILP32) not supported in strict ANSI mode." #error + from HP-UX standard headers when compiling with g++ without this: + */ +#if defined(__HPUX__) && !defined(__STDC_EXT__) +# define __STDC_EXT__ 1 +#endif + +/* Force linking against required libraries under Windows: */ +#ifdef __WXWINCE__ +# include "wx/msw/wince/libraries.h" +#elif defined __WINDOWS__ +# include "wx/msw/libraries.h" +#endif + /* This macro can be used to test the gcc version and can be used like this: @@ -366,43 +530,243 @@ ... 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) ) ) ) +#if defined(__GNUC__) && defined(__GNUC_MINOR__) + #define wxCHECK_GCC_VERSION( major, minor ) \ + ( ( __GNUC__ > (major) ) \ + || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) ) +#else + #define wxCHECK_GCC_VERSION( major, minor ) 0 +#endif + +#if defined(__BORLANDC__) || (defined(__GNUC__) && __GNUC__ < 3) +#define wxNEEDS_CHARPP +#endif + +/* + This macro can be used to test the Visual C++ version. +*/ +#ifndef __VISUALC__ +# define wxVISUALC_VERSION(major) 0 +# define wxCHECK_VISUALC_VERSION(major) 0 +#else +# define wxVISUALC_VERSION(major) ( (6 + major) * 100 ) +# define wxCHECK_VISUALC_VERSION(major) ( __VISUALC__ >= wxVISUALC_VERSION(major) ) +#endif /* 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__ ) || \ - (defined(__WATCOMC__) && __WATCOMC__ >= 1200) ) && \ - !defined(__DOS__) + ( defined( __CYGWIN__ ) && defined( __WINDOWS__ ) ) || \ + wxCHECK_WATCOM_VERSION(1,0) ) && \ + !defined(__DOS__) && \ + !defined(__WXPM__) && \ + !defined(__WXMOTIF__) && \ + !defined(__WXGTK__) && \ + !defined(__WXX11__) # include "wx/msw/gccpriv.h" #else # undef wxCHECK_W32API_VERSION # define wxCHECK_W32API_VERSION(maj, min) (0) +# undef wxCHECK_MINGW32_VERSION +# define wxCHECK_MINGW32_VERSION(maj, min) (0) #endif -#if defined (__WXMSW__) -# if !defined(__WATCOMC__) -# define wxHAVE_RAW_BITMAP +/** + This is similar to wxCHECK_GCC_VERSION but for Sun CC compiler. + */ +#ifdef __SUNCC__ + /* + __SUNCC__ is 0xVRP where V is major version, R release and P patch level + */ + #define wxCHECK_SUNCC_VERSION(maj, min) (__SUNCC__ >= (((maj)<<8) | ((min)<<4))) +#else + #define wxCHECK_SUNCC_VERSION(maj, min) (0) +#endif + +/* + Handle Darwin gcc universal compilation. Don't do this in an Apple- + specific case since no sane compiler should be defining either + __BIG_ENDIAN__ or __LITTLE_ENDIAN__ unless it really is generating + code that will be hosted on a machine with the appropriate endianness. + If a compiler defines neither, assume the user or configure set + WORDS_BIGENDIAN appropriately. + */ +#if defined(__BIG_ENDIAN__) +# undef WORDS_BIGENDIAN +# define WORDS_BIGENDIAN 1 +#elif defined(__LITTLE_ENDIAN__) +# undef WORDS_BIGENDIAN +#elif defined(__WXMAC__) && !defined(WORDS_BIGENDIAN) +/* According to Stefan even ancient Mac compilers defined __BIG_ENDIAN__ */ +# warning "Compiling wxMac with probably wrong endianness" +#endif +/* also the 32/64 bit universal builds must be handled accordingly */ +#ifdef __DARWIN__ +# ifdef __LP64__ +# undef SIZEOF_VOID_P +# undef SIZEOF_LONG +# undef SIZEOF_SIZE_T +# define SIZEOF_VOID_P 8 +# define SIZEOF_LONG 8 +# define SIZEOF_SIZE_T 8 +# else +# undef SIZEOF_VOID_P +# undef SIZEOF_LONG +# undef SIZEOF_SIZE_T +# define SIZEOF_VOID_P 4 +# define SIZEOF_LONG 4 +# define SIZEOF_SIZE_T 4 # endif #endif -#if defined (__WXMAC__) -# ifndef WORDS_BIGENDIAN -# define WORDS_BIGENDIAN 1 +/* + Define various OS X symbols before including wx/chkconf.h which uses them. + + __WXOSX_MAC__ means Mac OS X, non embedded + __WXOSX_IPHONE__ means OS X iPhone + */ + +/* + Normally all of __WXOSX_XXX__, __WXOSX__ and __WXMAC__ are defined by + configure but ensure that we also define them if configure was not used for + whatever reason. + + The primary symbol remains __WXOSX_XXX__ one, __WXOSX__ exists to allow + checking for any OS X port (Carbon and Cocoa) and __WXMAC__ is an old name + for it. + */ +#if defined(__WXOSX_CARBON__) || defined(__WXOSX_COCOA__) || defined(__WXOSX_IPHONE__) \ + || (defined(__DARWIN__) && !wxUSE_GUI) +# ifndef __WXOSX__ +# define __WXOSX__ 1 +# endif +# ifndef __WXMAC__ +# define __WXMAC__ 1 +# endif +#endif + +#ifdef __WXOSX__ +/* setup precise defines according to sdk used */ +# include +# if defined(__WXOSX_IPHONE__) +# if !( defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE ) +# error "incorrect SDK for an iPhone build" +# endif +# else +# if wxUSE_GUI && !(defined(__WXOSX_CARBON__) || defined(__WXOSX_COCOA__)) +# error "one of __WXOSX_IPHONE__, __WXOSX_CARBON__ or __WXOSX_COCOA__ must be defined for the GUI build" +# endif +# if !( defined(TARGET_OS_MAC) && TARGET_OS_MAC ) +# error "incorrect SDK for a Mac OS X build" +# endif +# define __WXOSX_MAC__ 1 +# endif +#endif + +#ifdef __WXOSX_MAC__ +# if defined(__MACH__) +# include +# ifndef MAC_OS_X_VERSION_10_4 +# define MAC_OS_X_VERSION_10_4 1040 +# endif +# ifndef MAC_OS_X_VERSION_10_5 +# define MAC_OS_X_VERSION_10_5 1050 +# endif +# ifndef MAC_OS_X_VERSION_10_6 +# define MAC_OS_X_VERSION_10_6 1060 +# endif +# else +# error "only mach-o configurations are supported" # endif #endif +/* + __WXOSX_OR_COCOA__ is a common define to wxOSX (Carbon or Cocoa) and wxCocoa ports under OS X. + + DO NOT use this define in base library code. Although wxMac has its own + private base library (and thus __WXOSX_OR_COCOA__,__WXMAC__ and related defines are + valid there), wxCocoa shares its library with other ports like wxGTK and wxX11. + + To keep wx authors from screwing this up, only enable __WXOSX_OR_COCOA__ for wxCocoa when + not compiling the base library. We determine this by first checking if + wxUSE_BASE is not defined. If it is not defined, then we're not buildling + the base library, and possibly not building wx at all (but actually building + user code that's using wx). If it is defined then we must check to make sure + it is not true. If it is true, we're building base. + + If you want it in the common darwin base library then use __DARWIN__. You + can use any Darwin-available libraries like CoreFoundation but please avoid + using OS X libraries like Carbon or CoreServices. + + */ +#if defined(__WXOSX__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) +# define __WXOSX_OR_COCOA__ 1 +#endif + +/* + check the consistency of the settings in setup.h: note that this must be + done after setting wxUSE_UNICODE correctly as it is used in wx/chkconf.h + and after defining the compiler macros which are used in it too + */ +#include "wx/chkconf.h" + + +/* + some compilers don't support iostream.h any longer, while some of theme + are not updated with yet, so override the users setting here + in such case. + */ +#if defined(_MSC_VER) && (_MSC_VER >= 1310) +# undef wxUSE_IOSTREAMH +# define wxUSE_IOSTREAMH 0 +#elif defined(__DMC__) || defined(__WATCOMC__) +# undef wxUSE_IOSTREAMH +# define wxUSE_IOSTREAMH 1 +#elif defined(__MINGW32__) +# undef wxUSE_IOSTREAMH +# define wxUSE_IOSTREAMH 0 +#endif /* compilers with/without iostream.h */ + +/* + old C++ headers (like ) declare classes in the global namespace + while the new, standard ones (like ) do it in std:: namespace, + unless it's an old gcc version. + + using this macro allows constuctions like "wxSTD iostream" to work in + either case + */ +#if !wxUSE_IOSTREAMH && (!defined(__GNUC__) || ( __GNUC__ > 2 ) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)) +# define wxSTD std:: +#else +# define wxSTD +#endif + +/* On OpenVMS with the most recent HP C++ compiler some function (i.e. wscanf) + * are only available in the std-namespace. (BUG???) + */ +#if defined( __VMS ) && (__DECCXX_VER >= 70100000) && !defined(__STD_CFRONT) && !defined( __NONAMESPACE_STD ) +# define wxVMS_USE_STD std:: +#else +# define wxVMS_USE_STD +#endif + +#ifdef __VMS +#define XtDisplay XTDISPLAY +#ifdef __WXMOTIF__ +#define XtParent XTPARENT +#define XtScreen XTSCREEN +#define XtWindow XTWINDOW +#endif +#endif + /* Choose which method we will use for updating menus * - in OnIdle, or when we receive a wxEVT_MENU_OPEN event. * Presently, only Windows and GTK+ support wxEVT_MENU_OPEN. */ #ifndef wxUSE_IDLEMENUUPDATES -# if (defined(__WXMSW__) || defined(__WXGTK__)) && !defined(__WXUNIVERSAL__) +# if (defined(__WXMSW__) || defined(__WXGTK__) || defined(__WXOSX__)) && !defined(__WXUNIVERSAL__) # define wxUSE_IDLEMENUUPDATES 0 # else # define wxUSE_IDLEMENUUPDATES 1 @@ -416,7 +780,7 @@ */ #ifndef wxUSE_FILECONFIG -# if wxUSE_CONFIG +# if wxUSE_CONFIG && wxUSE_TEXTFILE # define wxUSE_FILECONFIG 1 # else # define wxUSE_FILECONFIG 0 @@ -431,5 +795,29 @@ # define wxUSE_WXDIB 1 #endif -#endif /* _WX_PLATFORM_H_ */ +/* + Optionally supported C++ features. + */ +/* + RTTI: if it is disabled in build/msw/makefile.* then this symbol will + already be defined but it's also possible to do it from configure (with + g++) or by editing project files with MSVC so test for it here too. + */ +#ifndef wxNO_RTTI + /* + Only 4.3 defines __GXX_RTTI by default so its absence is not an + indication of disabled RTTI with the previous versions. + */ +# if wxCHECK_GCC_VERSION(4, 3) +# ifndef __GXX_RTTI +# define wxNO_RTTI +# endif +# elif defined(_MSC_VER) +# ifndef _CPPRTTI +# define wxNO_RTTI +# endif +# endif +#endif /* wxNO_RTTI */ + +#endif /* _WX_PLATFORM_H_ */