X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/086b3a5b02f91b0553970b7c68c3bbde7c047ecc..4f2511d706e5274a34e1521e11c1b95fed735b42:/include/wx/platform.h?ds=inline diff --git a/include/wx/platform.h b/include/wx/platform.h index e2782e7d55..8c7faf3b32 100644 --- a/include/wx/platform.h +++ b/include/wx/platform.h @@ -1,13 +1,13 @@ -/* - * 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 - */ +/** +* 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 Vadim Zeitlin +* Licence: wxWindows licence +*/ /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */ @@ -19,95 +19,325 @@ Codewarrior doesn't define any Windows symbols until some headers are included */ -#if __MWERKS__ - #include +#ifdef __MWERKS__ +# include + +# if !defined(__WXMAC__) && !defined(__WINDOWS__) && !defined(WIN32) && !defined(_WIN32_WCE) +# define __PALMOS__ 0x05000000 +# endif #endif +/* + WXOSX targets + __WXOSX_MAC__ means Mac OS X, non embedded + __WXOSX_IPHONE__ means OS X iPhone +*/ + +/* supporting the old short name */ + +#ifdef __WXMAC__ +# define __WXOSX__ +#endif + +#ifdef __WXOSX__ +/* for backwards compatibility of code (including our own) define __WXMAC__ */ +#ifndef __WXMAC__ +#define __WXMAC__ +#endif +/* setup precise defines according to sdk used */ +# include +# if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE +# define __WXOSX_IPHONE__ +# undef __WXOSX_MAC__ +# elif defined(TARGET_OS_MAC) && TARGET_OS_MAC +# undef __WXOSX_IPHONE__ +# define __WXOSX_MAC__ +# else +# error "unknown SDK, neither TARGET_OS_MAC nor TARGET_OS_IPHONE set in " +# 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__ is a common define to wxMac (Carbon) 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__,__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__ 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_MAC__) || (defined(__WXCOCOA__) && (!defined(wxUSE_BASE) || !wxUSE_BASE)) || defined(__WXOSX_IPHONE__) +# define __WXOSX__ +#endif + +#ifdef __WXOSX__ +# ifdef __WXMAC_XCODE__ +# include +# include +# include +# include "wx/osx/config_xcode.h" +# 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 +#if defined(__CYGWIN__) && defined(__WINDOWS__) +# ifndef __WXMSW__ +# define __WXMSW__ +# endif + +# ifndef _WIN32 +# define _WIN32 +# endif + +# ifndef WIN32 +# define WIN32 +# endif +#endif - #ifndef _WIN32 - #define _WIN32 - #endif +#if defined(__PALMOS__) +# if __PALMOS__ == 0x06000000 +# define __WXPALMOS6__ 1 +# endif +# if __PALMOS__ == 0x05000000 +# define __WXPALMOS5__ 1 +# endif +# ifndef __WXPALMOS__ +# define __WXPALMOS__ 1 +# endif +# ifdef __WXMSW__ +# undef __WXMSW__ +# endif +# ifdef __WINDOWS__ +# undef __WINDOWS__ +# endif +# ifdef __WIN32__ +# undef __WIN32__ +# endif +# ifdef WIN32 +# undef WIN32 +# endif +# ifdef _WIN32 +# undef _WIN32 +# endif +#endif - #ifndef WIN32 - #define WIN32 - #endif +#if defined(_WIN64) +# ifndef _WIN32 + /* + a lot of code (mistakenly) uses #ifdef _WIN32 to either test for + Windows or to test for !__WIN16__, so we must define _WIN32 for + Win64 as well to ensure that the existing code continues to work. + */ +# define _WIN32 +# endif /* !_WIN32 */ + +# ifndef __WIN64__ +# define __WIN64__ +# endif /* !__WIN64__ */ +#endif /* _WIN64 */ + +#if (defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__)) \ + && !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) +# ifndef __WXMSW__ +# define __WXMSW__ +# endif + +# ifndef __WIN32__ +# define __WIN32__ +# endif +#endif /* Win32 */ + +#if defined(__WXMSW__) || defined(__WIN32__) +# if !defined(__WINDOWS__) +# define __WINDOWS__ +# endif #endif -#if defined(_WIN32) || defined(WIN32) || defined(__NT__) || defined(__WXWINCE__) - #ifndef __WXMSW__ - #define __WXMSW__ - #endif +/* detect MS SmartPhone */ +#if defined( WIN32_PLATFORM_WFSP ) +# ifndef __SMARTPHONE__ +# define __SMARTPHONE__ +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif +#endif - #ifndef __WIN32__ - #define __WIN32__ - #endif +/* detect PocketPC */ +#if defined( WIN32_PLATFORM_PSPC ) +# ifndef __POCKETPC__ +# define __POCKETPC__ +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif +#endif + +/* detect Standard WinCE SDK */ +#if defined( WCE_PLATFORM_STANDARDSDK ) +# ifndef __WINCE_STANDARDSDK__ +# define __WINCE_STANDARDSDK__ +# endif +# ifndef __WXWINCE__ +# define __WXWINCE__ +# endif +#endif + +#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(__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 + */ +#ifdef __GCCXML__ /* - 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 + we're using gccxml to create an XML representation of the entire + wxWidgets interface; pass it a special setup.h file + */ + #include "wx/setup_gccxml.h" +#else + #include "wx/setup.h" +#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 */ - /* Win95 means Win95-style UI, i.e. Win9x/NT 4+ */ - #if !defined(__WIN95__) && (WINVER >= 0x0400) - #define __WIN95__ +#if defined(_M_IA64) + #ifndef __IA64__ + #define __IA64__ #endif -#endif /* Win32 */ +#endif /* ia64 */ -#if defined(__WXMSW__) || defined(__WIN32__) - #if !defined(__WINDOWS__) - #define __WINDOWS__ +#if defined(_M_MPPC) || defined(__PPC__) || defined(__ppc__) + #ifndef __POWERPC__ + #define __POWERPC__ #endif -#endif +#endif /* alpha */ -#ifdef __WINE__ - #ifndef __WIN95__ - #define __WIN95__ +#if defined(_M_ALPHA) || defined(__AXP__) + #ifndef __ALPHA__ + #define __ALPHA__ #endif -#endif /* WINE */ +#endif /* alpha */ + /* - Include wx/setup.h for the Unix platform defines generated by configure and - the library compilation options + adjust the Unicode setting: wxUSE_UNICODE should be defined as 0 or 1 + and is used by wxWidgets, _UNICODE and/or UNICODE may be defined or used by + the system headers so bring these settings in sync */ -#include "wx/setup.h" -/* check the consistency of the settings in setup.h */ -#include "wx/chkconf.h" +/* set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined */ +#if defined(_UNICODE) || defined(UNICODE) +# undef wxUSE_UNICODE +# define wxUSE_UNICODE 1 +#else /* !UNICODE */ +# ifndef wxUSE_UNICODE +# define wxUSE_UNICODE 0 +# endif +#endif /* UNICODE/!UNICODE */ + +/* and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1 */ +#if wxUSE_UNICODE +# ifndef _UNICODE +# define _UNICODE +# endif +# ifndef UNICODE +# define UNICODE +# 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, so override the users - setting here in such case. - */ -#if defined(_MSC_VER) && (_MSC_VER >= 1310) - #undef wxUSE_IOSTREAMH - #define wxUSE_IOSTREAMH 0 -#endif /* compilers not supporting iostream.h */ /* - old C++ headers (like ) declare classes in the global namespace - while the new, standard ones (like ) do it in std:: namespace + test for old versions of Borland C, normally need at least 5.82, Turbo + explorer, available for free at http://www.turboexplorer.com/downloads +*/ +#if defined(__BORLANDC__) && (__BORLANDC__ < 0x550) +# error "wxWidgets requires a newer version of Borland, we recommend upgrading to 5.82 (Turbo Explorer). You may at your own risk remove this line and try building but be prepared to get build errors." +#endif /* __BORLANDC__ */ - using this macro allows constuctions like "wxSTD iostream" to work in - either case - */ -#if !wxUSE_IOSTREAMH - #define wxSTD std:: +#if defined(__BORLANDC__) && (__BORLANDC__ < 0x582) && (__BORLANDC__ > 0x559) +# ifndef _USE_OLD_RW_STL +# error "wxWidgets is incompatible with default Borland C++ 5.6 STL library, please add -D_USE_OLD_RW_STL to your bcc32.cfg to use RogueWave STL implementation." +# endif +#endif /* __BORLANDC__ */ + + +/* + This macro can be used to test the Open Watcom version. +*/ +#ifndef __WATCOMC__ +# define wxWATCOM_VERSION(major,minor) 0 +# define wxCHECK_WATCOM_VERSION(major,minor) 0 +# define wxONLY_WATCOM_EARLIER_THAN(major,minor) 0 +#elif defined(__WATCOMC__) && __WATCOMC__ < 1200 +# error "Only Open Watcom is supported in this release" #else - #define wxSTD +# 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) ) #endif /* @@ -115,151 +345,196 @@ for Unix, because DJGPP compiler defines __unix__ under MS-DOS */ #if defined(__GO32__) || defined(__DJGPP__) || defined(__DOS__) - #ifndef __DOS__ - #define __DOS__ - #endif +# 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 +# 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 + 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__ +# define __UNIX_LIKE__ /* Helps SGI compilation, apparently */ - #ifdef __SGI__ - #ifdef __GNUG__ - #define __need_wchar_t - #else /* !gcc */ +# 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 __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(__SUNPRO_CC) +# ifndef __SUNCC__ +# define __SUNCC__ __SUNPRO_CC +# endif /* Sun CC */ +# endif /* Sun CC */ + +# 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 +# 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 + + /* 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__)) /* 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 - #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) - */ +/* + OS: OS/2 + */ #elif defined(__OS2__) - #if defined(__IBMCPP__) - #define __VISAGEAVER__ __IBMCPP__ - #endif - #ifndef __WXOS2__ - #define __WXOS2__ - #endif - #ifndef __WXPM__ - #define __WXPM__ - #endif + + /* wxOS2 vs. non wxOS2 ports on OS2 platform */ +# if !defined(__WXMOTIF__) && !defined(__WXGTK__) && !defined(__WXX11__) +# ifndef __WXPM__ +# define __WXPM__ +# endif +# endif + +# if defined(__IBMCPP__) +# define __VISAGEAVER__ __IBMCPP__ +# endif /* Place other OS/2 compiler environment defines here */ - #if defined(__VISAGECPP__) +# if defined(__VISAGECPP__) /* VisualAge is the only thing that understands _Optlink */ - #define LINKAGEMODE _Optlink - #endif - #define wxSIZE_T_IS_UINT +# define LINKAGEMODE _Optlink +# endif +# define wxSIZE_T_IS_UINT +/* + OS: Palm OS + */ +#elif defined(__PALMOS__) +# ifdef __WIN32__ +# error "__WIN32__ should not be defined for PalmOS" +# endif +# ifdef __WINDOWS__ +# error "__WINDOWS__ should not be defined for PalmOS" +# endif +# ifdef __WXMSW__ +# error "__WXMSW__ should not be defined for PalmOS" +# endif + +/* + OS: Otherwise it must be Windows + */ #else /* Windows */ - #ifndef __WINDOWS__ - #define __WINDOWS__ - #endif /* Windows */ +# ifndef __WINDOWS__ +# define __WINDOWS__ +# endif /* Windows */ /* to be changed for Win64! */ - #ifndef __WIN32__ - #define __WIN16__ - #endif +# ifndef __WIN32__ +# error "__WIN32__ should be defined for Win32 and Win64, Win16 is not supported" +# 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 */ +# 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__ +# else +# pragma message("Please update this code for the next VC++ version") +# endif + +# 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 +# if !defined(wxSIZE_T_IS_UINT) && !defined(wxSIZE_T_IS_ULONG) && !defined(__WIN64__) +# define wxSIZE_T_IS_UINT +# endif #endif /* OS */ /* @@ -267,64 +542,175 @@ define __UNIX__), do define __UNIX__ now */ #if !defined(__UNIX__) && defined(__UNIX_LIKE__) - #define __UNIX__ +# define __UNIX__ #endif /* Unix */ -#if defined(__HPUX__) && !defined(__WXGTK__) - #ifndef __WXMOTIF__ - #define __WXMOTIF__ - #endif /* __WXMOTIF__ */ +#if defined(__WXMOTIF__) || defined(__WXX11__) +# define __X__ #endif -#if defined(__WXMOTIF__) || defined(__WXX11__) - #define __X__ +#ifdef __SC__ +# ifdef __DMC__ +# define __DIGITALMARS__ +# else +# define __SYMANTEC__ +# 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: - #if wxCHECK_GCC_VERSION(3, 1) +# if wxCHECK_GCC_VERSION(3, 1) ... we have gcc 3.1 or later ... - #else +# else ... no gcc at all or gcc < 3.1 ... - #endif +# endif +*/ +#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. */ -#define wxCHECK_GCC_VERSION( major, minor ) \ - ( defined(__GNUC__) && defined(__GNUC_MINOR__) \ - && ( ( __GNUC__ > (major) ) \ - || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) ) ) +#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(__DIGITALMARS__) - #include "wx/msw/gccpriv.h" +#if ( defined( __GNUWIN32__ ) || defined( __MINGW32__ ) || \ + ( defined( __CYGWIN__ ) && defined( __WINDOWS__ ) ) || \ + wxCHECK_WATCOM_VERSION(1,0) ) && \ + !defined(__DOS__) && \ + !defined(__WXPM__) && \ + !defined(__WXMOTIF__) && \ + !defined(__WXGTK__) && \ + !defined(__WXX11__) && \ + !defined(__WXPALMOS__) +# include "wx/msw/gccpriv.h" #else - #undef wxCHECK_W32API_VERSION - #define wxCHECK_W32API_VERSION(maj, min) (0) +# undef wxCHECK_W32API_VERSION +# define wxCHECK_W32API_VERSION(maj, min) (0) #endif -#ifdef __SC__ - #ifdef __DMC__ - #define __DIGITALMARS__ - #else - #define __SYMANTEC__ - #endif +/** + 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 -#if defined (__WXMSW__) - #if !defined(__WATCOMC__) - #define wxHAVE_RAW_BITMAP - #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 -#if defined (__WXMAC__) - #ifndef WORDS_BIGENDIAN - #define WORDS_BIGENDIAN 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 @@ -332,11 +718,11 @@ * Presently, only Windows and GTK+ support wxEVT_MENU_OPEN. */ #ifndef wxUSE_IDLEMENUUPDATES - #if defined(__WXMSW__) || defined(__WXGTK__) - #define wxUSE_IDLEMENUUPDATES 0 - #else - #define wxUSE_IDLEMENUUPDATES 1 - #endif +# if (defined(__WXMSW__) || defined(__WXGTK__)) && !defined(__WXUNIVERSAL__) +# define wxUSE_IDLEMENUUPDATES 0 +# else +# define wxUSE_IDLEMENUUPDATES 1 +# endif #endif /* @@ -346,20 +732,53 @@ */ #ifndef wxUSE_FILECONFIG - #if wxUSE_CONFIG - #define wxUSE_FILECONFIG 1 - #else - #define wxUSE_FILECONFIG 0 - #endif +# if wxUSE_CONFIG +# define wxUSE_FILECONFIG 1 +# else +# define wxUSE_FILECONFIG 0 +# endif #endif #ifndef wxUSE_HOTKEY - #define wxUSE_HOTKEY 0 +# define wxUSE_HOTKEY 0 #endif #if !defined(wxUSE_WXDIB) && defined(__WXMSW__) - #define wxUSE_WXDIB 1 +# define wxUSE_WXDIB 1 #endif -#endif /* _WX_PLATFORM_H_ */ +/* + We need AvailabilityMacros.h for ifdefing out things that don't exist on + OSX 10.2 and lower + FIXME: We need a better way to detect for 10.3 then including a system header +*/ +#ifdef __DARWIN__ + #include +#endif +#if defined (__WXPALMOS__) +#include "wx/palmos/missing.h" +#endif // __WXPALMOS__ + +#if !defined (__WXPALMOS5__) +#define POSSEC_APPBASE +#define POSSEC_ARCHIVE +#define POSSEC_CLNTDATA +#define POSSEC_CMDLINE +#define POSSEC_CONFIG +#define POSSEC_DATETIME +#define POSSEC_DATETIME2 +#define POSSEC_DATSTRM +#define POSSEC_DIRCMN +#define POSSEC_DYNARRAY +#define POSSEC_DYNLIB +#define POSSEC_DYNLOAD +#define POSSEC_ENCCONV +#define POSSEC_EXTENDED +#define POSSEC_FFILE +#define POSSEC_FILE +#define POSSEC_FILECONF +#define POSSEC_FILEFN +#endif // __WXPALMOS5__ + +#endif /* _WX_PLATFORM_H_ */