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