41268e014d
It was probably not supported since quite some time anyhow, because wx own code uses CallAfter() which wouldn't compile with it, but now we can can get rid of wxHAS_CALL_AFTER checks too.
123 lines
3.4 KiB
C
123 lines
3.4 KiB
C
/*
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* Name: wx/compiler.h
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* Purpose: Compiler-specific macro definitions.
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* Author: Vadim Zeitlin
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* Created: 2013-07-13 (extracted from wx/platform.h)
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* Copyright: (c) 1997-2013 Vadim Zeitlin <vadim@wxwidgets.org>
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* Licence: wxWindows licence
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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_COMPILER_H_
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#define _WX_COMPILER_H_
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/*
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Compiler detection and related helpers.
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*/
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/*
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Notice that Intel compiler can be used as Microsoft Visual C++ add-on and
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so we should define both __INTELC__ and __VISUALC__ for it.
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*/
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#ifdef __INTEL_COMPILER
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# define __INTELC__
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#endif
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#if defined(_MSC_VER)
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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 some other compilers.
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*/
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# define __VISUALC__ _MSC_VER
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/*
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define special symbols for different VC version instead of writing tests
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for magic numbers such as 1200, 1300 &c repeatedly
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*/
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#if __VISUALC__ < 1400
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# error "This Visual C++ version is not supported any longer (at least MSVC 2005 required)."
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#elif __VISUALC__ < 1500
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# define __VISUALC8__
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#elif __VISUALC__ < 1600
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# define __VISUALC9__
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#elif __VISUALC__ < 1700
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# define __VISUALC10__
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#elif __VISUALC__ < 1800
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# define __VISUALC11__
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#elif __VISUALC__ < 1900
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# define __VISUALC12__
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#elif __VISUALC__ < 2000
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/* There is no __VISUALC13__! */
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# define __VISUALC14__
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#else
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/*
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Don't forget to update include/msvc/wx/setup.h as well when adding
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support for a newer MSVC version here.
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*/
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# pragma message("Please update wx/compiler.h to recognize this VC++ version")
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#endif
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#elif defined(__SUNPRO_CC)
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# ifndef __SUNCC__
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# define __SUNCC__ __SUNPRO_CC
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# endif /* Sun CC */
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#endif /* compiler */
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/*
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Macros for checking compiler version.
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*/
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/*
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This macro can be used to test the gcc version and can be used like this:
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# if wxCHECK_GCC_VERSION(3, 1)
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... we have gcc 3.1 or later ...
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# else
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... no gcc at all or gcc < 3.1 ...
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# endif
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*/
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#if defined(__GNUC__) && defined(__GNUC_MINOR__)
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#define wxCHECK_GCC_VERSION( major, minor ) \
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( ( __GNUC__ > (major) ) \
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|| ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) )
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#else
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#define wxCHECK_GCC_VERSION( major, minor ) 0
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#endif
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/*
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This macro can be used to test the Visual C++ version.
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*/
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#ifndef __VISUALC__
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# define wxVISUALC_VERSION(major) 0
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# define wxCHECK_VISUALC_VERSION(major) 0
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#else
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/*
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Things used to be simple with the _MSC_VER value and the version number
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increasing in lock step, but _MSC_VER value of 1900 is VC14 and not the
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non existing (presumably for the superstitious reasons) VC13, so we now
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need to account for this with an extra offset.
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*/
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# define wxVISUALC_VERSION(major) ( (6 - (major >= 14 ? 1 : 0) + major) * 100 )
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# define wxCHECK_VISUALC_VERSION(major) ( __VISUALC__ >= wxVISUALC_VERSION(major) )
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#endif
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/**
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This is similar to wxCHECK_GCC_VERSION but for Sun CC compiler.
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*/
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#ifdef __SUNCC__
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/*
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__SUNCC__ is 0xVRP where V is major version, R release and P patch level
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*/
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#define wxCHECK_SUNCC_VERSION(maj, min) (__SUNCC__ >= (((maj)<<8) | ((min)<<4)))
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#else
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#define wxCHECK_SUNCC_VERSION(maj, min) (0)
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#endif
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/*
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wxCHECK_MINGW32_VERSION() is defined in wx/msw/gccpriv.h which is included
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later, see comments there.
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*/
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#endif // _WX_COMPILER_H_
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