f446361445
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52260 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
163 lines
4.5 KiB
C
163 lines
4.5 KiB
C
/////////////////////////////////////////////////////////////////////////////
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// Name: cat_macros.h
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// Purpose: Macros-by-category page of the Doxygen manual
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// Author: wxWidgets team
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// RCS-ID: $Id$
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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/*!
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@page page_macro_cat Macros by category
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A classification of wxWidgets macros by category.
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@li @ref page_macro_cat_version
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@li @ref page_macro_cat_misc
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@li @ref page_macro_cat_byteorder
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@li @ref page_macro_cat_rtti
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@li @ref page_macro_cat_debugging
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<hr>
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@section page_macro_cat_version Version macros
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The following constants are defined in wxWidgets:
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@li @c wxMAJOR_VERSION is the major version of wxWidgets
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@li @c wxMINOR_VERSION is the minor version of wxWidgets
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@li @c wxRELEASE_NUMBER is the release number
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@li @c wxSUBRELEASE_NUMBER is the subrelease number which is @c 0
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for all official releases
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For example, the values or these constants for wxWidgets 2.8.7
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are 2, 8, 7 and 0.
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Additionally, @c wxVERSION_STRING is a user-readable string containing
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the full wxWidgets version and @c wxVERSION_NUMBER is a combination of the
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three version numbers above: for 2.1.15, it is 2115 and it is 2200 for
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wxWidgets 2.2.
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The subrelease number is only used for the sources in between official releases
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and so normally is not useful.
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@header{wx/version.h}
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@header{wx/defs.h}
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@li wxCHECK_GCC_VERSION
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@li wxCHECK_SUNCC_VERSION
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@li wxCHECK_VERSION
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@li wxCHECK_VERSION_FULL
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@li wxCHECK_VISUALC_VERSION
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@li wxCHECK_W32API_VERSION
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@section page_macro_cat_misc Miscellaneous macros
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@header{FIXME}
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@li wxCONCAT
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@li wxDECLARE_APP
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@li wxDYNLIB_FUNCTION
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@li wxDEPRECATED
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@li wxDEPRECATED_BUT_USED_INTERNALLY
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@li wxDEPRECATED_INLINE
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@li wxEXPLICIT
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@li wxON_BLOCK_EXIT
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@li wxON_BLOCK_EXIT_OBJ
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@li wxSTRINGIZE
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@li wxSTRINGIZE_T
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@li wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING
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@li __WXFUNCTION__
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@section page_macro_cat_byteorder Byte order macros
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@header{FIXME}
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The endian-ness issues (that is the difference between big-endian
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and little-endian architectures) are important for the portable
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programs working with the external binary data (for example, data
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files or data coming from network) which is usually in some fixed,
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platform-independent format.
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The macros are helpful for transforming the data to the correct format.
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@li wxINTXX_SWAP_ALWAYS
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@li wxINTXX_SWAP_ON_BE
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@li wxINTXX_SWAP_ON_LE
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@li wxFORCE_LINK_THIS_MODULE
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@li wxFORCE_LINK_MODULE
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@li wxIMPLEMENT_APP
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@section page_macro_cat_rtti RTTI macros
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wxWidgets uses its own RTTI ("run-time type identification") system
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which predates the current standard C++ RTTI and so is kept for backwards
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compatibility reasons but also because it allows some things which the
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standard RTTI doesn't directly support (such as creating a class from its name).
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The standard C++ RTTI can be used in the user code without any problems and in
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general you shouldn't need to use the functions and the macros in this section
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unless you are thinking of modifying or adding any wxWidgets classes.
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@seealso
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@ref overview_rtti
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@li CLASSINFO
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@li DECLARE_ABSTRACT_CLASS
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@li DECLARE_APP
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@li DECLARE_CLASS
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@li DECLARE_DYNAMIC_CLASS
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@li IMPLEMENT_ABSTRACT_CLASS
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@li IMPLEMENT_ABSTRACT_CLASS2
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@li IMPLEMENT_APP
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@li IMPLEMENT_CLASS
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@li IMPLEMENT_CLASS2
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@li IMPLEMENT_DYNAMIC_CLASS
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@li IMPLEMENT_DYNAMIC_CLASS2
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@li wxConstCast
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@li ::wxCreateDynamicObject
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@li WXDEBUG_NEW
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@li wxDynamicCast
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@li wxDynamicCastThis
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@li wxStaticCast
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@li wx_const_cast
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@li wx_reinterpret_cast
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@li wx_static_cast
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@li wx_truncate_cast
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@section page_macro_cat_debugging Debugging macros and functions
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Useful macros and functions for error checking and defensive programming.
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wxWidgets defines three families of the assert-like macros: the wxASSERT
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and wxFAIL macros only do anything if __WXDEBUG__ is defined (in other words,
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in the debug build) but disappear completely in the release build. On the other
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hand, the wxCHECK macros stay event in release builds but a check failure doesn't
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generate any user-visible effects then. Finally, the compile time assertions
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don't happen during the run-time but result in the compilation error messages
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if the condition they check fail.
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@header{wx/debug.h}
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@li wxASSERT
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@li wxASSERT_MIN_BITSIZE
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@li wxASSERT_MSG
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@li wxCOMPILE_TIME_ASSERT
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@li wxCOMPILE_TIME_ASSERT2
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@li wxFAIL
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@li wxFAIL_MSG
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@li wxCHECK
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@li wxCHECK_MSG
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@li wxCHECK_RET
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@li wxCHECK2
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@li wxCHECK2_MSG
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*/ |