// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
-/**
-Will always generate an assert error if this code is reached (in debug mode).
-See also: wxFAIL_MSG()
-*/
-wxFAIL();
-
-
-/**
-This function is called whenever one of debugging macros fails (i.e. condition
-is @false in an assertion). It is only defined in the debug mode, in release
-builds the wxCHECK() failures don't result in anything.
-To override the default behaviour in the debug builds which is to show the user
-a dialog asking whether he wants to abort the program, continue or continue
-ignoring any subsequent assert failures, you may override
-wxApp::OnAssertFailure which is called by this function if
-the global application object exists.
-*/
-void wxOnAssert(const char* fileName, int lineNumber,
- const char* func,
- const char* cond,
- const char* msg = NULL);
-
-/**
- In debug mode (when @c __WXDEBUG__ is defined) this function generates a
- debugger exception meaning that the control is passed to the debugger if one is
- attached to the process. Otherwise the program just terminates abnormally.
- In release mode this function does nothing.
-*/
-void wxTrap();
+/** @ingroup group_funcmacro_debug */
+//@{
/**
- Will always generate an assert error with specified message if this code is
- reached (in debug mode).
- This macro is useful for marking unreachable" code areas, for example
- it may be used in the "default:" branch of a switch statement if all possible
- cases are processed above.
+ Assert macro. An error message will be generated if the condition is @false in
+ debug mode, but nothing will be done in the release build.
+ Please note that the condition in wxASSERT() should have no side effects
+ because it will not be executed in release mode at all.
- @see wxFAIL()
-*/
-#define wxFAIL_MSG(msg) /* implementation is private */
+ @see wxASSERT_MSG(), wxCOMPILE_TIME_ASSERT()
-/**
- Checks that the condition is @true, returns with the given return value if not
- (FAILs in debug mode).
- This check is done even in release mode.
+ @header{wx/debug.h}
*/
-#define wxCHECK(condition, retValue) /* implementation is private */
+#define wxASSERT( condition )
/**
This macro results in a
- @ref overview_wxcompiletimeassert "compile time assertion failure" if the size
- of the given type @a type is less than @a size bits.
+ @ref overview_wxcompiletimeassert "compile time assertion failure" if the
+ size of the given @c type is less than @c size bits.
+
You may use it like this, for example:
@code
// we rely on the int being able to hold values up to 2^32
- wxASSERT_MIN_BITSIZE(int, 32);
+ wxASSERT_MIN_BITSIZE(int, 32);
- // can't work with the platforms using UTF-8 for wchar_t
- wxASSERT_MIN_BITSIZE(wchar_t, 16);
+ // can't work with the platforms using UTF-8 for wchar_t
+ wxASSERT_MIN_BITSIZE(wchar_t, 16);
@endcode
+
+ @header{wx/debug.h}
*/
-#define wxASSERT_MIN_BITSIZE(type, size) /* implementation is private */
+#define wxASSERT_MIN_BITSIZE( type, size )
/**
- Assert macro with message. An error message will be generated if the condition
- is @false.
+ Assert macro with message. An error message will be generated if the
+ condition is @false.
@see wxASSERT(), wxCOMPILE_TIME_ASSERT()
-*/
-#define wxASSERT_MSG(condition, msg) /* implementation is private */
-/**
- This is the same as wxCHECK2(), but
- wxFAIL_MSG() with the specified @a msg is called
- instead of wxFAIL() if the @a condition is @false.
+ @header{wx/debug.h}
*/
-#define wxCHECK2(condition, operation, msg) /* implementation is private */
+#define wxASSERT_MSG( condition, message )
/**
- Assert macro. An error message will be generated if the condition is @false in
- debug mode, but nothing will be done in the release build.
- Please note that the condition in wxASSERT() should have no side effects
- because it will not be executed in release mode at all.
+ Checks that the condition is @true, returns with the given return value if
+ not (stops execution in debug mode). This check is done even in release
+ mode.
- @see wxASSERT_MSG(), wxCOMPILE_TIME_ASSERT()
+ @header{wx/debug.h}
*/
-#define wxASSERT(condition) /* implementation is private */
+#define wxCHECK( condition, retValue )
/**
- Checks that the condition is @true, and returns if not (FAILs with given error
- message in debug mode). This check is done even in release mode.
- This macro should be used in void functions instead of
- wxCHECK_MSG().
+ Checks that the condition is @true, returns with the given return value if
+ not (stops execution in debug mode). This check is done even in release
+ mode.
+
+ This macro may be only used in non-void functions, see also wxCHECK_RET().
+
+ @header{wx/debug.h}
*/
-#define wxCHECK_RET(condition, msg) /* implementation is private */
+#define wxCHECK_MSG( condition, retValue, message )
/**
- Checks that the condition is @true and wxFAIL() and execute
- @a operation if it is not. This is a generalisation of
- wxCHECK() and may be used when something else than just
- returning from the function must be done when the @a condition is @false.
- This check is done even in release mode.
+ Checks that the condition is @true, and returns if not (stops execution
+ with the given error message in debug mode). This check is done even in
+ release mode.
+
+ This macro should be used in void functions instead of wxCHECK_MSG().
+
+ @header{wx/debug.h}
*/
-#define wxCHECK2(condition, operation) /* implementation is private */
+#define wxCHECK_RET( condition, message )
/**
- This macro is identical to wxCOMPILE_TIME_ASSERT2()
- except that it allows you to specify a unique @a name for the struct
- internally defined by this macro to avoid getting the compilation errors
- described above().
+ Checks that the condition is @true, and if not, it will wxFAIL() and
+ execute the given @c operation if it is not. This is a generalisation of
+ wxCHECK() and may be used when something else than just returning from the
+ function must be done when the @c condition is @false. This check is done
+ even in release mode.
+
+ @header{wx/debug.h}
*/
-#define wxCOMPILE_TIME_ASSERT(condition, msg, name) /* implementation is private */
+#define wxCHECK2(condition, operation)
/**
- Checks that the condition is @true, returns with the given return value if not
- (FAILs in debug mode).
- This check is done even in release mode.
- This macro may be only used in non-void functions, see also
- wxCHECK_RET().
+ This is the same as wxCHECK2(), but wxFAIL_MSG() with the specified
+ @c message is called instead of wxFAIL() if the @c condition is @false.
+
+ @header{wx/debug.h}
*/
-#define wxCHECK_MSG(condition, retValue, msg) /* implementation is private */
+#define wxCHECK2_MSG( condition, operation, message )
/**
- Using @c wxCOMPILE_TIME_ASSERT results in a compilation error if the
- specified @a condition is @false. The compiler error message should include
- the @a msg identifier - please note that it must be a valid C++ identifier
- and not a string unlike in the other cases.
+ Using wxCOMPILE_TIME_ASSERT() results in a compilation error if the
+ specified @c condition is @false. The compiler error message should include
+ the @c message identifier - please note that it must be a valid C++
+ identifier and not a string unlike in the other cases.
+
This macro is mostly useful for testing the expressions involving the
@c sizeof operator as they can't be tested by the preprocessor but it is
sometimes desirable to test them at the compile time.
- Note that this macro internally declares a struct whose name it tries to make
- unique by using the @c __LINE__ in it but it may still not work if you
+
+ Note that this macro internally declares a struct whose name it tries to
+ make unique by using the @c __LINE__ in it but it may still not work if you
use it on the same line in two different source files. In this case you may
either change the line in which either of them appears on or use the
wxCOMPILE_TIME_ASSERT2() macro.
- Also note that Microsoft Visual C++ has a bug which results in compiler errors
- if you use this macro with 'Program Database For Edit And Continue'
- (@c /ZI) option, so you shouldn't use it ('Program Database'
- (@c /Zi) is ok though) for the code making use of this macro.
+
+ Also note that Microsoft Visual C++ has a bug which results in compiler
+ errors if you use this macro with 'Program Database For Edit And Continue'
+ (@c /ZI) option, so you shouldn't use it ('Program Database' (@c /Zi) is ok
+ though) for the code making use of this macro.
@see wxASSERT_MSG(), wxASSERT_MIN_BITSIZE()
+
+ @header{wx/debug.h}
+*/
+#define wxCOMPILE_TIME_ASSERT( condition, message )
+
+/**
+ This macro is identical to wxCOMPILE_TIME_ASSERT() except that it allows
+ you to specify a unique @c name for the struct internally defined by this
+ macro to avoid getting the compilation errors described for
+ wxCOMPILE_TIME_ASSERT().
+
+ @header{wx/debug.h}
+*/
+#define wxCOMPILE_TIME_ASSERT2(condition, message, name)
+
+/**
+ Will always generate an assert error if this code is reached (in debug
+ mode).
+
+ @see wxFAIL_MSG()
+
+ @header{wx/debug.h}
+*/
+#define wxFAIL()
+
+/**
+ Will always generate an assert error with specified message if this code is
+ reached (in debug mode).
+
+ This macro is useful for marking unreachable" code areas, for example it
+ may be used in the "default:" branch of a switch statement if all possible
+ cases are processed above.
+
+ @see wxFAIL()
+
+ @header{wx/debug.h}
+*/
+#define wxFAIL_MSG( message )
+
+/**
+ Returns @true if the program is running under debugger, @false otherwise.
+
+ Please note that this function is currently only implemented for Win32 and
+ Mac builds using CodeWarrior and always returns @false elsewhere.
+
+ @header{wx/debug.h}
*/
-#define wxCOMPILE_TIME_ASSERT(condition, msg) /* implementation is private */
+bool wxIsDebuggerRunning();
+
+/**
+ This function is called whenever one of debugging macros fails (i.e.
+ condition is @false in an assertion). It is only defined in the debug mode,
+ in release builds the wxCHECK() failures don't result in anything.
+
+ To override the default behaviour in the debug builds which is to show the
+ user a dialog asking whether he wants to abort the program, continue or
+ continue ignoring any subsequent assert failures, you may override
+ wxApp::OnAssertFailure() which is called by this function if the global
+ application object exists.
+
+ @header{wx/debug.h}
+*/
+void wxOnAssert( const char* fileName,
+ int lineNumber,
+ const char* function,
+ const char* condition,
+ const char* message = NULL );
+
+/**
+ In debug mode (when @c __WXDEBUG__ is defined) this function generates a
+ debugger exception meaning that the control is passed to the debugger if
+ one is attached to the process. Otherwise the program just terminates
+ abnormally. In release mode this function does nothing.
+
+ @header{wx/debug.h}
+*/
+void wxTrap();
+
+//@}
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
+/** @ingroup group_funcmacro_byteorder */
//@{
+
/**
- These macros will swap the bytes of the @a value variable from little
- endian to big endian or vice versa unconditionally, i.e. independently of the
+ This macro will swap the bytes of the @a value variable from little endian
+ to big endian or vice versa unconditionally, i.e. independently of the
current platform.
+
+ @header{wx/defs.h}
*/
-wxInt32 wxINT32_SWAP_ALWAYS(wxInt32 value);
-wxUint32 wxUINT32_SWAP_ALWAYS(wxUint32 value);
-wxInt16 wxINT16_SWAP_ALWAYS(wxInt16 value);
-wxUint16 wxUINT16_SWAP_ALWAYS(wxUint16 value);
+#define wxINT32_SWAP_ALWAYS( wxInt32 value )
+#define wxUINT32_SWAP_ALWAYS( wxUint32 value )
+#define wxINT16_SWAP_ALWAYS( wxInt16 value )
+#define wxUINT16_SWAP_ALWAYS( wxUint16 value )
+
//@}
+/** @ingroup group_funcmacro_byteorder */
+//@{
+
+/**
+ This macro will swap the bytes of the @a value variable from little endian
+ to big endian or vice versa if the program is compiled on a big-endian
+ architecture (such as Sun work stations). If the program has been compiled
+ on a little-endian architecture, the value will be unchanged.
+
+ Use these macros to read data from and write data to a file that stores
+ data in little-endian (for example Intel i386) format.
+
+ @header{wx/defs.h}
+*/
+#define wxINT32_SWAP_ON_BE( wxInt32 value )
+#define wxUINT32_SWAP_ON_BE( wxUint32 value )
+#define wxINT16_SWAP_ON_BE( wxInt16 value )
+#define wxUINT16_SWAP_ON_BE( wxUint16 value )
+//@}
+
+/** @ingroup group_funcmacro_byteorder */
//@{
+
/**
- This macro will swap the bytes of the @a value variable from little
- endian to big endian or vice versa if the program is compiled on a
- little-endian architecture (such as Intel PCs). If the program has
- been compiled on a big-endian architecture, the value will be unchanged.
+ This macro will swap the bytes of the @a value variable from little endian
+ to big endian or vice versa if the program is compiled on a little-endian
+ architecture (such as Intel PCs). If the program has been compiled on a
+ big-endian architecture, the value will be unchanged.
+
Use these macros to read data from and write data to a file that stores
data in big-endian format.
+
+ @header{wx/defs.h}
*/
-wxInt32 wxINT32_SWAP_ON_LE(wxInt32 value);
-wxUint32 wxUINT32_SWAP_ON_LE(wxUint32 value);
-wxInt16 wxINT16_SWAP_ON_LE(wxInt16 value);
-wxUint16 wxUINT16_SWAP_ON_LE(wxUint16 value);
+#define wxINT32_SWAP_ON_LE( wxInt32 value )
+#define wxUINT32_SWAP_ON_LE( wxUint32 value )
+#define wxINT16_SWAP_ON_LE( wxInt16 value )
+#define wxUINT16_SWAP_ON_LE( wxUint16 value )
+
//@}
+
+
+
/**
This macro is similar to wxDEPRECATED() but can be used
to not only declare the function @a func as deprecated but to also provide
*/
#define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) /* implementation is private */
-//@{
-/**
- This macro will swap the bytes of the @a value variable from little
- endian to big endian or vice versa if the program is compiled on a
- big-endian architecture (such as Sun work stations). If the program has
- been compiled on a little-endian architecture, the value will be unchanged.
- Use these macros to read data from and write data to a file that stores
- data in little-endian (for example Intel i386) format.
-*/
-wxInt32 wxINT32_SWAP_ON_BE(wxInt32 value);
-wxUint32 wxUINT32_SWAP_ON_BE(wxUint32 value);
-wxInt16 wxINT16_SWAP_ON_BE(wxInt16 value);
-wxUint16 wxUINT16_SWAP_ON_BE(wxUint16 value);
-//@}
-
/**
This macro can be used around a function declaration to generate warnings
indicating that this function is deprecated (i.e. obsolete and planned to be
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
+/** @ingroup group_funcmacro_byteorder */
+//@{
+
/**
-This macro can be used in conjunction with the
-wxFORCE_LINK_MODULE() macro to force
-the linker to include in its output a specific object file.
-In particular, you should use this macro in the source file which you want
-to force for inclusion. The @c moduleName needs to be a name not already
-in use in other @c wxFORCE_LINK_THIS_MODULE macros, but is not required
-to be e.g. the same name of the source file (even if it's a good choice).
-*/
-#define wxFORCE_LINK_THIS_MODULE() /* implementation is private */
+ This macro can be used in conjunction with the wxFORCE_LINK_MODULE() macro
+ to force the linker to include in its output a specific object file.
+
+ In particular, you should use this macro in the source file which you want
+ to force for inclusion. The @c moduleName needs to be a name not already in
+ use in other wxFORCE_LINK_THIS_MODULE() macros, but is not required to be
+ e.g. the same name of the source file (even if it's a good choice).
+ @header{wx/link.h}
+*/
+#define wxFORCE_LINK_THIS_MODULE( moduleName )
/**
-This macro can be used in conjunction with the
-wxFORCE_LINK_THIS_MODULE() macro to force
-the linker to include in its output a specific object file.
-In particular, you should use this macro in a source file which you know
-for sure is linked in the output (e.g. the source file containing the "main()"
-of your app). The @c moduleName is the name of the module you want to
-forcefully link
-(i.e. the name you used in the relative wxFORCE_LINK_THIS_MODULE() macro.
+ This macro can be used in conjunction with the wxFORCE_LINK_THIS_MODULE()
+ macro to force the linker to include in its output a specific object file.
+
+ In particular, you should use this macro in a source file which you know
+ for sure is linked in the output (e.g. the source file containing the
+ @c main() of your app). The @c moduleName is the name of the module you
+ want to forcefully link (i.e. the name you used in the relative
+ wxFORCE_LINK_THIS_MODULE() macro.
+
+ @header{wx/link.h}
*/
-#define wxFORCE_LINK_MODULE() /* implementation is private */
+#define wxFORCE_LINK_MODULE( moduleName )
+
+//@}
projects / wxWidgets.git / commitdiff
