+\membersection{wxSTRINGIZE}\label{wxstringize}
+
+\func{}{wxSTRINGIZE}{\param{}{x}}
+
+Returns the string representation of the given symbol which can be either a
+literal or a macro (hence the advantage of using this macro instead of the
+standard preprocessor \texttt{\#} operator which doesn't work with macros).
+
+Notice that this macro always produces a \texttt{char} string, use
+\helpref{wxSTRINGIZE\_T}{wxstringizet} to build a wide string Unicode build.
+
+\wxheading{See also}
+
+\helpref{wxCONCAT}{wxconcat}
+
+
+\membersection{wxSTRINGIZE\_T}\label{wxstringizet}
+
+\func{}{wxSTRINGIZE\_T}{\param{}{x}}
+
+Returns the string representation of the given symbol as either an ASCII or
+Unicode string, depending on the current build. This is the Unicode-friendly
+equivalent of \helpref{wxSTRINGIZE}{wxstringize}.
+
+
+\membersection{wxSUPPRESS\_GCC\_PRIVATE\_DTOR\_WARNING}\label{wxsuppressgccprivatedtorwarning}
+
+\func{}{wxSUPPRESS\_GCC\_PRIVATE\_DTOR\_WARNING}{\param{}{name}}
+
+GNU C++ compiler gives a warning for any class whose destructor is private
+unless it has a friend. This warning may sometimes be useful but it doesn't
+make sense for reference counted class which always delete themselves (hence
+destructor should be private) but don't necessarily have any friends, so this
+macro is provided to disable the warning in such case. The \arg{name} parameter
+should be the name of the class but is only used to construct a unique friend
+class name internally. Example of using the macro:
+
+\begin{verbatim}
+ class RefCounted
+ {
+ public:
+ RefCounted() { m_nRef = 1; }
+ void IncRef() { m_nRef++ ; }
+ void DecRef() { if ( !--m_nRef ) delete this; }
+
+ private:
+ ~RefCounted() { }
+
+ wxSUPPRESS_GCC_PRIVATE_DTOR(RefCounted)
+ };
+\end{verbatim}
+
+Notice that there should be no semicolon after this macro.
+
+
projects / wxWidgets.git / blobdiff