interface/wx/cpp.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        cpp.h
   3 // Purpose:     interface of global functions
   4 // Author:      wxWidgets team
   5 // Licence:     wxWindows licence
   6 /////////////////////////////////////////////////////////////////////////////
   7
   8
   9 /** @addtogroup group_funcmacro_misc */
  10 //@{
  11 /**
  12     This macro returns the concatenation of the arguments passed. Unlike when
  13     using the preprocessor operator, the arguments undergo macro expansion
  14     before being concatenated.
  15
  16     @header{wx/cpp.h}
  17 */
  18 #define wxCONCAT(x1, x2)
  19 #define wxCONCAT3(x1, x2, x3)
  20 #define wxCONCAT4(x1, x2, x3, x4)
  21 #define wxCONCAT5(x1, x2, x3, x4, x5)
  22 //@}
  23
  24 /** @addtogroup group_funcmacro_misc */
  25 //@{
  26
  27 /**
  28     Returns the string representation of the given symbol which can be either a
  29     literal or a macro (hence the advantage of using this macro instead of the
  30     standard preprocessor @c # operator which doesn't work with macros).
  31
  32     Notice that this macro always produces a @c char string, use
  33     wxSTRINGIZE_T() to build a wide string Unicode build.
  34
  35     @see wxCONCAT()
  36
  37     @header{wx/cpp.h}
  38 */
  39 #define wxSTRINGIZE(x)
  40
  41 /**
  42     Returns the string representation of the given symbol as either an ASCII or
  43     Unicode string, depending on the current build. This is the
  44     Unicode-friendly equivalent of wxSTRINGIZE().
  45
  46     @header{wx/cpp.h}
  47 */
  48 #define wxSTRINGIZE_T(x)
  49
  50 /**
  51     This macro expands to the name of the current function if the compiler
  52     supports any of @c __FUNCTION__, @c __func__ or equivalent variables or
  53     macros or to @NULL if none of them is available.
  54
  55     @header{wx/cpp.h}
  56 */
  57 #define __WXFUNCTION__
  58
  59 //@}
  60