hdr/class-name.hh

   1 /*
   2   class-name.hh -- declare
   3
   4   source file of the LilyPond music typesetter
   5
   6   (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
   7 */
   8
   9
  10 #ifndef CLASS_NAME_HH
  11 #define CLASS_NAME_HH
  12
  13 /// a macro to declare the classes name as a static and virtual function.
  14 #define NAME_MEMBERS(c) \
  15 static const char *static_name(){ return #c; }\
  16 virtual const char *name() const{ return c::static_name(); } \
  17 int a_stupid_nonexistent_function_to_allow_the_semicolon_come_out()
  18
  19 #endif // CLASS-NAME_HH