2 identifier.hh -- part of GNU LilyPond
4 (c) 1996,97 Han-Wen Nienhuys
10 #include "lily-proto.hh"
13 #include "virtual-methods.hh"
15 /* boolean argument to accesor is copy_b..*/
16 #define IDACCESSOR( Input_staff, staff)\
17 virtual Input_staff * staff(bool) { error(#Input_staff); return 0; }
20 struct Identifier : public Input {
27 Identifier(String n, int code) ;
28 virtual ~Identifier() ;
33 IDACCESSOR(Music, music)
34 IDACCESSOR(Input_register, iregs)
35 IDACCESSOR(General_script_def, script)
36 IDACCESSOR(Symtables, symtables)
37 IDACCESSOR(Lookup,lookup)
39 IDACCESSOR(Request, request)
40 IDACCESSOR(Score, score)
41 IDACCESSOR(int, intid)
44 virtual void do_print()const=0;
46 Identifier(Identifier const&);
49 #define declare_id_class(Idclass, Class, accessor) \
50 struct Idclass : Identifier {\
52 Idclass(String s, Class*st, int code);\
53 virtual Class* accessor(bool copy);\
55 virtual void do_print()const; \
60 declare_id_class(Real_id, Real, real);
61 declare_id_class(Script_id, General_script_def, script);
62 declare_id_class(Lookup_id, Lookup, lookup);
63 declare_id_class(Symtables_id, Symtables, symtables);
64 declare_id_class(Music_id, Music, music);
65 declare_id_class(Int_id, int, intid);
66 declare_id_class(Score_id, Score, score);
67 declare_id_class(Request_id, Request, request);
68 declare_id_class(Input_regs_id, Input_register, iregs);