#ifndef SYMTAB_H
#define SYMTAB_H
#ifndef UNIV_H
#include "univ.h"
#endif

#include "mip.h"
extern int FunctionGathered, UTypeGathered, FunctionStubs, UTypeStubs;
extern int IdToSymCalls, StrCmpCalls;

class SSet {
	friend	SymTab;	friend LookupCache;
	char	v[8];
public:
		SSet(char=0);
		SSet(char,char,char=0,char=0,char=0,char=0,char=0);
};

class LookupCache {
	SSet	set;
	Symbol	*sym;
	long	loc;
	char	*id;
public:
		LookupCache() {}
	Symbol	*match(SSet, long);
	void	save(SSet, long, Symbol*);
};

class SymTab : public PadRcv {
	friend BsdSymTab; friend BsdType; friend Core;
	char	pub_filler[3338];
virtual	char	*gethdr()		{ return "SymTab.gethdr"; }
virtual	Source	*tree()			{ return 0; }
PUBLIC(SymTab,U_SYMTAB)
		SymTab(Core*,int,SymTab* =0,long=0);
virtual		~SymTab();
	void	read();
	void	enter(Symbol*);
	Symbol	*idtosym(SSet,char*,int=1);
	Symbol	*loctosym(SSet,long,int=1);
	Pad	*pad();
	Core	*core();
	char	*symaddr(long);
	Source	*root();
	long	modtime();
	Block	*blk();
	char	*warn();
	Index	utypecarte(short);
	long	magic();
	UType	*utypelist();
	void	banner();
virtual	Block	*gatherfunc(Func*);
virtual	Var	*gatherutype(UType*);
	void	opentypes();
};
char *DiscName(UDisc);
#endif