public Numeric(SYMBOL sy, Sym sym)
{
switch (sy)
{
case SYMBOL.intcon:
ty = NUMTYPE.intcon;
value = sym.inum;
break;
case SYMBOL.floatcon:
ty = NUMTYPE.doublecon;
value = sym.fnum;
break;
case SYMBOL.stringcon:
ty = NUMTYPE.stringcon;
value = sym.stab;
break;
case SYMBOL.nullsy:
ty = NUMTYPE.nullcon;
value = null;
break;
case SYMBOL.VOID:
ty = NUMTYPE.voidcon;
value = null;
break;
case SYMBOL.truesy:
ty = NUMTYPE.boolcon;
value = true;
break;
case SYMBOL.falsesy:
ty = NUMTYPE.boolcon;
value = false;
break;
}
}
public Token()
{
sym = new Sym();
}
