public void PrintStates()
{
trace.WriteLine();
trace.WriteLine("---------- states ----------");
for (State state = firstState; state != null; state = state.next)
{
bool first = true;
if (state.endOf == null)
{
trace.Write(" ");
}
else
{
trace.Write("E({0,12})", tab.Name(state.endOf.name));
}
trace.Write("{0,3}:", state.nr);
if (state.firstAction == null)
{
trace.WriteLine();
}
for (Action action = state.firstAction; action != null; action = action.next)
{
if (first)
{
trace.Write(" "); first = false;
}
else
{
trace.Write(" ");
}
if (action.typ == Node.clas)
{
trace.Write(((CharClass)tab.classes[action.sym]).name);
}
else
{
trace.Write("{0, 3}", Ch(action.sym));
}
for (Target targ = action.target; targ != null; targ = targ.next)
{
trace.Write(" {0, 3}", targ.state.nr);
}
if (action.tc == Node.contextTrans)
{
trace.WriteLine(" context");
}
else
{
trace.WriteLine();
}
}
}
trace.WriteLine();
trace.WriteLine("---------- character classes ----------");
tab.WriteCharClasses();
}