private object ResumeWithProcedure(ContextList cList,
Procedure proc, Continuation k)
{
object returnValue;
if (cList.Newer == null)
{
try {
returnValue = proc.Apply(this, List.Create(k), null);
} catch (CaptureException capEx) {
capEx.AppendContext(cList);
throw;
}
}
else
{
returnValue = ResumeWithProcedure(cList.Newer, proc, k);
}
try {
return(cList.Current.Invoke(returnValue));
} catch (CaptureException capEx) {
//System.Console.WriteLine("Older: " + cList.Older.ToString());
capEx.AppendContext(cList.Older);
throw;
}
}
private object ResumeWithValue(ContextList cList, object val)
{
object returnValue;
if (cList.Newer == null)
{
returnValue = val;
}
else
{
returnValue = ResumeWithValue(cList.Newer, val);
}
try {
return(cList.Current.Invoke(returnValue));
} catch (CaptureException capEx) {
//System.Console.WriteLine("Older: " + cList.Older.ToString());
capEx.AppendContext(cList.Older);
throw;
}
}