int scalar = location.getScalar();
Token t = _next();
if (t==null) return null;
- String s = " line "+line+", col " + col;
- while(s.length() < 20) s += " ";
- //s += "[ambiguity level: " + (numstates-1) + "] [resets: " + resets + "] [waits: " + waits + "]";
- long now = System.currentTimeMillis();
- if (now-then > 10) {
- then = now;
- System.err.print(s + " \r");
- }
if (isCR()) {
line++;
col = 1;