-package Parse;
-
-/* Lexer.java. Copyright (C) 1998 C. Scott Ananian.
- * This program is free software; see the file COPYING for more details.
- */
-
-public interface Lexer {
- public java_cup.runtime.Symbol nextToken() throws java.io.IOException;
- /** report an error */
- public void errorMsg(String msg, java_cup.runtime.Symbol info);
- /** return the number of errors reported */
- public int numErrors();
-}