/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* See LICENSE.txt included in this distribution for the specific
* language governing permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at LICENSE.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
*/
package org.opensolaris.opengrok.analysis.plain;
import java.io.IOException;
import java.io.Reader;
import org.opensolaris.opengrok.analysis.JFlexTokenizer;
%%
%public
%class PlainSymbolTokenizer
%extends JFlexTokenizer
%unicode
%init{
super(in);
%init}
%type boolean
%eofval{
return false;
%eofval}
%char
%%
//TODO decide if we should let one char symbols
[a-zA-Z_] [a-zA-Z0-9_]+ {setAttribs(yytext(), yychar, yychar + yylength());
return true; }
<<EOF>> { return false;}
.|\n {}