c = readCh ();    if (c == delim) { return true; } else { unread (c); return false; } }
if (c == delim) { return true; } else { unread(c); return false; } }
    private boolean tryRead (char delim)    throws SAXException, IOException    {	char c;	// Read the character	c = readCh ();	// Test for a match, and push the character	// back if the match fails.	if (c == delim) {	    return true;	} else {	    unread (c);	    return false;	}    }