#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <unistd.h>
#include "lkc.h"
#include "parser.tab.h"
YY_BUFFER_STATE state;
};
-struct buffer *current_buf;
+static struct buffer *current_buf;
static int last_ts, first_ts;
"endchoice" return T_ENDCHOICE;
"endif" return T_ENDIF;
"endmenu" return T_ENDMENU;
-"help"|"---help---" return T_HELP;
+"help" return T_HELP;
"hex" return T_HEX;
"if" return T_IF;
"imply" return T_IMPLY;