/*
 * (c) Copyright 1993 by Panagiotis Tsirigotis
 * All rights reserved.  The file named COPYRIGHT specifies the terms 
 * and conditions for redistribution.
 */

extern int e_option ;
extern int l_option ;
extern int v_option ;
extern int n_option ;
extern int d_option ;
extern int p_option ;
extern char * p_option_arg_1 ;

#define p_option_arg                   p_option_arg_1

extern char *program_name ;

void usage() ;

