/*
 *	$Source$
 *	$Author$
 *	$Header$
 *
 *	Copyright (C) 1987 by the Massachusetts Institute of Technology
 *
 *	Private declarations of the SMS library.
 * 
 *	$Log$
 *	Revision 1.4  1988-04-19 12:42:49  mar
 *	declared version number variable
 *
 * Revision 1.3  87/06/16  17:48:39  wesommer
 * Clean up memory allocation, indenting.
 * 
 * Revision 1.2  87/05/31  22:07:06  wesommer
 * Private data to the sms server and library.
 * 
 * Revision 1.1  87/05/20  03:12:00  wesommer
 * Initial revision
 * 
 */

#include "sms_proto.h"

extern CONNECTION _sms_conn;
extern OPERATION _sms_send_op, _sms_recv_op;

extern int sms_inited;
extern int sending_version_no;

/*
 * You are in a maze of twisty little FSM's, all different.
 */

#define S_RECV_START 1
#define S_RECV_DATA 2
#define S_DECODE_DATA 3

#define EVER (;;)
	
#define CHECK_CONNECTED {if (!_sms_conn) return SMS_NOT_CONNECTED;}

/*
 * There should be an include file for these..
 */
	
extern char *malloc();
#ifndef htonl
extern u_long htonl(), ntohl();
extern u_short htons(), ntohs();
#endif htonl