/*
 * Initialize the external variables.
 * Some link editors (on systems other than UNIX) require this.
 */

#include	"defs.h"

char	command[MAXTOKEN]	= { 0 };
int	connected		= 0;
char	hostname[MAXHOSTNAME]	= { 0 };
int	inetdflag		= 1;
int	interactive		= 1;
jmp_buf	jmp_mainloop		= { 0 };
int	lastsend		= 0;
FILE	*localfp		= NULL;
int	modetype		= MODE_ASCII;
int	nextblknum		= 0;
int	op_sent			= 0;
int	op_recv			= 0;
int	port			= 0;
char	*prompt			= "tftp: ";
char	recvbuff[MAXBUFF]	= { 0 };
char	sendbuff[MAXBUFF]	= { 0 };
int	sendlen			= 0;
char	temptoken[MAXTOKEN]	= { 0 };
long	totnbytes		= 0;
int	traceflag		= 0;
int	verboseflag		= 0;