/*  * This file is part of the UCB release of Plan 9. It is subject to the license * terms in the LICENSE file found in the top-level directory of this * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No * part of the UCB release of Plan 9, including this file, may be copied, * modified, propagated, or distributed except according to the terms contained * in the LICENSE file. */ typedef struct {	uchar	dst[6];	uchar	src[6];	ushort	etype;	uchar	type;	uchar	conn;	uchar	seq;	uchar	len;	uchar	data[1500];} Pkt; enum {	Fkbd,	Fcec,	Ffatal,}; typedef struct Mux Mux;#pragma incomplete Mux; enum{	Iowait		= 2000,	Etype 		= 0xbcbc,};int debug; Mux	*mux(int fd[2]);void	muxfree(Mux*);int	muxread(Mux*, Pkt*); int	netget(void *, int);int	netopen(char *name);int	netsend(void *, int); void	dump(uchar*, int);void	exits0(char*);void	rawoff(void);void	rawon(void);