1 typedef struct 	Keyboardctl Keyboardctl;
2 
3 struct	Keyboardctl
4 {
5 	struct Channel	*c;	/* chan(Rune)[20] */
6 
7 	char		*file;
8 	int		consfd;		/* to cons file */
9 	int		ctlfd;		/* to ctl file */
10 	int		pid;		/* of slave proc */
11 };
12 
13 
14 extern	Keyboardctl*	initkeyboard(char*);
15 extern	int			ctlkeyboard(Keyboardctl*, char*);
16 extern	void			closekeyboard(Keyboardctl*);
17 
18 enum {
19 	KF=	0xF000,	/* Rune: beginning of private Unicode space */
20 	/* KF|1, KF|2, ..., KF|0xC is F1, F2, ..., F12 */
21 	Khome=	KF|0x0D,
22 	Kup=	KF|0x0E,
23 	Kpgup=	KF|0x0F,
24 	Kprint=	KF|0x10,
25 	Kleft=	KF|0x11,
26 	Kright=	KF|0x12,
27 	Kdown=	0x80,
28 	Kview=	0x80,
29 	Kpgdown=	KF|0x13,
30 	Kins=	KF|0x14,
31 	Kend=	'\r',	/* [sic] */
32 
33 	Kalt=		KF|0x15,
34 	Kshift=	KF|0x16,
35 	Kctl=		KF|0x17,
36 };