1 typedef struct Event Event;
2 typedef struct Win Win;
3 
4 #define	EVENTSIZE	256
5 struct Event
6 {
7 	int	c1;
8 	int	c2;
9 	int	oq0;
10 	int	oq1;
11 	int	q0;
12 	int	q1;
13 	int	flag;
14 	int	nb;
15 	int	nr;
16 	char	text[EVENTSIZE*UTFmax+1];
17 	char	arg[EVENTSIZE*UTFmax+1];
18 	char	loc[EVENTSIZE*UTFmax+1];
19 };
20 
21 struct Win
22 {
23 	int id;
24 	CFid *ctl;
25 	CFid *tag;
26 	CFid *body;
27 	CFid *addr;
28 	CFid *event;
29 	CFid *data;
30 	CFid *xdata;
31 	Channel *c;	/* chan(Event) */
32 	Win *next;
33 	Win *prev;
34 
35 	/* events */
36 	int nbuf;
37 	char name[1024];
38 	char buf[1024];
39 	char *bufp;
40 	jmp_buf jmp;
41 	Event e2;
42 	Event e3;
43 	Event e4;
44 };
45 
46 Win *newwin(void);
47 
48 int eventfmt(Fmt*);
49 int pipewinto(Win *w, char *name, int, char *fmt, ...);
50 int pipetowin(Win *w, char *name, int, char *fmt, ...);
51 char *sysrun(int errto, char*, ...);
52 int winaddr(Win *w, char *fmt, ...);
53 int winctl(Win *w, char *fmt, ...);
54 int windel(Win *w, int sure);
55 int winfd(Win *w, char *name, int);
56 char *winmread(Win *w, char *file);
57 int winname(Win *w, char *fmt, ...);
58 int winprint(Win *w, char *name, char *fmt, ...);
59 int winread(Win *w, char *file, void *a, int n);
60 int winseek(Win *w, char *file, int n, int off);
61 int winreadaddr(Win *w, uint*);
62 int winreadevent(Win *w, Event *e);
63 int winwrite(Win *w, char *file, void *a, int n);
64 int winwriteevent(Win *w, Event *e);
65 int winopenfd(Win *w, char *name, int mode);
66 void windeleteall(void);
67 void winfree(Win *w);
68 void winclosefiles(Win *w);
69 Channel *wineventchan(Win *w);
70 char *winindex(void);
71 void mountacme(void);
72 char *wingetname(Win *w);
73 
74 void *erealloc(void*, uint);
75 void *emalloc(uint);
76 char *estrdup(char*);
77 char *evsmprint(char*, va_list);
78 
79 int twait(int);
80 void twaitinit(void);
81 
82 extern Win *windows;