1 #include "a.h"
2 
3 typedef struct New New;
4 struct New
5 {
6 	void (*fn)(void*);
7 	void *arg;
8 };
9 
10 Channel *mailthreadchan;
11 
12 void
13 mailthread(void (*fn)(void*), void *arg)
14 {
15 	New n;
16 
17 	n.fn = fn;
18 	n.arg = arg;
19 	send(mailthreadchan, &n);
20 }
21 
22 void
23 mailproc(void *v)
24 {
25 	New n;
26 
27 	USED(v);
28 	while(recv(mailthreadchan, &n) == 1)
29 		threadcreate(n.fn, n.arg, STACK);
30 }
31 
32 void
33 mailthreadinit(void)
34 {
35 	mailthreadchan = chancreate(sizeof(New), 0);
36 	proccreate(mailproc, nil, STACK);
37 }