1992/0320/port/chan.c (diff list | history)

1992/0213/sys/src/9/port/chan.c:102,107 – 1992/0320/sys/src/9/port/chan.c:102,117 (short | long | prev | next)
1990/0227		} void
1992/0320		chanfree(Chan *c) { c->flag = CFREE; lock(&chanalloc); c->next = chanalloc.free; chanalloc.free = c; unlock(&chanalloc); } void
1990/0227		close(Chan *c) {
1990/0907		if(c->flag & CFREE)
1992/0213/sys/src/9/port/chan.c:112,122 – 1992/0320/sys/src/9/port/chan.c:122,128
1991/0414		(*devtab[c->type].close)(c); poperror();
1990/0227		}
1991/0414		c->flag = CFREE; lock(&chanalloc); c->next = chanalloc.free; chanalloc.free = c; unlock(&chanalloc);
1992/0320		chanfree(c);
1990/0227		} }