1992/0228/port/devcons.c (diff list | history)

1992/0226/sys/src/9/port/devcons.c:854,859 – 1992/0228/sys/src/9/port/devcons.c:854,861 (short | long | prev | next)
1991/0705		error(Egreg); memmove(buf, va, n); /* so we can NUL-terminate */ buf[n] = 0;
1992/0228		if(buf[0]<'0' && '9'<buf[0]) error(Ebadarg);
1991/0705		fd = strtoul(buf, 0, 0);
1991/1011		swc = fdtochan(fd, -1, 1);
1991/0705		setswapchan(swc);