Lines Matching refs:pipe
2922 if (s->pipe >= 0)
2924 close (s->pipe);
2925 s->pipe = -1;
2926 DBG (5, "do_eof: closing pipe\n");
4861 close (s->pipe);
4862 s->pipe = -1;
5636 s->pipe = -1;
6549 if (pipe (fds) < 0)
6570 s->pipe = fds[0];
6623 nread = read (s->pipe, buf + *len, max_len - *len);
6662 DBG (5, "sane_read: pipe was closed ... calling do_stop\n");
6671 "sane_read: pipe was closed ... finishing pass %d\n",
6730 if (fcntl (s->pipe, F_SETFL, non_blocking ? O_NONBLOCK : 0) < 0)
6759 *fd = s->pipe;