Lines Matching refs:devd_pipe
137 static int devd_pipe = -1;
388 rlen = read(devd_pipe, buf, sizeof(buf));
494 if ((devd_pipe = socket(PF_LOCAL, SOCK_STREAM|SOCK_NONBLOCK, 0)) < 0) {
502 if (connect(devd_pipe, (struct sockaddr *)&devd_addr,
506 close(devd_pipe);
507 devd_pipe = -1;
511 return (devd_pipe);
518 close(devd_pipe);
519 devd_pipe = -1;
771 if (devd_pipe >= 0) {
772 FD_SET(devd_pipe, &fdset);
773 nfds = devd_pipe + 1;