Lines Matching refs:protocol_pipe

2740     int protocol_pipe[2];  local
2751     protocol_pipe[0] = -1;
2752     protocol_pipe[1] = -1;
2796     if (pipe (protocol_pipe) < 0)
2857 	protocol = fd_buffer_initialize (protocol_pipe[1], 0,
2883 	close (protocol_pipe[0]);
2884 	close_on_exec (protocol_pipe[1]);
2941 	if (protocol_pipe[0] > num_to_check)
2942 	  num_to_check = protocol_pipe[0];
2943 	FD_SET (protocol_pipe[0], &command_fds_to_drain.fds);
2966 	protocol_inbuf = fd_buffer_initialize (protocol_pipe[0], 1,
2990 	if (close (protocol_pipe[1]) < 0)
2996 	protocol_pipe[1] = -1;
3018 	       || protocol_pipe[0] >= 0
3075 	    if (protocol_pipe[0] >= 0
3081 		FD_SET (protocol_pipe[0], &readfds);
3119 	    if (protocol_pipe[0] >= 0
3120 		&& (FD_ISSET (protocol_pipe[0], &readfds)))
3129 		    close (protocol_pipe[0]);
3130 		    protocol_pipe[0] = -1;
3351     close (protocol_pipe[0]);
3352     close (protocol_pipe[1]);