Lines Matching refs:pipeB_fd
173 int pipeB_fd[2]; /*Pipe file descriptors used for communication */
222 maybe_run_child(&childB_rout_uclinux, "nd", 2, &pipeB_fd[1]);
224 &pipeA_fd[0], &pipeA_fd[1], &pipeB_fd[0], &pipeB_fd[1]);
270 pipeA_fd[0], pipeA_fd[1], pipeB_fd[0],
271 pipeB_fd[1]) < 0) {
376 readB_stat = read(pipeB_fd[0], pipe_buf, 1);
462 if (self_exec(argv0, "nd", 2, pipeB_fd[1]) < 0) {
543 while ((read(pipeB_fd[0], pipe_buf, 1) != 1) && (alarm_flag == FALSE))
660 write(pipeB_fd[1], CHAR_SET_PASSED, 1);
680 (void)write(pipeB_fd[1], CHAR_SET_FAILED, 1);
744 if ((pipe(pipeB_fd) == -1)
745 || (fcntl(pipeB_fd[0], F_SETFL, O_NDELAY) == -1)) {
782 if (write(pipeB_fd[1], SIG_CAUGHT, 1) == -1)