Lines Matching defs:pfds
126 static int pfds[2];
546 if (write(pfds[1], &rv, sizeof (int)) != sizeof (int)) {
548 (void) close(pfds[1]);
551 (void) close(pfds[1]);
697 if (pipe(pfds) < 0) {
706 (void) close(pfds[0]);
707 (void) close(pfds[1]);
712 (void) close(pfds[1]);
715 * Read the child process's return value from the pfds.
718 if (read(pfds[0], &rv, sizeof (int)) != sizeof (int)) {
724 (void) close(pfds[0]);
731 (void) close(pfds[0]);