Lines Matching refs:pfds
122 static int pfds[2];
542 if (write(pfds[1], &rv, sizeof (int)) != sizeof (int)) {
544 (void) close(pfds[1]);
547 (void) close(pfds[1]);
693 if (pipe(pfds) < 0) {
702 (void) close(pfds[0]);
703 (void) close(pfds[1]);
708 (void) close(pfds[1]);
711 * Read the child process's return value from the pfds.
714 if (read(pfds[0], &rv, sizeof (int)) != sizeof (int)) {
720 (void) close(pfds[0]);
727 (void) close(pfds[0]);