Searched refs:iofd (Results 1 – 4 of 4) sorted by relevance
80 static int iofd = -1; variable683 if (iofd < 0) { in passthru_init()684 iofd = open(_PATH_DEVIO, O_RDWR, 0); in passthru_init()685 if (iofd < 0) { in passthru_init()692 if (cap_rights_limit(iofd, &rights) == -1 && errno != ENOSYS) in passthru_init()694 if (cap_ioctls_limit(iofd, io_ioctls, nitems(io_ioctls)) == -1 && errno != ENOSYS) in passthru_init()894 (void)ioctl(iofd, IODEV_PIO, &pio); in passthru_write()918 (void)ioctl(iofd, IODEV_PIO, &pio); in passthru_read()
435 if (fd < e.iofd) {441 } while (fd >= 0 && fd < e.iofd);
341 fd = e.iofd; in quitenv()345 while (--fd >= e.iofd) in quitenv()
150 int iofd; member