lp(4) Device Drivers Manual lp(4) lp - #include lp[0-2] 6 0 2. 0x03bc 0x0378 0x0278. 220 root lp. . . . . ioctl(2) : int ioctl(int fd, LPTIME, int arg) arg. . 2 0.02 . . int ioctl(int fd, LPCHAR, int arg) arg. . 1000. . int ioctl(int fd, LPABORT, int arg) arg 0 . 0. int ioctl(int fd, LPABORTOPEN, int arg) arg 0 open(2) . . int ioctl(int fd, LPCAREFUL, int arg) arg 0 (false) . . int ioctl(int fd, LPWAIT, int arg) (strobe) arg. 0.5 . 0. . int ioctl(int fd, LPSETIRQ, int arg) ioctl(2) . int IRQ . . arg 0 . int ioctl(int fd, LPGETIRQ, int *arg) IRQ arg. int ioctl(int fd, LPGETSTATUS, int *arg) arg. : LP_PBUSY LP_PACK LP_POUTPA LP_PSELECD LP_PERRORP . . int ioctl(int fd, LPRESET) . . /dev/lp* chmod(1), chown(1), mknod(1), lpcntl(8), tunelp(8) 3 . . : . 6.18 21 2025 lp(4)