1 /* vi: set sw=4 ts=4: */
3 * Mini chvt implementation for busybox
5 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
7 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
12 /* From <linux/vt.h> */
14 VT_ACTIVATE = 0x5606, /* make vt active */
15 VT_WAITACTIVE = 0x5607 /* wait for vt active */
18 int chvt_main(int argc, char **argv);
19 int chvt_main(int argc, char **argv)
27 fd = get_console_fd();
28 num = xatou_range(argv[1], 1, 63);
29 /* double cast suppresses "cast to ptr from int of different size */
30 xioctl(fd, VT_ACTIVATE, (void *)(ptrdiff_t)num);
31 xioctl(fd, VT_WAITACTIVE, (void *)(ptrdiff_t)num);