source: branches/3.2/mindi-busybox/console-tools/chvt.c

Last change on this file was 3232, checked in by bruno, 6 years ago
  • Update mindi-busybox to 1.21.1
File size: 642 bytes
RevLine 
[821]1/* vi: set sw=4 ts=4: */
2/*
3 * Mini chvt implementation for busybox
4 *
5 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
6 *
[2725]7 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
[821]8 */
[3232]9
10//usage:#define chvt_trivial_usage
11//usage:       "N"
12//usage:#define chvt_full_usage "\n\n"
13//usage:       "Change the foreground virtual terminal to /dev/ttyN"
14
[1765]15#include "libbb.h"
[821]16
[2725]17int chvt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
18int chvt_main(int argc UNUSED_PARAM, char **argv)
[821]19{
[2725]20    int num = xatou_range(single_argv(argv), 1, 63);
21    console_make_active(get_console_fd_or_die(), num);
[821]22    return EXIT_SUCCESS;
23}
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