| * setlogcons: Send kernel messages to the current console or to console N |
| * Copyright (C) 2006 by Jan Kiszka <jan.kiszka@web.de> |
| * Based on setlogcons (kbd-1.12) by Andries E. Brouwer |
| * Licensed under GPLv2 or later, see file LICENSE in this source tree. |
| //usage:#define setlogcons_trivial_usage |
| //usage:#define setlogcons_full_usage "\n\n" |
| //usage: "Redirect the kernel output to console N. Default:0 (current console)" |
| int setlogcons_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; |
| int setlogcons_main(int argc UNUSED_PARAM, char **argv) |
| 11, /* redirect kernel messages */ |
| 0 /* to specified console (current as default) */ |
| arg.subarg = xatou_range(argv[1], 0, 63); |
| xioctl(xopen(VC_1, O_RDONLY), TIOCLINUX, &arg); |