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author | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 13:58:15 +0100 |
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committer | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 13:58:15 +0100 |
commit | 4aca87515a5083ae0e31ce3177189fd43b6d05ac (patch) | |
tree | 7b1d9a31393ca090757dc6f0d3859b4fcd93f271 /release/src/router/busybox/deallocvt.c | |
parent | 008d0be72b2f160382c6e880765e96b64a050c65 (diff) | |
download | tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.gz tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.bz2 |
patch to Vanilla Tomato 1.28
Diffstat (limited to 'release/src/router/busybox/deallocvt.c')
-rw-r--r-- | release/src/router/busybox/deallocvt.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/release/src/router/busybox/deallocvt.c b/release/src/router/busybox/deallocvt.c deleted file mode 100644 index 15cd0c9b..00000000 --- a/release/src/router/busybox/deallocvt.c +++ /dev/null @@ -1,43 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * disalloc.c - aeb - 940501 - Disallocate virtual terminal(s) - * Renamed deallocvt. - */ -#include <stdlib.h> -#include <stdio.h> -#include <fcntl.h> -#include <sys/types.h> -#include <sys/ioctl.h> -#include "busybox.h" - -/* From <linux/vt.h> */ -static const int VT_DISALLOCATE = 0x5608; /* free memory associated to vt */ - -int deallocvt_main(int argc, char *argv[]) -{ - int fd, num, i; - - //if ((argc > 2) || ((argv == 2) && (**(argv + 1) == '-'))) - if (argc > 2) - show_usage(); - - fd = get_console_fd("/dev/console"); - - if (argc == 1) { - /* deallocate all unused consoles */ - if (ioctl(fd, VT_DISALLOCATE, 0)) - perror_msg_and_die("VT_DISALLOCATE"); - } else { - for (i = 1; i < argc; i++) { - num = atoi(argv[i]); - if (num == 0) - error_msg("0: illegal VT number"); - else if (num == 1) - error_msg("VT 1 cannot be deallocated"); - else if (ioctl(fd, VT_DISALLOCATE, num)) - perror_msg_and_die("VT_DISALLOCATE"); - } - } - - return EXIT_SUCCESS; -} |