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-rw-r--r--console-tools/chvt.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/console-tools/chvt.c b/console-tools/chvt.c
index ea96d13..ea3e7c0 100644
--- a/console-tools/chvt.c
+++ b/console-tools/chvt.c
@@ -9,25 +9,17 @@
#include "libbb.h"
-/* From <linux/vt.h> */
-enum {
- VT_ACTIVATE = 0x5606, /* make vt active */
- VT_WAITACTIVE = 0x5607 /* wait for vt active */
-};
-
int chvt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int chvt_main(int argc, char **argv)
{
- int fd, num;
+ int num;
if (argc != 2) {
bb_show_usage();
}
- fd = get_console_fd();
num = xatou_range(argv[1], 1, 63);
/* double cast suppresses "cast to ptr from int of different size" */
- xioctl(fd, VT_ACTIVATE, (void *)(ptrdiff_t)num);
- xioctl(fd, VT_WAITACTIVE, (void *)(ptrdiff_t)num);
+ console_make_active(get_console_fd(), num);
return EXIT_SUCCESS;
}