busybox/examples/var_service/supplicant_if/w_log

5 lines
124 B
Plaintext
Raw Normal View History

#!/bin/sh
cd log/logdir || exit 1
watch -n2 'w=`ttysize w`; h=`ttysize h`; tail -$((h-3)) current 2>&1 | cut -b1-$((w-2))'