git: 9front

ref: b437b2f4a08d69d6bd618e488f1b35c2ca0198d5
dir: /rc/bin/hold/

View raw version 
#!/bin/rc
{
	echo holdon >[1=3]
	cat $1 > /dev/cons
	cat /dev/cons > $1
} >[3]/dev/consctl