git: 9front

ref: a30f99a4e64b55d80e9bd0d4485972a20bfa2a95
dir: /rc/bin/hold/

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