git: 9front

ref: f3f4111f3e9f9fec452c9550c9c2bb5905c2f09d
dir: /rc/bin/hold/

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