git: 9front

ref: 2c4a1eaf923b5158754ab7c49c1c879b2e4b28b5
dir: /rc/bin/hold/

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