git: 9front

ref: cb1d10f3f49a9c1f8045a4896c2d9c4b235988e1
dir: /rc/bin/hold/

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