git: 9front

ref: c9a4dc6ae84c9af3c27be7a7c24dcdb8ac5f4bd6
dir: /rc/bin/hold/

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