git: 9front

ref: b5e47e6202d51fb29cdc2b4f7838346d7eb46a2d
dir: /rc/bin/hold/

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