git: 9front

ref: d59dbe7d03dc1fff8cccffe40b6b3fd37eda5a9f
dir: /rc/bin/hold/

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