git: 9front

ref: a5738f9f913058e63c48e77e0e01c0ceaa2f1c66
dir: /rc/bin/hold/

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