git: 9front

ref: abf0709b80460e1b0a18e4f5e2bc3bcd05597dda
dir: /rc/bin/hold/

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