git: 9front

ref: e21a26c2282e4e153559b6d1cd8a1ec6ab8b2c2b
dir: /rc/bin/hold/

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