git: 9front

ref: d1eb16ee07c7a2cd85f91c4ee3ac23e87c8adf1a
dir: /rc/bin/hold/

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