git: 9front

ref: 566a38b1aa0c7243a1a890a1d7bafdd7a8c8d4d2
dir: /rc/bin/hold/

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