git: 9front

ref: 83ba2e41de541d8896e5ae39c8d0f4d29aaf9426
dir: /rc/bin/hold/

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