git: 9front

ref: e8f5e0909f4a7c7ae2c4e85f563e6b4da88aa98f
dir: /rc/bin/hold/

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