git: 9front

ref: aede11ec5b4a4d2dbf1b3238e1e60bae0da962f6
dir: /rc/bin/hold/

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