git: 9front

ref: e1b4c849ae4c7acea2a8a1e9063392c8bcc4fee8
dir: /rc/bin/hold/

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