shithub: plan9front

ref: b2c7a8d84a0075fea104009115d0c34bffc39e06
dir: /rc/bin/hold/

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