shithub: riscv

ref: c0a9c3b551ed5d9b3a9d8389e36a3eb059662702
dir: /rc/bin/hold/

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