shithub: riscv

ref: d8d47f14b5ed8f6d3f892761ed86c6ce2075c337
dir: /rc/bin/hold/

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