plan9front/rc/bin/inst/stopether

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#!/bin/rc
# desc: shut down the ethernet connection
# prereq:
switch($1) {
case checkready
if(! isipdevup /net/ether0) {
stopether=notdone
export stopether
}
case go
ip/ipconfig ether /net/ether0 unbind
case checkdone
stopether=notdone
export stopether
}