git: 9front

ref: 2bc6fcf45b0db8ab6abfe8c2f551212074717ef4
dir: /sys/src/cmd/git/test/util.rc/

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fn q {
	{$* > /tmp/out.$pid && rm /tmp/out.$pid} || cat /tmp/out
}
fn qq {
	$* >/dev/null >[2]/dev/null
}

fn die {
	st=$status
	if(! ~ $st ''){
		*=($* : $st)
		echo $"*
		exit $"*
	}
}

G=`{cleanname `{pwd}^/..}