#!/dis/sh
load arg
args := $*
arenasdir := /mnt/arenas
(arg
	d+ {arenasdir = $arg}
	'*' {echo unkown option $opt}
	- $args
)

Maxclumpsize=57344
score := $1
offset := `{dbm/fetch $arenasdir/idx $score}
read -o $offset $Maxclumpsize < $arenasdir/arena | gunzip | gettarentry {cat}