Reto had,
MULTIPLIER="10"
:0
* $ 1^1 B ?? [$wsp]
{
TMP="$="
SPACES=`echo $(( $TMP*$MULTIPLIER ));`
TMP
}
Won't this accomplish the same thing without the shell call and the
extra variable?
MULTIPLIER=10
:0
* $ $MULTIPLIER^1 B ?? [$wsp]
{ SPACES = $= }
or for that matter, we can compress the entire code sample into one recipe:
MULTIPLIER=10
:0
* $ -$MULTIPLIER^1 B ?? [$wsp]
* $ 1^1 B ?? [$alpha]
{
#do_something
}
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