Johannes Schindelin [off-list ref] writes:
Minor modification that is necessary: MacOSX' find does not accept a find
call like that. It must be
bigger=$(find . -name test-4-*.pack -size +${limit}c) &&
That looks more traditional, but now you mention it, I agree
that it might not be so portable. I've used "-size +$size" in
Ancient Unices, but 'c' suffix is a more recent invention (V7
did not have it, neither did 4BSD, IIRC).