You might also want to take a look at salva's Sort::Key package. In key.xs he has comparator subs defined for every occasion.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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In reply to Re^7: perl inline::c sorting problem by BrowserUk
in thread perl inline::c sorting problem by dalittle

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