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drhyde (1683)
Friday December 19, 2003
07:12 AM
Hayulp! Sub::WrapPackages and caller()
It's time I fixed Sub::WrapPackages so that caller() Does The Right Thing. And it's making my brane hurt.
Internally, I use The Damian's Hook::LexWrap, which does voodoo with caller() itself. I need to be careful because I can't just go trampling on his voodoo in case someone using my module is also using a naked Hook::LexWrap elsewhere. Clues welcome please!
This also means that once I *have* got caller() working properly, I should run his test suite as part of mine to make sure I haven't broken him.
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Or is it a BUG?"
"Let's call it an accidental feature. :-)"
--Larry Wall in <6909@jpl-devvax.JPL.NASA.GOV>
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