Here is a completely untested wild idea. The cool thing about this one (if it works) is that it can get ANY variable out of a program.

This requires that the original code is NOT a package.

Basically, you generate wrapper code to make the original code into a package that EXPORTs the variables you need. Then you import the faked-out package, eval the package code (don't know about the sequence of these ops, or even how to do them properly), and viola, you get access to the variables you want.

If the original code gets changed, your virtual linkage continues to work, unless the variable disappears.

In reply to Re: sorting a hash that's in another file by NetWallah
in thread sorting a hash that's in another file by alienhuman

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