Perhaps you should use 
do $filename;

[download]
and have actual real Perl in the file that looks like 
use Module1;
use Module2;
function1();
function2();

[download]
it will run faster. No point in inventing your own mini perl parser. Especially if in the future you decide you need to start adding arguments to your functions etc.

In reply to Re^3: Using arbitrary packages by fergal
in thread Using arbitrary packages by Sprad

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