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Coderefs in @INC (was: Building a Simple Perl Module Database)

by Aristotle (Chancellor)
on Aug 25, 2002 at 04:23 UTC ( #192635=note: print w/ replies, xml ) Need Help??


in reply to Building a Simple Perl Module Database

Did you know you can put coderefs in @INC?

#!/usr/bin/perl -wl BEGIN { unshift @INC, \&magic_inc; sub magic_inc { print $_[1]; my $i; return \&magic_load if $_[1] eq "Foo/Bar.pm"; } my @src = ("print q(Foo::Bar loaded!);", "1;"); sub magic_load { return defined($_ = shift @src); } } use strict; use Data::Dumper; use Foo::Bar;
The interface is somewhat obscure, but this close to the guts, you have to expect it.

Makeshifts last the longest.


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Re: Coderefs in @INC (was: Building a Simple Perl Module Database)
by djantzen (Priest) on Aug 26, 2002 at 00:05 UTC

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