Read the comments in the below code. 
sub AUTOLOAD {
    # Filter out package information.
    (my $name = $AUTOLOAD) =~ s/.*:://;
    if (exists $subs{$name}) {
        *$AUTOLOAD = sub {$subs{$name}}; # This wont work! why?
        eval "sub $AUTOLOAD {$subs{$name}}"; # this will...
        fatalError("A compile error occurred while compiling the subro
+utine $AUTOLOAD: $@") if $@;
    } else {
        fatalError("The undefined subroutine $AUTOLOAD was called.");
    }
    delete $subs{$name};
    goto &$AUTOLOAD;
}

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Edit kudra, 2002-05-27 s/pre/code/, new title

In reply to autoload - why is eval needed in this example? by L0rdPhi1

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