Hi I have a problem,
I noticed several problems.
I have a PM
i have this A.pm :
package A;
my %b;
$b = {
Must be global. And you need to decide if you want a hash or a hash reference. I'm assuming a hash reference.
our $b = {apple => \&foo1, oranges => \&foo2, open => \&foo3 };
sub foo1 { print "apples\n" }
sub foo2 { print "oranges\n" }
sub foo3 { my ($item) = @_; print $item."\n" }
1;
## End Module
MAIN :
!#/bin/perl
lib "$ENV/"; use MOD::A;
$MOD::A::b{foo1}->(); $MOD::A::b{foo2}->(); $MOD::A::b{foo3}->("pairs");
Still assuming hash references, do you mean:
$MOD::A::b->{apple}();
$MOD::A::b->{oranges}();
$MOD::A::b->{open}("pairs");I went around this by having the Hash of symbolic references in the main namespace so it works...
Which hash of symbolic references? They are hard references, not symbolic.
-- Gunnar Hjalmarsson Email: http://www.gunnar.cc/cgi-bin/contact.pl
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