Dear Monks,
I have a sub described explicitly like 
sub xxx
{
my $x1 = shift;
my $x2 = shift;
print "$x1, $x2\n";
}

[download]
I need to pass it into sub yyy and call it from there.
What's the right way to do this? Something like 
..............
yyy( <xxx("hi", "i am here")> )
..............

sub yyy
{
<reference to xxx> = shift;
..........
call <xxx>;
}

[download]

In reply to Pass sub reference by vit

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