You need to read about references,
but heres the answer ... 

my ($hash1, $hash2) = &build_hashes;

foreach (keys (%{$hash1})) {
  print $_, ":", $hash1->{$_}, "\n";
} # end-foreach

foreach (keys (%{$hash2})) {
  print $_, ":", $hash2->{$_}, "\n";
} # end-foreach


sub build_hashes {
  my %hash1 = ( 1=>"foo1", 2=>"bar1" );
  my %hash2 = ( 3=>"foo2", 4=>"bar2" );
  return (\%hash1, \%hash2);
} # end-sub
exit;

[download]



Im so sick of my Signature...

In reply to Re: return multiple hashes from a sub by monkey_boy
in thread return multiple hashes from a sub by rsiedl

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