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Re: how to unpack a C struct with length array preceding data array

by ig (Vicar)
on May 22, 2013 at 23:32 UTC ( [id://1034829]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
use warnings;
...
my @arr = unpack('(W W @0Wx/a @1W@0Wx/x/a)', "\005\006Hello World");

print Dumper(\@arr);
  2. or download this
    $VAR1 = [
          5,
...
          'Hello',
          ' World'
        ];

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