I'm not aware of any builtin methods for handling this. However, you could use overload and specify your own iteration function.

Example: 

use strict;
use overload "<>" => \&bin_iterate;

while (<>)
{
  .
  .
  .
}

[download]

In reply to Re: Any way to binmode by IDStewart
in thread Any way to binmode &lt;&gt; by Thelonius

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