From perldoc:

Because the mode contains both the file type and its permissions, you 
+should mask off the file type portion and (s)printf using a "%o" if y
+ou want to see the real permissions.

    $mode = (stat($filename))[2];
    printf "Permissions are %04o\n", $mode & 07777;

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You've masked off the file type with $mode = $mode & 07777;, so you'll get 0644 (octal) from the script above when your $mode equals 420 (decimal), since the printf above makes the conversion from decimal to octal.

In reply to Re: state and file perms confusion by Kenosis
in thread state and file perms confusion by neilwatson

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