String::Parity - parity (odd/even/mark/space) handling functions

       This module was written by Winfried Koenig.

       Updates to follow modern CPAN conventions by Neil Bowers (NEILB).

       This software is copyright (c) 1995 by Winfried Koenig.

       This is free software; you can redistribute it and/or modify it under  the  same  terms  as  the  Perl  5
       programming language system itself.

perl v5.36.0                                       2022-10-13                                String::Parity(3pm)

       setEvenParity LIST
               Copies  the elements of LIST to a new list and converts the new elements to strings of bytes with
               even parity. In array context returns the new list.  In scalar context joins the elements of  the
               new list into a single string and returns the string.

       setOddParity LIST
               Like setEvenParity function, but converts to strings with odd parity.

       setSpaceParity LIST
               Like setEvenParity function, but converts to strings with space (High bit cleared) parity.

       setMarkParity LIST
               Like setEvenParity function, but converts to strings with mark (High bit set) parity.

       EvenBytes LIST
               Returns the number of even parity bytes in the elements of LIST.

       OddBytes LIST
               Returns the number of odd parity bytes in the elements of LIST.

       SpaceBytes LIST
               Returns the number of space parity bytes in the elements of LIST.

       MarkBytes LIST
               Returns the number of mark parity bytes in the elements of LIST.

       isEvenParity LIST
               Returns TRUE if the LIST contains no byte with odd parity, FALSE otherwise.

       isOddParity LIST
               Returns TRUE if the LIST contains no byte with even parity, FALSE otherwise.

       isSpaceParity LIST
               Returns TRUE if the LIST contains no byte with mark parity, FALSE otherwise.

       isMarkParity LIST
               Returns TRUE if the LIST contains no byte with space parity, FALSE otherwise.

       showParity LIST
               Like  setEvenParity  function, but converts bytes with even parity to 'e' and other bytes to 'o'.
               The function showParity must be imported by a specialised import list.

       showMarkSpace LIST
               Like setEvenParity function, but converts bytes with space parity to 's' and other bytes to  'm'.
               The function showMarkSpace must be imported by a specialised import list.

       String::Parity - parity (odd/even/mark/space) handling functions

       Don't  use  this module unless you have to communicate with some old device or protocol. Please make your
       application 8 bit clean and use the internationally standardised ISO-8859-1 character set.

       <https://github.com/neilb/String-Parity>

       I don't know of any other modules that provide similar functionality.  If you do, please let me know so I
       can update this section.

        use String::Parity;
        use String::Parity qw(:DEFAULT /show/);