use strict;
use warnings;
-our $VERSION = do { my @r = (q$Revision: 1.36 $ =~ /\d+/g); sprintf "%d."."%02d" x $#r, @r };
+our $VERSION = do { my @r = (q$Revision: 1.37 $ =~ /\d+/g); sprintf "%d."."%02d" x $#r, @r };
use XSLoader;
XSLoader::load(__PACKAGE__,$VERSION);
I<Character Encoding Scheme> A character encoding form plus byte
serialization. There are seven character encoding schemes in Unicode:
-UTF-8, UTF-16, UTF-16BE, UTF-16LE, UTF-32, UTF-32BE and UTF-32LE.
+UTF-8, UTF-16, UTF-16BE, UTF-16LE, UTF-32 (UCS-4), UTF-32BE (UCS-4BE) and
+UTF-32LE (UCS-4LE).
=item Quick Reference
or above is encountered during encode(), it C<ensurrogate>s them and
pushes the surrogate pair to the output stream.
-UTF-32 is a fixed-length encoding with each character taking 32 bits.
+UTF-32 (UCS-4) is a fixed-length encoding with each character taking 32 bits.
Since it is 32-bit, there is no need for I<surrogate pairs>.
=head2 by endianness
=head1 SEE ALSO
L<Encode>, L<http://www.unicode.org/glossary/>,
+L<http://www.unicode.org/unicode/faq/utf_bom.html>,
RFC 2781 L<http://rfc.net/rfc2781.html>,
-L<http://www.unicode.org/unicode/faq/utf_bom.html>
+The whole Unicode standard L<http://www.unicode.org/unicode/uni2book/u2.html>
Ch. 15, pp. 403 of C<Programming Perl (3rd Edition)>
by Larry Wall, Tom Christiansen, Jon Orwant;