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NAME

       Char::KOI8R - Source code filter for KOI8-R script (Imitation JPerl)

SYNOPSIS

    In your script:

      use Char::KOI8R; # CPAN formal style
         or
      use KOI8R; # casual style

    At command prompt:

      perl  yourscript.pl  wild*  *card  and  '*quote*'  on MSWin32

DESCRIPTION

      This software is "JPerl on the Modern Perl" written by Perl.
      This software treats KOI8-R directly. Therefore, there is not UTF8 flag.

INSTALLATION BY MAKE (for UNIX like system)

To install this software by make, type the following:

   perl Makefile.PL
   make
   make test
   make install

   Rename and install strict.pm_ of this distribution to strict.pm if your system
   doesn't have strict.pm.

INSTALLATION WITHOUT MAKE (for DOS like system)

To install this software without make, type the following:

   perl pMakefile.PL    --- pMakefile.PL makes "pmake.bat" only, and ...
   pmake.bat
   pmake.bat test

   pmake.bat install    --- install to current using Perl

   Rename and install strict.pm_ of this distribution to strict.pm if your system
   doesn't have strict.pm.

   pmake.bat dist       --- make distribution package
   pmake.bat ptar.bat   --- make perl script "ptar.bat"

PROGRAM COMPOSITION

   Char/KOI8R.pm         --- source code filter for KOI8-R script
   Char/Ekoi8r.pm        --- run-time routines for Char/KOI8R.pm
   KOI8R.pm              --- alias of Char/KOI8R.pm
   Ekoi8r.pm             --- alias of Char/Ekoi8r.pm
   perl5.bat             --- find and run perl5    without %PATH% settings
   perl55.bat            --- find and run perl5.5  without %PATH% settings
   perl56.bat            --- find and run perl5.6  without %PATH% settings
   perl58.bat            --- find and run perl5.8  without %PATH% settings
   perl510.bat           --- find and run perl5.10 without %PATH% settings
   perl512.bat           --- find and run perl5.12 without %PATH% settings
   perl514.bat           --- find and run perl5.14 without %PATH% settings
   perl516.bat           --- find and run perl5.16 without %PATH% settings
   perl64.bat            --- find and run perl64   without %PATH% settings
   perl64512.bat         --- find and run perl5.12 (x64) without %PATH% settings
   perl64514.bat         --- find and run perl5.14 (x64) without %PATH% settings
   perl64516.bat         --- find and run perl5.16 (x64) without %PATH% settings
   aperl58.bat           --- find and run ActivePerl 5.8  without %PATH% settings
   aperl510.bat          --- find and run ActivePerl 5.10 without %PATH% settings
   aperl512.bat          --- find and run ActivePerl 5.12 without %PATH% settings
   aperl514.bat          --- find and run ActivePerl 5.14 without %PATH% settings
   aperl516.bat          --- find and run ActivePerl 5.16 without %PATH% settings
   aperl64512.bat        --- find and run ActivePerl 5.12 (x64) without %PATH% settings
   aperl64514.bat        --- find and run ActivePerl 5.14 (x64) without %PATH% settings
   aperl64516.bat        --- find and run ActivePerl 5.16 (x64) without %PATH% settings
   sperl58.bat           --- find and run Strawberry Perl 5.8  without %PATH% settings
   sperl510.bat          --- find and run Strawberry Perl 5.10 without %PATH% settings
   sperl512.bat          --- find and run Strawberry Perl 5.12 without %PATH% settings
   sperl514.bat          --- find and run Strawberry Perl 5.14 without %PATH% settings
   sperl516.bat          --- find and run Strawberry Perl 5.16 without %PATH% settings
   sperl64512.bat        --- find and run Strawberry Perl 5.12 (x64) without %PATH% settings
   sperl64514.bat        --- find and run Strawberry Perl 5.14 (x64) without %PATH% settings
   sperl64516.bat        --- find and run Strawberry Perl 5.16 (x64) without %PATH% settings
   strict.pm_            --- dummy strict.pm
   warnings.pm_          --- poor warnings.pm
   warnings/register.pm_ --- poor warnings/register.pm
   feature.pm_           --- dummy feature.pm

DEPENDENCIES

This software requires perl5.00503 or later.

LICENSE AND COPYRIGHT

This software is free software; you can redistribute it and/or
modify it under the same terms as Perl itself. See perlartistic.

This software is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

MAINTAINER

This project was originated by INABA Hitoshi <ina@cpan.org>.

KOI8-R (2011.07.24 12:41:00 JST). In Wikipedia: The Free Encyclopedia.
Retrieved from
http://en.wikipedia.org/wiki/KOI8-R

KOI8-R is an 8-bit character encoding, designed to cover Russian, which
uses the Cyrillic alphabet. It also happens to cover Bulgarian, but is
not used since CP1251 is accepted. A derivative encoding is KOI8-U, which
adds Ukrainian characters. The original KOI-8 encoding was designed by
Soviet authorities in 1974. KOI8 remains much more commonly used than
ISO 8859-5, which never really caught on. Another common Cyrillic character
encoding is Windows-1251. The usage of these older code pages is being
replaced with Unicode as a more common way to represent Cyrillic together
with other non-Latin languages.

In Microsoft Windows, KOI8-R is assigned the code page number 20866.
In IBM, KOI8-R is assigned code page 878.

In Russian, KOI8 stands for Kod Obmena Informatsiey, 8 bit which means
"Code for Information Exchange, 8 bit".

The KOI8 character sets have the property that the Russian Cyrillic letters
are in pseudo-Roman order rather than the natural Cyrillic alphabetical
order as in ISO 8859-5. Although this may seem unnatural, it has the useful
property that if the 8th bit is stripped, the text is partially readable
in ASCII and may convert to syntactically correct KOI7.


* ALGORITHM #1

 When the character is taken out of the octet string, it is necessary to
distinguish a single octet character and the multiple octet character.
The distinction is done only by first octet.

    Single octet code is:
      0x00-0xFF

See also code table:

         Single octet code

   0 1 2 3 4 5 6 7 8 9 A B C D E F 
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 0|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*| 0x00-0xFF
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 1|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 2|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 3|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 4|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 5|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 6|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 7|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 8|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 9|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 A|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 B|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 C|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 D|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 E|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 F|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+


* ALGORITHM #2

Against algorithm.1, when the range of the character by tr/// is specified,
only the following character codes are effective.

    Single octet code is:
      0x00-0xFF

See also code table:

         Single octet code

   0 1 2 3 4 5 6 7 8 9 A B C D E F 
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 0|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*| 0x00-0xFF
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 1|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 2|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 3|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 4|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 5|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 6|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 7|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 8|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 9|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 A|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 B|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 C|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 D|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 E|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 F|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|*|
  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+


SEE ALSO

perl, KOI8R.pm, Ekoi8r.pm, jacode.pl