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.. Copyright © JeanHeyd "ThePhD" Meneide and Shepherd's Oasis, LLC
.. Contact: opensource@soasis.org
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Available Encodings
===================

Below is a table of encodings. Here, we track which encodings can be represented using the :doc:`Lucky 7 </design/lucky 7>` technique, whether or not we have produced such an implementation, and (if applicable) a link to said implementation.

Most are table-driven encodings, but a select few are not. Tables and data for this are included as part of the `Encoding Tables repository <https://github.com/soasis/encoding_tables>`_.

As a general point, we hope to support almost all of the encodings here in one form or another! If you'd like to request prioritization of a certain encoding, let us know.

.. _encodings-encoding-table:

.. list-table:: **Encoding Progress Table**
	:header-rows: 1

	* - Name
	  - Stateful
	  - :doc:`Implementable? </design/lucky 7>`
	  - Implemented
	* - UTF-8
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/utf8>`
	* - UTF-16
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/utf16>`
	* - UTF-32
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/utf32>`
	* - Modified UTF-8 (MUTF-8)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/utf8>`
	* - | Wobbly Transformation
	    | Format-8 (WTF-8)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/wtf8>`
	* - ASCII
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/ascii>`
	* - C Locale
	  - Yes (``std::mbstate_t``)
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/execution>`
	* - C Locale, Wide
	  - Yes (``std::mbstate_t``)
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/wide_execution>`
	* - String Literals
	  - Compiler-Dependent
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/literal>`
	* - Wide String Literals
	  - Compiler-Dependent
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/wide_literal>`
	* - "Anything" Wrapper
	  - Typed-Erased
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/any_encoding>`
	* - Encoding Scheme
	  - Wrapping-Dependent
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/encoding_scheme>`
	* - ``iconv`` Encoding
	  - Yes
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/basic_iconv>`
	* - ``cuneicode`` Encoding
	  - Yes
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/cuneicode_registry_encoding>`
	* - Windows Code Page Encoding
	  - Yes
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/windows_code_page>`
	* - ARMSCII-8
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ATARIST
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - BIG5
	  - No
	  - Yes
	  - No ❌
	* - BIG5-2003
	  - No
	  - Yes
	  - No ❌
	* - Big5-HKSCS
	  - No
	  - Yes
	  - :doc:`Yes ✅</api/encodings/big5_hkscs>`
	* - Big5-HKSCS:1999
	  - No
	  - Yes
	  - No ❌
	* - Big5-HKSCS:2001
	  - No
	  - Yes
	  - No ❌
	* - Big5-HKSCS:2004
	  - No
	  - Yes
	  - No ❌
	* - CP737
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP775
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP850
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP852
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP853
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP855
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP857
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP858
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP860
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP861
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP862
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP863
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP864
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP866
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP869 (Nice)
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP932
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP936
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP949
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP1125
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP1131
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP1133
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - CP1250
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - EUC-CN
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - EUC-JISX0213
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - EUC-JP
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - EUC-KR
	  - No
	  - Yes
	  - :doc:`Yes ✅</api/encodings/euc_kr_uhc>`
	* - EUC-TW
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - GB18030 (Unicode-capable)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/gb18030>`
	* - GBK
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/gbk>`
	* - Georgian-Academy
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - Georgian-PS
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - HP-ROMAN8
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - HZ
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - IBM 424 Hebrew (Bulletin)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - IBM 856 Hebrew
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - IBM 866 Cyrillic (Russian)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - IBM 1006 Urdu
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-2022-CN
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-CN-EXT
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-JP
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-JP-1
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-JP-2
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-JP-3
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-JP-MS
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-2022-KR
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-8859-1-1985
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-8859-1 (1998)
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-8859-2
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-3
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-4
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-5
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-6
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-7
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-8
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-9
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - ISO-8859-10
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-13
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-14
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-15
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - ISO-8859-16
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - JOHAB
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - Kamenicky
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Kazakh-STRK1048 / KZ-1048
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - KOI8-U
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - KOI8-R
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - MacArabic
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacCentralEurope
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacCroatian
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacCryllic
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - MacGreek
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacHebrew
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacIceland
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - Macintosh
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacRoman
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - MacRomania
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacThai
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacTurkish
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MacUkraine
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - MuleLao-1
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - NEXTSTEP
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - PETSCII (Shifted and Unshifted)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/petscii>`
	* - PT154
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - RISCOS-LATIN1
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - SHIFT-JIS (AKA SHIFT-JISX0208)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/shift_jis_x0208>`
	* - SHIFT-JISX0208
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/shift_jis_x0208>`
	* - SHIFT-JISX0213
	  - Yes, shift states
	  - Yes
	  - No ❌
	* - TACE
	  - No
	  - Yes
	  - No ❌
	* - Tatar (IBM/ASCII)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Tatar (Windows/ANSI)
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - TCVN
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - TDS565
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - TIS-620
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - TSCII
	  - No
	  - Yes
	  - No ❌
	* - UTF-EBCDIC
	  - No
	  - No (Licensed)
	  - No ❌
	* - UTF-7
	  - Yes
	  - No (Licensed)
	  - No ❌
	* - UTF-7-IMAP
	  - Yes
	  - No (Licensed)
	  - No ❌
	* - VISCII
	  - ❓ Unresearched
	  - ❓ Unconfirmed
	  - No ❌
	* - Windows-437 / DOS Latin-US
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-865 / DOS Nordic
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-874
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1251
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1252 / Latin-1
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1253
	  - Yes
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1254
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1255
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1256
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1257
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`
	* - Windows-1258
	  - No
	  - Yes
	  - :doc:`Yes ✅ </api/encodings/single_byte_encoding>`

If you know of an encoding not listed here, let us know in the issue tracker!