Charset name: CP50220
Charset aliases: csCP50220
Suitability for use in MIME text:
Yes, CP50220 is suitable for use with subtypes of the "text"
Content-Type.
Since the CP50220 charset is 7bit, encodings are normally not needed,
even on limited transports.
Published specification(s):
CP50220 is a character encoding in the ISO/IEC 2022 family of
character encodings. It incorporates four different coded character
sets (CCSes), and uses escape sequences to control which one is in
effect. The coded character sets and the escape sequences that
select them are:
US-ASCII ESC ( B
JIS X 0201-Roman ESC ( J
JIS X 0208-1978 ESC $ @
JIS X 0208-1983 ESC $ B
The use of these sequences is subject to the following rules:
(1) US-ASCII is the default CCS at the start of a block of text.
(2) Each line MUST return the CCS setting to US-ASCII at the end.
(3) This charset does not include JIS X 0201-Katakana (half-width
Katakana). So instead of sending those characters, most
applications send full-width Katakana (JIS X 0208). It is highly
recommended to follow this practice.
(4) The character set of CP50220 is based on Windows Codepage 932.
http://msdn.microsoft.com/en-us/goglobal/cc305152.aspx
The conversion between CP50220 and CP932 is the same as the
conversion between ISO-2022-JP and Shift-JIS described on
p. 582 of CJKV Information Processing, Second Edition.
ISO 10646 equivalency table:
The ISO 10646 equivalence of each character can be obtained by first
converting to Windows Codepage 932 and then using one of the
following tables:
http://msdn.microsoft.com/en-us/goglobal/cc305152.aspx
http://unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP932.TXT
http://icu-project.org/repos/icu/data/trunk/charset/data/ucm/windows-932-2000.ucm
Additional information:
CP50220 is a variant of ISO-2022-JP in the same sense as Windows-31J
is a variant of Shift_JIS.
CP50220 is different from ISO-2022-JP in that:
* CP50220 supports the additional characters available in Windows
Codepage 932 (NEC special characters and NEC selection of IBM
extensions)
* The Unicode mapping of some characters is different. See
http://www.w3.org/Submission/japanese-xml/#ambiguity_of_yen
http://www2d.biglobe.ne.jp/~msyk/charcode/cp932/uni2sjis.html
Typical users of CP50220 are web browsers. When a web browser loads
a page which is declared or auto-detected as "ISO-2022-JP", it does
not interpret strictly it as ISO-2022-JP as it is registered in the
IANA Character Sets Registry but as CP50220. When a web browser
posts form data as "ISO-2022-JP", the data is also encoded as
CP50220. Note that although csISO2022JP is an alias of ISO-2022-JP
in the IANA Charset Registry, on Windows it means neither
ISO-2022-JP as registered nor CP50220, but CP50221.
See http://wiki.whatwg.org/wiki/Web_Encodings
An application which decodes CP50220 may accept JIS X 0201-Katakana
encoded with the escape sequence "ESC ( I", with SI/SO, or with raw
8-bit bytes.
The name "CP50220" is in use in the following applications:
* Citrus iconv (used in NetBSD and DragonFly)
* Mojikan http://www.mirai-ii.co.jp/moji/mojikan/
* nkf 2.0.5
* Encode-EUCJPMS-0.06
Moreover, applications which use MLang.DLL or .NET Framework for
converting "ISO-2022-JP" implicitly use this charset.
The reason why the name is not "Windows-50220" is that some
applications which accept the name "CP50220" do not support the
name "Windows-50220".
CP50220 is for use in communicating with legacy systems.
UTF-8 is preferred to CP50220 for new systems.
Related references are:
"Remarks" of "GetEncodings Method" of "System.Text"
http://msdn.microsoft.com/en-us/library/system.text.encoding.getencodings.aspx
"Introduction to JIS X0213 Implementation based on Unicode -
A new Japanese Language Processing Environment for Information
Systems",
Nikkei BP Soft Press, ISBN 978-4891006082, 2008, pp. 17-18, 20,
120-158 (in Japanese)
CP50220 - Legacy Encoding Project
http://legacy-encoding.sourceforge.jp/wiki/index.php?cp50220
Ken Lunde, "CJKV Information Processing, Second Edition"
O'Reilly Media, ISBN 978-0-596-51447-1
Masayuki Moriyama, "Windows-31J Information"
http://www2d.biglobe.ne.jp/~msyk/charcode/cp932/index.html
XML Japanese Profile (Second Edition)
http://www.w3.org/Submission/japanese-xml/
This charset is also known as Windows Codepage 50220.
Person & email address to contact for further information:
NARUSE, Yui
Email: naruse&airemix.jp
Intended usage: LIMITED USE Presently we were in a very dark road, and at a point where it dropped suddenly between steep sides we halted in black shadow. A gleam of pale sand, a whisper of deep flowing waters, and a farther glimmer of more sands beyond them challenged our advance. We had come to a "grapevine ferry." The scow was on the other side, the water too shoal for the horses to swim, and the bottom, most likely, quicksand. Out of the blackness of the opposite shore came a soft, high-pitched, quavering, long-drawn, smothered moan of woe, the call of that snivelling little sinner the screech-owl. Ferry murmured to me to answer it and I sent the same faint horror-stricken tremolo back. Again it came to us, from not farther than one might toss his cap, and I followed Ferry down to the water's edge. The grapevine guy swayed at our side, we heard the scow slide from the sands, and in a few moments, moved by two videttes, it touched our shore. Soon we were across, the two videttes riding with us, and beyond a sharp rise, in an old opening made by the swoop of a hurricane, we entered the silent unlighted bivouac of Ferry's scouts. Ferry got down and sat on the earth talking with Quinn, while the sergeants quietly roused the sleepers to horse. Plotinus is driven by this perplexity to reconsider the whole theory of Matter.477 He takes Aristotle¡¯s doctrine as the groundwork of his investigation. According to this, all existence is divided into Matter and Form. What we know of things¡ªin other words, the sum of their differential characteristics¡ªis their Form. Take away this, and the unknowable residuum is their Matter. Again, Matter is the vague indeterminate something out of which particular Forms are developed. The two are related as Possibility to Actuality, as the more generic to the more specific substance through every grade of classification and composition. Thus there are two Matters, the one sensible and the other intelligible. The former constitutes the common substratum of bodies, the other the common element of ideas.478 The general distinction between Matter and Form was originally suggested to Aristotle by Plato¡¯s remarks on the same subject; but he differs325 from his master in two important particulars. Plato, in his Timaeus, seems to identify Matter with space.479 So far, it is a much more positive conception than the ?λη of the Metaphysics. On the other hand, he constantly opposes it to reality as something non-existent; and he at least implies that it is opposed to absolute good as a principle of absolute evil.480 Thus while the Aristotelian world is formed by the development of Power into Actuality, the Platonic world is composed by the union of Being and not-Being, of the Same and the Different, of the One and the Many, of the Limit and the Unlimited, of Good and Evil, in varying proportions with each other. The Lawton woman had heard of an officer's family at Grant, which was in need of a cook, and had gone there. [See larger version] On the 8th of July an extraordinary Privy Council was summoned. All the members, of whatever party, were desired to attend, and many were the speculations as to the object of their meeting. The general notion was that it involved the continuing or the ending of the war. It turned out to be for the announcement of the king's intended marriage. The lady selected was Charlotte, the second sister of the Duke of Mecklenburg-Strelitz. Apart from the narrowness of her education, the young princess had a considerable amount of amiability, good sense, and domestic taste. These she shared with her intended husband, and whilst they made the royal couple always retiring, at the same time they caused them to give, during their lives, a moral air to their court. On the 8th of September Charlotte arrived at St. James's, and that afternoon the marriage took place, the ceremony being performed by the Archbishop of Canterbury. On the 22nd the coronation took place with the greatest splendour. Mother and girls were inconsolable, for each had something that they were sure "Si would like," and would "do him good," but they knew Josiah Klegg, Sr., well enough to understand what was the condition when he had once made up his mind. CHAPTER V. THE YOUNG RECRUITS Si proceeded to deftly construct a litter out of the two guns, with some sticks that he cut with a knife, and bound with pawpaw strips. His voice had sunk very low, almost to sweetness. A soft flurry of pink went over her face, and her eyelids drooped. Then suddenly she braced herself, pulled herself taut, grew combative again, though her voice shook. HoME²Ô¾®Ïè̫ʲôÐÇ×ù
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