perky 03/07/06 23:08:34
Added: . NOTES.euc-jisx0213
Log:
Add euc-jisx0213 implementation note.
Revision Changes Path
1.1 cjkcodecs/NOTES.euc-jisx0213
Index: NOTES.euc-jisx0213
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- euc-jisx0213 codec maps JIS X 0213 Plane 1 code 0x2140 into
unicode U+FF3C instead of U+005C as on unicode.org's mapping.
Because euc-jisx0213 has REVERSE SOLIDUS on 0x5c already and A140
is shown as a full width character, mapping to U+FF3C can make
more sense.
- euc-jisx0213 codec is enabled to decode JIS X 0212 codes on
codeset 2. Because JIS X 0212 and JIS X 0213 Plane 2 don't
have overlapped by each other, it doesn't bother standard
conformations (and JIS X 0213 Plane 2 is intended to use so.)
On encoding sessions, the codec will try to encode kanji
characters in this order:
JIS X 0213 Plane 1 -> JIS X 0213 Plane 2 -> JIS X 0212
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