162306a36Sopenharmony_ci.. SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci 362306a36Sopenharmony_ci.. include:: ../disclaimer-zh_TW.rst 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci:Original: Documentation/admin-guide/unicode.rst 662306a36Sopenharmony_ci 762306a36Sopenharmony_ci:譯者: 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci 吳想成 Wu XiangCheng <bobwxc@email.cn> 1062306a36Sopenharmony_ci 胡皓文 Hu Haowen <src.res.211@gmail.com> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciUnicode(統一碼)支持 1362306a36Sopenharmony_ci====================== 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci (英文版)上次更新:2005-01-17,版本號 1.4 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci此文檔由H. Peter Anvin <unicode@lanana.org>管理,是Linux註冊名稱與編號管理局 1862306a36Sopenharmony_ci(Linux Assigned Names And Numbers Authority,LANANA)項目的一部分。 1962306a36Sopenharmony_ci現行版本請見: 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci http://www.lanana.org/docs/unicode/admin-guide/unicode.rst 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci簡介 2462306a36Sopenharmony_ci----- 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ciLinux內核代碼已被重寫以使用Unicode來將字符映射到字體。下載一個Unicode到字體 2762306a36Sopenharmony_ci(Unicode-to-font)表,八位字符集與UTF-8模式都將改用此字體來顯示。 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci這微妙地改變了八位字符表的語義。現在的四個字符表是: 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_ci=============== =============================== ================ 3262306a36Sopenharmony_ci映射代號 映射名稱 Escape代碼 (G0) 3362306a36Sopenharmony_ci=============== =============================== ================ 3462306a36Sopenharmony_ciLAT1_MAP Latin-1 (ISO 8859-1) ESC ( B 3562306a36Sopenharmony_ciGRAF_MAP DEC VT100 pseudographics ESC ( 0 3662306a36Sopenharmony_ciIBMPC_MAP IBM code page 437 ESC ( U 3762306a36Sopenharmony_ciUSER_MAP User defined ESC ( K 3862306a36Sopenharmony_ci=============== =============================== ================ 3962306a36Sopenharmony_ci 4062306a36Sopenharmony_ci特別是 ESC ( U 不再是「直通字體」,因爲字體可能與IBM字符集完全不同。 4162306a36Sopenharmony_ci例如,即使加載了一個Latin-1字體,也允許使用塊圖形(block graphics)。 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci請注意,儘管這些代碼與ISO 2022類似,但這些代碼及其用途都與ISO 2022不匹配; 4462306a36Sopenharmony_ciLinux有兩個八位代碼(G0和G1),而ISO 2022有四個七位代碼(G0-G3)。 4562306a36Sopenharmony_ci 4662306a36Sopenharmony_ci根據Unicode標準/ISO 10646,U+F000到U+F8FF被保留用於作業系統範圍內的分配 4762306a36Sopenharmony_ci(Unicode標準將其稱爲「團體區域(Corporate Zone)」,因爲這對於Linux是不準確 4862306a36Sopenharmony_ci的,所以我們稱之爲「Linux區域」)。選擇U+F000作爲起點,因爲它允許直接映射 4962306a36Sopenharmony_ci區域以2的大倍數開始(以防需要1024或2048個字符的字體)。這就留下U+E000到 5062306a36Sopenharmony_ciU+EFFF作爲最終用戶區。 5162306a36Sopenharmony_ci 5262306a36Sopenharmony_ci[v1.2]:Unicodes範圍從U+F000到U+F7FF已經被硬編碼爲直接映射到加載的字體, 5362306a36Sopenharmony_ci繞過了翻譯表。用戶定義的映射現在默認爲U+F000到U+F0FF,模擬前述行爲。實際上, 5462306a36Sopenharmony_ci此範圍可能較短;例如,vgacon只能處理256字符(U+F000..U+F0FF)或512字符 5562306a36Sopenharmony_ci(U+F000..U+F1FF)字體。 5662306a36Sopenharmony_ci 5762306a36Sopenharmony_ciLinux 區域中定義的實際字符 5862306a36Sopenharmony_ci--------------------------- 5962306a36Sopenharmony_ci 6062306a36Sopenharmony_ci此外,還定義了Unicode 1.1.4中不存在的以下字符;這些字符由DEC VT圖形映射使用。 6162306a36Sopenharmony_ci[v1.2]此用法已過時,不應再使用;請參見下文。 6262306a36Sopenharmony_ci 6362306a36Sopenharmony_ci====== ====================================== 6462306a36Sopenharmony_ciU+F800 DEC VT GRAPHICS HORIZONTAL LINE SCAN 1 6562306a36Sopenharmony_ciU+F801 DEC VT GRAPHICS HORIZONTAL LINE SCAN 3 6662306a36Sopenharmony_ciU+F803 DEC VT GRAPHICS HORIZONTAL LINE SCAN 7 6762306a36Sopenharmony_ciU+F804 DEC VT GRAPHICS HORIZONTAL LINE SCAN 9 6862306a36Sopenharmony_ci====== ====================================== 6962306a36Sopenharmony_ci 7062306a36Sopenharmony_ciDEC VT220使用6x10字符矩陣,這些字符在DEC VT圖形字符集中形成一個平滑的過渡。 7162306a36Sopenharmony_ci我省略了掃描5行,因爲它也被用作塊圖形字符,因此被編碼爲U+2500 FORMS LIGHT 7262306a36Sopenharmony_ciHORIZONTAL。 7362306a36Sopenharmony_ci 7462306a36Sopenharmony_ci[v1.3]:這些字符已正式添加到Unicode 3.2.0中;它們在U+23BA、U+23BB、U+23BC、 7562306a36Sopenharmony_ciU+23BD處添加。Linux現在使用新值。 7662306a36Sopenharmony_ci 7762306a36Sopenharmony_ci[v1.2]:添加了以下字符來表示常見的鍵盤符號,這些符號不太可能被添加到Unicode 7862306a36Sopenharmony_ci中,因爲它們非常討厭地取決於特定供應商。當然,這是糟糕設計的一個好例子。 7962306a36Sopenharmony_ci 8062306a36Sopenharmony_ci====== ====================================== 8162306a36Sopenharmony_ciU+F810 KEYBOARD SYMBOL FLYING FLAG 8262306a36Sopenharmony_ciU+F811 KEYBOARD SYMBOL PULLDOWN MENU 8362306a36Sopenharmony_ciU+F812 KEYBOARD SYMBOL OPEN APPLE 8462306a36Sopenharmony_ciU+F813 KEYBOARD SYMBOL SOLID APPLE 8562306a36Sopenharmony_ci====== ====================================== 8662306a36Sopenharmony_ci 8762306a36Sopenharmony_ci克林貢(Klingon)語支持 8862306a36Sopenharmony_ci------------------------ 8962306a36Sopenharmony_ci 9062306a36Sopenharmony_ci1996年,Linux是世界上第一個添加對人工語言克林貢支持的作業系統,克林貢是由 9162306a36Sopenharmony_ciMarc Okrand爲《星際迷航》電視連續劇創造的。這種編碼後來被徵募Unicode註冊表 9262306a36Sopenharmony_ci(ConScript Unicode Registry,CSUR)採用,並建議(但最終被拒絕)納入Unicode 9362306a36Sopenharmony_ci平面一。不過,它仍然是Linux區域中的Linux/CSUR私有分配。 9462306a36Sopenharmony_ci 9562306a36Sopenharmony_ci這種編碼已經得到克林貢語言研究所(Klingon Language Institute)的認可。 9662306a36Sopenharmony_ci有關更多信息,請聯繫他們: 9762306a36Sopenharmony_ci 9862306a36Sopenharmony_ci http://www.kli.org/ 9962306a36Sopenharmony_ci 10062306a36Sopenharmony_ci由於Linux CZ開頭部分的字符大多是dingbats/symbols/forms類型,而且這是一種 10162306a36Sopenharmony_ci語言,因此根據標準Unicode慣例,我將它放置在16單元的邊界上。 10262306a36Sopenharmony_ci 10362306a36Sopenharmony_ci.. note:: 10462306a36Sopenharmony_ci 10562306a36Sopenharmony_ci 這個範圍現在由徵募Unicode註冊表正式管理。規範性引用文件爲: 10662306a36Sopenharmony_ci 10762306a36Sopenharmony_ci https://www.evertype.com/standards/csur/klingon.html 10862306a36Sopenharmony_ci 10962306a36Sopenharmony_ci克林貢語有一個26個字符的字母表,一個10位數的位置數字書寫系統,從左到右 11062306a36Sopenharmony_ci,從上到下書寫。 11162306a36Sopenharmony_ci 11262306a36Sopenharmony_ci克林貢字母的幾種字形已經被提出。但是由於這組符號看起來始終是一致的,只有實際 11362306a36Sopenharmony_ci的形狀不同,因此按照標準Unicode慣例,這些差異被認爲是字體變體。 11462306a36Sopenharmony_ci 11562306a36Sopenharmony_ci====== ======================================================= 11662306a36Sopenharmony_ciU+F8D0 KLINGON LETTER A 11762306a36Sopenharmony_ciU+F8D1 KLINGON LETTER B 11862306a36Sopenharmony_ciU+F8D2 KLINGON LETTER CH 11962306a36Sopenharmony_ciU+F8D3 KLINGON LETTER D 12062306a36Sopenharmony_ciU+F8D4 KLINGON LETTER E 12162306a36Sopenharmony_ciU+F8D5 KLINGON LETTER GH 12262306a36Sopenharmony_ciU+F8D6 KLINGON LETTER H 12362306a36Sopenharmony_ciU+F8D7 KLINGON LETTER I 12462306a36Sopenharmony_ciU+F8D8 KLINGON LETTER J 12562306a36Sopenharmony_ciU+F8D9 KLINGON LETTER L 12662306a36Sopenharmony_ciU+F8DA KLINGON LETTER M 12762306a36Sopenharmony_ciU+F8DB KLINGON LETTER N 12862306a36Sopenharmony_ciU+F8DC KLINGON LETTER NG 12962306a36Sopenharmony_ciU+F8DD KLINGON LETTER O 13062306a36Sopenharmony_ciU+F8DE KLINGON LETTER P 13162306a36Sopenharmony_ciU+F8DF KLINGON LETTER Q 13262306a36Sopenharmony_ci - Written <q> in standard Okrand Latin transliteration 13362306a36Sopenharmony_ciU+F8E0 KLINGON LETTER QH 13462306a36Sopenharmony_ci - Written <Q> in standard Okrand Latin transliteration 13562306a36Sopenharmony_ciU+F8E1 KLINGON LETTER R 13662306a36Sopenharmony_ciU+F8E2 KLINGON LETTER S 13762306a36Sopenharmony_ciU+F8E3 KLINGON LETTER T 13862306a36Sopenharmony_ciU+F8E4 KLINGON LETTER TLH 13962306a36Sopenharmony_ciU+F8E5 KLINGON LETTER U 14062306a36Sopenharmony_ciU+F8E6 KLINGON LETTER V 14162306a36Sopenharmony_ciU+F8E7 KLINGON LETTER W 14262306a36Sopenharmony_ciU+F8E8 KLINGON LETTER Y 14362306a36Sopenharmony_ciU+F8E9 KLINGON LETTER GLOTTAL STOP 14462306a36Sopenharmony_ci 14562306a36Sopenharmony_ciU+F8F0 KLINGON DIGIT ZERO 14662306a36Sopenharmony_ciU+F8F1 KLINGON DIGIT ONE 14762306a36Sopenharmony_ciU+F8F2 KLINGON DIGIT TWO 14862306a36Sopenharmony_ciU+F8F3 KLINGON DIGIT THREE 14962306a36Sopenharmony_ciU+F8F4 KLINGON DIGIT FOUR 15062306a36Sopenharmony_ciU+F8F5 KLINGON DIGIT FIVE 15162306a36Sopenharmony_ciU+F8F6 KLINGON DIGIT SIX 15262306a36Sopenharmony_ciU+F8F7 KLINGON DIGIT SEVEN 15362306a36Sopenharmony_ciU+F8F8 KLINGON DIGIT EIGHT 15462306a36Sopenharmony_ciU+F8F9 KLINGON DIGIT NINE 15562306a36Sopenharmony_ci 15662306a36Sopenharmony_ciU+F8FD KLINGON COMMA 15762306a36Sopenharmony_ciU+F8FE KLINGON FULL STOP 15862306a36Sopenharmony_ciU+F8FF KLINGON SYMBOL FOR EMPIRE 15962306a36Sopenharmony_ci====== ======================================================= 16062306a36Sopenharmony_ci 16162306a36Sopenharmony_ci其他虛構和人工字母 16262306a36Sopenharmony_ci------------------- 16362306a36Sopenharmony_ci 16462306a36Sopenharmony_ci自從分配了克林貢Linux Unicode塊之後,John Cowan <jcowan@reutershealth.com> 16562306a36Sopenharmony_ci和 Michael Everson <everson@evertype.com> 建立了一個虛構和人工字母的註冊表。 16662306a36Sopenharmony_ci徵募Unicode註冊表請訪問: 16762306a36Sopenharmony_ci 16862306a36Sopenharmony_ci https://www.evertype.com/standards/csur/ 16962306a36Sopenharmony_ci 17062306a36Sopenharmony_ci所使用的範圍位於最終用戶區域的低端,因此無法進行規範化分配,但建議希望對虛構 17162306a36Sopenharmony_ci字母進行編碼的人員使用這些代碼,以實現互操作性。對於克林貢語,CSUR採用了Linux 17262306a36Sopenharmony_ci編碼。CSUR的人正在推動將Tengwar和Cirth添加到Unicode平面一;將克林貢添加到 17362306a36Sopenharmony_ciUnicode平面一被拒絕,因此上述編碼仍然是官方的。 17462306a36Sopenharmony_ci 175