[UTF-8]Àº, '''U'''nicode '''T'''ransformaion '''F'''ormat-'''8'''ÀÇ ÁÙÀÎ ¸»ÀÌ´Ù. Áï, ISO 10646 / [Unicode]¿¡¼­ Á¤ÀÇÇÑ ¹®ÀÚ ÁýÇÕÀ» 8ºñÆ® ¹ÙÀÌÆ® ½ºÆ®¸²À¸·Î ÀÎÄÚµùÇÏ´Â ±Ô¾àÀÌ´Ù. [[TableOfContents]] == UTF-8 == [UTF-8]Àº ¸ðµç [Unicode] ¹®ÀÚ¸¦ 1¹ÙÀÌÆ®¿¡¼­ 4¹ÙÀÌÆ®±îÁö °¡º¯Æø ¹ÙÀÌÆ® ½ºÆ®¸²À¸·Î ÀÎÄÚµùÇÑ´Ù. 6¹ÙÀÌÆ®°¡ ¾Æ´Ô. [http://anubis.dkuug.dk/JTC1/SC2/WG2/ ISO JTC1/SC2/WG2]´Â °ø½ÄÀûÀ¸·Î ISO 10646¿¡¼­ UTF-16À¸·Î Ç¥Çö °¡´ÉÇÑ »óÇѼ±ÀÎ U+10FFFF¸¦ ³Ñ´Â ¹üÀ§¿¡ ¹®ÀÚ¸¦ ¹èÁ¤ÇÏÁö ¾ÊÀ¸¸®¶ó°í °áÁ¤Çß°í, [http://www.unicode.org/consortium/utc.html Unicode Technical Committee]´Â ±×¿¡ ¾Õ¼­ °°Àº °áÁ¤À» ³»·È´Ù. ÇϳªÀÇ [Unicode] ¹®ÀÚ¸¦ ¸î ¹ÙÀÌÆ®·Î ÀÎÄÚµùÇÒÁö´Â ÇØ´ç ±ÛÀÚ¿¡ ÇÒ´çµÈ Äڵ尪 ([http://www.unicode.org/glosssary/#U Unicode Scalar Value])¿¡ µû¶ó °áÁ¤ÇÒ ¼ö ÀÖ´Ù. U+007F(127)±îÁö´Â 1 ¹ÙÀÌÆ®, U+0080(128)¿¡¼­ U+07FF(2047)±îÁö´Â 2 ¹ÙÀÌÆ®, U+0800(2048)¿¡¼­ U+FFFF(65535)±îÁö´Â 3 ¹ÙÀÌÆ®, U+10000(65536)¿¡¼­ U+10FFFF(1114111)±îÁö´Â 4 ¹ÙÀÌÆ®¸¦ ¾´´Ù. µû¶ó¼­ US-ASCII¿¡ ¼ÓÇÏ´Â ¹®ÀÚ´Â U+0000 (NULL)À» Æ÷ÇÔÇؼ­ [UTF-8]¿¡¼­´Â ÇÑ ¹ÙÀÌÆ®·Î Ç¥ÇöÇÒ ¼ö ÀÖ´Ù. ÀÌ Æ¯¼ºÀº US-ASCII¿Í ȣȯ¼ºÀ» À¯ÁöÇØ¾ß ÇÏ´Â À¯´Ð½º ÆÄÀÏ ½Ã½ºÅÛ[[FootNote([UTF-8]Àº UTF-FSS¶ó°í ºÒ¸®¿ü´Ù. FSS´Â ¿©±â¼­ File System Safe¸¦ ¶æÇÑ´Ù.)]], SMTP (ÀÎÅÍ³Ý ¸ÞÀÏ)¸¦ ºñ·ÔÇÑ ÅؽºÆ® ±â¹ÝÀÎ ¿©·¯ ÀÎÅÍ³Ý ÇÁ·ÎÅäÄÝ¿¡¼­ ¾²±â¿¡ ÀûÇÕÇÏ´Ù. [Unicode]¸¦ ÀÎÄÚµùÇÏ´Â ¹æ¹ýÀ¸·Î´Â UTF-7, [UTF-8], UTF-16, UTF-32 µî ¿©·¯ °¡Áö ¹æ¹ýÀÌ ÀÖ´Ù. TeX¿¡¼­´Â ÁÖ·Î [UTF-8]À» »ç¿ëÇϴµ¥, CJK ¹®ÀÚ´Â U+0800 ÀÌÈÄ¿¡ ÇÒ´çµÇ¾î ÀÖÀ¸¹Ç·Î [UTF-8]¿¡¼­ 3 ¹ÙÀÌÆ®¸¦ ½á¼­ ³ªÅ¸³»¾ß ÇÑ´Ù. ¹Ý¸é¿¡ UTF-16À» ¾µ °æ¿ì¿¡´Â CJK ±ÛÀÚ¸¦ Æ÷ÇÔÇؼ­ ¸ðµç BMP (Basic Multilingual Plane : [Unicode] Áß Ã³À½ 65,536 ÄÚµå Æ÷ÀÎÆ®)¿¡ ¼ÓÇÏ´Â ±ÛÀÚ´Â 2 ¹ÙÀÌÆ®·Î ³ªÅ¸³½´Ù. ÀÌ·± ÀÌÀ¯·Î UTF-16À» ¼±È£ÇÏ´Â °æ¿ì°¡ ÀÖÀ¸³ª ([UTF-8]ÀÌ UTF-16¿¡ ºñÇØ ÃÖ´ë 1.5¹è ´õ ¸¹Àº ÀúÀå °ø°£/¼Û½Å ½Ã°£À» ¿äÇϹǷÎ) US-ASCII¿ÍÀÇ È£È¯¼ºÀº ¸¹Àº °æ¿ì¿¡ ´ë´ÜÈ÷ Áß¿äÇϹǷÎ, Unix(Mac OS X)¿Í BeOS µîÀº ÅؽºÆ® Çü½Ä°ú ±×¿Í À¯»çÇÑ Çü½Ä¿¡¼­ [UTF-8]À» ÁÖ·Î ¾´´Ù. °°Àº ÀÌÀ¯·Î TeX/Omega¿¡¼­µµ [UTF-8]À» ÁÖ·Î ¾´´Ù. ¹Ý¸é¿¡ Win32¿¡¼­´Â ÅؽºÆ® ¹®¼­ Çü½Äµµ ±âº»À¸·Î´Â UTF-16À» »ç¿ëÇÑ´Ù. ÅؽºÆ® Çü½Ä°ú OS³ª ÇÁ·Î±×·¥ ȤÀº ¶óÀ̺귯¸® ³»ºÎ¿¡¼­ ¾î¶² ÀÎÄÚµùÀ» ¾²´À³Ä´Â º°°³ÀÇ ¹®Á¦ÀÌ´Ù. Linux glibc´Â UTF-32¸¦ ¾²°í, Mac OS X, Win32, Omega, ICU (International Component for [Unicode]), Java, [http://www.ecma-international.org/publications/standards/Ecma-262.htm ECMAscript][[FootNote(Javascript : ECMA 290, ECMA 327µµ ECMAscript °ü·Ã Ç¥ÁØÀÓ)]], Mozilla µîÀº UTF-16À» ¾²°í, BeOS, glib, Perl µîÀº [UTF-8]À» ¾´´Ù. PythonÀº UTF-32 ȤÀº UCS-2 (2byte ȤÀº 4byte¸¦ ¾²´Â °¡º¯Æø ÀÎÄÚµùÀÎ UTF-16°ú ´Þ¸® UCS-2´Â 2byte °íÁ¤Æø ÀÎÄÚµùÀ¸·Î ¿ÀÁ÷ BMP¸¸ Áö¿øÇÒ ¼ö ÀÖ´Ù.)¸¦ ¾²µµ·Ï ÄÄÆÄÀÏÇÒ ¼ö ÀÖ´Ù. UTF-32´Â °¡º¯Æø ÀÎÄÚµùÀÎ UTF-16À» ´Ù·ç´Âµ¥¼­ ¿À´Â ºÒÆíÇÔ[[FootNote(±×´ÙÁö Å« ¹®Á¦°¡ µÇÁö´Â ¾Ê´Â´Ù. ¸¹Àº OS, ¶óÀ̺귯¸®, ÀÀ¿ë ÇÁ·Î±×·¥¿¡¼­ À̸¦ Àß ¾²°í ÀÖ´Ù. ÇÏÁö¸¸, °³ÀÎÀûÀ¸·Î´Â UTF-32¸¦ ¼±È£ÇÑ´Ù.)]]À» ÇÇÇÒ ¼ö ÀÖ´Â ¹Ý¸é¿¡ [UTF-8]¿¡ ºñÇØ ÃÖ´ë 4¹èÀÇ °ø°£(US-ASCII¿¡ ¼ÓÇÏ´Â ±ÛÀÚ¶ó¸é)À», UTF-16¿¡ ºñÇؼ­µµ ÃÖ´ë 2¹è (BMP¿¡ ¼ÓÇÏ´Â ±ÛÀÚÀÇ °æ¿ì)ÀÇ °ø°£À» ¾´´Ù´Â ´ÜÁ¡ÀÌ ÀÖ´Ù. ´õ ÀÚ¼¼ÇÑ °ÍÀº ´ÙÀ½ À¥ ÆäÀÌÁö¿Í °Å±â¼­ ¾ð±ÞÇÑ MS, Apache µî¿¡ ÀÖ´Â °ü·Ã ÆäÀÌÁö¸¦ ÂüÁ¶ÇϽʽÿÀ : -- ½ÅÁ¤½Ä * [http://www.w3.org/International/questions/qa-utf8-bom.html] * [http://www.unicode.org/unicode/faq/utf_bom.html] * UTF-8À» Á¤ÀÇÇÑ IETF RFC : [http://www.cis.ohio-state.edu/htbin/rfc/rfc2279.html RFC3629] * [UTF-8]ÀÇ À¯·¡¿¡ ´ëÇÑ Bob PikeÀÇ À̸ÞÀÏ :[http://www.cl.cam.ac.uk/~mgk25/ucs/UTF-8-history.txt] * Unicode Glossary: [http://www.unicode.org/glossary/] [[FootNote]] == [UTF-8]ÀÇ ¿ë·Ê ¹× ´Ù¸¥ Á¤º¸µé == * [http://hiya.byus.net/prog/archives/000065.html À¯´ÏÄÚµå UCS¿Í UTF] * [http://sizuha.egloos.com/m2006-07-01#2563282 À¯´ÏÄÚµå(Unicode)¿¡ ´ëÇÑ ¿ÀÇØ] * http://wiki.kldp.org/wiki.php/LinuxdocSgml/UTF8-Unicode-TRANS == TeX°ú [UTF-8] == * [UTF-8] ÀÎÄÚµù ¹®¼­¿¡¼­ US-ASCII¿¡ ¼ÓÇÏ´Â ±ÛÀÚ´Â 1¹ÙÀÌÆ®·Î Ç¥ÇöµÈ´Ù. ±×·¯¹Ç·Î TeX ¸í·ÉµéÀº º¸ÅëÀÇ ASCII ÅؽºÆ®¿Í °°Àº Äڵ带 °¡Áö¹Ç·Î TeX/[Omega]°¡ ¸í·ÉÀ» ÀνÄÇÏ°í ó¸®ÇÏ´Â µ¥ ÄÚµå º¯È¯ÀÇ ºÎ´ãÀ» ÁÙÀÏ ¼ö ÀÖ´Ù. * ÇöÀç [UTF-8] ÀÎÄÚµùÀÇ ÇÑ±Û ¹®¼­¸¦ ó¸®ÇÒ ¼ö ÀÖ´Â TeX ¶Ç´Â TeX Macro´Â LaTeXÀ» ±×³É ÀÌ¿ëÇÏ´Â CJKLaTeXÀ̳ª [LaTeX-ucs], ±×¸®°í [Omega]/[Lambda]¸¦ ÀÌ¿ëÇÏ´Â HLaTeX/[Lambda]°¡ ÀÖ´Ù. * [UTF-8] ÀÎÄÚµùÀ¸·Î´Â [Unicode]¸¦ ÀüºÎ ¾µ ¼ö ÀÖÀ¸¹Ç·Î ´Ù±¹¾î ¹®¼­¸¦ ÀÛ¼ºÇÏ´Â µ¥´Â °¡Àå ÁÁÀº ÇØ°áÃ¥ °¡¿îµ¥ Çϳª°¡ µÈ´Ù. À¯ÀÏÇÑ ¹®Á¦´Â [Unicode] Àüü¸¦ Ç¥ÇöÇÒ ¼ö ÀÖ´Â ±Û²ÃÀÌ ÀÖ´À³Ä´Â °ÍÀÏ »ÓÀÌ´Ù. See also [UTF8ÇѱÛÁ¶ÆÇ] == [UTF-8] ¹®¼­ÀÇ ÆíÁý == [UTF-8] ¹®¼­¸¦ ÆíÁýÇÒ ¼ö ÀÖ´Â ÆíÁý±â/[¿öµåÇÁ·Î¼¼¼­]´Â NotePad, Wordpad, MS-Word, ¾Æ·¡¾ÆÇѱÛ, UltraEdit, Yudit, EditPlus, jEdit, AcroEdit, [http://www.scunipad.org SCUnipad], Windows¿ë Vim (VimEditor), Windows¿ë Emacs µîÀÌ ÀÖ´Ù. ---- Unix (Linux, Mac OS X Æ÷ÇÔ)¿¡´Â [UTF-8] ¹®¼­ ÆíÁýÇÒ ¼ö ÀÖ´Â ÆíÁý±â°¡ ¸Å¿ì ¸¹½À´Ï´Ù. Vim, Emacs, TextEdit (Mac), Yudit, [http://towo.net/mined/ mined], gedit, kedit µîÀÔ´Ï´Ù. ÀϺΠÆíÁý±â´Â [http://216.239.57.104/custom?q=cache:VJL90AwopwoJ:hangul.kldp.org/locale.shtml+locale&hl=ko&ie=UTF-8&inlang=ko locale]¸¦ Á¤ÇØ¾ß ÇÕ´Ï´Ù. XIMÀ¸·Î´Â [http://nabi.kldp.net Nabi]¿Í [http://kldp.net/project/ami Ami] µîÀ» »ç¿ëÇؼ­ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. == [BOM] ¹®Á¦ == [BOM] == ´ëÈ­ == ''Emacs¿¡¼­ [UTF-8]·Î ÇѱÛÀԷ¿¡ ¼º°øÇϽŠºÐÀÇ ¼º°ø´ãÀ» µè°í ½Í½À´Ï´Ù. °¡¸£Ä§À» ÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ï´Ù. --[hermian]'' [http://tats.haun.org/mule-ucs/ mule-ucs]¸¦ ¼³Ä¡ÇÏ¸é µÉ °ÍÀÔ´Ï´Ù. µ¥ºñ¾ÈÀ̶ó¸é {{{apt-get install mule-ucs}}}. --DohyunKim mule-ucs¸¦ ¼³Ä¡Çصµ emacs¿¡¼­ ÇѱÛÀÔ·ÂÀÌ µÇÁö ¾Ê°í, ±×³É °ø¶õÀ¸·Î ³ª¿À´Âµ¥¿ä. ¾Æ¸¶µµ font°¡ ¾ø¾î¼­ ÀÎ°Í °°±âµµ ÇÏ°í, mule-ucs°¡ ÀϺ»¾î¿Í ÇÑÀÚ¸¸ Áö¿øÇÏÁö ¾Ê´Â°¡¶ó´Â »ý°¢µµ ÀÖ½À´Ï´Ù. Àß ¸ð¸£°í ÁÖÀý°Å¸®´Âµ¥¿ä. ±¸Ã¼ÀûÀ¸·Î ¾î¶»°Ô »ç¿ëÇÏ´ÂÁö¿ä. Á¦°¡ ¾²°í ÀÖ´Â systemÀº hancom linuxÀÔ´Ï´Ù.ktug¿¡ ºúÀ» Áö°í ÀÖ½À´Ï´Ù.--synapse NTEmacs¿¡ °ü·Ã ±ÛÀÌ ÀÖ½À´Ï´Ù. --[Karnes] ''W32TeXÀÇ [Lambda]´Â BOMÀÌ ºÙÀº [UTF-8] ÀԷ¿£ÄÚµùÀÇ ÆÄÀÏÀ» ¿¡·¯¾øÀÌ Ã³¸®ÇØÁØ´Ù.'' °á±¹ Win32¿ë TeXÀº ÀÌ·± ½ÄÀ¸·Î °íÃÄ¾ß ÇÒ °ÍÀÔ´Ï´Ù. À§¿¡¼­ ¾ð±ÞÇÑ [http://www.unipad.org SCUnipad]¸¦ ½á º¸½Ê½Ã¿À. [UTF-8] BOM 󸮵µ ÇØ Áشٰí ÇÕ´Ï´Ù. ¶Ç, Windows¿ë Vim ([VimEditor])µµ [UTF-8] BOMÀ» Àß Ã³¸®ÇØ ÁÙ °ÍÀÔ´Ï´Ù. -- ½ÅÁ¤½Ä ---- CategoryGlossary