UTF-32 (32-bit Unicode Transformation Format), sometimes called UCS-4, is a fixed-length encoding used to encode Unicode code points that uses exactly...
13 KB (1,580 words) - 04:11, 5 May 2025
UTF-16 (16-bit Unicode Transformation Format) is a character encoding that supports all 1,112,064 valid code points of Unicode. The encoding is variable-length...
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Comparison of Unicode encodings (redirect from UTF-5)
in the supplementary planes, require 32 bits in UTF-8, UTF-16 and UTF-32. A file is shorter in UTF-8 than in UTF-16 if there are more ASCII code points...
18 KB (2,272 words) - 19:49, 6 April 2025
Byte order mark (section UTF-32)
- UTF-8, UTF-16, UTF-32 & BOM: Can a UTF-8 data stream contain the BOM character (in UTF-8 form)? If yes, then can I still assume the remaining UTF-8...
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all code points. It is unclear if other UTF-7 software (such as translators to UTF-32 or UTF-8) support this. UTF-7 has never been an official standard...
14 KB (1,848 words) - 02:28, 9 December 2024
UTF-8 is a character encoding standard used for electronic communication. Defined by the Unicode Standard, the name is derived from Unicode Transformation...
49 KB (5,101 words) - 04:10, 2 June 2025
Unicode (redirect from UTF (Unicode))
Standard itself defines three encodings: UTF-8, UTF-16, and UTF-32, though several others exist. Of these, UTF-8 is the most widely used by a large margin...
111 KB (11,532 words) - 02:26, 3 June 2025
encoding schemes include UTF-8, UTF-16BE, UTF-32BE, UTF-16LE, and UTF-32LE; compound character encoding schemes, such as UTF-16, UTF-32 and ISO/IEC 2022, switch...
32 KB (3,919 words) - 20:59, 18 May 2025
Another encoding, UTF-32 (previously named UCS-4), uses four bytes (total 32 bits) to encode a single character of the codespace. UTF-32 thereby permits...
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Unicode literals such as char foo[512] = "φωωβαρ"; (UTF-8) or wchar_t foo[512] = L"φωωβαρ"; (UTF-16 or UTF-32, depends on wchar_t) is implementation defined...
48 KB (3,568 words) - 02:41, 20 February 2025
Look up UTF in Wiktionary, the free dictionary. UTF may refer to: Unicode Transformation Format UTF-1 UTF-7 UTF-8 UTF-16 UTF-32 U.T.F. (Undead Task Force)...
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some control characters, and may be encoded in any one of UTF-8, UTF-16 or UTF-32. (Though UTF-32 is not mandatory, it is required for a parser to have JSON...
42 KB (4,625 words) - 17:04, 18 May 2025
(most UTFs, one exception being the obsolete UTF-1) Representing all characters, including control codes, with multiple bytes (e.g. UTF-16, UTF-32) Mixing...
108 KB (11,115 words) - 14:56, 21 May 2025
encoding schemes (referred to as "transformation formats")—including UTF-8, UTF-16 and UTF-32—but which may or may not actually be accompanied by a CCSID number...
8 KB (919 words) - 15:55, 27 November 2024
theory, UTF-32 is self-synchronizing over 32-bit dwords only, the use of a 32-bit value to represent a 21-bit value means that, in practice, UTF-32 contains...
3 KB (905 words) - 13:24, 2 December 2023
byte stream format UTF-8 is designed not to have the problems described above for older multibyte encodings. UTF-8, UTF-16 and UTF-32 require the programmer...
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websites in non-Western languages to use UTF-8, which allows use of the same encoding for all languages. UTF-16 or UTF-32, which can be used for all languages...
24 KB (2,454 words) - 05:06, 16 November 2024
"FAQ UTF-8, UTF-16, UTF-32 & BOM: Can a UTF-8 data stream contain the BOM character (in UTF-8 form)? If yes, then can I still assume the remaining UTF-8...
25 KB (3,233 words) - 02:29, 17 March 2025
called code points) and encoding (to 8-, 16-, or 32-bit binary formats, called UTF-8, UTF-16, and UTF-32, respectively). ASCII was incorporated into the...
109 KB (8,057 words) - 18:31, 6 May 2025
PostScript fonts (section Type 32)
standards. Supported encodings include ISO-2022, EUC-CN, GBK, UCS-2, UTF-8, UTF-16, UTF-32, and the mixed one, two- and four-byte encoding as published in...
39 KB (4,919 words) - 16:48, 5 April 2025
HTML document. For UTF-8, the BOM is optional, while it is a must for the UTF-16 and the UTF-32 encodings. (Note: UTF-16 and UTF-32 without the BOM are...
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char16_t strings and literals shall be UTF-16 encoded, and all char32_t strings and literals shall be UTF-32 encoded, unless otherwise explicitly specified...
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literals with UTF-8, UTF-16, or any other kind of Unicode encodings. C++11 supports three Unicode encodings: UTF-8, UTF-16, and UTF-32. The definition...
102 KB (13,170 words) - 21:17, 23 April 2025
Windows code page (section UTF-8, UTF-16)
Windows versions support Unicode, new Windows applications should use Unicode (UTF-8) and not 8-bit character encodings. There are two groups of system code...
45 KB (2,836 words) - 19:21, 24 March 2025
Archived from the original on 2016-08-30. Retrieved 2016-08-29. "Faq - Utf-8, Utf-16, Utf-32 & Bom". "How to : Load XML from File with Encoding Detection". 10...
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signal the endianness of the file or stream. Its code point is U+FEFF. In UTF-32 for example, a big-endian file should start with 00 00 FE FF; a little-endian...
41 KB (4,906 words) - 15:50, 13 May 2025
ASCII code. Later, UTF-8 support was added. Support for UTF-16 was added in version 8.30, and support for UTF-32 in version 8.32. PCRE2 has always supported...
26 KB (2,516 words) - 08:09, 6 April 2025
p. 196. Kumar, Sanjeev (2012-10-15). "A Comparative Study of UTF-8, UTF-16, and UTF-32 of Unicode Code Point". The IUP Journal of Telecommunications...
6 KB (648 words) - 21:48, 23 May 2025
Freytag, Asmus (2015-12-18). "FAQ – UTF-8, UTF-16, UTF-32 & BOM". The Unicode Consortium. Retrieved 2016-05-30. Yes, UTF-8 can contain a BOM. However, it...
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later. Haml understands only ASCII-compatible encodings, like UTF-8, but not UTF-16, or UTF-32, because these are not compatible with ASCII. Haml can be used...
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