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...
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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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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...
15 KB (1,904 words) - 23:48, 26 June 2025
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...
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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
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 (5,096 words) - 23:00, 26 June 2025
Unicode (redirect from UTF (Unicode))
Unicode Standard itself defines three encodings: UTF-8, UTF-16, and UTF-32, though several others exist. UTF-8 is the most widely used by a large margin,...
111 KB (11,534 words) - 15:04, 12 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 (3,922 words) - 15:20, 26 June 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...
14 KB (1,916 words) - 18:45, 15 June 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) - 20:47, 17 June 2025
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...
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(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
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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commonly either 2 bytes (using a 2-byte encoding such as UTF-16) or 4 bytes (usually UTF-32), but Standard C does not specify the width for wchar_t, leaving...
85 KB (10,917 words) - 20:52, 24 June 2025
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...
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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...
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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...
39 KB (3,264 words) - 12:28, 4 June 2025
"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
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 (13,190 words) - 17:45, 23 June 2025
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
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
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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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
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...
22 KB (2,590 words) - 21:13, 10 October 2024
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
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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X 1001 \000031 GBK \000032 GB 18030 \000033 UTF-16 Little endian \000034 UTF-32 Big endian \000035 UTF-32 Little endian \000170 ISO/IEC 646 INV \000899...
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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...
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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