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	dmd.root.utf
Functions related to UTF encoding.
Authors: 
License: 
Source utf.d
Documentation https://dlang.org/phobos/dmd_root_utf.html
- pure nothrow @nogc @safe boolutf_isValidDchar(dcharc);
- The Unicode code space is the range of code points [0x000000,0x10FFFF] except the UTF-16 surrogate pairs in the range [0xD800,0xDFFF]
- pure nothrow @nogc @safe intutf_codeLengthChar(dcharc);
- Returns the code length of c in code units.
- pure nothrow @nogc @safe intutf_codeLength(intsz, dcharc);
- Returns the code length of c in code units for the encoding. sz is the encoding: 1 = utf8, 2 = utf16, 4 = utf32.
- pure nothrow @nogc @safe boolisBidiControl(dcharc);
- Checks whether an Unicode code point is a bidirectional control character.
- pure nothrow @nogc @safe stringutf_decodeChar(const(char)[]s, ref size_tridx, out dcharrresult);
- Decode a UTF-8 sequence as a single UTF-32 code point.Parameters:const(char)[] sUTF-8 sequence size_t ridxstarting index in s[], updated to reflect number of code units decoded dchar rresultset to character decoded Returns:null on success, otherwise error message string
- pure nothrow @nogc @safe stringutf_decodeWchar(const(wchar)[]s, ref size_tridx, out dcharrresult);
- Decode a UTF-16 sequence as a single UTF-32 code point.Parameters:const(wchar)[] sUTF-16 sequence size_t ridxstarting index in s[], updated to reflect number of code units decoded dchar rresultset to character decoded Returns:null on success, otherwise error message string
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Ddoc on Mon Mar 31 10:27:40 2025