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Function dmd.root.utf.utf_decodeChar

Decode a UTF-8 sequence as a single UTF-32 code point.

string utf_decodeChar (
  const(char)[] s,
  ref ulong ridx,
  out dchar rresult
) pure nothrow @nogc;


s UTF-8 sequence
ridx starting index in s[], updated to reflect number of code units decoded
rresult set to character decoded


null on success, otherwise error message string


Walter Bright


Boost License 1.0