\brief Given a cursor that references something else, return the source range
covering that reference.
\param C A cursor pointing to a member reference, a declaration reference, or
an operator call.
\param NameFlags A bitset with three independent flags:
CXNameRange_WantQualifier, CXNameRange_WantTemplateArgs, and
CXNameRange_WantSinglePiece.
\param PieceIndex For contiguous names or when passing the flag
CXNameRange_WantSinglePiece, only one piece with index 0 is
available. When the CXNameRange_WantSinglePiece flag is not passed for a
non-contiguous names, this index can be used to retrieve the individual
pieces of the name. See also CXNameRange_WantSinglePiece.
\returns The piece of the name pointed to by the given cursor. If there is no
name, or if the PieceIndex is out-of-range, a null-cursor will be returned.
\brief Given a cursor that references something else, return the source range covering that reference.
\param C A cursor pointing to a member reference, a declaration reference, or an operator call. \param NameFlags A bitset with three independent flags: CXNameRange_WantQualifier, CXNameRange_WantTemplateArgs, and CXNameRange_WantSinglePiece. \param PieceIndex For contiguous names or when passing the flag CXNameRange_WantSinglePiece, only one piece with index 0 is available. When the CXNameRange_WantSinglePiece flag is not passed for a non-contiguous names, this index can be used to retrieve the individual pieces of the name. See also CXNameRange_WantSinglePiece.
\returns The piece of the name pointed to by the given cursor. If there is no name, or if the PieceIndex is out-of-range, a null-cursor will be returned.