ObjFW  Check-in [976162aa79]

	size_t j = 0;

	UTF16 = [self allocMemoryWithSize: sizeof(of_char16_t)
				    count: length];
	@try {
		DWORD UTF16Len;
		OFDataArray *rest = nil;
		size_t i = 0;

		if (!ReadConsoleW(_handle, UTF16, length, &UTF16Len, NULL))
			@throw [OFReadFailedException
			    exceptionWithObject: self
				requestedLength: length * 2];

		if (UTF16Len > 0 && _incompleteUTF16Surrogate != 0) {

					rest = [OFDataArray dataArray];

				[rest addItems: UTF8
					 count: UTF8Len];
			}

			_incompleteUTF16Surrogate = 0;
			i++;
		}

		for (size_t i = 0; i < UTF16Len; i++) {
		for (; i < UTF16Len; i++) {
			of_unichar_t c = UTF16[i];
			char UTF8[4];
			size_t UTF8Len;

			/* Missing high surrogate */
			if ((c & 0xFC00) == 0xDC00)
				@throw [OFInvalidEncodingException exception];