* @return the Unicode character if supported, otherwise the ASCII fallback
     */
    public String getIcon(Terminal terminal) {
        Charset charset = getTerminalCharset(terminal);
        return charset.newEncoder().canEncode(unicodeChar) ? String.valueOf(unicodeChar) : asciiFallback;
    }

    /**
     * Gets the charset used by the terminal for output.

	var b bytes.Buffer
	gzWriter := gzip.NewWriter(&b)

	header := struct {
		Version string `json:"version"`
	}{Version: healthInfo.Version}

	enc := json.NewEncoder(gzWriter)
	if e := enc.Encode(header); e != nil {
		internalLogIf(ctx, fmt.Errorf("Could not encode health info header: %w", e))
		return nil
	}

	if e := enc.Encode(healthInfo); e != nil {

	var okHandler http.HandlerFunc = func(w http.ResponseWriter, r *http.Request) {
		w.WriteHeader(http.StatusOK)
	}
	for i, test := range sseTLSHandlerTests {
		globalIsTLS = test.IsTLS

		w := httptest.NewRecorder()
		r := new(http.Request)
		r.Header = test.Header
		r.URL = test.URL

		h := setRequestValidityMiddleware(okHandler)
		h.ServeHTTP(w, r)

		switch {

			sum := sha256.Sum256(body)
			req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum[:]))
			req = signer.SignV4(*req, credentials.AccessKey, credentials.SecretKey, "", "us-east-1")

			rec := httptest.NewRecorder()
			api := objectAPIHandlers{
				ObjectAPI: func() ObjectLayer {
					return obj
				},
			}
			api.GetObjectLambdaHandler(rec, req)

			res := rec.Result()
			defer res.Body.Close()

	var kvs jstream.KVS = make([]jstream.KV, 0, len(r.columnNames))
	for i, cn := range r.columnNames {
		if i < len(r.csvRecord) {
			kvs = append(kvs, jstream.KV{Key: cn, Value: r.csvRecord[i]})
		}
	}
	return json.NewEncoder(writer).Encode(kvs)
}

// Raw - returns the underlying data with format info.
func (r *Record) Raw() (sql.SelectObjectFormat, any) {
	return sql.SelectFmtCSV, r
}

// Replace - is not supported for CSV

				}
			}
			atomic.StoreUint64(&ps.types, uint64(remainTypes))
			atomic.AddInt32(&ps.numSubscribers, -1)
		}()

		// Read from subChT and write to subCh
		var buf bytes.Buffer
		enc := json.NewEncoder(&buf)
		for {
			select {
			case <-doneCh:
				return
			case v, ok := <-subChT:
				if !ok {
					return
				}
				buf.Reset()
				err := enc.Encode(v)
				if err != nil {

            assertNotNull(result, "Icon result should not be null for " + icon);

            // Result should be consistent with charset's canEncode capability
            boolean canEncode = StandardCharsets.ISO_8859_1.newEncoder().canEncode(icon.getUnicodeChar());
            String expected = canEncode ? String.valueOf(icon.getUnicodeChar()) : icon.getAsciiFallback();

func (r *Record) Raw() (sql.SelectObjectFormat, any) {
	return r.SelectFormat, r.KVS
}

// WriteJSON - encodes to JSON data.
func (r *Record) WriteJSON(writer io.Writer) error {
	return json.NewEncoder(writer).Encode(r.KVS)
}

// Replace the underlying buffer of json data.
func (r *Record) Replace(k any) error {
	v, ok := k.(jstream.KVS)
	if !ok {

			if chksm.Type.FullObjectRequested() {
				m[xhttp.AmzChecksumType] = xhttp.AmzChecksumTypeFullObject
			} else {
				m[xhttp.AmzChecksumType] = xhttp.AmzChecksumTypeComposite
			}

			w := httptest.NewRecorder()
			AddChecksumHeader(w, m)
			gotChksm, err := GetContentChecksum(w.Result().Header)
			if tt.wantErr {
				if err == nil {
					t.Fatalf("Expected error for %s, got none", tt.name)
				}
				return
			}

func (w *Writer) Close() error {
	w.pw.CloseWithError(nil)

	if w.f != nil {
		if err := w.closeCurrentFile(); err != nil {
			return err
		}
	}

	return nil
}

var stdErrEnc = json.NewEncoder(os.Stderr)

func (w *Writer) listen() {
	for {
		var r io.Reader = w.pr
		if w.opts.MaximumFileSize > 0 {
			r = io.LimitReader(w.pr, w.opts.MaximumFileSize)
		}
		if _, err := io.Copy(w.f, r); err != nil {