}

    private void appendProcessStats(final StringBuilder buf) {
        buf.append("\"process\":{");
        final ProcessProbe processProbe = ProcessProbe.getInstance();
        buf.append("\"file_descriptor\":{");
        append(buf, "open", () -> processProbe.getOpenFileDescriptorCount()).append(',');
        append(buf, "max", () -> processProbe.getMaxFileDescriptorCount());
        buf.append("},");

 * limitations under the License.
 */
package okhttp3

import assertk.assertThat
import assertk.assertions.isEqualTo
import assertk.assertions.isNull
import java.io.FileDescriptor
import java.io.FileInputStream
import java.io.IOException
import java.nio.file.Path
import okhttp3.MediaType.Companion.toMediaType
import okhttp3.RequestBody.Companion.asRequestBody

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp3

import java.io.File
import java.io.FileDescriptor
import java.io.FileInputStream
import java.io.IOException
import okhttp3.internal.chooseCharset
import okhttp3.internal.commonContentLength
import okhttp3.internal.commonIsDuplex