/**
     * Read and Write caching (RW)
     */
    public static final int SMB2_LEASE_READ_WRITE = 0x05;

    /**
     * Full caching - Read, Write and Handle (RWH)
     */
    public static final int SMB2_LEASE_FULL = 0x07;

    private Smb2LeaseState() {
        // Utility class
    }

    /**
     * Check if state has read caching
     * @param state lease state

import jcifs.internal.util.SMBUtil;

/**
 * SMB1 Read AndX Response message.
 *
 * This response contains the data that was read from the file
 * along with information about the read operation.
 */
public class SmbComReadAndXResponse extends AndXServerMessageBlock {

    private byte[] data;
    private int offset, dataCompactionMode, dataLength, dataOffset;

    /**
     * Constructs a Read AndX response.
     *

/**
 * Generic interface to read/write objects to/from XML.
 *
 * @param <T> the object type to read/write
 * @since 4.0.0
 */
@Experimental
public interface XmlFactory<T> extends Service {

    @Nonnull
    default T read(@Nonnull Path path) throws XmlReaderException {
        return read(path, true);
    }

    @Nonnull
    default T read(@Nonnull Path path, boolean strict) throws XmlReaderException {

     */
    int read(byte[] b) throws SmbException;

    /**
     * Read into buffer from current position
     *
     * @param b
     *            buffer
     * @param off
     *            offset into buffer
     * @param len
     *            read up to <code>len</code> bytes
     * @return number of bytes read
     * @throws SmbException if an I/O error occurs during read
     */

// Use it with other programs, like
$ echo "Hello $Env:MY_NAME"

Hello Wade Wilson
```

</div>

////

## Read env vars in Python { #read-env-vars-in-python }

You could also create environment variables **outside** of Python, in the terminal (or with any other method), and then **read them in Python**.

For example you could have a file `main.py` with:

```Python hl_lines="3"
import os

        int result = smbRandomAccessFile.read();
        assertEquals(42, result);
        assertEquals(1, smbRandomAccessFile.getFilePointer());
    }

    @Test
    void testReadEOF() throws SmbException {
        // Mock the read operation to return EOF
        doAnswer(new Answer<Void>() {
            @Override

    /** The next byte to read. This is always less than or equal to [upstreamPos]. */
    private var sourcePos = 0L

    /**
     * Selects where to find the bytes for a read and read them. This is one of three sources.
     *
     * ## Upstream
     *
     * In this case the current thread is assigned as the upstream reader. We read bytes from

	"bytes"
	"fmt"
	"io"
	"net/http"
	"strings"
)

// newUnsignedV4ChunkedReader returns a new s3UnsignedChunkedReader that translates the data read from r
// out of HTTP "chunked" format before returning it.
// The s3ChunkedReader returns io.EOF when the final 0-length chunk is read.
func newUnsignedV4ChunkedReader(req *http.Request, trailer bool, signature bool) (io.ReadCloser, APIErrorCode) {
	if signature {

    val headers =
      Headers
        .Builder()
        .add("WWW-Authenticate", "Basic realm = \"myrealm\",Basic realm=myotherrealm")
        .build()
    assertThat(headers.parseChallenges("WWW-Authenticate")).containsExactly(
      Challenge("Basic", mapOf("realm" to "myrealm")),
      Challenge("Basic", mapOf("realm" to "myotherrealm")),
    )
  }

  @Test fun separatorsBeforeFirstAuthParam() {
    val headers =

    if (b != -1) {
      hasher.putByte((byte) b);
    }
    return b;
  }

  /**
   * Reads the specified bytes of data from the underlying input stream and updates the hasher with
   * the bytes read.
   */
  @Override
  @CanIgnoreReturnValue
  public int read(byte[] bytes, int off, int len) throws IOException {
    int numOfBytesRead = in.read(bytes, off, len);
    if (numOfBytesRead != -1) {