*/
    @Override
    public int available() throws IOException {
        return inputStream.available();
    }

    /**
     * Marks the current position in this input stream.
     *
     * @param readlimit the maximum limit of bytes that can be read before the mark position becomes invalid
     */
    @Override
    public synchronized void mark(final int readlimit) {
        inputStream.mark(readlimit);
    }

    /**

import jcifs.internal.util.SMBUtil;

/**
 * File System Control Code (FSCC) structure for File End-of-File Information.
 * Used in SMB2/SMB3 operations to set or query the end-of-file position for a file,
 * effectively controlling file size truncation or extension.
 *
 * @author mbechler
 */
public class FileEndOfFileInformation implements FileInformation, Encodable {

    private long endOfFile;

        // Owner SID at offset 20
        buffer.position(20);
        buffer.put((byte) 0x01); // Revision
        buffer.put((byte) 0x01); // SubAuthorityCount
        buffer.put(new byte[] { 0, 0, 0, 0, 0, 1 }); // IdentifierAuthority
        buffer.putInt(0); // SubAuthority

        // Group SID at offset 40
        buffer.position(40);
        buffer.put((byte) 0x01); // Revision

        <jsp:param name="menuCategoryType" value="dashboard"/>
        <jsp:param name="menuType" value="dashboard"/>
    </jsp:include>

    <main class="content-wrapper position-relative">
        <iframe class="w-100 h-100 position-absolute" style="border: 0;"
                src="<%=request.getContextPath()%>${serverPath}<%= response.encodeURL("/_plugin/kopf/") %>"

            writeBuffer.limit(writeBuffer.position() + bytesToWrite);

            int totalWritten = 0;
            while (writeBuffer.hasRemaining()) {
                int written = socketChannel.write(writeBuffer);
                totalWritten += written;
            }

            // Update original buffer position
            buffer.position(buffer.position() + totalWritten);

            assertEquals(0, writeParams.invoke(cancel, buffer, position));

            // Test write bytes
            Method writeBytes = SmbComNtCancel.class.getDeclaredMethod("writeBytesWireFormat", byte[].class, int.class);
            writeBytes.setAccessible(true);
            assertEquals(0, writeBytes.invoke(cancel, buffer, position));

            // Test read parameter words

    @Test
    void testWriteDataWireFormat() {
        // Given
        // writeInt8 writes 8 bytes but needs to access dst[dstIndex+7]
        // Total bytes written: 8+8+8+8+2+6=40
        // But writeInt8 at position 34 needs to access position 34+7=41
        // So we need at least 42 bytes in the array
        byte[] dst = new byte[42];

        // When
        int result = trans2SetFileInformation.writeDataWireFormat(dst, 0);

        offset: Annotated[
            int,
            Doc(
                """
                The position in bytes to seek to in the file.
                """
            ),
        ],
    ) -> None:
        """
        Move to a position in the file.

        Any next read or write will be done from that position.

        To be awaitable, compatible with async, this is run in threadpool.
        """

        m.region(pos, input.length());
        return m.lookingAt();
    }

    public String region() {
        return input.substring(markPos, pos);
    }

    /**
     * Moves the position to the next instance of the given character, or the end of the input if not found.
     */
    public void find(char c) {
        int cpos = pos;
        while (cpos < input.length()) {

    }

    /**
     * Returns the current position of the file pointer.
     *
     * @return the current file pointer position
     * @throws SmbException if an I/O error occurs
     */
    public long getFilePointer() throws SmbException {
        return fp;
    }

    /**
     * Sets the file pointer to the specified position.
     *
     * @param pos the new file pointer position