int start = dstIndex;

        this.wordCount = writeParameterWordsWireFormat(dst, start + ANDX_OFFSET_OFFSET + 2);
        this.wordCount += 4; // for command, reserved, and offset
        dstIndex += this.wordCount + 1;
        this.wordCount /= 2;
        dst[ start ] = (byte) ( this.wordCount & 0xFF );

        this.byteCount = writeBytesWireFormat(dst, dstIndex + 2);

        this.wordCount = buffer[ bufferIndex++ ];
        if ( this.wordCount != 0 ) {
            int n;
            if ( ( n = readParameterWordsWireFormat(buffer, bufferIndex) ) != this.wordCount * 2 ) {
                if ( log.isTraceEnabled() ) {
                    log.trace("wordCount * 2=" + ( this.wordCount * 2 ) + " but readParameterWordsWireFormat returned " + n);

    int writeAndXWireFormat( byte[] dst, int dstIndex ) {
        int start = dstIndex;

        wordCount = writeParameterWordsWireFormat( dst,
                    start + ANDX_OFFSET_OFFSET + 2 );
        wordCount += 4; // for command, reserved, and offset
        dstIndex += wordCount + 1;
        wordCount /= 2;
        dst[start] = (byte)( wordCount & 0xFF );

        byteCount = writeBytesWireFormat( dst, dstIndex + 2 );

        bufferIndex += readHeaderWireFormat( buffer, bufferIndex );

        wordCount = buffer[bufferIndex++];
        if( wordCount != 0 ) {
            int n;
            if(( n = readParameterWordsWireFormat( buffer, bufferIndex )) != wordCount * 2 ) {
                if( log.level >= 5 ) {
                    log.println( "wordCount * 2=" + ( wordCount * 2 ) +
                            " but readParameterWordsWireFormat returned " + n );

### **4.2 WordCount**

WordCount is a simple program that counts how often a word occurs in a text file. The code builds a dataset of (String, Int) pairs called counts, and saves the dataset to a file.

The following example submits WordCount code to the Scala shell. Select an input file for the Spark WordCount example. We can use any text file as input.

- Login as user **‘spark’**.

		s := NewScanner(buf)
		s.Split(ScanWords)
		words := strings.Fields(test)
		var wordCount int
		for wordCount = 0; wordCount < len(words); wordCount++ {
			if !s.Scan() {
				break
			}
			got := s.Text()
			if got != words[wordCount] {
				t.Errorf("#%d: %d: expected %q got %q", n, wordCount, words[wordCount], got)
			}
		}
		if s.Scan() {
			t.Errorf("#%d: scan ran too long, got %q", n, s.Text())

        }

        return bufferIndex - start;
    }


    @Override
    public String toString () {
        return new String(
            "SmbComNegotiateResponse[" + super.toString() + ",wordCount=" + this.wordCount + ",dialectIndex=" + this.dialectIndex + ",securityMode=0x"
                    + Hexdump.toHexString(this.server.securityMode, 1) + ",security="

        return new String(
            "command=" + c + ",status=" + str + ",flags=0x" + Hexdump.toHexString(this.flags, 4) + ",mid=" + this.mid + ",wordCount=" + this.wordCount
                    + ",byteCount=" + this.byteCount);
    }

                SmbComReadAndXResponse r = (SmbComReadAndXResponse)resp;
                int off = HEADER_LENGTH;
                                    /* WordCount thru dataOffset always 27 */
                readn( in, BUF, 4 + off, 27 ); off += 27;
                resp.decode( BUF, 4 );
                                              /* EMC can send pad w/o data */