    Adjust some comments to prevent future confusion on the implementation.     Also add a reference to the buf(9) manual page.
    Adjust some comments to prevent future confusion on the implementation.
    Also add a reference to the buf(9) manual page.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase