• A typical option tree has the following subdirectories:
    Click image for larger view.
    cfg
    Holds the configuration information.
    Always includes the command dictionary commands.cnf.
    exp
    Holds explain files for every command.
    mcr
    Holds macros.
    prim
    Holds primitives.
    test
    Holds test macros and JUnit tests.
  • The root directory of an option tree has the following special files:
    version.txt
    Version information about the option tree.
    updates.txt
    Lists any changes made to the option tree after its release.