Msg:

DDS internal messages (as opposed to the API messages conrolled through c_print.c) are controlled by various definitions from the "log:" dictionary. See Message Logging for more detail.

Files:
    hint.c       - Cleanup dirty text for message printing
    hinttype.c   - Reconstruct a type declaration for diagnostic message
    operator.c   - Operator message, run time assistance for tape handling
    verbose.c    - Verbose message, optionally printed
    warn.c       - Warning message and optional abort
    error.c      - Error message and optional abort
    debug.c      - Debug message and optional abort
    abort.c      - Abort process execution
    panic.c      - Panic message and forced abort
    printstr.c   - "C" print string for errors, warnings, etc
    binmessage.c - Print pending "bin" message and begin another
    ftnprt.f     - Print one line, using Fortran write (Currently bypassed by both 
                   defining dds_print_lu=-1 and not defining DDS_ALLOW_FORTRAN_PRINT)