Compiler warnings with 7.2.2

The following 7.2.2 patch does three things:

  * Cleans up several compiler warnings related to unsigned char
    pointers being passed to routines wanting "normal" char pointers.

  * Cleans up two bad fileOpenFD result tests (should now be comparing
    against (CONSFILE *)0, not < 0).

  * Enhances the config file parsing so a ':' may appear on the right hand
    side of one of the variable assignment type lines.  For instance,
    the current code would not handle this:

      LOGFILE=C:\Conserver\Logs

    Surely that should be considered a serious deficiency :-) :-) :-).

John R. Jackson, Technical Software Specialist, jrj@purdue.edu

cleanup-7.2.2.diff