QuakeSpy/2 - VIO

                    by Charles Black & Leif Simmons
                           (c) SDG, 1996-1997

Revision history
-------------------------------------------------------------------------------
97-06-28 v0.76á - Changed the copyright banner in the code. QuakeSpy/2
                  is now (c) SDG

97-01-01 v0.75á - The network code "leaked" sockets on errors, fixed it.

96-12-16 v0.74á - Modified the log handling, get_quakeinfo() should now
                  be thread safe. However, I am a bit unsure of what
                  would happen if two threads uses the automatic log
                  file creation routine at the same time.

                - Added option to set logging detal level (level 0,
                  means no logging at all)

                - Added option to specify a stream of filehandle to
                  bypass the automatic log file creation.

                Note! These changes means I had to alter the no. of
                      parameters in get_quakeinfo()...

96-12-11 v0.73á - Added log items: "info   : trying to resolve using <xxx>"
                                   "error  : <xxx> returned <yyy>"
                                             <xxx> is: "gethostbyaddr()"
                                                       "gethostbyname()"
                                             <yyy> is:  a error number

                - Added date, time and thread id to the logfile

96-12-xx v0.72á - Initial version.