FunClose - close a Funtools data file

       The  FunClose()  routine  closes a previously-opened Funtools data file, freeing control structures. If a
       Funtools reference handle was passed to the FunOpen() call for this file,  and  if  copy  mode  also  was
       specified  for  that file, then FunClose() also will copy the remaining extensions from the input file to
       the output file (if the input file still is open).  Thus, we recommend always closing the output Funtools
       file before the input file.  (Alternatively, you can call FunFlush() explicitly).

       FunClose - close a Funtools data file

       See funtools(7) for a list of Funtools help pages

version 1.4.5                                    April 14, 2011                                      funclose(3)

         #include <funtools.h>

         void FunClose(Fun fun)