gclose_gks - closes the GKS package.

       To use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.

       Copyright (C) 1987-2009
       University Corporation for Atmospheric Research
       The use of this Software is governed by a License Agreement.

UNIX                                               March 1993                                 GCLOSE_GKS(3NCARG)

       gclose_gks - closes the GKS package.

       Online:     gopen_gks(3NCARG),gopen_ws(3NCARG),gactivate_ws(3NCARG),gdeactivate_ws(3NCARG),gclose_ws(3NCARG),gupwk(3NCARG),opngks(3NCARG),clsgks(3NCARG),gks(3NCARG),ncarg_gks_cbind(3NCARG)

       Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version

       #include <ncarg/gks.h>

       void gclose_gks( void );

       A  call  to  gclose_gks  insures  that  the  graphics  package is properly terminated.  No graphics calls
       depending on GKS should be made during the time that GKS is closed.  If output to  a  CGM  has  been  the
       exclusive  requirement  of the graphics job, and the SPPS entry c_opngks has been used to open GKS and to
       open and activate a CGM workstation,  then  c_clsgks  can  be  used  to  deactivate  and  close  the  CGM
       workstation, and to close GKS, making a direct call to gclose_gks unnecessary in that case.