Provided by: libncarg-dev_6.4.0-9_amd64 bug

NAME

       NGCKOP - a function to check if a specified GKS workstation is open.

SYNOPSIS

       INTEGER FUNCTION NGCKOP(WKID)

C-BINDING SYNOPSIS

       #include <ncarg/ncargC.h>

       int c_ngckop(int wkid)

DESCRIPTION

       WKID        (an input variable of type INTEGER) specifying a  GKS workstation identifier.

C-BINDING DESCRIPTION

       The C binding argument descriptions are the same as the FORTRAN argument descriptions.

USAGE

       The function returns a "1" if the workstation identified by WKID is open, otherwise it
       returns a "0".

EXAMPLES

               IOPEN = NGCKOP(WKID)

       sets IOPEN to "1" if WKID is open and sets IOPEN to "0" otherwise.

ACCESS

       To use NGCKOP or c_ngckop, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c,
       preferably in that order.

SEE ALSO

       Online URL: http://ngwww.ucar.edu/ngdoc/ng/gks/gkshome.html

COPYRIGHT

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