NGGETC - Used to retrieve the current value of a specified internal parameter.

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

       The C-binding argument descriptions are the same as the FORTRAN argument descriptions with the  following
       exception:

       len         The size of cvp as dimensioned in the calling program.

       #include <ncarg/ncargC.h>

       void c_nggetc (char *cnp, char *cvp, int len)

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

UNIX                                               April 1994                                     NGGETC(3NCARG)

       CNP         (an input expression of type CHARACTER) is the name of an internal parameter of Ngmisc.  Only
                   the first two characters of the string are examined.

       CVP         (an  output variable of type CHARACTER) is the name of a variable into which the value of the
                   parameter specified by CNP is to be retrieved.

       NGGETC - Used to retrieve the current value of a specified internal parameter.

       Online: ngmisc_params, ngsetc, ngseti, nggeti, ngsetr, nggetr, ncarg_cbind.

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

       Hardcopy: NCAR Graphics Fundamentals, UNIX Version;

       CALL NGGETC (CNP,CVP)

       This  routine  allows  you  to  retrieve  the  current value of Ngmisc parameters. For a complete list of
       parameters available in this utility, see the ngmisc_params man page.