NAME

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

SYNOPSIS

       CALL SFGETC (CNP,CVP)

C-BINDING SYNOPSIS

       #include <ncarg/ncargC.h>

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

DESCRIPTION

       CNP         (an input expression of type CHARACTER) is the name of an internal parameter
                   of SOFTFILL.  Currently, the only legal value is 'CH' (or any longer string
                   beginning with 'CH'), which stands for "CHaracter".

       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.

C-BINDING DESCRIPTION

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

       len         Size of cvp as dimensioned in the calling program.

USAGE

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

ACCESS

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

MESSAGES

       See the softfill man page for a description of all Softfill error messages and/or
       informational messages.

SEE ALSO

       Online: softfill, softfill_params, sfgeti, sfgetp, sfgetr, sfseti, sfsetp, sfsetr, sfsgfa,
       sfwrld, ncarg_cbind

       Hardcopy: NCAR Graphics Fundamentals, UNIX Version

COPYRIGHT

       Copyright (C) 1987-2009
       University Corporation for Atmospheric Research

       The use of this Software is governed by a License Agreement.