SYNOPSIS

CALL MAPSTR (PNAM,RVAL)

C-BINDING SYNOPSIS

#include <ncarg/ncargC.h>

void c_mapstr (char *pnam, float rval)

DESCRIPTION

PNAM

(an input expression, of type CHARACTER*2) specifies the name of an internal parameter whose value is to be set. Only the first two characters of this string are examined.

RVAL

(an input expression of type REAL) contains the value to be given to the parameter specified by PNAM.

C-BINDING DESCRIPTION

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

USAGE

This routine allows you to set the current value of EZMAP parameters. For a complete list of parameters available in this utility, see the ezmap_params man page.

EXAMPLES

Use the ncargex command to see the following relevant examples: cezmap1, cezmap2, cezmap3, cmpclr, cmpdd, cmpdrw, cmpel, cmpfil, cmpgrd, cmpgrp, cmpitm, cmplab, cmplbl, cmplot, cmpmsk, cmpsat, cmptit, cmptra, cmpusr, cmptra, cpex01, cpex09, mpex05, mpex06, mpex10, mpexfi, tezmap.

ACCESS

To use MAPSTR, MPSETR, or c_mapstr, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in that order.

MESSAGES

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

COPYRIGHT

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