ncl_mapgti - Man Page

MAPGTI — Gets the current value of a specified EZMAP parameter of type INTEGER.

MPGETI is an alternate name for the routine MAPGTI.    

CALL MAPGTI (PNAM,IVAL)

#include <ncarg/ncargC.h>

void c_mapgti (char *pnam, int *ival)

PNAM

(an input expression of type CHARACTER) specifies the name of the parameter to get. Only the first two characters of the string are examined.

IVAL

(an output variable of type INTEGER) receives the value of the parameter specified by PNAM.

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

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

Use the ncargex command to see the following relevant examples: mpex07, mpex08.

To use MAPGTI, MPGETI, or c_mapgti load the NCAR Graphics libraries ncarg,  ncarg_gks, and ncarg_c, preferably in that order.

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

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Hardcopy:  NCAR Graphics Contouring and Mapping Tutorial

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University Corporation for Atmospheric Research
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The man page ncl_mpgeti(3) is an alias of ncl_mapgti(3).