NAME¶
IDGETI - Retrieves the integer value of a Bivar parameter.
SYNOPSIS¶
CALL IDGETI (PNAM,IVAL)
C-BINDING SYNOPSIS¶
#include <ncarg/ncargC.h>
void c_idgeti (char *pnam, int *ival)
DESCRIPTION¶
- PNAM
- (an input constant or variable of type CHARACTER) - The name of the
parameter that you want to retrieve. The character string can be of any
length, but only the first two characters of it will be examined.
- IVAL
- (an output variable of type INTEGER) - An integer variable to receive the
desired parameter value. If the internal parameter is of type INTEGER and
has the value "i", IVAL will be given the value "i";
if the internal parameter is of type REAL and has the value "r",
IVAL will be given the value "INT(r)".
C-BINDING DESCRIPTION¶
The C-binding argument descriptions are the same as the FORTRAN argument
descriptions.
USAGE¶
This routine allows you to retrieve the current value of Bivar parameters. For a
complete list of parameters available in this utility, see the bivar_params
man page.
ACCESS¶
To use IDGETI or c_idgeti, load the NCAR Graphics libraries ncarg, ncarg_gks,
and ncarg_c, preferably in that order.
MESSAGES¶
See the bivar man page for a description of all Bivar error messages and/or
informational messages.
SEE ALSO¶
Online: bivar, bivar_params, idbvip, idsfft, idpltr, idgetr, idseti, idsetr,
ncarg_cbind
Hardcopy: NCAR Graphics Contouring and Mapping Tutorial; 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.
