NAME

STGETI - Gets the current value of an internal parameter of type INTEGER.

SYNOPSIS

CALL STGETI (CNM,IVL)

C-BINDING SYNOPSIS

#include <ncarg/ncargC.h>

void c_stgeti(char *cnm, int *ivl)

DESCRIPTION

CNM

(CHARACTER, input) is the name of a parameter whose integer value is to be retrieved. Only the first three characters of CNM are examined. The three characters must either be entirely upper or entirely lower case; mixed case is not recognized. It is recommended that the rest of the character string be used to improve the readability of the code. For example, instead of just ´PLR´, use ´PLR - Polar Input Mode´.

IVL

(INTEGER, output) is a variable in which the value of the parameter specified by CNM is to be returned.

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 Streamlines parameters of type INTEGER. For a complete list of parameters available in this utility, see the streamlines_params man page.

ACCESS

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

MESSAGES

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

SEE ALSO

Online: stgetc, stgetr, stinit, stream, streamlines, streamlines_params, strset, stsetc, stseti, stsetr, stuixy, stumsl, stumta, stumxy, 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.