STGETR(3NCARG) | NCAR GRAPHICS | STGETR(3NCARG) |
STGETR - Gets the current value of an internal parameter of type REAL.
CALL STGETR (CNM,RVL)
#include <ncarg/ncargC.h>
void c_stgetr(char *cnm, float *rvl)
The C-binding argument descriptions are the same as the FORTRAN argument descriptions.
This routine allows you to retrieve the current value of Streamlines parameters of type REAL. For a complete list of parameters available in this utility, see the streamlines_params man page.
To use STGETR or c_stgetr, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in that order.
See the streamlines man page for a description of all Streamlines error messages and/or informational messages.
Online: stgetc, stgeti, stinit, stream, streamlines, streamlines_params, strset, stsetc, stseti, stsetr, stuixy, stumsl, stumta, stumxy, ncarg_cbind.
Hardcopy: NCAR Graphics Fundamentals, UNIX Version
Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.
April 1993 | UNIX |