ncl_gqlwsc (3) - Linux Manuals
ncl_gqlwsc: retrieves the current setting of the
NAME
GQLWSC (Inquire linewidth scale factor) - retrieves the current setting of the linewidth scale factor.SYNOPSIS
CALL GQLWSC (ERRIND, LWIDTH)C-BINDING SYNOPSIS
#include <ncarg/gks.h>void ginq_linewidth(Gint *err_ind, Gdouble *linewidth);
DESCRIPTION
- ERRIND
- (Integer, Output) - If the inquired value cannot be returned correctly, a non-zero error indicator is returned in ERRIND, otherwise a zero is returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a description of the meaning of the error indicators.
- LWIDTH
- (Real, Output) - Returns the current value of the linewidth scale factor as set by default or by a call to GSLWSC.
ACCESS
To use GKS routines, load the NCAR GKS-0A library ncarg_gks.COPYRIGHT
Copyright (C) 1987-2009University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.
SEE ALSO
Online: gpl, gsln, gslwsc, gscr, gsplci, gqln, gqplci, dashline, ginq_linewidthHardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version