ncl_gqchxp (3) - Linux Manuals
ncl_gqchxp: retrieves the current
NAME
GQCHXP (Inquire character expansion factor) - retrieves the current value of the character expansion factor.SYNOPSIS
CALL GQCHXP (ERRIND, CHXP)C-BINDING SYNOPSIS
#include <ncarg/gks.h>void ginq_char_expan(Gint *err_ind, Gdouble *char_expan);
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.
- CHXP
- (Real, Output) - Contains the current value of the character expansion factor as set by default or by a call to GSCHXP.
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: gtx, gstxp, gstxal, gstxfp, gschh, gschsp, gschup, gschxp, gscr, gstxci, gqtxp, gqtxal, gqtxfp, gqchh, gqchsp, gqchup, plotchar, ginq_char_expanHardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version