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ncl_ginq_char_expan
Langue: en
Version: March 1993 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
ginq_char_expan (Inquire character expansion factor) - retrieves the current value of the character expansion factor.SYNOPSIS
#include <ncarg/gks.h>void ginq_char_expan(Gint *err_ind, Gdouble *char_expan);
DESCRIPTION
- err_ind
- (Output) - If the inquired value cannot be returned correctly, a non-zero error indicator is returned in err_ind, otherwise a zero is returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a description of the meaning of the error indicators.
- char_expan
- (Output) - Contains the current value of the character expansion factor as set by default or by a call to gset_char_expan.
ACCESS
To use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.SEE ALSO
Online: gtext(3NCARG), gset_text_path(3NCARG), gset_text_align(3NCARG), gset_text_font_prec(3NCARG), gset_char_ht(3NCARG), gset_char_space(3NCARG), gset_char_up_vec(3NCARG), gset_char_expan(3NCARG), gset_colr_rep(3NCARG), gset_text_colr_ind(3NCARG), ginq_text_path(3NCARG), ginq_text_align(3NCARG), ginq_text_font_prec(3NCARG), ginq_char_ht(3NCARG), ginq_char_space(3NCARG), ginq_char_up_vec(3NCARG), plotchar(3NCARG), gks(3NCARG), ncarg_gks_cbind(3NCARG)Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version
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