gset_char_space (Set character spacing) - sets the character spacing for text.

       To use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.

       Copyright (C) 1987-2009
       University Corporation for Atmospheric Research
       The use of this Software is governed by a License Agreement.

UNIX                                               March 1993                            GSET_CHAR_SPACE(3NCARG)

       char_space  (Input)  -  Specifies  how  much additional white space should be inserted between characters
                   drawn using the gtext output  primitive.  char_space  is  specified  as  a  fraction  of  the
                   character height.

                   A  character  spacing  of  zero  positions  the  character  body of each successive character
                   contiguously with enough white space between them  to  produce  pleasing  normal  spacing.  A
                   positive  value  inserts  extra  space between successive characters. A negative value causes
                   successive characters to overlap.  By default char_space = 0.0.

       gset_char_space (Set character spacing) - sets the character spacing for text.

       Online:  gtext(3NCARG),gset_text_path(3NCARG),gset_text_align(3NCARG),gset_text_font_prec(3NCARG),gset_char_ht(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),ginq_char_expan(3NCARG),plotchar(3NCARG),gks(3NCARG),ncarg_gks_cbind(3NCARG)

       Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version

       #include <ncarg/gks.h>

       void gset_char_space(Gdouble char_space);