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

       To use GKS routines, load the NCAR GKS-0A library ncarg_gks.

       #include <ncarg/gks.h>

       void gset_char_space(Gdouble char_space);

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

UNIX                                               March 1993                                     GSCHSP(3NCARG)

       CHSP        (Real,  Input)  -  Specifies  how  much  additional  white  space  should be inserted between
                   characters drawn using the GTX output primitive. CHSP 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 CHSP = 0.0.

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

       Online: gtx, gstxp, gstxal, gstxfp, gschh, gschup, gschxp, gscr, gstxci, gqtxp,  gqtxal,  gqtxfp,  gqchh,
       gqchsp, gqchup, gqchxp, plotchar, gset_char_space

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

       CALL GSCHSP (CHSP)