ginq_line_colr_ind - gets the polyline color index

       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                         GINQ_LINE_COLR_ind(3NCARG)

       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.

       line_colr_ind
                   (Output)   -  Returns  the  polyline  color  index  as  set  by  default  of  by  a  call  to
                   gset_line_colr_ind.

       ginq_line_colr_ind - gets the polyline color index

       Online:   gpolyline(3NCARG),gset_linetype(3NCARG),gset_linewidth(3NCARG),gset_colr_rep(3NCARG),gset_line_colr_ind(3NCARG),ginq_linetype(3NCARG),ginq_linewidth(3NCARG),ginq_line_colr_ind(3NCARG),dashline(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 ginq_line_colr_ind(Gint *err_ind, Gint *line_colr_ind);