/* Copyright (C) 1989, 1995, 1996 artofcode LLC.  All rights reserved.
  
  This program is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by the
  Free Software Foundation; either version 2 of the License, or (at your
  option) any later version.

  This program is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  General Public License for more details.

  You should have received a copy of the GNU General Public License along
  with this program; if not, write to the Free Software Foundation, Inc.,
  59 Temple Place, Suite 330, Boston, MA, 02111-1307.

*/

/*$Id: gzline.h,v 1.2.6.1.2.1 2003/01/17 00:49:04 giles Exp $ */
/* Line parameter implementation */

#ifndef gzline_INCLUDED
#  define gzline_INCLUDED

#include "gxline.h"

/*
 * The GC procedures are complex because we must not attempt to follow
 * the pattern pointer iff the pattern size is 0.
 */
#define private_st_line_params() /* in gsistate.c */\
  gs_private_st_complex_only(st_line_params, gx_line_params, "line_params",\
    0, line_params_enum_ptrs, line_params_reloc_ptrs, 0)
#define st_line_params_num_ptrs 1

/* Internal accessor for line parameters in graphics state */
const gx_line_params *gs_currentlineparams(P1(const gs_imager_state *));

#endif /* gzline_INCLUDED */