1 /* Copyright (C) 1989, 1995, 1996 artofcode LLC. All rights reserved. 2 3 This program is free software; you can redistribute it and/or modify it 4 under the terms of the GNU General Public License as published by the 5 Free Software Foundation; either version 2 of the License, or (at your 6 option) any later version. 7 8 This program is distributed in the hope that it will be useful, but 9 WITHOUT ANY WARRANTY; without even the implied warranty of 10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 11 General Public License for more details. 12 13 You should have received a copy of the GNU General Public License along 14 with this program; if not, write to the Free Software Foundation, Inc., 15 59 Temple Place, Suite 330, Boston, MA, 02111-1307. 16 17 */ 18 19 /*$Id: gzline.h,v 1.2.6.1.2.1 2003/01/17 00:49:04 giles Exp $ */ 20 /* Line parameter implementation */ 21 22 #ifndef gzline_INCLUDED 23 # define gzline_INCLUDED 24 25 #include "gxline.h" 26 27 /* 28 * The GC procedures are complex because we must not attempt to follow 29 * the pattern pointer iff the pattern size is 0. 30 */ 31 #define private_st_line_params() /* in gsistate.c */\ 32 gs_private_st_complex_only(st_line_params, gx_line_params, "line_params",\ 33 0, line_params_enum_ptrs, line_params_reloc_ptrs, 0) 34 #define st_line_params_num_ptrs 1 35 36 /* Internal accessor for line parameters in graphics state */ 37 const gx_line_params *gs_currentlineparams(P1(const gs_imager_state *)); 38 39 #endif /* gzline_INCLUDED */ 40