1 /* Copyright (C) 1999 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: ipcolor.h,v 1.2.6.1.2.1 2003/01/17 00:49:04 giles Exp $ */
20 /* Interpreter definitions for Pattern color */
21 
22 #ifndef ipcolor_INCLUDED
23 #  define ipcolor_INCLUDED
24 
25 /*
26  * Define the structure for remembering the pattern dictionary.
27  * This is the "client data" in the template.
28  * See zgstate.c (int_gstate) or zfont2.c (font_data) for information
29  * as to why we define this as a structure rather than a ref array.
30  */
31 typedef struct int_pattern_s {
32     ref dict;
33 } int_pattern;
34 
35 #define private_st_int_pattern()	/* in zpcolor.c */\
36   gs_private_st_ref_struct(st_int_pattern, int_pattern, "int_pattern")
37 
38 /* Create an interpreter pattern structure. */
39 int int_pattern_alloc(P3(int_pattern **ppdata, const ref *op,
40 			 gs_memory_t *mem));
41 
42 #endif /* ipcolor_INCLUDED */
43