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- /* Copyright (C) 1991 Aladdin Enterprises. All rights reserved.
- Distributed by Free Software Foundation, Inc.
-
- This file is part of Ghostscript.
-
- Ghostscript is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
- to anyone for the consequences of using it or for whether it serves any
- particular purpose or works at all, unless he says so in writing. Refer
- to the Ghostscript General Public License for full details.
-
- Everyone is granted permission to copy, modify and redistribute
- Ghostscript, but only under the conditions described in the Ghostscript
- General Public License. A copy of this license is supposed to have been
- given to you along with Ghostscript so you can know your rights and
- responsibilities. It should be in a file named COPYING. Among other
- things, the copyright notice and this notice must be preserved on all
- copies. */
-
- /* gxop1.h */
- /* Type 1 state shared between interpreter and compiled fonts. */
-
- #define ostack_size 24
-
- /* Define the fixed-point coefficient structure */
- /* for avoiding floating point. */
- #define max_coeff_bits 11 /* max coefficient in char space */
- typedef struct {
- long xx, xy, yx, yy;
- int skewed;
- int shift; /* see c_fixed */
- fixed round; /* ditto */
- } fixed_coeff;
- typedef struct gs_op1_state_s {
- struct gx_path_s *ppath;
- struct gs_type1_state_s *pis;
- fixed_coeff fc;
- fixed px, py;
- fixed ostack[ostack_size];
- fixed _ss *osp; /* not used when interpreting */
- #define cstack s.ostack
- #define cs0 cstack[0]
- #define ics0 fixed2int_var(cs0)
- #define cs1 cstack[1]
- #define ics1 fixed2int_var(cs1)
- #define cs2 cstack[2]
- #define ics2 fixed2int_var(cs2)
- #define cs3 cstack[3]
- #define ics3 fixed2int_var(cs3)
- #define cs4 cstack[4]
- #define ics4 fixed2int_var(cs4)
- #define cs5 cstack[5]
- #define ics5 fixed2int_var(cs5)
- } gs_op1_state;
- typedef gs_op1_state _ss *is_ptr;
-