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- /* Copyright (C) 1998 Aladdin Enterprises. All rights reserved.
-
- This file is part of AFPL Ghostscript.
-
- AFPL Ghostscript is distributed with NO WARRANTY OF ANY KIND. No author or
- distributor accepts any responsibility for the consequences of using it, or
- for whether it serves any particular purpose or works at all, unless he or
- she says so in writing. Refer to the Aladdin Free Public License (the
- "License") for full details.
-
- Every copy of AFPL Ghostscript must include a copy of the License, normally
- in a plain ASCII text file named PUBLIC. The License grants you the right
- to copy, modify and redistribute AFPL Ghostscript, but only under certain
- conditions described in the License. Among other things, the License
- requires that the copyright notice and this notice be preserved on all
- copies.
- */
-
- /*$Id: gxropc.h,v 1.2 2000/09/19 19:00:40 lpd Exp $ */
- /* Internals for RasterOp compositing */
-
- #ifndef gxropc_INCLUDED
- # define gxropc_INCLUDED
-
- #include "gsropc.h"
- #include "gxcomp.h"
-
- /* Define RasterOp-compositing objects. */
- typedef struct gs_composite_rop_s {
- gs_composite_common;
- gs_composite_rop_params_t params;
- } gs_composite_rop_t;
-
- #define private_st_composite_rop() /* in gsropc.c */\
- gs_private_st_ptrs1(st_composite_rop, gs_composite_rop_t,\
- "gs_composite_rop_t", composite_rop_enum_ptrs, composite_rop_reloc_ptrs,\
- params.texture)
-
- /*
- * Initialize a RasterOp compositing function from parameters.
- * We make this visible so that clients can allocate gs_composite_rop_t
- * objects on the stack, to reduce memory manager overhead.
- */
- void gx_init_composite_rop(P2(gs_composite_rop_t * pcte,
- const gs_composite_rop_params_t * params));
-
- #endif /* gxropc_INCLUDED */
-