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/* Copyright (C) 1999 Aladdin Enterprises. All rights reserved.
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This software is provided AS-IS with no warranty, either express or
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implied.
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This software is distributed under license and may not be copied,
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modified or distributed except as expressly authorized under the terms
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of the license contained in the file LICENSE in this distribution.
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For more information about licensing, please refer to
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http://www.ghostscript.com/licensing/. For information on
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commercial licensing, go to http://www.artifex.com/licensing/ or
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contact Artifex Software, Inc., 101 Lucas Valley Road #110,
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San Rafael, CA 94903, U.S.A., +1(415)492-9861.
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*/
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/* $Id: ifilter2.h,v 1.5 2002/06/16 04:47:10 lpd Exp $ */
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/* Utilities for Level 2 filters */
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#ifndef ifilter2_INCLUDED
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# define ifilter2_INCLUDED
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/* Import setup code from zfdecode.c */
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int zcf_setup(os_ptr op, stream_CF_state * pcfs, gs_ref_memory_t *imem);
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int zlz_setup(os_ptr op, stream_LZW_state * plzs);
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int zpd_setup(os_ptr op, stream_PDiff_state * ppds);
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int zpp_setup(os_ptr op, stream_PNGP_state * ppps);
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#endif /* ifilter2_INCLUDED */
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