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/* Copyright (C) 1994, 1995, 1996, 1997, 1998 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: gxdevndi.h,v 1.1 2002/08/22 07:12:29 henrys Exp $ */
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/* Interface to gxdevndi.c */
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/* This is the halfoning handlers for DeviceN colors */
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#ifndef gxdevndi_INCLUDED
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# define gxdevndi_INCLUDED
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#include "gxfrac.h"
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#ifndef gx_device_halftone_DEFINED
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# define gx_device_halftone_DEFINED
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typedef struct gx_device_halftone_s gx_device_halftone;
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#endif
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/* Render a color, possibly by halftoning. */
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/* Return as for gx_render_[device_]gray. */
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int gx_render_device_color_devn(P10(frac red, frac green, frac blue, frac white,
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bool cmyk, gx_color_value alpha,
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gx_device_color * pdevc, gx_device * dev,
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gx_device_halftone * pdht,
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const gs_int_point * ht_phase));
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#endif /* gxdevndi_INCLUDED */
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