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/* Copyright (C) 1995 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: sbtx.h,v 1.4 2002/02/21 22:24:53 giles Exp $ */
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/* Definitions for ByteTranslate filters */
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/* Requires scommon.h; strimpl.h if any templates are referenced */
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#ifndef sbtx_INCLUDED
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# define sbtx_INCLUDED
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/* ByteTranslateEncode/Decode */
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typedef struct stream_BT_state_s {
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stream_state_common;
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byte table[256];
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} stream_BT_state;
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typedef stream_BT_state stream_BTE_state;
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typedef stream_BT_state stream_BTD_state;
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#define private_st_BT_state() /* in sfilter1.c */\
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gs_private_st_simple(st_BT_state, stream_BT_state,\
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"ByteTranslateEncode/Decode state")
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extern const stream_template s_BTE_template;
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extern const stream_template s_BTD_template;
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#endif /* sbtx_INCLUDED */
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