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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: iscanbin.h,v 1.5 2002/06/16 04:47:10 lpd Exp $ */
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/* Interface to binary token scanner */
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#ifndef iscanbin_INCLUDED
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# define iscanbin_INCLUDED
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/*
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* Scan a binary token. The main scanner calls this iff recognize_btokens()
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* is true. Return e_unregistered if Level 2 features are not included.
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* Return 0 or scan_BOS on success, <0 on failure.
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*
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* This header file exists only because there are two implementations of
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* this procedure: a dummy one for Level 1 systems, and the real one.
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* The interface is entirely internal to the scanner.
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*/
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int scan_binary_token(i_ctx_t *i_ctx_p, stream *s, ref *pref,
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scanner_state *pstate);
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#endif /* iscanbin_INCLUDED */
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