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// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// ubootldr\inc\inflate.h
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//
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//
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#ifndef __INFLATE_H__
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#define __INFLATE_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(__STDC__) || defined(PROTO)
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# define OF(args) args
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#else
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# define OF(args) ()
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#endif
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typedef unsigned char uch;
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typedef unsigned short ush;
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typedef unsigned long ulg;
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/* Compression methods (see algorithm.doc) */
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#define STORED 0
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#define COMPRESSED 1
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#define PACKED 2
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#define LZHED 3
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/* methods 4 to 7 reserved */
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#define DEFLATED 8
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#define MAX_METHODS 9
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#ifndef NULL
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#define NULL (0)
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#endif
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#define ZIP_WINDOW_SIZE 32768
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/* PKZIP header definitions */
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#define LOCSIG 0x04034b50L /* four-byte lead-in (lsb first) */
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#define LOCFLG 6 /* offset of bit flag */
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#define CRPFLG 1 /* bit for encrypted entry */
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#define EXTFLG 8 /* bit for extended local header */
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#define LOCHOW 8 /* offset of compression method */
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#define LOCTIM 10 /* file mod time (for decryption) */
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#define LOCCRC 14 /* offset of crc */
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#define LOCSIZ 18 /* offset of compressed size */
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#define LOCLEN 22 /* offset of uncompressed length */
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#define LOCFIL 26 /* offset of file name field length */
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#define LOCEXT 28 /* offset of extra field length */
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#define LOCHDR 30 /* size of local header, including sig */
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#define EXTHDR 16 /* size of extended local header, inc sig */
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extern uch* volatile inbuf_end; /* pointer to last valid input byte+1 */
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extern uch* volatile inptr; /* pointer to next byte to be processed in inbuf */
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extern uch* volatile outptr; /* pointer to output data */
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extern uch fill_inbuf();
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extern void* malloc(unsigned);
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extern void free(void*);
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extern void process_block(int error);
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extern int inflate();
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#ifdef __cplusplus
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}
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#endif
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#endif
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