#if 0 a couple of unused functions.
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kristerw
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81244d0b17
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@ -1,4 +1,4 @@
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/* $NetBSD: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $ */
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/* $NetBSD: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $ */
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/*
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* This file is derived from various .h and .c files from the zlib-1.0.4
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* distribution by Jean-loup Gailly and Mark Adler, with some additions
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@ -11,7 +11,7 @@
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* - added inflateIncomp and deflateOutputPending
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* - allow strm->next_out to be NULL, meaning discard the output
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*
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* $Id: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $
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* $Id: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $
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*/
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/*
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@ -22,7 +22,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $");
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__KERNEL_RCSID(0, "$NetBSD: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $");
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#define NO_DUMMY_DECL
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#define NO_ZCFUNCS
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@ -45,7 +45,7 @@ __KERNEL_RCSID(0, "$NetBSD: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $");
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subject to change. Applications should only use zlib.h.
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*/
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/* @(#) $Id: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $ */
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/* @(#) $Id: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $ */
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#ifndef _Z_UTIL_H
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#define _Z_UTIL_H
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@ -293,7 +293,7 @@ void zcfree __P((voidpf opaque, voidpf ptr));
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subject to change. Applications should only use zlib.h.
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*/
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/* @(#) $Id: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $ */
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/* @(#) $Id: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $ */
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#ifndef _DEFLATE_H
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#define _DEFLATE_H
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@ -655,7 +655,7 @@ void _tr_stored_type_only __P((deflate_state *));
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*
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*/
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/* @(#) $Id: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $ */
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/* @(#) $Id: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $ */
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/* #include "deflate.h" */
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@ -797,6 +797,7 @@ struct static_tree_desc_s {int dummy;}; /* for buggy compilers */
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zmemzero((Bytef *)s->head, (unsigned)(s->hash_size-1)*sizeof(*s->head));
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/* ========================================================================= */
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#if 0
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int ZEXPORT deflateInit_(strm, level, version, stream_size)
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z_streamp strm;
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int level;
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@ -807,6 +808,7 @@ int ZEXPORT deflateInit_(strm, level, version, stream_size)
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Z_DEFAULT_STRATEGY, version, stream_size);
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/* To do: ignore strm->next_in if we use it as window */
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}
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#endif
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/* ========================================================================= */
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int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy,
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@ -901,6 +903,7 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy,
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}
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/* ========================================================================= */
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#if 0
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int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength)
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z_streamp strm;
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const Bytef *dictionary;
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@ -942,6 +945,7 @@ int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength)
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if (hash_head) hash_head = 0; /* to make compiler happy */
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return Z_OK;
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}
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#endif
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/* ========================================================================= */
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int ZEXPORT deflateReset (strm)
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@ -974,6 +978,7 @@ int ZEXPORT deflateReset (strm)
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}
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/* ========================================================================= */
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#if 0
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int ZEXPORT deflateParams(strm, level, strategy)
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z_streamp strm;
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int level;
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@ -1008,6 +1013,7 @@ int ZEXPORT deflateParams(strm, level, strategy)
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s->strategy = strategy;
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return err;
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}
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#endif
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/* =========================================================================
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* Put a short in the pending buffer. The 16-bit value is put in MSB order.
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@ -1220,6 +1226,7 @@ int ZEXPORT deflateEnd (strm)
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* To simplify the source, this is not supported for 16-bit MSDOS (which
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* doesn't have enough memory anyway to duplicate compression states).
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*/
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#if 0
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int ZEXPORT deflateCopy (dest, source)
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z_streamp dest;
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z_streamp source;
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@ -1275,11 +1282,13 @@ int ZEXPORT deflateCopy (dest, source)
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return Z_OK;
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#endif
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}
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#endif
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/* ===========================================================================
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* Return the number of bytes of output which are immediately available
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* for output from the decompressor.
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*/
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#if 0
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int deflateOutputPending (strm)
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z_streamp strm;
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{
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@ -1287,6 +1296,7 @@ int deflateOutputPending (strm)
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return ((deflate_state *)(strm->state))->pending;
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}
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#endif
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/* ===========================================================================
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* Read a new buffer from the current input stream, update the adler32
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@ -2019,7 +2029,7 @@ local block_state deflate_slow(s, flush)
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* Addison-Wesley, 1983. ISBN 0-201-06672-6.
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*/
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/* @(#) $Id: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $ */
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/* @(#) $Id: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $ */
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/* #define GEN_TREES_H */
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@ -3147,6 +3157,7 @@ void _tr_flush_block(s, buf, stored_len, eof)
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* Save the match info and tally the frequency counts. Return true if
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* the current block must be flushed.
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*/
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#if 0
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int _tr_tally (s, dist, lc)
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deflate_state *s;
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unsigned dist; /* distance of matched string */
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@ -3193,6 +3204,7 @@ int _tr_tally (s, dist, lc)
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* 64K-1 bytes.
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*/
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}
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#endif
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/* ===========================================================================
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* Send the block data compressed using the given Huffman trees
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@ -3535,6 +3547,7 @@ int stream_size;
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}
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#if 0
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int ZEXPORT inflateInit_(z, version, stream_size)
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z_streamp z;
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const char *version;
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@ -3542,6 +3555,7 @@ int stream_size;
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{
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return inflateInit2_(z, DEF_WBITS, version, stream_size);
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}
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#endif
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#define NEEDBYTE {if(z->avail_in==0)goto empty;r=Z_OK;}
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@ -3681,6 +3695,7 @@ int f;
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}
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#if 0
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int ZEXPORT inflateSetDictionary(z, dictionary, dictLength)
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z_streamp z;
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const Bytef *dictionary;
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@ -3703,6 +3718,7 @@ uInt dictLength;
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z->state->mode = BLOCKS;
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return Z_OK;
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}
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#endif
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/*
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* This subroutine adds the data at next_in/avail_in to the output history
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@ -3721,6 +3737,7 @@ z_stream *z;
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return inflate_addhistory(z->state->blocks, z);
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}
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#if 0
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int ZEXPORT inflateSync(z)
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z_streamp z;
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{
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@ -3770,6 +3787,7 @@ z_streamp z;
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z->state->mode = BLOCKS;
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return Z_OK;
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}
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#endif
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/* Returns true if inflate is currently at the end of a block generated
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@ -3779,6 +3797,7 @@ z_streamp z;
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* decompressing, PPP checks that at the end of input packet, inflate is
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* waiting for these length bytes.
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*/
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#if 0
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int ZEXPORT inflateSyncPoint(z)
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z_streamp z;
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{
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@ -3786,6 +3805,7 @@ z_streamp z;
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return Z_STREAM_ERROR;
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return inflate_blocks_sync_point(z->state->blocks);
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}
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#endif
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#undef NEEDBYTE
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#undef NEXTBYTE
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/* --- inflate.c */
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@ -4372,6 +4392,7 @@ z_streamp z;
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}
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#if 0
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void inflate_set_dictionary(s, d, n)
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inflate_blocks_statef *s;
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const Bytef *d;
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@ -4380,6 +4401,7 @@ uInt n;
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zmemcpy(s->window, d, n);
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s->read = s->write = s->window + n;
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}
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#endif
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/*
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* This subroutine adds the data at next_in/avail_in to the output history
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@ -4452,11 +4474,13 @@ int inflate_packet_flush(s)
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* by Z_SYNC_FLUSH or Z_FULL_FLUSH.
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* IN assertion: s != Z_NULL
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*/
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#if 0
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int inflate_blocks_sync_point(s)
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inflate_blocks_statef *s;
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{
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return s->mode == LENS;
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}
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#endif
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/* --- infblock.c */
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@ -5672,10 +5696,12 @@ const char *z_errmsg[10] = {
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""};
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#if 0
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const char * ZEXPORT zlibVersion()
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{
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return ZLIB_VERSION;
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}
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#endif
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#ifdef DEBUG_ZLIB
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@ -5695,11 +5721,13 @@ void z_error (m)
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/* exported to allow conversion of error code to string for compress() and
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* uncompress()
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*/
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#if 0
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const char * ZEXPORT zError(err)
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int err;
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{
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return ERR_MSG(err);
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}
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#endif
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#ifndef HAVE_MEMCPY
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@ -5877,7 +5905,7 @@ void zcfree (opaque, ptr)
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* For conditions of distribution and use, see copyright notice in zlib.h
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*/
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/* @(#) $Id: zlib.c,v 1.18 2002/05/07 09:14:20 tron Exp $ */
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/* @(#) $Id: zlib.c,v 1.19 2002/08/20 03:52:26 kristerw Exp $ */
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/* #include "zlib.h" */
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