embedaddon/rsync/zlib/compress.c - diff

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version 1.1.1.1, 2012/02/17 15:09:30	version 1.1.1.2, 2013/10/14 07:51:14
Line 1	Line 1
/* compress.c -- compress a memory buffer	/* compress.c -- compress a memory buffer
* Copyright (C) 1995-2003 Jean-loup Gailly.	* Copyright (C) 1995-2005 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h	* For conditions of distribution and use, see copyright notice in zlib.h
*/	*/

Line 29 int ZEXPORT compress2 (dest, destLen, source, sourceLe	Line 29 int ZEXPORT compress2 (dest, destLen, source, sourceLe
z_stream stream;	z_stream stream;
int err;	int err;

stream.next_in = (Bytef*)source;	stream.next_in = (z_const Bytef *)source;
stream.avail_in = (uInt)sourceLen;	stream.avail_in = (uInt)sourceLen;
#ifdef MAXSEG_64K	#ifdef MAXSEG_64K
/* Check for source > 64K on 16-bit machine: */	/* Check for source > 64K on 16-bit machine: */
Line 75 int ZEXPORT compress (dest, destLen, source, sourceLen	Line 75 int ZEXPORT compress (dest, destLen, source, sourceLen
uLong ZEXPORT compressBound (sourceLen)	uLong ZEXPORT compressBound (sourceLen)
uLong sourceLen;	uLong sourceLen;
{	{
return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) + 11;	return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) +
	(sourceLen >> 25) + 13;
}	}