diff options
Diffstat (limited to 'lzo/src/config1a.h')
| -rw-r--r-- | lzo/src/config1a.h | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/lzo/src/config1a.h b/lzo/src/config1a.h deleted file mode 100644 index 3c0f24cf..00000000 --- a/lzo/src/config1a.h +++ /dev/null @@ -1,199 +0,0 @@ -/* config1a.h -- configuration for the LZO1A algorithm - - This file is part of the LZO real-time data compression library. - - Copyright (C) 2011 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2010 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2009 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer - Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer - All Rights Reserved. - - The LZO library is free software; you can redistribute it and/or - modify it under the terms of the GNU General Public License as - published by the Free Software Foundation; either version 2 of - the License, or (at your option) any later version. - - The LZO library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with the LZO library; see the file COPYING. - If not, write to the Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - - Markus F.X.J. Oberhumer - <markus@oberhumer.com> - http://www.oberhumer.com/opensource/lzo/ - */ - - -/* WARNING: this file should *not* be used by applications. It is - part of the implementation of the library and is subject - to change. - */ - - -#ifndef __LZO_CONFIG1A_H -#define __LZO_CONFIG1A_H 1 - -#include "lzo_conf.h" -#include "lzo/lzo1a.h" - -#undef LZO_COLLECT_STATS /* no support for stats here */ - - -/*********************************************************************** -// algorithm configuration -************************************************************************/ - -/* run bits (4 - 5) - the compressor and the decompressor - * must use the same value. */ -#if !defined(RBITS) -# define RBITS 5 -#endif - -/* dictionary depth (0 - 6) - this only affects the compressor. - * 0 is fastest, 6 is best compression ratio */ -#if !defined(DDBITS) -# define DDBITS 0 -#endif - -/* compression level (1 - 9) - this only affects the compressor. - * 1 is fastest, 9 is best compression ratio */ -#if !defined(CLEVEL) -# define CLEVEL 1 /* fastest by default */ -#endif - - -/* check configuration */ -#if (RBITS < 4 || RBITS > 5) -# error "invalid RBITS" -#endif -#if (DDBITS < 0 || DDBITS > 6) -# error "invalid DDBITS" -#endif -#if (CLEVEL < 1 || CLEVEL > 9) -# error "invalid CLEVEL" -#endif - - -/*********************************************************************** -// internal configuration -************************************************************************/ - -/* add a special code so that the decompressor can detect the - * end of the compressed data block (overhead is 3 bytes per block) */ -#undef LZO_EOF_CODE - - -/*********************************************************************** -// algorithm internal configuration -************************************************************************/ - -/* choose the hashing strategy */ -#ifndef LZO_HASH -#define LZO_HASH LZO_HASH_LZO_INCREMENTAL_A -#endif - -/* config */ -#define R_BITS RBITS -#define DD_BITS DDBITS -#ifndef D_BITS -#define D_BITS 16 -#endif - - -/*********************************************************************** -// optimization and debugging -************************************************************************/ - -/* Collect statistics */ -#if 0 && !defined(LZO_COLLECT_STATS) -# define LZO_COLLECT_STATS 1 -#endif - - -/*********************************************************************** -// -************************************************************************/ - -#define M3O_BITS M2O_BITS -#define M3L_BITS CHAR_BIT -#define M3_MAX_LEN (M3_MIN_LEN + LZO_SIZE(M3L_BITS) - 1) -#define _MAX_OFFSET _M2_MAX_OFFSET -#define LZO_NO_M3 1 - -#include "lzo1b_de.h" -#include "stats1b.h" - -#include "lzo1b_cc.h" - - -/*********************************************************************** -// check for total LZO1/LZO1A compatibility -************************************************************************/ - -#undef M2_MARKER -#define M2_MARKER (1 << M2O_BITS) - -#if (R_BITS != 5) -# error -#endif -#if (M2O_BITS != 5) -# error -#endif -#if (M3O_BITS != 5) -# error -#endif -#if (M2_MIN_LEN != 3) -# error -#endif -#if (M2_MAX_LEN != 8) -# error -#endif -#if (M3_MIN_LEN != 9) -# error -#endif -#if (M3_MAX_LEN != 264) -# error -#endif -#if (_M2_MAX_OFFSET != (1u << 13)) -# error -#endif -#if (_M2_MAX_OFFSET != _M3_MAX_OFFSET) -# error -#endif -#if (_M2_MAX_OFFSET != _MAX_OFFSET) -# error -#endif -#if (R0MIN != 32) -# error -#endif -#if (R0MAX != 287) -# error -#endif -#if (R0FAST != 280) -# error -#endif - - -#endif /* already included */ - -/* -vi:ts=4:et -*/ - |