| /* xdelta 3 - delta compression tools and library |
| * Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007. Joshua P. MacDonald |
| * |
| * This program 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. |
| * |
| * This program 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 this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| /****************************************************************** |
| SOFT string matcher |
| ******************************************************************/ |
| |
| #if XD3_BUILD_SOFT |
| |
| #define TEMPLATE soft |
| #define LLOOK stream->smatcher.large_look |
| #define LSTEP stream->smatcher.large_step |
| #define SLOOK stream->smatcher.small_look |
| #define SCHAIN stream->smatcher.small_chain |
| #define SLCHAIN stream->smatcher.small_lchain |
| #define MAXLAZY stream->smatcher.max_lazy |
| #define LONGENOUGH stream->smatcher.long_enough |
| |
| #define SOFTCFG 1 |
| #include "xdelta3.c" |
| #undef SOFTCFG |
| |
| #undef TEMPLATE |
| #undef LLOOK |
| #undef SLOOK |
| #undef LSTEP |
| #undef SCHAIN |
| #undef SLCHAIN |
| #undef MAXLAZY |
| #undef LONGENOUGH |
| #endif |
| |
| #define SOFTCFG 0 |
| |
| /************************************************************ |
| FASTEST string matcher |
| **********************************************************/ |
| #if XD3_BUILD_FASTEST |
| #define TEMPLATE fastest |
| #define LLOOK 9 |
| #define LSTEP 26 |
| #define SLOOK 4U |
| #define SCHAIN 1 |
| #define SLCHAIN 1 |
| #define MAXLAZY 6 |
| #define LONGENOUGH 6 |
| |
| #include "xdelta3.c" |
| |
| #undef TEMPLATE |
| #undef LLOOK |
| #undef SLOOK |
| #undef LSTEP |
| #undef SCHAIN |
| #undef SLCHAIN |
| #undef MAXLAZY |
| #undef LONGENOUGH |
| #endif |
| |
| /************************************************************ |
| FASTER string matcher |
| **********************************************************/ |
| #if XD3_BUILD_FASTER |
| #define TEMPLATE faster |
| #define LLOOK 9 |
| #define LSTEP 15 |
| #define SLOOK 4U |
| #define SCHAIN 1 |
| #define SLCHAIN 1 |
| #define MAXLAZY 18 |
| #define LONGENOUGH 18 |
| |
| #include "xdelta3.c" |
| |
| #undef TEMPLATE |
| #undef LLOOK |
| #undef SLOOK |
| #undef LSTEP |
| #undef SCHAIN |
| #undef SLCHAIN |
| #undef MAXLAZY |
| #undef LONGENOUGH |
| #endif |
| |
| /****************************************************** |
| FAST string matcher |
| ********************************************************/ |
| #if XD3_BUILD_FAST |
| #define TEMPLATE fast |
| #define LLOOK 9 |
| #define LSTEP 8 |
| #define SLOOK 4U |
| #define SCHAIN 4 |
| #define SLCHAIN 1 |
| #define MAXLAZY 18 |
| #define LONGENOUGH 35 |
| |
| #include "xdelta3.c" |
| |
| #undef TEMPLATE |
| #undef LLOOK |
| #undef SLOOK |
| #undef LSTEP |
| #undef SCHAIN |
| #undef SLCHAIN |
| #undef MAXLAZY |
| #undef LONGENOUGH |
| #endif |
| |
| /************************************************** |
| SLOW string matcher |
| **************************************************************/ |
| #if XD3_BUILD_SLOW |
| #define TEMPLATE slow |
| #define LLOOK 9 |
| #define LSTEP 2 |
| #define SLOOK 4U |
| #define SCHAIN 44 |
| #define SLCHAIN 13 |
| #define MAXLAZY 90 |
| #define LONGENOUGH 70 |
| |
| #include "xdelta3.c" |
| |
| #undef TEMPLATE |
| #undef LLOOK |
| #undef SLOOK |
| #undef LSTEP |
| #undef SCHAIN |
| #undef SLCHAIN |
| #undef MAXLAZY |
| #undef LONGENOUGH |
| #endif |
| |
| /******************************************************** |
| DEFAULT string matcher |
| ************************************************************/ |
| #if XD3_BUILD_DEFAULT |
| #define TEMPLATE default |
| #define LLOOK 9 |
| #define LSTEP 3 |
| #define SLOOK 4U |
| #define SCHAIN 8 |
| #define SLCHAIN 2 |
| #define MAXLAZY 36 |
| #define LONGENOUGH 70 |
| |
| #include "xdelta3.c" |
| |
| #undef TEMPLATE |
| #undef LLOOK |
| #undef SLOOK |
| #undef LSTEP |
| #undef SCHAIN |
| #undef SLCHAIN |
| #undef MAXLAZY |
| #undef LONGENOUGH |
| #endif |
