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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 26 | pmbaty | 1 | /* minilzo.c -- mini subset of the LZO real-time data compression library |
| 2 | |||
| 3 | This file is part of the LZO real-time data compression library. |
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| 4 | |||
| 5 | Copyright (C) 1996-2017 Markus Franz Xaver Johannes Oberhumer |
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| 6 | All Rights Reserved. |
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| 7 | |||
| 8 | The LZO library is free software; you can redistribute it and/or |
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| 9 | modify it under the terms of the GNU General Public License as |
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| 10 | published by the Free Software Foundation; either version 2 of |
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| 11 | the License, or (at your option) any later version. |
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| 12 | |||
| 13 | The LZO library is distributed in the hope that it will be useful, |
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| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | GNU General Public License for more details. |
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| 17 | |||
| 18 | You should have received a copy of the GNU General Public License |
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| 19 | along with the LZO library; see the file COPYING. |
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| 20 | If not, write to the Free Software Foundation, Inc., |
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| 21 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 22 | |||
| 23 | Markus F.X.J. Oberhumer |
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| 24 | <markus@oberhumer.com> |
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| 25 | http://www.oberhumer.com/opensource/lzo/ |
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| 26 | */ |
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| 27 | |||
| 28 | /* |
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| 29 | * NOTE: |
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| 30 | * the full LZO package can be found at |
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| 31 | * http://www.oberhumer.com/opensource/lzo/ |
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| 32 | */ |
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| 33 | |||
| 34 | #define __LZO_IN_MINILZO 1 |
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| 35 | |||
| 36 | #if defined(LZO_CFG_FREESTANDING) |
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| 37 | # undef MINILZO_HAVE_CONFIG_H |
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| 38 | # define LZO_LIBC_FREESTANDING 1 |
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| 39 | # define LZO_OS_FREESTANDING 1 |
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| 40 | #endif |
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| 41 | |||
| 42 | #ifdef MINILZO_HAVE_CONFIG_H |
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| 43 | # include <config.h> |
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| 44 | #endif |
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| 45 | #include <limits.h> |
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| 46 | #include <stddef.h> |
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| 47 | #if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS) |
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| 48 | |||
| 49 | #ifndef __LZODEFS_H_INCLUDED |
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| 50 | #define __LZODEFS_H_INCLUDED 1 |
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| 51 | |||
| 52 | #if defined(__CYGWIN32__) && !defined(__CYGWIN__) |
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| 53 | # define __CYGWIN__ __CYGWIN32__ |
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| 54 | #endif |
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| 55 | #if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE) |
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| 56 | # define _ALL_SOURCE 1 |
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| 57 | #endif |
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| 58 | #if defined(__mips__) && defined(__R5900__) |
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| 59 | # if !defined(__LONG_MAX__) |
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| 60 | # define __LONG_MAX__ 9223372036854775807L |
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| 61 | # endif |
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| 62 | #endif |
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| 63 | #if 0 |
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| 64 | #elif !defined(__LZO_LANG_OVERRIDE) |
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| 65 | #if (defined(__clang__) || defined(__GNUC__)) && defined(__ASSEMBLER__) |
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| 66 | # if (__ASSEMBLER__+0) <= 0 |
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| 67 | # error "__ASSEMBLER__" |
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| 68 | # else |
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| 69 | # define LZO_LANG_ASSEMBLER 1 |
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| 70 | # endif |
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| 71 | #elif defined(__cplusplus) |
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| 72 | # if (__cplusplus+0) <= 0 |
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| 73 | # error "__cplusplus" |
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| 74 | # elif (__cplusplus < 199711L) |
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| 75 | # define LZO_LANG_CXX 1 |
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| 76 | # elif defined(_MSC_VER) && defined(_MSVC_LANG) && (_MSVC_LANG+0 >= 201402L) && 1 |
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| 77 | # define LZO_LANG_CXX _MSVC_LANG |
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| 78 | # else |
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| 79 | # define LZO_LANG_CXX __cplusplus |
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| 80 | # endif |
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| 81 | # define LZO_LANG_CPLUSPLUS LZO_LANG_CXX |
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| 82 | #else |
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| 83 | # if defined(__STDC_VERSION__) && (__STDC_VERSION__+0 >= 199409L) |
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| 84 | # define LZO_LANG_C __STDC_VERSION__ |
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| 85 | # else |
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| 86 | # define LZO_LANG_C 1 |
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| 87 | # endif |
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| 88 | #endif |
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| 89 | #endif |
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| 90 | #if !defined(LZO_CFG_NO_DISABLE_WUNDEF) |
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| 91 | #if defined(__ARMCC_VERSION) |
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| 92 | # pragma diag_suppress 193 |
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| 93 | #elif defined(__clang__) && defined(__clang_minor__) |
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| 94 | # pragma clang diagnostic ignored "-Wundef" |
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| 95 | #elif defined(__INTEL_COMPILER) |
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| 96 | # pragma warning(disable: 193) |
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| 97 | #elif defined(__KEIL__) && defined(__C166__) |
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| 98 | # pragma warning disable = 322 |
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| 99 | #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__) |
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| 100 | # if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2)) |
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| 101 | # pragma GCC diagnostic ignored "-Wundef" |
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| 102 | # endif |
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| 103 | #elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) |
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| 104 | # if ((_MSC_VER-0) >= 1300) |
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| 105 | # pragma warning(disable: 4668) |
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| 106 | # endif |
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| 107 | #endif |
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| 108 | #endif |
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| 109 | #if 0 && defined(__POCC__) && defined(_WIN32) |
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| 110 | # if (__POCC__ >= 400) |
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| 111 | # pragma warn(disable: 2216) |
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| 112 | # endif |
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| 113 | #endif |
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| 114 | #if 0 && defined(__WATCOMC__) |
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| 115 | # if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060) |
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| 116 | # pragma warning 203 9 |
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| 117 | # endif |
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| 118 | #endif |
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| 119 | #if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__) |
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| 120 | # pragma option -h |
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| 121 | #endif |
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| 122 | #if !(LZO_CFG_NO_DISABLE_WCRTNONSTDC) |
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| 123 | #ifndef _CRT_NONSTDC_NO_DEPRECATE |
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| 124 | #define _CRT_NONSTDC_NO_DEPRECATE 1 |
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| 125 | #endif |
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| 126 | #ifndef _CRT_NONSTDC_NO_WARNINGS |
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| 127 | #define _CRT_NONSTDC_NO_WARNINGS 1 |
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| 128 | #endif |
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| 129 | #ifndef _CRT_SECURE_NO_DEPRECATE |
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| 130 | #define _CRT_SECURE_NO_DEPRECATE 1 |
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| 131 | #endif |
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| 132 | #ifndef _CRT_SECURE_NO_WARNINGS |
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| 133 | #define _CRT_SECURE_NO_WARNINGS 1 |
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| 134 | #endif |
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| 135 | #endif |
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| 136 | #if 0 |
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| 137 | #define LZO_0xffffUL 0xfffful |
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| 138 | #define LZO_0xffffffffUL 0xfffffffful |
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| 139 | #else |
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| 140 | #define LZO_0xffffUL 65535ul |
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| 141 | #define LZO_0xffffffffUL 4294967295ul |
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| 142 | #endif |
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| 143 | #define LZO_0xffffL LZO_0xffffUL |
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| 144 | #define LZO_0xffffffffL LZO_0xffffffffUL |
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| 145 | #if (LZO_0xffffL == LZO_0xffffffffL) |
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| 146 | # error "your preprocessor is broken 1" |
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| 147 | #endif |
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| 148 | #if (16ul * 16384ul != 262144ul) |
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| 149 | # error "your preprocessor is broken 2" |
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| 150 | #endif |
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| 151 | #if 0 |
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| 152 | #if (32767 >= 4294967295ul) |
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| 153 | # error "your preprocessor is broken 3" |
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| 154 | #endif |
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| 155 | #if (65535u >= 4294967295ul) |
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| 156 | # error "your preprocessor is broken 4" |
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| 157 | #endif |
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| 158 | #endif |
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| 159 | #if defined(__COUNTER__) |
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| 160 | # ifndef LZO_CFG_USE_COUNTER |
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| 161 | # define LZO_CFG_USE_COUNTER 1 |
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| 162 | # endif |
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| 163 | #else |
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| 164 | # undef LZO_CFG_USE_COUNTER |
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| 165 | #endif |
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| 166 | #if (UINT_MAX == LZO_0xffffL) |
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| 167 | #if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__) |
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| 168 | # if !defined(MSDOS) |
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| 169 | # define MSDOS 1 |
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| 170 | # endif |
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| 171 | # if !defined(_MSDOS) |
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| 172 | # define _MSDOS 1 |
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| 173 | # endif |
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| 174 | #elif 0 && defined(__VERSION) && defined(MB_LEN_MAX) |
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| 175 | # if (__VERSION == 520) && (MB_LEN_MAX == 1) |
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| 176 | # if !defined(__AZTEC_C__) |
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| 177 | # define __AZTEC_C__ __VERSION |
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| 178 | # endif |
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| 179 | # if !defined(__DOS__) |
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| 180 | # define __DOS__ 1 |
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| 181 | # endif |
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| 182 | # endif |
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| 183 | #endif |
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| 184 | #endif |
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| 185 | #if (UINT_MAX == LZO_0xffffL) |
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| 186 | #if defined(_MSC_VER) && defined(M_I86HM) |
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| 187 | # define ptrdiff_t long |
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| 188 | # define _PTRDIFF_T_DEFINED 1 |
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| 189 | #endif |
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| 190 | #endif |
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| 191 | #if (UINT_MAX == LZO_0xffffL) |
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| 192 | # undef __LZO_RENAME_A |
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| 193 | # undef __LZO_RENAME_B |
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| 194 | # if defined(__AZTEC_C__) && defined(__DOS__) |
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| 195 | # define __LZO_RENAME_A 1 |
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| 196 | # elif defined(_MSC_VER) && defined(MSDOS) |
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| 197 | # if (_MSC_VER < 600) |
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| 198 | # define __LZO_RENAME_A 1 |
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| 199 | # elif (_MSC_VER < 700) |
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| 200 | # define __LZO_RENAME_B 1 |
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| 201 | # endif |
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| 202 | # elif defined(__TSC__) && defined(__OS2__) |
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| 203 | # define __LZO_RENAME_A 1 |
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| 204 | # elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410) |
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| 205 | # define __LZO_RENAME_A 1 |
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| 206 | # elif defined(__PACIFIC__) && defined(DOS) |
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| 207 | # if !defined(__far) |
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| 208 | # define __far far |
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| 209 | # endif |
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| 210 | # if !defined(__near) |
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| 211 | # define __near near |
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| 212 | # endif |
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| 213 | # endif |
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| 214 | # if defined(__LZO_RENAME_A) |
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| 215 | # if !defined(__cdecl) |
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| 216 | # define __cdecl cdecl |
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| 217 | # endif |
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| 218 | # if !defined(__far) |
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| 219 | # define __far far |
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| 220 | # endif |
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| 221 | # if !defined(__huge) |
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| 222 | # define __huge huge |
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| 223 | # endif |
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| 224 | # if !defined(__near) |
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| 225 | # define __near near |
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| 226 | # endif |
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| 227 | # if !defined(__pascal) |
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| 228 | # define __pascal pascal |
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| 229 | # endif |
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| 230 | # if !defined(__huge) |
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| 231 | # define __huge huge |
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| 232 | # endif |
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| 233 | # elif defined(__LZO_RENAME_B) |
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| 234 | # if !defined(__cdecl) |
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| 235 | # define __cdecl _cdecl |
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| 236 | # endif |
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| 237 | # if !defined(__far) |
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| 238 | # define __far _far |
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| 239 | # endif |
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| 240 | # if !defined(__huge) |
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| 241 | # define __huge _huge |
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| 242 | # endif |
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| 243 | # if !defined(__near) |
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| 244 | # define __near _near |
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| 245 | # endif |
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| 246 | # if !defined(__pascal) |
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| 247 | # define __pascal _pascal |
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| 248 | # endif |
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| 249 | # elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) |
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| 250 | # if !defined(__cdecl) |
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| 251 | # define __cdecl cdecl |
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| 252 | # endif |
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| 253 | # if !defined(__pascal) |
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| 254 | # define __pascal pascal |
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| 255 | # endif |
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| 256 | # endif |
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| 257 | # undef __LZO_RENAME_A |
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| 258 | # undef __LZO_RENAME_B |
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| 259 | #endif |
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| 260 | #if (UINT_MAX == LZO_0xffffL) |
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| 261 | #if defined(__AZTEC_C__) && defined(__DOS__) |
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| 262 | # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
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| 263 | #elif defined(_MSC_VER) && defined(MSDOS) |
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| 264 | # if (_MSC_VER < 600) |
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| 265 | # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
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| 266 | # endif |
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| 267 | # if (_MSC_VER < 700) |
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| 268 | # define LZO_BROKEN_INTEGRAL_PROMOTION 1 |
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| 269 | # define LZO_BROKEN_SIZEOF 1 |
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| 270 | # endif |
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| 271 | #elif defined(__PACIFIC__) && defined(DOS) |
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| 272 | # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
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| 273 | #elif defined(__TURBOC__) && defined(__MSDOS__) |
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| 274 | # if (__TURBOC__ < 0x0150) |
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| 275 | # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
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| 276 | # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
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| 277 | # define LZO_BROKEN_INTEGRAL_PROMOTION 1 |
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| 278 | # endif |
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| 279 | # if (__TURBOC__ < 0x0200) |
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| 280 | # define LZO_BROKEN_SIZEOF 1 |
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| 281 | # endif |
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| 282 | # if (__TURBOC__ < 0x0400) && defined(__cplusplus) |
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| 283 | # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
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| 284 | # endif |
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| 285 | #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) |
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| 286 | # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
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| 287 | # define LZO_BROKEN_SIZEOF 1 |
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| 288 | #endif |
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| 289 | #endif |
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| 290 | #if defined(__WATCOMC__) && (__WATCOMC__ < 900) |
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| 291 | # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
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| 292 | #endif |
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| 293 | #if defined(_CRAY) && defined(_CRAY1) |
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| 294 | # define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1 |
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| 295 | #endif |
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| 296 | #define LZO_PP_STRINGIZE(x) #x |
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| 297 | #define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x) |
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| 298 | #define LZO_PP_CONCAT0() /*empty*/ |
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| 299 | #define LZO_PP_CONCAT1(a) a |
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| 300 | #define LZO_PP_CONCAT2(a,b) a ## b |
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| 301 | #define LZO_PP_CONCAT3(a,b,c) a ## b ## c |
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| 302 | #define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d |
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| 303 | #define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e |
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| 304 | #define LZO_PP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f |
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| 305 | #define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g |
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| 306 | #define LZO_PP_ECONCAT0() LZO_PP_CONCAT0() |
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| 307 | #define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a) |
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| 308 | #define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b) |
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| 309 | #define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c) |
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| 310 | #define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d) |
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| 311 | #define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e) |
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| 312 | #define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f) |
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| 313 | #define LZO_PP_ECONCAT7(a,b,c,d,e,f,g) LZO_PP_CONCAT7(a,b,c,d,e,f,g) |
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| 314 | #define LZO_PP_EMPTY /*empty*/ |
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| 315 | #define LZO_PP_EMPTY0() /*empty*/ |
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| 316 | #define LZO_PP_EMPTY1(a) /*empty*/ |
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| 317 | #define LZO_PP_EMPTY2(a,b) /*empty*/ |
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| 318 | #define LZO_PP_EMPTY3(a,b,c) /*empty*/ |
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| 319 | #define LZO_PP_EMPTY4(a,b,c,d) /*empty*/ |
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| 320 | #define LZO_PP_EMPTY5(a,b,c,d,e) /*empty*/ |
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| 321 | #define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty*/ |
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| 322 | #define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty*/ |
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| 323 | #if 1 |
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| 324 | #define LZO_CPP_STRINGIZE(x) #x |
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| 325 | #define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x) |
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| 326 | #define LZO_CPP_CONCAT2(a,b) a ## b |
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| 327 | #define LZO_CPP_CONCAT3(a,b,c) a ## b ## c |
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| 328 | #define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d |
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| 329 | #define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e |
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| 330 | #define LZO_CPP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f |
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| 331 | #define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g |
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| 332 | #define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b) |
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| 333 | #define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c) |
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| 334 | #define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d) |
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| 335 | #define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e) |
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| 336 | #define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f) |
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| 337 | #define LZO_CPP_ECONCAT7(a,b,c,d,e,f,g) LZO_CPP_CONCAT7(a,b,c,d,e,f,g) |
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| 338 | #endif |
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| 339 | #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-((b)!=0))) - (o)) << 1) + (o)*((b)!=0)) |
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| 340 | #if 1 && defined(__cplusplus) |
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| 341 | # if !defined(__STDC_CONSTANT_MACROS) |
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| 342 | # define __STDC_CONSTANT_MACROS 1 |
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| 343 | # endif |
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| 344 | # if !defined(__STDC_LIMIT_MACROS) |
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| 345 | # define __STDC_LIMIT_MACROS 1 |
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| 346 | # endif |
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| 347 | #endif |
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| 348 | #if defined(__cplusplus) |
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| 349 | # define LZO_EXTERN_C extern "C" |
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| 350 | # define LZO_EXTERN_C_BEGIN extern "C" { |
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| 351 | # define LZO_EXTERN_C_END } |
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| 352 | #else |
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| 353 | # define LZO_EXTERN_C extern |
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| 354 | # define LZO_EXTERN_C_BEGIN /*empty*/ |
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| 355 | # define LZO_EXTERN_C_END /*empty*/ |
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| 356 | #endif |
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| 357 | #if !defined(__LZO_OS_OVERRIDE) |
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| 358 | #if (LZO_OS_FREESTANDING) |
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| 359 | # define LZO_INFO_OS "freestanding" |
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| 360 | #elif (LZO_OS_EMBEDDED) |
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| 361 | # define LZO_INFO_OS "embedded" |
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| 362 | #elif 1 && defined(__IAR_SYSTEMS_ICC__) |
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| 363 | # define LZO_OS_EMBEDDED 1 |
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| 364 | # define LZO_INFO_OS "embedded" |
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| 365 | #elif defined(__CYGWIN__) && defined(__GNUC__) |
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| 366 | # define LZO_OS_CYGWIN 1 |
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| 367 | # define LZO_INFO_OS "cygwin" |
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| 368 | #elif defined(__EMX__) && defined(__GNUC__) |
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| 369 | # define LZO_OS_EMX 1 |
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| 370 | # define LZO_INFO_OS "emx" |
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| 371 | #elif defined(__BEOS__) |
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| 372 | # define LZO_OS_BEOS 1 |
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| 373 | # define LZO_INFO_OS "beos" |
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| 374 | #elif defined(__Lynx__) |
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| 375 | # define LZO_OS_LYNXOS 1 |
||
| 376 | # define LZO_INFO_OS "lynxos" |
||
| 377 | #elif defined(__OS400__) |
||
| 378 | # define LZO_OS_OS400 1 |
||
| 379 | # define LZO_INFO_OS "os400" |
||
| 380 | #elif defined(__QNX__) |
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| 381 | # define LZO_OS_QNX 1 |
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| 382 | # define LZO_INFO_OS "qnx" |
||
| 383 | #elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460) |
||
| 384 | # define LZO_OS_DOS32 1 |
||
| 385 | # define LZO_INFO_OS "dos32" |
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| 386 | #elif defined(__BORLANDC__) && defined(__DPMI16__) |
||
| 387 | # define LZO_OS_DOS16 1 |
||
| 388 | # define LZO_INFO_OS "dos16" |
||
| 389 | #elif defined(__ZTC__) && defined(DOS386) |
||
| 390 | # define LZO_OS_DOS32 1 |
||
| 391 | # define LZO_INFO_OS "dos32" |
||
| 392 | #elif defined(__OS2__) || defined(__OS2V2__) |
||
| 393 | # if (UINT_MAX == LZO_0xffffL) |
||
| 394 | # define LZO_OS_OS216 1 |
||
| 395 | # define LZO_INFO_OS "os216" |
||
| 396 | # elif (UINT_MAX == LZO_0xffffffffL) |
||
| 397 | # define LZO_OS_OS2 1 |
||
| 398 | # define LZO_INFO_OS "os2" |
||
| 399 | # else |
||
| 400 | # error "check your limits.h header" |
||
| 401 | # endif |
||
| 402 | #elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64) |
||
| 403 | # define LZO_OS_WIN64 1 |
||
| 404 | # define LZO_INFO_OS "win64" |
||
| 405 | #elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__) |
||
| 406 | # define LZO_OS_WIN32 1 |
||
| 407 | # define LZO_INFO_OS "win32" |
||
| 408 | #elif defined(__MWERKS__) && defined(__INTEL__) |
||
| 409 | # define LZO_OS_WIN32 1 |
||
| 410 | # define LZO_INFO_OS "win32" |
||
| 411 | #elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows) |
||
| 412 | # if (UINT_MAX == LZO_0xffffL) |
||
| 413 | # define LZO_OS_WIN16 1 |
||
| 414 | # define LZO_INFO_OS "win16" |
||
| 415 | # elif (UINT_MAX == LZO_0xffffffffL) |
||
| 416 | # define LZO_OS_WIN32 1 |
||
| 417 | # define LZO_INFO_OS "win32" |
||
| 418 | # else |
||
| 419 | # error "check your limits.h header" |
||
| 420 | # endif |
||
| 421 | #elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS)) |
||
| 422 | # if (UINT_MAX == LZO_0xffffL) |
||
| 423 | # define LZO_OS_DOS16 1 |
||
| 424 | # define LZO_INFO_OS "dos16" |
||
| 425 | # elif (UINT_MAX == LZO_0xffffffffL) |
||
| 426 | # define LZO_OS_DOS32 1 |
||
| 427 | # define LZO_INFO_OS "dos32" |
||
| 428 | # else |
||
| 429 | # error "check your limits.h header" |
||
| 430 | # endif |
||
| 431 | #elif defined(__WATCOMC__) |
||
| 432 | # if defined(__NT__) && (UINT_MAX == LZO_0xffffL) |
||
| 433 | # define LZO_OS_DOS16 1 |
||
| 434 | # define LZO_INFO_OS "dos16" |
||
| 435 | # elif defined(__NT__) && (__WATCOMC__ < 1100) |
||
| 436 | # define LZO_OS_WIN32 1 |
||
| 437 | # define LZO_INFO_OS "win32" |
||
| 438 | # elif defined(__linux__) || defined(__LINUX__) |
||
| 439 | # define LZO_OS_POSIX 1 |
||
| 440 | # define LZO_INFO_OS "posix" |
||
| 441 | # else |
||
| 442 | # error "please specify a target using the -bt compiler option" |
||
| 443 | # endif |
||
| 444 | #elif defined(__palmos__) |
||
| 445 | # define LZO_OS_PALMOS 1 |
||
| 446 | # define LZO_INFO_OS "palmos" |
||
| 447 | #elif defined(__TOS__) || defined(__atarist__) |
||
| 448 | # define LZO_OS_TOS 1 |
||
| 449 | # define LZO_INFO_OS "tos" |
||
| 450 | #elif defined(macintosh) && !defined(__arm__) && !defined(__i386__) && !defined(__ppc__) && !defined(__x64_64__) |
||
| 451 | # define LZO_OS_MACCLASSIC 1 |
||
| 452 | # define LZO_INFO_OS "macclassic" |
||
| 453 | #elif defined(__VMS) |
||
| 454 | # define LZO_OS_VMS 1 |
||
| 455 | # define LZO_INFO_OS "vms" |
||
| 456 | #elif (defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__) |
||
| 457 | # define LZO_OS_CONSOLE 1 |
||
| 458 | # define LZO_OS_CONSOLE_PS2 1 |
||
| 459 | # define LZO_INFO_OS "console" |
||
| 460 | # define LZO_INFO_OS_CONSOLE "ps2" |
||
| 461 | #elif defined(__mips__) && defined(__psp__) |
||
| 462 | # define LZO_OS_CONSOLE 1 |
||
| 463 | # define LZO_OS_CONSOLE_PSP 1 |
||
| 464 | # define LZO_INFO_OS "console" |
||
| 465 | # define LZO_INFO_OS_CONSOLE "psp" |
||
| 466 | #else |
||
| 467 | # define LZO_OS_POSIX 1 |
||
| 468 | # define LZO_INFO_OS "posix" |
||
| 469 | #endif |
||
| 470 | #if (LZO_OS_POSIX) |
||
| 471 | # if defined(_AIX) || defined(__AIX__) || defined(__aix__) |
||
| 472 | # define LZO_OS_POSIX_AIX 1 |
||
| 473 | # define LZO_INFO_OS_POSIX "aix" |
||
| 474 | # elif defined(__FreeBSD__) |
||
| 475 | # define LZO_OS_POSIX_FREEBSD 1 |
||
| 476 | # define LZO_INFO_OS_POSIX "freebsd" |
||
| 477 | # elif defined(__hpux__) || defined(__hpux) |
||
| 478 | # define LZO_OS_POSIX_HPUX 1 |
||
| 479 | # define LZO_INFO_OS_POSIX "hpux" |
||
| 480 | # elif defined(__INTERIX) |
||
| 481 | # define LZO_OS_POSIX_INTERIX 1 |
||
| 482 | # define LZO_INFO_OS_POSIX "interix" |
||
| 483 | # elif defined(__IRIX__) || defined(__irix__) |
||
| 484 | # define LZO_OS_POSIX_IRIX 1 |
||
| 485 | # define LZO_INFO_OS_POSIX "irix" |
||
| 486 | # elif defined(__linux__) || defined(__linux) || defined(__LINUX__) |
||
| 487 | # define LZO_OS_POSIX_LINUX 1 |
||
| 488 | # define LZO_INFO_OS_POSIX "linux" |
||
| 489 | # elif defined(__APPLE__) && defined(__MACH__) |
||
| 490 | # if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000) |
||
| 491 | # define LZO_OS_POSIX_DARWIN 1040 |
||
| 492 | # define LZO_INFO_OS_POSIX "darwin_iphone" |
||
| 493 | # elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040) |
||
| 494 | # define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ |
||
| 495 | # define LZO_INFO_OS_POSIX "darwin" |
||
| 496 | # else |
||
| 497 | # define LZO_OS_POSIX_DARWIN 1 |
||
| 498 | # define LZO_INFO_OS_POSIX "darwin" |
||
| 499 | # endif |
||
| 500 | # define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN |
||
| 501 | # elif defined(__minix__) || defined(__minix) |
||
| 502 | # define LZO_OS_POSIX_MINIX 1 |
||
| 503 | # define LZO_INFO_OS_POSIX "minix" |
||
| 504 | # elif defined(__NetBSD__) |
||
| 505 | # define LZO_OS_POSIX_NETBSD 1 |
||
| 506 | # define LZO_INFO_OS_POSIX "netbsd" |
||
| 507 | # elif defined(__OpenBSD__) |
||
| 508 | # define LZO_OS_POSIX_OPENBSD 1 |
||
| 509 | # define LZO_INFO_OS_POSIX "openbsd" |
||
| 510 | # elif defined(__osf__) |
||
| 511 | # define LZO_OS_POSIX_OSF 1 |
||
| 512 | # define LZO_INFO_OS_POSIX "osf" |
||
| 513 | # elif defined(__solaris__) || defined(__sun) |
||
| 514 | # if defined(__SVR4) || defined(__svr4__) |
||
| 515 | # define LZO_OS_POSIX_SOLARIS 1 |
||
| 516 | # define LZO_INFO_OS_POSIX "solaris" |
||
| 517 | # else |
||
| 518 | # define LZO_OS_POSIX_SUNOS 1 |
||
| 519 | # define LZO_INFO_OS_POSIX "sunos" |
||
| 520 | # endif |
||
| 521 | # elif defined(__ultrix__) || defined(__ultrix) |
||
| 522 | # define LZO_OS_POSIX_ULTRIX 1 |
||
| 523 | # define LZO_INFO_OS_POSIX "ultrix" |
||
| 524 | # elif defined(_UNICOS) |
||
| 525 | # define LZO_OS_POSIX_UNICOS 1 |
||
| 526 | # define LZO_INFO_OS_POSIX "unicos" |
||
| 527 | # else |
||
| 528 | # define LZO_OS_POSIX_UNKNOWN 1 |
||
| 529 | # define LZO_INFO_OS_POSIX "unknown" |
||
| 530 | # endif |
||
| 531 | #endif |
||
| 532 | #endif |
||
| 533 | #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
||
| 534 | # if (UINT_MAX != LZO_0xffffL) |
||
| 535 | # error "unexpected configuration - check your compiler defines" |
||
| 536 | # endif |
||
| 537 | # if (ULONG_MAX != LZO_0xffffffffL) |
||
| 538 | # error "unexpected configuration - check your compiler defines" |
||
| 539 | # endif |
||
| 540 | #endif |
||
| 541 | #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) |
||
| 542 | # if (UINT_MAX != LZO_0xffffffffL) |
||
| 543 | # error "unexpected configuration - check your compiler defines" |
||
| 544 | # endif |
||
| 545 | # if (ULONG_MAX != LZO_0xffffffffL) |
||
| 546 | # error "unexpected configuration - check your compiler defines" |
||
| 547 | # endif |
||
| 548 | #endif |
||
| 549 | #if defined(CIL) && defined(_GNUCC) && defined(__GNUC__) |
||
| 550 | # define LZO_CC_CILLY 1 |
||
| 551 | # define LZO_INFO_CC "Cilly" |
||
| 552 | # if defined(__CILLY__) |
||
| 553 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__) |
||
| 554 | # else |
||
| 555 | # define LZO_INFO_CCVER "unknown" |
||
| 556 | # endif |
||
| 557 | #elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__) |
||
| 558 | # define LZO_CC_SDCC 1 |
||
| 559 | # define LZO_INFO_CC "sdcc" |
||
| 560 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC) |
||
| 561 | #elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__) |
||
| 562 | # define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0)) |
||
| 563 | # define LZO_INFO_CC "Pathscale C" |
||
| 564 | # define LZO_INFO_CCVER __PATHSCALE__ |
||
| 565 | # if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
||
| 566 | # define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 567 | # endif |
||
| 568 | #elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0) |
||
| 569 | # define LZO_CC_INTELC __INTEL_COMPILER |
||
| 570 | # define LZO_INFO_CC "Intel C" |
||
| 571 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) |
||
| 572 | # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
||
| 573 | # define LZO_CC_INTELC_MSC _MSC_VER |
||
| 574 | # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
||
| 575 | # define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 576 | # endif |
||
| 577 | #elif defined(__POCC__) && defined(_WIN32) |
||
| 578 | # define LZO_CC_PELLESC 1 |
||
| 579 | # define LZO_INFO_CC "Pelles C" |
||
| 580 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__) |
||
| 581 | #elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
||
| 582 | # if defined(__GNUC_PATCHLEVEL__) |
||
| 583 | # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 584 | # else |
||
| 585 | # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) |
||
| 586 | # endif |
||
| 587 | # define LZO_CC_ARMCC __ARMCC_VERSION |
||
| 588 | # define LZO_INFO_CC "ARM C Compiler" |
||
| 589 | # define LZO_INFO_CCVER __VERSION__ |
||
| 590 | #elif defined(__clang__) && defined(__c2__) && defined(__c2_version__) && defined(_MSC_VER) |
||
| 591 | # define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) |
||
| 592 | # define LZO_CC_CLANG_C2 _MSC_VER |
||
| 593 | # define LZO_CC_CLANG_VENDOR_MICROSOFT 1 |
||
| 594 | # define LZO_INFO_CC "clang/c2" |
||
| 595 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__c2_version__) |
||
| 596 | #elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__) |
||
| 597 | # if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__) |
||
| 598 | # define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) |
||
| 599 | # else |
||
| 600 | # define LZO_CC_CLANG 0x010000L |
||
| 601 | # endif |
||
| 602 | # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
||
| 603 | # define LZO_CC_CLANG_MSC _MSC_VER |
||
| 604 | # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
||
| 605 | # define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 606 | # endif |
||
| 607 | # if defined(__APPLE_CC__) |
||
| 608 | # define LZO_CC_CLANG_VENDOR_APPLE 1 |
||
| 609 | # define LZO_INFO_CC "clang/apple" |
||
| 610 | # else |
||
| 611 | # define LZO_CC_CLANG_VENDOR_LLVM 1 |
||
| 612 | # define LZO_INFO_CC "clang" |
||
| 613 | # endif |
||
| 614 | # if defined(__clang_version__) |
||
| 615 | # define LZO_INFO_CCVER __clang_version__ |
||
| 616 | # else |
||
| 617 | # define LZO_INFO_CCVER __VERSION__ |
||
| 618 | # endif |
||
| 619 | #elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
||
| 620 | # if defined(__GNUC_PATCHLEVEL__) |
||
| 621 | # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 622 | # else |
||
| 623 | # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) |
||
| 624 | # endif |
||
| 625 | # define LZO_CC_LLVM LZO_CC_LLVM_GNUC |
||
| 626 | # define LZO_INFO_CC "llvm-gcc" |
||
| 627 | # define LZO_INFO_CCVER __VERSION__ |
||
| 628 | #elif defined(__ACK__) && defined(_ACK) |
||
| 629 | # define LZO_CC_ACK 1 |
||
| 630 | # define LZO_INFO_CC "Amsterdam Compiler Kit C" |
||
| 631 | # define LZO_INFO_CCVER "unknown" |
||
| 632 | #elif defined(__ARMCC_VERSION) && !defined(__GNUC__) |
||
| 633 | # define LZO_CC_ARMCC __ARMCC_VERSION |
||
| 634 | # define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION |
||
| 635 | # define LZO_INFO_CC "ARM C Compiler" |
||
| 636 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION) |
||
| 637 | #elif defined(__AZTEC_C__) |
||
| 638 | # define LZO_CC_AZTECC 1 |
||
| 639 | # define LZO_INFO_CC "Aztec C" |
||
| 640 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__) |
||
| 641 | #elif defined(__CODEGEARC__) |
||
| 642 | # define LZO_CC_CODEGEARC 1 |
||
| 643 | # define LZO_INFO_CC "CodeGear C" |
||
| 644 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__) |
||
| 645 | #elif defined(__BORLANDC__) |
||
| 646 | # define LZO_CC_BORLANDC 1 |
||
| 647 | # define LZO_INFO_CC "Borland C" |
||
| 648 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__) |
||
| 649 | #elif defined(_CRAYC) && defined(_RELEASE) |
||
| 650 | # define LZO_CC_CRAYC 1 |
||
| 651 | # define LZO_INFO_CC "Cray C" |
||
| 652 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE) |
||
| 653 | #elif defined(__DMC__) && defined(__SC__) |
||
| 654 | # define LZO_CC_DMC 1 |
||
| 655 | # define LZO_INFO_CC "Digital Mars C" |
||
| 656 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__) |
||
| 657 | #elif defined(__DECC) |
||
| 658 | # define LZO_CC_DECC 1 |
||
| 659 | # define LZO_INFO_CC "DEC C" |
||
| 660 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC) |
||
| 661 | #elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0) |
||
| 662 | # define LZO_CC_GHS 1 |
||
| 663 | # define LZO_INFO_CC "Green Hills C" |
||
| 664 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER) |
||
| 665 | # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
||
| 666 | # define LZO_CC_GHS_MSC _MSC_VER |
||
| 667 | # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
||
| 668 | # define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 669 | # endif |
||
| 670 | #elif defined(__HIGHC__) |
||
| 671 | # define LZO_CC_HIGHC 1 |
||
| 672 | # define LZO_INFO_CC "MetaWare High C" |
||
| 673 | # define LZO_INFO_CCVER "unknown" |
||
| 674 | #elif defined(__HP_aCC) && ((__HP_aCC-0) > 0) |
||
| 675 | # define LZO_CC_HPACC __HP_aCC |
||
| 676 | # define LZO_INFO_CC "HP aCC" |
||
| 677 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC) |
||
| 678 | #elif defined(__IAR_SYSTEMS_ICC__) |
||
| 679 | # define LZO_CC_IARC 1 |
||
| 680 | # define LZO_INFO_CC "IAR C" |
||
| 681 | # if defined(__VER__) |
||
| 682 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__) |
||
| 683 | # else |
||
| 684 | # define LZO_INFO_CCVER "unknown" |
||
| 685 | # endif |
||
| 686 | #elif defined(__IBMC__) && ((__IBMC__-0) > 0) |
||
| 687 | # define LZO_CC_IBMC __IBMC__ |
||
| 688 | # define LZO_INFO_CC "IBM C" |
||
| 689 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) |
||
| 690 | #elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0) |
||
| 691 | # define LZO_CC_IBMC __IBMCPP__ |
||
| 692 | # define LZO_INFO_CC "IBM C" |
||
| 693 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__) |
||
| 694 | #elif defined(__KEIL__) && defined(__C166__) |
||
| 695 | # define LZO_CC_KEILC 1 |
||
| 696 | # define LZO_INFO_CC "Keil C" |
||
| 697 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__) |
||
| 698 | #elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL) |
||
| 699 | # define LZO_CC_LCCWIN32 1 |
||
| 700 | # define LZO_INFO_CC "lcc-win32" |
||
| 701 | # define LZO_INFO_CCVER "unknown" |
||
| 702 | #elif defined(__LCC__) |
||
| 703 | # define LZO_CC_LCC 1 |
||
| 704 | # define LZO_INFO_CC "lcc" |
||
| 705 | # if defined(__LCC_VERSION__) |
||
| 706 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__) |
||
| 707 | # else |
||
| 708 | # define LZO_INFO_CCVER "unknown" |
||
| 709 | # endif |
||
| 710 | #elif defined(__MWERKS__) && ((__MWERKS__-0) > 0) |
||
| 711 | # define LZO_CC_MWERKS __MWERKS__ |
||
| 712 | # define LZO_INFO_CC "Metrowerks C" |
||
| 713 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__) |
||
| 714 | #elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386) |
||
| 715 | # define LZO_CC_NDPC 1 |
||
| 716 | # define LZO_INFO_CC "Microway NDP C" |
||
| 717 | # define LZO_INFO_CCVER "unknown" |
||
| 718 | #elif defined(__PACIFIC__) |
||
| 719 | # define LZO_CC_PACIFICC 1 |
||
| 720 | # define LZO_INFO_CC "Pacific C" |
||
| 721 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__) |
||
| 722 | #elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__) |
||
| 723 | # if defined(__PGIC_PATCHLEVEL__) |
||
| 724 | # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0)) |
||
| 725 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__) |
||
| 726 | # else |
||
| 727 | # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100) |
||
| 728 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0" |
||
| 729 | # endif |
||
| 730 | # define LZO_INFO_CC "Portland Group PGI C" |
||
| 731 | #elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__)) |
||
| 732 | # define LZO_CC_PGI 1 |
||
| 733 | # define LZO_INFO_CC "Portland Group PGI C" |
||
| 734 | # define LZO_INFO_CCVER "unknown" |
||
| 735 | #elif defined(__PUREC__) && defined(__TOS__) |
||
| 736 | # define LZO_CC_PUREC 1 |
||
| 737 | # define LZO_INFO_CC "Pure C" |
||
| 738 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__) |
||
| 739 | #elif defined(__SC__) && defined(__ZTC__) |
||
| 740 | # define LZO_CC_SYMANTECC 1 |
||
| 741 | # define LZO_INFO_CC "Symantec C" |
||
| 742 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__) |
||
| 743 | #elif defined(__SUNPRO_C) |
||
| 744 | # define LZO_INFO_CC "SunPro C" |
||
| 745 | # if ((__SUNPRO_C-0) > 0) |
||
| 746 | # define LZO_CC_SUNPROC __SUNPRO_C |
||
| 747 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C) |
||
| 748 | # else |
||
| 749 | # define LZO_CC_SUNPROC 1 |
||
| 750 | # define LZO_INFO_CCVER "unknown" |
||
| 751 | # endif |
||
| 752 | #elif defined(__SUNPRO_CC) |
||
| 753 | # define LZO_INFO_CC "SunPro C" |
||
| 754 | # if ((__SUNPRO_CC-0) > 0) |
||
| 755 | # define LZO_CC_SUNPROC __SUNPRO_CC |
||
| 756 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC) |
||
| 757 | # else |
||
| 758 | # define LZO_CC_SUNPROC 1 |
||
| 759 | # define LZO_INFO_CCVER "unknown" |
||
| 760 | # endif |
||
| 761 | #elif defined(__TINYC__) |
||
| 762 | # define LZO_CC_TINYC 1 |
||
| 763 | # define LZO_INFO_CC "Tiny C" |
||
| 764 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__) |
||
| 765 | #elif defined(__TSC__) |
||
| 766 | # define LZO_CC_TOPSPEEDC 1 |
||
| 767 | # define LZO_INFO_CC "TopSpeed C" |
||
| 768 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__) |
||
| 769 | #elif defined(__WATCOMC__) |
||
| 770 | # define LZO_CC_WATCOMC 1 |
||
| 771 | # define LZO_INFO_CC "Watcom C" |
||
| 772 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__) |
||
| 773 | #elif defined(__TURBOC__) |
||
| 774 | # define LZO_CC_TURBOC 1 |
||
| 775 | # define LZO_INFO_CC "Turbo C" |
||
| 776 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__) |
||
| 777 | #elif defined(__ZTC__) |
||
| 778 | # define LZO_CC_ZORTECHC 1 |
||
| 779 | # define LZO_INFO_CC "Zortech C" |
||
| 780 | # if ((__ZTC__-0) == 0x310) |
||
| 781 | # define LZO_INFO_CCVER "0x310" |
||
| 782 | # else |
||
| 783 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) |
||
| 784 | # endif |
||
| 785 | #elif defined(__GNUC__) && defined(__VERSION__) |
||
| 786 | # if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) |
||
| 787 | # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
||
| 788 | # elif defined(__GNUC_MINOR__) |
||
| 789 | # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) |
||
| 790 | # else |
||
| 791 | # define LZO_CC_GNUC (__GNUC__ * 0x10000L) |
||
| 792 | # endif |
||
| 793 | # define LZO_INFO_CC "gcc" |
||
| 794 | # define LZO_INFO_CCVER __VERSION__ |
||
| 795 | #elif defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
||
| 796 | # define LZO_CC_MSC _MSC_VER |
||
| 797 | # define LZO_INFO_CC "Microsoft C" |
||
| 798 | # if defined(_MSC_FULL_VER) |
||
| 799 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER) |
||
| 800 | # else |
||
| 801 | # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) |
||
| 802 | # endif |
||
| 803 | #else |
||
| 804 | # define LZO_CC_UNKNOWN 1 |
||
| 805 | # define LZO_INFO_CC "unknown" |
||
| 806 | # define LZO_INFO_CCVER "unknown" |
||
| 807 | #endif |
||
| 808 | #if (LZO_CC_GNUC) && defined(__OPEN64__) |
||
| 809 | # if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__) |
||
| 810 | # define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0)) |
||
| 811 | # define LZO_CC_OPEN64_GNUC LZO_CC_GNUC |
||
| 812 | # endif |
||
| 813 | #endif |
||
| 814 | #if (LZO_CC_GNUC) && defined(__PCC__) |
||
| 815 | # if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__) |
||
| 816 | # define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0)) |
||
| 817 | # define LZO_CC_PCC_GNUC LZO_CC_GNUC |
||
| 818 | # endif |
||
| 819 | #endif |
||
| 820 | #if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER) |
||
| 821 | # error "LZO_CC_MSC: _MSC_FULL_VER is not defined" |
||
| 822 | #endif |
||
| 823 | #if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY) |
||
| 824 | # if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY) |
||
| 825 | # if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E) |
||
| 826 | # define LZO_ARCH_CRAY_MPP 1 |
||
| 827 | # elif defined(_CRAY1) |
||
| 828 | # define LZO_ARCH_CRAY_PVP 1 |
||
| 829 | # endif |
||
| 830 | # endif |
||
| 831 | #endif |
||
| 832 | #if !defined(__LZO_ARCH_OVERRIDE) |
||
| 833 | #if (LZO_ARCH_GENERIC) |
||
| 834 | # define LZO_INFO_ARCH "generic" |
||
| 835 | #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
||
| 836 | # define LZO_ARCH_I086 1 |
||
| 837 | # define LZO_INFO_ARCH "i086" |
||
| 838 | #elif defined(__aarch64__) || defined(_M_ARM64) |
||
| 839 | # define LZO_ARCH_ARM64 1 |
||
| 840 | # define LZO_INFO_ARCH "arm64" |
||
| 841 | #elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA) |
||
| 842 | # define LZO_ARCH_ALPHA 1 |
||
| 843 | # define LZO_INFO_ARCH "alpha" |
||
| 844 | #elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E)) |
||
| 845 | # define LZO_ARCH_ALPHA 1 |
||
| 846 | # define LZO_INFO_ARCH "alpha" |
||
| 847 | #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64) |
||
| 848 | # define LZO_ARCH_AMD64 1 |
||
| 849 | # define LZO_INFO_ARCH "amd64" |
||
| 850 | #elif defined(__arm__) || defined(_M_ARM) |
||
| 851 | # define LZO_ARCH_ARM 1 |
||
| 852 | # define LZO_INFO_ARCH "arm" |
||
| 853 | #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__) |
||
| 854 | # define LZO_ARCH_ARM 1 |
||
| 855 | # define LZO_INFO_ARCH "arm" |
||
| 856 | #elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__) |
||
| 857 | # define LZO_ARCH_AVR 1 |
||
| 858 | # define LZO_INFO_ARCH "avr" |
||
| 859 | #elif defined(__avr32__) || defined(__AVR32__) |
||
| 860 | # define LZO_ARCH_AVR32 1 |
||
| 861 | # define LZO_INFO_ARCH "avr32" |
||
| 862 | #elif defined(__bfin__) |
||
| 863 | # define LZO_ARCH_BLACKFIN 1 |
||
| 864 | # define LZO_INFO_ARCH "blackfin" |
||
| 865 | #elif (UINT_MAX == LZO_0xffffL) && defined(__C166__) |
||
| 866 | # define LZO_ARCH_C166 1 |
||
| 867 | # define LZO_INFO_ARCH "c166" |
||
| 868 | #elif defined(__cris__) |
||
| 869 | # define LZO_ARCH_CRIS 1 |
||
| 870 | # define LZO_INFO_ARCH "cris" |
||
| 871 | #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__) |
||
| 872 | # define LZO_ARCH_EZ80 1 |
||
| 873 | # define LZO_INFO_ARCH "ez80" |
||
| 874 | #elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
||
| 875 | # define LZO_ARCH_H8300 1 |
||
| 876 | # define LZO_INFO_ARCH "h8300" |
||
| 877 | #elif defined(__hppa__) || defined(__hppa) |
||
| 878 | # define LZO_ARCH_HPPA 1 |
||
| 879 | # define LZO_INFO_ARCH "hppa" |
||
| 880 | #elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386) |
||
| 881 | # define LZO_ARCH_I386 1 |
||
| 882 | # define LZO_ARCH_IA32 1 |
||
| 883 | # define LZO_INFO_ARCH "i386" |
||
| 884 | #elif (LZO_CC_ZORTECHC && defined(__I86__)) |
||
| 885 | # define LZO_ARCH_I386 1 |
||
| 886 | # define LZO_ARCH_IA32 1 |
||
| 887 | # define LZO_INFO_ARCH "i386" |
||
| 888 | #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386) |
||
| 889 | # define LZO_ARCH_I386 1 |
||
| 890 | # define LZO_ARCH_IA32 1 |
||
| 891 | # define LZO_INFO_ARCH "i386" |
||
| 892 | #elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64) |
||
| 893 | # define LZO_ARCH_IA64 1 |
||
| 894 | # define LZO_INFO_ARCH "ia64" |
||
| 895 | #elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__) |
||
| 896 | # define LZO_ARCH_M16C 1 |
||
| 897 | # define LZO_INFO_ARCH "m16c" |
||
| 898 | #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__) |
||
| 899 | # define LZO_ARCH_M16C 1 |
||
| 900 | # define LZO_INFO_ARCH "m16c" |
||
| 901 | #elif defined(__m32r__) |
||
| 902 | # define LZO_ARCH_M32R 1 |
||
| 903 | # define LZO_INFO_ARCH "m32r" |
||
| 904 | #elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K) |
||
| 905 | # define LZO_ARCH_M68K 1 |
||
| 906 | # define LZO_INFO_ARCH "m68k" |
||
| 907 | #elif (UINT_MAX == LZO_0xffffL) && defined(__C251__) |
||
| 908 | # define LZO_ARCH_MCS251 1 |
||
| 909 | # define LZO_INFO_ARCH "mcs251" |
||
| 910 | #elif (UINT_MAX == LZO_0xffffL) && defined(__C51__) |
||
| 911 | # define LZO_ARCH_MCS51 1 |
||
| 912 | # define LZO_INFO_ARCH "mcs51" |
||
| 913 | #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__) |
||
| 914 | # define LZO_ARCH_MCS51 1 |
||
| 915 | # define LZO_INFO_ARCH "mcs51" |
||
| 916 | #elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000) |
||
| 917 | # define LZO_ARCH_MIPS 1 |
||
| 918 | # define LZO_INFO_ARCH "mips" |
||
| 919 | #elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__) |
||
| 920 | # define LZO_ARCH_MSP430 1 |
||
| 921 | # define LZO_INFO_ARCH "msp430" |
||
| 922 | #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__) |
||
| 923 | # define LZO_ARCH_MSP430 1 |
||
| 924 | # define LZO_INFO_ARCH "msp430" |
||
| 925 | #elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR) |
||
| 926 | # define LZO_ARCH_POWERPC 1 |
||
| 927 | # define LZO_INFO_ARCH "powerpc" |
||
| 928 | #elif defined(__powerpc64__) || defined(__powerpc64) || defined(__ppc64__) || defined(__PPC64__) |
||
| 929 | # define LZO_ARCH_POWERPC 1 |
||
| 930 | # define LZO_INFO_ARCH "powerpc" |
||
| 931 | #elif defined(__powerpc64le__) || defined(__powerpc64le) || defined(__ppc64le__) || defined(__PPC64LE__) |
||
| 932 | # define LZO_ARCH_POWERPC 1 |
||
| 933 | # define LZO_INFO_ARCH "powerpc" |
||
| 934 | #elif defined(__riscv) |
||
| 935 | # define LZO_ARCH_RISCV 1 |
||
| 936 | # define LZO_INFO_ARCH "riscv" |
||
| 937 | #elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x) |
||
| 938 | # define LZO_ARCH_S390 1 |
||
| 939 | # define LZO_INFO_ARCH "s390" |
||
| 940 | #elif defined(__sh__) || defined(_M_SH) |
||
| 941 | # define LZO_ARCH_SH 1 |
||
| 942 | # define LZO_INFO_ARCH "sh" |
||
| 943 | #elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8) |
||
| 944 | # define LZO_ARCH_SPARC 1 |
||
| 945 | # define LZO_INFO_ARCH "sparc" |
||
| 946 | #elif defined(__SPU__) |
||
| 947 | # define LZO_ARCH_SPU 1 |
||
| 948 | # define LZO_INFO_ARCH "spu" |
||
| 949 | #elif (UINT_MAX == LZO_0xffffL) && defined(__z80) |
||
| 950 | # define LZO_ARCH_Z80 1 |
||
| 951 | # define LZO_INFO_ARCH "z80" |
||
| 952 | #elif (LZO_ARCH_CRAY_PVP) |
||
| 953 | # if defined(_CRAYSV1) |
||
| 954 | # define LZO_ARCH_CRAY_SV1 1 |
||
| 955 | # define LZO_INFO_ARCH "cray_sv1" |
||
| 956 | # elif (_ADDR64) |
||
| 957 | # define LZO_ARCH_CRAY_T90 1 |
||
| 958 | # define LZO_INFO_ARCH "cray_t90" |
||
| 959 | # elif (_ADDR32) |
||
| 960 | # define LZO_ARCH_CRAY_YMP 1 |
||
| 961 | # define LZO_INFO_ARCH "cray_ymp" |
||
| 962 | # else |
||
| 963 | # define LZO_ARCH_CRAY_XMP 1 |
||
| 964 | # define LZO_INFO_ARCH "cray_xmp" |
||
| 965 | # endif |
||
| 966 | #else |
||
| 967 | # define LZO_ARCH_UNKNOWN 1 |
||
| 968 | # define LZO_INFO_ARCH "unknown" |
||
| 969 | #endif |
||
| 970 | #endif |
||
| 971 | #if !defined(LZO_ARCH_ARM_THUMB2) |
||
| 972 | #if (LZO_ARCH_ARM) |
||
| 973 | # if defined(__thumb__) || defined(__thumb) || defined(_M_THUMB) |
||
| 974 | # if defined(__thumb2__) |
||
| 975 | # define LZO_ARCH_ARM_THUMB2 1 |
||
| 976 | # elif 1 && defined(__TARGET_ARCH_THUMB) && ((__TARGET_ARCH_THUMB)+0 >= 4) |
||
| 977 | # define LZO_ARCH_ARM_THUMB2 1 |
||
| 978 | # elif 1 && defined(_MSC_VER) && defined(_M_THUMB) && ((_M_THUMB)+0 >= 7) |
||
| 979 | # define LZO_ARCH_ARM_THUMB2 1 |
||
| 980 | # endif |
||
| 981 | # endif |
||
| 982 | #endif |
||
| 983 | #endif |
||
| 984 | #if (LZO_ARCH_ARM_THUMB2) |
||
| 985 | # undef LZO_INFO_ARCH |
||
| 986 | # define LZO_INFO_ARCH "arm_thumb2" |
||
| 987 | #endif |
||
| 988 | #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2) |
||
| 989 | # error "FIXME - missing define for CPU architecture" |
||
| 990 | #endif |
||
| 991 | #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32) |
||
| 992 | # error "FIXME - missing LZO_OS_WIN32 define for CPU architecture" |
||
| 993 | #endif |
||
| 994 | #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) |
||
| 995 | # error "FIXME - missing LZO_OS_WIN64 define for CPU architecture" |
||
| 996 | #endif |
||
| 997 | #if (LZO_OS_OS216 || LZO_OS_WIN16) |
||
| 998 | # define LZO_ARCH_I086PM 1 |
||
| 999 | #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) |
||
| 1000 | # define LZO_ARCH_I086PM 1 |
||
| 1001 | #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) |
||
| 1002 | # define LZO_ARCH_I086PM 1 |
||
| 1003 | #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) |
||
| 1004 | # define LZO_ARCH_I086PM 1 |
||
| 1005 | #endif |
||
| 1006 | #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) |
||
| 1007 | # define LZO_ARCH_X64 1 |
||
| 1008 | #elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE) |
||
| 1009 | # define LZO_ARCH_AMD64 1 |
||
| 1010 | #endif |
||
| 1011 | #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) |
||
| 1012 | # define LZO_ARCH_AARCH64 1 |
||
| 1013 | #elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE) |
||
| 1014 | # define LZO_ARCH_ARM64 1 |
||
| 1015 | #endif |
||
| 1016 | #if (LZO_ARCH_I386 && !LZO_ARCH_X86) |
||
| 1017 | # define LZO_ARCH_X86 1 |
||
| 1018 | #elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE) |
||
| 1019 | # define LZO_ARCH_I386 1 |
||
| 1020 | #endif |
||
| 1021 | #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64) |
||
| 1022 | # error "unexpected configuration - check your compiler defines" |
||
| 1023 | #endif |
||
| 1024 | #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) |
||
| 1025 | # error "unexpected configuration - check your compiler defines" |
||
| 1026 | #endif |
||
| 1027 | #if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86) |
||
| 1028 | # error "unexpected configuration - check your compiler defines" |
||
| 1029 | #endif |
||
| 1030 | #if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM) |
||
| 1031 | # error "unexpected configuration - check your compiler defines" |
||
| 1032 | #endif |
||
| 1033 | #if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM) |
||
| 1034 | # error "unexpected configuration - check your compiler defines" |
||
| 1035 | #endif |
||
| 1036 | #if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2) |
||
| 1037 | # error "unexpected configuration - check your compiler defines" |
||
| 1038 | #endif |
||
| 1039 | #if (LZO_ARCH_I086PM && !LZO_ARCH_I086) |
||
| 1040 | # error "unexpected configuration - check your compiler defines" |
||
| 1041 | #endif |
||
| 1042 | #if (LZO_ARCH_I086) |
||
| 1043 | # if (UINT_MAX != LZO_0xffffL) |
||
| 1044 | # error "unexpected configuration - check your compiler defines" |
||
| 1045 | # endif |
||
| 1046 | # if (ULONG_MAX != LZO_0xffffffffL) |
||
| 1047 | # error "unexpected configuration - check your compiler defines" |
||
| 1048 | # endif |
||
| 1049 | #endif |
||
| 1050 | #if (LZO_ARCH_I386) |
||
| 1051 | # if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) |
||
| 1052 | # error "unexpected configuration - check your compiler defines" |
||
| 1053 | # endif |
||
| 1054 | # if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) |
||
| 1055 | # error "unexpected configuration - check your compiler defines" |
||
| 1056 | # endif |
||
| 1057 | # if (ULONG_MAX != LZO_0xffffffffL) |
||
| 1058 | # error "unexpected configuration - check your compiler defines" |
||
| 1059 | # endif |
||
| 1060 | #endif |
||
| 1061 | #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
||
| 1062 | # if !defined(LZO_TARGET_FEATURE_SSE2) |
||
| 1063 | # if defined(__SSE2__) |
||
| 1064 | # define LZO_TARGET_FEATURE_SSE2 1 |
||
| 1065 | # elif defined(_MSC_VER) && (defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2)) |
||
| 1066 | # define LZO_TARGET_FEATURE_SSE2 1 |
||
| 1067 | # elif (LZO_CC_INTELC_MSC || LZO_CC_MSC) && defined(_M_AMD64) |
||
| 1068 | # define LZO_TARGET_FEATURE_SSE2 1 |
||
| 1069 | # endif |
||
| 1070 | # endif |
||
| 1071 | # if !defined(LZO_TARGET_FEATURE_SSSE3) |
||
| 1072 | # if (LZO_TARGET_FEATURE_SSE2) |
||
| 1073 | # if defined(__SSSE3__) |
||
| 1074 | # define LZO_TARGET_FEATURE_SSSE3 1 |
||
| 1075 | # elif defined(_MSC_VER) && defined(__AVX__) |
||
| 1076 | # define LZO_TARGET_FEATURE_SSSE3 1 |
||
| 1077 | # endif |
||
| 1078 | # endif |
||
| 1079 | # endif |
||
| 1080 | # if !defined(LZO_TARGET_FEATURE_SSE4_2) |
||
| 1081 | # if (LZO_TARGET_FEATURE_SSSE3) |
||
| 1082 | # if defined(__SSE4_2__) |
||
| 1083 | # define LZO_TARGET_FEATURE_SSE4_2 1 |
||
| 1084 | # endif |
||
| 1085 | # endif |
||
| 1086 | # endif |
||
| 1087 | # if !defined(LZO_TARGET_FEATURE_AVX) |
||
| 1088 | # if (LZO_TARGET_FEATURE_SSSE3) |
||
| 1089 | # if defined(__AVX__) |
||
| 1090 | # define LZO_TARGET_FEATURE_AVX 1 |
||
| 1091 | # endif |
||
| 1092 | # endif |
||
| 1093 | # endif |
||
| 1094 | # if !defined(LZO_TARGET_FEATURE_AVX2) |
||
| 1095 | # if (LZO_TARGET_FEATURE_AVX) |
||
| 1096 | # if defined(__AVX2__) |
||
| 1097 | # define LZO_TARGET_FEATURE_AVX2 1 |
||
| 1098 | # endif |
||
| 1099 | # endif |
||
| 1100 | # endif |
||
| 1101 | #endif |
||
| 1102 | #if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2)) |
||
| 1103 | # error "unexpected configuration - check your compiler defines" |
||
| 1104 | #endif |
||
| 1105 | #if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3)) |
||
| 1106 | # error "unexpected configuration - check your compiler defines" |
||
| 1107 | #endif |
||
| 1108 | #if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3)) |
||
| 1109 | # error "unexpected configuration - check your compiler defines" |
||
| 1110 | #endif |
||
| 1111 | #if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX)) |
||
| 1112 | # error "unexpected configuration - check your compiler defines" |
||
| 1113 | #endif |
||
| 1114 | #if (LZO_ARCH_ARM) |
||
| 1115 | # if !defined(LZO_TARGET_FEATURE_NEON) |
||
| 1116 | # if defined(__ARM_NEON) && ((__ARM_NEON)+0) |
||
| 1117 | # define LZO_TARGET_FEATURE_NEON 1 |
||
| 1118 | # elif 1 && defined(__ARM_NEON__) && ((__ARM_NEON__)+0) |
||
| 1119 | # define LZO_TARGET_FEATURE_NEON 1 |
||
| 1120 | # elif 1 && defined(__TARGET_FEATURE_NEON) && ((__TARGET_FEATURE_NEON)+0) |
||
| 1121 | # define LZO_TARGET_FEATURE_NEON 1 |
||
| 1122 | # endif |
||
| 1123 | # endif |
||
| 1124 | #elif (LZO_ARCH_ARM64) |
||
| 1125 | # if !defined(LZO_TARGET_FEATURE_NEON) |
||
| 1126 | # if 1 |
||
| 1127 | # define LZO_TARGET_FEATURE_NEON 1 |
||
| 1128 | # endif |
||
| 1129 | # endif |
||
| 1130 | #endif |
||
| 1131 | #if 0 |
||
| 1132 | #elif !defined(__LZO_MM_OVERRIDE) |
||
| 1133 | #if (LZO_ARCH_I086) |
||
| 1134 | #if (UINT_MAX != LZO_0xffffL) |
||
| 1135 | # error "unexpected configuration - check your compiler defines" |
||
| 1136 | #endif |
||
| 1137 | #if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM) |
||
| 1138 | # define LZO_MM_TINY 1 |
||
| 1139 | #elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM) |
||
| 1140 | # define LZO_MM_HUGE 1 |
||
| 1141 | #elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL) |
||
| 1142 | # define LZO_MM_SMALL 1 |
||
| 1143 | #elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM) |
||
| 1144 | # define LZO_MM_MEDIUM 1 |
||
| 1145 | #elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM) |
||
| 1146 | # define LZO_MM_COMPACT 1 |
||
| 1147 | #elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL) |
||
| 1148 | # define LZO_MM_LARGE 1 |
||
| 1149 | #elif (LZO_CC_AZTECC) |
||
| 1150 | # if defined(_LARGE_CODE) && defined(_LARGE_DATA) |
||
| 1151 | # define LZO_MM_LARGE 1 |
||
| 1152 | # elif defined(_LARGE_CODE) |
||
| 1153 | # define LZO_MM_MEDIUM 1 |
||
| 1154 | # elif defined(_LARGE_DATA) |
||
| 1155 | # define LZO_MM_COMPACT 1 |
||
| 1156 | # else |
||
| 1157 | # define LZO_MM_SMALL 1 |
||
| 1158 | # endif |
||
| 1159 | #elif (LZO_CC_ZORTECHC && defined(__VCM__)) |
||
| 1160 | # define LZO_MM_LARGE 1 |
||
| 1161 | #else |
||
| 1162 | # error "unknown LZO_ARCH_I086 memory model" |
||
| 1163 | #endif |
||
| 1164 | #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
||
| 1165 | #define LZO_HAVE_MM_HUGE_PTR 1 |
||
| 1166 | #define LZO_HAVE_MM_HUGE_ARRAY 1 |
||
| 1167 | #if (LZO_MM_TINY) |
||
| 1168 | # undef LZO_HAVE_MM_HUGE_ARRAY |
||
| 1169 | #endif |
||
| 1170 | #if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC) |
||
| 1171 | # undef LZO_HAVE_MM_HUGE_PTR |
||
| 1172 | # undef LZO_HAVE_MM_HUGE_ARRAY |
||
| 1173 | #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) |
||
| 1174 | # undef LZO_HAVE_MM_HUGE_ARRAY |
||
| 1175 | #elif (LZO_CC_MSC && defined(_QC)) |
||
| 1176 | # undef LZO_HAVE_MM_HUGE_ARRAY |
||
| 1177 | # if (_MSC_VER < 600) |
||
| 1178 | # undef LZO_HAVE_MM_HUGE_PTR |
||
| 1179 | # endif |
||
| 1180 | #elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295)) |
||
| 1181 | # undef LZO_HAVE_MM_HUGE_ARRAY |
||
| 1182 | #endif |
||
| 1183 | #if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR) |
||
| 1184 | # if (LZO_OS_DOS16) |
||
| 1185 | # error "unexpected configuration - check your compiler defines" |
||
| 1186 | # elif (LZO_CC_ZORTECHC) |
||
| 1187 | # else |
||
| 1188 | # error "unexpected configuration - check your compiler defines" |
||
| 1189 | # endif |
||
| 1190 | #endif |
||
| 1191 | #if defined(__cplusplus) |
||
| 1192 | extern "C" { |
||
| 1193 | #endif |
||
| 1194 | #if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200)) |
||
| 1195 | extern void __near __cdecl _AHSHIFT(void); |
||
| 1196 | # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) |
||
| 1197 | #elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) |
||
| 1198 | extern void __near __cdecl _AHSHIFT(void); |
||
| 1199 | # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) |
||
| 1200 | #elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC) |
||
| 1201 | extern void __near __cdecl _AHSHIFT(void); |
||
| 1202 | # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) |
||
| 1203 | #elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295)) |
||
| 1204 | extern void __near __cdecl _AHSHIFT(void); |
||
| 1205 | # define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT) |
||
| 1206 | #elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16) |
||
| 1207 | # define LZO_MM_AHSHIFT 12 |
||
| 1208 | #elif (LZO_CC_WATCOMC) |
||
| 1209 | extern unsigned char _HShift; |
||
| 1210 | # define LZO_MM_AHSHIFT ((unsigned) _HShift) |
||
| 1211 | #else |
||
| 1212 | # error "FIXME - implement LZO_MM_AHSHIFT" |
||
| 1213 | #endif |
||
| 1214 | #if defined(__cplusplus) |
||
| 1215 | } |
||
| 1216 | #endif |
||
| 1217 | #endif |
||
| 1218 | #elif (LZO_ARCH_C166) |
||
| 1219 | #if !defined(__MODEL__) |
||
| 1220 | # error "FIXME - LZO_ARCH_C166 __MODEL__" |
||
| 1221 | #elif ((__MODEL__) == 0) |
||
| 1222 | # define LZO_MM_SMALL 1 |
||
| 1223 | #elif ((__MODEL__) == 1) |
||
| 1224 | # define LZO_MM_SMALL 1 |
||
| 1225 | #elif ((__MODEL__) == 2) |
||
| 1226 | # define LZO_MM_LARGE 1 |
||
| 1227 | #elif ((__MODEL__) == 3) |
||
| 1228 | # define LZO_MM_TINY 1 |
||
| 1229 | #elif ((__MODEL__) == 4) |
||
| 1230 | # define LZO_MM_XTINY 1 |
||
| 1231 | #elif ((__MODEL__) == 5) |
||
| 1232 | # define LZO_MM_XSMALL 1 |
||
| 1233 | #else |
||
| 1234 | # error "FIXME - LZO_ARCH_C166 __MODEL__" |
||
| 1235 | #endif |
||
| 1236 | #elif (LZO_ARCH_MCS251) |
||
| 1237 | #if !defined(__MODEL__) |
||
| 1238 | # error "FIXME - LZO_ARCH_MCS251 __MODEL__" |
||
| 1239 | #elif ((__MODEL__) == 0) |
||
| 1240 | # define LZO_MM_SMALL 1 |
||
| 1241 | #elif ((__MODEL__) == 2) |
||
| 1242 | # define LZO_MM_LARGE 1 |
||
| 1243 | #elif ((__MODEL__) == 3) |
||
| 1244 | # define LZO_MM_TINY 1 |
||
| 1245 | #elif ((__MODEL__) == 4) |
||
| 1246 | # define LZO_MM_XTINY 1 |
||
| 1247 | #elif ((__MODEL__) == 5) |
||
| 1248 | # define LZO_MM_XSMALL 1 |
||
| 1249 | #else |
||
| 1250 | # error "FIXME - LZO_ARCH_MCS251 __MODEL__" |
||
| 1251 | #endif |
||
| 1252 | #elif (LZO_ARCH_MCS51) |
||
| 1253 | #if !defined(__MODEL__) |
||
| 1254 | # error "FIXME - LZO_ARCH_MCS51 __MODEL__" |
||
| 1255 | #elif ((__MODEL__) == 1) |
||
| 1256 | # define LZO_MM_SMALL 1 |
||
| 1257 | #elif ((__MODEL__) == 2) |
||
| 1258 | # define LZO_MM_LARGE 1 |
||
| 1259 | #elif ((__MODEL__) == 3) |
||
| 1260 | # define LZO_MM_TINY 1 |
||
| 1261 | #elif ((__MODEL__) == 4) |
||
| 1262 | # define LZO_MM_XTINY 1 |
||
| 1263 | #elif ((__MODEL__) == 5) |
||
| 1264 | # define LZO_MM_XSMALL 1 |
||
| 1265 | #else |
||
| 1266 | # error "FIXME - LZO_ARCH_MCS51 __MODEL__" |
||
| 1267 | #endif |
||
| 1268 | #elif (LZO_ARCH_CRAY_PVP) |
||
| 1269 | # define LZO_MM_PVP 1 |
||
| 1270 | #else |
||
| 1271 | # define LZO_MM_FLAT 1 |
||
| 1272 | #endif |
||
| 1273 | #if (LZO_MM_COMPACT) |
||
| 1274 | # define LZO_INFO_MM "compact" |
||
| 1275 | #elif (LZO_MM_FLAT) |
||
| 1276 | # define LZO_INFO_MM "flat" |
||
| 1277 | #elif (LZO_MM_HUGE) |
||
| 1278 | # define LZO_INFO_MM "huge" |
||
| 1279 | #elif (LZO_MM_LARGE) |
||
| 1280 | # define LZO_INFO_MM "large" |
||
| 1281 | #elif (LZO_MM_MEDIUM) |
||
| 1282 | # define LZO_INFO_MM "medium" |
||
| 1283 | #elif (LZO_MM_PVP) |
||
| 1284 | # define LZO_INFO_MM "pvp" |
||
| 1285 | #elif (LZO_MM_SMALL) |
||
| 1286 | # define LZO_INFO_MM "small" |
||
| 1287 | #elif (LZO_MM_TINY) |
||
| 1288 | # define LZO_INFO_MM "tiny" |
||
| 1289 | #else |
||
| 1290 | # error "unknown memory model" |
||
| 1291 | #endif |
||
| 1292 | #endif |
||
| 1293 | #if !defined(__lzo_gnuc_extension__) |
||
| 1294 | #if (LZO_CC_GNUC >= 0x020800ul) |
||
| 1295 | # define __lzo_gnuc_extension__ __extension__ |
||
| 1296 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1297 | # define __lzo_gnuc_extension__ __extension__ |
||
| 1298 | #elif (LZO_CC_IBMC >= 600) |
||
| 1299 | # define __lzo_gnuc_extension__ __extension__ |
||
| 1300 | #endif |
||
| 1301 | #endif |
||
| 1302 | #if !defined(__lzo_gnuc_extension__) |
||
| 1303 | # define __lzo_gnuc_extension__ /*empty*/ |
||
| 1304 | #endif |
||
| 1305 | #if !defined(lzo_has_builtin) |
||
| 1306 | #if (LZO_CC_CLANG) && defined(__has_builtin) |
||
| 1307 | # define lzo_has_builtin __has_builtin |
||
| 1308 | #endif |
||
| 1309 | #endif |
||
| 1310 | #if !defined(lzo_has_builtin) |
||
| 1311 | # define lzo_has_builtin(x) 0 |
||
| 1312 | #endif |
||
| 1313 | #if !defined(lzo_has_attribute) |
||
| 1314 | #if (LZO_CC_CLANG) && defined(__has_attribute) |
||
| 1315 | # define lzo_has_attribute __has_attribute |
||
| 1316 | #endif |
||
| 1317 | #endif |
||
| 1318 | #if !defined(lzo_has_attribute) |
||
| 1319 | # define lzo_has_attribute(x) 0 |
||
| 1320 | #endif |
||
| 1321 | #if !defined(lzo_has_declspec_attribute) |
||
| 1322 | #if (LZO_CC_CLANG) && defined(__has_declspec_attribute) |
||
| 1323 | # define lzo_has_declspec_attribute __has_declspec_attribute |
||
| 1324 | #endif |
||
| 1325 | #endif |
||
| 1326 | #if !defined(lzo_has_declspec_attribute) |
||
| 1327 | # define lzo_has_declspec_attribute(x) 0 |
||
| 1328 | #endif |
||
| 1329 | #if !defined(lzo_has_feature) |
||
| 1330 | #if (LZO_CC_CLANG) && defined(__has_feature) |
||
| 1331 | # define lzo_has_feature __has_feature |
||
| 1332 | #endif |
||
| 1333 | #endif |
||
| 1334 | #if !defined(lzo_has_feature) |
||
| 1335 | # define lzo_has_feature(x) 0 |
||
| 1336 | #endif |
||
| 1337 | #if !defined(lzo_has_extension) |
||
| 1338 | #if (LZO_CC_CLANG) && defined(__has_extension) |
||
| 1339 | # define lzo_has_extension __has_extension |
||
| 1340 | #elif (LZO_CC_CLANG) && defined(__has_feature) |
||
| 1341 | # define lzo_has_extension __has_feature |
||
| 1342 | #endif |
||
| 1343 | #endif |
||
| 1344 | #if !defined(lzo_has_extension) |
||
| 1345 | # define lzo_has_extension(x) 0 |
||
| 1346 | #endif |
||
| 1347 | #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0 |
||
| 1348 | # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) |
||
| 1349 | # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
||
| 1350 | # elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200)) |
||
| 1351 | # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
||
| 1352 | # else |
||
| 1353 | # define LZO_CFG_USE_NEW_STYLE_CASTS 1 |
||
| 1354 | # endif |
||
| 1355 | #endif |
||
| 1356 | #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1357 | # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
||
| 1358 | #endif |
||
| 1359 | #if !defined(__cplusplus) |
||
| 1360 | # if defined(LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1361 | # undef LZO_CFG_USE_NEW_STYLE_CASTS |
||
| 1362 | # endif |
||
| 1363 | # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
||
| 1364 | #endif |
||
| 1365 | #if !defined(LZO_REINTERPRET_CAST) |
||
| 1366 | # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1367 | # define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast<t> (e)) |
||
| 1368 | # endif |
||
| 1369 | #endif |
||
| 1370 | #if !defined(LZO_REINTERPRET_CAST) |
||
| 1371 | # define LZO_REINTERPRET_CAST(t,e) ((t) (e)) |
||
| 1372 | #endif |
||
| 1373 | #if !defined(LZO_STATIC_CAST) |
||
| 1374 | # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1375 | # define LZO_STATIC_CAST(t,e) (static_cast<t> (e)) |
||
| 1376 | # endif |
||
| 1377 | #endif |
||
| 1378 | #if !defined(LZO_STATIC_CAST) |
||
| 1379 | # define LZO_STATIC_CAST(t,e) ((t) (e)) |
||
| 1380 | #endif |
||
| 1381 | #if !defined(LZO_STATIC_CAST2) |
||
| 1382 | # define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e)) |
||
| 1383 | #endif |
||
| 1384 | #if !defined(LZO_UNCONST_CAST) |
||
| 1385 | # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1386 | # define LZO_UNCONST_CAST(t,e) (const_cast<t> (e)) |
||
| 1387 | # elif (LZO_HAVE_MM_HUGE_PTR) |
||
| 1388 | # define LZO_UNCONST_CAST(t,e) ((t) (e)) |
||
| 1389 | # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1390 | # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e))))) |
||
| 1391 | # endif |
||
| 1392 | #endif |
||
| 1393 | #if !defined(LZO_UNCONST_CAST) |
||
| 1394 | # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e)))) |
||
| 1395 | #endif |
||
| 1396 | #if !defined(LZO_UNCONST_VOLATILE_CAST) |
||
| 1397 | # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1398 | # define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast<t> (e)) |
||
| 1399 | # elif (LZO_HAVE_MM_HUGE_PTR) |
||
| 1400 | # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e)) |
||
| 1401 | # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1402 | # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) |
||
| 1403 | # endif |
||
| 1404 | #endif |
||
| 1405 | #if !defined(LZO_UNCONST_VOLATILE_CAST) |
||
| 1406 | # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e)))) |
||
| 1407 | #endif |
||
| 1408 | #if !defined(LZO_UNVOLATILE_CAST) |
||
| 1409 | # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1410 | # define LZO_UNVOLATILE_CAST(t,e) (const_cast<t> (e)) |
||
| 1411 | # elif (LZO_HAVE_MM_HUGE_PTR) |
||
| 1412 | # define LZO_UNVOLATILE_CAST(t,e) ((t) (e)) |
||
| 1413 | # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1414 | # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e))))) |
||
| 1415 | # endif |
||
| 1416 | #endif |
||
| 1417 | #if !defined(LZO_UNVOLATILE_CAST) |
||
| 1418 | # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e)))) |
||
| 1419 | #endif |
||
| 1420 | #if !defined(LZO_UNVOLATILE_CONST_CAST) |
||
| 1421 | # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
||
| 1422 | # define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast<t> (e)) |
||
| 1423 | # elif (LZO_HAVE_MM_HUGE_PTR) |
||
| 1424 | # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e)) |
||
| 1425 | # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1426 | # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) |
||
| 1427 | # endif |
||
| 1428 | #endif |
||
| 1429 | #if !defined(LZO_UNVOLATILE_CONST_CAST) |
||
| 1430 | # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e)))) |
||
| 1431 | #endif |
||
| 1432 | #if !defined(LZO_PCAST) |
||
| 1433 | # if (LZO_HAVE_MM_HUGE_PTR) |
||
| 1434 | # define LZO_PCAST(t,e) ((t) (e)) |
||
| 1435 | # endif |
||
| 1436 | #endif |
||
| 1437 | #if !defined(LZO_PCAST) |
||
| 1438 | # define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e)) |
||
| 1439 | #endif |
||
| 1440 | #if !defined(LZO_CCAST) |
||
| 1441 | # if (LZO_HAVE_MM_HUGE_PTR) |
||
| 1442 | # define LZO_CCAST(t,e) ((t) (e)) |
||
| 1443 | # endif |
||
| 1444 | #endif |
||
| 1445 | #if !defined(LZO_CCAST) |
||
| 1446 | # define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e)) |
||
| 1447 | #endif |
||
| 1448 | #if !defined(LZO_ICONV) |
||
| 1449 | # define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e) |
||
| 1450 | #endif |
||
| 1451 | #if !defined(LZO_ICAST) |
||
| 1452 | # define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e) |
||
| 1453 | #endif |
||
| 1454 | #if !defined(LZO_ITRUNC) |
||
| 1455 | # define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e) |
||
| 1456 | #endif |
||
| 1457 | #if !defined(__lzo_cte) |
||
| 1458 | # if (LZO_CC_MSC || LZO_CC_WATCOMC) |
||
| 1459 | # define __lzo_cte(e) ((void)0,(e)) |
||
| 1460 | # elif 1 |
||
| 1461 | # define __lzo_cte(e) ((void)0,(e)) |
||
| 1462 | # endif |
||
| 1463 | #endif |
||
| 1464 | #if !defined(__lzo_cte) |
||
| 1465 | # define __lzo_cte(e) (e) |
||
| 1466 | #endif |
||
| 1467 | #if !defined(LZO_BLOCK_BEGIN) |
||
| 1468 | # define LZO_BLOCK_BEGIN do { |
||
| 1469 | # define LZO_BLOCK_END } while __lzo_cte(0) |
||
| 1470 | #endif |
||
| 1471 | #if !defined(LZO_UNUSED) |
||
| 1472 | # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) |
||
| 1473 | # define LZO_UNUSED(var) ((void) &var) |
||
| 1474 | # elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC) |
||
| 1475 | # define LZO_UNUSED(var) if (&var) ; else |
||
| 1476 | # elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul)) |
||
| 1477 | # define LZO_UNUSED(var) ((void) &var) |
||
| 1478 | # elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1479 | # define LZO_UNUSED(var) ((void) var) |
||
| 1480 | # elif (LZO_CC_MSC && (_MSC_VER < 900)) |
||
| 1481 | # define LZO_UNUSED(var) if (&var) ; else |
||
| 1482 | # elif (LZO_CC_KEILC) |
||
| 1483 | # define LZO_UNUSED(var) {extern int lzo_unused__[1-2*!(sizeof(var)>0)]; (void)lzo_unused__;} |
||
| 1484 | # elif (LZO_CC_PACIFICC) |
||
| 1485 | # define LZO_UNUSED(var) ((void) sizeof(var)) |
||
| 1486 | # elif (LZO_CC_WATCOMC) && defined(__cplusplus) |
||
| 1487 | # define LZO_UNUSED(var) ((void) var) |
||
| 1488 | # else |
||
| 1489 | # define LZO_UNUSED(var) ((void) &var) |
||
| 1490 | # endif |
||
| 1491 | #endif |
||
| 1492 | #if !defined(LZO_UNUSED_RESULT) |
||
| 1493 | # define LZO_UNUSED_RESULT(var) LZO_UNUSED(var) |
||
| 1494 | #endif |
||
| 1495 | #if !defined(LZO_UNUSED_FUNC) |
||
| 1496 | # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) |
||
| 1497 | # define LZO_UNUSED_FUNC(func) ((void) func) |
||
| 1498 | # elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC) |
||
| 1499 | # define LZO_UNUSED_FUNC(func) if (func) ; else |
||
| 1500 | # elif (LZO_CC_CLANG || LZO_CC_LLVM) |
||
| 1501 | # define LZO_UNUSED_FUNC(func) ((void) &func) |
||
| 1502 | # elif (LZO_CC_MSC && (_MSC_VER < 900)) |
||
| 1503 | # define LZO_UNUSED_FUNC(func) if (func) ; else |
||
| 1504 | # elif (LZO_CC_MSC) |
||
| 1505 | # define LZO_UNUSED_FUNC(func) ((void) &func) |
||
| 1506 | # elif (LZO_CC_KEILC || LZO_CC_PELLESC) |
||
| 1507 | # define LZO_UNUSED_FUNC(func) {extern int lzo_unused__[1-2*!(sizeof((int)func)>0)]; (void)lzo_unused__;} |
||
| 1508 | # else |
||
| 1509 | # define LZO_UNUSED_FUNC(func) ((void) func) |
||
| 1510 | # endif |
||
| 1511 | #endif |
||
| 1512 | #if !defined(LZO_UNUSED_LABEL) |
||
| 1513 | # if (LZO_CC_CLANG >= 0x020800ul) |
||
| 1514 | # define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l))) |
||
| 1515 | # elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC) |
||
| 1516 | # define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l |
||
| 1517 | # else |
||
| 1518 | # define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l |
||
| 1519 | # endif |
||
| 1520 | #endif |
||
| 1521 | #if !defined(LZO_DEFINE_UNINITIALIZED_VAR) |
||
| 1522 | # if 0 |
||
| 1523 | # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var |
||
| 1524 | # elif 0 && (LZO_CC_GNUC) |
||
| 1525 | # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var |
||
| 1526 | # else |
||
| 1527 | # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init |
||
| 1528 | # endif |
||
| 1529 | #endif |
||
| 1530 | #if !defined(__lzo_inline) |
||
| 1531 | #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) |
||
| 1532 | #elif defined(__cplusplus) |
||
| 1533 | # define __lzo_inline inline |
||
| 1534 | #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) |
||
| 1535 | # define __lzo_inline inline |
||
| 1536 | #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) |
||
| 1537 | # define __lzo_inline __inline |
||
| 1538 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
||
| 1539 | # define __lzo_inline __inline__ |
||
| 1540 | #elif (LZO_CC_DMC) |
||
| 1541 | # define __lzo_inline __inline |
||
| 1542 | #elif (LZO_CC_GHS) |
||
| 1543 | # define __lzo_inline __inline__ |
||
| 1544 | #elif (LZO_CC_IBMC >= 600) |
||
| 1545 | # define __lzo_inline __inline__ |
||
| 1546 | #elif (LZO_CC_INTELC) |
||
| 1547 | # define __lzo_inline __inline |
||
| 1548 | #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405)) |
||
| 1549 | # define __lzo_inline __inline |
||
| 1550 | #elif (LZO_CC_MSC && (_MSC_VER >= 900)) |
||
| 1551 | # define __lzo_inline __inline |
||
| 1552 | #elif (LZO_CC_SUNPROC >= 0x5100) |
||
| 1553 | # define __lzo_inline __inline__ |
||
| 1554 | #endif |
||
| 1555 | #endif |
||
| 1556 | #if defined(__lzo_inline) |
||
| 1557 | # ifndef __lzo_HAVE_inline |
||
| 1558 | # define __lzo_HAVE_inline 1 |
||
| 1559 | # endif |
||
| 1560 | #else |
||
| 1561 | # define __lzo_inline /*empty*/ |
||
| 1562 | #endif |
||
| 1563 | #if !defined(__lzo_forceinline) |
||
| 1564 | #if (LZO_CC_GNUC >= 0x030200ul) |
||
| 1565 | # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
||
| 1566 | #elif (LZO_CC_IBMC >= 700) |
||
| 1567 | # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
||
| 1568 | #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) |
||
| 1569 | # define __lzo_forceinline __forceinline |
||
| 1570 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
||
| 1571 | # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
||
| 1572 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1573 | # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
||
| 1574 | #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) |
||
| 1575 | # define __lzo_forceinline __forceinline |
||
| 1576 | #elif (LZO_CC_PGI >= 0x0d0a00ul) |
||
| 1577 | # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
||
| 1578 | #elif (LZO_CC_SUNPROC >= 0x5100) |
||
| 1579 | # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
||
| 1580 | #endif |
||
| 1581 | #endif |
||
| 1582 | #if defined(__lzo_forceinline) |
||
| 1583 | # ifndef __lzo_HAVE_forceinline |
||
| 1584 | # define __lzo_HAVE_forceinline 1 |
||
| 1585 | # endif |
||
| 1586 | #else |
||
| 1587 | # define __lzo_forceinline __lzo_inline |
||
| 1588 | #endif |
||
| 1589 | #if !defined(__lzo_noinline) |
||
| 1590 | #if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul) |
||
| 1591 | # define __lzo_noinline __attribute__((__noinline__,__used__)) |
||
| 1592 | #elif (LZO_CC_GNUC >= 0x030200ul) |
||
| 1593 | # define __lzo_noinline __attribute__((__noinline__)) |
||
| 1594 | #elif (LZO_CC_IBMC >= 700) |
||
| 1595 | # define __lzo_noinline __attribute__((__noinline__)) |
||
| 1596 | #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) |
||
| 1597 | # define __lzo_noinline __declspec(noinline) |
||
| 1598 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
||
| 1599 | # define __lzo_noinline __attribute__((__noinline__)) |
||
| 1600 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1601 | # define __lzo_noinline __attribute__((__noinline__)) |
||
| 1602 | #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) |
||
| 1603 | # define __lzo_noinline __declspec(noinline) |
||
| 1604 | #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64)) |
||
| 1605 | # if defined(__cplusplus) |
||
| 1606 | # else |
||
| 1607 | # define __lzo_noinline __declspec(noinline) |
||
| 1608 | # endif |
||
| 1609 | #elif (LZO_CC_PGI >= 0x0d0a00ul) |
||
| 1610 | # define __lzo_noinline __attribute__((__noinline__)) |
||
| 1611 | #elif (LZO_CC_SUNPROC >= 0x5100) |
||
| 1612 | # define __lzo_noinline __attribute__((__noinline__)) |
||
| 1613 | #endif |
||
| 1614 | #endif |
||
| 1615 | #if defined(__lzo_noinline) |
||
| 1616 | # ifndef __lzo_HAVE_noinline |
||
| 1617 | # define __lzo_HAVE_noinline 1 |
||
| 1618 | # endif |
||
| 1619 | #else |
||
| 1620 | # define __lzo_noinline /*empty*/ |
||
| 1621 | #endif |
||
| 1622 | #if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline) |
||
| 1623 | # error "unexpected configuration - check your compiler defines" |
||
| 1624 | #endif |
||
| 1625 | #if !defined(__lzo_static_inline) |
||
| 1626 | #if (LZO_CC_IBMC) |
||
| 1627 | # define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline |
||
| 1628 | #endif |
||
| 1629 | #endif |
||
| 1630 | #if !defined(__lzo_static_inline) |
||
| 1631 | # define __lzo_static_inline static __lzo_inline |
||
| 1632 | #endif |
||
| 1633 | #if !defined(__lzo_static_forceinline) |
||
| 1634 | #if (LZO_CC_IBMC) |
||
| 1635 | # define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline |
||
| 1636 | #endif |
||
| 1637 | #endif |
||
| 1638 | #if !defined(__lzo_static_forceinline) |
||
| 1639 | # define __lzo_static_forceinline static __lzo_forceinline |
||
| 1640 | #endif |
||
| 1641 | #if !defined(__lzo_static_noinline) |
||
| 1642 | #if (LZO_CC_IBMC) |
||
| 1643 | # define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline |
||
| 1644 | #endif |
||
| 1645 | #endif |
||
| 1646 | #if !defined(__lzo_static_noinline) |
||
| 1647 | # define __lzo_static_noinline static __lzo_noinline |
||
| 1648 | #endif |
||
| 1649 | #if !defined(__lzo_c99_extern_inline) |
||
| 1650 | #if defined(__GNUC_GNU_INLINE__) |
||
| 1651 | # define __lzo_c99_extern_inline __lzo_inline |
||
| 1652 | #elif defined(__GNUC_STDC_INLINE__) |
||
| 1653 | # define __lzo_c99_extern_inline extern __lzo_inline |
||
| 1654 | #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) |
||
| 1655 | # define __lzo_c99_extern_inline extern __lzo_inline |
||
| 1656 | #endif |
||
| 1657 | #if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline) |
||
| 1658 | # define __lzo_c99_extern_inline __lzo_inline |
||
| 1659 | #endif |
||
| 1660 | #endif |
||
| 1661 | #if defined(__lzo_c99_extern_inline) |
||
| 1662 | # ifndef __lzo_HAVE_c99_extern_inline |
||
| 1663 | # define __lzo_HAVE_c99_extern_inline 1 |
||
| 1664 | # endif |
||
| 1665 | #else |
||
| 1666 | # define __lzo_c99_extern_inline /*empty*/ |
||
| 1667 | #endif |
||
| 1668 | #if !defined(__lzo_may_alias) |
||
| 1669 | #if (LZO_CC_GNUC >= 0x030400ul) |
||
| 1670 | # define __lzo_may_alias __attribute__((__may_alias__)) |
||
| 1671 | #elif (LZO_CC_CLANG >= 0x020900ul) |
||
| 1672 | # define __lzo_may_alias __attribute__((__may_alias__)) |
||
| 1673 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0 |
||
| 1674 | # define __lzo_may_alias __attribute__((__may_alias__)) |
||
| 1675 | #elif (LZO_CC_PGI >= 0x0d0a00ul) && 0 |
||
| 1676 | # define __lzo_may_alias __attribute__((__may_alias__)) |
||
| 1677 | #endif |
||
| 1678 | #endif |
||
| 1679 | #if defined(__lzo_may_alias) |
||
| 1680 | # ifndef __lzo_HAVE_may_alias |
||
| 1681 | # define __lzo_HAVE_may_alias 1 |
||
| 1682 | # endif |
||
| 1683 | #else |
||
| 1684 | # define __lzo_may_alias /*empty*/ |
||
| 1685 | #endif |
||
| 1686 | #if !defined(__lzo_noreturn) |
||
| 1687 | #if (LZO_CC_GNUC >= 0x020700ul) |
||
| 1688 | # define __lzo_noreturn __attribute__((__noreturn__)) |
||
| 1689 | #elif (LZO_CC_IBMC >= 700) |
||
| 1690 | # define __lzo_noreturn __attribute__((__noreturn__)) |
||
| 1691 | #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) |
||
| 1692 | # define __lzo_noreturn __declspec(noreturn) |
||
| 1693 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) |
||
| 1694 | # define __lzo_noreturn __attribute__((__noreturn__)) |
||
| 1695 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1696 | # define __lzo_noreturn __attribute__((__noreturn__)) |
||
| 1697 | #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) |
||
| 1698 | # define __lzo_noreturn __declspec(noreturn) |
||
| 1699 | #elif (LZO_CC_PGI >= 0x0d0a00ul) |
||
| 1700 | # define __lzo_noreturn __attribute__((__noreturn__)) |
||
| 1701 | #endif |
||
| 1702 | #endif |
||
| 1703 | #if defined(__lzo_noreturn) |
||
| 1704 | # ifndef __lzo_HAVE_noreturn |
||
| 1705 | # define __lzo_HAVE_noreturn 1 |
||
| 1706 | # endif |
||
| 1707 | #else |
||
| 1708 | # define __lzo_noreturn /*empty*/ |
||
| 1709 | #endif |
||
| 1710 | #if !defined(__lzo_nothrow) |
||
| 1711 | #if (LZO_CC_GNUC >= 0x030300ul) |
||
| 1712 | # define __lzo_nothrow __attribute__((__nothrow__)) |
||
| 1713 | #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus) |
||
| 1714 | # define __lzo_nothrow __declspec(nothrow) |
||
| 1715 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900)) |
||
| 1716 | # define __lzo_nothrow __attribute__((__nothrow__)) |
||
| 1717 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1718 | # define __lzo_nothrow __attribute__((__nothrow__)) |
||
| 1719 | #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus) |
||
| 1720 | # define __lzo_nothrow __declspec(nothrow) |
||
| 1721 | #endif |
||
| 1722 | #endif |
||
| 1723 | #if defined(__lzo_nothrow) |
||
| 1724 | # ifndef __lzo_HAVE_nothrow |
||
| 1725 | # define __lzo_HAVE_nothrow 1 |
||
| 1726 | # endif |
||
| 1727 | #else |
||
| 1728 | # define __lzo_nothrow /*empty*/ |
||
| 1729 | #endif |
||
| 1730 | #if !defined(__lzo_restrict) |
||
| 1731 | #if (LZO_CC_GNUC >= 0x030400ul) |
||
| 1732 | # define __lzo_restrict __restrict__ |
||
| 1733 | #elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus) |
||
| 1734 | # define __lzo_restrict __restrict__ |
||
| 1735 | #elif (LZO_CC_IBMC >= 1210) |
||
| 1736 | # define __lzo_restrict __restrict__ |
||
| 1737 | #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) |
||
| 1738 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) |
||
| 1739 | # define __lzo_restrict __restrict__ |
||
| 1740 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM) |
||
| 1741 | # define __lzo_restrict __restrict__ |
||
| 1742 | #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) |
||
| 1743 | # define __lzo_restrict __restrict |
||
| 1744 | #elif (LZO_CC_PGI >= 0x0d0a00ul) |
||
| 1745 | # define __lzo_restrict __restrict__ |
||
| 1746 | #endif |
||
| 1747 | #endif |
||
| 1748 | #if defined(__lzo_restrict) |
||
| 1749 | # ifndef __lzo_HAVE_restrict |
||
| 1750 | # define __lzo_HAVE_restrict 1 |
||
| 1751 | # endif |
||
| 1752 | #else |
||
| 1753 | # define __lzo_restrict /*empty*/ |
||
| 1754 | #endif |
||
| 1755 | #if !defined(__lzo_alignof) |
||
| 1756 | #if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
||
| 1757 | # define __lzo_alignof(e) __alignof__(e) |
||
| 1758 | #elif (LZO_CC_GHS) && !defined(__cplusplus) |
||
| 1759 | # define __lzo_alignof(e) __alignof__(e) |
||
| 1760 | #elif (LZO_CC_IBMC >= 600) |
||
| 1761 | # define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e)) |
||
| 1762 | #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700)) |
||
| 1763 | # define __lzo_alignof(e) __alignof__(e) |
||
| 1764 | #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) |
||
| 1765 | # define __lzo_alignof(e) __alignof(e) |
||
| 1766 | #elif (LZO_CC_SUNPROC >= 0x5100) |
||
| 1767 | # define __lzo_alignof(e) __alignof__(e) |
||
| 1768 | #endif |
||
| 1769 | #endif |
||
| 1770 | #if defined(__lzo_alignof) |
||
| 1771 | # ifndef __lzo_HAVE_alignof |
||
| 1772 | # define __lzo_HAVE_alignof 1 |
||
| 1773 | # endif |
||
| 1774 | #endif |
||
| 1775 | #if !defined(__lzo_struct_packed) |
||
| 1776 | #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) |
||
| 1777 | #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) |
||
| 1778 | #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) |
||
| 1779 | #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) |
||
| 1780 | #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) |
||
| 1781 | #elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
||
| 1782 | # define __lzo_struct_packed(s) struct s { |
||
| 1783 | # define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__)); |
||
| 1784 | # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__)); |
||
| 1785 | #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) |
||
| 1786 | # define __lzo_struct_packed(s) struct s { |
||
| 1787 | # define __lzo_struct_packed_end() } __attribute__((__packed__)); |
||
| 1788 | # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); |
||
| 1789 | #elif (LZO_CC_IBMC >= 700) |
||
| 1790 | # define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s { |
||
| 1791 | # define __lzo_struct_packed_end() } __attribute__((__packed__)); |
||
| 1792 | # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); |
||
| 1793 | #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) |
||
| 1794 | # define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s { |
||
| 1795 | # define __lzo_struct_packed_end() } __pragma(pack(pop)); |
||
| 1796 | #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) |
||
| 1797 | # define __lzo_struct_packed(s) _Packed struct s { |
||
| 1798 | # define __lzo_struct_packed_end() }; |
||
| 1799 | #endif |
||
| 1800 | #endif |
||
| 1801 | #if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma) |
||
| 1802 | # define __lzo_struct_packed_ma(s) __lzo_struct_packed(s) |
||
| 1803 | #endif |
||
| 1804 | #if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end) |
||
| 1805 | # define __lzo_struct_packed_ma_end() __lzo_struct_packed_end() |
||
| 1806 | #endif |
||
| 1807 | #if !defined(__lzo_byte_struct) |
||
| 1808 | #if defined(__lzo_struct_packed) |
||
| 1809 | # define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end() |
||
| 1810 | # define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end() |
||
| 1811 | #elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100)) |
||
| 1812 | # define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__)); |
||
| 1813 | # define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__)); |
||
| 1814 | #endif |
||
| 1815 | #endif |
||
| 1816 | #if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma) |
||
| 1817 | # define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n) |
||
| 1818 | #endif |
||
| 1819 | #if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof) |
||
| 1820 | #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)) |
||
| 1821 | #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) |
||
| 1822 | #elif (LZO_CC_CILLY || LZO_CC_PCC) |
||
| 1823 | #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) |
||
| 1824 | # define __lzo_struct_align16(s) struct __declspec(align(16)) s { |
||
| 1825 | # define __lzo_struct_align16_end() }; |
||
| 1826 | # define __lzo_struct_align32(s) struct __declspec(align(32)) s { |
||
| 1827 | # define __lzo_struct_align32_end() }; |
||
| 1828 | # define __lzo_struct_align64(s) struct __declspec(align(64)) s { |
||
| 1829 | # define __lzo_struct_align64_end() }; |
||
| 1830 | #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1831 | # define __lzo_struct_align16(s) struct s { |
||
| 1832 | # define __lzo_struct_align16_end() } __attribute__((__aligned__(16))); |
||
| 1833 | # define __lzo_struct_align32(s) struct s { |
||
| 1834 | # define __lzo_struct_align32_end() } __attribute__((__aligned__(32))); |
||
| 1835 | # define __lzo_struct_align64(s) struct s { |
||
| 1836 | # define __lzo_struct_align64_end() } __attribute__((__aligned__(64))); |
||
| 1837 | #endif |
||
| 1838 | #endif |
||
| 1839 | #if !defined(__lzo_union_um) |
||
| 1840 | #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) |
||
| 1841 | #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) |
||
| 1842 | #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) |
||
| 1843 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810)) |
||
| 1844 | #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) |
||
| 1845 | #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) |
||
| 1846 | #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) |
||
| 1847 | # define __lzo_union_am(s) union s { |
||
| 1848 | # define __lzo_union_am_end() } __lzo_may_alias; |
||
| 1849 | # define __lzo_union_um(s) union s { |
||
| 1850 | # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); |
||
| 1851 | #elif (LZO_CC_IBMC >= 700) |
||
| 1852 | # define __lzo_union_am(s) __lzo_gnuc_extension__ union s { |
||
| 1853 | # define __lzo_union_am_end() } __lzo_may_alias; |
||
| 1854 | # define __lzo_union_um(s) __lzo_gnuc_extension__ union s { |
||
| 1855 | # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); |
||
| 1856 | #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) |
||
| 1857 | # define __lzo_union_um(s) __pragma(pack(push,1)) union s { |
||
| 1858 | # define __lzo_union_um_end() } __pragma(pack(pop)); |
||
| 1859 | #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) |
||
| 1860 | # define __lzo_union_um(s) _Packed union s { |
||
| 1861 | # define __lzo_union_um_end() }; |
||
| 1862 | #endif |
||
| 1863 | #endif |
||
| 1864 | #if !defined(__lzo_union_am) |
||
| 1865 | # define __lzo_union_am(s) union s { |
||
| 1866 | # define __lzo_union_am_end() }; |
||
| 1867 | #endif |
||
| 1868 | #if !defined(__lzo_constructor) |
||
| 1869 | #if (LZO_CC_GNUC >= 0x030400ul) |
||
| 1870 | # define __lzo_constructor __attribute__((__constructor__,__used__)) |
||
| 1871 | #elif (LZO_CC_GNUC >= 0x020700ul) |
||
| 1872 | # define __lzo_constructor __attribute__((__constructor__)) |
||
| 1873 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
||
| 1874 | # define __lzo_constructor __attribute__((__constructor__,__used__)) |
||
| 1875 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1876 | # define __lzo_constructor __attribute__((__constructor__)) |
||
| 1877 | #endif |
||
| 1878 | #endif |
||
| 1879 | #if defined(__lzo_constructor) |
||
| 1880 | # ifndef __lzo_HAVE_constructor |
||
| 1881 | # define __lzo_HAVE_constructor 1 |
||
| 1882 | # endif |
||
| 1883 | #endif |
||
| 1884 | #if !defined(__lzo_destructor) |
||
| 1885 | #if (LZO_CC_GNUC >= 0x030400ul) |
||
| 1886 | # define __lzo_destructor __attribute__((__destructor__,__used__)) |
||
| 1887 | #elif (LZO_CC_GNUC >= 0x020700ul) |
||
| 1888 | # define __lzo_destructor __attribute__((__destructor__)) |
||
| 1889 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
||
| 1890 | # define __lzo_destructor __attribute__((__destructor__,__used__)) |
||
| 1891 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1892 | # define __lzo_destructor __attribute__((__destructor__)) |
||
| 1893 | #endif |
||
| 1894 | #endif |
||
| 1895 | #if defined(__lzo_destructor) |
||
| 1896 | # ifndef __lzo_HAVE_destructor |
||
| 1897 | # define __lzo_HAVE_destructor 1 |
||
| 1898 | # endif |
||
| 1899 | #endif |
||
| 1900 | #if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor) |
||
| 1901 | # error "unexpected configuration - check your compiler defines" |
||
| 1902 | #endif |
||
| 1903 | #if !defined(__lzo_likely) && !defined(__lzo_unlikely) |
||
| 1904 | #if (LZO_CC_GNUC >= 0x030200ul) |
||
| 1905 | # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
||
| 1906 | # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
||
| 1907 | #elif (LZO_CC_IBMC >= 1010) |
||
| 1908 | # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
||
| 1909 | # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
||
| 1910 | #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800)) |
||
| 1911 | # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
||
| 1912 | # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
||
| 1913 | #elif (LZO_CC_CLANG && LZO_CC_CLANG_C2) |
||
| 1914 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 1915 | # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
||
| 1916 | # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
||
| 1917 | #endif |
||
| 1918 | #endif |
||
| 1919 | #if defined(__lzo_likely) |
||
| 1920 | # ifndef __lzo_HAVE_likely |
||
| 1921 | # define __lzo_HAVE_likely 1 |
||
| 1922 | # endif |
||
| 1923 | #else |
||
| 1924 | # define __lzo_likely(e) (e) |
||
| 1925 | #endif |
||
| 1926 | #if defined(__lzo_very_likely) |
||
| 1927 | # ifndef __lzo_HAVE_very_likely |
||
| 1928 | # define __lzo_HAVE_very_likely 1 |
||
| 1929 | # endif |
||
| 1930 | #else |
||
| 1931 | # define __lzo_very_likely(e) __lzo_likely(e) |
||
| 1932 | #endif |
||
| 1933 | #if defined(__lzo_unlikely) |
||
| 1934 | # ifndef __lzo_HAVE_unlikely |
||
| 1935 | # define __lzo_HAVE_unlikely 1 |
||
| 1936 | # endif |
||
| 1937 | #else |
||
| 1938 | # define __lzo_unlikely(e) (e) |
||
| 1939 | #endif |
||
| 1940 | #if defined(__lzo_very_unlikely) |
||
| 1941 | # ifndef __lzo_HAVE_very_unlikely |
||
| 1942 | # define __lzo_HAVE_very_unlikely 1 |
||
| 1943 | # endif |
||
| 1944 | #else |
||
| 1945 | # define __lzo_very_unlikely(e) __lzo_unlikely(e) |
||
| 1946 | #endif |
||
| 1947 | #if !defined(__lzo_loop_forever) |
||
| 1948 | # if (LZO_CC_IBMC) |
||
| 1949 | # define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END |
||
| 1950 | # else |
||
| 1951 | # define __lzo_loop_forever() do { ; } while __lzo_cte(1) |
||
| 1952 | # endif |
||
| 1953 | #endif |
||
| 1954 | #if !defined(__lzo_unreachable) |
||
| 1955 | #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) && lzo_has_builtin(__builtin_unreachable) |
||
| 1956 | # define __lzo_unreachable() __builtin_unreachable(); |
||
| 1957 | #elif (LZO_CC_GNUC >= 0x040500ul) |
||
| 1958 | # define __lzo_unreachable() __builtin_unreachable(); |
||
| 1959 | #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1 |
||
| 1960 | # define __lzo_unreachable() __builtin_unreachable(); |
||
| 1961 | #endif |
||
| 1962 | #endif |
||
| 1963 | #if defined(__lzo_unreachable) |
||
| 1964 | # ifndef __lzo_HAVE_unreachable |
||
| 1965 | # define __lzo_HAVE_unreachable 1 |
||
| 1966 | # endif |
||
| 1967 | #else |
||
| 1968 | # if 0 |
||
| 1969 | # define __lzo_unreachable() ((void)0); |
||
| 1970 | # else |
||
| 1971 | # define __lzo_unreachable() __lzo_loop_forever(); |
||
| 1972 | # endif |
||
| 1973 | #endif |
||
| 1974 | #if !defined(lzo_unused_funcs_impl) |
||
| 1975 | # if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
||
| 1976 | # define lzo_unused_funcs_impl(r,f) static r __attribute__((__unused__)) f |
||
| 1977 | # elif 1 && (LZO_CC_BORLANDC || LZO_CC_GNUC) |
||
| 1978 | # define lzo_unused_funcs_impl(r,f) static r f |
||
| 1979 | # else |
||
| 1980 | # define lzo_unused_funcs_impl(r,f) __lzo_static_forceinline r f |
||
| 1981 | # endif |
||
| 1982 | #endif |
||
| 1983 | #ifndef __LZO_CTA_NAME |
||
| 1984 | #if (LZO_CFG_USE_COUNTER) |
||
| 1985 | # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__) |
||
| 1986 | #else |
||
| 1987 | # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__) |
||
| 1988 | #endif |
||
| 1989 | #endif |
||
| 1990 | #if !defined(LZO_COMPILE_TIME_ASSERT_HEADER) |
||
| 1991 | # if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) |
||
| 1992 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END |
||
| 1993 | # elif (LZO_CC_DMC || LZO_CC_SYMANTECC) |
||
| 1994 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1u-2*!(e)]; LZO_EXTERN_C_END |
||
| 1995 | # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) |
||
| 1996 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END |
||
| 1997 | # elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus) |
||
| 1998 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN int __LZO_CTA_NAME(lzo_cta_f__)(int [1-2*!(e)]); LZO_EXTERN_C_END |
||
| 1999 | # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) |
||
| 2000 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__)); LZO_EXTERN_C_END |
||
| 2001 | # else |
||
| 2002 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-2*!(e)]; LZO_EXTERN_C_END |
||
| 2003 | # endif |
||
| 2004 | #endif |
||
| 2005 | #if !defined(LZO_COMPILE_TIME_ASSERT) |
||
| 2006 | # if (LZO_CC_AZTECC) |
||
| 2007 | # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];} |
||
| 2008 | # elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030000ul)) |
||
| 2009 | # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} |
||
| 2010 | # elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) |
||
| 2011 | # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; |
||
| 2012 | # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) |
||
| 2013 | # define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));} |
||
| 2014 | # elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus) |
||
| 2015 | # define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));} |
||
| 2016 | # elif (LZO_CC_GNUC >= 0x040700ul) |
||
| 2017 | # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} |
||
| 2018 | # elif (LZO_CC_MSC && (_MSC_VER < 900)) |
||
| 2019 | # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; |
||
| 2020 | # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) |
||
| 2021 | # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; |
||
| 2022 | # else |
||
| 2023 | # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];} |
||
| 2024 | # endif |
||
| 2025 | #endif |
||
| 2026 | #if (LZO_LANG_ASSEMBLER) |
||
| 2027 | # undef LZO_COMPILE_TIME_ASSERT_HEADER |
||
| 2028 | # define LZO_COMPILE_TIME_ASSERT_HEADER(e) /*empty*/ |
||
| 2029 | #else |
||
| 2030 | LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1) |
||
| 2031 | #if defined(__cplusplus) |
||
| 2032 | extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2) } |
||
| 2033 | #endif |
||
| 2034 | LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3) |
||
| 2035 | #endif |
||
| 2036 | #if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) |
||
| 2037 | # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC) |
||
| 2038 | # elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) |
||
| 2039 | # define __lzo_cdecl __cdecl |
||
| 2040 | # define __lzo_cdecl_atexit /*empty*/ |
||
| 2041 | # define __lzo_cdecl_main __cdecl |
||
| 2042 | # if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) |
||
| 2043 | # define __lzo_cdecl_qsort __pascal |
||
| 2044 | # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) |
||
| 2045 | # define __lzo_cdecl_qsort _stdcall |
||
| 2046 | # else |
||
| 2047 | # define __lzo_cdecl_qsort __cdecl |
||
| 2048 | # endif |
||
| 2049 | # elif (LZO_CC_WATCOMC) |
||
| 2050 | # define __lzo_cdecl __cdecl |
||
| 2051 | # else |
||
| 2052 | # define __lzo_cdecl __cdecl |
||
| 2053 | # define __lzo_cdecl_atexit __cdecl |
||
| 2054 | # define __lzo_cdecl_main __cdecl |
||
| 2055 | # define __lzo_cdecl_qsort __cdecl |
||
| 2056 | # endif |
||
| 2057 | # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC) |
||
| 2058 | # elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) |
||
| 2059 | # define __lzo_cdecl_sighandler __pascal |
||
| 2060 | # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) |
||
| 2061 | # define __lzo_cdecl_sighandler _stdcall |
||
| 2062 | # elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE) |
||
| 2063 | # define __lzo_cdecl_sighandler __clrcall |
||
| 2064 | # elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700)) |
||
| 2065 | # if defined(_DLL) |
||
| 2066 | # define __lzo_cdecl_sighandler _far _cdecl _loadds |
||
| 2067 | # elif defined(_MT) |
||
| 2068 | # define __lzo_cdecl_sighandler _far _cdecl |
||
| 2069 | # else |
||
| 2070 | # define __lzo_cdecl_sighandler _cdecl |
||
| 2071 | # endif |
||
| 2072 | # else |
||
| 2073 | # define __lzo_cdecl_sighandler __cdecl |
||
| 2074 | # endif |
||
| 2075 | #elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC) |
||
| 2076 | # define __lzo_cdecl __cdecl |
||
| 2077 | #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) |
||
| 2078 | # define __lzo_cdecl cdecl |
||
| 2079 | #endif |
||
| 2080 | #if !defined(__lzo_cdecl) |
||
| 2081 | # define __lzo_cdecl /*empty*/ |
||
| 2082 | #endif |
||
| 2083 | #if !defined(__lzo_cdecl_atexit) |
||
| 2084 | # define __lzo_cdecl_atexit /*empty*/ |
||
| 2085 | #endif |
||
| 2086 | #if !defined(__lzo_cdecl_main) |
||
| 2087 | # define __lzo_cdecl_main /*empty*/ |
||
| 2088 | #endif |
||
| 2089 | #if !defined(__lzo_cdecl_qsort) |
||
| 2090 | # define __lzo_cdecl_qsort /*empty*/ |
||
| 2091 | #endif |
||
| 2092 | #if !defined(__lzo_cdecl_sighandler) |
||
| 2093 | # define __lzo_cdecl_sighandler /*empty*/ |
||
| 2094 | #endif |
||
| 2095 | #if !defined(__lzo_cdecl_va) |
||
| 2096 | # define __lzo_cdecl_va __lzo_cdecl |
||
| 2097 | #endif |
||
| 2098 | #if !(LZO_CFG_NO_WINDOWS_H) |
||
| 2099 | #if !defined(LZO_HAVE_WINDOWS_H) |
||
| 2100 | #if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64) |
||
| 2101 | # if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) |
||
| 2102 | # elif ((LZO_OS_WIN32 && defined(__PW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul))) |
||
| 2103 | # elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul))) |
||
| 2104 | # else |
||
| 2105 | # define LZO_HAVE_WINDOWS_H 1 |
||
| 2106 | # endif |
||
| 2107 | #endif |
||
| 2108 | #endif |
||
| 2109 | #endif |
||
| 2110 | #define LZO_SIZEOF_CHAR 1 |
||
| 2111 | #ifndef LZO_SIZEOF_SHORT |
||
| 2112 | #if defined(SIZEOF_SHORT) |
||
| 2113 | # define LZO_SIZEOF_SHORT (SIZEOF_SHORT) |
||
| 2114 | #elif defined(__SIZEOF_SHORT__) |
||
| 2115 | # define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__) |
||
| 2116 | #endif |
||
| 2117 | #endif |
||
| 2118 | #ifndef LZO_SIZEOF_INT |
||
| 2119 | #if defined(SIZEOF_INT) |
||
| 2120 | # define LZO_SIZEOF_INT (SIZEOF_INT) |
||
| 2121 | #elif defined(__SIZEOF_INT__) |
||
| 2122 | # define LZO_SIZEOF_INT (__SIZEOF_INT__) |
||
| 2123 | #endif |
||
| 2124 | #endif |
||
| 2125 | #ifndef LZO_SIZEOF_LONG |
||
| 2126 | #if defined(SIZEOF_LONG) |
||
| 2127 | # define LZO_SIZEOF_LONG (SIZEOF_LONG) |
||
| 2128 | #elif defined(__SIZEOF_LONG__) |
||
| 2129 | # define LZO_SIZEOF_LONG (__SIZEOF_LONG__) |
||
| 2130 | #endif |
||
| 2131 | #endif |
||
| 2132 | #ifndef LZO_SIZEOF_LONG_LONG |
||
| 2133 | #if defined(SIZEOF_LONG_LONG) |
||
| 2134 | # define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) |
||
| 2135 | #elif defined(__SIZEOF_LONG_LONG__) |
||
| 2136 | # define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__) |
||
| 2137 | #endif |
||
| 2138 | #endif |
||
| 2139 | #ifndef LZO_SIZEOF___INT16 |
||
| 2140 | #if defined(SIZEOF___INT16) |
||
| 2141 | # define LZO_SIZEOF___INT16 (SIZEOF___INT16) |
||
| 2142 | #endif |
||
| 2143 | #endif |
||
| 2144 | #ifndef LZO_SIZEOF___INT32 |
||
| 2145 | #if defined(SIZEOF___INT32) |
||
| 2146 | # define LZO_SIZEOF___INT32 (SIZEOF___INT32) |
||
| 2147 | #endif |
||
| 2148 | #endif |
||
| 2149 | #ifndef LZO_SIZEOF___INT64 |
||
| 2150 | #if defined(SIZEOF___INT64) |
||
| 2151 | # define LZO_SIZEOF___INT64 (SIZEOF___INT64) |
||
| 2152 | #endif |
||
| 2153 | #endif |
||
| 2154 | #ifndef LZO_SIZEOF_VOID_P |
||
| 2155 | #if defined(SIZEOF_VOID_P) |
||
| 2156 | # define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) |
||
| 2157 | #elif defined(__SIZEOF_POINTER__) |
||
| 2158 | # define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__) |
||
| 2159 | #endif |
||
| 2160 | #endif |
||
| 2161 | #ifndef LZO_SIZEOF_SIZE_T |
||
| 2162 | #if defined(SIZEOF_SIZE_T) |
||
| 2163 | # define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) |
||
| 2164 | #elif defined(__SIZEOF_SIZE_T__) |
||
| 2165 | # define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__) |
||
| 2166 | #endif |
||
| 2167 | #endif |
||
| 2168 | #ifndef LZO_SIZEOF_PTRDIFF_T |
||
| 2169 | #if defined(SIZEOF_PTRDIFF_T) |
||
| 2170 | # define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) |
||
| 2171 | #elif defined(__SIZEOF_PTRDIFF_T__) |
||
| 2172 | # define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__) |
||
| 2173 | #endif |
||
| 2174 | #endif |
||
| 2175 | #define __LZO_LSR(x,b) (((x)+0ul) >> (b)) |
||
| 2176 | #if !defined(LZO_SIZEOF_SHORT) |
||
| 2177 | # if (LZO_ARCH_CRAY_PVP) |
||
| 2178 | # define LZO_SIZEOF_SHORT 8 |
||
| 2179 | # elif (USHRT_MAX == LZO_0xffffL) |
||
| 2180 | # define LZO_SIZEOF_SHORT 2 |
||
| 2181 | # elif (__LZO_LSR(USHRT_MAX,7) == 1) |
||
| 2182 | # define LZO_SIZEOF_SHORT 1 |
||
| 2183 | # elif (__LZO_LSR(USHRT_MAX,15) == 1) |
||
| 2184 | # define LZO_SIZEOF_SHORT 2 |
||
| 2185 | # elif (__LZO_LSR(USHRT_MAX,31) == 1) |
||
| 2186 | # define LZO_SIZEOF_SHORT 4 |
||
| 2187 | # elif (__LZO_LSR(USHRT_MAX,63) == 1) |
||
| 2188 | # define LZO_SIZEOF_SHORT 8 |
||
| 2189 | # elif (__LZO_LSR(USHRT_MAX,127) == 1) |
||
| 2190 | # define LZO_SIZEOF_SHORT 16 |
||
| 2191 | # else |
||
| 2192 | # error "LZO_SIZEOF_SHORT" |
||
| 2193 | # endif |
||
| 2194 | #endif |
||
| 2195 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short)) |
||
| 2196 | #if !defined(LZO_SIZEOF_INT) |
||
| 2197 | # if (LZO_ARCH_CRAY_PVP) |
||
| 2198 | # define LZO_SIZEOF_INT 8 |
||
| 2199 | # elif (UINT_MAX == LZO_0xffffL) |
||
| 2200 | # define LZO_SIZEOF_INT 2 |
||
| 2201 | # elif (UINT_MAX == LZO_0xffffffffL) |
||
| 2202 | # define LZO_SIZEOF_INT 4 |
||
| 2203 | # elif (__LZO_LSR(UINT_MAX,7) == 1) |
||
| 2204 | # define LZO_SIZEOF_INT 1 |
||
| 2205 | # elif (__LZO_LSR(UINT_MAX,15) == 1) |
||
| 2206 | # define LZO_SIZEOF_INT 2 |
||
| 2207 | # elif (__LZO_LSR(UINT_MAX,31) == 1) |
||
| 2208 | # define LZO_SIZEOF_INT 4 |
||
| 2209 | # elif (__LZO_LSR(UINT_MAX,63) == 1) |
||
| 2210 | # define LZO_SIZEOF_INT 8 |
||
| 2211 | # elif (__LZO_LSR(UINT_MAX,127) == 1) |
||
| 2212 | # define LZO_SIZEOF_INT 16 |
||
| 2213 | # else |
||
| 2214 | # error "LZO_SIZEOF_INT" |
||
| 2215 | # endif |
||
| 2216 | #endif |
||
| 2217 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int)) |
||
| 2218 | #if !defined(LZO_SIZEOF_LONG) |
||
| 2219 | # if (ULONG_MAX == LZO_0xffffffffL) |
||
| 2220 | # define LZO_SIZEOF_LONG 4 |
||
| 2221 | # elif (__LZO_LSR(ULONG_MAX,7) == 1) |
||
| 2222 | # define LZO_SIZEOF_LONG 1 |
||
| 2223 | # elif (__LZO_LSR(ULONG_MAX,15) == 1) |
||
| 2224 | # define LZO_SIZEOF_LONG 2 |
||
| 2225 | # elif (__LZO_LSR(ULONG_MAX,31) == 1) |
||
| 2226 | # define LZO_SIZEOF_LONG 4 |
||
| 2227 | # elif (__LZO_LSR(ULONG_MAX,39) == 1) |
||
| 2228 | # define LZO_SIZEOF_LONG 5 |
||
| 2229 | # elif (__LZO_LSR(ULONG_MAX,63) == 1) |
||
| 2230 | # define LZO_SIZEOF_LONG 8 |
||
| 2231 | # elif (__LZO_LSR(ULONG_MAX,127) == 1) |
||
| 2232 | # define LZO_SIZEOF_LONG 16 |
||
| 2233 | # else |
||
| 2234 | # error "LZO_SIZEOF_LONG" |
||
| 2235 | # endif |
||
| 2236 | #endif |
||
| 2237 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long)) |
||
| 2238 | #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) |
||
| 2239 | #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) |
||
| 2240 | # if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__) |
||
| 2241 | # if (LZO_CC_GNUC >= 0x030300ul) |
||
| 2242 | # if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0)) |
||
| 2243 | # define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG |
||
| 2244 | # elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1) |
||
| 2245 | # define LZO_SIZEOF_LONG_LONG 4 |
||
| 2246 | # endif |
||
| 2247 | # endif |
||
| 2248 | # endif |
||
| 2249 | #endif |
||
| 2250 | #endif |
||
| 2251 | #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) |
||
| 2252 | #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) |
||
| 2253 | #if (LZO_ARCH_I086 && LZO_CC_DMC) |
||
| 2254 | #elif (LZO_CC_CILLY) && defined(__GNUC__) |
||
| 2255 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2256 | #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
||
| 2257 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2258 | #elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400)) |
||
| 2259 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2260 | #elif (LZO_OS_WIN64 || defined(_WIN64)) |
||
| 2261 | # define LZO_SIZEOF___INT64 8 |
||
| 2262 | #elif (LZO_ARCH_I386 && (LZO_CC_DMC)) |
||
| 2263 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2264 | #elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700))) |
||
| 2265 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2266 | #elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__))) |
||
| 2267 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2268 | #elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC)) |
||
| 2269 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2270 | #elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC)) |
||
| 2271 | # define LZO_SIZEOF___INT64 8 |
||
| 2272 | #elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC)) |
||
| 2273 | # define LZO_SIZEOF___INT64 8 |
||
| 2274 | #elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520))) |
||
| 2275 | # define LZO_SIZEOF___INT64 8 |
||
| 2276 | #elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100))) |
||
| 2277 | # define LZO_SIZEOF___INT64 8 |
||
| 2278 | #elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64)) |
||
| 2279 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2280 | #elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64)) |
||
| 2281 | # define LZO_SIZEOF___INT64 8 |
||
| 2282 | #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) |
||
| 2283 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2284 | #elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64) |
||
| 2285 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2286 | #elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2) |
||
| 2287 | #elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) |
||
| 2288 | # define LZO_SIZEOF_LONG_LONG 8 |
||
| 2289 | #endif |
||
| 2290 | #endif |
||
| 2291 | #endif |
||
| 2292 | #if defined(__cplusplus) && (LZO_CC_GNUC) |
||
| 2293 | # if (LZO_CC_GNUC < 0x020800ul) |
||
| 2294 | # undef LZO_SIZEOF_LONG_LONG |
||
| 2295 | # endif |
||
| 2296 | #endif |
||
| 2297 | #if (LZO_CFG_NO_LONG_LONG) |
||
| 2298 | # undef LZO_SIZEOF_LONG_LONG |
||
| 2299 | #elif defined(__NO_LONG_LONG) |
||
| 2300 | # undef LZO_SIZEOF_LONG_LONG |
||
| 2301 | #elif defined(_NO_LONGLONG) |
||
| 2302 | # undef LZO_SIZEOF_LONG_LONG |
||
| 2303 | #endif |
||
| 2304 | #if !defined(LZO_WORDSIZE) |
||
| 2305 | #if (LZO_ARCH_ALPHA) |
||
| 2306 | # define LZO_WORDSIZE 8 |
||
| 2307 | #elif (LZO_ARCH_AMD64) |
||
| 2308 | # define LZO_WORDSIZE 8 |
||
| 2309 | #elif (LZO_ARCH_ARM64) |
||
| 2310 | # define LZO_WORDSIZE 8 |
||
| 2311 | #elif (LZO_ARCH_AVR) |
||
| 2312 | # define LZO_WORDSIZE 1 |
||
| 2313 | #elif (LZO_ARCH_H8300) |
||
| 2314 | # if defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
||
| 2315 | # define LZO_WORDSIZE 4 |
||
| 2316 | # else |
||
| 2317 | # define LZO_WORDSIZE 2 |
||
| 2318 | # endif |
||
| 2319 | #elif (LZO_ARCH_I086) |
||
| 2320 | # define LZO_WORDSIZE 2 |
||
| 2321 | #elif (LZO_ARCH_IA64) |
||
| 2322 | # define LZO_WORDSIZE 8 |
||
| 2323 | #elif (LZO_ARCH_M16C) |
||
| 2324 | # define LZO_WORDSIZE 2 |
||
| 2325 | #elif (LZO_ARCH_SPU) |
||
| 2326 | # define LZO_WORDSIZE 4 |
||
| 2327 | #elif (LZO_ARCH_Z80) |
||
| 2328 | # define LZO_WORDSIZE 1 |
||
| 2329 | #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) |
||
| 2330 | # define LZO_WORDSIZE 8 |
||
| 2331 | #elif (LZO_OS_OS400 || defined(__OS400__)) |
||
| 2332 | # define LZO_WORDSIZE 8 |
||
| 2333 | #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) |
||
| 2334 | # define LZO_WORDSIZE 8 |
||
| 2335 | #endif |
||
| 2336 | #endif |
||
| 2337 | #if !defined(LZO_SIZEOF_VOID_P) |
||
| 2338 | #if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32) |
||
| 2339 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4) |
||
| 2340 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) |
||
| 2341 | # define LZO_SIZEOF_VOID_P 4 |
||
| 2342 | #elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64) |
||
| 2343 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8) |
||
| 2344 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) |
||
| 2345 | # define LZO_SIZEOF_VOID_P 8 |
||
| 2346 | #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) |
||
| 2347 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) |
||
| 2348 | # define LZO_SIZEOF_VOID_P 8 |
||
| 2349 | #elif defined(__LP64__) || defined(__LP64) || defined(_LP64) |
||
| 2350 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) |
||
| 2351 | # define LZO_SIZEOF_VOID_P 8 |
||
| 2352 | #elif (LZO_ARCH_AVR) |
||
| 2353 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2354 | #elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430) |
||
| 2355 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2356 | #elif (LZO_ARCH_H8300) |
||
| 2357 | # if defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
||
| 2358 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_WORDSIZE == 4) |
||
| 2359 | # if defined(__NORMAL_MODE__) |
||
| 2360 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2361 | # else |
||
| 2362 | # define LZO_SIZEOF_VOID_P 4 |
||
| 2363 | # endif |
||
| 2364 | # else |
||
| 2365 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_WORDSIZE == 2) |
||
| 2366 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2367 | # endif |
||
| 2368 | # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4) |
||
| 2369 | # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT |
||
| 2370 | # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT |
||
| 2371 | # endif |
||
| 2372 | #elif (LZO_ARCH_I086) |
||
| 2373 | # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) |
||
| 2374 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2375 | # elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) |
||
| 2376 | # define LZO_SIZEOF_VOID_P 4 |
||
| 2377 | # else |
||
| 2378 | # error "invalid LZO_ARCH_I086 memory model" |
||
| 2379 | # endif |
||
| 2380 | #elif (LZO_ARCH_M16C) |
||
| 2381 | # if defined(__m32c_cpu__) || defined(__m32cm_cpu__) |
||
| 2382 | # define LZO_SIZEOF_VOID_P 4 |
||
| 2383 | # else |
||
| 2384 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2385 | # endif |
||
| 2386 | #elif (LZO_ARCH_SPU) |
||
| 2387 | # define LZO_SIZEOF_VOID_P 4 |
||
| 2388 | #elif (LZO_ARCH_Z80) |
||
| 2389 | # define LZO_SIZEOF_VOID_P 2 |
||
| 2390 | #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) |
||
| 2391 | # define LZO_SIZEOF_VOID_P 4 |
||
| 2392 | #elif (LZO_OS_OS400 || defined(__OS400__)) |
||
| 2393 | # if defined(__LLP64_IFC__) |
||
| 2394 | # define LZO_SIZEOF_VOID_P 8 |
||
| 2395 | # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
||
| 2396 | # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
||
| 2397 | # else |
||
| 2398 | # define LZO_SIZEOF_VOID_P 16 |
||
| 2399 | # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
||
| 2400 | # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
||
| 2401 | # endif |
||
| 2402 | #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) |
||
| 2403 | # define LZO_SIZEOF_VOID_P 8 |
||
| 2404 | # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
||
| 2405 | # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
||
| 2406 | #endif |
||
| 2407 | #endif |
||
| 2408 | #if !defined(LZO_SIZEOF_VOID_P) |
||
| 2409 | # define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG |
||
| 2410 | #endif |
||
| 2411 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *)) |
||
| 2412 | #if !defined(LZO_SIZEOF_SIZE_T) |
||
| 2413 | #if (LZO_ARCH_I086 || LZO_ARCH_M16C) |
||
| 2414 | # define LZO_SIZEOF_SIZE_T 2 |
||
| 2415 | #endif |
||
| 2416 | #endif |
||
| 2417 | #if !defined(LZO_SIZEOF_SIZE_T) |
||
| 2418 | # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P |
||
| 2419 | #endif |
||
| 2420 | #if defined(offsetof) |
||
| 2421 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t)) |
||
| 2422 | #endif |
||
| 2423 | #if !defined(LZO_SIZEOF_PTRDIFF_T) |
||
| 2424 | #if (LZO_ARCH_I086) |
||
| 2425 | # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE) |
||
| 2426 | # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P |
||
| 2427 | # elif (LZO_MM_COMPACT || LZO_MM_LARGE) |
||
| 2428 | # if (LZO_CC_BORLANDC || LZO_CC_TURBOC) |
||
| 2429 | # define LZO_SIZEOF_PTRDIFF_T 4 |
||
| 2430 | # else |
||
| 2431 | # define LZO_SIZEOF_PTRDIFF_T 2 |
||
| 2432 | # endif |
||
| 2433 | # else |
||
| 2434 | # error "invalid LZO_ARCH_I086 memory model" |
||
| 2435 | # endif |
||
| 2436 | #endif |
||
| 2437 | #endif |
||
| 2438 | #if !defined(LZO_SIZEOF_PTRDIFF_T) |
||
| 2439 | # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T |
||
| 2440 | #endif |
||
| 2441 | #if defined(offsetof) |
||
| 2442 | LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t)) |
||
| 2443 | #endif |
||
| 2444 | #if !defined(LZO_WORDSIZE) |
||
| 2445 | # define LZO_WORDSIZE LZO_SIZEOF_VOID_P |
||
| 2446 | #endif |
||
| 2447 | #if (LZO_ABI_NEUTRAL_ENDIAN) |
||
| 2448 | # undef LZO_ABI_BIG_ENDIAN |
||
| 2449 | # undef LZO_ABI_LITTLE_ENDIAN |
||
| 2450 | #elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN) |
||
| 2451 | #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) |
||
| 2452 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2453 | #elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64) |
||
| 2454 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2455 | #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430 || LZO_ARCH_RISCV) |
||
| 2456 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2457 | #elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU) |
||
| 2458 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2459 | #elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__) |
||
| 2460 | # if (__LITTLE_ENDIAN__ == 1) |
||
| 2461 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2462 | # else |
||
| 2463 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2464 | # endif |
||
| 2465 | #elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__) |
||
| 2466 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2467 | #elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) |
||
| 2468 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2469 | #elif 1 && (LZO_ARCH_ARM) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0) |
||
| 2470 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2471 | #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__) |
||
| 2472 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2473 | #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__) |
||
| 2474 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2475 | #elif 1 && (LZO_ARCH_ARM) && defined(_MSC_VER) && defined(_WIN32) |
||
| 2476 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2477 | #elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC) |
||
| 2478 | # if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) |
||
| 2479 | # error "unexpected configuration - check your compiler defines" |
||
| 2480 | # elif defined(__BIG_ENDIAN) |
||
| 2481 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2482 | # else |
||
| 2483 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2484 | # endif |
||
| 2485 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2486 | #elif 1 && (LZO_ARCH_ARM64) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0) |
||
| 2487 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2488 | #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__) |
||
| 2489 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2490 | #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__) |
||
| 2491 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2492 | #elif 1 && (LZO_ARCH_ARM64) && defined(_MSC_VER) && defined(_WIN32) |
||
| 2493 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2494 | #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__) |
||
| 2495 | # define LZO_ABI_BIG_ENDIAN 1 |
||
| 2496 | #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__) |
||
| 2497 | # define LZO_ABI_LITTLE_ENDIAN 1 |
||
| 2498 | #endif |
||
| 2499 | #endif |
||
| 2500 | #if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 2501 | # error "unexpected configuration - check your compiler defines" |
||
| 2502 | #endif |
||
| 2503 | #if (LZO_ABI_BIG_ENDIAN) |
||
| 2504 | # define LZO_INFO_ABI_ENDIAN "be" |
||
| 2505 | #elif (LZO_ABI_LITTLE_ENDIAN) |
||
| 2506 | # define LZO_INFO_ABI_ENDIAN "le" |
||
| 2507 | #elif (LZO_ABI_NEUTRAL_ENDIAN) |
||
| 2508 | # define LZO_INFO_ABI_ENDIAN "neutral" |
||
| 2509 | #endif |
||
| 2510 | #if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) |
||
| 2511 | # define LZO_ABI_I8LP16 1 |
||
| 2512 | # define LZO_INFO_ABI_PM "i8lp16" |
||
| 2513 | #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) |
||
| 2514 | # define LZO_ABI_ILP16 1 |
||
| 2515 | # define LZO_INFO_ABI_PM "ilp16" |
||
| 2516 | #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) |
||
| 2517 | # define LZO_ABI_LP32 1 |
||
| 2518 | # define LZO_INFO_ABI_PM "lp32" |
||
| 2519 | #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) |
||
| 2520 | # define LZO_ABI_ILP32 1 |
||
| 2521 | # define LZO_INFO_ABI_PM "ilp32" |
||
| 2522 | #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8) |
||
| 2523 | # define LZO_ABI_LLP64 1 |
||
| 2524 | # define LZO_INFO_ABI_PM "llp64" |
||
| 2525 | #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) |
||
| 2526 | # define LZO_ABI_LP64 1 |
||
| 2527 | # define LZO_INFO_ABI_PM "lp64" |
||
| 2528 | #elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) |
||
| 2529 | # define LZO_ABI_ILP64 1 |
||
| 2530 | # define LZO_INFO_ABI_PM "ilp64" |
||
| 2531 | #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4) |
||
| 2532 | # define LZO_ABI_IP32L64 1 |
||
| 2533 | # define LZO_INFO_ABI_PM "ip32l64" |
||
| 2534 | #endif |
||
| 2535 | #if (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_VOID_P == 4 && LZO_WORDSIZE == 8) |
||
| 2536 | # define LZO_ABI_IP32W64 1 |
||
| 2537 | # ifndef LZO_INFO_ABI_PM |
||
| 2538 | # define LZO_INFO_ABI_PM "ip32w64" |
||
| 2539 | # endif |
||
| 2540 | #endif |
||
| 2541 | #if 0 |
||
| 2542 | #elif !defined(__LZO_LIBC_OVERRIDE) |
||
| 2543 | #if (LZO_LIBC_NAKED) |
||
| 2544 | # define LZO_INFO_LIBC "naked" |
||
| 2545 | #elif (LZO_LIBC_FREESTANDING) |
||
| 2546 | # define LZO_INFO_LIBC "freestanding" |
||
| 2547 | #elif (LZO_LIBC_MOSTLY_FREESTANDING) |
||
| 2548 | # define LZO_INFO_LIBC "mfreestanding" |
||
| 2549 | #elif (LZO_LIBC_ISOC90) |
||
| 2550 | # define LZO_INFO_LIBC "isoc90" |
||
| 2551 | #elif (LZO_LIBC_ISOC99) |
||
| 2552 | # define LZO_INFO_LIBC "isoc99" |
||
| 2553 | #elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION) |
||
| 2554 | # define LZO_LIBC_ISOC90 1 |
||
| 2555 | # define LZO_INFO_LIBC "isoc90" |
||
| 2556 | #elif defined(__dietlibc__) |
||
| 2557 | # define LZO_LIBC_DIETLIBC 1 |
||
| 2558 | # define LZO_INFO_LIBC "dietlibc" |
||
| 2559 | #elif defined(_NEWLIB_VERSION) |
||
| 2560 | # define LZO_LIBC_NEWLIB 1 |
||
| 2561 | # define LZO_INFO_LIBC "newlib" |
||
| 2562 | #elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__) |
||
| 2563 | # if defined(__UCLIBC_SUBLEVEL__) |
||
| 2564 | # define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0)) |
||
| 2565 | # else |
||
| 2566 | # define LZO_LIBC_UCLIBC 0x00090bL |
||
| 2567 | # endif |
||
| 2568 | # define LZO_INFO_LIBC "uc" "libc" |
||
| 2569 | #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) |
||
| 2570 | # define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100) |
||
| 2571 | # define LZO_INFO_LIBC "glibc" |
||
| 2572 | #elif (LZO_CC_MWERKS) && defined(__MSL__) |
||
| 2573 | # define LZO_LIBC_MSL __MSL__ |
||
| 2574 | # define LZO_INFO_LIBC "msl" |
||
| 2575 | #elif 1 && defined(__IAR_SYSTEMS_ICC__) |
||
| 2576 | # define LZO_LIBC_ISOC90 1 |
||
| 2577 | # define LZO_INFO_LIBC "isoc90" |
||
| 2578 | #else |
||
| 2579 | # define LZO_LIBC_DEFAULT 1 |
||
| 2580 | # define LZO_INFO_LIBC "default" |
||
| 2581 | #endif |
||
| 2582 | #endif |
||
| 2583 | #if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) |
||
| 2584 | # define LZO_ASM_SYNTAX_MSC 1 |
||
| 2585 | #elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) |
||
| 2586 | #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul)) |
||
| 2587 | #elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) |
||
| 2588 | # define LZO_ASM_SYNTAX_GNUC 1 |
||
| 2589 | #elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) |
||
| 2590 | # define LZO_ASM_SYNTAX_GNUC 1 |
||
| 2591 | #elif (LZO_CC_GNUC) |
||
| 2592 | # define LZO_ASM_SYNTAX_GNUC 1 |
||
| 2593 | #endif |
||
| 2594 | #if (LZO_ASM_SYNTAX_GNUC) |
||
| 2595 | #if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) |
||
| 2596 | # define __LZO_ASM_CLOBBER "ax" |
||
| 2597 | # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ |
||
| 2598 | # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty*/ |
||
| 2599 | # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ |
||
| 2600 | #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000)) |
||
| 2601 | # define __LZO_ASM_CLOBBER "memory" |
||
| 2602 | # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ |
||
| 2603 | # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory" |
||
| 2604 | # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ |
||
| 2605 | #else |
||
| 2606 | # define __LZO_ASM_CLOBBER "cc", "memory" |
||
| 2607 | # define __LZO_ASM_CLOBBER_LIST_CC : "cc" |
||
| 2608 | # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory" |
||
| 2609 | # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ |
||
| 2610 | #endif |
||
| 2611 | #endif |
||
| 2612 | #if (LZO_ARCH_ALPHA) |
||
| 2613 | # define LZO_OPT_AVOID_UINT_INDEX 1 |
||
| 2614 | #elif (LZO_ARCH_AMD64) |
||
| 2615 | # define LZO_OPT_AVOID_INT_INDEX 1 |
||
| 2616 | # define LZO_OPT_AVOID_UINT_INDEX 1 |
||
| 2617 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2618 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2619 | # endif |
||
| 2620 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2621 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2622 | # endif |
||
| 2623 | # ifndef LZO_OPT_UNALIGNED64 |
||
| 2624 | # define LZO_OPT_UNALIGNED64 1 |
||
| 2625 | # endif |
||
| 2626 | #elif (LZO_ARCH_ARM) |
||
| 2627 | # if defined(__ARM_FEATURE_UNALIGNED) |
||
| 2628 | # if ((__ARM_FEATURE_UNALIGNED)+0) |
||
| 2629 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2630 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2631 | # endif |
||
| 2632 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2633 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2634 | # endif |
||
| 2635 | # endif |
||
| 2636 | # elif 1 && (LZO_ARCH_ARM_THUMB2) |
||
| 2637 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2638 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2639 | # endif |
||
| 2640 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2641 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2642 | # endif |
||
| 2643 | # elif 1 && defined(__ARM_ARCH) && ((__ARM_ARCH)+0 >= 7) |
||
| 2644 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2645 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2646 | # endif |
||
| 2647 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2648 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2649 | # endif |
||
| 2650 | # elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 7) |
||
| 2651 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2652 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2653 | # endif |
||
| 2654 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2655 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2656 | # endif |
||
| 2657 | # elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 6) && (defined(__TARGET_PROFILE_A) || defined(__TARGET_PROFILE_R)) |
||
| 2658 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2659 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2660 | # endif |
||
| 2661 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2662 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2663 | # endif |
||
| 2664 | # elif 1 && defined(_MSC_VER) && defined(_M_ARM) && ((_M_ARM)+0 >= 7) |
||
| 2665 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2666 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2667 | # endif |
||
| 2668 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2669 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2670 | # endif |
||
| 2671 | # endif |
||
| 2672 | #elif (LZO_ARCH_ARM64) |
||
| 2673 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2674 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2675 | # endif |
||
| 2676 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2677 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2678 | # endif |
||
| 2679 | # ifndef LZO_OPT_UNALIGNED64 |
||
| 2680 | # define LZO_OPT_UNALIGNED64 1 |
||
| 2681 | # endif |
||
| 2682 | #elif (LZO_ARCH_CRIS) |
||
| 2683 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2684 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2685 | # endif |
||
| 2686 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2687 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2688 | # endif |
||
| 2689 | #elif (LZO_ARCH_I386) |
||
| 2690 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2691 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2692 | # endif |
||
| 2693 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2694 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2695 | # endif |
||
| 2696 | #elif (LZO_ARCH_IA64) |
||
| 2697 | # define LZO_OPT_AVOID_INT_INDEX 1 |
||
| 2698 | # define LZO_OPT_AVOID_UINT_INDEX 1 |
||
| 2699 | # define LZO_OPT_PREFER_POSTINC 1 |
||
| 2700 | #elif (LZO_ARCH_M68K) |
||
| 2701 | # define LZO_OPT_PREFER_POSTINC 1 |
||
| 2702 | # define LZO_OPT_PREFER_PREDEC 1 |
||
| 2703 | # if defined(__mc68020__) && !defined(__mcoldfire__) |
||
| 2704 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2705 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2706 | # endif |
||
| 2707 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2708 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2709 | # endif |
||
| 2710 | # endif |
||
| 2711 | #elif (LZO_ARCH_MIPS) |
||
| 2712 | # define LZO_OPT_AVOID_UINT_INDEX 1 |
||
| 2713 | #elif (LZO_ARCH_POWERPC) |
||
| 2714 | # define LZO_OPT_PREFER_PREINC 1 |
||
| 2715 | # define LZO_OPT_PREFER_PREDEC 1 |
||
| 2716 | # if (LZO_ABI_BIG_ENDIAN) || (LZO_WORDSIZE == 8) |
||
| 2717 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2718 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2719 | # endif |
||
| 2720 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2721 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2722 | # endif |
||
| 2723 | # if (LZO_WORDSIZE == 8) |
||
| 2724 | # ifndef LZO_OPT_UNALIGNED64 |
||
| 2725 | # define LZO_OPT_UNALIGNED64 1 |
||
| 2726 | # endif |
||
| 2727 | # endif |
||
| 2728 | # endif |
||
| 2729 | #elif (LZO_ARCH_RISCV) |
||
| 2730 | # define LZO_OPT_AVOID_UINT_INDEX 1 |
||
| 2731 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2732 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2733 | # endif |
||
| 2734 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2735 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2736 | # endif |
||
| 2737 | # if (LZO_WORDSIZE == 8) |
||
| 2738 | # ifndef LZO_OPT_UNALIGNED64 |
||
| 2739 | # define LZO_OPT_UNALIGNED64 1 |
||
| 2740 | # endif |
||
| 2741 | # endif |
||
| 2742 | #elif (LZO_ARCH_S390) |
||
| 2743 | # ifndef LZO_OPT_UNALIGNED16 |
||
| 2744 | # define LZO_OPT_UNALIGNED16 1 |
||
| 2745 | # endif |
||
| 2746 | # ifndef LZO_OPT_UNALIGNED32 |
||
| 2747 | # define LZO_OPT_UNALIGNED32 1 |
||
| 2748 | # endif |
||
| 2749 | # if (LZO_WORDSIZE == 8) |
||
| 2750 | # ifndef LZO_OPT_UNALIGNED64 |
||
| 2751 | # define LZO_OPT_UNALIGNED64 1 |
||
| 2752 | # endif |
||
| 2753 | # endif |
||
| 2754 | #elif (LZO_ARCH_SH) |
||
| 2755 | # define LZO_OPT_PREFER_POSTINC 1 |
||
| 2756 | # define LZO_OPT_PREFER_PREDEC 1 |
||
| 2757 | #endif |
||
| 2758 | #ifndef LZO_CFG_NO_INLINE_ASM |
||
| 2759 | #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) |
||
| 2760 | # define LZO_CFG_NO_INLINE_ASM 1 |
||
| 2761 | #elif (LZO_CC_LLVM) |
||
| 2762 | # define LZO_CFG_NO_INLINE_ASM 1 |
||
| 2763 | #endif |
||
| 2764 | #endif |
||
| 2765 | #if (LZO_CFG_NO_INLINE_ASM) |
||
| 2766 | # undef LZO_ASM_SYNTAX_MSC |
||
| 2767 | # undef LZO_ASM_SYNTAX_GNUC |
||
| 2768 | # undef __LZO_ASM_CLOBBER |
||
| 2769 | # undef __LZO_ASM_CLOBBER_LIST_CC |
||
| 2770 | # undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY |
||
| 2771 | # undef __LZO_ASM_CLOBBER_LIST_EMPTY |
||
| 2772 | #endif |
||
| 2773 | #ifndef LZO_CFG_NO_UNALIGNED |
||
| 2774 | #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) |
||
| 2775 | # define LZO_CFG_NO_UNALIGNED 1 |
||
| 2776 | #endif |
||
| 2777 | #endif |
||
| 2778 | #if (LZO_CFG_NO_UNALIGNED) |
||
| 2779 | # undef LZO_OPT_UNALIGNED16 |
||
| 2780 | # undef LZO_OPT_UNALIGNED32 |
||
| 2781 | # undef LZO_OPT_UNALIGNED64 |
||
| 2782 | #endif |
||
| 2783 | #if defined(__LZO_INFOSTR_MM) |
||
| 2784 | #elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM)) |
||
| 2785 | # define __LZO_INFOSTR_MM "" |
||
| 2786 | #elif defined(LZO_INFO_MM) |
||
| 2787 | # define __LZO_INFOSTR_MM "." LZO_INFO_MM |
||
| 2788 | #else |
||
| 2789 | # define __LZO_INFOSTR_MM "" |
||
| 2790 | #endif |
||
| 2791 | #if defined(__LZO_INFOSTR_PM) |
||
| 2792 | #elif defined(LZO_INFO_ABI_PM) |
||
| 2793 | # define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM |
||
| 2794 | #else |
||
| 2795 | # define __LZO_INFOSTR_PM "" |
||
| 2796 | #endif |
||
| 2797 | #if defined(__LZO_INFOSTR_ENDIAN) |
||
| 2798 | #elif defined(LZO_INFO_ABI_ENDIAN) |
||
| 2799 | # define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN |
||
| 2800 | #else |
||
| 2801 | # define __LZO_INFOSTR_ENDIAN "" |
||
| 2802 | #endif |
||
| 2803 | #if defined(__LZO_INFOSTR_OSNAME) |
||
| 2804 | #elif defined(LZO_INFO_OS_CONSOLE) |
||
| 2805 | # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE |
||
| 2806 | #elif defined(LZO_INFO_OS_POSIX) |
||
| 2807 | # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX |
||
| 2808 | #else |
||
| 2809 | # define __LZO_INFOSTR_OSNAME LZO_INFO_OS |
||
| 2810 | #endif |
||
| 2811 | #if defined(__LZO_INFOSTR_LIBC) |
||
| 2812 | #elif defined(LZO_INFO_LIBC) |
||
| 2813 | # define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC |
||
| 2814 | #else |
||
| 2815 | # define __LZO_INFOSTR_LIBC "" |
||
| 2816 | #endif |
||
| 2817 | #if defined(__LZO_INFOSTR_CCVER) |
||
| 2818 | #elif defined(LZO_INFO_CCVER) |
||
| 2819 | # define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER |
||
| 2820 | #else |
||
| 2821 | # define __LZO_INFOSTR_CCVER "" |
||
| 2822 | #endif |
||
| 2823 | #define LZO_INFO_STRING \ |
||
| 2824 | LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \ |
||
| 2825 | " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER |
||
| 2826 | #if !(LZO_CFG_SKIP_LZO_TYPES) |
||
| 2827 | #if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0)) |
||
| 2828 | # error "missing defines for sizes" |
||
| 2829 | #endif |
||
| 2830 | #if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0)) |
||
| 2831 | # error "missing defines for sizes" |
||
| 2832 | #endif |
||
| 2833 | #define LZO_TYPEOF_CHAR 1u |
||
| 2834 | #define LZO_TYPEOF_SHORT 2u |
||
| 2835 | #define LZO_TYPEOF_INT 3u |
||
| 2836 | #define LZO_TYPEOF_LONG 4u |
||
| 2837 | #define LZO_TYPEOF_LONG_LONG 5u |
||
| 2838 | #define LZO_TYPEOF___INT8 17u |
||
| 2839 | #define LZO_TYPEOF___INT16 18u |
||
| 2840 | #define LZO_TYPEOF___INT32 19u |
||
| 2841 | #define LZO_TYPEOF___INT64 20u |
||
| 2842 | #define LZO_TYPEOF___INT128 21u |
||
| 2843 | #define LZO_TYPEOF___INT256 22u |
||
| 2844 | #define LZO_TYPEOF___MODE_QI 33u |
||
| 2845 | #define LZO_TYPEOF___MODE_HI 34u |
||
| 2846 | #define LZO_TYPEOF___MODE_SI 35u |
||
| 2847 | #define LZO_TYPEOF___MODE_DI 36u |
||
| 2848 | #define LZO_TYPEOF___MODE_TI 37u |
||
| 2849 | #define LZO_TYPEOF_CHAR_P 129u |
||
| 2850 | #if !defined(lzo_llong_t) |
||
| 2851 | #if (LZO_SIZEOF_LONG_LONG+0 > 0) |
||
| 2852 | # if !(LZO_LANG_ASSEMBLER) |
||
| 2853 | __lzo_gnuc_extension__ typedef long long lzo_llong_t__; |
||
| 2854 | __lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__; |
||
| 2855 | # endif |
||
| 2856 | # define lzo_llong_t lzo_llong_t__ |
||
| 2857 | # define lzo_ullong_t lzo_ullong_t__ |
||
| 2858 | #endif |
||
| 2859 | #endif |
||
| 2860 | #if !defined(lzo_int16e_t) |
||
| 2861 | #if (LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T == LZO_TYPEOF_SHORT) && (LZO_SIZEOF_SHORT != 2) |
||
| 2862 | # undef LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T |
||
| 2863 | #endif |
||
| 2864 | #if (LZO_SIZEOF_LONG == 2) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T == LZO_TYPEOF_SHORT) |
||
| 2865 | # define lzo_int16e_t long |
||
| 2866 | # define lzo_uint16e_t unsigned long |
||
| 2867 | # define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_LONG |
||
| 2868 | #elif (LZO_SIZEOF_INT == 2) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T == LZO_TYPEOF_SHORT) |
||
| 2869 | # define lzo_int16e_t int |
||
| 2870 | # define lzo_uint16e_t unsigned int |
||
| 2871 | # define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_INT |
||
| 2872 | #elif (LZO_SIZEOF_SHORT == 2) |
||
| 2873 | # define lzo_int16e_t short int |
||
| 2874 | # define lzo_uint16e_t unsigned short int |
||
| 2875 | # define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_SHORT |
||
| 2876 | #elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) |
||
| 2877 | # if !(LZO_LANG_ASSEMBLER) |
||
| 2878 | typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__))); |
||
| 2879 | typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__))); |
||
| 2880 | # endif |
||
| 2881 | # define lzo_int16e_t lzo_int16e_hi_t__ |
||
| 2882 | # define lzo_uint16e_t lzo_uint16e_hi_t__ |
||
| 2883 | # define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___MODE_HI |
||
| 2884 | #elif (LZO_SIZEOF___INT16 == 2) |
||
| 2885 | # define lzo_int16e_t __int16 |
||
| 2886 | # define lzo_uint16e_t unsigned __int16 |
||
| 2887 | # define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___INT16 |
||
| 2888 | #else |
||
| 2889 | #endif |
||
| 2890 | #endif |
||
| 2891 | #if defined(lzo_int16e_t) |
||
| 2892 | # define LZO_SIZEOF_LZO_INT16E_T 2 |
||
| 2893 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2) |
||
| 2894 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) |
||
| 2895 | #endif |
||
| 2896 | #if !defined(lzo_int32e_t) |
||
| 2897 | #if (LZO_CFG_PREFER_TYPEOF_ACC_INT32E_T == LZO_TYPEOF_INT) && (LZO_SIZEOF_INT != 4) |
||
| 2898 | # undef LZO_CFG_PREFER_TYPEOF_ACC_INT32E_T |
||
| 2899 | #endif |
||
| 2900 | #if (LZO_SIZEOF_LONG == 4) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT32E_T == LZO_TYPEOF_INT) |
||
| 2901 | # define lzo_int32e_t long int |
||
| 2902 | # define lzo_uint32e_t unsigned long int |
||
| 2903 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG |
||
| 2904 | #elif (LZO_SIZEOF_INT == 4) |
||
| 2905 | # define lzo_int32e_t int |
||
| 2906 | # define lzo_uint32e_t unsigned int |
||
| 2907 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_INT |
||
| 2908 | #elif (LZO_SIZEOF_SHORT == 4) |
||
| 2909 | # define lzo_int32e_t short int |
||
| 2910 | # define lzo_uint32e_t unsigned short int |
||
| 2911 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_SHORT |
||
| 2912 | #elif (LZO_SIZEOF_LONG_LONG == 4) |
||
| 2913 | # define lzo_int32e_t lzo_llong_t |
||
| 2914 | # define lzo_uint32e_t lzo_ullong_t |
||
| 2915 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG_LONG |
||
| 2916 | #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L) |
||
| 2917 | # if !(LZO_LANG_ASSEMBLER) |
||
| 2918 | typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); |
||
| 2919 | typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); |
||
| 2920 | # endif |
||
| 2921 | # define lzo_int32e_t lzo_int32e_si_t__ |
||
| 2922 | # define lzo_uint32e_t lzo_uint32e_si_t__ |
||
| 2923 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI |
||
| 2924 | #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L) |
||
| 2925 | # if !(LZO_LANG_ASSEMBLER) |
||
| 2926 | typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); |
||
| 2927 | typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); |
||
| 2928 | # endif |
||
| 2929 | # define lzo_int32e_t lzo_int32e_si_t__ |
||
| 2930 | # define lzo_uint32e_t lzo_uint32e_si_t__ |
||
| 2931 | # define LZO_INT32_C(c) (c##LL) |
||
| 2932 | # define LZO_UINT32_C(c) (c##ULL) |
||
| 2933 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI |
||
| 2934 | #elif (LZO_SIZEOF___INT32 == 4) |
||
| 2935 | # define lzo_int32e_t __int32 |
||
| 2936 | # define lzo_uint32e_t unsigned __int32 |
||
| 2937 | # define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___INT32 |
||
| 2938 | #else |
||
| 2939 | #endif |
||
| 2940 | #endif |
||
| 2941 | #if defined(lzo_int32e_t) |
||
| 2942 | # define LZO_SIZEOF_LZO_INT32E_T 4 |
||
| 2943 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4) |
||
| 2944 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) |
||
| 2945 | #endif |
||
| 2946 | #if !defined(lzo_int64e_t) |
||
| 2947 | #if (LZO_SIZEOF___INT64 == 8) |
||
| 2948 | # if (LZO_CC_BORLANDC) && !defined(LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T) |
||
| 2949 | # define LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T LZO_TYPEOF___INT64 |
||
| 2950 | # endif |
||
| 2951 | #endif |
||
| 2952 | #if (LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF_LONG_LONG) && (LZO_SIZEOF_LONG_LONG != 8) |
||
| 2953 | # undef LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T |
||
| 2954 | #endif |
||
| 2955 | #if (LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF___INT64) && (LZO_SIZEOF___INT64 != 8) |
||
| 2956 | # undef LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T |
||
| 2957 | #endif |
||
| 2958 | #if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) |
||
| 2959 | # define lzo_int64e_t int |
||
| 2960 | # define lzo_uint64e_t unsigned int |
||
| 2961 | # define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_INT |
||
| 2962 | #elif (LZO_SIZEOF_LONG == 8) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF_LONG_LONG) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF___INT64) |
||
| 2963 | # define lzo_int64e_t long int |
||
| 2964 | # define lzo_uint64e_t unsigned long int |
||
| 2965 | # define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG |
||
| 2966 | #elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF___INT64) |
||
| 2967 | # define lzo_int64e_t lzo_llong_t |
||
| 2968 | # define lzo_uint64e_t lzo_ullong_t |
||
| 2969 | # define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG_LONG |
||
| 2970 | # if (LZO_CC_BORLANDC) |
||
| 2971 | # define LZO_INT64_C(c) ((c) + 0ll) |
||
| 2972 | # define LZO_UINT64_C(c) ((c) + 0ull) |
||
| 2973 | # elif 0 |
||
| 2974 | # define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL)) |
||
| 2975 | # define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL)) |
||
| 2976 | # else |
||
| 2977 | # define LZO_INT64_C(c) (c##LL) |
||
| 2978 | # define LZO_UINT64_C(c) (c##ULL) |
||
| 2979 | # endif |
||
| 2980 | #elif (LZO_SIZEOF___INT64 == 8) |
||
| 2981 | # define lzo_int64e_t __int64 |
||
| 2982 | # define lzo_uint64e_t unsigned __int64 |
||
| 2983 | # define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF___INT64 |
||
| 2984 | # if (LZO_CC_BORLANDC) |
||
| 2985 | # define LZO_INT64_C(c) ((c) + 0i64) |
||
| 2986 | # define LZO_UINT64_C(c) ((c) + 0ui64) |
||
| 2987 | # else |
||
| 2988 | # define LZO_INT64_C(c) (c##i64) |
||
| 2989 | # define LZO_UINT64_C(c) (c##ui64) |
||
| 2990 | # endif |
||
| 2991 | #else |
||
| 2992 | #endif |
||
| 2993 | #endif |
||
| 2994 | #if defined(lzo_int64e_t) |
||
| 2995 | # define LZO_SIZEOF_LZO_INT64E_T 8 |
||
| 2996 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8) |
||
| 2997 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) |
||
| 2998 | #endif |
||
| 2999 | #if !defined(lzo_int32l_t) |
||
| 3000 | #if defined(lzo_int32e_t) |
||
| 3001 | # define lzo_int32l_t lzo_int32e_t |
||
| 3002 | # define lzo_uint32l_t lzo_uint32e_t |
||
| 3003 | # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T |
||
| 3004 | # define LZO_TYPEOF_LZO_INT32L_T LZO_TYPEOF_LZO_INT32E_T |
||
| 3005 | #elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) |
||
| 3006 | # define lzo_int32l_t int |
||
| 3007 | # define lzo_uint32l_t unsigned int |
||
| 3008 | # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT |
||
| 3009 | # define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_INT |
||
| 3010 | #elif (LZO_SIZEOF_LONG >= 4) |
||
| 3011 | # define lzo_int32l_t long int |
||
| 3012 | # define lzo_uint32l_t unsigned long int |
||
| 3013 | # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG |
||
| 3014 | # define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_LONG |
||
| 3015 | #else |
||
| 3016 | # error "lzo_int32l_t" |
||
| 3017 | #endif |
||
| 3018 | #endif |
||
| 3019 | #if 1 |
||
| 3020 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4) |
||
| 3021 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) |
||
| 3022 | #endif |
||
| 3023 | #if !defined(lzo_int64l_t) |
||
| 3024 | #if defined(lzo_int64e_t) |
||
| 3025 | # define lzo_int64l_t lzo_int64e_t |
||
| 3026 | # define lzo_uint64l_t lzo_uint64e_t |
||
| 3027 | # define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T |
||
| 3028 | # define LZO_TYPEOF_LZO_INT64L_T LZO_TYPEOF_LZO_INT64E_T |
||
| 3029 | #else |
||
| 3030 | #endif |
||
| 3031 | #endif |
||
| 3032 | #if defined(lzo_int64l_t) |
||
| 3033 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8) |
||
| 3034 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) |
||
| 3035 | #endif |
||
| 3036 | #if !defined(lzo_int32f_t) |
||
| 3037 | #if (LZO_SIZEOF_SIZE_T >= 8) |
||
| 3038 | # define lzo_int32f_t lzo_int64l_t |
||
| 3039 | # define lzo_uint32f_t lzo_uint64l_t |
||
| 3040 | # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T |
||
| 3041 | # define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT64L_T |
||
| 3042 | #else |
||
| 3043 | # define lzo_int32f_t lzo_int32l_t |
||
| 3044 | # define lzo_uint32f_t lzo_uint32l_t |
||
| 3045 | # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T |
||
| 3046 | # define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT32L_T |
||
| 3047 | #endif |
||
| 3048 | #endif |
||
| 3049 | #if 1 |
||
| 3050 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4) |
||
| 3051 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) |
||
| 3052 | #endif |
||
| 3053 | #if !defined(lzo_int64f_t) |
||
| 3054 | #if defined(lzo_int64l_t) |
||
| 3055 | # define lzo_int64f_t lzo_int64l_t |
||
| 3056 | # define lzo_uint64f_t lzo_uint64l_t |
||
| 3057 | # define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T |
||
| 3058 | # define LZO_TYPEOF_LZO_INT64F_T LZO_TYPEOF_LZO_INT64L_T |
||
| 3059 | #else |
||
| 3060 | #endif |
||
| 3061 | #endif |
||
| 3062 | #if defined(lzo_int64f_t) |
||
| 3063 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8) |
||
| 3064 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) |
||
| 3065 | #endif |
||
| 3066 | #if !defined(lzo_intptr_t) |
||
| 3067 | #if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16)) |
||
| 3068 | # define __LZO_INTPTR_T_IS_POINTER 1 |
||
| 3069 | # if !(LZO_LANG_ASSEMBLER) |
||
| 3070 | typedef char * lzo_intptr_t; |
||
| 3071 | typedef char * lzo_uintptr_t; |
||
| 3072 | # endif |
||
| 3073 | # define lzo_intptr_t lzo_intptr_t |
||
| 3074 | # define lzo_uintptr_t lzo_uintptr_t |
||
| 3075 | # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P |
||
| 3076 | # define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_CHAR_P |
||
| 3077 | #elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4)) |
||
| 3078 | # if !(LZO_LANG_ASSEMBLER) |
||
| 3079 | typedef __w64 int lzo_intptr_t; |
||
| 3080 | typedef __w64 unsigned int lzo_uintptr_t; |
||
| 3081 | # endif |
||
| 3082 | # define lzo_intptr_t lzo_intptr_t |
||
| 3083 | # define lzo_uintptr_t lzo_uintptr_t |
||
| 3084 | # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT |
||
| 3085 | # define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT |
||
| 3086 | #elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P) |
||
| 3087 | # define lzo_intptr_t short |
||
| 3088 | # define lzo_uintptr_t unsigned short |
||
| 3089 | # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT |
||
| 3090 | # define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_SHORT |
||
| 3091 | #elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) |
||
| 3092 | # define lzo_intptr_t int |
||
| 3093 | # define lzo_uintptr_t unsigned int |
||
| 3094 | # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT |
||
| 3095 | # define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT |
||
| 3096 | #elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P) |
||
| 3097 | # define lzo_intptr_t long |
||
| 3098 | # define lzo_uintptr_t unsigned long |
||
| 3099 | # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG |
||
| 3100 | # define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LONG |
||
| 3101 | #elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P) |
||
| 3102 | # define lzo_intptr_t lzo_int64l_t |
||
| 3103 | # define lzo_uintptr_t lzo_uint64l_t |
||
| 3104 | # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T |
||
| 3105 | # define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LZO_INT64L_T |
||
| 3106 | #else |
||
| 3107 | # error "lzo_intptr_t" |
||
| 3108 | #endif |
||
| 3109 | #endif |
||
| 3110 | #if 1 |
||
| 3111 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *)) |
||
| 3112 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) |
||
| 3113 | #endif |
||
| 3114 | #if !defined(lzo_word_t) |
||
| 3115 | #if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0) |
||
| 3116 | #if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER) |
||
| 3117 | # define lzo_word_t lzo_uintptr_t |
||
| 3118 | # define lzo_sword_t lzo_intptr_t |
||
| 3119 | # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T |
||
| 3120 | # define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LZO_INTPTR_T |
||
| 3121 | #elif (LZO_WORDSIZE == LZO_SIZEOF_LONG) |
||
| 3122 | # define lzo_word_t unsigned long |
||
| 3123 | # define lzo_sword_t long |
||
| 3124 | # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG |
||
| 3125 | # define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LONG |
||
| 3126 | #elif (LZO_WORDSIZE == LZO_SIZEOF_INT) |
||
| 3127 | # define lzo_word_t unsigned int |
||
| 3128 | # define lzo_sword_t int |
||
| 3129 | # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT |
||
| 3130 | # define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_INT |
||
| 3131 | #elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT) |
||
| 3132 | # define lzo_word_t unsigned short |
||
| 3133 | # define lzo_sword_t short |
||
| 3134 | # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT |
||
| 3135 | # define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_SHORT |
||
| 3136 | #elif (LZO_WORDSIZE == 1) |
||
| 3137 | # define lzo_word_t unsigned char |
||
| 3138 | # define lzo_sword_t signed char |
||
| 3139 | # define LZO_SIZEOF_LZO_WORD_T 1 |
||
| 3140 | # define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_CHAR |
||
| 3141 | #elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T) |
||
| 3142 | # define lzo_word_t lzo_uint64l_t |
||
| 3143 | # define lzo_sword_t lzo_int64l_t |
||
| 3144 | # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T |
||
| 3145 | # define LZO_TYPEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T |
||
| 3146 | #elif (LZO_ARCH_SPU) && (LZO_CC_GNUC) |
||
| 3147 | #if 0 |
||
| 3148 | # if !(LZO_LANG_ASSEMBLER) |
||
| 3149 | typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__))); |
||
| 3150 | typedef int lzo_sword_t __attribute__((__mode__(__V16QI__))); |
||
| 3151 | # endif |
||
| 3152 | # define lzo_word_t lzo_word_t |
||
| 3153 | # define lzo_sword_t lzo_sword_t |
||
| 3154 | # define LZO_SIZEOF_LZO_WORD_T 16 |
||
| 3155 | # define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF___MODE_V16QI |
||
| 3156 | #endif |
||
| 3157 | #else |
||
| 3158 | # error "lzo_word_t" |
||
| 3159 | #endif |
||
| 3160 | #endif |
||
| 3161 | #endif |
||
| 3162 | #if 1 && defined(lzo_word_t) |
||
| 3163 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE) |
||
| 3164 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE) |
||
| 3165 | #endif |
||
| 3166 | #if 1 |
||
| 3167 | #define lzo_int8_t signed char |
||
| 3168 | #define lzo_uint8_t unsigned char |
||
| 3169 | #define LZO_SIZEOF_LZO_INT8_T 1 |
||
| 3170 | #define LZO_TYPEOF_LZO_INT8_T LZO_TYPEOF_CHAR |
||
| 3171 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) |
||
| 3172 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) |
||
| 3173 | #endif |
||
| 3174 | #if defined(lzo_int16e_t) |
||
| 3175 | #define lzo_int16_t lzo_int16e_t |
||
| 3176 | #define lzo_uint16_t lzo_uint16e_t |
||
| 3177 | #define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T |
||
| 3178 | #define LZO_TYPEOF_LZO_INT16_T LZO_TYPEOF_LZO_INT16E_T |
||
| 3179 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) |
||
| 3180 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t)) |
||
| 3181 | #endif |
||
| 3182 | #if defined(lzo_int32e_t) |
||
| 3183 | #define lzo_int32_t lzo_int32e_t |
||
| 3184 | #define lzo_uint32_t lzo_uint32e_t |
||
| 3185 | #define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T |
||
| 3186 | #define LZO_TYPEOF_LZO_INT32_T LZO_TYPEOF_LZO_INT32E_T |
||
| 3187 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) |
||
| 3188 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t)) |
||
| 3189 | #endif |
||
| 3190 | #if defined(lzo_int64e_t) |
||
| 3191 | #define lzo_int64_t lzo_int64e_t |
||
| 3192 | #define lzo_uint64_t lzo_uint64e_t |
||
| 3193 | #define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T |
||
| 3194 | #define LZO_TYPEOF_LZO_INT64_T LZO_TYPEOF_LZO_INT64E_T |
||
| 3195 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) |
||
| 3196 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t)) |
||
| 3197 | #endif |
||
| 3198 | #if 1 |
||
| 3199 | #define lzo_int_least32_t lzo_int32l_t |
||
| 3200 | #define lzo_uint_least32_t lzo_uint32l_t |
||
| 3201 | #define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T |
||
| 3202 | #define LZO_TYPEOF_LZO_INT_LEAST32_T LZO_TYPEOF_LZO_INT32L_T |
||
| 3203 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4) |
||
| 3204 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t)) |
||
| 3205 | #endif |
||
| 3206 | #if defined(lzo_int64l_t) |
||
| 3207 | #define lzo_int_least64_t lzo_int64l_t |
||
| 3208 | #define lzo_uint_least64_t lzo_uint64l_t |
||
| 3209 | #define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T |
||
| 3210 | #define LZO_TYPEOF_LZO_INT_LEAST64_T LZO_TYPEOF_LZO_INT64L_T |
||
| 3211 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8) |
||
| 3212 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t)) |
||
| 3213 | #endif |
||
| 3214 | #if 1 |
||
| 3215 | #define lzo_int_fast32_t lzo_int32f_t |
||
| 3216 | #define lzo_uint_fast32_t lzo_uint32f_t |
||
| 3217 | #define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T |
||
| 3218 | #define LZO_TYPEOF_LZO_INT_FAST32_T LZO_TYPEOF_LZO_INT32F_T |
||
| 3219 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4) |
||
| 3220 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t)) |
||
| 3221 | #endif |
||
| 3222 | #if defined(lzo_int64f_t) |
||
| 3223 | #define lzo_int_fast64_t lzo_int64f_t |
||
| 3224 | #define lzo_uint_fast64_t lzo_uint64f_t |
||
| 3225 | #define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T |
||
| 3226 | #define LZO_TYPEOF_LZO_INT_FAST64_T LZO_TYPEOF_LZO_INT64F_T |
||
| 3227 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8) |
||
| 3228 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t)) |
||
| 3229 | #endif |
||
| 3230 | #if !defined(LZO_INT16_C) |
||
| 3231 | # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2) |
||
| 3232 | # define LZO_INT16_C(c) ((c) + 0) |
||
| 3233 | # define LZO_UINT16_C(c) ((c) + 0U) |
||
| 3234 | # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2) |
||
| 3235 | # define LZO_INT16_C(c) ((c) + 0L) |
||
| 3236 | # define LZO_UINT16_C(c) ((c) + 0UL) |
||
| 3237 | # elif (LZO_SIZEOF_INT >= 2) |
||
| 3238 | # define LZO_INT16_C(c) (c) |
||
| 3239 | # define LZO_UINT16_C(c) (c##U) |
||
| 3240 | # elif (LZO_SIZEOF_LONG >= 2) |
||
| 3241 | # define LZO_INT16_C(c) (c##L) |
||
| 3242 | # define LZO_UINT16_C(c) (c##UL) |
||
| 3243 | # else |
||
| 3244 | # error "LZO_INT16_C" |
||
| 3245 | # endif |
||
| 3246 | #endif |
||
| 3247 | #if !defined(LZO_INT32_C) |
||
| 3248 | # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4) |
||
| 3249 | # define LZO_INT32_C(c) ((c) + 0) |
||
| 3250 | # define LZO_UINT32_C(c) ((c) + 0U) |
||
| 3251 | # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4) |
||
| 3252 | # define LZO_INT32_C(c) ((c) + 0L) |
||
| 3253 | # define LZO_UINT32_C(c) ((c) + 0UL) |
||
| 3254 | # elif (LZO_SIZEOF_INT >= 4) |
||
| 3255 | # define LZO_INT32_C(c) (c) |
||
| 3256 | # define LZO_UINT32_C(c) (c##U) |
||
| 3257 | # elif (LZO_SIZEOF_LONG >= 4) |
||
| 3258 | # define LZO_INT32_C(c) (c##L) |
||
| 3259 | # define LZO_UINT32_C(c) (c##UL) |
||
| 3260 | # elif (LZO_SIZEOF_LONG_LONG >= 4) |
||
| 3261 | # define LZO_INT32_C(c) (c##LL) |
||
| 3262 | # define LZO_UINT32_C(c) (c##ULL) |
||
| 3263 | # else |
||
| 3264 | # error "LZO_INT32_C" |
||
| 3265 | # endif |
||
| 3266 | #endif |
||
| 3267 | #if !defined(LZO_INT64_C) && defined(lzo_int64l_t) |
||
| 3268 | # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8) |
||
| 3269 | # define LZO_INT64_C(c) ((c) + 0) |
||
| 3270 | # define LZO_UINT64_C(c) ((c) + 0U) |
||
| 3271 | # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8) |
||
| 3272 | # define LZO_INT64_C(c) ((c) + 0L) |
||
| 3273 | # define LZO_UINT64_C(c) ((c) + 0UL) |
||
| 3274 | # elif (LZO_SIZEOF_INT >= 8) |
||
| 3275 | # define LZO_INT64_C(c) (c) |
||
| 3276 | # define LZO_UINT64_C(c) (c##U) |
||
| 3277 | # elif (LZO_SIZEOF_LONG >= 8) |
||
| 3278 | # define LZO_INT64_C(c) (c##L) |
||
| 3279 | # define LZO_UINT64_C(c) (c##UL) |
||
| 3280 | # else |
||
| 3281 | # error "LZO_INT64_C" |
||
| 3282 | # endif |
||
| 3283 | #endif |
||
| 3284 | #endif |
||
| 3285 | |||
| 3286 | #endif |
||
| 3287 | |||
| 3288 | #endif |
||
| 3289 | |||
| 3290 | #undef LZO_HAVE_CONFIG_H |
||
| 3291 | #include "minilzo.h" |
||
| 3292 | |||
| 3293 | #if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x20a0) |
||
| 3294 | # error "version mismatch in miniLZO source files" |
||
| 3295 | #endif |
||
| 3296 | |||
| 3297 | #ifdef MINILZO_HAVE_CONFIG_H |
||
| 3298 | # define LZO_HAVE_CONFIG_H 1 |
||
| 3299 | #endif |
||
| 3300 | |||
| 3301 | #ifndef __LZO_CONF_H |
||
| 3302 | #define __LZO_CONF_H 1 |
||
| 3303 | |||
| 3304 | #if !defined(__LZO_IN_MINILZO) |
||
| 3305 | #if defined(LZO_CFG_FREESTANDING) && (LZO_CFG_FREESTANDING) |
||
| 3306 | # define LZO_LIBC_FREESTANDING 1 |
||
| 3307 | # define LZO_OS_FREESTANDING 1 |
||
| 3308 | #endif |
||
| 3309 | #if defined(LZO_CFG_EXTRA_CONFIG_HEADER) |
||
| 3310 | # include LZO_CFG_EXTRA_CONFIG_HEADER |
||
| 3311 | #endif |
||
| 3312 | #if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED) |
||
| 3313 | # error "include this file first" |
||
| 3314 | #endif |
||
| 3315 | #if defined(LZO_CFG_BUILD_DLL) && (LZO_CFG_BUILD_DLL+0) && !defined(__LZO_EXPORT1) && !defined(__LZO_EXPORT2) && 0 |
||
| 3316 | #ifndef __LZODEFS_H_INCLUDED |
||
| 3317 | #if defined(LZO_HAVE_CONFIG_H) |
||
| 3318 | # include <config.h> |
||
| 3319 | #endif |
||
| 3320 | #include <limits.h> |
||
| 3321 | #include <stddef.h> |
||
| 3322 | #include <lzo/lzodefs.h> |
||
| 3323 | #endif |
||
| 3324 | #endif |
||
| 3325 | #include <lzo/lzoconf.h> |
||
| 3326 | #if defined(LZO_CFG_EXTRA_CONFIG_HEADER2) |
||
| 3327 | # include LZO_CFG_EXTRA_CONFIG_HEADER2 |
||
| 3328 | #endif |
||
| 3329 | #endif |
||
| 3330 | |||
| 3331 | #if !defined(__LZOCONF_H_INCLUDED) || (LZO_VERSION+0 != 0x20a0) |
||
| 3332 | # error "version mismatch" |
||
| 3333 | #endif |
||
| 3334 | |||
| 3335 | #if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1100)) |
||
| 3336 | # pragma warning(disable: 4702) |
||
| 3337 | #endif |
||
| 3338 | #if (LZO_CC_MSC && (_MSC_VER >= 1000)) |
||
| 3339 | # pragma warning(disable: 4127 4701) |
||
| 3340 | # pragma warning(disable: 4514 4710 4711) |
||
| 3341 | #endif |
||
| 3342 | #if (LZO_CC_MSC && (_MSC_VER >= 1300)) |
||
| 3343 | # pragma warning(disable: 4820) |
||
| 3344 | #endif |
||
| 3345 | #if (LZO_CC_MSC && (_MSC_VER >= 1800)) |
||
| 3346 | # pragma warning(disable: 4746) |
||
| 3347 | #endif |
||
| 3348 | #if (LZO_CC_INTELC && (__INTEL_COMPILER >= 900)) |
||
| 3349 | # pragma warning(disable: 1684) |
||
| 3350 | #endif |
||
| 3351 | |||
| 3352 | #if (LZO_CC_SUNPROC) |
||
| 3353 | #if !defined(__cplusplus) |
||
| 3354 | # pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED) |
||
| 3355 | # pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP) |
||
| 3356 | # pragma error_messages(off,E_STATEMENT_NOT_REACHED) |
||
| 3357 | #endif |
||
| 3358 | #endif |
||
| 3359 | |||
| 3360 | #if !defined(__LZO_NOEXPORT1) |
||
| 3361 | # define __LZO_NOEXPORT1 /*empty*/ |
||
| 3362 | #endif |
||
| 3363 | #if !defined(__LZO_NOEXPORT2) |
||
| 3364 | # define __LZO_NOEXPORT2 /*empty*/ |
||
| 3365 | #endif |
||
| 3366 | |||
| 3367 | #if 1 |
||
| 3368 | # define LZO_PUBLIC_DECL(r) LZO_EXTERN(r) |
||
| 3369 | #endif |
||
| 3370 | #if 1 |
||
| 3371 | # define LZO_PUBLIC_IMPL(r) LZO_PUBLIC(r) |
||
| 3372 | #endif |
||
| 3373 | #if !defined(LZO_LOCAL_DECL) |
||
| 3374 | # define LZO_LOCAL_DECL(r) __LZO_EXTERN_C LZO_LOCAL_IMPL(r) |
||
| 3375 | #endif |
||
| 3376 | #if !defined(LZO_LOCAL_IMPL) |
||
| 3377 | # define LZO_LOCAL_IMPL(r) __LZO_NOEXPORT1 r __LZO_NOEXPORT2 __LZO_CDECL |
||
| 3378 | #endif |
||
| 3379 | #if 1 |
||
| 3380 | # define LZO_STATIC_DECL(r) LZO_PRIVATE(r) |
||
| 3381 | #endif |
||
| 3382 | #if 1 |
||
| 3383 | # define LZO_STATIC_IMPL(r) LZO_PRIVATE(r) |
||
| 3384 | #endif |
||
| 3385 | |||
| 3386 | #if defined(__LZO_IN_MINILZO) || (LZO_CFG_FREESTANDING) |
||
| 3387 | #elif 1 |
||
| 3388 | # include <string.h> |
||
| 3389 | #else |
||
| 3390 | # define LZO_WANT_ACC_INCD_H 1 |
||
| 3391 | #endif |
||
| 3392 | #if defined(LZO_HAVE_CONFIG_H) |
||
| 3393 | # define LZO_CFG_NO_CONFIG_HEADER 1 |
||
| 3394 | #endif |
||
| 3395 | |||
| 3396 | #if 1 && !defined(LZO_CFG_FREESTANDING) |
||
| 3397 | #if 1 && !defined(HAVE_STRING_H) |
||
| 3398 | #define HAVE_STRING_H 1 |
||
| 3399 | #endif |
||
| 3400 | #if 1 && !defined(HAVE_MEMCMP) |
||
| 3401 | #define HAVE_MEMCMP 1 |
||
| 3402 | #endif |
||
| 3403 | #if 1 && !defined(HAVE_MEMCPY) |
||
| 3404 | #define HAVE_MEMCPY 1 |
||
| 3405 | #endif |
||
| 3406 | #if 1 && !defined(HAVE_MEMMOVE) |
||
| 3407 | #define HAVE_MEMMOVE 1 |
||
| 3408 | #endif |
||
| 3409 | #if 1 && !defined(HAVE_MEMSET) |
||
| 3410 | #define HAVE_MEMSET 1 |
||
| 3411 | #endif |
||
| 3412 | #endif |
||
| 3413 | |||
| 3414 | #if 1 && defined(HAVE_STRING_H) |
||
| 3415 | #include <string.h> |
||
| 3416 | #endif |
||
| 3417 | |||
| 3418 | #if 1 || defined(lzo_int8_t) || defined(lzo_uint8_t) |
||
| 3419 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) |
||
| 3420 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint8_t) == 1) |
||
| 3421 | #endif |
||
| 3422 | #if 1 || defined(lzo_int16_t) || defined(lzo_uint16_t) |
||
| 3423 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) |
||
| 3424 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint16_t) == 2) |
||
| 3425 | #endif |
||
| 3426 | #if 1 || defined(lzo_int32_t) || defined(lzo_uint32_t) |
||
| 3427 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) |
||
| 3428 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32_t) == 4) |
||
| 3429 | #endif |
||
| 3430 | #if defined(lzo_int64_t) || defined(lzo_uint64_t) |
||
| 3431 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) |
||
| 3432 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint64_t) == 8) |
||
| 3433 | #endif |
||
| 3434 | |||
| 3435 | #if (LZO_CFG_FREESTANDING) |
||
| 3436 | # undef HAVE_MEMCMP |
||
| 3437 | # undef HAVE_MEMCPY |
||
| 3438 | # undef HAVE_MEMMOVE |
||
| 3439 | # undef HAVE_MEMSET |
||
| 3440 | #endif |
||
| 3441 | |||
| 3442 | #if !(HAVE_MEMCMP) |
||
| 3443 | # undef memcmp |
||
| 3444 | # define memcmp(a,b,c) lzo_memcmp(a,b,c) |
||
| 3445 | #else |
||
| 3446 | # undef lzo_memcmp |
||
| 3447 | # define lzo_memcmp(a,b,c) memcmp(a,b,c) |
||
| 3448 | #endif |
||
| 3449 | #if !(HAVE_MEMCPY) |
||
| 3450 | # undef memcpy |
||
| 3451 | # define memcpy(a,b,c) lzo_memcpy(a,b,c) |
||
| 3452 | #else |
||
| 3453 | # undef lzo_memcpy |
||
| 3454 | # define lzo_memcpy(a,b,c) memcpy(a,b,c) |
||
| 3455 | #endif |
||
| 3456 | #if !(HAVE_MEMMOVE) |
||
| 3457 | # undef memmove |
||
| 3458 | # define memmove(a,b,c) lzo_memmove(a,b,c) |
||
| 3459 | #else |
||
| 3460 | # undef lzo_memmove |
||
| 3461 | # define lzo_memmove(a,b,c) memmove(a,b,c) |
||
| 3462 | #endif |
||
| 3463 | #if !(HAVE_MEMSET) |
||
| 3464 | # undef memset |
||
| 3465 | # define memset(a,b,c) lzo_memset(a,b,c) |
||
| 3466 | #else |
||
| 3467 | # undef lzo_memset |
||
| 3468 | # define lzo_memset(a,b,c) memset(a,b,c) |
||
| 3469 | #endif |
||
| 3470 | |||
| 3471 | #undef NDEBUG |
||
| 3472 | #if (LZO_CFG_FREESTANDING) |
||
| 3473 | # undef LZO_DEBUG |
||
| 3474 | # define NDEBUG 1 |
||
| 3475 | # undef assert |
||
| 3476 | # define assert(e) ((void)0) |
||
| 3477 | #else |
||
| 3478 | # if !defined(LZO_DEBUG) |
||
| 3479 | # define NDEBUG 1 |
||
| 3480 | # endif |
||
| 3481 | # include <assert.h> |
||
| 3482 | #endif |
||
| 3483 | |||
| 3484 | #if 0 && defined(__BOUNDS_CHECKING_ON) |
||
| 3485 | # include <unchecked.h> |
||
| 3486 | #else |
||
| 3487 | # define BOUNDS_CHECKING_OFF_DURING(stmt) stmt |
||
| 3488 | # define BOUNDS_CHECKING_OFF_IN_EXPR(expr) (expr) |
||
| 3489 | #endif |
||
| 3490 | |||
| 3491 | #if (LZO_CFG_PGO) |
||
| 3492 | # undef __lzo_likely |
||
| 3493 | # undef __lzo_unlikely |
||
| 3494 | # define __lzo_likely(e) (e) |
||
| 3495 | # define __lzo_unlikely(e) (e) |
||
| 3496 | #endif |
||
| 3497 | |||
| 3498 | #undef _ |
||
| 3499 | #undef __ |
||
| 3500 | #undef ___ |
||
| 3501 | #undef ____ |
||
| 3502 | #undef _p0 |
||
| 3503 | #undef _p1 |
||
| 3504 | #undef _p2 |
||
| 3505 | #undef _p3 |
||
| 3506 | #undef _p4 |
||
| 3507 | #undef _s0 |
||
| 3508 | #undef _s1 |
||
| 3509 | #undef _s2 |
||
| 3510 | #undef _s3 |
||
| 3511 | #undef _s4 |
||
| 3512 | #undef _ww |
||
| 3513 | |||
| 3514 | #if 1 |
||
| 3515 | # define LZO_BYTE(x) ((unsigned char) (x)) |
||
| 3516 | #else |
||
| 3517 | # define LZO_BYTE(x) ((unsigned char) ((x) & 0xff)) |
||
| 3518 | #endif |
||
| 3519 | |||
| 3520 | #define LZO_MAX(a,b) ((a) >= (b) ? (a) : (b)) |
||
| 3521 | #define LZO_MIN(a,b) ((a) <= (b) ? (a) : (b)) |
||
| 3522 | #define LZO_MAX3(a,b,c) ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c)) |
||
| 3523 | #define LZO_MIN3(a,b,c) ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c)) |
||
| 3524 | |||
| 3525 | #define lzo_sizeof(type) ((lzo_uint) (sizeof(type))) |
||
| 3526 | |||
| 3527 | #define LZO_HIGH(array) ((lzo_uint) (sizeof(array)/sizeof(*(array)))) |
||
| 3528 | |||
| 3529 | #define LZO_SIZE(bits) (1u << (bits)) |
||
| 3530 | #define LZO_MASK(bits) (LZO_SIZE(bits) - 1) |
||
| 3531 | |||
| 3532 | #define LZO_USIZE(bits) ((lzo_uint) 1 << (bits)) |
||
| 3533 | #define LZO_UMASK(bits) (LZO_USIZE(bits) - 1) |
||
| 3534 | |||
| 3535 | #if !defined(DMUL) |
||
| 3536 | #if 0 |
||
| 3537 | |||
| 3538 | # define DMUL(a,b) ((lzo_xint) ((lzo_uint32_t)(a) * (lzo_uint32_t)(b))) |
||
| 3539 | #else |
||
| 3540 | # define DMUL(a,b) ((lzo_xint) ((a) * (b))) |
||
| 3541 | #endif |
||
| 3542 | #endif |
||
| 3543 | |||
| 3544 | #ifndef __LZO_FUNC_H |
||
| 3545 | #define __LZO_FUNC_H 1 |
||
| 3546 | |||
| 3547 | #if !defined(LZO_BITOPS_USE_ASM_BITSCAN) && !defined(LZO_BITOPS_USE_GNUC_BITSCAN) && !defined(LZO_BITOPS_USE_MSC_BITSCAN) |
||
| 3548 | #if 1 && (LZO_ARCH_AMD64) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3549 | #define LZO_BITOPS_USE_ASM_BITSCAN 1 |
||
| 3550 | #elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1000)) || (LZO_CC_LLVM && (!defined(__llvm_tools_version__) || (__llvm_tools_version__+0 >= 0x010500ul)))) |
||
| 3551 | #define LZO_BITOPS_USE_GNUC_BITSCAN 1 |
||
| 3552 | #elif (LZO_OS_WIN32 || LZO_OS_WIN64) && ((LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1010)) || (LZO_CC_MSC && (_MSC_VER >= 1400))) |
||
| 3553 | #define LZO_BITOPS_USE_MSC_BITSCAN 1 |
||
| 3554 | #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
||
| 3555 | #include <intrin.h> |
||
| 3556 | #endif |
||
| 3557 | #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
||
| 3558 | #pragma intrinsic(_BitScanReverse) |
||
| 3559 | #pragma intrinsic(_BitScanForward) |
||
| 3560 | #endif |
||
| 3561 | #if (LZO_CC_MSC) && (LZO_ARCH_AMD64) |
||
| 3562 | #pragma intrinsic(_BitScanReverse64) |
||
| 3563 | #pragma intrinsic(_BitScanForward64) |
||
| 3564 | #endif |
||
| 3565 | #endif |
||
| 3566 | #endif |
||
| 3567 | |||
| 3568 | __lzo_static_forceinline unsigned lzo_bitops_ctlz32_func(lzo_uint32_t v) |
||
| 3569 | { |
||
| 3570 | #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
||
| 3571 | unsigned long r; (void) _BitScanReverse(&r, v); return (unsigned) r ^ 31; |
||
| 3572 | #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) |
||
| 3573 | #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3574 | lzo_uint32_t r; |
||
| 3575 | __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
||
| 3576 | return (unsigned) r ^ 31; |
||
| 3577 | #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) |
||
| 3578 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT == 4) |
||
| 3579 | unsigned r; r = (unsigned) __builtin_clz(v); return r; |
||
| 3580 | #define lzo_bitops_ctlz32(v) ((unsigned) __builtin_clz(v)) |
||
| 3581 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) |
||
| 3582 | unsigned r; r = (unsigned) __builtin_clzl(v); return r ^ 32; |
||
| 3583 | #define lzo_bitops_ctlz32(v) (((unsigned) __builtin_clzl(v)) ^ 32) |
||
| 3584 | #else |
||
| 3585 | LZO_UNUSED(v); return 0; |
||
| 3586 | #endif |
||
| 3587 | } |
||
| 3588 | |||
| 3589 | #if defined(lzo_uint64_t) |
||
| 3590 | __lzo_static_forceinline unsigned lzo_bitops_ctlz64_func(lzo_uint64_t v) |
||
| 3591 | { |
||
| 3592 | #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) |
||
| 3593 | unsigned long r; (void) _BitScanReverse64(&r, v); return (unsigned) r ^ 63; |
||
| 3594 | #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) |
||
| 3595 | #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3596 | lzo_uint64_t r; |
||
| 3597 | __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
||
| 3598 | return (unsigned) r ^ 63; |
||
| 3599 | #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) |
||
| 3600 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) |
||
| 3601 | unsigned r; r = (unsigned) __builtin_clzl(v); return r; |
||
| 3602 | #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzl(v)) |
||
| 3603 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG == 8) && (LZO_WORDSIZE >= 8) |
||
| 3604 | unsigned r; r = (unsigned) __builtin_clzll(v); return r; |
||
| 3605 | #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzll(v)) |
||
| 3606 | #else |
||
| 3607 | LZO_UNUSED(v); return 0; |
||
| 3608 | #endif |
||
| 3609 | } |
||
| 3610 | #endif |
||
| 3611 | |||
| 3612 | __lzo_static_forceinline unsigned lzo_bitops_cttz32_func(lzo_uint32_t v) |
||
| 3613 | { |
||
| 3614 | #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
||
| 3615 | unsigned long r; (void) _BitScanForward(&r, v); return (unsigned) r; |
||
| 3616 | #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) |
||
| 3617 | #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3618 | lzo_uint32_t r; |
||
| 3619 | __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
||
| 3620 | return (unsigned) r; |
||
| 3621 | #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) |
||
| 3622 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT >= 4) |
||
| 3623 | unsigned r; r = (unsigned) __builtin_ctz(v); return r; |
||
| 3624 | #define lzo_bitops_cttz32(v) ((unsigned) __builtin_ctz(v)) |
||
| 3625 | #else |
||
| 3626 | LZO_UNUSED(v); return 0; |
||
| 3627 | #endif |
||
| 3628 | } |
||
| 3629 | |||
| 3630 | #if defined(lzo_uint64_t) |
||
| 3631 | __lzo_static_forceinline unsigned lzo_bitops_cttz64_func(lzo_uint64_t v) |
||
| 3632 | { |
||
| 3633 | #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) |
||
| 3634 | unsigned long r; (void) _BitScanForward64(&r, v); return (unsigned) r; |
||
| 3635 | #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) |
||
| 3636 | #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3637 | lzo_uint64_t r; |
||
| 3638 | __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
||
| 3639 | return (unsigned) r; |
||
| 3640 | #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) |
||
| 3641 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG >= 8) && (LZO_WORDSIZE >= 8) |
||
| 3642 | unsigned r; r = (unsigned) __builtin_ctzl(v); return r; |
||
| 3643 | #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzl(v)) |
||
| 3644 | #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG >= 8) && (LZO_WORDSIZE >= 8) |
||
| 3645 | unsigned r; r = (unsigned) __builtin_ctzll(v); return r; |
||
| 3646 | #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzll(v)) |
||
| 3647 | #else |
||
| 3648 | LZO_UNUSED(v); return 0; |
||
| 3649 | #endif |
||
| 3650 | } |
||
| 3651 | #endif |
||
| 3652 | |||
| 3653 | lzo_unused_funcs_impl(void, lzo_bitops_unused_funcs)(void) |
||
| 3654 | { |
||
| 3655 | LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); |
||
| 3656 | LZO_UNUSED_FUNC(lzo_bitops_ctlz32_func); |
||
| 3657 | LZO_UNUSED_FUNC(lzo_bitops_cttz32_func); |
||
| 3658 | #if defined(lzo_uint64_t) |
||
| 3659 | LZO_UNUSED_FUNC(lzo_bitops_ctlz64_func); |
||
| 3660 | LZO_UNUSED_FUNC(lzo_bitops_cttz64_func); |
||
| 3661 | #endif |
||
| 3662 | } |
||
| 3663 | |||
| 3664 | #if defined(__lzo_alignof) && !(LZO_CFG_NO_UNALIGNED) |
||
| 3665 | #if !defined(lzo_memops_tcheck__) && 0 |
||
| 3666 | #define lzo_memops_tcheck__(t,a,b) ((void)0, sizeof(t) == (a) && __lzo_alignof(t) == (b)) |
||
| 3667 | #endif |
||
| 3668 | #endif |
||
| 3669 | #ifndef lzo_memops_TU0p |
||
| 3670 | #define lzo_memops_TU0p void __LZO_MMODEL * |
||
| 3671 | #endif |
||
| 3672 | #ifndef lzo_memops_TU1p |
||
| 3673 | #define lzo_memops_TU1p unsigned char __LZO_MMODEL * |
||
| 3674 | #endif |
||
| 3675 | #ifndef lzo_memops_TU2p |
||
| 3676 | #if (LZO_OPT_UNALIGNED16) |
||
| 3677 | typedef lzo_uint16_t __lzo_may_alias lzo_memops_TU2; |
||
| 3678 | #define lzo_memops_TU2p volatile lzo_memops_TU2 * |
||
| 3679 | #elif defined(__lzo_byte_struct) |
||
| 3680 | __lzo_byte_struct(lzo_memops_TU2_struct,2) |
||
| 3681 | typedef struct lzo_memops_TU2_struct lzo_memops_TU2; |
||
| 3682 | #else |
||
| 3683 | struct lzo_memops_TU2_struct { unsigned char a[2]; } __lzo_may_alias; |
||
| 3684 | typedef struct lzo_memops_TU2_struct lzo_memops_TU2; |
||
| 3685 | #endif |
||
| 3686 | #ifndef lzo_memops_TU2p |
||
| 3687 | #define lzo_memops_TU2p lzo_memops_TU2 * |
||
| 3688 | #endif |
||
| 3689 | #endif |
||
| 3690 | #ifndef lzo_memops_TU4p |
||
| 3691 | #if (LZO_OPT_UNALIGNED32) |
||
| 3692 | typedef lzo_uint32_t __lzo_may_alias lzo_memops_TU4; |
||
| 3693 | #define lzo_memops_TU4p volatile lzo_memops_TU4 __LZO_MMODEL * |
||
| 3694 | #elif defined(__lzo_byte_struct) |
||
| 3695 | __lzo_byte_struct(lzo_memops_TU4_struct,4) |
||
| 3696 | typedef struct lzo_memops_TU4_struct lzo_memops_TU4; |
||
| 3697 | #else |
||
| 3698 | struct lzo_memops_TU4_struct { unsigned char a[4]; } __lzo_may_alias; |
||
| 3699 | typedef struct lzo_memops_TU4_struct lzo_memops_TU4; |
||
| 3700 | #endif |
||
| 3701 | #ifndef lzo_memops_TU4p |
||
| 3702 | #define lzo_memops_TU4p lzo_memops_TU4 __LZO_MMODEL * |
||
| 3703 | #endif |
||
| 3704 | #endif |
||
| 3705 | #ifndef lzo_memops_TU8p |
||
| 3706 | #if (LZO_OPT_UNALIGNED64) |
||
| 3707 | typedef lzo_uint64_t __lzo_may_alias lzo_memops_TU8; |
||
| 3708 | #define lzo_memops_TU8p volatile lzo_memops_TU8 __LZO_MMODEL * |
||
| 3709 | #elif defined(__lzo_byte_struct) |
||
| 3710 | __lzo_byte_struct(lzo_memops_TU8_struct,8) |
||
| 3711 | typedef struct lzo_memops_TU8_struct lzo_memops_TU8; |
||
| 3712 | #else |
||
| 3713 | struct lzo_memops_TU8_struct { unsigned char a[8]; } __lzo_may_alias; |
||
| 3714 | typedef struct lzo_memops_TU8_struct lzo_memops_TU8; |
||
| 3715 | #endif |
||
| 3716 | #ifndef lzo_memops_TU8p |
||
| 3717 | #define lzo_memops_TU8p lzo_memops_TU8 __LZO_MMODEL * |
||
| 3718 | #endif |
||
| 3719 | #endif |
||
| 3720 | #ifndef lzo_memops_set_TU1p |
||
| 3721 | #define lzo_memops_set_TU1p volatile lzo_memops_TU1p |
||
| 3722 | #endif |
||
| 3723 | #ifndef lzo_memops_move_TU1p |
||
| 3724 | #define lzo_memops_move_TU1p lzo_memops_TU1p |
||
| 3725 | #endif |
||
| 3726 | #define LZO_MEMOPS_SET1(dd,cc) \ |
||
| 3727 | LZO_BLOCK_BEGIN \ |
||
| 3728 | lzo_memops_set_TU1p d__1 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3729 | d__1[0] = LZO_BYTE(cc); \ |
||
| 3730 | LZO_BLOCK_END |
||
| 3731 | #define LZO_MEMOPS_SET2(dd,cc) \ |
||
| 3732 | LZO_BLOCK_BEGIN \ |
||
| 3733 | lzo_memops_set_TU1p d__2 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3734 | d__2[0] = LZO_BYTE(cc); d__2[1] = LZO_BYTE(cc); \ |
||
| 3735 | LZO_BLOCK_END |
||
| 3736 | #define LZO_MEMOPS_SET3(dd,cc) \ |
||
| 3737 | LZO_BLOCK_BEGIN \ |
||
| 3738 | lzo_memops_set_TU1p d__3 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3739 | d__3[0] = LZO_BYTE(cc); d__3[1] = LZO_BYTE(cc); d__3[2] = LZO_BYTE(cc); \ |
||
| 3740 | LZO_BLOCK_END |
||
| 3741 | #define LZO_MEMOPS_SET4(dd,cc) \ |
||
| 3742 | LZO_BLOCK_BEGIN \ |
||
| 3743 | lzo_memops_set_TU1p d__4 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3744 | d__4[0] = LZO_BYTE(cc); d__4[1] = LZO_BYTE(cc); d__4[2] = LZO_BYTE(cc); d__4[3] = LZO_BYTE(cc); \ |
||
| 3745 | LZO_BLOCK_END |
||
| 3746 | #define LZO_MEMOPS_MOVE1(dd,ss) \ |
||
| 3747 | LZO_BLOCK_BEGIN \ |
||
| 3748 | lzo_memops_move_TU1p d__1 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3749 | const lzo_memops_move_TU1p s__1 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
||
| 3750 | d__1[0] = s__1[0]; \ |
||
| 3751 | LZO_BLOCK_END |
||
| 3752 | #define LZO_MEMOPS_MOVE2(dd,ss) \ |
||
| 3753 | LZO_BLOCK_BEGIN \ |
||
| 3754 | lzo_memops_move_TU1p d__2 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3755 | const lzo_memops_move_TU1p s__2 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
||
| 3756 | d__2[0] = s__2[0]; d__2[1] = s__2[1]; \ |
||
| 3757 | LZO_BLOCK_END |
||
| 3758 | #define LZO_MEMOPS_MOVE3(dd,ss) \ |
||
| 3759 | LZO_BLOCK_BEGIN \ |
||
| 3760 | lzo_memops_move_TU1p d__3 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3761 | const lzo_memops_move_TU1p s__3 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
||
| 3762 | d__3[0] = s__3[0]; d__3[1] = s__3[1]; d__3[2] = s__3[2]; \ |
||
| 3763 | LZO_BLOCK_END |
||
| 3764 | #define LZO_MEMOPS_MOVE4(dd,ss) \ |
||
| 3765 | LZO_BLOCK_BEGIN \ |
||
| 3766 | lzo_memops_move_TU1p d__4 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3767 | const lzo_memops_move_TU1p s__4 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
||
| 3768 | d__4[0] = s__4[0]; d__4[1] = s__4[1]; d__4[2] = s__4[2]; d__4[3] = s__4[3]; \ |
||
| 3769 | LZO_BLOCK_END |
||
| 3770 | #define LZO_MEMOPS_MOVE8(dd,ss) \ |
||
| 3771 | LZO_BLOCK_BEGIN \ |
||
| 3772 | lzo_memops_move_TU1p d__8 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3773 | const lzo_memops_move_TU1p s__8 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
||
| 3774 | d__8[0] = s__8[0]; d__8[1] = s__8[1]; d__8[2] = s__8[2]; d__8[3] = s__8[3]; \ |
||
| 3775 | d__8[4] = s__8[4]; d__8[5] = s__8[5]; d__8[6] = s__8[6]; d__8[7] = s__8[7]; \ |
||
| 3776 | LZO_BLOCK_END |
||
| 3777 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU1p)0)==1) |
||
| 3778 | #define LZO_MEMOPS_COPY1(dd,ss) LZO_MEMOPS_MOVE1(dd,ss) |
||
| 3779 | #if (LZO_OPT_UNALIGNED16) |
||
| 3780 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2) |
||
| 3781 | #define LZO_MEMOPS_COPY2(dd,ss) \ |
||
| 3782 | * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) |
||
| 3783 | #elif defined(lzo_memops_tcheck__) |
||
| 3784 | #define LZO_MEMOPS_COPY2(dd,ss) \ |
||
| 3785 | LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU2,2,1)) { \ |
||
| 3786 | * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss); \ |
||
| 3787 | } else { LZO_MEMOPS_MOVE2(dd,ss); } LZO_BLOCK_END |
||
| 3788 | #else |
||
| 3789 | #define LZO_MEMOPS_COPY2(dd,ss) LZO_MEMOPS_MOVE2(dd,ss) |
||
| 3790 | #endif |
||
| 3791 | #if (LZO_OPT_UNALIGNED32) |
||
| 3792 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4) |
||
| 3793 | #define LZO_MEMOPS_COPY4(dd,ss) \ |
||
| 3794 | * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) |
||
| 3795 | #elif defined(lzo_memops_tcheck__) |
||
| 3796 | #define LZO_MEMOPS_COPY4(dd,ss) \ |
||
| 3797 | LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU4,4,1)) { \ |
||
| 3798 | * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss); \ |
||
| 3799 | } else { LZO_MEMOPS_MOVE4(dd,ss); } LZO_BLOCK_END |
||
| 3800 | #else |
||
| 3801 | #define LZO_MEMOPS_COPY4(dd,ss) LZO_MEMOPS_MOVE4(dd,ss) |
||
| 3802 | #endif |
||
| 3803 | #if (LZO_WORDSIZE != 8) |
||
| 3804 | #define LZO_MEMOPS_COPY8(dd,ss) \ |
||
| 3805 | LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END |
||
| 3806 | #else |
||
| 3807 | #if (LZO_OPT_UNALIGNED64) |
||
| 3808 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8) |
||
| 3809 | #define LZO_MEMOPS_COPY8(dd,ss) \ |
||
| 3810 | * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) |
||
| 3811 | #elif (LZO_OPT_UNALIGNED32) |
||
| 3812 | #define LZO_MEMOPS_COPY8(dd,ss) \ |
||
| 3813 | LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END |
||
| 3814 | #elif defined(lzo_memops_tcheck__) |
||
| 3815 | #define LZO_MEMOPS_COPY8(dd,ss) \ |
||
| 3816 | LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU8,8,1)) { \ |
||
| 3817 | * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss); \ |
||
| 3818 | } else { LZO_MEMOPS_MOVE8(dd,ss); } LZO_BLOCK_END |
||
| 3819 | #else |
||
| 3820 | #define LZO_MEMOPS_COPY8(dd,ss) LZO_MEMOPS_MOVE8(dd,ss) |
||
| 3821 | #endif |
||
| 3822 | #endif |
||
| 3823 | #define LZO_MEMOPS_COPYN(dd,ss,nn) \ |
||
| 3824 | LZO_BLOCK_BEGIN \ |
||
| 3825 | lzo_memops_TU1p d__n = (lzo_memops_TU1p) (lzo_memops_TU0p) (dd); \ |
||
| 3826 | const lzo_memops_TU1p s__n = (const lzo_memops_TU1p) (const lzo_memops_TU0p) (ss); \ |
||
| 3827 | lzo_uint n__n = (nn); \ |
||
| 3828 | while ((void)0, n__n >= 8) { LZO_MEMOPS_COPY8(d__n, s__n); d__n += 8; s__n += 8; n__n -= 8; } \ |
||
| 3829 | if ((void)0, n__n >= 4) { LZO_MEMOPS_COPY4(d__n, s__n); d__n += 4; s__n += 4; n__n -= 4; } \ |
||
| 3830 | if ((void)0, n__n > 0) do { *d__n++ = *s__n++; } while (--n__n > 0); \ |
||
| 3831 | LZO_BLOCK_END |
||
| 3832 | |||
| 3833 | __lzo_static_forceinline lzo_uint16_t lzo_memops_get_le16(const lzo_voidp ss) |
||
| 3834 | { |
||
| 3835 | lzo_uint16_t v; |
||
| 3836 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 3837 | LZO_MEMOPS_COPY2(&v, ss); |
||
| 3838 | #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3839 | const lzo_memops_TU2p s = (const lzo_memops_TU2p) ss; |
||
| 3840 | unsigned long vv; |
||
| 3841 | __asm__("lhbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); |
||
| 3842 | v = (lzo_uint16_t) vv; |
||
| 3843 | #else |
||
| 3844 | const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; |
||
| 3845 | v = (lzo_uint16_t) (((lzo_uint16_t)s[0]) | ((lzo_uint16_t)s[1] << 8)); |
||
| 3846 | #endif |
||
| 3847 | return v; |
||
| 3848 | } |
||
| 3849 | #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 3850 | #define LZO_MEMOPS_GET_LE16(ss) (* (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss)) |
||
| 3851 | #else |
||
| 3852 | #define LZO_MEMOPS_GET_LE16(ss) lzo_memops_get_le16(ss) |
||
| 3853 | #endif |
||
| 3854 | |||
| 3855 | __lzo_static_forceinline lzo_uint32_t lzo_memops_get_le32(const lzo_voidp ss) |
||
| 3856 | { |
||
| 3857 | lzo_uint32_t v; |
||
| 3858 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 3859 | LZO_MEMOPS_COPY4(&v, ss); |
||
| 3860 | #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3861 | const lzo_memops_TU4p s = (const lzo_memops_TU4p) ss; |
||
| 3862 | unsigned long vv; |
||
| 3863 | __asm__("lwbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); |
||
| 3864 | v = (lzo_uint32_t) vv; |
||
| 3865 | #else |
||
| 3866 | const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; |
||
| 3867 | v = (lzo_uint32_t) (((lzo_uint32_t)s[0]) | ((lzo_uint32_t)s[1] << 8) | ((lzo_uint32_t)s[2] << 16) | ((lzo_uint32_t)s[3] << 24)); |
||
| 3868 | #endif |
||
| 3869 | return v; |
||
| 3870 | } |
||
| 3871 | #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 3872 | #define LZO_MEMOPS_GET_LE32(ss) (* (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss)) |
||
| 3873 | #else |
||
| 3874 | #define LZO_MEMOPS_GET_LE32(ss) lzo_memops_get_le32(ss) |
||
| 3875 | #endif |
||
| 3876 | |||
| 3877 | #if (LZO_OPT_UNALIGNED64) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 3878 | #define LZO_MEMOPS_GET_LE64(ss) (* (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss)) |
||
| 3879 | #endif |
||
| 3880 | |||
| 3881 | __lzo_static_forceinline lzo_uint16_t lzo_memops_get_ne16(const lzo_voidp ss) |
||
| 3882 | { |
||
| 3883 | lzo_uint16_t v; |
||
| 3884 | LZO_MEMOPS_COPY2(&v, ss); |
||
| 3885 | return v; |
||
| 3886 | } |
||
| 3887 | #if (LZO_OPT_UNALIGNED16) |
||
| 3888 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2) |
||
| 3889 | #define LZO_MEMOPS_GET_NE16(ss) (* (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss)) |
||
| 3890 | #else |
||
| 3891 | #define LZO_MEMOPS_GET_NE16(ss) lzo_memops_get_ne16(ss) |
||
| 3892 | #endif |
||
| 3893 | |||
| 3894 | __lzo_static_forceinline lzo_uint32_t lzo_memops_get_ne32(const lzo_voidp ss) |
||
| 3895 | { |
||
| 3896 | lzo_uint32_t v; |
||
| 3897 | LZO_MEMOPS_COPY4(&v, ss); |
||
| 3898 | return v; |
||
| 3899 | } |
||
| 3900 | #if (LZO_OPT_UNALIGNED32) |
||
| 3901 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4) |
||
| 3902 | #define LZO_MEMOPS_GET_NE32(ss) (* (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss)) |
||
| 3903 | #else |
||
| 3904 | #define LZO_MEMOPS_GET_NE32(ss) lzo_memops_get_ne32(ss) |
||
| 3905 | #endif |
||
| 3906 | |||
| 3907 | #if (LZO_OPT_UNALIGNED64) |
||
| 3908 | LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8) |
||
| 3909 | #define LZO_MEMOPS_GET_NE64(ss) (* (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss)) |
||
| 3910 | #endif |
||
| 3911 | |||
| 3912 | __lzo_static_forceinline void lzo_memops_put_le16(lzo_voidp dd, lzo_uint16_t vv) |
||
| 3913 | { |
||
| 3914 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 3915 | LZO_MEMOPS_COPY2(dd, &vv); |
||
| 3916 | #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3917 | lzo_memops_TU2p d = (lzo_memops_TU2p) dd; |
||
| 3918 | unsigned long v = vv; |
||
| 3919 | __asm__("sthbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); |
||
| 3920 | #else |
||
| 3921 | lzo_memops_TU1p d = (lzo_memops_TU1p) dd; |
||
| 3922 | d[0] = LZO_BYTE((vv ) & 0xff); |
||
| 3923 | d[1] = LZO_BYTE((vv >> 8) & 0xff); |
||
| 3924 | #endif |
||
| 3925 | } |
||
| 3926 | #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 3927 | #define LZO_MEMOPS_PUT_LE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) |
||
| 3928 | #else |
||
| 3929 | #define LZO_MEMOPS_PUT_LE16(dd,vv) lzo_memops_put_le16(dd,vv) |
||
| 3930 | #endif |
||
| 3931 | |||
| 3932 | __lzo_static_forceinline void lzo_memops_put_le32(lzo_voidp dd, lzo_uint32_t vv) |
||
| 3933 | { |
||
| 3934 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 3935 | LZO_MEMOPS_COPY4(dd, &vv); |
||
| 3936 | #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
||
| 3937 | lzo_memops_TU4p d = (lzo_memops_TU4p) dd; |
||
| 3938 | unsigned long v = vv; |
||
| 3939 | __asm__("stwbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); |
||
| 3940 | #else |
||
| 3941 | lzo_memops_TU1p d = (lzo_memops_TU1p) dd; |
||
| 3942 | d[0] = LZO_BYTE((vv ) & 0xff); |
||
| 3943 | d[1] = LZO_BYTE((vv >> 8) & 0xff); |
||
| 3944 | d[2] = LZO_BYTE((vv >> 16) & 0xff); |
||
| 3945 | d[3] = LZO_BYTE((vv >> 24) & 0xff); |
||
| 3946 | #endif |
||
| 3947 | } |
||
| 3948 | #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 3949 | #define LZO_MEMOPS_PUT_LE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) |
||
| 3950 | #else |
||
| 3951 | #define LZO_MEMOPS_PUT_LE32(dd,vv) lzo_memops_put_le32(dd,vv) |
||
| 3952 | #endif |
||
| 3953 | |||
| 3954 | __lzo_static_forceinline void lzo_memops_put_ne16(lzo_voidp dd, lzo_uint16_t vv) |
||
| 3955 | { |
||
| 3956 | LZO_MEMOPS_COPY2(dd, &vv); |
||
| 3957 | } |
||
| 3958 | #if (LZO_OPT_UNALIGNED16) |
||
| 3959 | #define LZO_MEMOPS_PUT_NE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) |
||
| 3960 | #else |
||
| 3961 | #define LZO_MEMOPS_PUT_NE16(dd,vv) lzo_memops_put_ne16(dd,vv) |
||
| 3962 | #endif |
||
| 3963 | |||
| 3964 | __lzo_static_forceinline void lzo_memops_put_ne32(lzo_voidp dd, lzo_uint32_t vv) |
||
| 3965 | { |
||
| 3966 | LZO_MEMOPS_COPY4(dd, &vv); |
||
| 3967 | } |
||
| 3968 | #if (LZO_OPT_UNALIGNED32) |
||
| 3969 | #define LZO_MEMOPS_PUT_NE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) |
||
| 3970 | #else |
||
| 3971 | #define LZO_MEMOPS_PUT_NE32(dd,vv) lzo_memops_put_ne32(dd,vv) |
||
| 3972 | #endif |
||
| 3973 | |||
| 3974 | lzo_unused_funcs_impl(void, lzo_memops_unused_funcs)(void) |
||
| 3975 | { |
||
| 3976 | LZO_UNUSED_FUNC(lzo_memops_unused_funcs); |
||
| 3977 | LZO_UNUSED_FUNC(lzo_memops_get_le16); |
||
| 3978 | LZO_UNUSED_FUNC(lzo_memops_get_le32); |
||
| 3979 | LZO_UNUSED_FUNC(lzo_memops_get_ne16); |
||
| 3980 | LZO_UNUSED_FUNC(lzo_memops_get_ne32); |
||
| 3981 | LZO_UNUSED_FUNC(lzo_memops_put_le16); |
||
| 3982 | LZO_UNUSED_FUNC(lzo_memops_put_le32); |
||
| 3983 | LZO_UNUSED_FUNC(lzo_memops_put_ne16); |
||
| 3984 | LZO_UNUSED_FUNC(lzo_memops_put_ne32); |
||
| 3985 | } |
||
| 3986 | |||
| 3987 | #endif |
||
| 3988 | |||
| 3989 | #ifndef UA_SET1 |
||
| 3990 | #define UA_SET1 LZO_MEMOPS_SET1 |
||
| 3991 | #endif |
||
| 3992 | #ifndef UA_SET2 |
||
| 3993 | #define UA_SET2 LZO_MEMOPS_SET2 |
||
| 3994 | #endif |
||
| 3995 | #ifndef UA_SET3 |
||
| 3996 | #define UA_SET3 LZO_MEMOPS_SET3 |
||
| 3997 | #endif |
||
| 3998 | #ifndef UA_SET4 |
||
| 3999 | #define UA_SET4 LZO_MEMOPS_SET4 |
||
| 4000 | #endif |
||
| 4001 | #ifndef UA_MOVE1 |
||
| 4002 | #define UA_MOVE1 LZO_MEMOPS_MOVE1 |
||
| 4003 | #endif |
||
| 4004 | #ifndef UA_MOVE2 |
||
| 4005 | #define UA_MOVE2 LZO_MEMOPS_MOVE2 |
||
| 4006 | #endif |
||
| 4007 | #ifndef UA_MOVE3 |
||
| 4008 | #define UA_MOVE3 LZO_MEMOPS_MOVE3 |
||
| 4009 | #endif |
||
| 4010 | #ifndef UA_MOVE4 |
||
| 4011 | #define UA_MOVE4 LZO_MEMOPS_MOVE4 |
||
| 4012 | #endif |
||
| 4013 | #ifndef UA_MOVE8 |
||
| 4014 | #define UA_MOVE8 LZO_MEMOPS_MOVE8 |
||
| 4015 | #endif |
||
| 4016 | #ifndef UA_COPY1 |
||
| 4017 | #define UA_COPY1 LZO_MEMOPS_COPY1 |
||
| 4018 | #endif |
||
| 4019 | #ifndef UA_COPY2 |
||
| 4020 | #define UA_COPY2 LZO_MEMOPS_COPY2 |
||
| 4021 | #endif |
||
| 4022 | #ifndef UA_COPY3 |
||
| 4023 | #define UA_COPY3 LZO_MEMOPS_COPY3 |
||
| 4024 | #endif |
||
| 4025 | #ifndef UA_COPY4 |
||
| 4026 | #define UA_COPY4 LZO_MEMOPS_COPY4 |
||
| 4027 | #endif |
||
| 4028 | #ifndef UA_COPY8 |
||
| 4029 | #define UA_COPY8 LZO_MEMOPS_COPY8 |
||
| 4030 | #endif |
||
| 4031 | #ifndef UA_COPYN |
||
| 4032 | #define UA_COPYN LZO_MEMOPS_COPYN |
||
| 4033 | #endif |
||
| 4034 | #ifndef UA_COPYN_X |
||
| 4035 | #define UA_COPYN_X LZO_MEMOPS_COPYN |
||
| 4036 | #endif |
||
| 4037 | #ifndef UA_GET_LE16 |
||
| 4038 | #define UA_GET_LE16 LZO_MEMOPS_GET_LE16 |
||
| 4039 | #endif |
||
| 4040 | #ifndef UA_GET_LE32 |
||
| 4041 | #define UA_GET_LE32 LZO_MEMOPS_GET_LE32 |
||
| 4042 | #endif |
||
| 4043 | #ifdef LZO_MEMOPS_GET_LE64 |
||
| 4044 | #ifndef UA_GET_LE64 |
||
| 4045 | #define UA_GET_LE64 LZO_MEMOPS_GET_LE64 |
||
| 4046 | #endif |
||
| 4047 | #endif |
||
| 4048 | #ifndef UA_GET_NE16 |
||
| 4049 | #define UA_GET_NE16 LZO_MEMOPS_GET_NE16 |
||
| 4050 | #endif |
||
| 4051 | #ifndef UA_GET_NE32 |
||
| 4052 | #define UA_GET_NE32 LZO_MEMOPS_GET_NE32 |
||
| 4053 | #endif |
||
| 4054 | #ifdef LZO_MEMOPS_GET_NE64 |
||
| 4055 | #ifndef UA_GET_NE64 |
||
| 4056 | #define UA_GET_NE64 LZO_MEMOPS_GET_NE64 |
||
| 4057 | #endif |
||
| 4058 | #endif |
||
| 4059 | #ifndef UA_PUT_LE16 |
||
| 4060 | #define UA_PUT_LE16 LZO_MEMOPS_PUT_LE16 |
||
| 4061 | #endif |
||
| 4062 | #ifndef UA_PUT_LE32 |
||
| 4063 | #define UA_PUT_LE32 LZO_MEMOPS_PUT_LE32 |
||
| 4064 | #endif |
||
| 4065 | #ifndef UA_PUT_NE16 |
||
| 4066 | #define UA_PUT_NE16 LZO_MEMOPS_PUT_NE16 |
||
| 4067 | #endif |
||
| 4068 | #ifndef UA_PUT_NE32 |
||
| 4069 | #define UA_PUT_NE32 LZO_MEMOPS_PUT_NE32 |
||
| 4070 | #endif |
||
| 4071 | |||
| 4072 | #define MEMCPY8_DS(dest,src,len) \ |
||
| 4073 | lzo_memcpy(dest,src,len); dest += len; src += len |
||
| 4074 | |||
| 4075 | #define BZERO8_PTR(s,l,n) \ |
||
| 4076 | lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n)) |
||
| 4077 | |||
| 4078 | #define MEMCPY_DS(dest,src,len) \ |
||
| 4079 | do *dest++ = *src++; while (--len > 0) |
||
| 4080 | |||
| 4081 | LZO_EXTERN(const lzo_bytep) lzo_copyright(void); |
||
| 4082 | |||
| 4083 | #ifndef __LZO_PTR_H |
||
| 4084 | #define __LZO_PTR_H 1 |
||
| 4085 | |||
| 4086 | #ifdef __cplusplus |
||
| 4087 | extern "C" { |
||
| 4088 | #endif |
||
| 4089 | |||
| 4090 | #if (LZO_ARCH_I086) |
||
| 4091 | #error "LZO_ARCH_I086 is unsupported" |
||
| 4092 | #elif (LZO_MM_PVP) |
||
| 4093 | #error "LZO_MM_PVP is unsupported" |
||
| 4094 | #else |
||
| 4095 | #define PTR(a) ((lzo_uintptr_t) (a)) |
||
| 4096 | #define PTR_LINEAR(a) PTR(a) |
||
| 4097 | #define PTR_ALIGNED_4(a) ((PTR_LINEAR(a) & 3) == 0) |
||
| 4098 | #define PTR_ALIGNED_8(a) ((PTR_LINEAR(a) & 7) == 0) |
||
| 4099 | #define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0) |
||
| 4100 | #define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0) |
||
| 4101 | #endif |
||
| 4102 | |||
| 4103 | #define PTR_LT(a,b) (PTR(a) < PTR(b)) |
||
| 4104 | #define PTR_GE(a,b) (PTR(a) >= PTR(b)) |
||
| 4105 | #define PTR_DIFF(a,b) (PTR(a) - PTR(b)) |
||
| 4106 | #define pd(a,b) ((lzo_uint) ((a)-(b))) |
||
| 4107 | |||
| 4108 | LZO_EXTERN(lzo_uintptr_t) |
||
| 4109 | __lzo_ptr_linear(const lzo_voidp ptr); |
||
| 4110 | |||
| 4111 | typedef union |
||
| 4112 | { |
||
| 4113 | char a_char; |
||
| 4114 | unsigned char a_uchar; |
||
| 4115 | short a_short; |
||
| 4116 | unsigned short a_ushort; |
||
| 4117 | int a_int; |
||
| 4118 | unsigned int a_uint; |
||
| 4119 | long a_long; |
||
| 4120 | unsigned long a_ulong; |
||
| 4121 | lzo_int a_lzo_int; |
||
| 4122 | lzo_uint a_lzo_uint; |
||
| 4123 | lzo_xint a_lzo_xint; |
||
| 4124 | lzo_int16_t a_lzo_int16_t; |
||
| 4125 | lzo_uint16_t a_lzo_uint16_t; |
||
| 4126 | lzo_int32_t a_lzo_int32_t; |
||
| 4127 | lzo_uint32_t a_lzo_uint32_t; |
||
| 4128 | #if defined(lzo_uint64_t) |
||
| 4129 | lzo_int64_t a_lzo_int64_t; |
||
| 4130 | lzo_uint64_t a_lzo_uint64_t; |
||
| 4131 | #endif |
||
| 4132 | size_t a_size_t; |
||
| 4133 | ptrdiff_t a_ptrdiff_t; |
||
| 4134 | lzo_uintptr_t a_lzo_uintptr_t; |
||
| 4135 | void * a_void_p; |
||
| 4136 | char * a_char_p; |
||
| 4137 | unsigned char * a_uchar_p; |
||
| 4138 | const void * a_c_void_p; |
||
| 4139 | const char * a_c_char_p; |
||
| 4140 | const unsigned char * a_c_uchar_p; |
||
| 4141 | lzo_voidp a_lzo_voidp; |
||
| 4142 | lzo_bytep a_lzo_bytep; |
||
| 4143 | const lzo_voidp a_c_lzo_voidp; |
||
| 4144 | const lzo_bytep a_c_lzo_bytep; |
||
| 4145 | } |
||
| 4146 | lzo_full_align_t; |
||
| 4147 | |||
| 4148 | #ifdef __cplusplus |
||
| 4149 | } |
||
| 4150 | #endif |
||
| 4151 | |||
| 4152 | #endif |
||
| 4153 | |||
| 4154 | #ifndef LZO_DETERMINISTIC |
||
| 4155 | #define LZO_DETERMINISTIC 1 |
||
| 4156 | #endif |
||
| 4157 | |||
| 4158 | #ifndef LZO_DICT_USE_PTR |
||
| 4159 | #define LZO_DICT_USE_PTR 1 |
||
| 4160 | #endif |
||
| 4161 | |||
| 4162 | #if (LZO_DICT_USE_PTR) |
||
| 4163 | # define lzo_dict_t const lzo_bytep |
||
| 4164 | # define lzo_dict_p lzo_dict_t * |
||
| 4165 | #else |
||
| 4166 | # define lzo_dict_t lzo_uint |
||
| 4167 | # define lzo_dict_p lzo_dict_t * |
||
| 4168 | #endif |
||
| 4169 | |||
| 4170 | #endif |
||
| 4171 | |||
| 4172 | #if !defined(MINILZO_CFG_SKIP_LZO_PTR) |
||
| 4173 | |||
| 4174 | LZO_PUBLIC(lzo_uintptr_t) |
||
| 4175 | __lzo_ptr_linear(const lzo_voidp ptr) |
||
| 4176 | { |
||
| 4177 | lzo_uintptr_t p; |
||
| 4178 | |||
| 4179 | #if (LZO_ARCH_I086) |
||
| 4180 | #error "LZO_ARCH_I086 is unsupported" |
||
| 4181 | #elif (LZO_MM_PVP) |
||
| 4182 | #error "LZO_MM_PVP is unsupported" |
||
| 4183 | #else |
||
| 4184 | p = (lzo_uintptr_t) PTR_LINEAR(ptr); |
||
| 4185 | #endif |
||
| 4186 | |||
| 4187 | return p; |
||
| 4188 | } |
||
| 4189 | |||
| 4190 | LZO_PUBLIC(unsigned) |
||
| 4191 | __lzo_align_gap(const lzo_voidp ptr, lzo_uint size) |
||
| 4192 | { |
||
| 4193 | #if (__LZO_UINTPTR_T_IS_POINTER) |
||
| 4194 | #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" |
||
| 4195 | #else |
||
| 4196 | lzo_uintptr_t p, n; |
||
| 4197 | if (size < 2) return 0; |
||
| 4198 | p = __lzo_ptr_linear(ptr); |
||
| 4199 | #if 0 |
||
| 4200 | n = (((p + size - 1) / size) * size) - p; |
||
| 4201 | #else |
||
| 4202 | if ((size & (size - 1)) != 0) |
||
| 4203 | return 0; |
||
| 4204 | n = size; n = ((p + n - 1) & ~(n - 1)) - p; |
||
| 4205 | #endif |
||
| 4206 | #endif |
||
| 4207 | assert((long)n >= 0); |
||
| 4208 | assert(n <= size); |
||
| 4209 | return (unsigned)n; |
||
| 4210 | } |
||
| 4211 | |||
| 4212 | #endif |
||
| 4213 | #if !defined(MINILZO_CFG_SKIP_LZO_UTIL) |
||
| 4214 | |||
| 4215 | /* If you use the LZO library in a product, I would appreciate that you |
||
| 4216 | * keep this copyright string in the executable of your product. |
||
| 4217 | */ |
||
| 4218 | |||
| 4219 | static const char lzo_copyright_[] = |
||
| 4220 | #if !defined(__LZO_IN_MINLZO) |
||
| 4221 | LZO_VERSION_STRING; |
||
| 4222 | #else |
||
| 4223 | "\r\n\n" |
||
| 4224 | "LZO data compression library.\n" |
||
| 4225 | "$Copyright: LZO Copyright (C) 1996-2017 Markus Franz Xaver Johannes Oberhumer\n" |
||
| 4226 | "<markus@oberhumer.com>\n" |
||
| 4227 | "http://www.oberhumer.com $\n\n" |
||
| 4228 | "$Id: LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE " $\n" |
||
| 4229 | "$Info: " LZO_INFO_STRING " $\n"; |
||
| 4230 | #endif |
||
| 4231 | static const char lzo_version_string_[] = LZO_VERSION_STRING; |
||
| 4232 | static const char lzo_version_date_[] = LZO_VERSION_DATE; |
||
| 4233 | |||
| 4234 | LZO_PUBLIC(const lzo_bytep) |
||
| 4235 | lzo_copyright(void) |
||
| 4236 | { |
||
| 4237 | return (const lzo_bytep) lzo_copyright_; |
||
| 4238 | } |
||
| 4239 | |||
| 4240 | LZO_PUBLIC(unsigned) |
||
| 4241 | lzo_version(void) |
||
| 4242 | { |
||
| 4243 | return LZO_VERSION; |
||
| 4244 | } |
||
| 4245 | |||
| 4246 | LZO_PUBLIC(const char *) |
||
| 4247 | lzo_version_string(void) |
||
| 4248 | { |
||
| 4249 | return lzo_version_string_; |
||
| 4250 | } |
||
| 4251 | |||
| 4252 | LZO_PUBLIC(const char *) |
||
| 4253 | lzo_version_date(void) |
||
| 4254 | { |
||
| 4255 | return lzo_version_date_; |
||
| 4256 | } |
||
| 4257 | |||
| 4258 | LZO_PUBLIC(const lzo_charp) |
||
| 4259 | _lzo_version_string(void) |
||
| 4260 | { |
||
| 4261 | return lzo_version_string_; |
||
| 4262 | } |
||
| 4263 | |||
| 4264 | LZO_PUBLIC(const lzo_charp) |
||
| 4265 | _lzo_version_date(void) |
||
| 4266 | { |
||
| 4267 | return lzo_version_date_; |
||
| 4268 | } |
||
| 4269 | |||
| 4270 | #define LZO_BASE 65521u |
||
| 4271 | #define LZO_NMAX 5552 |
||
| 4272 | |||
| 4273 | #define LZO_DO1(buf,i) s1 += buf[i]; s2 += s1 |
||
| 4274 | #define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1) |
||
| 4275 | #define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2) |
||
| 4276 | #define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4) |
||
| 4277 | #define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8) |
||
| 4278 | |||
| 4279 | LZO_PUBLIC(lzo_uint32_t) |
||
| 4280 | lzo_adler32(lzo_uint32_t adler, const lzo_bytep buf, lzo_uint len) |
||
| 4281 | { |
||
| 4282 | lzo_uint32_t s1 = adler & 0xffff; |
||
| 4283 | lzo_uint32_t s2 = (adler >> 16) & 0xffff; |
||
| 4284 | unsigned k; |
||
| 4285 | |||
| 4286 | if (buf == NULL) |
||
| 4287 | return 1; |
||
| 4288 | |||
| 4289 | while (len > 0) |
||
| 4290 | { |
||
| 4291 | k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX; |
||
| 4292 | len -= k; |
||
| 4293 | if (k >= 16) do |
||
| 4294 | { |
||
| 4295 | LZO_DO16(buf,0); |
||
| 4296 | buf += 16; |
||
| 4297 | k -= 16; |
||
| 4298 | } while (k >= 16); |
||
| 4299 | if (k != 0) do |
||
| 4300 | { |
||
| 4301 | s1 += *buf++; |
||
| 4302 | s2 += s1; |
||
| 4303 | } while (--k > 0); |
||
| 4304 | s1 %= LZO_BASE; |
||
| 4305 | s2 %= LZO_BASE; |
||
| 4306 | } |
||
| 4307 | return (s2 << 16) | s1; |
||
| 4308 | } |
||
| 4309 | |||
| 4310 | #undef LZO_DO1 |
||
| 4311 | #undef LZO_DO2 |
||
| 4312 | #undef LZO_DO4 |
||
| 4313 | #undef LZO_DO8 |
||
| 4314 | #undef LZO_DO16 |
||
| 4315 | |||
| 4316 | #endif |
||
| 4317 | #if !defined(MINILZO_CFG_SKIP_LZO_STRING) |
||
| 4318 | #undef lzo_memcmp |
||
| 4319 | #undef lzo_memcpy |
||
| 4320 | #undef lzo_memmove |
||
| 4321 | #undef lzo_memset |
||
| 4322 | #if !defined(__LZO_MMODEL_HUGE) |
||
| 4323 | # undef LZO_HAVE_MM_HUGE_PTR |
||
| 4324 | #endif |
||
| 4325 | #define lzo_hsize_t lzo_uint |
||
| 4326 | #define lzo_hvoid_p lzo_voidp |
||
| 4327 | #define lzo_hbyte_p lzo_bytep |
||
| 4328 | #define LZOLIB_PUBLIC(r,f) LZO_PUBLIC(r) f |
||
| 4329 | #define lzo_hmemcmp lzo_memcmp |
||
| 4330 | #define lzo_hmemcpy lzo_memcpy |
||
| 4331 | #define lzo_hmemmove lzo_memmove |
||
| 4332 | #define lzo_hmemset lzo_memset |
||
| 4333 | #define __LZOLIB_HMEMCPY_CH_INCLUDED 1 |
||
| 4334 | #if !defined(LZOLIB_PUBLIC) |
||
| 4335 | # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) |
||
| 4336 | #endif |
||
| 4337 | LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len) |
||
| 4338 | { |
||
| 4339 | #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCMP) |
||
| 4340 | const lzo_hbyte_p p1 = LZO_STATIC_CAST(const lzo_hbyte_p, s1); |
||
| 4341 | const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, s2); |
||
| 4342 | if __lzo_likely(len > 0) do |
||
| 4343 | { |
||
| 4344 | int d = *p1 - *p2; |
||
| 4345 | if (d != 0) |
||
| 4346 | return d; |
||
| 4347 | p1++; p2++; |
||
| 4348 | } while __lzo_likely(--len > 0); |
||
| 4349 | return 0; |
||
| 4350 | #else |
||
| 4351 | return memcmp(s1, s2, len); |
||
| 4352 | #endif |
||
| 4353 | } |
||
| 4354 | LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) |
||
| 4355 | { |
||
| 4356 | #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCPY) |
||
| 4357 | lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); |
||
| 4358 | const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); |
||
| 4359 | if (!(len > 0) || p1 == p2) |
||
| 4360 | return dest; |
||
| 4361 | do |
||
| 4362 | *p1++ = *p2++; |
||
| 4363 | while __lzo_likely(--len > 0); |
||
| 4364 | return dest; |
||
| 4365 | #else |
||
| 4366 | return memcpy(dest, src, len); |
||
| 4367 | #endif |
||
| 4368 | } |
||
| 4369 | LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) |
||
| 4370 | { |
||
| 4371 | #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMMOVE) |
||
| 4372 | lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); |
||
| 4373 | const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); |
||
| 4374 | if (!(len > 0) || p1 == p2) |
||
| 4375 | return dest; |
||
| 4376 | if (p1 < p2) |
||
| 4377 | { |
||
| 4378 | do |
||
| 4379 | *p1++ = *p2++; |
||
| 4380 | while __lzo_likely(--len > 0); |
||
| 4381 | } |
||
| 4382 | else |
||
| 4383 | { |
||
| 4384 | p1 += len; |
||
| 4385 | p2 += len; |
||
| 4386 | do |
||
| 4387 | *--p1 = *--p2; |
||
| 4388 | while __lzo_likely(--len > 0); |
||
| 4389 | } |
||
| 4390 | return dest; |
||
| 4391 | #else |
||
| 4392 | return memmove(dest, src, len); |
||
| 4393 | #endif |
||
| 4394 | } |
||
| 4395 | LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int cc, lzo_hsize_t len) |
||
| 4396 | { |
||
| 4397 | #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMSET) |
||
| 4398 | lzo_hbyte_p p = LZO_STATIC_CAST(lzo_hbyte_p, s); |
||
| 4399 | unsigned char c = LZO_ITRUNC(unsigned char, cc); |
||
| 4400 | if __lzo_likely(len > 0) do |
||
| 4401 | *p++ = c; |
||
| 4402 | while __lzo_likely(--len > 0); |
||
| 4403 | return s; |
||
| 4404 | #else |
||
| 4405 | return memset(s, cc, len); |
||
| 4406 | #endif |
||
| 4407 | } |
||
| 4408 | #undef LZOLIB_PUBLIC |
||
| 4409 | #endif |
||
| 4410 | #if !defined(MINILZO_CFG_SKIP_LZO_INIT) |
||
| 4411 | |||
| 4412 | #if !defined(__LZO_IN_MINILZO) |
||
| 4413 | |||
| 4414 | #define LZO_WANT_ACC_CHK_CH 1 |
||
| 4415 | #undef LZOCHK_ASSERT |
||
| 4416 | |||
| 4417 | LZOCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0) |
||
| 4418 | LZOCHK_ASSERT_IS_SIGNED_T(lzo_int) |
||
| 4419 | LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint) |
||
| 4420 | #if !(__LZO_UINTPTR_T_IS_POINTER) |
||
| 4421 | LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) |
||
| 4422 | #endif |
||
| 4423 | LZOCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) |
||
| 4424 | LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_xint) |
||
| 4425 | |||
| 4426 | #endif |
||
| 4427 | #undef LZOCHK_ASSERT |
||
| 4428 | |||
| 4429 | union lzo_config_check_union { |
||
| 4430 | lzo_uint a[2]; |
||
| 4431 | unsigned char b[2*LZO_MAX(8,sizeof(lzo_uint))]; |
||
| 4432 | #if defined(lzo_uint64_t) |
||
| 4433 | lzo_uint64_t c[2]; |
||
| 4434 | #endif |
||
| 4435 | }; |
||
| 4436 | |||
| 4437 | #if 0 |
||
| 4438 | #define u2p(ptr,off) ((lzo_voidp) (((lzo_bytep)(lzo_voidp)(ptr)) + (off))) |
||
| 4439 | #else |
||
| 4440 | static __lzo_noinline lzo_voidp u2p(lzo_voidp ptr, lzo_uint off) |
||
| 4441 | { |
||
| 4442 | return (lzo_voidp) ((lzo_bytep) ptr + off); |
||
| 4443 | } |
||
| 4444 | #endif |
||
| 4445 | |||
| 4446 | LZO_PUBLIC(int) |
||
| 4447 | _lzo_config_check(void) |
||
| 4448 | { |
||
| 4449 | #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030100ul && LZO_CC_CLANG < 0x030300ul)) |
||
| 4450 | # if 0 |
||
| 4451 | volatile |
||
| 4452 | # endif |
||
| 4453 | #endif |
||
| 4454 | union lzo_config_check_union u; |
||
| 4455 | lzo_voidp p; |
||
| 4456 | unsigned r = 1; |
||
| 4457 | |||
| 4458 | u.a[0] = u.a[1] = 0; |
||
| 4459 | p = u2p(&u, 0); |
||
| 4460 | r &= ((* (lzo_bytep) p) == 0); |
||
| 4461 | #if !(LZO_CFG_NO_CONFIG_CHECK) |
||
| 4462 | #if (LZO_ABI_BIG_ENDIAN) |
||
| 4463 | u.a[0] = u.a[1] = 0; u.b[sizeof(lzo_uint) - 1] = 128; |
||
| 4464 | p = u2p(&u, 0); |
||
| 4465 | r &= ((* (lzo_uintp) p) == 128); |
||
| 4466 | #endif |
||
| 4467 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 4468 | u.a[0] = u.a[1] = 0; u.b[0] = 128; |
||
| 4469 | p = u2p(&u, 0); |
||
| 4470 | r &= ((* (lzo_uintp) p) == 128); |
||
| 4471 | #endif |
||
| 4472 | u.a[0] = u.a[1] = 0; |
||
| 4473 | u.b[0] = 1; u.b[3] = 2; |
||
| 4474 | p = u2p(&u, 1); |
||
| 4475 | r &= UA_GET_NE16(p) == 0; |
||
| 4476 | r &= UA_GET_LE16(p) == 0; |
||
| 4477 | u.b[1] = 128; |
||
| 4478 | r &= UA_GET_LE16(p) == 128; |
||
| 4479 | u.b[2] = 129; |
||
| 4480 | r &= UA_GET_LE16(p) == LZO_UINT16_C(0x8180); |
||
| 4481 | #if (LZO_ABI_BIG_ENDIAN) |
||
| 4482 | r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8081); |
||
| 4483 | #endif |
||
| 4484 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 4485 | r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8180); |
||
| 4486 | #endif |
||
| 4487 | u.a[0] = u.a[1] = 0; |
||
| 4488 | u.b[0] = 3; u.b[5] = 4; |
||
| 4489 | p = u2p(&u, 1); |
||
| 4490 | r &= UA_GET_NE32(p) == 0; |
||
| 4491 | r &= UA_GET_LE32(p) == 0; |
||
| 4492 | u.b[1] = 128; |
||
| 4493 | r &= UA_GET_LE32(p) == 128; |
||
| 4494 | u.b[2] = 129; u.b[3] = 130; u.b[4] = 131; |
||
| 4495 | r &= UA_GET_LE32(p) == LZO_UINT32_C(0x83828180); |
||
| 4496 | #if (LZO_ABI_BIG_ENDIAN) |
||
| 4497 | r &= UA_GET_NE32(p) == LZO_UINT32_C(0x80818283); |
||
| 4498 | #endif |
||
| 4499 | #if (LZO_ABI_LITTLE_ENDIAN) |
||
| 4500 | r &= UA_GET_NE32(p) == LZO_UINT32_C(0x83828180); |
||
| 4501 | #endif |
||
| 4502 | #if defined(UA_GET_NE64) |
||
| 4503 | u.c[0] = u.c[1] = 0; |
||
| 4504 | u.b[0] = 5; u.b[9] = 6; |
||
| 4505 | p = u2p(&u, 1); |
||
| 4506 | u.c[0] = u.c[1] = 0; |
||
| 4507 | r &= UA_GET_NE64(p) == 0; |
||
| 4508 | #if defined(UA_GET_LE64) |
||
| 4509 | r &= UA_GET_LE64(p) == 0; |
||
| 4510 | u.b[1] = 128; |
||
| 4511 | r &= UA_GET_LE64(p) == 128; |
||
| 4512 | #endif |
||
| 4513 | #endif |
||
| 4514 | #if defined(lzo_bitops_ctlz32) |
||
| 4515 | { unsigned i = 0; lzo_uint32_t v; |
||
| 4516 | for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
||
| 4517 | r &= lzo_bitops_ctlz32(v) == 31 - i; |
||
| 4518 | r &= lzo_bitops_ctlz32_func(v) == 31 - i; |
||
| 4519 | }} |
||
| 4520 | #endif |
||
| 4521 | #if defined(lzo_bitops_ctlz64) |
||
| 4522 | { unsigned i = 0; lzo_uint64_t v; |
||
| 4523 | for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
||
| 4524 | r &= lzo_bitops_ctlz64(v) == 63 - i; |
||
| 4525 | r &= lzo_bitops_ctlz64_func(v) == 63 - i; |
||
| 4526 | }} |
||
| 4527 | #endif |
||
| 4528 | #if defined(lzo_bitops_cttz32) |
||
| 4529 | { unsigned i = 0; lzo_uint32_t v; |
||
| 4530 | for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
||
| 4531 | r &= lzo_bitops_cttz32(v) == i; |
||
| 4532 | r &= lzo_bitops_cttz32_func(v) == i; |
||
| 4533 | }} |
||
| 4534 | #endif |
||
| 4535 | #if defined(lzo_bitops_cttz64) |
||
| 4536 | { unsigned i = 0; lzo_uint64_t v; |
||
| 4537 | for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
||
| 4538 | r &= lzo_bitops_cttz64(v) == i; |
||
| 4539 | r &= lzo_bitops_cttz64_func(v) == i; |
||
| 4540 | }} |
||
| 4541 | #endif |
||
| 4542 | #endif |
||
| 4543 | LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); |
||
| 4544 | |||
| 4545 | return r == 1 ? LZO_E_OK : LZO_E_ERROR; |
||
| 4546 | } |
||
| 4547 | |||
| 4548 | LZO_PUBLIC(int) |
||
| 4549 | __lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5, |
||
| 4550 | int s6, int s7, int s8, int s9) |
||
| 4551 | { |
||
| 4552 | int r; |
||
| 4553 | |||
| 4554 | #if defined(__LZO_IN_MINILZO) |
||
| 4555 | #elif (LZO_CC_MSC && ((_MSC_VER) < 700)) |
||
| 4556 | #else |
||
| 4557 | #define LZO_WANT_ACC_CHK_CH 1 |
||
| 4558 | #undef LZOCHK_ASSERT |
||
| 4559 | #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) |
||
| 4560 | #endif |
||
| 4561 | #undef LZOCHK_ASSERT |
||
| 4562 | |||
| 4563 | if (v == 0) |
||
| 4564 | return LZO_E_ERROR; |
||
| 4565 | |||
| 4566 | r = (s1 == -1 || s1 == (int) sizeof(short)) && |
||
| 4567 | (s2 == -1 || s2 == (int) sizeof(int)) && |
||
| 4568 | (s3 == -1 || s3 == (int) sizeof(long)) && |
||
| 4569 | (s4 == -1 || s4 == (int) sizeof(lzo_uint32_t)) && |
||
| 4570 | (s5 == -1 || s5 == (int) sizeof(lzo_uint)) && |
||
| 4571 | (s6 == -1 || s6 == (int) lzo_sizeof_dict_t) && |
||
| 4572 | (s7 == -1 || s7 == (int) sizeof(char *)) && |
||
| 4573 | (s8 == -1 || s8 == (int) sizeof(lzo_voidp)) && |
||
| 4574 | (s9 == -1 || s9 == (int) sizeof(lzo_callback_t)); |
||
| 4575 | if (!r) |
||
| 4576 | return LZO_E_ERROR; |
||
| 4577 | |||
| 4578 | r = _lzo_config_check(); |
||
| 4579 | if (r != LZO_E_OK) |
||
| 4580 | return r; |
||
| 4581 | |||
| 4582 | return r; |
||
| 4583 | } |
||
| 4584 | |||
| 4585 | #if !defined(__LZO_IN_MINILZO) |
||
| 4586 | |||
| 4587 | #if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD) |
||
| 4588 | |||
| 4589 | #if 0 |
||
| 4590 | BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment, |
||
| 4591 | WORD wHeapSize, LPSTR lpszCmdLine ) |
||
| 4592 | #else |
||
| 4593 | int __far __pascal LibMain ( int a, short b, short c, long d ) |
||
| 4594 | #endif |
||
| 4595 | { |
||
| 4596 | LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d); |
||
| 4597 | return 1; |
||
| 4598 | } |
||
| 4599 | |||
| 4600 | #endif |
||
| 4601 | |||
| 4602 | #endif |
||
| 4603 | |||
| 4604 | #endif |
||
| 4605 | |||
| 4606 | #define LZO1X 1 |
||
| 4607 | #define LZO_EOF_CODE 1 |
||
| 4608 | #define M2_MAX_OFFSET 0x0800 |
||
| 4609 | |||
| 4610 | #if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS) |
||
| 4611 | |||
| 4612 | #if 1 && defined(UA_GET_LE32) |
||
| 4613 | #undef LZO_DICT_USE_PTR |
||
| 4614 | #define LZO_DICT_USE_PTR 0 |
||
| 4615 | #undef lzo_dict_t |
||
| 4616 | #define lzo_dict_t lzo_uint16_t |
||
| 4617 | #endif |
||
| 4618 | |||
| 4619 | #define LZO_NEED_DICT_H 1 |
||
| 4620 | #ifndef D_BITS |
||
| 4621 | #define D_BITS 14 |
||
| 4622 | #endif |
||
| 4623 | #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) |
||
| 4624 | #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) |
||
| 4625 | #if 1 |
||
| 4626 | #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) |
||
| 4627 | #else |
||
| 4628 | #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) |
||
| 4629 | #endif |
||
| 4630 | |||
| 4631 | #ifndef __LZO_CONFIG1X_H |
||
| 4632 | #define __LZO_CONFIG1X_H 1 |
||
| 4633 | |||
| 4634 | #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) |
||
| 4635 | # define LZO1X 1 |
||
| 4636 | #endif |
||
| 4637 | |||
| 4638 | #if !defined(__LZO_IN_MINILZO) |
||
| 4639 | #include <lzo/lzo1x.h> |
||
| 4640 | #endif |
||
| 4641 | |||
| 4642 | #ifndef LZO_EOF_CODE |
||
| 4643 | #define LZO_EOF_CODE 1 |
||
| 4644 | #endif |
||
| 4645 | #undef LZO_DETERMINISTIC |
||
| 4646 | |||
| 4647 | #define M1_MAX_OFFSET 0x0400 |
||
| 4648 | #ifndef M2_MAX_OFFSET |
||
| 4649 | #define M2_MAX_OFFSET 0x0800 |
||
| 4650 | #endif |
||
| 4651 | #define M3_MAX_OFFSET 0x4000 |
||
| 4652 | #define M4_MAX_OFFSET 0xbfff |
||
| 4653 | |||
| 4654 | #define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET) |
||
| 4655 | |||
| 4656 | #define M1_MIN_LEN 2 |
||
| 4657 | #define M1_MAX_LEN 2 |
||
| 4658 | #define M2_MIN_LEN 3 |
||
| 4659 | #ifndef M2_MAX_LEN |
||
| 4660 | #define M2_MAX_LEN 8 |
||
| 4661 | #endif |
||
| 4662 | #define M3_MIN_LEN 3 |
||
| 4663 | #define M3_MAX_LEN 33 |
||
| 4664 | #define M4_MIN_LEN 3 |
||
| 4665 | #define M4_MAX_LEN 9 |
||
| 4666 | |||
| 4667 | #define M1_MARKER 0 |
||
| 4668 | #define M2_MARKER 64 |
||
| 4669 | #define M3_MARKER 32 |
||
| 4670 | #define M4_MARKER 16 |
||
| 4671 | |||
| 4672 | #ifndef MIN_LOOKAHEAD |
||
| 4673 | #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) |
||
| 4674 | #endif |
||
| 4675 | |||
| 4676 | #if defined(LZO_NEED_DICT_H) |
||
| 4677 | |||
| 4678 | #ifndef LZO_HASH |
||
| 4679 | #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_B |
||
| 4680 | #endif |
||
| 4681 | #define DL_MIN_LEN M2_MIN_LEN |
||
| 4682 | |||
| 4683 | #ifndef __LZO_DICT_H |
||
| 4684 | #define __LZO_DICT_H 1 |
||
| 4685 | |||
| 4686 | #ifdef __cplusplus |
||
| 4687 | extern "C" { |
||
| 4688 | #endif |
||
| 4689 | |||
| 4690 | #if !defined(D_BITS) && defined(DBITS) |
||
| 4691 | # define D_BITS DBITS |
||
| 4692 | #endif |
||
| 4693 | #if !defined(D_BITS) |
||
| 4694 | # error "D_BITS is not defined" |
||
| 4695 | #endif |
||
| 4696 | #if (D_BITS < 16) |
||
| 4697 | # define D_SIZE LZO_SIZE(D_BITS) |
||
| 4698 | # define D_MASK LZO_MASK(D_BITS) |
||
| 4699 | #else |
||
| 4700 | # define D_SIZE LZO_USIZE(D_BITS) |
||
| 4701 | # define D_MASK LZO_UMASK(D_BITS) |
||
| 4702 | #endif |
||
| 4703 | #define D_HIGH ((D_MASK >> 1) + 1) |
||
| 4704 | |||
| 4705 | #if !defined(DD_BITS) |
||
| 4706 | # define DD_BITS 0 |
||
| 4707 | #endif |
||
| 4708 | #define DD_SIZE LZO_SIZE(DD_BITS) |
||
| 4709 | #define DD_MASK LZO_MASK(DD_BITS) |
||
| 4710 | |||
| 4711 | #if !defined(DL_BITS) |
||
| 4712 | # define DL_BITS (D_BITS - DD_BITS) |
||
| 4713 | #endif |
||
| 4714 | #if (DL_BITS < 16) |
||
| 4715 | # define DL_SIZE LZO_SIZE(DL_BITS) |
||
| 4716 | # define DL_MASK LZO_MASK(DL_BITS) |
||
| 4717 | #else |
||
| 4718 | # define DL_SIZE LZO_USIZE(DL_BITS) |
||
| 4719 | # define DL_MASK LZO_UMASK(DL_BITS) |
||
| 4720 | #endif |
||
| 4721 | |||
| 4722 | #if (D_BITS != DL_BITS + DD_BITS) |
||
| 4723 | # error "D_BITS does not match" |
||
| 4724 | #endif |
||
| 4725 | #if (D_BITS < 6 || D_BITS > 18) |
||
| 4726 | # error "invalid D_BITS" |
||
| 4727 | #endif |
||
| 4728 | #if (DL_BITS < 6 || DL_BITS > 20) |
||
| 4729 | # error "invalid DL_BITS" |
||
| 4730 | #endif |
||
| 4731 | #if (DD_BITS < 0 || DD_BITS > 6) |
||
| 4732 | # error "invalid DD_BITS" |
||
| 4733 | #endif |
||
| 4734 | |||
| 4735 | #if !defined(DL_MIN_LEN) |
||
| 4736 | # define DL_MIN_LEN 3 |
||
| 4737 | #endif |
||
| 4738 | #if !defined(DL_SHIFT) |
||
| 4739 | # define DL_SHIFT ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN) |
||
| 4740 | #endif |
||
| 4741 | |||
| 4742 | #define LZO_HASH_GZIP 1 |
||
| 4743 | #define LZO_HASH_GZIP_INCREMENTAL 2 |
||
| 4744 | #define LZO_HASH_LZO_INCREMENTAL_A 3 |
||
| 4745 | #define LZO_HASH_LZO_INCREMENTAL_B 4 |
||
| 4746 | |||
| 4747 | #if !defined(LZO_HASH) |
||
| 4748 | # error "choose a hashing strategy" |
||
| 4749 | #endif |
||
| 4750 | |||
| 4751 | #undef DM |
||
| 4752 | #undef DX |
||
| 4753 | |||
| 4754 | #if (DL_MIN_LEN == 3) |
||
| 4755 | # define _DV2_A(p,shift1,shift2) \ |
||
| 4756 | (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2]) |
||
| 4757 | # define _DV2_B(p,shift1,shift2) \ |
||
| 4758 | (((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0]) |
||
| 4759 | # define _DV3_B(p,shift1,shift2,shift3) \ |
||
| 4760 | ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0]) |
||
| 4761 | #elif (DL_MIN_LEN == 2) |
||
| 4762 | # define _DV2_A(p,shift1,shift2) \ |
||
| 4763 | (( (lzo_xint)(p[0]) << shift1) ^ p[1]) |
||
| 4764 | # define _DV2_B(p,shift1,shift2) \ |
||
| 4765 | (( (lzo_xint)(p[1]) << shift1) ^ p[2]) |
||
| 4766 | #else |
||
| 4767 | # error "invalid DL_MIN_LEN" |
||
| 4768 | #endif |
||
| 4769 | #define _DV_A(p,shift) _DV2_A(p,shift,shift) |
||
| 4770 | #define _DV_B(p,shift) _DV2_B(p,shift,shift) |
||
| 4771 | #define DA2(p,s1,s2) \ |
||
| 4772 | (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0]) |
||
| 4773 | #define DS2(p,s1,s2) \ |
||
| 4774 | (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0]) |
||
| 4775 | #define DX2(p,s1,s2) \ |
||
| 4776 | (((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0]) |
||
| 4777 | #define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0]) |
||
| 4778 | #define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0]) |
||
| 4779 | #define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0]) |
||
| 4780 | #define DMS(v,s) ((lzo_uint) (((v) & (D_MASK >> (s))) << (s))) |
||
| 4781 | #define DM(v) DMS(v,0) |
||
| 4782 | |||
| 4783 | #if (LZO_HASH == LZO_HASH_GZIP) |
||
| 4784 | # define _DINDEX(dv,p) (_DV_A((p),DL_SHIFT)) |
||
| 4785 | |||
| 4786 | #elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL) |
||
| 4787 | # define __LZO_HASH_INCREMENTAL 1 |
||
| 4788 | # define DVAL_FIRST(dv,p) dv = _DV_A((p),DL_SHIFT) |
||
| 4789 | # define DVAL_NEXT(dv,p) dv = (((dv) << DL_SHIFT) ^ p[2]) |
||
| 4790 | # define _DINDEX(dv,p) (dv) |
||
| 4791 | # define DVAL_LOOKAHEAD DL_MIN_LEN |
||
| 4792 | |||
| 4793 | #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A) |
||
| 4794 | # define __LZO_HASH_INCREMENTAL 1 |
||
| 4795 | # define DVAL_FIRST(dv,p) dv = _DV_A((p),5) |
||
| 4796 | # define DVAL_NEXT(dv,p) \ |
||
| 4797 | dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2]) |
||
| 4798 | # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) |
||
| 4799 | # define DVAL_LOOKAHEAD DL_MIN_LEN |
||
| 4800 | |||
| 4801 | #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B) |
||
| 4802 | # define __LZO_HASH_INCREMENTAL 1 |
||
| 4803 | # define DVAL_FIRST(dv,p) dv = _DV_B((p),5) |
||
| 4804 | # define DVAL_NEXT(dv,p) \ |
||
| 4805 | dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5))) |
||
| 4806 | # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) |
||
| 4807 | # define DVAL_LOOKAHEAD DL_MIN_LEN |
||
| 4808 | |||
| 4809 | #else |
||
| 4810 | # error "choose a hashing strategy" |
||
| 4811 | #endif |
||
| 4812 | |||
| 4813 | #ifndef DINDEX |
||
| 4814 | #define DINDEX(dv,p) ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS) |
||
| 4815 | #endif |
||
| 4816 | #if !defined(DINDEX1) && defined(D_INDEX1) |
||
| 4817 | #define DINDEX1 D_INDEX1 |
||
| 4818 | #endif |
||
| 4819 | #if !defined(DINDEX2) && defined(D_INDEX2) |
||
| 4820 | #define DINDEX2 D_INDEX2 |
||
| 4821 | #endif |
||
| 4822 | |||
| 4823 | #if !defined(__LZO_HASH_INCREMENTAL) |
||
| 4824 | # define DVAL_FIRST(dv,p) ((void) 0) |
||
| 4825 | # define DVAL_NEXT(dv,p) ((void) 0) |
||
| 4826 | # define DVAL_LOOKAHEAD 0 |
||
| 4827 | #endif |
||
| 4828 | |||
| 4829 | #if !defined(DVAL_ASSERT) |
||
| 4830 | #if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG) |
||
| 4831 | #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
||
| 4832 | static void __attribute__((__unused__)) |
||
| 4833 | #else |
||
| 4834 | static void |
||
| 4835 | #endif |
||
| 4836 | DVAL_ASSERT(lzo_xint dv, const lzo_bytep p) |
||
| 4837 | { |
||
| 4838 | lzo_xint df; |
||
| 4839 | DVAL_FIRST(df,(p)); |
||
| 4840 | assert(DINDEX(dv,p) == DINDEX(df,p)); |
||
| 4841 | } |
||
| 4842 | #else |
||
| 4843 | # define DVAL_ASSERT(dv,p) ((void) 0) |
||
| 4844 | #endif |
||
| 4845 | #endif |
||
| 4846 | |||
| 4847 | #if (LZO_DICT_USE_PTR) |
||
| 4848 | # define DENTRY(p,in) (p) |
||
| 4849 | # define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex] |
||
| 4850 | #else |
||
| 4851 | # define DENTRY(p,in) ((lzo_dict_t) pd(p, in)) |
||
| 4852 | # define GINDEX(m_pos,m_off,dict,dindex,in) m_off = dict[dindex] |
||
| 4853 | #endif |
||
| 4854 | |||
| 4855 | #if (DD_BITS == 0) |
||
| 4856 | |||
| 4857 | # define UPDATE_D(dict,drun,dv,p,in) dict[ DINDEX(dv,p) ] = DENTRY(p,in) |
||
| 4858 | # define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in) |
||
| 4859 | # define UPDATE_P(ptr,drun,p,in) (ptr)[0] = DENTRY(p,in) |
||
| 4860 | |||
| 4861 | #else |
||
| 4862 | |||
| 4863 | # define UPDATE_D(dict,drun,dv,p,in) \ |
||
| 4864 | dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK |
||
| 4865 | # define UPDATE_I(dict,drun,index,p,in) \ |
||
| 4866 | dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK |
||
| 4867 | # define UPDATE_P(ptr,drun,p,in) \ |
||
| 4868 | (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK |
||
| 4869 | |||
| 4870 | #endif |
||
| 4871 | |||
| 4872 | #if (LZO_DICT_USE_PTR) |
||
| 4873 | |||
| 4874 | #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ |
||
| 4875 | (m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset) |
||
| 4876 | |||
| 4877 | #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ |
||
| 4878 | (BOUNDS_CHECKING_OFF_IN_EXPR(( \ |
||
| 4879 | m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \ |
||
| 4880 | PTR_LT(m_pos,in) || \ |
||
| 4881 | (m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) == 0 || \ |
||
| 4882 | m_off > max_offset ))) |
||
| 4883 | |||
| 4884 | #else |
||
| 4885 | |||
| 4886 | #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ |
||
| 4887 | (m_off == 0 || \ |
||
| 4888 | ((m_off = pd(ip, in) - m_off) > max_offset) || \ |
||
| 4889 | (m_pos = (ip) - (m_off), 0) ) |
||
| 4890 | |||
| 4891 | #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ |
||
| 4892 | (pd(ip, in) <= m_off || \ |
||
| 4893 | ((m_off = pd(ip, in) - m_off) > max_offset) || \ |
||
| 4894 | (m_pos = (ip) - (m_off), 0) ) |
||
| 4895 | |||
| 4896 | #endif |
||
| 4897 | |||
| 4898 | #if (LZO_DETERMINISTIC) |
||
| 4899 | # define LZO_CHECK_MPOS LZO_CHECK_MPOS_DET |
||
| 4900 | #else |
||
| 4901 | # define LZO_CHECK_MPOS LZO_CHECK_MPOS_NON_DET |
||
| 4902 | #endif |
||
| 4903 | |||
| 4904 | #ifdef __cplusplus |
||
| 4905 | } |
||
| 4906 | #endif |
||
| 4907 | |||
| 4908 | #endif |
||
| 4909 | |||
| 4910 | #endif |
||
| 4911 | |||
| 4912 | #endif |
||
| 4913 | |||
| 4914 | #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) |
||
| 4915 | |||
| 4916 | #ifndef DO_COMPRESS |
||
| 4917 | #define DO_COMPRESS lzo1x_1_compress |
||
| 4918 | #endif |
||
| 4919 | |||
| 4920 | #if 1 && defined(DO_COMPRESS) && !defined(do_compress) |
||
| 4921 | # define do_compress LZO_PP_ECONCAT2(DO_COMPRESS,_core) |
||
| 4922 | #endif |
||
| 4923 | |||
| 4924 | static __lzo_noinline lzo_uint |
||
| 4925 | do_compress ( const lzo_bytep in , lzo_uint in_len, |
||
| 4926 | lzo_bytep out, lzo_uintp out_len, |
||
| 4927 | lzo_uint ti, lzo_voidp wrkmem) |
||
| 4928 | { |
||
| 4929 | const lzo_bytep ip; |
||
| 4930 | lzo_bytep op; |
||
| 4931 | const lzo_bytep const in_end = in + in_len; |
||
| 4932 | const lzo_bytep const ip_end = in + in_len - 20; |
||
| 4933 | const lzo_bytep ii; |
||
| 4934 | lzo_dict_p const dict = (lzo_dict_p) wrkmem; |
||
| 4935 | |||
| 4936 | op = out; |
||
| 4937 | ip = in; |
||
| 4938 | ii = ip; |
||
| 4939 | |||
| 4940 | ip += ti < 4 ? 4 - ti : 0; |
||
| 4941 | for (;;) |
||
| 4942 | { |
||
| 4943 | const lzo_bytep m_pos; |
||
| 4944 | #if !(LZO_DETERMINISTIC) |
||
| 4945 | LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); |
||
| 4946 | lzo_uint m_len; |
||
| 4947 | lzo_uint dindex; |
||
| 4948 | next: |
||
| 4949 | if __lzo_unlikely(ip >= ip_end) |
||
| 4950 | break; |
||
| 4951 | DINDEX1(dindex,ip); |
||
| 4952 | GINDEX(m_pos,m_off,dict,dindex,in); |
||
| 4953 | if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) |
||
| 4954 | goto literal; |
||
| 4955 | #if 1 |
||
| 4956 | if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) |
||
| 4957 | goto try_match; |
||
| 4958 | DINDEX2(dindex,ip); |
||
| 4959 | #endif |
||
| 4960 | GINDEX(m_pos,m_off,dict,dindex,in); |
||
| 4961 | if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) |
||
| 4962 | goto literal; |
||
| 4963 | if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) |
||
| 4964 | goto try_match; |
||
| 4965 | goto literal; |
||
| 4966 | |||
| 4967 | try_match: |
||
| 4968 | #if (LZO_OPT_UNALIGNED32) |
||
| 4969 | if (UA_GET_NE32(m_pos) != UA_GET_NE32(ip)) |
||
| 4970 | #else |
||
| 4971 | if (m_pos[0] != ip[0] || m_pos[1] != ip[1] || m_pos[2] != ip[2] || m_pos[3] != ip[3]) |
||
| 4972 | #endif |
||
| 4973 | { |
||
| 4974 | literal: |
||
| 4975 | UPDATE_I(dict,0,dindex,ip,in); |
||
| 4976 | ip += 1 + ((ip - ii) >> 5); |
||
| 4977 | continue; |
||
| 4978 | } |
||
| 4979 | UPDATE_I(dict,0,dindex,ip,in); |
||
| 4980 | #else |
||
| 4981 | lzo_uint m_off; |
||
| 4982 | lzo_uint m_len; |
||
| 4983 | { |
||
| 4984 | lzo_uint32_t dv; |
||
| 4985 | lzo_uint dindex; |
||
| 4986 | literal: |
||
| 4987 | ip += 1 + ((ip - ii) >> 5); |
||
| 4988 | next: |
||
| 4989 | if __lzo_unlikely(ip >= ip_end) |
||
| 4990 | break; |
||
| 4991 | dv = UA_GET_LE32(ip); |
||
| 4992 | dindex = DINDEX(dv,ip); |
||
| 4993 | GINDEX(m_off,m_pos,in+dict,dindex,in); |
||
| 4994 | UPDATE_I(dict,0,dindex,ip,in); |
||
| 4995 | if __lzo_unlikely(dv != UA_GET_LE32(m_pos)) |
||
| 4996 | goto literal; |
||
| 4997 | } |
||
| 4998 | #endif |
||
| 4999 | |||
| 5000 | ii -= ti; ti = 0; |
||
| 5001 | { |
||
| 5002 | lzo_uint t = pd(ip,ii); |
||
| 5003 | if (t != 0) |
||
| 5004 | { |
||
| 5005 | if (t <= 3) |
||
| 5006 | { |
||
| 5007 | op[-2] = LZO_BYTE(op[-2] | t); |
||
| 5008 | #if (LZO_OPT_UNALIGNED32) |
||
| 5009 | UA_COPY4(op, ii); |
||
| 5010 | op += t; |
||
| 5011 | #else |
||
| 5012 | { do *op++ = *ii++; while (--t > 0); } |
||
| 5013 | #endif |
||
| 5014 | } |
||
| 5015 | #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) |
||
| 5016 | else if (t <= 16) |
||
| 5017 | { |
||
| 5018 | *op++ = LZO_BYTE(t - 3); |
||
| 5019 | UA_COPY8(op, ii); |
||
| 5020 | UA_COPY8(op+8, ii+8); |
||
| 5021 | op += t; |
||
| 5022 | } |
||
| 5023 | #endif |
||
| 5024 | else |
||
| 5025 | { |
||
| 5026 | if (t <= 18) |
||
| 5027 | *op++ = LZO_BYTE(t - 3); |
||
| 5028 | else |
||
| 5029 | { |
||
| 5030 | lzo_uint tt = t - 18; |
||
| 5031 | *op++ = 0; |
||
| 5032 | while __lzo_unlikely(tt > 255) |
||
| 5033 | { |
||
| 5034 | tt -= 255; |
||
| 5035 | UA_SET1(op, 0); |
||
| 5036 | op++; |
||
| 5037 | } |
||
| 5038 | assert(tt > 0); |
||
| 5039 | *op++ = LZO_BYTE(tt); |
||
| 5040 | } |
||
| 5041 | #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) |
||
| 5042 | do { |
||
| 5043 | UA_COPY8(op, ii); |
||
| 5044 | UA_COPY8(op+8, ii+8); |
||
| 5045 | op += 16; ii += 16; t -= 16; |
||
| 5046 | } while (t >= 16); if (t > 0) |
||
| 5047 | #endif |
||
| 5048 | { do *op++ = *ii++; while (--t > 0); } |
||
| 5049 | } |
||
| 5050 | } |
||
| 5051 | } |
||
| 5052 | m_len = 4; |
||
| 5053 | { |
||
| 5054 | #if (LZO_OPT_UNALIGNED64) |
||
| 5055 | lzo_uint64_t v; |
||
| 5056 | v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); |
||
| 5057 | if __lzo_unlikely(v == 0) { |
||
| 5058 | do { |
||
| 5059 | m_len += 8; |
||
| 5060 | v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); |
||
| 5061 | if __lzo_unlikely(ip + m_len >= ip_end) |
||
| 5062 | goto m_len_done; |
||
| 5063 | } while (v == 0); |
||
| 5064 | } |
||
| 5065 | #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz64) |
||
| 5066 | m_len += lzo_bitops_ctlz64(v) / CHAR_BIT; |
||
| 5067 | #elif (LZO_ABI_BIG_ENDIAN) |
||
| 5068 | if ((v >> (64 - CHAR_BIT)) == 0) do { |
||
| 5069 | v <<= CHAR_BIT; |
||
| 5070 | m_len += 1; |
||
| 5071 | } while ((v >> (64 - CHAR_BIT)) == 0); |
||
| 5072 | #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz64) |
||
| 5073 | m_len += lzo_bitops_cttz64(v) / CHAR_BIT; |
||
| 5074 | #elif (LZO_ABI_LITTLE_ENDIAN) |
||
| 5075 | if ((v & UCHAR_MAX) == 0) do { |
||
| 5076 | v >>= CHAR_BIT; |
||
| 5077 | m_len += 1; |
||
| 5078 | } while ((v & UCHAR_MAX) == 0); |
||
| 5079 | #else |
||
| 5080 | if (ip[m_len] == m_pos[m_len]) do { |
||
| 5081 | m_len += 1; |
||
| 5082 | } while (ip[m_len] == m_pos[m_len]); |
||
| 5083 | #endif |
||
| 5084 | #elif (LZO_OPT_UNALIGNED32) |
||
| 5085 | lzo_uint32_t v; |
||
| 5086 | v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); |
||
| 5087 | if __lzo_unlikely(v == 0) { |
||
| 5088 | do { |
||
| 5089 | m_len += 4; |
||
| 5090 | v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); |
||
| 5091 | if (v != 0) |
||
| 5092 | break; |
||
| 5093 | m_len += 4; |
||
| 5094 | v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); |
||
| 5095 | if __lzo_unlikely(ip + m_len >= ip_end) |
||
| 5096 | goto m_len_done; |
||
| 5097 | } while (v == 0); |
||
| 5098 | } |
||
| 5099 | #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz32) |
||
| 5100 | m_len += lzo_bitops_ctlz32(v) / CHAR_BIT; |
||
| 5101 | #elif (LZO_ABI_BIG_ENDIAN) |
||
| 5102 | if ((v >> (32 - CHAR_BIT)) == 0) do { |
||
| 5103 | v <<= CHAR_BIT; |
||
| 5104 | m_len += 1; |
||
| 5105 | } while ((v >> (32 - CHAR_BIT)) == 0); |
||
| 5106 | #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz32) |
||
| 5107 | m_len += lzo_bitops_cttz32(v) / CHAR_BIT; |
||
| 5108 | #elif (LZO_ABI_LITTLE_ENDIAN) |
||
| 5109 | if ((v & UCHAR_MAX) == 0) do { |
||
| 5110 | v >>= CHAR_BIT; |
||
| 5111 | m_len += 1; |
||
| 5112 | } while ((v & UCHAR_MAX) == 0); |
||
| 5113 | #else |
||
| 5114 | if (ip[m_len] == m_pos[m_len]) do { |
||
| 5115 | m_len += 1; |
||
| 5116 | } while (ip[m_len] == m_pos[m_len]); |
||
| 5117 | #endif |
||
| 5118 | #else |
||
| 5119 | if __lzo_unlikely(ip[m_len] == m_pos[m_len]) { |
||
| 5120 | do { |
||
| 5121 | m_len += 1; |
||
| 5122 | if (ip[m_len] != m_pos[m_len]) |
||
| 5123 | break; |
||
| 5124 | m_len += 1; |
||
| 5125 | if (ip[m_len] != m_pos[m_len]) |
||
| 5126 | break; |
||
| 5127 | m_len += 1; |
||
| 5128 | if (ip[m_len] != m_pos[m_len]) |
||
| 5129 | break; |
||
| 5130 | m_len += 1; |
||
| 5131 | if (ip[m_len] != m_pos[m_len]) |
||
| 5132 | break; |
||
| 5133 | m_len += 1; |
||
| 5134 | if (ip[m_len] != m_pos[m_len]) |
||
| 5135 | break; |
||
| 5136 | m_len += 1; |
||
| 5137 | if (ip[m_len] != m_pos[m_len]) |
||
| 5138 | break; |
||
| 5139 | m_len += 1; |
||
| 5140 | if (ip[m_len] != m_pos[m_len]) |
||
| 5141 | break; |
||
| 5142 | m_len += 1; |
||
| 5143 | if __lzo_unlikely(ip + m_len >= ip_end) |
||
| 5144 | goto m_len_done; |
||
| 5145 | } while (ip[m_len] == m_pos[m_len]); |
||
| 5146 | } |
||
| 5147 | #endif |
||
| 5148 | } |
||
| 5149 | m_len_done: |
||
| 5150 | m_off = pd(ip,m_pos); |
||
| 5151 | ip += m_len; |
||
| 5152 | ii = ip; |
||
| 5153 | if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) |
||
| 5154 | { |
||
| 5155 | m_off -= 1; |
||
| 5156 | #if defined(LZO1X) |
||
| 5157 | *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2)); |
||
| 5158 | *op++ = LZO_BYTE(m_off >> 3); |
||
| 5159 | #elif defined(LZO1Y) |
||
| 5160 | *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2)); |
||
| 5161 | *op++ = LZO_BYTE(m_off >> 2); |
||
| 5162 | #endif |
||
| 5163 | } |
||
| 5164 | else if (m_off <= M3_MAX_OFFSET) |
||
| 5165 | { |
||
| 5166 | m_off -= 1; |
||
| 5167 | if (m_len <= M3_MAX_LEN) |
||
| 5168 | *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); |
||
| 5169 | else |
||
| 5170 | { |
||
| 5171 | m_len -= M3_MAX_LEN; |
||
| 5172 | *op++ = M3_MARKER | 0; |
||
| 5173 | while __lzo_unlikely(m_len > 255) |
||
| 5174 | { |
||
| 5175 | m_len -= 255; |
||
| 5176 | UA_SET1(op, 0); |
||
| 5177 | op++; |
||
| 5178 | } |
||
| 5179 | *op++ = LZO_BYTE(m_len); |
||
| 5180 | } |
||
| 5181 | *op++ = LZO_BYTE(m_off << 2); |
||
| 5182 | *op++ = LZO_BYTE(m_off >> 6); |
||
| 5183 | } |
||
| 5184 | else |
||
| 5185 | { |
||
| 5186 | m_off -= 0x4000; |
||
| 5187 | if (m_len <= M4_MAX_LEN) |
||
| 5188 | *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8) | (m_len - 2)); |
||
| 5189 | else |
||
| 5190 | { |
||
| 5191 | m_len -= M4_MAX_LEN; |
||
| 5192 | *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8)); |
||
| 5193 | while __lzo_unlikely(m_len > 255) |
||
| 5194 | { |
||
| 5195 | m_len -= 255; |
||
| 5196 | UA_SET1(op, 0); |
||
| 5197 | op++; |
||
| 5198 | } |
||
| 5199 | *op++ = LZO_BYTE(m_len); |
||
| 5200 | } |
||
| 5201 | *op++ = LZO_BYTE(m_off << 2); |
||
| 5202 | *op++ = LZO_BYTE(m_off >> 6); |
||
| 5203 | } |
||
| 5204 | goto next; |
||
| 5205 | } |
||
| 5206 | |||
| 5207 | *out_len = pd(op, out); |
||
| 5208 | return pd(in_end,ii-ti); |
||
| 5209 | } |
||
| 5210 | |||
| 5211 | LZO_PUBLIC(int) |
||
| 5212 | DO_COMPRESS ( const lzo_bytep in , lzo_uint in_len, |
||
| 5213 | lzo_bytep out, lzo_uintp out_len, |
||
| 5214 | lzo_voidp wrkmem ) |
||
| 5215 | { |
||
| 5216 | const lzo_bytep ip = in; |
||
| 5217 | lzo_bytep op = out; |
||
| 5218 | lzo_uint l = in_len; |
||
| 5219 | lzo_uint t = 0; |
||
| 5220 | |||
| 5221 | while (l > 20) |
||
| 5222 | { |
||
| 5223 | lzo_uint ll = l; |
||
| 5224 | lzo_uintptr_t ll_end; |
||
| 5225 | #if 0 || (LZO_DETERMINISTIC) |
||
| 5226 | ll = LZO_MIN(ll, 49152); |
||
| 5227 | #endif |
||
| 5228 | ll_end = (lzo_uintptr_t)ip + ll; |
||
| 5229 | if ((ll_end + ((t + ll) >> 5)) <= ll_end || (const lzo_bytep)(ll_end + ((t + ll) >> 5)) <= ip + ll) |
||
| 5230 | break; |
||
| 5231 | #if (LZO_DETERMINISTIC) |
||
| 5232 | lzo_memset(wrkmem, 0, ((lzo_uint)1 << D_BITS) * sizeof(lzo_dict_t)); |
||
| 5233 | #endif |
||
| 5234 | t = do_compress(ip,ll,op,out_len,t,wrkmem); |
||
| 5235 | ip += ll; |
||
| 5236 | op += *out_len; |
||
| 5237 | l -= ll; |
||
| 5238 | } |
||
| 5239 | t += l; |
||
| 5240 | |||
| 5241 | if (t > 0) |
||
| 5242 | { |
||
| 5243 | const lzo_bytep ii = in + in_len - t; |
||
| 5244 | |||
| 5245 | if (op == out && t <= 238) |
||
| 5246 | *op++ = LZO_BYTE(17 + t); |
||
| 5247 | else if (t <= 3) |
||
| 5248 | op[-2] = LZO_BYTE(op[-2] | t); |
||
| 5249 | else if (t <= 18) |
||
| 5250 | *op++ = LZO_BYTE(t - 3); |
||
| 5251 | else |
||
| 5252 | { |
||
| 5253 | lzo_uint tt = t - 18; |
||
| 5254 | |||
| 5255 | *op++ = 0; |
||
| 5256 | while (tt > 255) |
||
| 5257 | { |
||
| 5258 | tt -= 255; |
||
| 5259 | UA_SET1(op, 0); |
||
| 5260 | op++; |
||
| 5261 | } |
||
| 5262 | assert(tt > 0); |
||
| 5263 | *op++ = LZO_BYTE(tt); |
||
| 5264 | } |
||
| 5265 | UA_COPYN(op, ii, t); |
||
| 5266 | op += t; |
||
| 5267 | } |
||
| 5268 | |||
| 5269 | *op++ = M4_MARKER | 1; |
||
| 5270 | *op++ = 0; |
||
| 5271 | *op++ = 0; |
||
| 5272 | |||
| 5273 | *out_len = pd(op, out); |
||
| 5274 | return LZO_E_OK; |
||
| 5275 | } |
||
| 5276 | |||
| 5277 | #endif |
||
| 5278 | |||
| 5279 | #undef do_compress |
||
| 5280 | #undef DO_COMPRESS |
||
| 5281 | #undef LZO_HASH |
||
| 5282 | |||
| 5283 | #undef LZO_TEST_OVERRUN |
||
| 5284 | #undef DO_DECOMPRESS |
||
| 5285 | #define DO_DECOMPRESS lzo1x_decompress |
||
| 5286 | |||
| 5287 | #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS) |
||
| 5288 | |||
| 5289 | #if defined(LZO_TEST_OVERRUN) |
||
| 5290 | # if !defined(LZO_TEST_OVERRUN_INPUT) |
||
| 5291 | # define LZO_TEST_OVERRUN_INPUT 2 |
||
| 5292 | # endif |
||
| 5293 | # if !defined(LZO_TEST_OVERRUN_OUTPUT) |
||
| 5294 | # define LZO_TEST_OVERRUN_OUTPUT 2 |
||
| 5295 | # endif |
||
| 5296 | # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
||
| 5297 | # define LZO_TEST_OVERRUN_LOOKBEHIND 1 |
||
| 5298 | # endif |
||
| 5299 | #endif |
||
| 5300 | |||
| 5301 | #undef TEST_IP |
||
| 5302 | #undef TEST_OP |
||
| 5303 | #undef TEST_IP_AND_TEST_OP |
||
| 5304 | #undef TEST_LB |
||
| 5305 | #undef TEST_LBO |
||
| 5306 | #undef NEED_IP |
||
| 5307 | #undef NEED_OP |
||
| 5308 | #undef TEST_IV |
||
| 5309 | #undef TEST_OV |
||
| 5310 | #undef HAVE_TEST_IP |
||
| 5311 | #undef HAVE_TEST_OP |
||
| 5312 | #undef HAVE_NEED_IP |
||
| 5313 | #undef HAVE_NEED_OP |
||
| 5314 | #undef HAVE_ANY_IP |
||
| 5315 | #undef HAVE_ANY_OP |
||
| 5316 | |||
| 5317 | #if defined(LZO_TEST_OVERRUN_INPUT) |
||
| 5318 | # if (LZO_TEST_OVERRUN_INPUT >= 1) |
||
| 5319 | # define TEST_IP (ip < ip_end) |
||
| 5320 | # endif |
||
| 5321 | # if (LZO_TEST_OVERRUN_INPUT >= 2) |
||
| 5322 | # define NEED_IP(x) \ |
||
| 5323 | if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun |
||
| 5324 | # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun |
||
| 5325 | # endif |
||
| 5326 | #endif |
||
| 5327 | |||
| 5328 | #if defined(LZO_TEST_OVERRUN_OUTPUT) |
||
| 5329 | # if (LZO_TEST_OVERRUN_OUTPUT >= 1) |
||
| 5330 | # define TEST_OP (op <= op_end) |
||
| 5331 | # endif |
||
| 5332 | # if (LZO_TEST_OVERRUN_OUTPUT >= 2) |
||
| 5333 | # undef TEST_OP |
||
| 5334 | # define NEED_OP(x) \ |
||
| 5335 | if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun |
||
| 5336 | # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun |
||
| 5337 | # endif |
||
| 5338 | #endif |
||
| 5339 | |||
| 5340 | #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
||
| 5341 | # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun |
||
| 5342 | # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun |
||
| 5343 | #else |
||
| 5344 | # define TEST_LB(m_pos) ((void) 0) |
||
| 5345 | # define TEST_LBO(m_pos,o) ((void) 0) |
||
| 5346 | #endif |
||
| 5347 | |||
| 5348 | #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) |
||
| 5349 | # define TEST_IP (ip < ip_end) |
||
| 5350 | #endif |
||
| 5351 | |||
| 5352 | #if defined(TEST_IP) |
||
| 5353 | # define HAVE_TEST_IP 1 |
||
| 5354 | #else |
||
| 5355 | # define TEST_IP 1 |
||
| 5356 | #endif |
||
| 5357 | #if defined(TEST_OP) |
||
| 5358 | # define HAVE_TEST_OP 1 |
||
| 5359 | #else |
||
| 5360 | # define TEST_OP 1 |
||
| 5361 | #endif |
||
| 5362 | |||
| 5363 | #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) |
||
| 5364 | # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) |
||
| 5365 | #elif defined(HAVE_TEST_IP) |
||
| 5366 | # define TEST_IP_AND_TEST_OP TEST_IP |
||
| 5367 | #elif defined(HAVE_TEST_OP) |
||
| 5368 | # define TEST_IP_AND_TEST_OP TEST_OP |
||
| 5369 | #else |
||
| 5370 | # define TEST_IP_AND_TEST_OP 1 |
||
| 5371 | #endif |
||
| 5372 | |||
| 5373 | #if defined(NEED_IP) |
||
| 5374 | # define HAVE_NEED_IP 1 |
||
| 5375 | #else |
||
| 5376 | # define NEED_IP(x) ((void) 0) |
||
| 5377 | # define TEST_IV(x) ((void) 0) |
||
| 5378 | #endif |
||
| 5379 | #if defined(NEED_OP) |
||
| 5380 | # define HAVE_NEED_OP 1 |
||
| 5381 | #else |
||
| 5382 | # define NEED_OP(x) ((void) 0) |
||
| 5383 | # define TEST_OV(x) ((void) 0) |
||
| 5384 | #endif |
||
| 5385 | |||
| 5386 | #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) |
||
| 5387 | # define HAVE_ANY_IP 1 |
||
| 5388 | #endif |
||
| 5389 | #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) |
||
| 5390 | # define HAVE_ANY_OP 1 |
||
| 5391 | #endif |
||
| 5392 | |||
| 5393 | #if defined(DO_DECOMPRESS) |
||
| 5394 | LZO_PUBLIC(int) |
||
| 5395 | DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, |
||
| 5396 | lzo_bytep out, lzo_uintp out_len, |
||
| 5397 | lzo_voidp wrkmem ) |
||
| 5398 | #endif |
||
| 5399 | { |
||
| 5400 | lzo_bytep op; |
||
| 5401 | const lzo_bytep ip; |
||
| 5402 | lzo_uint t; |
||
| 5403 | #if defined(COPY_DICT) |
||
| 5404 | lzo_uint m_off; |
||
| 5405 | const lzo_bytep dict_end; |
||
| 5406 | #else |
||
| 5407 | const lzo_bytep m_pos; |
||
| 5408 | #endif |
||
| 5409 | |||
| 5410 | const lzo_bytep const ip_end = in + in_len; |
||
| 5411 | #if defined(HAVE_ANY_OP) |
||
| 5412 | lzo_bytep const op_end = out + *out_len; |
||
| 5413 | #endif |
||
| 5414 | #if defined(LZO1Z) |
||
| 5415 | lzo_uint last_m_off = 0; |
||
| 5416 | #endif |
||
| 5417 | |||
| 5418 | LZO_UNUSED(wrkmem); |
||
| 5419 | |||
| 5420 | #if defined(COPY_DICT) |
||
| 5421 | if (dict) |
||
| 5422 | { |
||
| 5423 | if (dict_len > M4_MAX_OFFSET) |
||
| 5424 | { |
||
| 5425 | dict += dict_len - M4_MAX_OFFSET; |
||
| 5426 | dict_len = M4_MAX_OFFSET; |
||
| 5427 | } |
||
| 5428 | dict_end = dict + dict_len; |
||
| 5429 | } |
||
| 5430 | else |
||
| 5431 | { |
||
| 5432 | dict_len = 0; |
||
| 5433 | dict_end = NULL; |
||
| 5434 | } |
||
| 5435 | #endif |
||
| 5436 | |||
| 5437 | *out_len = 0; |
||
| 5438 | |||
| 5439 | op = out; |
||
| 5440 | ip = in; |
||
| 5441 | |||
| 5442 | NEED_IP(1); |
||
| 5443 | if (*ip > 17) |
||
| 5444 | { |
||
| 5445 | t = *ip++ - 17; |
||
| 5446 | if (t < 4) |
||
| 5447 | goto match_next; |
||
| 5448 | assert(t > 0); NEED_OP(t); NEED_IP(t+3); |
||
| 5449 | do *op++ = *ip++; while (--t > 0); |
||
| 5450 | goto first_literal_run; |
||
| 5451 | } |
||
| 5452 | |||
| 5453 | for (;;) |
||
| 5454 | { |
||
| 5455 | NEED_IP(3); |
||
| 5456 | t = *ip++; |
||
| 5457 | if (t >= 16) |
||
| 5458 | goto match; |
||
| 5459 | if (t == 0) |
||
| 5460 | { |
||
| 5461 | while (*ip == 0) |
||
| 5462 | { |
||
| 5463 | t += 255; |
||
| 5464 | ip++; |
||
| 5465 | TEST_IV(t); |
||
| 5466 | NEED_IP(1); |
||
| 5467 | } |
||
| 5468 | t += 15 + *ip++; |
||
| 5469 | } |
||
| 5470 | assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); |
||
| 5471 | #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
||
| 5472 | t += 3; |
||
| 5473 | if (t >= 8) do |
||
| 5474 | { |
||
| 5475 | UA_COPY8(op,ip); |
||
| 5476 | op += 8; ip += 8; t -= 8; |
||
| 5477 | } while (t >= 8); |
||
| 5478 | if (t >= 4) |
||
| 5479 | { |
||
| 5480 | UA_COPY4(op,ip); |
||
| 5481 | op += 4; ip += 4; t -= 4; |
||
| 5482 | } |
||
| 5483 | if (t > 0) |
||
| 5484 | { |
||
| 5485 | *op++ = *ip++; |
||
| 5486 | if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
||
| 5487 | } |
||
| 5488 | #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
||
| 5489 | #if !(LZO_OPT_UNALIGNED32) |
||
| 5490 | if (PTR_ALIGNED2_4(op,ip)) |
||
| 5491 | { |
||
| 5492 | #endif |
||
| 5493 | UA_COPY4(op,ip); |
||
| 5494 | op += 4; ip += 4; |
||
| 5495 | if (--t > 0) |
||
| 5496 | { |
||
| 5497 | if (t >= 4) |
||
| 5498 | { |
||
| 5499 | do { |
||
| 5500 | UA_COPY4(op,ip); |
||
| 5501 | op += 4; ip += 4; t -= 4; |
||
| 5502 | } while (t >= 4); |
||
| 5503 | if (t > 0) do *op++ = *ip++; while (--t > 0); |
||
| 5504 | } |
||
| 5505 | else |
||
| 5506 | do *op++ = *ip++; while (--t > 0); |
||
| 5507 | } |
||
| 5508 | #if !(LZO_OPT_UNALIGNED32) |
||
| 5509 | } |
||
| 5510 | else |
||
| 5511 | #endif |
||
| 5512 | #endif |
||
| 5513 | #if !(LZO_OPT_UNALIGNED32) |
||
| 5514 | { |
||
| 5515 | *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; |
||
| 5516 | do *op++ = *ip++; while (--t > 0); |
||
| 5517 | } |
||
| 5518 | #endif |
||
| 5519 | |||
| 5520 | first_literal_run: |
||
| 5521 | |||
| 5522 | t = *ip++; |
||
| 5523 | if (t >= 16) |
||
| 5524 | goto match; |
||
| 5525 | #if defined(COPY_DICT) |
||
| 5526 | #if defined(LZO1Z) |
||
| 5527 | m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
||
| 5528 | last_m_off = m_off; |
||
| 5529 | #else |
||
| 5530 | m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); |
||
| 5531 | #endif |
||
| 5532 | NEED_OP(3); |
||
| 5533 | t = 3; COPY_DICT(t,m_off) |
||
| 5534 | #else |
||
| 5535 | #if defined(LZO1Z) |
||
| 5536 | t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
||
| 5537 | m_pos = op - t; |
||
| 5538 | last_m_off = t; |
||
| 5539 | #else |
||
| 5540 | m_pos = op - (1 + M2_MAX_OFFSET); |
||
| 5541 | m_pos -= t >> 2; |
||
| 5542 | m_pos -= *ip++ << 2; |
||
| 5543 | #endif |
||
| 5544 | TEST_LB(m_pos); NEED_OP(3); |
||
| 5545 | *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; |
||
| 5546 | #endif |
||
| 5547 | goto match_done; |
||
| 5548 | |||
| 5549 | for (;;) { |
||
| 5550 | match: |
||
| 5551 | if (t >= 64) |
||
| 5552 | { |
||
| 5553 | #if defined(COPY_DICT) |
||
| 5554 | #if defined(LZO1X) |
||
| 5555 | m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); |
||
| 5556 | t = (t >> 5) - 1; |
||
| 5557 | #elif defined(LZO1Y) |
||
| 5558 | m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); |
||
| 5559 | t = (t >> 4) - 3; |
||
| 5560 | #elif defined(LZO1Z) |
||
| 5561 | m_off = t & 0x1f; |
||
| 5562 | if (m_off >= 0x1c) |
||
| 5563 | m_off = last_m_off; |
||
| 5564 | else |
||
| 5565 | { |
||
| 5566 | m_off = 1 + (m_off << 6) + (*ip++ >> 2); |
||
| 5567 | last_m_off = m_off; |
||
| 5568 | } |
||
| 5569 | t = (t >> 5) - 1; |
||
| 5570 | #endif |
||
| 5571 | #else |
||
| 5572 | #if defined(LZO1X) |
||
| 5573 | m_pos = op - 1; |
||
| 5574 | m_pos -= (t >> 2) & 7; |
||
| 5575 | m_pos -= *ip++ << 3; |
||
| 5576 | t = (t >> 5) - 1; |
||
| 5577 | #elif defined(LZO1Y) |
||
| 5578 | m_pos = op - 1; |
||
| 5579 | m_pos -= (t >> 2) & 3; |
||
| 5580 | m_pos -= *ip++ << 2; |
||
| 5581 | t = (t >> 4) - 3; |
||
| 5582 | #elif defined(LZO1Z) |
||
| 5583 | { |
||
| 5584 | lzo_uint off = t & 0x1f; |
||
| 5585 | m_pos = op; |
||
| 5586 | if (off >= 0x1c) |
||
| 5587 | { |
||
| 5588 | assert(last_m_off > 0); |
||
| 5589 | m_pos -= last_m_off; |
||
| 5590 | } |
||
| 5591 | else |
||
| 5592 | { |
||
| 5593 | off = 1 + (off << 6) + (*ip++ >> 2); |
||
| 5594 | m_pos -= off; |
||
| 5595 | last_m_off = off; |
||
| 5596 | } |
||
| 5597 | } |
||
| 5598 | t = (t >> 5) - 1; |
||
| 5599 | #endif |
||
| 5600 | TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
||
| 5601 | goto copy_match; |
||
| 5602 | #endif |
||
| 5603 | } |
||
| 5604 | else if (t >= 32) |
||
| 5605 | { |
||
| 5606 | t &= 31; |
||
| 5607 | if (t == 0) |
||
| 5608 | { |
||
| 5609 | while (*ip == 0) |
||
| 5610 | { |
||
| 5611 | t += 255; |
||
| 5612 | ip++; |
||
| 5613 | TEST_OV(t); |
||
| 5614 | NEED_IP(1); |
||
| 5615 | } |
||
| 5616 | t += 31 + *ip++; |
||
| 5617 | NEED_IP(2); |
||
| 5618 | } |
||
| 5619 | #if defined(COPY_DICT) |
||
| 5620 | #if defined(LZO1Z) |
||
| 5621 | m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
||
| 5622 | last_m_off = m_off; |
||
| 5623 | #else |
||
| 5624 | m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); |
||
| 5625 | #endif |
||
| 5626 | #else |
||
| 5627 | #if defined(LZO1Z) |
||
| 5628 | { |
||
| 5629 | lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
||
| 5630 | m_pos = op - off; |
||
| 5631 | last_m_off = off; |
||
| 5632 | } |
||
| 5633 | #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 5634 | m_pos = op - 1; |
||
| 5635 | m_pos -= UA_GET_LE16(ip) >> 2; |
||
| 5636 | #else |
||
| 5637 | m_pos = op - 1; |
||
| 5638 | m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
||
| 5639 | #endif |
||
| 5640 | #endif |
||
| 5641 | ip += 2; |
||
| 5642 | } |
||
| 5643 | else if (t >= 16) |
||
| 5644 | { |
||
| 5645 | #if defined(COPY_DICT) |
||
| 5646 | m_off = (t & 8) << 11; |
||
| 5647 | #else |
||
| 5648 | m_pos = op; |
||
| 5649 | m_pos -= (t & 8) << 11; |
||
| 5650 | #endif |
||
| 5651 | t &= 7; |
||
| 5652 | if (t == 0) |
||
| 5653 | { |
||
| 5654 | while (*ip == 0) |
||
| 5655 | { |
||
| 5656 | t += 255; |
||
| 5657 | ip++; |
||
| 5658 | TEST_OV(t); |
||
| 5659 | NEED_IP(1); |
||
| 5660 | } |
||
| 5661 | t += 7 + *ip++; |
||
| 5662 | NEED_IP(2); |
||
| 5663 | } |
||
| 5664 | #if defined(COPY_DICT) |
||
| 5665 | #if defined(LZO1Z) |
||
| 5666 | m_off += (ip[0] << 6) + (ip[1] >> 2); |
||
| 5667 | #else |
||
| 5668 | m_off += (ip[0] >> 2) + (ip[1] << 6); |
||
| 5669 | #endif |
||
| 5670 | ip += 2; |
||
| 5671 | if (m_off == 0) |
||
| 5672 | goto eof_found; |
||
| 5673 | m_off += 0x4000; |
||
| 5674 | #if defined(LZO1Z) |
||
| 5675 | last_m_off = m_off; |
||
| 5676 | #endif |
||
| 5677 | #else |
||
| 5678 | #if defined(LZO1Z) |
||
| 5679 | m_pos -= (ip[0] << 6) + (ip[1] >> 2); |
||
| 5680 | #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 5681 | m_pos -= UA_GET_LE16(ip) >> 2; |
||
| 5682 | #else |
||
| 5683 | m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
||
| 5684 | #endif |
||
| 5685 | ip += 2; |
||
| 5686 | if (m_pos == op) |
||
| 5687 | goto eof_found; |
||
| 5688 | m_pos -= 0x4000; |
||
| 5689 | #if defined(LZO1Z) |
||
| 5690 | last_m_off = pd((const lzo_bytep)op, m_pos); |
||
| 5691 | #endif |
||
| 5692 | #endif |
||
| 5693 | } |
||
| 5694 | else |
||
| 5695 | { |
||
| 5696 | #if defined(COPY_DICT) |
||
| 5697 | #if defined(LZO1Z) |
||
| 5698 | m_off = 1 + (t << 6) + (*ip++ >> 2); |
||
| 5699 | last_m_off = m_off; |
||
| 5700 | #else |
||
| 5701 | m_off = 1 + (t >> 2) + (*ip++ << 2); |
||
| 5702 | #endif |
||
| 5703 | NEED_OP(2); |
||
| 5704 | t = 2; COPY_DICT(t,m_off) |
||
| 5705 | #else |
||
| 5706 | #if defined(LZO1Z) |
||
| 5707 | t = 1 + (t << 6) + (*ip++ >> 2); |
||
| 5708 | m_pos = op - t; |
||
| 5709 | last_m_off = t; |
||
| 5710 | #else |
||
| 5711 | m_pos = op - 1; |
||
| 5712 | m_pos -= t >> 2; |
||
| 5713 | m_pos -= *ip++ << 2; |
||
| 5714 | #endif |
||
| 5715 | TEST_LB(m_pos); NEED_OP(2); |
||
| 5716 | *op++ = *m_pos++; *op++ = *m_pos; |
||
| 5717 | #endif |
||
| 5718 | goto match_done; |
||
| 5719 | } |
||
| 5720 | |||
| 5721 | #if defined(COPY_DICT) |
||
| 5722 | |||
| 5723 | NEED_OP(t+3-1); |
||
| 5724 | t += 3-1; COPY_DICT(t,m_off) |
||
| 5725 | |||
| 5726 | #else |
||
| 5727 | |||
| 5728 | TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
||
| 5729 | #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
||
| 5730 | if (op - m_pos >= 8) |
||
| 5731 | { |
||
| 5732 | t += (3 - 1); |
||
| 5733 | if (t >= 8) do |
||
| 5734 | { |
||
| 5735 | UA_COPY8(op,m_pos); |
||
| 5736 | op += 8; m_pos += 8; t -= 8; |
||
| 5737 | } while (t >= 8); |
||
| 5738 | if (t >= 4) |
||
| 5739 | { |
||
| 5740 | UA_COPY4(op,m_pos); |
||
| 5741 | op += 4; m_pos += 4; t -= 4; |
||
| 5742 | } |
||
| 5743 | if (t > 0) |
||
| 5744 | { |
||
| 5745 | *op++ = m_pos[0]; |
||
| 5746 | if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } |
||
| 5747 | } |
||
| 5748 | } |
||
| 5749 | else |
||
| 5750 | #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
||
| 5751 | #if !(LZO_OPT_UNALIGNED32) |
||
| 5752 | if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) |
||
| 5753 | { |
||
| 5754 | assert((op - m_pos) >= 4); |
||
| 5755 | #else |
||
| 5756 | if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) |
||
| 5757 | { |
||
| 5758 | #endif |
||
| 5759 | UA_COPY4(op,m_pos); |
||
| 5760 | op += 4; m_pos += 4; t -= 4 - (3 - 1); |
||
| 5761 | do { |
||
| 5762 | UA_COPY4(op,m_pos); |
||
| 5763 | op += 4; m_pos += 4; t -= 4; |
||
| 5764 | } while (t >= 4); |
||
| 5765 | if (t > 0) do *op++ = *m_pos++; while (--t > 0); |
||
| 5766 | } |
||
| 5767 | else |
||
| 5768 | #endif |
||
| 5769 | { |
||
| 5770 | copy_match: |
||
| 5771 | *op++ = *m_pos++; *op++ = *m_pos++; |
||
| 5772 | do *op++ = *m_pos++; while (--t > 0); |
||
| 5773 | } |
||
| 5774 | |||
| 5775 | #endif |
||
| 5776 | |||
| 5777 | match_done: |
||
| 5778 | #if defined(LZO1Z) |
||
| 5779 | t = ip[-1] & 3; |
||
| 5780 | #else |
||
| 5781 | t = ip[-2] & 3; |
||
| 5782 | #endif |
||
| 5783 | if (t == 0) |
||
| 5784 | break; |
||
| 5785 | |||
| 5786 | match_next: |
||
| 5787 | assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); |
||
| 5788 | #if 0 |
||
| 5789 | do *op++ = *ip++; while (--t > 0); |
||
| 5790 | #else |
||
| 5791 | *op++ = *ip++; |
||
| 5792 | if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
||
| 5793 | #endif |
||
| 5794 | t = *ip++; |
||
| 5795 | } |
||
| 5796 | } |
||
| 5797 | |||
| 5798 | eof_found: |
||
| 5799 | *out_len = pd(op, out); |
||
| 5800 | return (ip == ip_end ? LZO_E_OK : |
||
| 5801 | (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); |
||
| 5802 | |||
| 5803 | #if defined(HAVE_NEED_IP) |
||
| 5804 | input_overrun: |
||
| 5805 | *out_len = pd(op, out); |
||
| 5806 | return LZO_E_INPUT_OVERRUN; |
||
| 5807 | #endif |
||
| 5808 | |||
| 5809 | #if defined(HAVE_NEED_OP) |
||
| 5810 | output_overrun: |
||
| 5811 | *out_len = pd(op, out); |
||
| 5812 | return LZO_E_OUTPUT_OVERRUN; |
||
| 5813 | #endif |
||
| 5814 | |||
| 5815 | #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
||
| 5816 | lookbehind_overrun: |
||
| 5817 | *out_len = pd(op, out); |
||
| 5818 | return LZO_E_LOOKBEHIND_OVERRUN; |
||
| 5819 | #endif |
||
| 5820 | } |
||
| 5821 | |||
| 5822 | #endif |
||
| 5823 | |||
| 5824 | #define LZO_TEST_OVERRUN 1 |
||
| 5825 | #undef DO_DECOMPRESS |
||
| 5826 | #define DO_DECOMPRESS lzo1x_decompress_safe |
||
| 5827 | |||
| 5828 | #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS_SAFE) |
||
| 5829 | |||
| 5830 | #if defined(LZO_TEST_OVERRUN) |
||
| 5831 | # if !defined(LZO_TEST_OVERRUN_INPUT) |
||
| 5832 | # define LZO_TEST_OVERRUN_INPUT 2 |
||
| 5833 | # endif |
||
| 5834 | # if !defined(LZO_TEST_OVERRUN_OUTPUT) |
||
| 5835 | # define LZO_TEST_OVERRUN_OUTPUT 2 |
||
| 5836 | # endif |
||
| 5837 | # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
||
| 5838 | # define LZO_TEST_OVERRUN_LOOKBEHIND 1 |
||
| 5839 | # endif |
||
| 5840 | #endif |
||
| 5841 | |||
| 5842 | #undef TEST_IP |
||
| 5843 | #undef TEST_OP |
||
| 5844 | #undef TEST_IP_AND_TEST_OP |
||
| 5845 | #undef TEST_LB |
||
| 5846 | #undef TEST_LBO |
||
| 5847 | #undef NEED_IP |
||
| 5848 | #undef NEED_OP |
||
| 5849 | #undef TEST_IV |
||
| 5850 | #undef TEST_OV |
||
| 5851 | #undef HAVE_TEST_IP |
||
| 5852 | #undef HAVE_TEST_OP |
||
| 5853 | #undef HAVE_NEED_IP |
||
| 5854 | #undef HAVE_NEED_OP |
||
| 5855 | #undef HAVE_ANY_IP |
||
| 5856 | #undef HAVE_ANY_OP |
||
| 5857 | |||
| 5858 | #if defined(LZO_TEST_OVERRUN_INPUT) |
||
| 5859 | # if (LZO_TEST_OVERRUN_INPUT >= 1) |
||
| 5860 | # define TEST_IP (ip < ip_end) |
||
| 5861 | # endif |
||
| 5862 | # if (LZO_TEST_OVERRUN_INPUT >= 2) |
||
| 5863 | # define NEED_IP(x) \ |
||
| 5864 | if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun |
||
| 5865 | # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun |
||
| 5866 | # endif |
||
| 5867 | #endif |
||
| 5868 | |||
| 5869 | #if defined(LZO_TEST_OVERRUN_OUTPUT) |
||
| 5870 | # if (LZO_TEST_OVERRUN_OUTPUT >= 1) |
||
| 5871 | # define TEST_OP (op <= op_end) |
||
| 5872 | # endif |
||
| 5873 | # if (LZO_TEST_OVERRUN_OUTPUT >= 2) |
||
| 5874 | # undef TEST_OP |
||
| 5875 | # define NEED_OP(x) \ |
||
| 5876 | if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun |
||
| 5877 | # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun |
||
| 5878 | # endif |
||
| 5879 | #endif |
||
| 5880 | |||
| 5881 | #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
||
| 5882 | # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun |
||
| 5883 | # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun |
||
| 5884 | #else |
||
| 5885 | # define TEST_LB(m_pos) ((void) 0) |
||
| 5886 | # define TEST_LBO(m_pos,o) ((void) 0) |
||
| 5887 | #endif |
||
| 5888 | |||
| 5889 | #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) |
||
| 5890 | # define TEST_IP (ip < ip_end) |
||
| 5891 | #endif |
||
| 5892 | |||
| 5893 | #if defined(TEST_IP) |
||
| 5894 | # define HAVE_TEST_IP 1 |
||
| 5895 | #else |
||
| 5896 | # define TEST_IP 1 |
||
| 5897 | #endif |
||
| 5898 | #if defined(TEST_OP) |
||
| 5899 | # define HAVE_TEST_OP 1 |
||
| 5900 | #else |
||
| 5901 | # define TEST_OP 1 |
||
| 5902 | #endif |
||
| 5903 | |||
| 5904 | #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) |
||
| 5905 | # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) |
||
| 5906 | #elif defined(HAVE_TEST_IP) |
||
| 5907 | # define TEST_IP_AND_TEST_OP TEST_IP |
||
| 5908 | #elif defined(HAVE_TEST_OP) |
||
| 5909 | # define TEST_IP_AND_TEST_OP TEST_OP |
||
| 5910 | #else |
||
| 5911 | # define TEST_IP_AND_TEST_OP 1 |
||
| 5912 | #endif |
||
| 5913 | |||
| 5914 | #if defined(NEED_IP) |
||
| 5915 | # define HAVE_NEED_IP 1 |
||
| 5916 | #else |
||
| 5917 | # define NEED_IP(x) ((void) 0) |
||
| 5918 | # define TEST_IV(x) ((void) 0) |
||
| 5919 | #endif |
||
| 5920 | #if defined(NEED_OP) |
||
| 5921 | # define HAVE_NEED_OP 1 |
||
| 5922 | #else |
||
| 5923 | # define NEED_OP(x) ((void) 0) |
||
| 5924 | # define TEST_OV(x) ((void) 0) |
||
| 5925 | #endif |
||
| 5926 | |||
| 5927 | #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) |
||
| 5928 | # define HAVE_ANY_IP 1 |
||
| 5929 | #endif |
||
| 5930 | #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) |
||
| 5931 | # define HAVE_ANY_OP 1 |
||
| 5932 | #endif |
||
| 5933 | |||
| 5934 | #if defined(DO_DECOMPRESS) |
||
| 5935 | LZO_PUBLIC(int) |
||
| 5936 | DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, |
||
| 5937 | lzo_bytep out, lzo_uintp out_len, |
||
| 5938 | lzo_voidp wrkmem ) |
||
| 5939 | #endif |
||
| 5940 | { |
||
| 5941 | lzo_bytep op; |
||
| 5942 | const lzo_bytep ip; |
||
| 5943 | lzo_uint t; |
||
| 5944 | #if defined(COPY_DICT) |
||
| 5945 | lzo_uint m_off; |
||
| 5946 | const lzo_bytep dict_end; |
||
| 5947 | #else |
||
| 5948 | const lzo_bytep m_pos; |
||
| 5949 | #endif |
||
| 5950 | |||
| 5951 | const lzo_bytep const ip_end = in + in_len; |
||
| 5952 | #if defined(HAVE_ANY_OP) |
||
| 5953 | lzo_bytep const op_end = out + *out_len; |
||
| 5954 | #endif |
||
| 5955 | #if defined(LZO1Z) |
||
| 5956 | lzo_uint last_m_off = 0; |
||
| 5957 | #endif |
||
| 5958 | |||
| 5959 | LZO_UNUSED(wrkmem); |
||
| 5960 | |||
| 5961 | #if defined(COPY_DICT) |
||
| 5962 | if (dict) |
||
| 5963 | { |
||
| 5964 | if (dict_len > M4_MAX_OFFSET) |
||
| 5965 | { |
||
| 5966 | dict += dict_len - M4_MAX_OFFSET; |
||
| 5967 | dict_len = M4_MAX_OFFSET; |
||
| 5968 | } |
||
| 5969 | dict_end = dict + dict_len; |
||
| 5970 | } |
||
| 5971 | else |
||
| 5972 | { |
||
| 5973 | dict_len = 0; |
||
| 5974 | dict_end = NULL; |
||
| 5975 | } |
||
| 5976 | #endif |
||
| 5977 | |||
| 5978 | *out_len = 0; |
||
| 5979 | |||
| 5980 | op = out; |
||
| 5981 | ip = in; |
||
| 5982 | |||
| 5983 | NEED_IP(1); |
||
| 5984 | if (*ip > 17) |
||
| 5985 | { |
||
| 5986 | t = *ip++ - 17; |
||
| 5987 | if (t < 4) |
||
| 5988 | goto match_next; |
||
| 5989 | assert(t > 0); NEED_OP(t); NEED_IP(t+3); |
||
| 5990 | do *op++ = *ip++; while (--t > 0); |
||
| 5991 | goto first_literal_run; |
||
| 5992 | } |
||
| 5993 | |||
| 5994 | for (;;) |
||
| 5995 | { |
||
| 5996 | NEED_IP(3); |
||
| 5997 | t = *ip++; |
||
| 5998 | if (t >= 16) |
||
| 5999 | goto match; |
||
| 6000 | if (t == 0) |
||
| 6001 | { |
||
| 6002 | while (*ip == 0) |
||
| 6003 | { |
||
| 6004 | t += 255; |
||
| 6005 | ip++; |
||
| 6006 | TEST_IV(t); |
||
| 6007 | NEED_IP(1); |
||
| 6008 | } |
||
| 6009 | t += 15 + *ip++; |
||
| 6010 | } |
||
| 6011 | assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); |
||
| 6012 | #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
||
| 6013 | t += 3; |
||
| 6014 | if (t >= 8) do |
||
| 6015 | { |
||
| 6016 | UA_COPY8(op,ip); |
||
| 6017 | op += 8; ip += 8; t -= 8; |
||
| 6018 | } while (t >= 8); |
||
| 6019 | if (t >= 4) |
||
| 6020 | { |
||
| 6021 | UA_COPY4(op,ip); |
||
| 6022 | op += 4; ip += 4; t -= 4; |
||
| 6023 | } |
||
| 6024 | if (t > 0) |
||
| 6025 | { |
||
| 6026 | *op++ = *ip++; |
||
| 6027 | if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
||
| 6028 | } |
||
| 6029 | #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
||
| 6030 | #if !(LZO_OPT_UNALIGNED32) |
||
| 6031 | if (PTR_ALIGNED2_4(op,ip)) |
||
| 6032 | { |
||
| 6033 | #endif |
||
| 6034 | UA_COPY4(op,ip); |
||
| 6035 | op += 4; ip += 4; |
||
| 6036 | if (--t > 0) |
||
| 6037 | { |
||
| 6038 | if (t >= 4) |
||
| 6039 | { |
||
| 6040 | do { |
||
| 6041 | UA_COPY4(op,ip); |
||
| 6042 | op += 4; ip += 4; t -= 4; |
||
| 6043 | } while (t >= 4); |
||
| 6044 | if (t > 0) do *op++ = *ip++; while (--t > 0); |
||
| 6045 | } |
||
| 6046 | else |
||
| 6047 | do *op++ = *ip++; while (--t > 0); |
||
| 6048 | } |
||
| 6049 | #if !(LZO_OPT_UNALIGNED32) |
||
| 6050 | } |
||
| 6051 | else |
||
| 6052 | #endif |
||
| 6053 | #endif |
||
| 6054 | #if !(LZO_OPT_UNALIGNED32) |
||
| 6055 | { |
||
| 6056 | *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; |
||
| 6057 | do *op++ = *ip++; while (--t > 0); |
||
| 6058 | } |
||
| 6059 | #endif |
||
| 6060 | |||
| 6061 | first_literal_run: |
||
| 6062 | |||
| 6063 | t = *ip++; |
||
| 6064 | if (t >= 16) |
||
| 6065 | goto match; |
||
| 6066 | #if defined(COPY_DICT) |
||
| 6067 | #if defined(LZO1Z) |
||
| 6068 | m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
||
| 6069 | last_m_off = m_off; |
||
| 6070 | #else |
||
| 6071 | m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); |
||
| 6072 | #endif |
||
| 6073 | NEED_OP(3); |
||
| 6074 | t = 3; COPY_DICT(t,m_off) |
||
| 6075 | #else |
||
| 6076 | #if defined(LZO1Z) |
||
| 6077 | t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
||
| 6078 | m_pos = op - t; |
||
| 6079 | last_m_off = t; |
||
| 6080 | #else |
||
| 6081 | m_pos = op - (1 + M2_MAX_OFFSET); |
||
| 6082 | m_pos -= t >> 2; |
||
| 6083 | m_pos -= *ip++ << 2; |
||
| 6084 | #endif |
||
| 6085 | TEST_LB(m_pos); NEED_OP(3); |
||
| 6086 | *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; |
||
| 6087 | #endif |
||
| 6088 | goto match_done; |
||
| 6089 | |||
| 6090 | for (;;) { |
||
| 6091 | match: |
||
| 6092 | if (t >= 64) |
||
| 6093 | { |
||
| 6094 | #if defined(COPY_DICT) |
||
| 6095 | #if defined(LZO1X) |
||
| 6096 | m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); |
||
| 6097 | t = (t >> 5) - 1; |
||
| 6098 | #elif defined(LZO1Y) |
||
| 6099 | m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); |
||
| 6100 | t = (t >> 4) - 3; |
||
| 6101 | #elif defined(LZO1Z) |
||
| 6102 | m_off = t & 0x1f; |
||
| 6103 | if (m_off >= 0x1c) |
||
| 6104 | m_off = last_m_off; |
||
| 6105 | else |
||
| 6106 | { |
||
| 6107 | m_off = 1 + (m_off << 6) + (*ip++ >> 2); |
||
| 6108 | last_m_off = m_off; |
||
| 6109 | } |
||
| 6110 | t = (t >> 5) - 1; |
||
| 6111 | #endif |
||
| 6112 | #else |
||
| 6113 | #if defined(LZO1X) |
||
| 6114 | m_pos = op - 1; |
||
| 6115 | m_pos -= (t >> 2) & 7; |
||
| 6116 | m_pos -= *ip++ << 3; |
||
| 6117 | t = (t >> 5) - 1; |
||
| 6118 | #elif defined(LZO1Y) |
||
| 6119 | m_pos = op - 1; |
||
| 6120 | m_pos -= (t >> 2) & 3; |
||
| 6121 | m_pos -= *ip++ << 2; |
||
| 6122 | t = (t >> 4) - 3; |
||
| 6123 | #elif defined(LZO1Z) |
||
| 6124 | { |
||
| 6125 | lzo_uint off = t & 0x1f; |
||
| 6126 | m_pos = op; |
||
| 6127 | if (off >= 0x1c) |
||
| 6128 | { |
||
| 6129 | assert(last_m_off > 0); |
||
| 6130 | m_pos -= last_m_off; |
||
| 6131 | } |
||
| 6132 | else |
||
| 6133 | { |
||
| 6134 | off = 1 + (off << 6) + (*ip++ >> 2); |
||
| 6135 | m_pos -= off; |
||
| 6136 | last_m_off = off; |
||
| 6137 | } |
||
| 6138 | } |
||
| 6139 | t = (t >> 5) - 1; |
||
| 6140 | #endif |
||
| 6141 | TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
||
| 6142 | goto copy_match; |
||
| 6143 | #endif |
||
| 6144 | } |
||
| 6145 | else if (t >= 32) |
||
| 6146 | { |
||
| 6147 | t &= 31; |
||
| 6148 | if (t == 0) |
||
| 6149 | { |
||
| 6150 | while (*ip == 0) |
||
| 6151 | { |
||
| 6152 | t += 255; |
||
| 6153 | ip++; |
||
| 6154 | TEST_OV(t); |
||
| 6155 | NEED_IP(1); |
||
| 6156 | } |
||
| 6157 | t += 31 + *ip++; |
||
| 6158 | NEED_IP(2); |
||
| 6159 | } |
||
| 6160 | #if defined(COPY_DICT) |
||
| 6161 | #if defined(LZO1Z) |
||
| 6162 | m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
||
| 6163 | last_m_off = m_off; |
||
| 6164 | #else |
||
| 6165 | m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); |
||
| 6166 | #endif |
||
| 6167 | #else |
||
| 6168 | #if defined(LZO1Z) |
||
| 6169 | { |
||
| 6170 | lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
||
| 6171 | m_pos = op - off; |
||
| 6172 | last_m_off = off; |
||
| 6173 | } |
||
| 6174 | #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 6175 | m_pos = op - 1; |
||
| 6176 | m_pos -= UA_GET_LE16(ip) >> 2; |
||
| 6177 | #else |
||
| 6178 | m_pos = op - 1; |
||
| 6179 | m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
||
| 6180 | #endif |
||
| 6181 | #endif |
||
| 6182 | ip += 2; |
||
| 6183 | } |
||
| 6184 | else if (t >= 16) |
||
| 6185 | { |
||
| 6186 | #if defined(COPY_DICT) |
||
| 6187 | m_off = (t & 8) << 11; |
||
| 6188 | #else |
||
| 6189 | m_pos = op; |
||
| 6190 | m_pos -= (t & 8) << 11; |
||
| 6191 | #endif |
||
| 6192 | t &= 7; |
||
| 6193 | if (t == 0) |
||
| 6194 | { |
||
| 6195 | while (*ip == 0) |
||
| 6196 | { |
||
| 6197 | t += 255; |
||
| 6198 | ip++; |
||
| 6199 | TEST_OV(t); |
||
| 6200 | NEED_IP(1); |
||
| 6201 | } |
||
| 6202 | t += 7 + *ip++; |
||
| 6203 | NEED_IP(2); |
||
| 6204 | } |
||
| 6205 | #if defined(COPY_DICT) |
||
| 6206 | #if defined(LZO1Z) |
||
| 6207 | m_off += (ip[0] << 6) + (ip[1] >> 2); |
||
| 6208 | #else |
||
| 6209 | m_off += (ip[0] >> 2) + (ip[1] << 6); |
||
| 6210 | #endif |
||
| 6211 | ip += 2; |
||
| 6212 | if (m_off == 0) |
||
| 6213 | goto eof_found; |
||
| 6214 | m_off += 0x4000; |
||
| 6215 | #if defined(LZO1Z) |
||
| 6216 | last_m_off = m_off; |
||
| 6217 | #endif |
||
| 6218 | #else |
||
| 6219 | #if defined(LZO1Z) |
||
| 6220 | m_pos -= (ip[0] << 6) + (ip[1] >> 2); |
||
| 6221 | #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
||
| 6222 | m_pos -= UA_GET_LE16(ip) >> 2; |
||
| 6223 | #else |
||
| 6224 | m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
||
| 6225 | #endif |
||
| 6226 | ip += 2; |
||
| 6227 | if (m_pos == op) |
||
| 6228 | goto eof_found; |
||
| 6229 | m_pos -= 0x4000; |
||
| 6230 | #if defined(LZO1Z) |
||
| 6231 | last_m_off = pd((const lzo_bytep)op, m_pos); |
||
| 6232 | #endif |
||
| 6233 | #endif |
||
| 6234 | } |
||
| 6235 | else |
||
| 6236 | { |
||
| 6237 | #if defined(COPY_DICT) |
||
| 6238 | #if defined(LZO1Z) |
||
| 6239 | m_off = 1 + (t << 6) + (*ip++ >> 2); |
||
| 6240 | last_m_off = m_off; |
||
| 6241 | #else |
||
| 6242 | m_off = 1 + (t >> 2) + (*ip++ << 2); |
||
| 6243 | #endif |
||
| 6244 | NEED_OP(2); |
||
| 6245 | t = 2; COPY_DICT(t,m_off) |
||
| 6246 | #else |
||
| 6247 | #if defined(LZO1Z) |
||
| 6248 | t = 1 + (t << 6) + (*ip++ >> 2); |
||
| 6249 | m_pos = op - t; |
||
| 6250 | last_m_off = t; |
||
| 6251 | #else |
||
| 6252 | m_pos = op - 1; |
||
| 6253 | m_pos -= t >> 2; |
||
| 6254 | m_pos -= *ip++ << 2; |
||
| 6255 | #endif |
||
| 6256 | TEST_LB(m_pos); NEED_OP(2); |
||
| 6257 | *op++ = *m_pos++; *op++ = *m_pos; |
||
| 6258 | #endif |
||
| 6259 | goto match_done; |
||
| 6260 | } |
||
| 6261 | |||
| 6262 | #if defined(COPY_DICT) |
||
| 6263 | |||
| 6264 | NEED_OP(t+3-1); |
||
| 6265 | t += 3-1; COPY_DICT(t,m_off) |
||
| 6266 | |||
| 6267 | #else |
||
| 6268 | |||
| 6269 | TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
||
| 6270 | #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
||
| 6271 | if (op - m_pos >= 8) |
||
| 6272 | { |
||
| 6273 | t += (3 - 1); |
||
| 6274 | if (t >= 8) do |
||
| 6275 | { |
||
| 6276 | UA_COPY8(op,m_pos); |
||
| 6277 | op += 8; m_pos += 8; t -= 8; |
||
| 6278 | } while (t >= 8); |
||
| 6279 | if (t >= 4) |
||
| 6280 | { |
||
| 6281 | UA_COPY4(op,m_pos); |
||
| 6282 | op += 4; m_pos += 4; t -= 4; |
||
| 6283 | } |
||
| 6284 | if (t > 0) |
||
| 6285 | { |
||
| 6286 | *op++ = m_pos[0]; |
||
| 6287 | if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } |
||
| 6288 | } |
||
| 6289 | } |
||
| 6290 | else |
||
| 6291 | #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
||
| 6292 | #if !(LZO_OPT_UNALIGNED32) |
||
| 6293 | if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) |
||
| 6294 | { |
||
| 6295 | assert((op - m_pos) >= 4); |
||
| 6296 | #else |
||
| 6297 | if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) |
||
| 6298 | { |
||
| 6299 | #endif |
||
| 6300 | UA_COPY4(op,m_pos); |
||
| 6301 | op += 4; m_pos += 4; t -= 4 - (3 - 1); |
||
| 6302 | do { |
||
| 6303 | UA_COPY4(op,m_pos); |
||
| 6304 | op += 4; m_pos += 4; t -= 4; |
||
| 6305 | } while (t >= 4); |
||
| 6306 | if (t > 0) do *op++ = *m_pos++; while (--t > 0); |
||
| 6307 | } |
||
| 6308 | else |
||
| 6309 | #endif |
||
| 6310 | { |
||
| 6311 | copy_match: |
||
| 6312 | *op++ = *m_pos++; *op++ = *m_pos++; |
||
| 6313 | do *op++ = *m_pos++; while (--t > 0); |
||
| 6314 | } |
||
| 6315 | |||
| 6316 | #endif |
||
| 6317 | |||
| 6318 | match_done: |
||
| 6319 | #if defined(LZO1Z) |
||
| 6320 | t = ip[-1] & 3; |
||
| 6321 | #else |
||
| 6322 | t = ip[-2] & 3; |
||
| 6323 | #endif |
||
| 6324 | if (t == 0) |
||
| 6325 | break; |
||
| 6326 | |||
| 6327 | match_next: |
||
| 6328 | assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); |
||
| 6329 | #if 0 |
||
| 6330 | do *op++ = *ip++; while (--t > 0); |
||
| 6331 | #else |
||
| 6332 | *op++ = *ip++; |
||
| 6333 | if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
||
| 6334 | #endif |
||
| 6335 | t = *ip++; |
||
| 6336 | } |
||
| 6337 | } |
||
| 6338 | |||
| 6339 | eof_found: |
||
| 6340 | *out_len = pd(op, out); |
||
| 6341 | return (ip == ip_end ? LZO_E_OK : |
||
| 6342 | (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); |
||
| 6343 | |||
| 6344 | #if defined(HAVE_NEED_IP) |
||
| 6345 | input_overrun: |
||
| 6346 | *out_len = pd(op, out); |
||
| 6347 | return LZO_E_INPUT_OVERRUN; |
||
| 6348 | #endif |
||
| 6349 | |||
| 6350 | #if defined(HAVE_NEED_OP) |
||
| 6351 | output_overrun: |
||
| 6352 | *out_len = pd(op, out); |
||
| 6353 | return LZO_E_OUTPUT_OVERRUN; |
||
| 6354 | #endif |
||
| 6355 | |||
| 6356 | #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
||
| 6357 | lookbehind_overrun: |
||
| 6358 | *out_len = pd(op, out); |
||
| 6359 | return LZO_E_LOOKBEHIND_OVERRUN; |
||
| 6360 | #endif |
||
| 6361 | } |
||
| 6362 | |||
| 6363 | #endif |
||
| 6364 | |||
| 6365 | /***** End of minilzo.c *****/ |