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6365 lines
209 KiB
6365 lines
209 KiB
/* minilzo.c -- mini subset of the LZO real-time data compression library
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This file is part of the LZO real-time data compression library.
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Copyright (C) 1996-2017 Markus Franz Xaver Johannes Oberhumer
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All Rights Reserved.
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The LZO library is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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The LZO library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with the LZO library; see the file COPYING.
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If not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Markus F.X.J. Oberhumer
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<markus@oberhumer.com>
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http://www.oberhumer.com/opensource/lzo/
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*/
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/*
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* NOTE:
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* the full LZO package can be found at
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* http://www.oberhumer.com/opensource/lzo/
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*/
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#define __LZO_IN_MINILZO 1
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#if defined(LZO_CFG_FREESTANDING)
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# undef MINILZO_HAVE_CONFIG_H
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# define LZO_LIBC_FREESTANDING 1
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# define LZO_OS_FREESTANDING 1
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#endif
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#ifdef MINILZO_HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <limits.h>
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#include <stddef.h>
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#if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS)
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#ifndef __LZODEFS_H_INCLUDED
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#define __LZODEFS_H_INCLUDED 1
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#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
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# define __CYGWIN__ __CYGWIN32__
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#endif
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#if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE)
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# define _ALL_SOURCE 1
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#endif
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#if defined(__mips__) && defined(__R5900__)
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# if !defined(__LONG_MAX__)
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# define __LONG_MAX__ 9223372036854775807L
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# endif
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#endif
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#if 0
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#elif !defined(__LZO_LANG_OVERRIDE)
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#if (defined(__clang__) || defined(__GNUC__)) && defined(__ASSEMBLER__)
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# if (__ASSEMBLER__+0) <= 0
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# error "__ASSEMBLER__"
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# else
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# define LZO_LANG_ASSEMBLER 1
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# endif
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#elif defined(__cplusplus)
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# if (__cplusplus+0) <= 0
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# error "__cplusplus"
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# elif (__cplusplus < 199711L)
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# define LZO_LANG_CXX 1
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# elif defined(_MSC_VER) && defined(_MSVC_LANG) && (_MSVC_LANG+0 >= 201402L) && 1
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# define LZO_LANG_CXX _MSVC_LANG
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# else
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# define LZO_LANG_CXX __cplusplus
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# endif
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# define LZO_LANG_CPLUSPLUS LZO_LANG_CXX
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#else
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# if defined(__STDC_VERSION__) && (__STDC_VERSION__+0 >= 199409L)
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# define LZO_LANG_C __STDC_VERSION__
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# else
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# define LZO_LANG_C 1
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# endif
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#endif
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#endif
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#if !defined(LZO_CFG_NO_DISABLE_WUNDEF)
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#if defined(__ARMCC_VERSION)
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# pragma diag_suppress 193
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#elif defined(__clang__) && defined(__clang_minor__)
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# pragma clang diagnostic ignored "-Wundef"
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#elif defined(__INTEL_COMPILER)
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# pragma warning(disable: 193)
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#elif defined(__KEIL__) && defined(__C166__)
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# pragma warning disable = 322
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#elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__)
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# if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2))
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# pragma GCC diagnostic ignored "-Wundef"
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# endif
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#elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__)
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# if ((_MSC_VER-0) >= 1300)
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# pragma warning(disable: 4668)
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# endif
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#endif
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#endif
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#if 0 && defined(__POCC__) && defined(_WIN32)
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# if (__POCC__ >= 400)
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# pragma warn(disable: 2216)
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# endif
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#endif
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#if 0 && defined(__WATCOMC__)
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# if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060)
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# pragma warning 203 9
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# endif
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#endif
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#if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__)
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# pragma option -h
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#endif
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#if !(LZO_CFG_NO_DISABLE_WCRTNONSTDC)
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#ifndef _CRT_NONSTDC_NO_DEPRECATE
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#define _CRT_NONSTDC_NO_DEPRECATE 1
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#endif
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#ifndef _CRT_NONSTDC_NO_WARNINGS
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#define _CRT_NONSTDC_NO_WARNINGS 1
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#endif
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#ifndef _CRT_SECURE_NO_DEPRECATE
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#define _CRT_SECURE_NO_DEPRECATE 1
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#endif
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#ifndef _CRT_SECURE_NO_WARNINGS
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#define _CRT_SECURE_NO_WARNINGS 1
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#endif
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#endif
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#if 0
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#define LZO_0xffffUL 0xfffful
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#define LZO_0xffffffffUL 0xfffffffful
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#else
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#define LZO_0xffffUL 65535ul
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#define LZO_0xffffffffUL 4294967295ul
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#endif
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#define LZO_0xffffL LZO_0xffffUL
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#define LZO_0xffffffffL LZO_0xffffffffUL
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#if (LZO_0xffffL == LZO_0xffffffffL)
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# error "your preprocessor is broken 1"
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#endif
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#if (16ul * 16384ul != 262144ul)
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# error "your preprocessor is broken 2"
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#endif
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#if 0
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#if (32767 >= 4294967295ul)
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# error "your preprocessor is broken 3"
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#endif
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#if (65535u >= 4294967295ul)
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# error "your preprocessor is broken 4"
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#endif
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#endif
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#if defined(__COUNTER__)
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# ifndef LZO_CFG_USE_COUNTER
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# define LZO_CFG_USE_COUNTER 1
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# endif
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#else
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# undef LZO_CFG_USE_COUNTER
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#endif
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#if (UINT_MAX == LZO_0xffffL)
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#if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__)
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# if !defined(MSDOS)
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# define MSDOS 1
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# endif
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# if !defined(_MSDOS)
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# define _MSDOS 1
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# endif
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#elif 0 && defined(__VERSION) && defined(MB_LEN_MAX)
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# if (__VERSION == 520) && (MB_LEN_MAX == 1)
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# if !defined(__AZTEC_C__)
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# define __AZTEC_C__ __VERSION
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# endif
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# if !defined(__DOS__)
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# define __DOS__ 1
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# endif
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# endif
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#endif
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#endif
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#if (UINT_MAX == LZO_0xffffL)
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#if defined(_MSC_VER) && defined(M_I86HM)
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# define ptrdiff_t long
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# define _PTRDIFF_T_DEFINED 1
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#endif
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#endif
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#if (UINT_MAX == LZO_0xffffL)
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# undef __LZO_RENAME_A
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# undef __LZO_RENAME_B
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# if defined(__AZTEC_C__) && defined(__DOS__)
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# define __LZO_RENAME_A 1
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# elif defined(_MSC_VER) && defined(MSDOS)
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# if (_MSC_VER < 600)
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# define __LZO_RENAME_A 1
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# elif (_MSC_VER < 700)
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# define __LZO_RENAME_B 1
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# endif
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# elif defined(__TSC__) && defined(__OS2__)
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# define __LZO_RENAME_A 1
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# elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410)
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# define __LZO_RENAME_A 1
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# elif defined(__PACIFIC__) && defined(DOS)
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# if !defined(__far)
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# define __far far
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# endif
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# if !defined(__near)
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# define __near near
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# endif
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# endif
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# if defined(__LZO_RENAME_A)
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# if !defined(__cdecl)
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# define __cdecl cdecl
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# endif
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# if !defined(__far)
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# define __far far
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# endif
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# if !defined(__huge)
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# define __huge huge
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# endif
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# if !defined(__near)
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# define __near near
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# endif
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# if !defined(__pascal)
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# define __pascal pascal
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# endif
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# if !defined(__huge)
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# define __huge huge
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# endif
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# elif defined(__LZO_RENAME_B)
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# if !defined(__cdecl)
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# define __cdecl _cdecl
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# endif
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# if !defined(__far)
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# define __far _far
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# endif
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# if !defined(__huge)
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# define __huge _huge
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# endif
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# if !defined(__near)
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# define __near _near
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# endif
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# if !defined(__pascal)
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# define __pascal _pascal
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# endif
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# elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
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# if !defined(__cdecl)
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# define __cdecl cdecl
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# endif
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# if !defined(__pascal)
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# define __pascal pascal
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# endif
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# endif
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# undef __LZO_RENAME_A
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# undef __LZO_RENAME_B
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#endif
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#if (UINT_MAX == LZO_0xffffL)
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#if defined(__AZTEC_C__) && defined(__DOS__)
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# define LZO_BROKEN_CDECL_ALT_SYNTAX 1
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#elif defined(_MSC_VER) && defined(MSDOS)
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# if (_MSC_VER < 600)
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# define LZO_BROKEN_INTEGRAL_CONSTANTS 1
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# endif
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# if (_MSC_VER < 700)
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# define LZO_BROKEN_INTEGRAL_PROMOTION 1
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# define LZO_BROKEN_SIZEOF 1
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# endif
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#elif defined(__PACIFIC__) && defined(DOS)
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# define LZO_BROKEN_INTEGRAL_CONSTANTS 1
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#elif defined(__TURBOC__) && defined(__MSDOS__)
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# if (__TURBOC__ < 0x0150)
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# define LZO_BROKEN_CDECL_ALT_SYNTAX 1
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# define LZO_BROKEN_INTEGRAL_CONSTANTS 1
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# define LZO_BROKEN_INTEGRAL_PROMOTION 1
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# endif
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# if (__TURBOC__ < 0x0200)
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# define LZO_BROKEN_SIZEOF 1
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# endif
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# if (__TURBOC__ < 0x0400) && defined(__cplusplus)
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# define LZO_BROKEN_CDECL_ALT_SYNTAX 1
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# endif
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#elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
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# define LZO_BROKEN_CDECL_ALT_SYNTAX 1
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# define LZO_BROKEN_SIZEOF 1
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#endif
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#endif
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#if defined(__WATCOMC__) && (__WATCOMC__ < 900)
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# define LZO_BROKEN_INTEGRAL_CONSTANTS 1
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#endif
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#if defined(_CRAY) && defined(_CRAY1)
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# define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1
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#endif
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#define LZO_PP_STRINGIZE(x) #x
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#define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x)
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#define LZO_PP_CONCAT0() /*empty*/
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#define LZO_PP_CONCAT1(a) a
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#define LZO_PP_CONCAT2(a,b) a ## b
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#define LZO_PP_CONCAT3(a,b,c) a ## b ## c
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#define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d
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#define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e
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#define LZO_PP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f
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#define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g
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#define LZO_PP_ECONCAT0() LZO_PP_CONCAT0()
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#define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a)
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#define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b)
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#define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c)
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#define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d)
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#define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e)
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#define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f)
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#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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#define LZO_PP_EMPTY /*empty*/
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#define LZO_PP_EMPTY0() /*empty*/
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#define LZO_PP_EMPTY1(a) /*empty*/
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#define LZO_PP_EMPTY2(a,b) /*empty*/
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#define LZO_PP_EMPTY3(a,b,c) /*empty*/
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#define LZO_PP_EMPTY4(a,b,c,d) /*empty*/
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#define LZO_PP_EMPTY5(a,b,c,d,e) /*empty*/
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#define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty*/
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#define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty*/
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#if 1
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#define LZO_CPP_STRINGIZE(x) #x
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#define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x)
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#define LZO_CPP_CONCAT2(a,b) a ## b
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#define LZO_CPP_CONCAT3(a,b,c) a ## b ## c
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#define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d
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#define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e
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#define LZO_CPP_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f
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#define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g
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#define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b)
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#define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c)
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#define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d)
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#define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e)
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#define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f)
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#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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#endif
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#define __LZO_MASK_GEN(o,b) (((((o) << ((b)-((b)!=0))) - (o)) << 1) + (o)*((b)!=0))
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#if 1 && defined(__cplusplus)
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# if !defined(__STDC_CONSTANT_MACROS)
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# define __STDC_CONSTANT_MACROS 1
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# endif
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# if !defined(__STDC_LIMIT_MACROS)
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# define __STDC_LIMIT_MACROS 1
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# endif
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#endif
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#if defined(__cplusplus)
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# define LZO_EXTERN_C extern "C"
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# define LZO_EXTERN_C_BEGIN extern "C" {
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# define LZO_EXTERN_C_END }
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#else
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# define LZO_EXTERN_C extern
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# define LZO_EXTERN_C_BEGIN /*empty*/
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# define LZO_EXTERN_C_END /*empty*/
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#endif
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#if !defined(__LZO_OS_OVERRIDE)
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#if (LZO_OS_FREESTANDING)
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# define LZO_INFO_OS "freestanding"
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#elif (LZO_OS_EMBEDDED)
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# define LZO_INFO_OS "embedded"
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#elif 1 && defined(__IAR_SYSTEMS_ICC__)
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# define LZO_OS_EMBEDDED 1
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# define LZO_INFO_OS "embedded"
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#elif defined(__CYGWIN__) && defined(__GNUC__)
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# define LZO_OS_CYGWIN 1
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# define LZO_INFO_OS "cygwin"
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#elif defined(__EMX__) && defined(__GNUC__)
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# define LZO_OS_EMX 1
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# define LZO_INFO_OS "emx"
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#elif defined(__BEOS__)
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# define LZO_OS_BEOS 1
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# define LZO_INFO_OS "beos"
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#elif defined(__Lynx__)
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# define LZO_OS_LYNXOS 1
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# define LZO_INFO_OS "lynxos"
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#elif defined(__OS400__)
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# define LZO_OS_OS400 1
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# define LZO_INFO_OS "os400"
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#elif defined(__QNX__)
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# define LZO_OS_QNX 1
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# define LZO_INFO_OS "qnx"
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#elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460)
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# define LZO_OS_DOS32 1
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# define LZO_INFO_OS "dos32"
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#elif defined(__BORLANDC__) && defined(__DPMI16__)
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# define LZO_OS_DOS16 1
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# define LZO_INFO_OS "dos16"
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#elif defined(__ZTC__) && defined(DOS386)
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# define LZO_OS_DOS32 1
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# define LZO_INFO_OS "dos32"
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#elif defined(__OS2__) || defined(__OS2V2__)
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# if (UINT_MAX == LZO_0xffffL)
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# define LZO_OS_OS216 1
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# define LZO_INFO_OS "os216"
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# elif (UINT_MAX == LZO_0xffffffffL)
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# define LZO_OS_OS2 1
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# define LZO_INFO_OS "os2"
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# else
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# error "check your limits.h header"
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# endif
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#elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64)
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# define LZO_OS_WIN64 1
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# define LZO_INFO_OS "win64"
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#elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__)
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# define LZO_OS_WIN32 1
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# define LZO_INFO_OS "win32"
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#elif defined(__MWERKS__) && defined(__INTEL__)
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# define LZO_OS_WIN32 1
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# define LZO_INFO_OS "win32"
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#elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows)
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# if (UINT_MAX == LZO_0xffffL)
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# define LZO_OS_WIN16 1
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# define LZO_INFO_OS "win16"
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# elif (UINT_MAX == LZO_0xffffffffL)
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# define LZO_OS_WIN32 1
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# define LZO_INFO_OS "win32"
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# else
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# error "check your limits.h header"
|
|
# endif
|
|
#elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS))
|
|
# if (UINT_MAX == LZO_0xffffL)
|
|
# define LZO_OS_DOS16 1
|
|
# define LZO_INFO_OS "dos16"
|
|
# elif (UINT_MAX == LZO_0xffffffffL)
|
|
# define LZO_OS_DOS32 1
|
|
# define LZO_INFO_OS "dos32"
|
|
# else
|
|
# error "check your limits.h header"
|
|
# endif
|
|
#elif defined(__WATCOMC__)
|
|
# if defined(__NT__) && (UINT_MAX == LZO_0xffffL)
|
|
# define LZO_OS_DOS16 1
|
|
# define LZO_INFO_OS "dos16"
|
|
# elif defined(__NT__) && (__WATCOMC__ < 1100)
|
|
# define LZO_OS_WIN32 1
|
|
# define LZO_INFO_OS "win32"
|
|
# elif defined(__linux__) || defined(__LINUX__)
|
|
# define LZO_OS_POSIX 1
|
|
# define LZO_INFO_OS "posix"
|
|
# else
|
|
# error "please specify a target using the -bt compiler option"
|
|
# endif
|
|
#elif defined(__palmos__)
|
|
# define LZO_OS_PALMOS 1
|
|
# define LZO_INFO_OS "palmos"
|
|
#elif defined(__TOS__) || defined(__atarist__)
|
|
# define LZO_OS_TOS 1
|
|
# define LZO_INFO_OS "tos"
|
|
#elif defined(macintosh) && !defined(__arm__) && !defined(__i386__) && !defined(__ppc__) && !defined(__x64_64__)
|
|
# define LZO_OS_MACCLASSIC 1
|
|
# define LZO_INFO_OS "macclassic"
|
|
#elif defined(__VMS)
|
|
# define LZO_OS_VMS 1
|
|
# define LZO_INFO_OS "vms"
|
|
#elif (defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)
|
|
# define LZO_OS_CONSOLE 1
|
|
# define LZO_OS_CONSOLE_PS2 1
|
|
# define LZO_INFO_OS "console"
|
|
# define LZO_INFO_OS_CONSOLE "ps2"
|
|
#elif defined(__mips__) && defined(__psp__)
|
|
# define LZO_OS_CONSOLE 1
|
|
# define LZO_OS_CONSOLE_PSP 1
|
|
# define LZO_INFO_OS "console"
|
|
# define LZO_INFO_OS_CONSOLE "psp"
|
|
#else
|
|
# define LZO_OS_POSIX 1
|
|
# define LZO_INFO_OS "posix"
|
|
#endif
|
|
#if (LZO_OS_POSIX)
|
|
# if defined(_AIX) || defined(__AIX__) || defined(__aix__)
|
|
# define LZO_OS_POSIX_AIX 1
|
|
# define LZO_INFO_OS_POSIX "aix"
|
|
# elif defined(__FreeBSD__)
|
|
# define LZO_OS_POSIX_FREEBSD 1
|
|
# define LZO_INFO_OS_POSIX "freebsd"
|
|
# elif defined(__hpux__) || defined(__hpux)
|
|
# define LZO_OS_POSIX_HPUX 1
|
|
# define LZO_INFO_OS_POSIX "hpux"
|
|
# elif defined(__INTERIX)
|
|
# define LZO_OS_POSIX_INTERIX 1
|
|
# define LZO_INFO_OS_POSIX "interix"
|
|
# elif defined(__IRIX__) || defined(__irix__)
|
|
# define LZO_OS_POSIX_IRIX 1
|
|
# define LZO_INFO_OS_POSIX "irix"
|
|
# elif defined(__linux__) || defined(__linux) || defined(__LINUX__)
|
|
# define LZO_OS_POSIX_LINUX 1
|
|
# define LZO_INFO_OS_POSIX "linux"
|
|
# elif defined(__APPLE__) && defined(__MACH__)
|
|
# if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000)
|
|
# define LZO_OS_POSIX_DARWIN 1040
|
|
# define LZO_INFO_OS_POSIX "darwin_iphone"
|
|
# elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040)
|
|
# define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
|
|
# define LZO_INFO_OS_POSIX "darwin"
|
|
# else
|
|
# define LZO_OS_POSIX_DARWIN 1
|
|
# define LZO_INFO_OS_POSIX "darwin"
|
|
# endif
|
|
# define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN
|
|
# elif defined(__minix__) || defined(__minix)
|
|
# define LZO_OS_POSIX_MINIX 1
|
|
# define LZO_INFO_OS_POSIX "minix"
|
|
# elif defined(__NetBSD__)
|
|
# define LZO_OS_POSIX_NETBSD 1
|
|
# define LZO_INFO_OS_POSIX "netbsd"
|
|
# elif defined(__OpenBSD__)
|
|
# define LZO_OS_POSIX_OPENBSD 1
|
|
# define LZO_INFO_OS_POSIX "openbsd"
|
|
# elif defined(__osf__)
|
|
# define LZO_OS_POSIX_OSF 1
|
|
# define LZO_INFO_OS_POSIX "osf"
|
|
# elif defined(__solaris__) || defined(__sun)
|
|
# if defined(__SVR4) || defined(__svr4__)
|
|
# define LZO_OS_POSIX_SOLARIS 1
|
|
# define LZO_INFO_OS_POSIX "solaris"
|
|
# else
|
|
# define LZO_OS_POSIX_SUNOS 1
|
|
# define LZO_INFO_OS_POSIX "sunos"
|
|
# endif
|
|
# elif defined(__ultrix__) || defined(__ultrix)
|
|
# define LZO_OS_POSIX_ULTRIX 1
|
|
# define LZO_INFO_OS_POSIX "ultrix"
|
|
# elif defined(_UNICOS)
|
|
# define LZO_OS_POSIX_UNICOS 1
|
|
# define LZO_INFO_OS_POSIX "unicos"
|
|
# else
|
|
# define LZO_OS_POSIX_UNKNOWN 1
|
|
# define LZO_INFO_OS_POSIX "unknown"
|
|
# endif
|
|
#endif
|
|
#endif
|
|
#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
|
|
# if (UINT_MAX != LZO_0xffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
# if (ULONG_MAX != LZO_0xffffffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
#endif
|
|
#if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64)
|
|
# if (UINT_MAX != LZO_0xffffffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
# if (ULONG_MAX != LZO_0xffffffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
#endif
|
|
#if defined(CIL) && defined(_GNUCC) && defined(__GNUC__)
|
|
# define LZO_CC_CILLY 1
|
|
# define LZO_INFO_CC "Cilly"
|
|
# if defined(__CILLY__)
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__)
|
|
# else
|
|
# define LZO_INFO_CCVER "unknown"
|
|
# endif
|
|
#elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__)
|
|
# define LZO_CC_SDCC 1
|
|
# define LZO_INFO_CC "sdcc"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC)
|
|
#elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__)
|
|
# define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0))
|
|
# define LZO_INFO_CC "Pathscale C"
|
|
# define LZO_INFO_CCVER __PATHSCALE__
|
|
# if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
|
|
# define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# endif
|
|
#elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0)
|
|
# define LZO_CC_INTELC __INTEL_COMPILER
|
|
# define LZO_INFO_CC "Intel C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER)
|
|
# if defined(_MSC_VER) && ((_MSC_VER-0) > 0)
|
|
# define LZO_CC_INTELC_MSC _MSC_VER
|
|
# elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
|
|
# define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# endif
|
|
#elif defined(__POCC__) && defined(_WIN32)
|
|
# define LZO_CC_PELLESC 1
|
|
# define LZO_INFO_CC "Pelles C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__)
|
|
#elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
|
|
# if defined(__GNUC_PATCHLEVEL__)
|
|
# define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# else
|
|
# define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100)
|
|
# endif
|
|
# define LZO_CC_ARMCC __ARMCC_VERSION
|
|
# define LZO_INFO_CC "ARM C Compiler"
|
|
# define LZO_INFO_CCVER __VERSION__
|
|
#elif defined(__clang__) && defined(__c2__) && defined(__c2_version__) && defined(_MSC_VER)
|
|
# define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0))
|
|
# define LZO_CC_CLANG_C2 _MSC_VER
|
|
# define LZO_CC_CLANG_VENDOR_MICROSOFT 1
|
|
# define LZO_INFO_CC "clang/c2"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__c2_version__)
|
|
#elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__)
|
|
# if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__)
|
|
# define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0))
|
|
# else
|
|
# define LZO_CC_CLANG 0x010000L
|
|
# endif
|
|
# if defined(_MSC_VER) && ((_MSC_VER-0) > 0)
|
|
# define LZO_CC_CLANG_MSC _MSC_VER
|
|
# elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
|
|
# define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# endif
|
|
# if defined(__APPLE_CC__)
|
|
# define LZO_CC_CLANG_VENDOR_APPLE 1
|
|
# define LZO_INFO_CC "clang/apple"
|
|
# else
|
|
# define LZO_CC_CLANG_VENDOR_LLVM 1
|
|
# define LZO_INFO_CC "clang"
|
|
# endif
|
|
# if defined(__clang_version__)
|
|
# define LZO_INFO_CCVER __clang_version__
|
|
# else
|
|
# define LZO_INFO_CCVER __VERSION__
|
|
# endif
|
|
#elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
|
|
# if defined(__GNUC_PATCHLEVEL__)
|
|
# define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# else
|
|
# define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100)
|
|
# endif
|
|
# define LZO_CC_LLVM LZO_CC_LLVM_GNUC
|
|
# define LZO_INFO_CC "llvm-gcc"
|
|
# define LZO_INFO_CCVER __VERSION__
|
|
#elif defined(__ACK__) && defined(_ACK)
|
|
# define LZO_CC_ACK 1
|
|
# define LZO_INFO_CC "Amsterdam Compiler Kit C"
|
|
# define LZO_INFO_CCVER "unknown"
|
|
#elif defined(__ARMCC_VERSION) && !defined(__GNUC__)
|
|
# define LZO_CC_ARMCC __ARMCC_VERSION
|
|
# define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION
|
|
# define LZO_INFO_CC "ARM C Compiler"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION)
|
|
#elif defined(__AZTEC_C__)
|
|
# define LZO_CC_AZTECC 1
|
|
# define LZO_INFO_CC "Aztec C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__)
|
|
#elif defined(__CODEGEARC__)
|
|
# define LZO_CC_CODEGEARC 1
|
|
# define LZO_INFO_CC "CodeGear C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__)
|
|
#elif defined(__BORLANDC__)
|
|
# define LZO_CC_BORLANDC 1
|
|
# define LZO_INFO_CC "Borland C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__)
|
|
#elif defined(_CRAYC) && defined(_RELEASE)
|
|
# define LZO_CC_CRAYC 1
|
|
# define LZO_INFO_CC "Cray C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE)
|
|
#elif defined(__DMC__) && defined(__SC__)
|
|
# define LZO_CC_DMC 1
|
|
# define LZO_INFO_CC "Digital Mars C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__)
|
|
#elif defined(__DECC)
|
|
# define LZO_CC_DECC 1
|
|
# define LZO_INFO_CC "DEC C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC)
|
|
#elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0)
|
|
# define LZO_CC_GHS 1
|
|
# define LZO_INFO_CC "Green Hills C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER)
|
|
# if defined(_MSC_VER) && ((_MSC_VER-0) > 0)
|
|
# define LZO_CC_GHS_MSC _MSC_VER
|
|
# elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
|
|
# define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# endif
|
|
#elif defined(__HIGHC__)
|
|
# define LZO_CC_HIGHC 1
|
|
# define LZO_INFO_CC "MetaWare High C"
|
|
# define LZO_INFO_CCVER "unknown"
|
|
#elif defined(__HP_aCC) && ((__HP_aCC-0) > 0)
|
|
# define LZO_CC_HPACC __HP_aCC
|
|
# define LZO_INFO_CC "HP aCC"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC)
|
|
#elif defined(__IAR_SYSTEMS_ICC__)
|
|
# define LZO_CC_IARC 1
|
|
# define LZO_INFO_CC "IAR C"
|
|
# if defined(__VER__)
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__)
|
|
# else
|
|
# define LZO_INFO_CCVER "unknown"
|
|
# endif
|
|
#elif defined(__IBMC__) && ((__IBMC__-0) > 0)
|
|
# define LZO_CC_IBMC __IBMC__
|
|
# define LZO_INFO_CC "IBM C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__)
|
|
#elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0)
|
|
# define LZO_CC_IBMC __IBMCPP__
|
|
# define LZO_INFO_CC "IBM C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__)
|
|
#elif defined(__KEIL__) && defined(__C166__)
|
|
# define LZO_CC_KEILC 1
|
|
# define LZO_INFO_CC "Keil C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__)
|
|
#elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL)
|
|
# define LZO_CC_LCCWIN32 1
|
|
# define LZO_INFO_CC "lcc-win32"
|
|
# define LZO_INFO_CCVER "unknown"
|
|
#elif defined(__LCC__)
|
|
# define LZO_CC_LCC 1
|
|
# define LZO_INFO_CC "lcc"
|
|
# if defined(__LCC_VERSION__)
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__)
|
|
# else
|
|
# define LZO_INFO_CCVER "unknown"
|
|
# endif
|
|
#elif defined(__MWERKS__) && ((__MWERKS__-0) > 0)
|
|
# define LZO_CC_MWERKS __MWERKS__
|
|
# define LZO_INFO_CC "Metrowerks C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__)
|
|
#elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386)
|
|
# define LZO_CC_NDPC 1
|
|
# define LZO_INFO_CC "Microway NDP C"
|
|
# define LZO_INFO_CCVER "unknown"
|
|
#elif defined(__PACIFIC__)
|
|
# define LZO_CC_PACIFICC 1
|
|
# define LZO_INFO_CC "Pacific C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__)
|
|
#elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__)
|
|
# if defined(__PGIC_PATCHLEVEL__)
|
|
# define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0))
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__)
|
|
# else
|
|
# define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100)
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0"
|
|
# endif
|
|
# define LZO_INFO_CC "Portland Group PGI C"
|
|
#elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__))
|
|
# define LZO_CC_PGI 1
|
|
# define LZO_INFO_CC "Portland Group PGI C"
|
|
# define LZO_INFO_CCVER "unknown"
|
|
#elif defined(__PUREC__) && defined(__TOS__)
|
|
# define LZO_CC_PUREC 1
|
|
# define LZO_INFO_CC "Pure C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__)
|
|
#elif defined(__SC__) && defined(__ZTC__)
|
|
# define LZO_CC_SYMANTECC 1
|
|
# define LZO_INFO_CC "Symantec C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__)
|
|
#elif defined(__SUNPRO_C)
|
|
# define LZO_INFO_CC "SunPro C"
|
|
# if ((__SUNPRO_C-0) > 0)
|
|
# define LZO_CC_SUNPROC __SUNPRO_C
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C)
|
|
# else
|
|
# define LZO_CC_SUNPROC 1
|
|
# define LZO_INFO_CCVER "unknown"
|
|
# endif
|
|
#elif defined(__SUNPRO_CC)
|
|
# define LZO_INFO_CC "SunPro C"
|
|
# if ((__SUNPRO_CC-0) > 0)
|
|
# define LZO_CC_SUNPROC __SUNPRO_CC
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC)
|
|
# else
|
|
# define LZO_CC_SUNPROC 1
|
|
# define LZO_INFO_CCVER "unknown"
|
|
# endif
|
|
#elif defined(__TINYC__)
|
|
# define LZO_CC_TINYC 1
|
|
# define LZO_INFO_CC "Tiny C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__)
|
|
#elif defined(__TSC__)
|
|
# define LZO_CC_TOPSPEEDC 1
|
|
# define LZO_INFO_CC "TopSpeed C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__)
|
|
#elif defined(__WATCOMC__)
|
|
# define LZO_CC_WATCOMC 1
|
|
# define LZO_INFO_CC "Watcom C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__)
|
|
#elif defined(__TURBOC__)
|
|
# define LZO_CC_TURBOC 1
|
|
# define LZO_INFO_CC "Turbo C"
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__)
|
|
#elif defined(__ZTC__)
|
|
# define LZO_CC_ZORTECHC 1
|
|
# define LZO_INFO_CC "Zortech C"
|
|
# if ((__ZTC__-0) == 0x310)
|
|
# define LZO_INFO_CCVER "0x310"
|
|
# else
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__)
|
|
# endif
|
|
#elif defined(__GNUC__) && defined(__VERSION__)
|
|
# if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
|
|
# define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
|
|
# elif defined(__GNUC_MINOR__)
|
|
# define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100)
|
|
# else
|
|
# define LZO_CC_GNUC (__GNUC__ * 0x10000L)
|
|
# endif
|
|
# define LZO_INFO_CC "gcc"
|
|
# define LZO_INFO_CCVER __VERSION__
|
|
#elif defined(_MSC_VER) && ((_MSC_VER-0) > 0)
|
|
# define LZO_CC_MSC _MSC_VER
|
|
# define LZO_INFO_CC "Microsoft C"
|
|
# if defined(_MSC_FULL_VER)
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER)
|
|
# else
|
|
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER)
|
|
# endif
|
|
#else
|
|
# define LZO_CC_UNKNOWN 1
|
|
# define LZO_INFO_CC "unknown"
|
|
# define LZO_INFO_CCVER "unknown"
|
|
#endif
|
|
#if (LZO_CC_GNUC) && defined(__OPEN64__)
|
|
# if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__)
|
|
# define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0))
|
|
# define LZO_CC_OPEN64_GNUC LZO_CC_GNUC
|
|
# endif
|
|
#endif
|
|
#if (LZO_CC_GNUC) && defined(__PCC__)
|
|
# if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__)
|
|
# define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0))
|
|
# define LZO_CC_PCC_GNUC LZO_CC_GNUC
|
|
# endif
|
|
#endif
|
|
#if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER)
|
|
# error "LZO_CC_MSC: _MSC_FULL_VER is not defined"
|
|
#endif
|
|
#if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY)
|
|
# if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY)
|
|
# if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E)
|
|
# define LZO_ARCH_CRAY_MPP 1
|
|
# elif defined(_CRAY1)
|
|
# define LZO_ARCH_CRAY_PVP 1
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#if !defined(__LZO_ARCH_OVERRIDE)
|
|
#if (LZO_ARCH_GENERIC)
|
|
# define LZO_INFO_ARCH "generic"
|
|
#elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
|
|
# define LZO_ARCH_I086 1
|
|
# define LZO_INFO_ARCH "i086"
|
|
#elif defined(__aarch64__) || defined(_M_ARM64)
|
|
# define LZO_ARCH_ARM64 1
|
|
# define LZO_INFO_ARCH "arm64"
|
|
#elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA)
|
|
# define LZO_ARCH_ALPHA 1
|
|
# define LZO_INFO_ARCH "alpha"
|
|
#elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E))
|
|
# define LZO_ARCH_ALPHA 1
|
|
# define LZO_INFO_ARCH "alpha"
|
|
#elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64)
|
|
# define LZO_ARCH_AMD64 1
|
|
# define LZO_INFO_ARCH "amd64"
|
|
#elif defined(__arm__) || defined(_M_ARM)
|
|
# define LZO_ARCH_ARM 1
|
|
# define LZO_INFO_ARCH "arm"
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__)
|
|
# define LZO_ARCH_ARM 1
|
|
# define LZO_INFO_ARCH "arm"
|
|
#elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__)
|
|
# define LZO_ARCH_AVR 1
|
|
# define LZO_INFO_ARCH "avr"
|
|
#elif defined(__avr32__) || defined(__AVR32__)
|
|
# define LZO_ARCH_AVR32 1
|
|
# define LZO_INFO_ARCH "avr32"
|
|
#elif defined(__bfin__)
|
|
# define LZO_ARCH_BLACKFIN 1
|
|
# define LZO_INFO_ARCH "blackfin"
|
|
#elif (UINT_MAX == LZO_0xffffL) && defined(__C166__)
|
|
# define LZO_ARCH_C166 1
|
|
# define LZO_INFO_ARCH "c166"
|
|
#elif defined(__cris__)
|
|
# define LZO_ARCH_CRIS 1
|
|
# define LZO_INFO_ARCH "cris"
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__)
|
|
# define LZO_ARCH_EZ80 1
|
|
# define LZO_INFO_ARCH "ez80"
|
|
#elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
|
|
# define LZO_ARCH_H8300 1
|
|
# define LZO_INFO_ARCH "h8300"
|
|
#elif defined(__hppa__) || defined(__hppa)
|
|
# define LZO_ARCH_HPPA 1
|
|
# define LZO_INFO_ARCH "hppa"
|
|
#elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386)
|
|
# define LZO_ARCH_I386 1
|
|
# define LZO_ARCH_IA32 1
|
|
# define LZO_INFO_ARCH "i386"
|
|
#elif (LZO_CC_ZORTECHC && defined(__I86__))
|
|
# define LZO_ARCH_I386 1
|
|
# define LZO_ARCH_IA32 1
|
|
# define LZO_INFO_ARCH "i386"
|
|
#elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386)
|
|
# define LZO_ARCH_I386 1
|
|
# define LZO_ARCH_IA32 1
|
|
# define LZO_INFO_ARCH "i386"
|
|
#elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64)
|
|
# define LZO_ARCH_IA64 1
|
|
# define LZO_INFO_ARCH "ia64"
|
|
#elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__)
|
|
# define LZO_ARCH_M16C 1
|
|
# define LZO_INFO_ARCH "m16c"
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__)
|
|
# define LZO_ARCH_M16C 1
|
|
# define LZO_INFO_ARCH "m16c"
|
|
#elif defined(__m32r__)
|
|
# define LZO_ARCH_M32R 1
|
|
# define LZO_INFO_ARCH "m32r"
|
|
#elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K)
|
|
# define LZO_ARCH_M68K 1
|
|
# define LZO_INFO_ARCH "m68k"
|
|
#elif (UINT_MAX == LZO_0xffffL) && defined(__C251__)
|
|
# define LZO_ARCH_MCS251 1
|
|
# define LZO_INFO_ARCH "mcs251"
|
|
#elif (UINT_MAX == LZO_0xffffL) && defined(__C51__)
|
|
# define LZO_ARCH_MCS51 1
|
|
# define LZO_INFO_ARCH "mcs51"
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__)
|
|
# define LZO_ARCH_MCS51 1
|
|
# define LZO_INFO_ARCH "mcs51"
|
|
#elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000)
|
|
# define LZO_ARCH_MIPS 1
|
|
# define LZO_INFO_ARCH "mips"
|
|
#elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__)
|
|
# define LZO_ARCH_MSP430 1
|
|
# define LZO_INFO_ARCH "msp430"
|
|
#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__)
|
|
# define LZO_ARCH_MSP430 1
|
|
# define LZO_INFO_ARCH "msp430"
|
|
#elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR)
|
|
# define LZO_ARCH_POWERPC 1
|
|
# define LZO_INFO_ARCH "powerpc"
|
|
#elif defined(__powerpc64__) || defined(__powerpc64) || defined(__ppc64__) || defined(__PPC64__)
|
|
# define LZO_ARCH_POWERPC 1
|
|
# define LZO_INFO_ARCH "powerpc"
|
|
#elif defined(__powerpc64le__) || defined(__powerpc64le) || defined(__ppc64le__) || defined(__PPC64LE__)
|
|
# define LZO_ARCH_POWERPC 1
|
|
# define LZO_INFO_ARCH "powerpc"
|
|
#elif defined(__riscv)
|
|
# define LZO_ARCH_RISCV 1
|
|
# define LZO_INFO_ARCH "riscv"
|
|
#elif defined(__s390__) || defined(__s390) || defined(__s390x__) || defined(__s390x)
|
|
# define LZO_ARCH_S390 1
|
|
# define LZO_INFO_ARCH "s390"
|
|
#elif defined(__sh__) || defined(_M_SH)
|
|
# define LZO_ARCH_SH 1
|
|
# define LZO_INFO_ARCH "sh"
|
|
#elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8)
|
|
# define LZO_ARCH_SPARC 1
|
|
# define LZO_INFO_ARCH "sparc"
|
|
#elif defined(__SPU__)
|
|
# define LZO_ARCH_SPU 1
|
|
# define LZO_INFO_ARCH "spu"
|
|
#elif (UINT_MAX == LZO_0xffffL) && defined(__z80)
|
|
# define LZO_ARCH_Z80 1
|
|
# define LZO_INFO_ARCH "z80"
|
|
#elif (LZO_ARCH_CRAY_PVP)
|
|
# if defined(_CRAYSV1)
|
|
# define LZO_ARCH_CRAY_SV1 1
|
|
# define LZO_INFO_ARCH "cray_sv1"
|
|
# elif (_ADDR64)
|
|
# define LZO_ARCH_CRAY_T90 1
|
|
# define LZO_INFO_ARCH "cray_t90"
|
|
# elif (_ADDR32)
|
|
# define LZO_ARCH_CRAY_YMP 1
|
|
# define LZO_INFO_ARCH "cray_ymp"
|
|
# else
|
|
# define LZO_ARCH_CRAY_XMP 1
|
|
# define LZO_INFO_ARCH "cray_xmp"
|
|
# endif
|
|
#else
|
|
# define LZO_ARCH_UNKNOWN 1
|
|
# define LZO_INFO_ARCH "unknown"
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_ARCH_ARM_THUMB2)
|
|
#if (LZO_ARCH_ARM)
|
|
# if defined(__thumb__) || defined(__thumb) || defined(_M_THUMB)
|
|
# if defined(__thumb2__)
|
|
# define LZO_ARCH_ARM_THUMB2 1
|
|
# elif 1 && defined(__TARGET_ARCH_THUMB) && ((__TARGET_ARCH_THUMB)+0 >= 4)
|
|
# define LZO_ARCH_ARM_THUMB2 1
|
|
# elif 1 && defined(_MSC_VER) && defined(_M_THUMB) && ((_M_THUMB)+0 >= 7)
|
|
# define LZO_ARCH_ARM_THUMB2 1
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#endif
|
|
#if (LZO_ARCH_ARM_THUMB2)
|
|
# undef LZO_INFO_ARCH
|
|
# define LZO_INFO_ARCH "arm_thumb2"
|
|
#endif
|
|
#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_DOS32 || LZO_OS_OS2)
|
|
# error "FIXME - missing define for CPU architecture"
|
|
#endif
|
|
#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32)
|
|
# error "FIXME - missing LZO_OS_WIN32 define for CPU architecture"
|
|
#endif
|
|
#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64)
|
|
# error "FIXME - missing LZO_OS_WIN64 define for CPU architecture"
|
|
#endif
|
|
#if (LZO_OS_OS216 || LZO_OS_WIN16)
|
|
# define LZO_ARCH_I086PM 1
|
|
#elif 1 && (LZO_OS_DOS16 && defined(BLX286))
|
|
# define LZO_ARCH_I086PM 1
|
|
#elif 1 && (LZO_OS_DOS16 && defined(DOSX286))
|
|
# define LZO_ARCH_I086PM 1
|
|
#elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__))
|
|
# define LZO_ARCH_I086PM 1
|
|
#endif
|
|
#if (LZO_ARCH_AMD64 && !LZO_ARCH_X64)
|
|
# define LZO_ARCH_X64 1
|
|
#elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE)
|
|
# define LZO_ARCH_AMD64 1
|
|
#endif
|
|
#if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64)
|
|
# define LZO_ARCH_AARCH64 1
|
|
#elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE)
|
|
# define LZO_ARCH_ARM64 1
|
|
#endif
|
|
#if (LZO_ARCH_I386 && !LZO_ARCH_X86)
|
|
# define LZO_ARCH_X86 1
|
|
#elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE)
|
|
# define LZO_ARCH_I386 1
|
|
#endif
|
|
#if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_I086PM && !LZO_ARCH_I086)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_I086)
|
|
# if (UINT_MAX != LZO_0xffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
# if (ULONG_MAX != LZO_0xffffffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
#endif
|
|
#if (LZO_ARCH_I386)
|
|
# if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
# if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
# if (ULONG_MAX != LZO_0xffffffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
#endif
|
|
#if (LZO_ARCH_AMD64 || LZO_ARCH_I386)
|
|
# if !defined(LZO_TARGET_FEATURE_SSE2)
|
|
# if defined(__SSE2__)
|
|
# define LZO_TARGET_FEATURE_SSE2 1
|
|
# elif defined(_MSC_VER) && (defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2))
|
|
# define LZO_TARGET_FEATURE_SSE2 1
|
|
# elif (LZO_CC_INTELC_MSC || LZO_CC_MSC) && defined(_M_AMD64)
|
|
# define LZO_TARGET_FEATURE_SSE2 1
|
|
# endif
|
|
# endif
|
|
# if !defined(LZO_TARGET_FEATURE_SSSE3)
|
|
# if (LZO_TARGET_FEATURE_SSE2)
|
|
# if defined(__SSSE3__)
|
|
# define LZO_TARGET_FEATURE_SSSE3 1
|
|
# elif defined(_MSC_VER) && defined(__AVX__)
|
|
# define LZO_TARGET_FEATURE_SSSE3 1
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# if !defined(LZO_TARGET_FEATURE_SSE4_2)
|
|
# if (LZO_TARGET_FEATURE_SSSE3)
|
|
# if defined(__SSE4_2__)
|
|
# define LZO_TARGET_FEATURE_SSE4_2 1
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# if !defined(LZO_TARGET_FEATURE_AVX)
|
|
# if (LZO_TARGET_FEATURE_SSSE3)
|
|
# if defined(__AVX__)
|
|
# define LZO_TARGET_FEATURE_AVX 1
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# if !defined(LZO_TARGET_FEATURE_AVX2)
|
|
# if (LZO_TARGET_FEATURE_AVX)
|
|
# if defined(__AVX2__)
|
|
# define LZO_TARGET_FEATURE_AVX2 1
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2))
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3))
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3))
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX))
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ARCH_ARM)
|
|
# if !defined(LZO_TARGET_FEATURE_NEON)
|
|
# if defined(__ARM_NEON) && ((__ARM_NEON)+0)
|
|
# define LZO_TARGET_FEATURE_NEON 1
|
|
# elif 1 && defined(__ARM_NEON__) && ((__ARM_NEON__)+0)
|
|
# define LZO_TARGET_FEATURE_NEON 1
|
|
# elif 1 && defined(__TARGET_FEATURE_NEON) && ((__TARGET_FEATURE_NEON)+0)
|
|
# define LZO_TARGET_FEATURE_NEON 1
|
|
# endif
|
|
# endif
|
|
#elif (LZO_ARCH_ARM64)
|
|
# if !defined(LZO_TARGET_FEATURE_NEON)
|
|
# if 1
|
|
# define LZO_TARGET_FEATURE_NEON 1
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#if 0
|
|
#elif !defined(__LZO_MM_OVERRIDE)
|
|
#if (LZO_ARCH_I086)
|
|
#if (UINT_MAX != LZO_0xffffL)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM)
|
|
# define LZO_MM_TINY 1
|
|
#elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM)
|
|
# define LZO_MM_HUGE 1
|
|
#elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL)
|
|
# define LZO_MM_SMALL 1
|
|
#elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM)
|
|
# define LZO_MM_MEDIUM 1
|
|
#elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM)
|
|
# define LZO_MM_COMPACT 1
|
|
#elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL)
|
|
# define LZO_MM_LARGE 1
|
|
#elif (LZO_CC_AZTECC)
|
|
# if defined(_LARGE_CODE) && defined(_LARGE_DATA)
|
|
# define LZO_MM_LARGE 1
|
|
# elif defined(_LARGE_CODE)
|
|
# define LZO_MM_MEDIUM 1
|
|
# elif defined(_LARGE_DATA)
|
|
# define LZO_MM_COMPACT 1
|
|
# else
|
|
# define LZO_MM_SMALL 1
|
|
# endif
|
|
#elif (LZO_CC_ZORTECHC && defined(__VCM__))
|
|
# define LZO_MM_LARGE 1
|
|
#else
|
|
# error "unknown LZO_ARCH_I086 memory model"
|
|
#endif
|
|
#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
|
|
#define LZO_HAVE_MM_HUGE_PTR 1
|
|
#define LZO_HAVE_MM_HUGE_ARRAY 1
|
|
#if (LZO_MM_TINY)
|
|
# undef LZO_HAVE_MM_HUGE_ARRAY
|
|
#endif
|
|
#if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC)
|
|
# undef LZO_HAVE_MM_HUGE_PTR
|
|
# undef LZO_HAVE_MM_HUGE_ARRAY
|
|
#elif (LZO_CC_DMC || LZO_CC_SYMANTECC)
|
|
# undef LZO_HAVE_MM_HUGE_ARRAY
|
|
#elif (LZO_CC_MSC && defined(_QC))
|
|
# undef LZO_HAVE_MM_HUGE_ARRAY
|
|
# if (_MSC_VER < 600)
|
|
# undef LZO_HAVE_MM_HUGE_PTR
|
|
# endif
|
|
#elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295))
|
|
# undef LZO_HAVE_MM_HUGE_ARRAY
|
|
#endif
|
|
#if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR)
|
|
# if (LZO_OS_DOS16)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# elif (LZO_CC_ZORTECHC)
|
|
# else
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# endif
|
|
#endif
|
|
#if defined(__cplusplus)
|
|
extern "C" {
|
|
#endif
|
|
#if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0200))
|
|
extern void __near __cdecl _AHSHIFT(void);
|
|
# define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT)
|
|
#elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
|
|
extern void __near __cdecl _AHSHIFT(void);
|
|
# define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT)
|
|
#elif (LZO_CC_MSC || LZO_CC_TOPSPEEDC)
|
|
extern void __near __cdecl _AHSHIFT(void);
|
|
# define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT)
|
|
#elif (LZO_CC_TURBOC && (__TURBOC__ >= 0x0295))
|
|
extern void __near __cdecl _AHSHIFT(void);
|
|
# define LZO_MM_AHSHIFT ((unsigned) _AHSHIFT)
|
|
#elif ((LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_TURBOC) && LZO_OS_DOS16)
|
|
# define LZO_MM_AHSHIFT 12
|
|
#elif (LZO_CC_WATCOMC)
|
|
extern unsigned char _HShift;
|
|
# define LZO_MM_AHSHIFT ((unsigned) _HShift)
|
|
#else
|
|
# error "FIXME - implement LZO_MM_AHSHIFT"
|
|
#endif
|
|
#if defined(__cplusplus)
|
|
}
|
|
#endif
|
|
#endif
|
|
#elif (LZO_ARCH_C166)
|
|
#if !defined(__MODEL__)
|
|
# error "FIXME - LZO_ARCH_C166 __MODEL__"
|
|
#elif ((__MODEL__) == 0)
|
|
# define LZO_MM_SMALL 1
|
|
#elif ((__MODEL__) == 1)
|
|
# define LZO_MM_SMALL 1
|
|
#elif ((__MODEL__) == 2)
|
|
# define LZO_MM_LARGE 1
|
|
#elif ((__MODEL__) == 3)
|
|
# define LZO_MM_TINY 1
|
|
#elif ((__MODEL__) == 4)
|
|
# define LZO_MM_XTINY 1
|
|
#elif ((__MODEL__) == 5)
|
|
# define LZO_MM_XSMALL 1
|
|
#else
|
|
# error "FIXME - LZO_ARCH_C166 __MODEL__"
|
|
#endif
|
|
#elif (LZO_ARCH_MCS251)
|
|
#if !defined(__MODEL__)
|
|
# error "FIXME - LZO_ARCH_MCS251 __MODEL__"
|
|
#elif ((__MODEL__) == 0)
|
|
# define LZO_MM_SMALL 1
|
|
#elif ((__MODEL__) == 2)
|
|
# define LZO_MM_LARGE 1
|
|
#elif ((__MODEL__) == 3)
|
|
# define LZO_MM_TINY 1
|
|
#elif ((__MODEL__) == 4)
|
|
# define LZO_MM_XTINY 1
|
|
#elif ((__MODEL__) == 5)
|
|
# define LZO_MM_XSMALL 1
|
|
#else
|
|
# error "FIXME - LZO_ARCH_MCS251 __MODEL__"
|
|
#endif
|
|
#elif (LZO_ARCH_MCS51)
|
|
#if !defined(__MODEL__)
|
|
# error "FIXME - LZO_ARCH_MCS51 __MODEL__"
|
|
#elif ((__MODEL__) == 1)
|
|
# define LZO_MM_SMALL 1
|
|
#elif ((__MODEL__) == 2)
|
|
# define LZO_MM_LARGE 1
|
|
#elif ((__MODEL__) == 3)
|
|
# define LZO_MM_TINY 1
|
|
#elif ((__MODEL__) == 4)
|
|
# define LZO_MM_XTINY 1
|
|
#elif ((__MODEL__) == 5)
|
|
# define LZO_MM_XSMALL 1
|
|
#else
|
|
# error "FIXME - LZO_ARCH_MCS51 __MODEL__"
|
|
#endif
|
|
#elif (LZO_ARCH_CRAY_PVP)
|
|
# define LZO_MM_PVP 1
|
|
#else
|
|
# define LZO_MM_FLAT 1
|
|
#endif
|
|
#if (LZO_MM_COMPACT)
|
|
# define LZO_INFO_MM "compact"
|
|
#elif (LZO_MM_FLAT)
|
|
# define LZO_INFO_MM "flat"
|
|
#elif (LZO_MM_HUGE)
|
|
# define LZO_INFO_MM "huge"
|
|
#elif (LZO_MM_LARGE)
|
|
# define LZO_INFO_MM "large"
|
|
#elif (LZO_MM_MEDIUM)
|
|
# define LZO_INFO_MM "medium"
|
|
#elif (LZO_MM_PVP)
|
|
# define LZO_INFO_MM "pvp"
|
|
#elif (LZO_MM_SMALL)
|
|
# define LZO_INFO_MM "small"
|
|
#elif (LZO_MM_TINY)
|
|
# define LZO_INFO_MM "tiny"
|
|
#else
|
|
# error "unknown memory model"
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_gnuc_extension__)
|
|
#if (LZO_CC_GNUC >= 0x020800ul)
|
|
# define __lzo_gnuc_extension__ __extension__
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_gnuc_extension__ __extension__
|
|
#elif (LZO_CC_IBMC >= 600)
|
|
# define __lzo_gnuc_extension__ __extension__
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_gnuc_extension__)
|
|
# define __lzo_gnuc_extension__ /*empty*/
|
|
#endif
|
|
#if !defined(lzo_has_builtin)
|
|
#if (LZO_CC_CLANG) && defined(__has_builtin)
|
|
# define lzo_has_builtin __has_builtin
|
|
#endif
|
|
#endif
|
|
#if !defined(lzo_has_builtin)
|
|
# define lzo_has_builtin(x) 0
|
|
#endif
|
|
#if !defined(lzo_has_attribute)
|
|
#if (LZO_CC_CLANG) && defined(__has_attribute)
|
|
# define lzo_has_attribute __has_attribute
|
|
#endif
|
|
#endif
|
|
#if !defined(lzo_has_attribute)
|
|
# define lzo_has_attribute(x) 0
|
|
#endif
|
|
#if !defined(lzo_has_declspec_attribute)
|
|
#if (LZO_CC_CLANG) && defined(__has_declspec_attribute)
|
|
# define lzo_has_declspec_attribute __has_declspec_attribute
|
|
#endif
|
|
#endif
|
|
#if !defined(lzo_has_declspec_attribute)
|
|
# define lzo_has_declspec_attribute(x) 0
|
|
#endif
|
|
#if !defined(lzo_has_feature)
|
|
#if (LZO_CC_CLANG) && defined(__has_feature)
|
|
# define lzo_has_feature __has_feature
|
|
#endif
|
|
#endif
|
|
#if !defined(lzo_has_feature)
|
|
# define lzo_has_feature(x) 0
|
|
#endif
|
|
#if !defined(lzo_has_extension)
|
|
#if (LZO_CC_CLANG) && defined(__has_extension)
|
|
# define lzo_has_extension __has_extension
|
|
#elif (LZO_CC_CLANG) && defined(__has_feature)
|
|
# define lzo_has_extension __has_feature
|
|
#endif
|
|
#endif
|
|
#if !defined(lzo_has_extension)
|
|
# define lzo_has_extension(x) 0
|
|
#endif
|
|
#if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0
|
|
# if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul))
|
|
# define LZO_CFG_USE_NEW_STYLE_CASTS 0
|
|
# elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200))
|
|
# define LZO_CFG_USE_NEW_STYLE_CASTS 0
|
|
# else
|
|
# define LZO_CFG_USE_NEW_STYLE_CASTS 1
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_CFG_USE_NEW_STYLE_CASTS 0
|
|
#endif
|
|
#if !defined(__cplusplus)
|
|
# if defined(LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# undef LZO_CFG_USE_NEW_STYLE_CASTS
|
|
# endif
|
|
# define LZO_CFG_USE_NEW_STYLE_CASTS 0
|
|
#endif
|
|
#if !defined(LZO_REINTERPRET_CAST)
|
|
# if (LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast<t> (e))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_REINTERPRET_CAST)
|
|
# define LZO_REINTERPRET_CAST(t,e) ((t) (e))
|
|
#endif
|
|
#if !defined(LZO_STATIC_CAST)
|
|
# if (LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_STATIC_CAST(t,e) (static_cast<t> (e))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_STATIC_CAST)
|
|
# define LZO_STATIC_CAST(t,e) ((t) (e))
|
|
#endif
|
|
#if !defined(LZO_STATIC_CAST2)
|
|
# define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e))
|
|
#endif
|
|
#if !defined(LZO_UNCONST_CAST)
|
|
# if (LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_UNCONST_CAST(t,e) (const_cast<t> (e))
|
|
# elif (LZO_HAVE_MM_HUGE_PTR)
|
|
# define LZO_UNCONST_CAST(t,e) ((t) (e))
|
|
# elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e)))))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_UNCONST_CAST)
|
|
# define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e))))
|
|
#endif
|
|
#if !defined(LZO_UNCONST_VOLATILE_CAST)
|
|
# if (LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast<t> (e))
|
|
# elif (LZO_HAVE_MM_HUGE_PTR)
|
|
# define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e))
|
|
# elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e)))))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_UNCONST_VOLATILE_CAST)
|
|
# define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e))))
|
|
#endif
|
|
#if !defined(LZO_UNVOLATILE_CAST)
|
|
# if (LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_UNVOLATILE_CAST(t,e) (const_cast<t> (e))
|
|
# elif (LZO_HAVE_MM_HUGE_PTR)
|
|
# define LZO_UNVOLATILE_CAST(t,e) ((t) (e))
|
|
# elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e)))))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_UNVOLATILE_CAST)
|
|
# define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e))))
|
|
#endif
|
|
#if !defined(LZO_UNVOLATILE_CONST_CAST)
|
|
# if (LZO_CFG_USE_NEW_STYLE_CASTS)
|
|
# define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast<t> (e))
|
|
# elif (LZO_HAVE_MM_HUGE_PTR)
|
|
# define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e))
|
|
# elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e)))))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_UNVOLATILE_CONST_CAST)
|
|
# define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e))))
|
|
#endif
|
|
#if !defined(LZO_PCAST)
|
|
# if (LZO_HAVE_MM_HUGE_PTR)
|
|
# define LZO_PCAST(t,e) ((t) (e))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_PCAST)
|
|
# define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e))
|
|
#endif
|
|
#if !defined(LZO_CCAST)
|
|
# if (LZO_HAVE_MM_HUGE_PTR)
|
|
# define LZO_CCAST(t,e) ((t) (e))
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_CCAST)
|
|
# define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e))
|
|
#endif
|
|
#if !defined(LZO_ICONV)
|
|
# define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e)
|
|
#endif
|
|
#if !defined(LZO_ICAST)
|
|
# define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e)
|
|
#endif
|
|
#if !defined(LZO_ITRUNC)
|
|
# define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e)
|
|
#endif
|
|
#if !defined(__lzo_cte)
|
|
# if (LZO_CC_MSC || LZO_CC_WATCOMC)
|
|
# define __lzo_cte(e) ((void)0,(e))
|
|
# elif 1
|
|
# define __lzo_cte(e) ((void)0,(e))
|
|
# endif
|
|
#endif
|
|
#if !defined(__lzo_cte)
|
|
# define __lzo_cte(e) (e)
|
|
#endif
|
|
#if !defined(LZO_BLOCK_BEGIN)
|
|
# define LZO_BLOCK_BEGIN do {
|
|
# define LZO_BLOCK_END } while __lzo_cte(0)
|
|
#endif
|
|
#if !defined(LZO_UNUSED)
|
|
# if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600))
|
|
# define LZO_UNUSED(var) ((void) &var)
|
|
# elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC)
|
|
# define LZO_UNUSED(var) if (&var) ; else
|
|
# elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul))
|
|
# define LZO_UNUSED(var) ((void) &var)
|
|
# elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define LZO_UNUSED(var) ((void) var)
|
|
# elif (LZO_CC_MSC && (_MSC_VER < 900))
|
|
# define LZO_UNUSED(var) if (&var) ; else
|
|
# elif (LZO_CC_KEILC)
|
|
# define LZO_UNUSED(var) {extern int lzo_unused__[1-2*!(sizeof(var)>0)]; (void)lzo_unused__;}
|
|
# elif (LZO_CC_PACIFICC)
|
|
# define LZO_UNUSED(var) ((void) sizeof(var))
|
|
# elif (LZO_CC_WATCOMC) && defined(__cplusplus)
|
|
# define LZO_UNUSED(var) ((void) var)
|
|
# else
|
|
# define LZO_UNUSED(var) ((void) &var)
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_UNUSED_RESULT)
|
|
# define LZO_UNUSED_RESULT(var) LZO_UNUSED(var)
|
|
#endif
|
|
#if !defined(LZO_UNUSED_FUNC)
|
|
# if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600))
|
|
# define LZO_UNUSED_FUNC(func) ((void) func)
|
|
# elif (LZO_CC_BORLANDC || LZO_CC_NDPC || LZO_CC_TURBOC)
|
|
# define LZO_UNUSED_FUNC(func) if (func) ; else
|
|
# elif (LZO_CC_CLANG || LZO_CC_LLVM)
|
|
# define LZO_UNUSED_FUNC(func) ((void) &func)
|
|
# elif (LZO_CC_MSC && (_MSC_VER < 900))
|
|
# define LZO_UNUSED_FUNC(func) if (func) ; else
|
|
# elif (LZO_CC_MSC)
|
|
# define LZO_UNUSED_FUNC(func) ((void) &func)
|
|
# elif (LZO_CC_KEILC || LZO_CC_PELLESC)
|
|
# define LZO_UNUSED_FUNC(func) {extern int lzo_unused__[1-2*!(sizeof((int)func)>0)]; (void)lzo_unused__;}
|
|
# else
|
|
# define LZO_UNUSED_FUNC(func) ((void) func)
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_UNUSED_LABEL)
|
|
# if (LZO_CC_CLANG >= 0x020800ul)
|
|
# define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l)))
|
|
# elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC)
|
|
# define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l
|
|
# else
|
|
# define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_DEFINE_UNINITIALIZED_VAR)
|
|
# if 0
|
|
# define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var
|
|
# elif 0 && (LZO_CC_GNUC)
|
|
# define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var
|
|
# else
|
|
# define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init
|
|
# endif
|
|
#endif
|
|
#if !defined(__lzo_inline)
|
|
#if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295))
|
|
#elif defined(__cplusplus)
|
|
# define __lzo_inline inline
|
|
#elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L)
|
|
# define __lzo_inline inline
|
|
#elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550))
|
|
# define __lzo_inline __inline
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI)
|
|
# define __lzo_inline __inline__
|
|
#elif (LZO_CC_DMC)
|
|
# define __lzo_inline __inline
|
|
#elif (LZO_CC_GHS)
|
|
# define __lzo_inline __inline__
|
|
#elif (LZO_CC_IBMC >= 600)
|
|
# define __lzo_inline __inline__
|
|
#elif (LZO_CC_INTELC)
|
|
# define __lzo_inline __inline
|
|
#elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405))
|
|
# define __lzo_inline __inline
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 900))
|
|
# define __lzo_inline __inline
|
|
#elif (LZO_CC_SUNPROC >= 0x5100)
|
|
# define __lzo_inline __inline__
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_inline)
|
|
# ifndef __lzo_HAVE_inline
|
|
# define __lzo_HAVE_inline 1
|
|
# endif
|
|
#else
|
|
# define __lzo_inline /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_forceinline)
|
|
#if (LZO_CC_GNUC >= 0x030200ul)
|
|
# define __lzo_forceinline __inline__ __attribute__((__always_inline__))
|
|
#elif (LZO_CC_IBMC >= 700)
|
|
# define __lzo_forceinline __inline__ __attribute__((__always_inline__))
|
|
#elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450))
|
|
# define __lzo_forceinline __forceinline
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800))
|
|
# define __lzo_forceinline __inline__ __attribute__((__always_inline__))
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_forceinline __inline__ __attribute__((__always_inline__))
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1200))
|
|
# define __lzo_forceinline __forceinline
|
|
#elif (LZO_CC_PGI >= 0x0d0a00ul)
|
|
# define __lzo_forceinline __inline__ __attribute__((__always_inline__))
|
|
#elif (LZO_CC_SUNPROC >= 0x5100)
|
|
# define __lzo_forceinline __inline__ __attribute__((__always_inline__))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_forceinline)
|
|
# ifndef __lzo_HAVE_forceinline
|
|
# define __lzo_HAVE_forceinline 1
|
|
# endif
|
|
#else
|
|
# define __lzo_forceinline __lzo_inline
|
|
#endif
|
|
#if !defined(__lzo_noinline)
|
|
#if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul)
|
|
# define __lzo_noinline __attribute__((__noinline__,__used__))
|
|
#elif (LZO_CC_GNUC >= 0x030200ul)
|
|
# define __lzo_noinline __attribute__((__noinline__))
|
|
#elif (LZO_CC_IBMC >= 700)
|
|
# define __lzo_noinline __attribute__((__noinline__))
|
|
#elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600))
|
|
# define __lzo_noinline __declspec(noinline)
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800))
|
|
# define __lzo_noinline __attribute__((__noinline__))
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_noinline __attribute__((__noinline__))
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1300))
|
|
# define __lzo_noinline __declspec(noinline)
|
|
#elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64))
|
|
# if defined(__cplusplus)
|
|
# else
|
|
# define __lzo_noinline __declspec(noinline)
|
|
# endif
|
|
#elif (LZO_CC_PGI >= 0x0d0a00ul)
|
|
# define __lzo_noinline __attribute__((__noinline__))
|
|
#elif (LZO_CC_SUNPROC >= 0x5100)
|
|
# define __lzo_noinline __attribute__((__noinline__))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_noinline)
|
|
# ifndef __lzo_HAVE_noinline
|
|
# define __lzo_HAVE_noinline 1
|
|
# endif
|
|
#else
|
|
# define __lzo_noinline /*empty*/
|
|
#endif
|
|
#if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if !defined(__lzo_static_inline)
|
|
#if (LZO_CC_IBMC)
|
|
# define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_static_inline)
|
|
# define __lzo_static_inline static __lzo_inline
|
|
#endif
|
|
#if !defined(__lzo_static_forceinline)
|
|
#if (LZO_CC_IBMC)
|
|
# define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_static_forceinline)
|
|
# define __lzo_static_forceinline static __lzo_forceinline
|
|
#endif
|
|
#if !defined(__lzo_static_noinline)
|
|
#if (LZO_CC_IBMC)
|
|
# define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_static_noinline)
|
|
# define __lzo_static_noinline static __lzo_noinline
|
|
#endif
|
|
#if !defined(__lzo_c99_extern_inline)
|
|
#if defined(__GNUC_GNU_INLINE__)
|
|
# define __lzo_c99_extern_inline __lzo_inline
|
|
#elif defined(__GNUC_STDC_INLINE__)
|
|
# define __lzo_c99_extern_inline extern __lzo_inline
|
|
#elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L)
|
|
# define __lzo_c99_extern_inline extern __lzo_inline
|
|
#endif
|
|
#if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline)
|
|
# define __lzo_c99_extern_inline __lzo_inline
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_c99_extern_inline)
|
|
# ifndef __lzo_HAVE_c99_extern_inline
|
|
# define __lzo_HAVE_c99_extern_inline 1
|
|
# endif
|
|
#else
|
|
# define __lzo_c99_extern_inline /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_may_alias)
|
|
#if (LZO_CC_GNUC >= 0x030400ul)
|
|
# define __lzo_may_alias __attribute__((__may_alias__))
|
|
#elif (LZO_CC_CLANG >= 0x020900ul)
|
|
# define __lzo_may_alias __attribute__((__may_alias__))
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0
|
|
# define __lzo_may_alias __attribute__((__may_alias__))
|
|
#elif (LZO_CC_PGI >= 0x0d0a00ul) && 0
|
|
# define __lzo_may_alias __attribute__((__may_alias__))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_may_alias)
|
|
# ifndef __lzo_HAVE_may_alias
|
|
# define __lzo_HAVE_may_alias 1
|
|
# endif
|
|
#else
|
|
# define __lzo_may_alias /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_noreturn)
|
|
#if (LZO_CC_GNUC >= 0x020700ul)
|
|
# define __lzo_noreturn __attribute__((__noreturn__))
|
|
#elif (LZO_CC_IBMC >= 700)
|
|
# define __lzo_noreturn __attribute__((__noreturn__))
|
|
#elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450))
|
|
# define __lzo_noreturn __declspec(noreturn)
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600))
|
|
# define __lzo_noreturn __attribute__((__noreturn__))
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_noreturn __attribute__((__noreturn__))
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1200))
|
|
# define __lzo_noreturn __declspec(noreturn)
|
|
#elif (LZO_CC_PGI >= 0x0d0a00ul)
|
|
# define __lzo_noreturn __attribute__((__noreturn__))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_noreturn)
|
|
# ifndef __lzo_HAVE_noreturn
|
|
# define __lzo_HAVE_noreturn 1
|
|
# endif
|
|
#else
|
|
# define __lzo_noreturn /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_nothrow)
|
|
#if (LZO_CC_GNUC >= 0x030300ul)
|
|
# define __lzo_nothrow __attribute__((__nothrow__))
|
|
#elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus)
|
|
# define __lzo_nothrow __declspec(nothrow)
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900))
|
|
# define __lzo_nothrow __attribute__((__nothrow__))
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_nothrow __attribute__((__nothrow__))
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus)
|
|
# define __lzo_nothrow __declspec(nothrow)
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_nothrow)
|
|
# ifndef __lzo_HAVE_nothrow
|
|
# define __lzo_HAVE_nothrow 1
|
|
# endif
|
|
#else
|
|
# define __lzo_nothrow /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_restrict)
|
|
#if (LZO_CC_GNUC >= 0x030400ul)
|
|
# define __lzo_restrict __restrict__
|
|
#elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus)
|
|
# define __lzo_restrict __restrict__
|
|
#elif (LZO_CC_IBMC >= 1210)
|
|
# define __lzo_restrict __restrict__
|
|
#elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600))
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600))
|
|
# define __lzo_restrict __restrict__
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM)
|
|
# define __lzo_restrict __restrict__
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1400))
|
|
# define __lzo_restrict __restrict
|
|
#elif (LZO_CC_PGI >= 0x0d0a00ul)
|
|
# define __lzo_restrict __restrict__
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_restrict)
|
|
# ifndef __lzo_HAVE_restrict
|
|
# define __lzo_HAVE_restrict 1
|
|
# endif
|
|
#else
|
|
# define __lzo_restrict /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_alignof)
|
|
#if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI)
|
|
# define __lzo_alignof(e) __alignof__(e)
|
|
#elif (LZO_CC_GHS) && !defined(__cplusplus)
|
|
# define __lzo_alignof(e) __alignof__(e)
|
|
#elif (LZO_CC_IBMC >= 600)
|
|
# define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e))
|
|
#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700))
|
|
# define __lzo_alignof(e) __alignof__(e)
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1300))
|
|
# define __lzo_alignof(e) __alignof(e)
|
|
#elif (LZO_CC_SUNPROC >= 0x5100)
|
|
# define __lzo_alignof(e) __alignof__(e)
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_alignof)
|
|
# ifndef __lzo_HAVE_alignof
|
|
# define __lzo_HAVE_alignof 1
|
|
# endif
|
|
#endif
|
|
#if !defined(__lzo_struct_packed)
|
|
#if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus)
|
|
#elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul))
|
|
#elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus)
|
|
#elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul))
|
|
#elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus)
|
|
#elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386)
|
|
# define __lzo_struct_packed(s) struct s {
|
|
# define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__));
|
|
# define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__));
|
|
#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))
|
|
# define __lzo_struct_packed(s) struct s {
|
|
# define __lzo_struct_packed_end() } __attribute__((__packed__));
|
|
# define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__));
|
|
#elif (LZO_CC_IBMC >= 700)
|
|
# define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s {
|
|
# define __lzo_struct_packed_end() } __attribute__((__packed__));
|
|
# define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__));
|
|
#elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300))
|
|
# define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s {
|
|
# define __lzo_struct_packed_end() } __pragma(pack(pop));
|
|
#elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900))
|
|
# define __lzo_struct_packed(s) _Packed struct s {
|
|
# define __lzo_struct_packed_end() };
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma)
|
|
# define __lzo_struct_packed_ma(s) __lzo_struct_packed(s)
|
|
#endif
|
|
#if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end)
|
|
# define __lzo_struct_packed_ma_end() __lzo_struct_packed_end()
|
|
#endif
|
|
#if !defined(__lzo_byte_struct)
|
|
#if defined(__lzo_struct_packed)
|
|
# define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end()
|
|
# define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end()
|
|
#elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100))
|
|
# define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__));
|
|
# define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__));
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma)
|
|
# define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n)
|
|
#endif
|
|
#if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof)
|
|
#if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul))
|
|
#elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus)
|
|
#elif (LZO_CC_CILLY || LZO_CC_PCC)
|
|
#elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300))
|
|
# define __lzo_struct_align16(s) struct __declspec(align(16)) s {
|
|
# define __lzo_struct_align16_end() };
|
|
# define __lzo_struct_align32(s) struct __declspec(align(32)) s {
|
|
# define __lzo_struct_align32_end() };
|
|
# define __lzo_struct_align64(s) struct __declspec(align(64)) s {
|
|
# define __lzo_struct_align64_end() };
|
|
#elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_struct_align16(s) struct s {
|
|
# define __lzo_struct_align16_end() } __attribute__((__aligned__(16)));
|
|
# define __lzo_struct_align32(s) struct s {
|
|
# define __lzo_struct_align32_end() } __attribute__((__aligned__(32)));
|
|
# define __lzo_struct_align64(s) struct s {
|
|
# define __lzo_struct_align64_end() } __attribute__((__aligned__(64)));
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_union_um)
|
|
#if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus)
|
|
#elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul))
|
|
#elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus)
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810))
|
|
#elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul))
|
|
#elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus)
|
|
#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))
|
|
# define __lzo_union_am(s) union s {
|
|
# define __lzo_union_am_end() } __lzo_may_alias;
|
|
# define __lzo_union_um(s) union s {
|
|
# define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__));
|
|
#elif (LZO_CC_IBMC >= 700)
|
|
# define __lzo_union_am(s) __lzo_gnuc_extension__ union s {
|
|
# define __lzo_union_am_end() } __lzo_may_alias;
|
|
# define __lzo_union_um(s) __lzo_gnuc_extension__ union s {
|
|
# define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__));
|
|
#elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300))
|
|
# define __lzo_union_um(s) __pragma(pack(push,1)) union s {
|
|
# define __lzo_union_um_end() } __pragma(pack(pop));
|
|
#elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900))
|
|
# define __lzo_union_um(s) _Packed union s {
|
|
# define __lzo_union_um_end() };
|
|
#endif
|
|
#endif
|
|
#if !defined(__lzo_union_am)
|
|
# define __lzo_union_am(s) union s {
|
|
# define __lzo_union_am_end() };
|
|
#endif
|
|
#if !defined(__lzo_constructor)
|
|
#if (LZO_CC_GNUC >= 0x030400ul)
|
|
# define __lzo_constructor __attribute__((__constructor__,__used__))
|
|
#elif (LZO_CC_GNUC >= 0x020700ul)
|
|
# define __lzo_constructor __attribute__((__constructor__))
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800))
|
|
# define __lzo_constructor __attribute__((__constructor__,__used__))
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_constructor __attribute__((__constructor__))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_constructor)
|
|
# ifndef __lzo_HAVE_constructor
|
|
# define __lzo_HAVE_constructor 1
|
|
# endif
|
|
#endif
|
|
#if !defined(__lzo_destructor)
|
|
#if (LZO_CC_GNUC >= 0x030400ul)
|
|
# define __lzo_destructor __attribute__((__destructor__,__used__))
|
|
#elif (LZO_CC_GNUC >= 0x020700ul)
|
|
# define __lzo_destructor __attribute__((__destructor__))
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800))
|
|
# define __lzo_destructor __attribute__((__destructor__,__used__))
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_destructor __attribute__((__destructor__))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_destructor)
|
|
# ifndef __lzo_HAVE_destructor
|
|
# define __lzo_HAVE_destructor 1
|
|
# endif
|
|
#endif
|
|
#if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if !defined(__lzo_likely) && !defined(__lzo_unlikely)
|
|
#if (LZO_CC_GNUC >= 0x030200ul)
|
|
# define __lzo_likely(e) (__builtin_expect(!!(e),1))
|
|
# define __lzo_unlikely(e) (__builtin_expect(!!(e),0))
|
|
#elif (LZO_CC_IBMC >= 1010)
|
|
# define __lzo_likely(e) (__builtin_expect(!!(e),1))
|
|
# define __lzo_unlikely(e) (__builtin_expect(!!(e),0))
|
|
#elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800))
|
|
# define __lzo_likely(e) (__builtin_expect(!!(e),1))
|
|
# define __lzo_unlikely(e) (__builtin_expect(!!(e),0))
|
|
#elif (LZO_CC_CLANG && LZO_CC_CLANG_C2)
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define __lzo_likely(e) (__builtin_expect(!!(e),1))
|
|
# define __lzo_unlikely(e) (__builtin_expect(!!(e),0))
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_likely)
|
|
# ifndef __lzo_HAVE_likely
|
|
# define __lzo_HAVE_likely 1
|
|
# endif
|
|
#else
|
|
# define __lzo_likely(e) (e)
|
|
#endif
|
|
#if defined(__lzo_very_likely)
|
|
# ifndef __lzo_HAVE_very_likely
|
|
# define __lzo_HAVE_very_likely 1
|
|
# endif
|
|
#else
|
|
# define __lzo_very_likely(e) __lzo_likely(e)
|
|
#endif
|
|
#if defined(__lzo_unlikely)
|
|
# ifndef __lzo_HAVE_unlikely
|
|
# define __lzo_HAVE_unlikely 1
|
|
# endif
|
|
#else
|
|
# define __lzo_unlikely(e) (e)
|
|
#endif
|
|
#if defined(__lzo_very_unlikely)
|
|
# ifndef __lzo_HAVE_very_unlikely
|
|
# define __lzo_HAVE_very_unlikely 1
|
|
# endif
|
|
#else
|
|
# define __lzo_very_unlikely(e) __lzo_unlikely(e)
|
|
#endif
|
|
#if !defined(__lzo_loop_forever)
|
|
# if (LZO_CC_IBMC)
|
|
# define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END
|
|
# else
|
|
# define __lzo_loop_forever() do { ; } while __lzo_cte(1)
|
|
# endif
|
|
#endif
|
|
#if !defined(__lzo_unreachable)
|
|
#if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) && lzo_has_builtin(__builtin_unreachable)
|
|
# define __lzo_unreachable() __builtin_unreachable();
|
|
#elif (LZO_CC_GNUC >= 0x040500ul)
|
|
# define __lzo_unreachable() __builtin_unreachable();
|
|
#elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1
|
|
# define __lzo_unreachable() __builtin_unreachable();
|
|
#endif
|
|
#endif
|
|
#if defined(__lzo_unreachable)
|
|
# ifndef __lzo_HAVE_unreachable
|
|
# define __lzo_HAVE_unreachable 1
|
|
# endif
|
|
#else
|
|
# if 0
|
|
# define __lzo_unreachable() ((void)0);
|
|
# else
|
|
# define __lzo_unreachable() __lzo_loop_forever();
|
|
# endif
|
|
#endif
|
|
#if !defined(lzo_unused_funcs_impl)
|
|
# 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)
|
|
# define lzo_unused_funcs_impl(r,f) static r __attribute__((__unused__)) f
|
|
# elif 1 && (LZO_CC_BORLANDC || LZO_CC_GNUC)
|
|
# define lzo_unused_funcs_impl(r,f) static r f
|
|
# else
|
|
# define lzo_unused_funcs_impl(r,f) __lzo_static_forceinline r f
|
|
# endif
|
|
#endif
|
|
#ifndef __LZO_CTA_NAME
|
|
#if (LZO_CFG_USE_COUNTER)
|
|
# define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__)
|
|
#else
|
|
# define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__)
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_COMPILE_TIME_ASSERT_HEADER)
|
|
# if (LZO_CC_AZTECC || LZO_CC_ZORTECHC)
|
|
# define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END
|
|
# elif (LZO_CC_DMC || LZO_CC_SYMANTECC)
|
|
# 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
|
|
# elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295))
|
|
# define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END
|
|
# elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus)
|
|
# 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
|
|
# elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__)
|
|
# 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
|
|
# else
|
|
# 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
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_COMPILE_TIME_ASSERT)
|
|
# if (LZO_CC_AZTECC)
|
|
# define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];}
|
|
# elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030000ul))
|
|
# define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));}
|
|
# elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
|
|
# define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break;
|
|
# elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__)
|
|
# define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));}
|
|
# elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus)
|
|
# define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));}
|
|
# elif (LZO_CC_GNUC >= 0x040700ul)
|
|
# define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));}
|
|
# elif (LZO_CC_MSC && (_MSC_VER < 900))
|
|
# define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break;
|
|
# elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295))
|
|
# define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break;
|
|
# else
|
|
# define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];}
|
|
# endif
|
|
#endif
|
|
#if (LZO_LANG_ASSEMBLER)
|
|
# undef LZO_COMPILE_TIME_ASSERT_HEADER
|
|
# define LZO_COMPILE_TIME_ASSERT_HEADER(e) /*empty*/
|
|
#else
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1)
|
|
#if defined(__cplusplus)
|
|
extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2) }
|
|
#endif
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3)
|
|
#endif
|
|
#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)
|
|
# if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC)
|
|
# elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC)
|
|
# define __lzo_cdecl __cdecl
|
|
# define __lzo_cdecl_atexit /*empty*/
|
|
# define __lzo_cdecl_main __cdecl
|
|
# if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC))
|
|
# define __lzo_cdecl_qsort __pascal
|
|
# elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC))
|
|
# define __lzo_cdecl_qsort _stdcall
|
|
# else
|
|
# define __lzo_cdecl_qsort __cdecl
|
|
# endif
|
|
# elif (LZO_CC_WATCOMC)
|
|
# define __lzo_cdecl __cdecl
|
|
# else
|
|
# define __lzo_cdecl __cdecl
|
|
# define __lzo_cdecl_atexit __cdecl
|
|
# define __lzo_cdecl_main __cdecl
|
|
# define __lzo_cdecl_qsort __cdecl
|
|
# endif
|
|
# if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC)
|
|
# elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC))
|
|
# define __lzo_cdecl_sighandler __pascal
|
|
# elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC))
|
|
# define __lzo_cdecl_sighandler _stdcall
|
|
# elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE)
|
|
# define __lzo_cdecl_sighandler __clrcall
|
|
# elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700))
|
|
# if defined(_DLL)
|
|
# define __lzo_cdecl_sighandler _far _cdecl _loadds
|
|
# elif defined(_MT)
|
|
# define __lzo_cdecl_sighandler _far _cdecl
|
|
# else
|
|
# define __lzo_cdecl_sighandler _cdecl
|
|
# endif
|
|
# else
|
|
# define __lzo_cdecl_sighandler __cdecl
|
|
# endif
|
|
#elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC)
|
|
# define __lzo_cdecl __cdecl
|
|
#elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC))
|
|
# define __lzo_cdecl cdecl
|
|
#endif
|
|
#if !defined(__lzo_cdecl)
|
|
# define __lzo_cdecl /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_cdecl_atexit)
|
|
# define __lzo_cdecl_atexit /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_cdecl_main)
|
|
# define __lzo_cdecl_main /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_cdecl_qsort)
|
|
# define __lzo_cdecl_qsort /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_cdecl_sighandler)
|
|
# define __lzo_cdecl_sighandler /*empty*/
|
|
#endif
|
|
#if !defined(__lzo_cdecl_va)
|
|
# define __lzo_cdecl_va __lzo_cdecl
|
|
#endif
|
|
#if !(LZO_CFG_NO_WINDOWS_H)
|
|
#if !defined(LZO_HAVE_WINDOWS_H)
|
|
#if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64)
|
|
# if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000))
|
|
# elif ((LZO_OS_WIN32 && defined(__PW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)))
|
|
# elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul)))
|
|
# else
|
|
# define LZO_HAVE_WINDOWS_H 1
|
|
# endif
|
|
#endif
|
|
#endif
|
|
#endif
|
|
#define LZO_SIZEOF_CHAR 1
|
|
#ifndef LZO_SIZEOF_SHORT
|
|
#if defined(SIZEOF_SHORT)
|
|
# define LZO_SIZEOF_SHORT (SIZEOF_SHORT)
|
|
#elif defined(__SIZEOF_SHORT__)
|
|
# define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF_INT
|
|
#if defined(SIZEOF_INT)
|
|
# define LZO_SIZEOF_INT (SIZEOF_INT)
|
|
#elif defined(__SIZEOF_INT__)
|
|
# define LZO_SIZEOF_INT (__SIZEOF_INT__)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF_LONG
|
|
#if defined(SIZEOF_LONG)
|
|
# define LZO_SIZEOF_LONG (SIZEOF_LONG)
|
|
#elif defined(__SIZEOF_LONG__)
|
|
# define LZO_SIZEOF_LONG (__SIZEOF_LONG__)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF_LONG_LONG
|
|
#if defined(SIZEOF_LONG_LONG)
|
|
# define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG)
|
|
#elif defined(__SIZEOF_LONG_LONG__)
|
|
# define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF___INT16
|
|
#if defined(SIZEOF___INT16)
|
|
# define LZO_SIZEOF___INT16 (SIZEOF___INT16)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF___INT32
|
|
#if defined(SIZEOF___INT32)
|
|
# define LZO_SIZEOF___INT32 (SIZEOF___INT32)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF___INT64
|
|
#if defined(SIZEOF___INT64)
|
|
# define LZO_SIZEOF___INT64 (SIZEOF___INT64)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF_VOID_P
|
|
#if defined(SIZEOF_VOID_P)
|
|
# define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P)
|
|
#elif defined(__SIZEOF_POINTER__)
|
|
# define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF_SIZE_T
|
|
#if defined(SIZEOF_SIZE_T)
|
|
# define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T)
|
|
#elif defined(__SIZEOF_SIZE_T__)
|
|
# define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__)
|
|
#endif
|
|
#endif
|
|
#ifndef LZO_SIZEOF_PTRDIFF_T
|
|
#if defined(SIZEOF_PTRDIFF_T)
|
|
# define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T)
|
|
#elif defined(__SIZEOF_PTRDIFF_T__)
|
|
# define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__)
|
|
#endif
|
|
#endif
|
|
#define __LZO_LSR(x,b) (((x)+0ul) >> (b))
|
|
#if !defined(LZO_SIZEOF_SHORT)
|
|
# if (LZO_ARCH_CRAY_PVP)
|
|
# define LZO_SIZEOF_SHORT 8
|
|
# elif (USHRT_MAX == LZO_0xffffL)
|
|
# define LZO_SIZEOF_SHORT 2
|
|
# elif (__LZO_LSR(USHRT_MAX,7) == 1)
|
|
# define LZO_SIZEOF_SHORT 1
|
|
# elif (__LZO_LSR(USHRT_MAX,15) == 1)
|
|
# define LZO_SIZEOF_SHORT 2
|
|
# elif (__LZO_LSR(USHRT_MAX,31) == 1)
|
|
# define LZO_SIZEOF_SHORT 4
|
|
# elif (__LZO_LSR(USHRT_MAX,63) == 1)
|
|
# define LZO_SIZEOF_SHORT 8
|
|
# elif (__LZO_LSR(USHRT_MAX,127) == 1)
|
|
# define LZO_SIZEOF_SHORT 16
|
|
# else
|
|
# error "LZO_SIZEOF_SHORT"
|
|
# endif
|
|
#endif
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short))
|
|
#if !defined(LZO_SIZEOF_INT)
|
|
# if (LZO_ARCH_CRAY_PVP)
|
|
# define LZO_SIZEOF_INT 8
|
|
# elif (UINT_MAX == LZO_0xffffL)
|
|
# define LZO_SIZEOF_INT 2
|
|
# elif (UINT_MAX == LZO_0xffffffffL)
|
|
# define LZO_SIZEOF_INT 4
|
|
# elif (__LZO_LSR(UINT_MAX,7) == 1)
|
|
# define LZO_SIZEOF_INT 1
|
|
# elif (__LZO_LSR(UINT_MAX,15) == 1)
|
|
# define LZO_SIZEOF_INT 2
|
|
# elif (__LZO_LSR(UINT_MAX,31) == 1)
|
|
# define LZO_SIZEOF_INT 4
|
|
# elif (__LZO_LSR(UINT_MAX,63) == 1)
|
|
# define LZO_SIZEOF_INT 8
|
|
# elif (__LZO_LSR(UINT_MAX,127) == 1)
|
|
# define LZO_SIZEOF_INT 16
|
|
# else
|
|
# error "LZO_SIZEOF_INT"
|
|
# endif
|
|
#endif
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int))
|
|
#if !defined(LZO_SIZEOF_LONG)
|
|
# if (ULONG_MAX == LZO_0xffffffffL)
|
|
# define LZO_SIZEOF_LONG 4
|
|
# elif (__LZO_LSR(ULONG_MAX,7) == 1)
|
|
# define LZO_SIZEOF_LONG 1
|
|
# elif (__LZO_LSR(ULONG_MAX,15) == 1)
|
|
# define LZO_SIZEOF_LONG 2
|
|
# elif (__LZO_LSR(ULONG_MAX,31) == 1)
|
|
# define LZO_SIZEOF_LONG 4
|
|
# elif (__LZO_LSR(ULONG_MAX,39) == 1)
|
|
# define LZO_SIZEOF_LONG 5
|
|
# elif (__LZO_LSR(ULONG_MAX,63) == 1)
|
|
# define LZO_SIZEOF_LONG 8
|
|
# elif (__LZO_LSR(ULONG_MAX,127) == 1)
|
|
# define LZO_SIZEOF_LONG 16
|
|
# else
|
|
# error "LZO_SIZEOF_LONG"
|
|
# endif
|
|
#endif
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long))
|
|
#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
|
|
#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
|
|
# if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__)
|
|
# if (LZO_CC_GNUC >= 0x030300ul)
|
|
# if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0))
|
|
# define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG
|
|
# elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1)
|
|
# define LZO_SIZEOF_LONG_LONG 4
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
|
|
#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
|
|
#if (LZO_ARCH_I086 && LZO_CC_DMC)
|
|
#elif (LZO_CC_CILLY) && defined(__GNUC__)
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE)
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400))
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_OS_WIN64 || defined(_WIN64))
|
|
# define LZO_SIZEOF___INT64 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_DMC))
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700)))
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__)))
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC))
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC))
|
|
# define LZO_SIZEOF___INT64 8
|
|
#elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC))
|
|
# define LZO_SIZEOF___INT64 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520)))
|
|
# define LZO_SIZEOF___INT64 8
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100)))
|
|
# define LZO_SIZEOF___INT64 8
|
|
#elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64))
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64))
|
|
# define LZO_SIZEOF___INT64 8
|
|
#elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__)
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64)
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2)
|
|
#elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
|
|
# define LZO_SIZEOF_LONG_LONG 8
|
|
#endif
|
|
#endif
|
|
#endif
|
|
#if defined(__cplusplus) && (LZO_CC_GNUC)
|
|
# if (LZO_CC_GNUC < 0x020800ul)
|
|
# undef LZO_SIZEOF_LONG_LONG
|
|
# endif
|
|
#endif
|
|
#if (LZO_CFG_NO_LONG_LONG)
|
|
# undef LZO_SIZEOF_LONG_LONG
|
|
#elif defined(__NO_LONG_LONG)
|
|
# undef LZO_SIZEOF_LONG_LONG
|
|
#elif defined(_NO_LONGLONG)
|
|
# undef LZO_SIZEOF_LONG_LONG
|
|
#endif
|
|
#if !defined(LZO_WORDSIZE)
|
|
#if (LZO_ARCH_ALPHA)
|
|
# define LZO_WORDSIZE 8
|
|
#elif (LZO_ARCH_AMD64)
|
|
# define LZO_WORDSIZE 8
|
|
#elif (LZO_ARCH_ARM64)
|
|
# define LZO_WORDSIZE 8
|
|
#elif (LZO_ARCH_AVR)
|
|
# define LZO_WORDSIZE 1
|
|
#elif (LZO_ARCH_H8300)
|
|
# if defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
|
|
# define LZO_WORDSIZE 4
|
|
# else
|
|
# define LZO_WORDSIZE 2
|
|
# endif
|
|
#elif (LZO_ARCH_I086)
|
|
# define LZO_WORDSIZE 2
|
|
#elif (LZO_ARCH_IA64)
|
|
# define LZO_WORDSIZE 8
|
|
#elif (LZO_ARCH_M16C)
|
|
# define LZO_WORDSIZE 2
|
|
#elif (LZO_ARCH_SPU)
|
|
# define LZO_WORDSIZE 4
|
|
#elif (LZO_ARCH_Z80)
|
|
# define LZO_WORDSIZE 1
|
|
#elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
|
|
# define LZO_WORDSIZE 8
|
|
#elif (LZO_OS_OS400 || defined(__OS400__))
|
|
# define LZO_WORDSIZE 8
|
|
#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
|
|
# define LZO_WORDSIZE 8
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_SIZEOF_VOID_P)
|
|
#if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4)
|
|
# define LZO_SIZEOF_VOID_P 4
|
|
#elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8)
|
|
# define LZO_SIZEOF_VOID_P 8
|
|
#elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4)
|
|
# define LZO_SIZEOF_VOID_P 8
|
|
#elif defined(__LP64__) || defined(__LP64) || defined(_LP64)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8)
|
|
# define LZO_SIZEOF_VOID_P 8
|
|
#elif (LZO_ARCH_AVR)
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
#elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430)
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
#elif (LZO_ARCH_H8300)
|
|
# if defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_WORDSIZE == 4)
|
|
# if defined(__NORMAL_MODE__)
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
# else
|
|
# define LZO_SIZEOF_VOID_P 4
|
|
# endif
|
|
# else
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_WORDSIZE == 2)
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
# endif
|
|
# if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4)
|
|
# define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT
|
|
# define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT
|
|
# endif
|
|
#elif (LZO_ARCH_I086)
|
|
# if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM)
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
# elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE)
|
|
# define LZO_SIZEOF_VOID_P 4
|
|
# else
|
|
# error "invalid LZO_ARCH_I086 memory model"
|
|
# endif
|
|
#elif (LZO_ARCH_M16C)
|
|
# if defined(__m32c_cpu__) || defined(__m32cm_cpu__)
|
|
# define LZO_SIZEOF_VOID_P 4
|
|
# else
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
# endif
|
|
#elif (LZO_ARCH_SPU)
|
|
# define LZO_SIZEOF_VOID_P 4
|
|
#elif (LZO_ARCH_Z80)
|
|
# define LZO_SIZEOF_VOID_P 2
|
|
#elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
|
|
# define LZO_SIZEOF_VOID_P 4
|
|
#elif (LZO_OS_OS400 || defined(__OS400__))
|
|
# if defined(__LLP64_IFC__)
|
|
# define LZO_SIZEOF_VOID_P 8
|
|
# define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG
|
|
# define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG
|
|
# else
|
|
# define LZO_SIZEOF_VOID_P 16
|
|
# define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG
|
|
# define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG
|
|
# endif
|
|
#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
|
|
# define LZO_SIZEOF_VOID_P 8
|
|
# define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG
|
|
# define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_SIZEOF_VOID_P)
|
|
# define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG
|
|
#endif
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *))
|
|
#if !defined(LZO_SIZEOF_SIZE_T)
|
|
#if (LZO_ARCH_I086 || LZO_ARCH_M16C)
|
|
# define LZO_SIZEOF_SIZE_T 2
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_SIZEOF_SIZE_T)
|
|
# define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P
|
|
#endif
|
|
#if defined(offsetof)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t))
|
|
#endif
|
|
#if !defined(LZO_SIZEOF_PTRDIFF_T)
|
|
#if (LZO_ARCH_I086)
|
|
# if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE)
|
|
# define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P
|
|
# elif (LZO_MM_COMPACT || LZO_MM_LARGE)
|
|
# if (LZO_CC_BORLANDC || LZO_CC_TURBOC)
|
|
# define LZO_SIZEOF_PTRDIFF_T 4
|
|
# else
|
|
# define LZO_SIZEOF_PTRDIFF_T 2
|
|
# endif
|
|
# else
|
|
# error "invalid LZO_ARCH_I086 memory model"
|
|
# endif
|
|
#endif
|
|
#endif
|
|
#if !defined(LZO_SIZEOF_PTRDIFF_T)
|
|
# define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T
|
|
#endif
|
|
#if defined(offsetof)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t))
|
|
#endif
|
|
#if !defined(LZO_WORDSIZE)
|
|
# define LZO_WORDSIZE LZO_SIZEOF_VOID_P
|
|
#endif
|
|
#if (LZO_ABI_NEUTRAL_ENDIAN)
|
|
# undef LZO_ABI_BIG_ENDIAN
|
|
# undef LZO_ABI_LITTLE_ENDIAN
|
|
#elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN)
|
|
#if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#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)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__)
|
|
# if (__LITTLE_ENDIAN__ == 1)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
# else
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
# endif
|
|
#elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM) && defined(_MSC_VER) && defined(_WIN32)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC)
|
|
# if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
# elif defined(__BIG_ENDIAN)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
# else
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
# endif
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM64) && defined(__ARM_BIG_ENDIAN) && ((__ARM_BIG_ENDIAN)+0)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_ARM64) && defined(_MSC_VER) && defined(_WIN32)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__)
|
|
# define LZO_ABI_BIG_ENDIAN 1
|
|
#elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__)
|
|
# define LZO_ABI_LITTLE_ENDIAN 1
|
|
#endif
|
|
#endif
|
|
#if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN)
|
|
# error "unexpected configuration - check your compiler defines"
|
|
#endif
|
|
#if (LZO_ABI_BIG_ENDIAN)
|
|
# define LZO_INFO_ABI_ENDIAN "be"
|
|
#elif (LZO_ABI_LITTLE_ENDIAN)
|
|
# define LZO_INFO_ABI_ENDIAN "le"
|
|
#elif (LZO_ABI_NEUTRAL_ENDIAN)
|
|
# define LZO_INFO_ABI_ENDIAN "neutral"
|
|
#endif
|
|
#if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
|
|
# define LZO_ABI_I8LP16 1
|
|
# define LZO_INFO_ABI_PM "i8lp16"
|
|
#elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
|
|
# define LZO_ABI_ILP16 1
|
|
# define LZO_INFO_ABI_PM "ilp16"
|
|
#elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4)
|
|
# define LZO_ABI_LP32 1
|
|
# define LZO_INFO_ABI_PM "lp32"
|
|
#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4)
|
|
# define LZO_ABI_ILP32 1
|
|
# define LZO_INFO_ABI_PM "ilp32"
|
|
#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8)
|
|
# define LZO_ABI_LLP64 1
|
|
# define LZO_INFO_ABI_PM "llp64"
|
|
#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
|
|
# define LZO_ABI_LP64 1
|
|
# define LZO_INFO_ABI_PM "lp64"
|
|
#elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
|
|
# define LZO_ABI_ILP64 1
|
|
# define LZO_INFO_ABI_PM "ilp64"
|
|
#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4)
|
|
# define LZO_ABI_IP32L64 1
|
|
# define LZO_INFO_ABI_PM "ip32l64"
|
|
#endif
|
|
#if (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_VOID_P == 4 && LZO_WORDSIZE == 8)
|
|
# define LZO_ABI_IP32W64 1
|
|
# ifndef LZO_INFO_ABI_PM
|
|
# define LZO_INFO_ABI_PM "ip32w64"
|
|
# endif
|
|
#endif
|
|
#if 0
|
|
#elif !defined(__LZO_LIBC_OVERRIDE)
|
|
#if (LZO_LIBC_NAKED)
|
|
# define LZO_INFO_LIBC "naked"
|
|
#elif (LZO_LIBC_FREESTANDING)
|
|
# define LZO_INFO_LIBC "freestanding"
|
|
#elif (LZO_LIBC_MOSTLY_FREESTANDING)
|
|
# define LZO_INFO_LIBC "mfreestanding"
|
|
#elif (LZO_LIBC_ISOC90)
|
|
# define LZO_INFO_LIBC "isoc90"
|
|
#elif (LZO_LIBC_ISOC99)
|
|
# define LZO_INFO_LIBC "isoc99"
|
|
#elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION)
|
|
# define LZO_LIBC_ISOC90 1
|
|
# define LZO_INFO_LIBC "isoc90"
|
|
#elif defined(__dietlibc__)
|
|
# define LZO_LIBC_DIETLIBC 1
|
|
# define LZO_INFO_LIBC "dietlibc"
|
|
#elif defined(_NEWLIB_VERSION)
|
|
# define LZO_LIBC_NEWLIB 1
|
|
# define LZO_INFO_LIBC "newlib"
|
|
#elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__)
|
|
# if defined(__UCLIBC_SUBLEVEL__)
|
|
# define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0))
|
|
# else
|
|
# define LZO_LIBC_UCLIBC 0x00090bL
|
|
# endif
|
|
# define LZO_INFO_LIBC "uc" "libc"
|
|
#elif defined(__GLIBC__) && defined(__GLIBC_MINOR__)
|
|
# define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100)
|
|
# define LZO_INFO_LIBC "glibc"
|
|
#elif (LZO_CC_MWERKS) && defined(__MSL__)
|
|
# define LZO_LIBC_MSL __MSL__
|
|
# define LZO_INFO_LIBC "msl"
|
|
#elif 1 && defined(__IAR_SYSTEMS_ICC__)
|
|
# define LZO_LIBC_ISOC90 1
|
|
# define LZO_INFO_LIBC "isoc90"
|
|
#else
|
|
# define LZO_LIBC_DEFAULT 1
|
|
# define LZO_INFO_LIBC "default"
|
|
#endif
|
|
#endif
|
|
#if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC))
|
|
# define LZO_ASM_SYNTAX_MSC 1
|
|
#elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC))
|
|
#elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul))
|
|
#elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE))
|
|
# define LZO_ASM_SYNTAX_GNUC 1
|
|
#elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE))
|
|
# define LZO_ASM_SYNTAX_GNUC 1
|
|
#elif (LZO_CC_GNUC)
|
|
# define LZO_ASM_SYNTAX_GNUC 1
|
|
#endif
|
|
#if (LZO_ASM_SYNTAX_GNUC)
|
|
#if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul))
|
|
# define __LZO_ASM_CLOBBER "ax"
|
|
# define __LZO_ASM_CLOBBER_LIST_CC /*empty*/
|
|
# define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty*/
|
|
# define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/
|
|
#elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000))
|
|
# define __LZO_ASM_CLOBBER "memory"
|
|
# define __LZO_ASM_CLOBBER_LIST_CC /*empty*/
|
|
# define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory"
|
|
# define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/
|
|
#else
|
|
# define __LZO_ASM_CLOBBER "cc", "memory"
|
|
# define __LZO_ASM_CLOBBER_LIST_CC : "cc"
|
|
# define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory"
|
|
# define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/
|
|
#endif
|
|
#endif
|
|
#if (LZO_ARCH_ALPHA)
|
|
# define LZO_OPT_AVOID_UINT_INDEX 1
|
|
#elif (LZO_ARCH_AMD64)
|
|
# define LZO_OPT_AVOID_INT_INDEX 1
|
|
# define LZO_OPT_AVOID_UINT_INDEX 1
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED64
|
|
# define LZO_OPT_UNALIGNED64 1
|
|
# endif
|
|
#elif (LZO_ARCH_ARM)
|
|
# if defined(__ARM_FEATURE_UNALIGNED)
|
|
# if ((__ARM_FEATURE_UNALIGNED)+0)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# endif
|
|
# elif 1 && (LZO_ARCH_ARM_THUMB2)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# elif 1 && defined(__ARM_ARCH) && ((__ARM_ARCH)+0 >= 7)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 7)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# elif 1 && defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM)+0 >= 6) && (defined(__TARGET_PROFILE_A) || defined(__TARGET_PROFILE_R))
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# elif 1 && defined(_MSC_VER) && defined(_M_ARM) && ((_M_ARM)+0 >= 7)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# endif
|
|
#elif (LZO_ARCH_ARM64)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED64
|
|
# define LZO_OPT_UNALIGNED64 1
|
|
# endif
|
|
#elif (LZO_ARCH_CRIS)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
#elif (LZO_ARCH_I386)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
#elif (LZO_ARCH_IA64)
|
|
# define LZO_OPT_AVOID_INT_INDEX 1
|
|
# define LZO_OPT_AVOID_UINT_INDEX 1
|
|
# define LZO_OPT_PREFER_POSTINC 1
|
|
#elif (LZO_ARCH_M68K)
|
|
# define LZO_OPT_PREFER_POSTINC 1
|
|
# define LZO_OPT_PREFER_PREDEC 1
|
|
# if defined(__mc68020__) && !defined(__mcoldfire__)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# endif
|
|
#elif (LZO_ARCH_MIPS)
|
|
# define LZO_OPT_AVOID_UINT_INDEX 1
|
|
#elif (LZO_ARCH_POWERPC)
|
|
# define LZO_OPT_PREFER_PREINC 1
|
|
# define LZO_OPT_PREFER_PREDEC 1
|
|
# if (LZO_ABI_BIG_ENDIAN) || (LZO_WORDSIZE == 8)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# if (LZO_WORDSIZE == 8)
|
|
# ifndef LZO_OPT_UNALIGNED64
|
|
# define LZO_OPT_UNALIGNED64 1
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#elif (LZO_ARCH_RISCV)
|
|
# define LZO_OPT_AVOID_UINT_INDEX 1
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# if (LZO_WORDSIZE == 8)
|
|
# ifndef LZO_OPT_UNALIGNED64
|
|
# define LZO_OPT_UNALIGNED64 1
|
|
# endif
|
|
# endif
|
|
#elif (LZO_ARCH_S390)
|
|
# ifndef LZO_OPT_UNALIGNED16
|
|
# define LZO_OPT_UNALIGNED16 1
|
|
# endif
|
|
# ifndef LZO_OPT_UNALIGNED32
|
|
# define LZO_OPT_UNALIGNED32 1
|
|
# endif
|
|
# if (LZO_WORDSIZE == 8)
|
|
# ifndef LZO_OPT_UNALIGNED64
|
|
# define LZO_OPT_UNALIGNED64 1
|
|
# endif
|
|
# endif
|
|
#elif (LZO_ARCH_SH)
|
|
# define LZO_OPT_PREFER_POSTINC 1
|
|
# define LZO_OPT_PREFER_PREDEC 1
|
|
#endif
|
|
#ifndef LZO_CFG_NO_INLINE_ASM
|
|
#if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC)
|
|
# define LZO_CFG_NO_INLINE_ASM 1
|
|
#elif (LZO_CC_LLVM)
|
|
# define LZO_CFG_NO_INLINE_ASM 1
|
|
#endif
|
|
#endif
|
|
#if (LZO_CFG_NO_INLINE_ASM)
|
|
# undef LZO_ASM_SYNTAX_MSC
|
|
# undef LZO_ASM_SYNTAX_GNUC
|
|
# undef __LZO_ASM_CLOBBER
|
|
# undef __LZO_ASM_CLOBBER_LIST_CC
|
|
# undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY
|
|
# undef __LZO_ASM_CLOBBER_LIST_EMPTY
|
|
#endif
|
|
#ifndef LZO_CFG_NO_UNALIGNED
|
|
#if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC)
|
|
# define LZO_CFG_NO_UNALIGNED 1
|
|
#endif
|
|
#endif
|
|
#if (LZO_CFG_NO_UNALIGNED)
|
|
# undef LZO_OPT_UNALIGNED16
|
|
# undef LZO_OPT_UNALIGNED32
|
|
# undef LZO_OPT_UNALIGNED64
|
|
#endif
|
|
#if defined(__LZO_INFOSTR_MM)
|
|
#elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM))
|
|
# define __LZO_INFOSTR_MM ""
|
|
#elif defined(LZO_INFO_MM)
|
|
# define __LZO_INFOSTR_MM "." LZO_INFO_MM
|
|
#else
|
|
# define __LZO_INFOSTR_MM ""
|
|
#endif
|
|
#if defined(__LZO_INFOSTR_PM)
|
|
#elif defined(LZO_INFO_ABI_PM)
|
|
# define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM
|
|
#else
|
|
# define __LZO_INFOSTR_PM ""
|
|
#endif
|
|
#if defined(__LZO_INFOSTR_ENDIAN)
|
|
#elif defined(LZO_INFO_ABI_ENDIAN)
|
|
# define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN
|
|
#else
|
|
# define __LZO_INFOSTR_ENDIAN ""
|
|
#endif
|
|
#if defined(__LZO_INFOSTR_OSNAME)
|
|
#elif defined(LZO_INFO_OS_CONSOLE)
|
|
# define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE
|
|
#elif defined(LZO_INFO_OS_POSIX)
|
|
# define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX
|
|
#else
|
|
# define __LZO_INFOSTR_OSNAME LZO_INFO_OS
|
|
#endif
|
|
#if defined(__LZO_INFOSTR_LIBC)
|
|
#elif defined(LZO_INFO_LIBC)
|
|
# define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC
|
|
#else
|
|
# define __LZO_INFOSTR_LIBC ""
|
|
#endif
|
|
#if defined(__LZO_INFOSTR_CCVER)
|
|
#elif defined(LZO_INFO_CCVER)
|
|
# define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER
|
|
#else
|
|
# define __LZO_INFOSTR_CCVER ""
|
|
#endif
|
|
#define LZO_INFO_STRING \
|
|
LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \
|
|
" " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER
|
|
#if !(LZO_CFG_SKIP_LZO_TYPES)
|
|
#if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0))
|
|
# error "missing defines for sizes"
|
|
#endif
|
|
#if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0))
|
|
# error "missing defines for sizes"
|
|
#endif
|
|
#define LZO_TYPEOF_CHAR 1u
|
|
#define LZO_TYPEOF_SHORT 2u
|
|
#define LZO_TYPEOF_INT 3u
|
|
#define LZO_TYPEOF_LONG 4u
|
|
#define LZO_TYPEOF_LONG_LONG 5u
|
|
#define LZO_TYPEOF___INT8 17u
|
|
#define LZO_TYPEOF___INT16 18u
|
|
#define LZO_TYPEOF___INT32 19u
|
|
#define LZO_TYPEOF___INT64 20u
|
|
#define LZO_TYPEOF___INT128 21u
|
|
#define LZO_TYPEOF___INT256 22u
|
|
#define LZO_TYPEOF___MODE_QI 33u
|
|
#define LZO_TYPEOF___MODE_HI 34u
|
|
#define LZO_TYPEOF___MODE_SI 35u
|
|
#define LZO_TYPEOF___MODE_DI 36u
|
|
#define LZO_TYPEOF___MODE_TI 37u
|
|
#define LZO_TYPEOF_CHAR_P 129u
|
|
#if !defined(lzo_llong_t)
|
|
#if (LZO_SIZEOF_LONG_LONG+0 > 0)
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
__lzo_gnuc_extension__ typedef long long lzo_llong_t__;
|
|
__lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__;
|
|
# endif
|
|
# define lzo_llong_t lzo_llong_t__
|
|
# define lzo_ullong_t lzo_ullong_t__
|
|
#endif
|
|
#endif
|
|
#if !defined(lzo_int16e_t)
|
|
#if (LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T == LZO_TYPEOF_SHORT) && (LZO_SIZEOF_SHORT != 2)
|
|
# undef LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T
|
|
#endif
|
|
#if (LZO_SIZEOF_LONG == 2) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T == LZO_TYPEOF_SHORT)
|
|
# define lzo_int16e_t long
|
|
# define lzo_uint16e_t unsigned long
|
|
# define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_LONG
|
|
#elif (LZO_SIZEOF_INT == 2) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT16E_T == LZO_TYPEOF_SHORT)
|
|
# define lzo_int16e_t int
|
|
# define lzo_uint16e_t unsigned int
|
|
# define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_INT
|
|
#elif (LZO_SIZEOF_SHORT == 2)
|
|
# define lzo_int16e_t short int
|
|
# define lzo_uint16e_t unsigned short int
|
|
# define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF_SHORT
|
|
#elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM)
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__)));
|
|
typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__)));
|
|
# endif
|
|
# define lzo_int16e_t lzo_int16e_hi_t__
|
|
# define lzo_uint16e_t lzo_uint16e_hi_t__
|
|
# define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___MODE_HI
|
|
#elif (LZO_SIZEOF___INT16 == 2)
|
|
# define lzo_int16e_t __int16
|
|
# define lzo_uint16e_t unsigned __int16
|
|
# define LZO_TYPEOF_LZO_INT16E_T LZO_TYPEOF___INT16
|
|
#else
|
|
#endif
|
|
#endif
|
|
#if defined(lzo_int16e_t)
|
|
# define LZO_SIZEOF_LZO_INT16E_T 2
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T)
|
|
#endif
|
|
#if !defined(lzo_int32e_t)
|
|
#if (LZO_CFG_PREFER_TYPEOF_ACC_INT32E_T == LZO_TYPEOF_INT) && (LZO_SIZEOF_INT != 4)
|
|
# undef LZO_CFG_PREFER_TYPEOF_ACC_INT32E_T
|
|
#endif
|
|
#if (LZO_SIZEOF_LONG == 4) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT32E_T == LZO_TYPEOF_INT)
|
|
# define lzo_int32e_t long int
|
|
# define lzo_uint32e_t unsigned long int
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG
|
|
#elif (LZO_SIZEOF_INT == 4)
|
|
# define lzo_int32e_t int
|
|
# define lzo_uint32e_t unsigned int
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_INT
|
|
#elif (LZO_SIZEOF_SHORT == 4)
|
|
# define lzo_int32e_t short int
|
|
# define lzo_uint32e_t unsigned short int
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_SHORT
|
|
#elif (LZO_SIZEOF_LONG_LONG == 4)
|
|
# define lzo_int32e_t lzo_llong_t
|
|
# define lzo_uint32e_t lzo_ullong_t
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF_LONG_LONG
|
|
#elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L)
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__)));
|
|
typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__)));
|
|
# endif
|
|
# define lzo_int32e_t lzo_int32e_si_t__
|
|
# define lzo_uint32e_t lzo_uint32e_si_t__
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI
|
|
#elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L)
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__)));
|
|
typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__)));
|
|
# endif
|
|
# define lzo_int32e_t lzo_int32e_si_t__
|
|
# define lzo_uint32e_t lzo_uint32e_si_t__
|
|
# define LZO_INT32_C(c) (c##LL)
|
|
# define LZO_UINT32_C(c) (c##ULL)
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___MODE_SI
|
|
#elif (LZO_SIZEOF___INT32 == 4)
|
|
# define lzo_int32e_t __int32
|
|
# define lzo_uint32e_t unsigned __int32
|
|
# define LZO_TYPEOF_LZO_INT32E_T LZO_TYPEOF___INT32
|
|
#else
|
|
#endif
|
|
#endif
|
|
#if defined(lzo_int32e_t)
|
|
# define LZO_SIZEOF_LZO_INT32E_T 4
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T)
|
|
#endif
|
|
#if !defined(lzo_int64e_t)
|
|
#if (LZO_SIZEOF___INT64 == 8)
|
|
# if (LZO_CC_BORLANDC) && !defined(LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T)
|
|
# define LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T LZO_TYPEOF___INT64
|
|
# endif
|
|
#endif
|
|
#if (LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF_LONG_LONG) && (LZO_SIZEOF_LONG_LONG != 8)
|
|
# undef LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T
|
|
#endif
|
|
#if (LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF___INT64) && (LZO_SIZEOF___INT64 != 8)
|
|
# undef LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T
|
|
#endif
|
|
#if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG)
|
|
# define lzo_int64e_t int
|
|
# define lzo_uint64e_t unsigned int
|
|
# define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_INT
|
|
#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)
|
|
# define lzo_int64e_t long int
|
|
# define lzo_uint64e_t unsigned long int
|
|
# define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG
|
|
#elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_PREFER_TYPEOF_ACC_INT64E_T == LZO_TYPEOF___INT64)
|
|
# define lzo_int64e_t lzo_llong_t
|
|
# define lzo_uint64e_t lzo_ullong_t
|
|
# define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF_LONG_LONG
|
|
# if (LZO_CC_BORLANDC)
|
|
# define LZO_INT64_C(c) ((c) + 0ll)
|
|
# define LZO_UINT64_C(c) ((c) + 0ull)
|
|
# elif 0
|
|
# define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL))
|
|
# define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL))
|
|
# else
|
|
# define LZO_INT64_C(c) (c##LL)
|
|
# define LZO_UINT64_C(c) (c##ULL)
|
|
# endif
|
|
#elif (LZO_SIZEOF___INT64 == 8)
|
|
# define lzo_int64e_t __int64
|
|
# define lzo_uint64e_t unsigned __int64
|
|
# define LZO_TYPEOF_LZO_INT64E_T LZO_TYPEOF___INT64
|
|
# if (LZO_CC_BORLANDC)
|
|
# define LZO_INT64_C(c) ((c) + 0i64)
|
|
# define LZO_UINT64_C(c) ((c) + 0ui64)
|
|
# else
|
|
# define LZO_INT64_C(c) (c##i64)
|
|
# define LZO_UINT64_C(c) (c##ui64)
|
|
# endif
|
|
#else
|
|
#endif
|
|
#endif
|
|
#if defined(lzo_int64e_t)
|
|
# define LZO_SIZEOF_LZO_INT64E_T 8
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T)
|
|
#endif
|
|
#if !defined(lzo_int32l_t)
|
|
#if defined(lzo_int32e_t)
|
|
# define lzo_int32l_t lzo_int32e_t
|
|
# define lzo_uint32l_t lzo_uint32e_t
|
|
# define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T
|
|
# define LZO_TYPEOF_LZO_INT32L_T LZO_TYPEOF_LZO_INT32E_T
|
|
#elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG)
|
|
# define lzo_int32l_t int
|
|
# define lzo_uint32l_t unsigned int
|
|
# define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT
|
|
# define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_INT
|
|
#elif (LZO_SIZEOF_LONG >= 4)
|
|
# define lzo_int32l_t long int
|
|
# define lzo_uint32l_t unsigned long int
|
|
# define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG
|
|
# define LZO_TYPEOF_LZO_INT32L_T LZO_SIZEOF_LONG
|
|
#else
|
|
# error "lzo_int32l_t"
|
|
#endif
|
|
#endif
|
|
#if 1
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T)
|
|
#endif
|
|
#if !defined(lzo_int64l_t)
|
|
#if defined(lzo_int64e_t)
|
|
# define lzo_int64l_t lzo_int64e_t
|
|
# define lzo_uint64l_t lzo_uint64e_t
|
|
# define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T
|
|
# define LZO_TYPEOF_LZO_INT64L_T LZO_TYPEOF_LZO_INT64E_T
|
|
#else
|
|
#endif
|
|
#endif
|
|
#if defined(lzo_int64l_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T)
|
|
#endif
|
|
#if !defined(lzo_int32f_t)
|
|
#if (LZO_SIZEOF_SIZE_T >= 8)
|
|
# define lzo_int32f_t lzo_int64l_t
|
|
# define lzo_uint32f_t lzo_uint64l_t
|
|
# define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T
|
|
# define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT64L_T
|
|
#else
|
|
# define lzo_int32f_t lzo_int32l_t
|
|
# define lzo_uint32f_t lzo_uint32l_t
|
|
# define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T
|
|
# define LZO_TYPEOF_LZO_INT32F_T LZO_TYPEOF_LZO_INT32L_T
|
|
#endif
|
|
#endif
|
|
#if 1
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T)
|
|
#endif
|
|
#if !defined(lzo_int64f_t)
|
|
#if defined(lzo_int64l_t)
|
|
# define lzo_int64f_t lzo_int64l_t
|
|
# define lzo_uint64f_t lzo_uint64l_t
|
|
# define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T
|
|
# define LZO_TYPEOF_LZO_INT64F_T LZO_TYPEOF_LZO_INT64L_T
|
|
#else
|
|
#endif
|
|
#endif
|
|
#if defined(lzo_int64f_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T)
|
|
#endif
|
|
#if !defined(lzo_intptr_t)
|
|
#if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16))
|
|
# define __LZO_INTPTR_T_IS_POINTER 1
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
typedef char * lzo_intptr_t;
|
|
typedef char * lzo_uintptr_t;
|
|
# endif
|
|
# define lzo_intptr_t lzo_intptr_t
|
|
# define lzo_uintptr_t lzo_uintptr_t
|
|
# define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P
|
|
# define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_CHAR_P
|
|
#elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4))
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
typedef __w64 int lzo_intptr_t;
|
|
typedef __w64 unsigned int lzo_uintptr_t;
|
|
# endif
|
|
# define lzo_intptr_t lzo_intptr_t
|
|
# define lzo_uintptr_t lzo_uintptr_t
|
|
# define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT
|
|
# define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT
|
|
#elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P)
|
|
# define lzo_intptr_t short
|
|
# define lzo_uintptr_t unsigned short
|
|
# define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT
|
|
# define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_SHORT
|
|
#elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG)
|
|
# define lzo_intptr_t int
|
|
# define lzo_uintptr_t unsigned int
|
|
# define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT
|
|
# define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_INT
|
|
#elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P)
|
|
# define lzo_intptr_t long
|
|
# define lzo_uintptr_t unsigned long
|
|
# define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG
|
|
# define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LONG
|
|
#elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P)
|
|
# define lzo_intptr_t lzo_int64l_t
|
|
# define lzo_uintptr_t lzo_uint64l_t
|
|
# define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T
|
|
# define LZO_TYPEOF_LZO_INTPTR_T LZO_TYPEOF_LZO_INT64L_T
|
|
#else
|
|
# error "lzo_intptr_t"
|
|
#endif
|
|
#endif
|
|
#if 1
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *))
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t))
|
|
#endif
|
|
#if !defined(lzo_word_t)
|
|
#if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0)
|
|
#if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER)
|
|
# define lzo_word_t lzo_uintptr_t
|
|
# define lzo_sword_t lzo_intptr_t
|
|
# define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LZO_INTPTR_T
|
|
#elif (LZO_WORDSIZE == LZO_SIZEOF_LONG)
|
|
# define lzo_word_t unsigned long
|
|
# define lzo_sword_t long
|
|
# define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_LONG
|
|
#elif (LZO_WORDSIZE == LZO_SIZEOF_INT)
|
|
# define lzo_word_t unsigned int
|
|
# define lzo_sword_t int
|
|
# define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_INT
|
|
#elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT)
|
|
# define lzo_word_t unsigned short
|
|
# define lzo_sword_t short
|
|
# define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_SHORT
|
|
#elif (LZO_WORDSIZE == 1)
|
|
# define lzo_word_t unsigned char
|
|
# define lzo_sword_t signed char
|
|
# define LZO_SIZEOF_LZO_WORD_T 1
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF_CHAR
|
|
#elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T)
|
|
# define lzo_word_t lzo_uint64l_t
|
|
# define lzo_sword_t lzo_int64l_t
|
|
# define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T
|
|
#elif (LZO_ARCH_SPU) && (LZO_CC_GNUC)
|
|
#if 0
|
|
# if !(LZO_LANG_ASSEMBLER)
|
|
typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__)));
|
|
typedef int lzo_sword_t __attribute__((__mode__(__V16QI__)));
|
|
# endif
|
|
# define lzo_word_t lzo_word_t
|
|
# define lzo_sword_t lzo_sword_t
|
|
# define LZO_SIZEOF_LZO_WORD_T 16
|
|
# define LZO_TYPEOF_LZO_WORD_T LZO_TYPEOF___MODE_V16QI
|
|
#endif
|
|
#else
|
|
# error "lzo_word_t"
|
|
#endif
|
|
#endif
|
|
#endif
|
|
#if 1 && defined(lzo_word_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE)
|
|
#endif
|
|
#if 1
|
|
#define lzo_int8_t signed char
|
|
#define lzo_uint8_t unsigned char
|
|
#define LZO_SIZEOF_LZO_INT8_T 1
|
|
#define LZO_TYPEOF_LZO_INT8_T LZO_TYPEOF_CHAR
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t))
|
|
#endif
|
|
#if defined(lzo_int16e_t)
|
|
#define lzo_int16_t lzo_int16e_t
|
|
#define lzo_uint16_t lzo_uint16e_t
|
|
#define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T
|
|
#define LZO_TYPEOF_LZO_INT16_T LZO_TYPEOF_LZO_INT16E_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t))
|
|
#endif
|
|
#if defined(lzo_int32e_t)
|
|
#define lzo_int32_t lzo_int32e_t
|
|
#define lzo_uint32_t lzo_uint32e_t
|
|
#define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T
|
|
#define LZO_TYPEOF_LZO_INT32_T LZO_TYPEOF_LZO_INT32E_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t))
|
|
#endif
|
|
#if defined(lzo_int64e_t)
|
|
#define lzo_int64_t lzo_int64e_t
|
|
#define lzo_uint64_t lzo_uint64e_t
|
|
#define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T
|
|
#define LZO_TYPEOF_LZO_INT64_T LZO_TYPEOF_LZO_INT64E_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t))
|
|
#endif
|
|
#if 1
|
|
#define lzo_int_least32_t lzo_int32l_t
|
|
#define lzo_uint_least32_t lzo_uint32l_t
|
|
#define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T
|
|
#define LZO_TYPEOF_LZO_INT_LEAST32_T LZO_TYPEOF_LZO_INT32L_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t))
|
|
#endif
|
|
#if defined(lzo_int64l_t)
|
|
#define lzo_int_least64_t lzo_int64l_t
|
|
#define lzo_uint_least64_t lzo_uint64l_t
|
|
#define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T
|
|
#define LZO_TYPEOF_LZO_INT_LEAST64_T LZO_TYPEOF_LZO_INT64L_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t))
|
|
#endif
|
|
#if 1
|
|
#define lzo_int_fast32_t lzo_int32f_t
|
|
#define lzo_uint_fast32_t lzo_uint32f_t
|
|
#define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T
|
|
#define LZO_TYPEOF_LZO_INT_FAST32_T LZO_TYPEOF_LZO_INT32F_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t))
|
|
#endif
|
|
#if defined(lzo_int64f_t)
|
|
#define lzo_int_fast64_t lzo_int64f_t
|
|
#define lzo_uint_fast64_t lzo_uint64f_t
|
|
#define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T
|
|
#define LZO_TYPEOF_LZO_INT_FAST64_T LZO_TYPEOF_LZO_INT64F_T
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t))
|
|
#endif
|
|
#if !defined(LZO_INT16_C)
|
|
# if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2)
|
|
# define LZO_INT16_C(c) ((c) + 0)
|
|
# define LZO_UINT16_C(c) ((c) + 0U)
|
|
# elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2)
|
|
# define LZO_INT16_C(c) ((c) + 0L)
|
|
# define LZO_UINT16_C(c) ((c) + 0UL)
|
|
# elif (LZO_SIZEOF_INT >= 2)
|
|
# define LZO_INT16_C(c) (c)
|
|
# define LZO_UINT16_C(c) (c##U)
|
|
# elif (LZO_SIZEOF_LONG >= 2)
|
|
# define LZO_INT16_C(c) (c##L)
|
|
# define LZO_UINT16_C(c) (c##UL)
|
|
# else
|
|
# error "LZO_INT16_C"
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_INT32_C)
|
|
# if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4)
|
|
# define LZO_INT32_C(c) ((c) + 0)
|
|
# define LZO_UINT32_C(c) ((c) + 0U)
|
|
# elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4)
|
|
# define LZO_INT32_C(c) ((c) + 0L)
|
|
# define LZO_UINT32_C(c) ((c) + 0UL)
|
|
# elif (LZO_SIZEOF_INT >= 4)
|
|
# define LZO_INT32_C(c) (c)
|
|
# define LZO_UINT32_C(c) (c##U)
|
|
# elif (LZO_SIZEOF_LONG >= 4)
|
|
# define LZO_INT32_C(c) (c##L)
|
|
# define LZO_UINT32_C(c) (c##UL)
|
|
# elif (LZO_SIZEOF_LONG_LONG >= 4)
|
|
# define LZO_INT32_C(c) (c##LL)
|
|
# define LZO_UINT32_C(c) (c##ULL)
|
|
# else
|
|
# error "LZO_INT32_C"
|
|
# endif
|
|
#endif
|
|
#if !defined(LZO_INT64_C) && defined(lzo_int64l_t)
|
|
# if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8)
|
|
# define LZO_INT64_C(c) ((c) + 0)
|
|
# define LZO_UINT64_C(c) ((c) + 0U)
|
|
# elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8)
|
|
# define LZO_INT64_C(c) ((c) + 0L)
|
|
# define LZO_UINT64_C(c) ((c) + 0UL)
|
|
# elif (LZO_SIZEOF_INT >= 8)
|
|
# define LZO_INT64_C(c) (c)
|
|
# define LZO_UINT64_C(c) (c##U)
|
|
# elif (LZO_SIZEOF_LONG >= 8)
|
|
# define LZO_INT64_C(c) (c##L)
|
|
# define LZO_UINT64_C(c) (c##UL)
|
|
# else
|
|
# error "LZO_INT64_C"
|
|
# endif
|
|
#endif
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#undef LZO_HAVE_CONFIG_H
|
|
#include "minilzo.h"
|
|
|
|
#if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x20a0)
|
|
# error "version mismatch in miniLZO source files"
|
|
#endif
|
|
|
|
#ifdef MINILZO_HAVE_CONFIG_H
|
|
# define LZO_HAVE_CONFIG_H 1
|
|
#endif
|
|
|
|
#ifndef __LZO_CONF_H
|
|
#define __LZO_CONF_H 1
|
|
|
|
#if !defined(__LZO_IN_MINILZO)
|
|
#if defined(LZO_CFG_FREESTANDING) && (LZO_CFG_FREESTANDING)
|
|
# define LZO_LIBC_FREESTANDING 1
|
|
# define LZO_OS_FREESTANDING 1
|
|
#endif
|
|
#if defined(LZO_CFG_EXTRA_CONFIG_HEADER)
|
|
# include LZO_CFG_EXTRA_CONFIG_HEADER
|
|
#endif
|
|
#if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED)
|
|
# error "include this file first"
|
|
#endif
|
|
#if defined(LZO_CFG_BUILD_DLL) && (LZO_CFG_BUILD_DLL+0) && !defined(__LZO_EXPORT1) && !defined(__LZO_EXPORT2) && 0
|
|
#ifndef __LZODEFS_H_INCLUDED
|
|
#if defined(LZO_HAVE_CONFIG_H)
|
|
# include <config.h>
|
|
#endif
|
|
#include <limits.h>
|
|
#include <stddef.h>
|
|
#include <lzo/lzodefs.h>
|
|
#endif
|
|
#endif
|
|
#include <lzo/lzoconf.h>
|
|
#if defined(LZO_CFG_EXTRA_CONFIG_HEADER2)
|
|
# include LZO_CFG_EXTRA_CONFIG_HEADER2
|
|
#endif
|
|
#endif
|
|
|
|
#if !defined(__LZOCONF_H_INCLUDED) || (LZO_VERSION+0 != 0x20a0)
|
|
# error "version mismatch"
|
|
#endif
|
|
|
|
#if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1100))
|
|
# pragma warning(disable: 4702)
|
|
#endif
|
|
#if (LZO_CC_MSC && (_MSC_VER >= 1000))
|
|
# pragma warning(disable: 4127 4701)
|
|
# pragma warning(disable: 4514 4710 4711)
|
|
#endif
|
|
#if (LZO_CC_MSC && (_MSC_VER >= 1300))
|
|
# pragma warning(disable: 4820)
|
|
#endif
|
|
#if (LZO_CC_MSC && (_MSC_VER >= 1800))
|
|
# pragma warning(disable: 4746)
|
|
#endif
|
|
#if (LZO_CC_INTELC && (__INTEL_COMPILER >= 900))
|
|
# pragma warning(disable: 1684)
|
|
#endif
|
|
|
|
#if (LZO_CC_SUNPROC)
|
|
#if !defined(__cplusplus)
|
|
# pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED)
|
|
# pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP)
|
|
# pragma error_messages(off,E_STATEMENT_NOT_REACHED)
|
|
#endif
|
|
#endif
|
|
|
|
#if !defined(__LZO_NOEXPORT1)
|
|
# define __LZO_NOEXPORT1 /*empty*/
|
|
#endif
|
|
#if !defined(__LZO_NOEXPORT2)
|
|
# define __LZO_NOEXPORT2 /*empty*/
|
|
#endif
|
|
|
|
#if 1
|
|
# define LZO_PUBLIC_DECL(r) LZO_EXTERN(r)
|
|
#endif
|
|
#if 1
|
|
# define LZO_PUBLIC_IMPL(r) LZO_PUBLIC(r)
|
|
#endif
|
|
#if !defined(LZO_LOCAL_DECL)
|
|
# define LZO_LOCAL_DECL(r) __LZO_EXTERN_C LZO_LOCAL_IMPL(r)
|
|
#endif
|
|
#if !defined(LZO_LOCAL_IMPL)
|
|
# define LZO_LOCAL_IMPL(r) __LZO_NOEXPORT1 r __LZO_NOEXPORT2 __LZO_CDECL
|
|
#endif
|
|
#if 1
|
|
# define LZO_STATIC_DECL(r) LZO_PRIVATE(r)
|
|
#endif
|
|
#if 1
|
|
# define LZO_STATIC_IMPL(r) LZO_PRIVATE(r)
|
|
#endif
|
|
|
|
#if defined(__LZO_IN_MINILZO) || (LZO_CFG_FREESTANDING)
|
|
#elif 1
|
|
# include <string.h>
|
|
#else
|
|
# define LZO_WANT_ACC_INCD_H 1
|
|
#endif
|
|
#if defined(LZO_HAVE_CONFIG_H)
|
|
# define LZO_CFG_NO_CONFIG_HEADER 1
|
|
#endif
|
|
|
|
#if 1 && !defined(LZO_CFG_FREESTANDING)
|
|
#if 1 && !defined(HAVE_STRING_H)
|
|
#define HAVE_STRING_H 1
|
|
#endif
|
|
#if 1 && !defined(HAVE_MEMCMP)
|
|
#define HAVE_MEMCMP 1
|
|
#endif
|
|
#if 1 && !defined(HAVE_MEMCPY)
|
|
#define HAVE_MEMCPY 1
|
|
#endif
|
|
#if 1 && !defined(HAVE_MEMMOVE)
|
|
#define HAVE_MEMMOVE 1
|
|
#endif
|
|
#if 1 && !defined(HAVE_MEMSET)
|
|
#define HAVE_MEMSET 1
|
|
#endif
|
|
#endif
|
|
|
|
#if 1 && defined(HAVE_STRING_H)
|
|
#include <string.h>
|
|
#endif
|
|
|
|
#if 1 || defined(lzo_int8_t) || defined(lzo_uint8_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint8_t) == 1)
|
|
#endif
|
|
#if 1 || defined(lzo_int16_t) || defined(lzo_uint16_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint16_t) == 2)
|
|
#endif
|
|
#if 1 || defined(lzo_int32_t) || defined(lzo_uint32_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32_t) == 4)
|
|
#endif
|
|
#if defined(lzo_int64_t) || defined(lzo_uint64_t)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint64_t) == 8)
|
|
#endif
|
|
|
|
#if (LZO_CFG_FREESTANDING)
|
|
# undef HAVE_MEMCMP
|
|
# undef HAVE_MEMCPY
|
|
# undef HAVE_MEMMOVE
|
|
# undef HAVE_MEMSET
|
|
#endif
|
|
|
|
#if !(HAVE_MEMCMP)
|
|
# undef memcmp
|
|
# define memcmp(a,b,c) lzo_memcmp(a,b,c)
|
|
#else
|
|
# undef lzo_memcmp
|
|
# define lzo_memcmp(a,b,c) memcmp(a,b,c)
|
|
#endif
|
|
#if !(HAVE_MEMCPY)
|
|
# undef memcpy
|
|
# define memcpy(a,b,c) lzo_memcpy(a,b,c)
|
|
#else
|
|
# undef lzo_memcpy
|
|
# define lzo_memcpy(a,b,c) memcpy(a,b,c)
|
|
#endif
|
|
#if !(HAVE_MEMMOVE)
|
|
# undef memmove
|
|
# define memmove(a,b,c) lzo_memmove(a,b,c)
|
|
#else
|
|
# undef lzo_memmove
|
|
# define lzo_memmove(a,b,c) memmove(a,b,c)
|
|
#endif
|
|
#if !(HAVE_MEMSET)
|
|
# undef memset
|
|
# define memset(a,b,c) lzo_memset(a,b,c)
|
|
#else
|
|
# undef lzo_memset
|
|
# define lzo_memset(a,b,c) memset(a,b,c)
|
|
#endif
|
|
|
|
#undef NDEBUG
|
|
#if (LZO_CFG_FREESTANDING)
|
|
# undef LZO_DEBUG
|
|
# define NDEBUG 1
|
|
# undef assert
|
|
# define assert(e) ((void)0)
|
|
#else
|
|
# if !defined(LZO_DEBUG)
|
|
# define NDEBUG 1
|
|
# endif
|
|
# include <assert.h>
|
|
#endif
|
|
|
|
#if 0 && defined(__BOUNDS_CHECKING_ON)
|
|
# include <unchecked.h>
|
|
#else
|
|
# define BOUNDS_CHECKING_OFF_DURING(stmt) stmt
|
|
# define BOUNDS_CHECKING_OFF_IN_EXPR(expr) (expr)
|
|
#endif
|
|
|
|
#if (LZO_CFG_PGO)
|
|
# undef __lzo_likely
|
|
# undef __lzo_unlikely
|
|
# define __lzo_likely(e) (e)
|
|
# define __lzo_unlikely(e) (e)
|
|
#endif
|
|
|
|
#undef _
|
|
#undef __
|
|
#undef ___
|
|
#undef ____
|
|
#undef _p0
|
|
#undef _p1
|
|
#undef _p2
|
|
#undef _p3
|
|
#undef _p4
|
|
#undef _s0
|
|
#undef _s1
|
|
#undef _s2
|
|
#undef _s3
|
|
#undef _s4
|
|
#undef _ww
|
|
|
|
#if 1
|
|
# define LZO_BYTE(x) ((unsigned char) (x))
|
|
#else
|
|
# define LZO_BYTE(x) ((unsigned char) ((x) & 0xff))
|
|
#endif
|
|
|
|
#define LZO_MAX(a,b) ((a) >= (b) ? (a) : (b))
|
|
#define LZO_MIN(a,b) ((a) <= (b) ? (a) : (b))
|
|
#define LZO_MAX3(a,b,c) ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c))
|
|
#define LZO_MIN3(a,b,c) ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c))
|
|
|
|
#define lzo_sizeof(type) ((lzo_uint) (sizeof(type)))
|
|
|
|
#define LZO_HIGH(array) ((lzo_uint) (sizeof(array)/sizeof(*(array))))
|
|
|
|
#define LZO_SIZE(bits) (1u << (bits))
|
|
#define LZO_MASK(bits) (LZO_SIZE(bits) - 1)
|
|
|
|
#define LZO_USIZE(bits) ((lzo_uint) 1 << (bits))
|
|
#define LZO_UMASK(bits) (LZO_USIZE(bits) - 1)
|
|
|
|
#if !defined(DMUL)
|
|
#if 0
|
|
|
|
# define DMUL(a,b) ((lzo_xint) ((lzo_uint32_t)(a) * (lzo_uint32_t)(b)))
|
|
#else
|
|
# define DMUL(a,b) ((lzo_xint) ((a) * (b)))
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef __LZO_FUNC_H
|
|
#define __LZO_FUNC_H 1
|
|
|
|
#if !defined(LZO_BITOPS_USE_ASM_BITSCAN) && !defined(LZO_BITOPS_USE_GNUC_BITSCAN) && !defined(LZO_BITOPS_USE_MSC_BITSCAN)
|
|
#if 1 && (LZO_ARCH_AMD64) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_ASM_SYNTAX_GNUC)
|
|
#define LZO_BITOPS_USE_ASM_BITSCAN 1
|
|
#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))))
|
|
#define LZO_BITOPS_USE_GNUC_BITSCAN 1
|
|
#elif (LZO_OS_WIN32 || LZO_OS_WIN64) && ((LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1010)) || (LZO_CC_MSC && (_MSC_VER >= 1400)))
|
|
#define LZO_BITOPS_USE_MSC_BITSCAN 1
|
|
#if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386)
|
|
#include <intrin.h>
|
|
#endif
|
|
#if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386)
|
|
#pragma intrinsic(_BitScanReverse)
|
|
#pragma intrinsic(_BitScanForward)
|
|
#endif
|
|
#if (LZO_CC_MSC) && (LZO_ARCH_AMD64)
|
|
#pragma intrinsic(_BitScanReverse64)
|
|
#pragma intrinsic(_BitScanForward64)
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
__lzo_static_forceinline unsigned lzo_bitops_ctlz32_func(lzo_uint32_t v)
|
|
{
|
|
#if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386)
|
|
unsigned long r; (void) _BitScanReverse(&r, v); return (unsigned) r ^ 31;
|
|
#define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v)
|
|
#elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC)
|
|
lzo_uint32_t r;
|
|
__asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC);
|
|
return (unsigned) r ^ 31;
|
|
#define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v)
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT == 4)
|
|
unsigned r; r = (unsigned) __builtin_clz(v); return r;
|
|
#define lzo_bitops_ctlz32(v) ((unsigned) __builtin_clz(v))
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8)
|
|
unsigned r; r = (unsigned) __builtin_clzl(v); return r ^ 32;
|
|
#define lzo_bitops_ctlz32(v) (((unsigned) __builtin_clzl(v)) ^ 32)
|
|
#else
|
|
LZO_UNUSED(v); return 0;
|
|
#endif
|
|
}
|
|
|
|
#if defined(lzo_uint64_t)
|
|
__lzo_static_forceinline unsigned lzo_bitops_ctlz64_func(lzo_uint64_t v)
|
|
{
|
|
#if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64)
|
|
unsigned long r; (void) _BitScanReverse64(&r, v); return (unsigned) r ^ 63;
|
|
#define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v)
|
|
#elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC)
|
|
lzo_uint64_t r;
|
|
__asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC);
|
|
return (unsigned) r ^ 63;
|
|
#define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v)
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8)
|
|
unsigned r; r = (unsigned) __builtin_clzl(v); return r;
|
|
#define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzl(v))
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG == 8) && (LZO_WORDSIZE >= 8)
|
|
unsigned r; r = (unsigned) __builtin_clzll(v); return r;
|
|
#define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzll(v))
|
|
#else
|
|
LZO_UNUSED(v); return 0;
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
__lzo_static_forceinline unsigned lzo_bitops_cttz32_func(lzo_uint32_t v)
|
|
{
|
|
#if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386)
|
|
unsigned long r; (void) _BitScanForward(&r, v); return (unsigned) r;
|
|
#define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v)
|
|
#elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC)
|
|
lzo_uint32_t r;
|
|
__asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC);
|
|
return (unsigned) r;
|
|
#define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v)
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT >= 4)
|
|
unsigned r; r = (unsigned) __builtin_ctz(v); return r;
|
|
#define lzo_bitops_cttz32(v) ((unsigned) __builtin_ctz(v))
|
|
#else
|
|
LZO_UNUSED(v); return 0;
|
|
#endif
|
|
}
|
|
|
|
#if defined(lzo_uint64_t)
|
|
__lzo_static_forceinline unsigned lzo_bitops_cttz64_func(lzo_uint64_t v)
|
|
{
|
|
#if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64)
|
|
unsigned long r; (void) _BitScanForward64(&r, v); return (unsigned) r;
|
|
#define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v)
|
|
#elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC)
|
|
lzo_uint64_t r;
|
|
__asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC);
|
|
return (unsigned) r;
|
|
#define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v)
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG >= 8) && (LZO_WORDSIZE >= 8)
|
|
unsigned r; r = (unsigned) __builtin_ctzl(v); return r;
|
|
#define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzl(v))
|
|
#elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG >= 8) && (LZO_WORDSIZE >= 8)
|
|
unsigned r; r = (unsigned) __builtin_ctzll(v); return r;
|
|
#define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzll(v))
|
|
#else
|
|
LZO_UNUSED(v); return 0;
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
lzo_unused_funcs_impl(void, lzo_bitops_unused_funcs)(void)
|
|
{
|
|
LZO_UNUSED_FUNC(lzo_bitops_unused_funcs);
|
|
LZO_UNUSED_FUNC(lzo_bitops_ctlz32_func);
|
|
LZO_UNUSED_FUNC(lzo_bitops_cttz32_func);
|
|
#if defined(lzo_uint64_t)
|
|
LZO_UNUSED_FUNC(lzo_bitops_ctlz64_func);
|
|
LZO_UNUSED_FUNC(lzo_bitops_cttz64_func);
|
|
#endif
|
|
}
|
|
|
|
#if defined(__lzo_alignof) && !(LZO_CFG_NO_UNALIGNED)
|
|
#if !defined(lzo_memops_tcheck__) && 0
|
|
#define lzo_memops_tcheck__(t,a,b) ((void)0, sizeof(t) == (a) && __lzo_alignof(t) == (b))
|
|
#endif
|
|
#endif
|
|
#ifndef lzo_memops_TU0p
|
|
#define lzo_memops_TU0p void __LZO_MMODEL *
|
|
#endif
|
|
#ifndef lzo_memops_TU1p
|
|
#define lzo_memops_TU1p unsigned char __LZO_MMODEL *
|
|
#endif
|
|
#ifndef lzo_memops_TU2p
|
|
#if (LZO_OPT_UNALIGNED16)
|
|
typedef lzo_uint16_t __lzo_may_alias lzo_memops_TU2;
|
|
#define lzo_memops_TU2p volatile lzo_memops_TU2 *
|
|
#elif defined(__lzo_byte_struct)
|
|
__lzo_byte_struct(lzo_memops_TU2_struct,2)
|
|
typedef struct lzo_memops_TU2_struct lzo_memops_TU2;
|
|
#else
|
|
struct lzo_memops_TU2_struct { unsigned char a[2]; } __lzo_may_alias;
|
|
typedef struct lzo_memops_TU2_struct lzo_memops_TU2;
|
|
#endif
|
|
#ifndef lzo_memops_TU2p
|
|
#define lzo_memops_TU2p lzo_memops_TU2 *
|
|
#endif
|
|
#endif
|
|
#ifndef lzo_memops_TU4p
|
|
#if (LZO_OPT_UNALIGNED32)
|
|
typedef lzo_uint32_t __lzo_may_alias lzo_memops_TU4;
|
|
#define lzo_memops_TU4p volatile lzo_memops_TU4 __LZO_MMODEL *
|
|
#elif defined(__lzo_byte_struct)
|
|
__lzo_byte_struct(lzo_memops_TU4_struct,4)
|
|
typedef struct lzo_memops_TU4_struct lzo_memops_TU4;
|
|
#else
|
|
struct lzo_memops_TU4_struct { unsigned char a[4]; } __lzo_may_alias;
|
|
typedef struct lzo_memops_TU4_struct lzo_memops_TU4;
|
|
#endif
|
|
#ifndef lzo_memops_TU4p
|
|
#define lzo_memops_TU4p lzo_memops_TU4 __LZO_MMODEL *
|
|
#endif
|
|
#endif
|
|
#ifndef lzo_memops_TU8p
|
|
#if (LZO_OPT_UNALIGNED64)
|
|
typedef lzo_uint64_t __lzo_may_alias lzo_memops_TU8;
|
|
#define lzo_memops_TU8p volatile lzo_memops_TU8 __LZO_MMODEL *
|
|
#elif defined(__lzo_byte_struct)
|
|
__lzo_byte_struct(lzo_memops_TU8_struct,8)
|
|
typedef struct lzo_memops_TU8_struct lzo_memops_TU8;
|
|
#else
|
|
struct lzo_memops_TU8_struct { unsigned char a[8]; } __lzo_may_alias;
|
|
typedef struct lzo_memops_TU8_struct lzo_memops_TU8;
|
|
#endif
|
|
#ifndef lzo_memops_TU8p
|
|
#define lzo_memops_TU8p lzo_memops_TU8 __LZO_MMODEL *
|
|
#endif
|
|
#endif
|
|
#ifndef lzo_memops_set_TU1p
|
|
#define lzo_memops_set_TU1p volatile lzo_memops_TU1p
|
|
#endif
|
|
#ifndef lzo_memops_move_TU1p
|
|
#define lzo_memops_move_TU1p lzo_memops_TU1p
|
|
#endif
|
|
#define LZO_MEMOPS_SET1(dd,cc) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_set_TU1p d__1 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \
|
|
d__1[0] = LZO_BYTE(cc); \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_SET2(dd,cc) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_set_TU1p d__2 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \
|
|
d__2[0] = LZO_BYTE(cc); d__2[1] = LZO_BYTE(cc); \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_SET3(dd,cc) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_set_TU1p d__3 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \
|
|
d__3[0] = LZO_BYTE(cc); d__3[1] = LZO_BYTE(cc); d__3[2] = LZO_BYTE(cc); \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_SET4(dd,cc) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_set_TU1p d__4 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \
|
|
d__4[0] = LZO_BYTE(cc); d__4[1] = LZO_BYTE(cc); d__4[2] = LZO_BYTE(cc); d__4[3] = LZO_BYTE(cc); \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_MOVE1(dd,ss) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_move_TU1p d__1 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \
|
|
const lzo_memops_move_TU1p s__1 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \
|
|
d__1[0] = s__1[0]; \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_MOVE2(dd,ss) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_move_TU1p d__2 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \
|
|
const lzo_memops_move_TU1p s__2 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \
|
|
d__2[0] = s__2[0]; d__2[1] = s__2[1]; \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_MOVE3(dd,ss) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_move_TU1p d__3 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \
|
|
const lzo_memops_move_TU1p s__3 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \
|
|
d__3[0] = s__3[0]; d__3[1] = s__3[1]; d__3[2] = s__3[2]; \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_MOVE4(dd,ss) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_move_TU1p d__4 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \
|
|
const lzo_memops_move_TU1p s__4 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \
|
|
d__4[0] = s__4[0]; d__4[1] = s__4[1]; d__4[2] = s__4[2]; d__4[3] = s__4[3]; \
|
|
LZO_BLOCK_END
|
|
#define LZO_MEMOPS_MOVE8(dd,ss) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_move_TU1p d__8 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \
|
|
const lzo_memops_move_TU1p s__8 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \
|
|
d__8[0] = s__8[0]; d__8[1] = s__8[1]; d__8[2] = s__8[2]; d__8[3] = s__8[3]; \
|
|
d__8[4] = s__8[4]; d__8[5] = s__8[5]; d__8[6] = s__8[6]; d__8[7] = s__8[7]; \
|
|
LZO_BLOCK_END
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU1p)0)==1)
|
|
#define LZO_MEMOPS_COPY1(dd,ss) LZO_MEMOPS_MOVE1(dd,ss)
|
|
#if (LZO_OPT_UNALIGNED16)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2)
|
|
#define LZO_MEMOPS_COPY2(dd,ss) \
|
|
* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss)
|
|
#elif defined(lzo_memops_tcheck__)
|
|
#define LZO_MEMOPS_COPY2(dd,ss) \
|
|
LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU2,2,1)) { \
|
|
* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss); \
|
|
} else { LZO_MEMOPS_MOVE2(dd,ss); } LZO_BLOCK_END
|
|
#else
|
|
#define LZO_MEMOPS_COPY2(dd,ss) LZO_MEMOPS_MOVE2(dd,ss)
|
|
#endif
|
|
#if (LZO_OPT_UNALIGNED32)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4)
|
|
#define LZO_MEMOPS_COPY4(dd,ss) \
|
|
* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss)
|
|
#elif defined(lzo_memops_tcheck__)
|
|
#define LZO_MEMOPS_COPY4(dd,ss) \
|
|
LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU4,4,1)) { \
|
|
* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss); \
|
|
} else { LZO_MEMOPS_MOVE4(dd,ss); } LZO_BLOCK_END
|
|
#else
|
|
#define LZO_MEMOPS_COPY4(dd,ss) LZO_MEMOPS_MOVE4(dd,ss)
|
|
#endif
|
|
#if (LZO_WORDSIZE != 8)
|
|
#define LZO_MEMOPS_COPY8(dd,ss) \
|
|
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
|
|
#else
|
|
#if (LZO_OPT_UNALIGNED64)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8)
|
|
#define LZO_MEMOPS_COPY8(dd,ss) \
|
|
* (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss)
|
|
#elif (LZO_OPT_UNALIGNED32)
|
|
#define LZO_MEMOPS_COPY8(dd,ss) \
|
|
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
|
|
#elif defined(lzo_memops_tcheck__)
|
|
#define LZO_MEMOPS_COPY8(dd,ss) \
|
|
LZO_BLOCK_BEGIN if (lzo_memops_tcheck__(lzo_memops_TU8,8,1)) { \
|
|
* (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss); \
|
|
} else { LZO_MEMOPS_MOVE8(dd,ss); } LZO_BLOCK_END
|
|
#else
|
|
#define LZO_MEMOPS_COPY8(dd,ss) LZO_MEMOPS_MOVE8(dd,ss)
|
|
#endif
|
|
#endif
|
|
#define LZO_MEMOPS_COPYN(dd,ss,nn) \
|
|
LZO_BLOCK_BEGIN \
|
|
lzo_memops_TU1p d__n = (lzo_memops_TU1p) (lzo_memops_TU0p) (dd); \
|
|
const lzo_memops_TU1p s__n = (const lzo_memops_TU1p) (const lzo_memops_TU0p) (ss); \
|
|
lzo_uint n__n = (nn); \
|
|
while ((void)0, n__n >= 8) { LZO_MEMOPS_COPY8(d__n, s__n); d__n += 8; s__n += 8; n__n -= 8; } \
|
|
if ((void)0, n__n >= 4) { LZO_MEMOPS_COPY4(d__n, s__n); d__n += 4; s__n += 4; n__n -= 4; } \
|
|
if ((void)0, n__n > 0) do { *d__n++ = *s__n++; } while (--n__n > 0); \
|
|
LZO_BLOCK_END
|
|
|
|
__lzo_static_forceinline lzo_uint16_t lzo_memops_get_le16(const lzo_voidp ss)
|
|
{
|
|
lzo_uint16_t v;
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
LZO_MEMOPS_COPY2(&v, ss);
|
|
#elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC)
|
|
const lzo_memops_TU2p s = (const lzo_memops_TU2p) ss;
|
|
unsigned long vv;
|
|
__asm__("lhbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s));
|
|
v = (lzo_uint16_t) vv;
|
|
#else
|
|
const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss;
|
|
v = (lzo_uint16_t) (((lzo_uint16_t)s[0]) | ((lzo_uint16_t)s[1] << 8));
|
|
#endif
|
|
return v;
|
|
}
|
|
#if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN)
|
|
#define LZO_MEMOPS_GET_LE16(ss) (* (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss))
|
|
#else
|
|
#define LZO_MEMOPS_GET_LE16(ss) lzo_memops_get_le16(ss)
|
|
#endif
|
|
|
|
__lzo_static_forceinline lzo_uint32_t lzo_memops_get_le32(const lzo_voidp ss)
|
|
{
|
|
lzo_uint32_t v;
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
LZO_MEMOPS_COPY4(&v, ss);
|
|
#elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC)
|
|
const lzo_memops_TU4p s = (const lzo_memops_TU4p) ss;
|
|
unsigned long vv;
|
|
__asm__("lwbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s));
|
|
v = (lzo_uint32_t) vv;
|
|
#else
|
|
const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss;
|
|
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));
|
|
#endif
|
|
return v;
|
|
}
|
|
#if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN)
|
|
#define LZO_MEMOPS_GET_LE32(ss) (* (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss))
|
|
#else
|
|
#define LZO_MEMOPS_GET_LE32(ss) lzo_memops_get_le32(ss)
|
|
#endif
|
|
|
|
#if (LZO_OPT_UNALIGNED64) && (LZO_ABI_LITTLE_ENDIAN)
|
|
#define LZO_MEMOPS_GET_LE64(ss) (* (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss))
|
|
#endif
|
|
|
|
__lzo_static_forceinline lzo_uint16_t lzo_memops_get_ne16(const lzo_voidp ss)
|
|
{
|
|
lzo_uint16_t v;
|
|
LZO_MEMOPS_COPY2(&v, ss);
|
|
return v;
|
|
}
|
|
#if (LZO_OPT_UNALIGNED16)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2)
|
|
#define LZO_MEMOPS_GET_NE16(ss) (* (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss))
|
|
#else
|
|
#define LZO_MEMOPS_GET_NE16(ss) lzo_memops_get_ne16(ss)
|
|
#endif
|
|
|
|
__lzo_static_forceinline lzo_uint32_t lzo_memops_get_ne32(const lzo_voidp ss)
|
|
{
|
|
lzo_uint32_t v;
|
|
LZO_MEMOPS_COPY4(&v, ss);
|
|
return v;
|
|
}
|
|
#if (LZO_OPT_UNALIGNED32)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4)
|
|
#define LZO_MEMOPS_GET_NE32(ss) (* (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss))
|
|
#else
|
|
#define LZO_MEMOPS_GET_NE32(ss) lzo_memops_get_ne32(ss)
|
|
#endif
|
|
|
|
#if (LZO_OPT_UNALIGNED64)
|
|
LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8)
|
|
#define LZO_MEMOPS_GET_NE64(ss) (* (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss))
|
|
#endif
|
|
|
|
__lzo_static_forceinline void lzo_memops_put_le16(lzo_voidp dd, lzo_uint16_t vv)
|
|
{
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
LZO_MEMOPS_COPY2(dd, &vv);
|
|
#elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC)
|
|
lzo_memops_TU2p d = (lzo_memops_TU2p) dd;
|
|
unsigned long v = vv;
|
|
__asm__("sthbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v));
|
|
#else
|
|
lzo_memops_TU1p d = (lzo_memops_TU1p) dd;
|
|
d[0] = LZO_BYTE((vv ) & 0xff);
|
|
d[1] = LZO_BYTE((vv >> 8) & 0xff);
|
|
#endif
|
|
}
|
|
#if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN)
|
|
#define LZO_MEMOPS_PUT_LE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv))
|
|
#else
|
|
#define LZO_MEMOPS_PUT_LE16(dd,vv) lzo_memops_put_le16(dd,vv)
|
|
#endif
|
|
|
|
__lzo_static_forceinline void lzo_memops_put_le32(lzo_voidp dd, lzo_uint32_t vv)
|
|
{
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
LZO_MEMOPS_COPY4(dd, &vv);
|
|
#elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC)
|
|
lzo_memops_TU4p d = (lzo_memops_TU4p) dd;
|
|
unsigned long v = vv;
|
|
__asm__("stwbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v));
|
|
#else
|
|
lzo_memops_TU1p d = (lzo_memops_TU1p) dd;
|
|
d[0] = LZO_BYTE((vv ) & 0xff);
|
|
d[1] = LZO_BYTE((vv >> 8) & 0xff);
|
|
d[2] = LZO_BYTE((vv >> 16) & 0xff);
|
|
d[3] = LZO_BYTE((vv >> 24) & 0xff);
|
|
#endif
|
|
}
|
|
#if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN)
|
|
#define LZO_MEMOPS_PUT_LE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv))
|
|
#else
|
|
#define LZO_MEMOPS_PUT_LE32(dd,vv) lzo_memops_put_le32(dd,vv)
|
|
#endif
|
|
|
|
__lzo_static_forceinline void lzo_memops_put_ne16(lzo_voidp dd, lzo_uint16_t vv)
|
|
{
|
|
LZO_MEMOPS_COPY2(dd, &vv);
|
|
}
|
|
#if (LZO_OPT_UNALIGNED16)
|
|
#define LZO_MEMOPS_PUT_NE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv))
|
|
#else
|
|
#define LZO_MEMOPS_PUT_NE16(dd,vv) lzo_memops_put_ne16(dd,vv)
|
|
#endif
|
|
|
|
__lzo_static_forceinline void lzo_memops_put_ne32(lzo_voidp dd, lzo_uint32_t vv)
|
|
{
|
|
LZO_MEMOPS_COPY4(dd, &vv);
|
|
}
|
|
#if (LZO_OPT_UNALIGNED32)
|
|
#define LZO_MEMOPS_PUT_NE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv))
|
|
#else
|
|
#define LZO_MEMOPS_PUT_NE32(dd,vv) lzo_memops_put_ne32(dd,vv)
|
|
#endif
|
|
|
|
lzo_unused_funcs_impl(void, lzo_memops_unused_funcs)(void)
|
|
{
|
|
LZO_UNUSED_FUNC(lzo_memops_unused_funcs);
|
|
LZO_UNUSED_FUNC(lzo_memops_get_le16);
|
|
LZO_UNUSED_FUNC(lzo_memops_get_le32);
|
|
LZO_UNUSED_FUNC(lzo_memops_get_ne16);
|
|
LZO_UNUSED_FUNC(lzo_memops_get_ne32);
|
|
LZO_UNUSED_FUNC(lzo_memops_put_le16);
|
|
LZO_UNUSED_FUNC(lzo_memops_put_le32);
|
|
LZO_UNUSED_FUNC(lzo_memops_put_ne16);
|
|
LZO_UNUSED_FUNC(lzo_memops_put_ne32);
|
|
}
|
|
|
|
#endif
|
|
|
|
#ifndef UA_SET1
|
|
#define UA_SET1 LZO_MEMOPS_SET1
|
|
#endif
|
|
#ifndef UA_SET2
|
|
#define UA_SET2 LZO_MEMOPS_SET2
|
|
#endif
|
|
#ifndef UA_SET3
|
|
#define UA_SET3 LZO_MEMOPS_SET3
|
|
#endif
|
|
#ifndef UA_SET4
|
|
#define UA_SET4 LZO_MEMOPS_SET4
|
|
#endif
|
|
#ifndef UA_MOVE1
|
|
#define UA_MOVE1 LZO_MEMOPS_MOVE1
|
|
#endif
|
|
#ifndef UA_MOVE2
|
|
#define UA_MOVE2 LZO_MEMOPS_MOVE2
|
|
#endif
|
|
#ifndef UA_MOVE3
|
|
#define UA_MOVE3 LZO_MEMOPS_MOVE3
|
|
#endif
|
|
#ifndef UA_MOVE4
|
|
#define UA_MOVE4 LZO_MEMOPS_MOVE4
|
|
#endif
|
|
#ifndef UA_MOVE8
|
|
#define UA_MOVE8 LZO_MEMOPS_MOVE8
|
|
#endif
|
|
#ifndef UA_COPY1
|
|
#define UA_COPY1 LZO_MEMOPS_COPY1
|
|
#endif
|
|
#ifndef UA_COPY2
|
|
#define UA_COPY2 LZO_MEMOPS_COPY2
|
|
#endif
|
|
#ifndef UA_COPY3
|
|
#define UA_COPY3 LZO_MEMOPS_COPY3
|
|
#endif
|
|
#ifndef UA_COPY4
|
|
#define UA_COPY4 LZO_MEMOPS_COPY4
|
|
#endif
|
|
#ifndef UA_COPY8
|
|
#define UA_COPY8 LZO_MEMOPS_COPY8
|
|
#endif
|
|
#ifndef UA_COPYN
|
|
#define UA_COPYN LZO_MEMOPS_COPYN
|
|
#endif
|
|
#ifndef UA_COPYN_X
|
|
#define UA_COPYN_X LZO_MEMOPS_COPYN
|
|
#endif
|
|
#ifndef UA_GET_LE16
|
|
#define UA_GET_LE16 LZO_MEMOPS_GET_LE16
|
|
#endif
|
|
#ifndef UA_GET_LE32
|
|
#define UA_GET_LE32 LZO_MEMOPS_GET_LE32
|
|
#endif
|
|
#ifdef LZO_MEMOPS_GET_LE64
|
|
#ifndef UA_GET_LE64
|
|
#define UA_GET_LE64 LZO_MEMOPS_GET_LE64
|
|
#endif
|
|
#endif
|
|
#ifndef UA_GET_NE16
|
|
#define UA_GET_NE16 LZO_MEMOPS_GET_NE16
|
|
#endif
|
|
#ifndef UA_GET_NE32
|
|
#define UA_GET_NE32 LZO_MEMOPS_GET_NE32
|
|
#endif
|
|
#ifdef LZO_MEMOPS_GET_NE64
|
|
#ifndef UA_GET_NE64
|
|
#define UA_GET_NE64 LZO_MEMOPS_GET_NE64
|
|
#endif
|
|
#endif
|
|
#ifndef UA_PUT_LE16
|
|
#define UA_PUT_LE16 LZO_MEMOPS_PUT_LE16
|
|
#endif
|
|
#ifndef UA_PUT_LE32
|
|
#define UA_PUT_LE32 LZO_MEMOPS_PUT_LE32
|
|
#endif
|
|
#ifndef UA_PUT_NE16
|
|
#define UA_PUT_NE16 LZO_MEMOPS_PUT_NE16
|
|
#endif
|
|
#ifndef UA_PUT_NE32
|
|
#define UA_PUT_NE32 LZO_MEMOPS_PUT_NE32
|
|
#endif
|
|
|
|
#define MEMCPY8_DS(dest,src,len) \
|
|
lzo_memcpy(dest,src,len); dest += len; src += len
|
|
|
|
#define BZERO8_PTR(s,l,n) \
|
|
lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n))
|
|
|
|
#define MEMCPY_DS(dest,src,len) \
|
|
do *dest++ = *src++; while (--len > 0)
|
|
|
|
LZO_EXTERN(const lzo_bytep) lzo_copyright(void);
|
|
|
|
#ifndef __LZO_PTR_H
|
|
#define __LZO_PTR_H 1
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#if (LZO_ARCH_I086)
|
|
#error "LZO_ARCH_I086 is unsupported"
|
|
#elif (LZO_MM_PVP)
|
|
#error "LZO_MM_PVP is unsupported"
|
|
#else
|
|
#define PTR(a) ((lzo_uintptr_t) (a))
|
|
#define PTR_LINEAR(a) PTR(a)
|
|
#define PTR_ALIGNED_4(a) ((PTR_LINEAR(a) & 3) == 0)
|
|
#define PTR_ALIGNED_8(a) ((PTR_LINEAR(a) & 7) == 0)
|
|
#define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0)
|
|
#define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0)
|
|
#endif
|
|
|
|
#define PTR_LT(a,b) (PTR(a) < PTR(b))
|
|
#define PTR_GE(a,b) (PTR(a) >= PTR(b))
|
|
#define PTR_DIFF(a,b) (PTR(a) - PTR(b))
|
|
#define pd(a,b) ((lzo_uint) ((a)-(b)))
|
|
|
|
LZO_EXTERN(lzo_uintptr_t)
|
|
__lzo_ptr_linear(const lzo_voidp ptr);
|
|
|
|
typedef union
|
|
{
|
|
char a_char;
|
|
unsigned char a_uchar;
|
|
short a_short;
|
|
unsigned short a_ushort;
|
|
int a_int;
|
|
unsigned int a_uint;
|
|
long a_long;
|
|
unsigned long a_ulong;
|
|
lzo_int a_lzo_int;
|
|
lzo_uint a_lzo_uint;
|
|
lzo_xint a_lzo_xint;
|
|
lzo_int16_t a_lzo_int16_t;
|
|
lzo_uint16_t a_lzo_uint16_t;
|
|
lzo_int32_t a_lzo_int32_t;
|
|
lzo_uint32_t a_lzo_uint32_t;
|
|
#if defined(lzo_uint64_t)
|
|
lzo_int64_t a_lzo_int64_t;
|
|
lzo_uint64_t a_lzo_uint64_t;
|
|
#endif
|
|
size_t a_size_t;
|
|
ptrdiff_t a_ptrdiff_t;
|
|
lzo_uintptr_t a_lzo_uintptr_t;
|
|
void * a_void_p;
|
|
char * a_char_p;
|
|
unsigned char * a_uchar_p;
|
|
const void * a_c_void_p;
|
|
const char * a_c_char_p;
|
|
const unsigned char * a_c_uchar_p;
|
|
lzo_voidp a_lzo_voidp;
|
|
lzo_bytep a_lzo_bytep;
|
|
const lzo_voidp a_c_lzo_voidp;
|
|
const lzo_bytep a_c_lzo_bytep;
|
|
}
|
|
lzo_full_align_t;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#ifndef LZO_DETERMINISTIC
|
|
#define LZO_DETERMINISTIC 1
|
|
#endif
|
|
|
|
#ifndef LZO_DICT_USE_PTR
|
|
#define LZO_DICT_USE_PTR 1
|
|
#endif
|
|
|
|
#if (LZO_DICT_USE_PTR)
|
|
# define lzo_dict_t const lzo_bytep
|
|
# define lzo_dict_p lzo_dict_t *
|
|
#else
|
|
# define lzo_dict_t lzo_uint
|
|
# define lzo_dict_p lzo_dict_t *
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#if !defined(MINILZO_CFG_SKIP_LZO_PTR)
|
|
|
|
LZO_PUBLIC(lzo_uintptr_t)
|
|
__lzo_ptr_linear(const lzo_voidp ptr)
|
|
{
|
|
lzo_uintptr_t p;
|
|
|
|
#if (LZO_ARCH_I086)
|
|
#error "LZO_ARCH_I086 is unsupported"
|
|
#elif (LZO_MM_PVP)
|
|
#error "LZO_MM_PVP is unsupported"
|
|
#else
|
|
p = (lzo_uintptr_t) PTR_LINEAR(ptr);
|
|
#endif
|
|
|
|
return p;
|
|
}
|
|
|
|
LZO_PUBLIC(unsigned)
|
|
__lzo_align_gap(const lzo_voidp ptr, lzo_uint size)
|
|
{
|
|
#if (__LZO_UINTPTR_T_IS_POINTER)
|
|
#error "__LZO_UINTPTR_T_IS_POINTER is unsupported"
|
|
#else
|
|
lzo_uintptr_t p, n;
|
|
if (size < 2) return 0;
|
|
p = __lzo_ptr_linear(ptr);
|
|
#if 0
|
|
n = (((p + size - 1) / size) * size) - p;
|
|
#else
|
|
if ((size & (size - 1)) != 0)
|
|
return 0;
|
|
n = size; n = ((p + n - 1) & ~(n - 1)) - p;
|
|
#endif
|
|
#endif
|
|
assert((long)n >= 0);
|
|
assert(n <= size);
|
|
return (unsigned)n;
|
|
}
|
|
|
|
#endif
|
|
#if !defined(MINILZO_CFG_SKIP_LZO_UTIL)
|
|
|
|
/* If you use the LZO library in a product, I would appreciate that you
|
|
* keep this copyright string in the executable of your product.
|
|
*/
|
|
|
|
static const char lzo_copyright_[] =
|
|
#if !defined(__LZO_IN_MINLZO)
|
|
LZO_VERSION_STRING;
|
|
#else
|
|
"\r\n\n"
|
|
"LZO data compression library.\n"
|
|
"$Copyright: LZO Copyright (C) 1996-2017 Markus Franz Xaver Johannes Oberhumer\n"
|
|
"<markus@oberhumer.com>\n"
|
|
"http://www.oberhumer.com $\n\n"
|
|
"$Id: LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE " $\n"
|
|
"$Info: " LZO_INFO_STRING " $\n";
|
|
#endif
|
|
static const char lzo_version_string_[] = LZO_VERSION_STRING;
|
|
static const char lzo_version_date_[] = LZO_VERSION_DATE;
|
|
|
|
LZO_PUBLIC(const lzo_bytep)
|
|
lzo_copyright(void)
|
|
{
|
|
return (const lzo_bytep) lzo_copyright_;
|
|
}
|
|
|
|
LZO_PUBLIC(unsigned)
|
|
lzo_version(void)
|
|
{
|
|
return LZO_VERSION;
|
|
}
|
|
|
|
LZO_PUBLIC(const char *)
|
|
lzo_version_string(void)
|
|
{
|
|
return lzo_version_string_;
|
|
}
|
|
|
|
LZO_PUBLIC(const char *)
|
|
lzo_version_date(void)
|
|
{
|
|
return lzo_version_date_;
|
|
}
|
|
|
|
LZO_PUBLIC(const lzo_charp)
|
|
_lzo_version_string(void)
|
|
{
|
|
return lzo_version_string_;
|
|
}
|
|
|
|
LZO_PUBLIC(const lzo_charp)
|
|
_lzo_version_date(void)
|
|
{
|
|
return lzo_version_date_;
|
|
}
|
|
|
|
#define LZO_BASE 65521u
|
|
#define LZO_NMAX 5552
|
|
|
|
#define LZO_DO1(buf,i) s1 += buf[i]; s2 += s1
|
|
#define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1)
|
|
#define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2)
|
|
#define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4)
|
|
#define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8)
|
|
|
|
LZO_PUBLIC(lzo_uint32_t)
|
|
lzo_adler32(lzo_uint32_t adler, const lzo_bytep buf, lzo_uint len)
|
|
{
|
|
lzo_uint32_t s1 = adler & 0xffff;
|
|
lzo_uint32_t s2 = (adler >> 16) & 0xffff;
|
|
unsigned k;
|
|
|
|
if (buf == NULL)
|
|
return 1;
|
|
|
|
while (len > 0)
|
|
{
|
|
k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX;
|
|
len -= k;
|
|
if (k >= 16) do
|
|
{
|
|
LZO_DO16(buf,0);
|
|
buf += 16;
|
|
k -= 16;
|
|
} while (k >= 16);
|
|
if (k != 0) do
|
|
{
|
|
s1 += *buf++;
|
|
s2 += s1;
|
|
} while (--k > 0);
|
|
s1 %= LZO_BASE;
|
|
s2 %= LZO_BASE;
|
|
}
|
|
return (s2 << 16) | s1;
|
|
}
|
|
|
|
#undef LZO_DO1
|
|
#undef LZO_DO2
|
|
#undef LZO_DO4
|
|
#undef LZO_DO8
|
|
#undef LZO_DO16
|
|
|
|
#endif
|
|
#if !defined(MINILZO_CFG_SKIP_LZO_STRING)
|
|
#undef lzo_memcmp
|
|
#undef lzo_memcpy
|
|
#undef lzo_memmove
|
|
#undef lzo_memset
|
|
#if !defined(__LZO_MMODEL_HUGE)
|
|
# undef LZO_HAVE_MM_HUGE_PTR
|
|
#endif
|
|
#define lzo_hsize_t lzo_uint
|
|
#define lzo_hvoid_p lzo_voidp
|
|
#define lzo_hbyte_p lzo_bytep
|
|
#define LZOLIB_PUBLIC(r,f) LZO_PUBLIC(r) f
|
|
#define lzo_hmemcmp lzo_memcmp
|
|
#define lzo_hmemcpy lzo_memcpy
|
|
#define lzo_hmemmove lzo_memmove
|
|
#define lzo_hmemset lzo_memset
|
|
#define __LZOLIB_HMEMCPY_CH_INCLUDED 1
|
|
#if !defined(LZOLIB_PUBLIC)
|
|
# define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f)
|
|
#endif
|
|
LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len)
|
|
{
|
|
#if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCMP)
|
|
const lzo_hbyte_p p1 = LZO_STATIC_CAST(const lzo_hbyte_p, s1);
|
|
const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, s2);
|
|
if __lzo_likely(len > 0) do
|
|
{
|
|
int d = *p1 - *p2;
|
|
if (d != 0)
|
|
return d;
|
|
p1++; p2++;
|
|
} while __lzo_likely(--len > 0);
|
|
return 0;
|
|
#else
|
|
return memcmp(s1, s2, len);
|
|
#endif
|
|
}
|
|
LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len)
|
|
{
|
|
#if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCPY)
|
|
lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest);
|
|
const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src);
|
|
if (!(len > 0) || p1 == p2)
|
|
return dest;
|
|
do
|
|
*p1++ = *p2++;
|
|
while __lzo_likely(--len > 0);
|
|
return dest;
|
|
#else
|
|
return memcpy(dest, src, len);
|
|
#endif
|
|
}
|
|
LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len)
|
|
{
|
|
#if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMMOVE)
|
|
lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest);
|
|
const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src);
|
|
if (!(len > 0) || p1 == p2)
|
|
return dest;
|
|
if (p1 < p2)
|
|
{
|
|
do
|
|
*p1++ = *p2++;
|
|
while __lzo_likely(--len > 0);
|
|
}
|
|
else
|
|
{
|
|
p1 += len;
|
|
p2 += len;
|
|
do
|
|
*--p1 = *--p2;
|
|
while __lzo_likely(--len > 0);
|
|
}
|
|
return dest;
|
|
#else
|
|
return memmove(dest, src, len);
|
|
#endif
|
|
}
|
|
LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int cc, lzo_hsize_t len)
|
|
{
|
|
#if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMSET)
|
|
lzo_hbyte_p p = LZO_STATIC_CAST(lzo_hbyte_p, s);
|
|
unsigned char c = LZO_ITRUNC(unsigned char, cc);
|
|
if __lzo_likely(len > 0) do
|
|
*p++ = c;
|
|
while __lzo_likely(--len > 0);
|
|
return s;
|
|
#else
|
|
return memset(s, cc, len);
|
|
#endif
|
|
}
|
|
#undef LZOLIB_PUBLIC
|
|
#endif
|
|
#if !defined(MINILZO_CFG_SKIP_LZO_INIT)
|
|
|
|
#if !defined(__LZO_IN_MINILZO)
|
|
|
|
#define LZO_WANT_ACC_CHK_CH 1
|
|
#undef LZOCHK_ASSERT
|
|
|
|
LZOCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0)
|
|
LZOCHK_ASSERT_IS_SIGNED_T(lzo_int)
|
|
LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint)
|
|
#if !(__LZO_UINTPTR_T_IS_POINTER)
|
|
LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t)
|
|
#endif
|
|
LZOCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp))
|
|
LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_xint)
|
|
|
|
#endif
|
|
#undef LZOCHK_ASSERT
|
|
|
|
union lzo_config_check_union {
|
|
lzo_uint a[2];
|
|
unsigned char b[2*LZO_MAX(8,sizeof(lzo_uint))];
|
|
#if defined(lzo_uint64_t)
|
|
lzo_uint64_t c[2];
|
|
#endif
|
|
};
|
|
|
|
#if 0
|
|
#define u2p(ptr,off) ((lzo_voidp) (((lzo_bytep)(lzo_voidp)(ptr)) + (off)))
|
|
#else
|
|
static __lzo_noinline lzo_voidp u2p(lzo_voidp ptr, lzo_uint off)
|
|
{
|
|
return (lzo_voidp) ((lzo_bytep) ptr + off);
|
|
}
|
|
#endif
|
|
|
|
LZO_PUBLIC(int)
|
|
_lzo_config_check(void)
|
|
{
|
|
#if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030100ul && LZO_CC_CLANG < 0x030300ul))
|
|
# if 0
|
|
volatile
|
|
# endif
|
|
#endif
|
|
union lzo_config_check_union u;
|
|
lzo_voidp p;
|
|
unsigned r = 1;
|
|
|
|
u.a[0] = u.a[1] = 0;
|
|
p = u2p(&u, 0);
|
|
r &= ((* (lzo_bytep) p) == 0);
|
|
#if !(LZO_CFG_NO_CONFIG_CHECK)
|
|
#if (LZO_ABI_BIG_ENDIAN)
|
|
u.a[0] = u.a[1] = 0; u.b[sizeof(lzo_uint) - 1] = 128;
|
|
p = u2p(&u, 0);
|
|
r &= ((* (lzo_uintp) p) == 128);
|
|
#endif
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
u.a[0] = u.a[1] = 0; u.b[0] = 128;
|
|
p = u2p(&u, 0);
|
|
r &= ((* (lzo_uintp) p) == 128);
|
|
#endif
|
|
u.a[0] = u.a[1] = 0;
|
|
u.b[0] = 1; u.b[3] = 2;
|
|
p = u2p(&u, 1);
|
|
r &= UA_GET_NE16(p) == 0;
|
|
r &= UA_GET_LE16(p) == 0;
|
|
u.b[1] = 128;
|
|
r &= UA_GET_LE16(p) == 128;
|
|
u.b[2] = 129;
|
|
r &= UA_GET_LE16(p) == LZO_UINT16_C(0x8180);
|
|
#if (LZO_ABI_BIG_ENDIAN)
|
|
r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8081);
|
|
#endif
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
r &= UA_GET_NE16(p) == LZO_UINT16_C(0x8180);
|
|
#endif
|
|
u.a[0] = u.a[1] = 0;
|
|
u.b[0] = 3; u.b[5] = 4;
|
|
p = u2p(&u, 1);
|
|
r &= UA_GET_NE32(p) == 0;
|
|
r &= UA_GET_LE32(p) == 0;
|
|
u.b[1] = 128;
|
|
r &= UA_GET_LE32(p) == 128;
|
|
u.b[2] = 129; u.b[3] = 130; u.b[4] = 131;
|
|
r &= UA_GET_LE32(p) == LZO_UINT32_C(0x83828180);
|
|
#if (LZO_ABI_BIG_ENDIAN)
|
|
r &= UA_GET_NE32(p) == LZO_UINT32_C(0x80818283);
|
|
#endif
|
|
#if (LZO_ABI_LITTLE_ENDIAN)
|
|
r &= UA_GET_NE32(p) == LZO_UINT32_C(0x83828180);
|
|
#endif
|
|
#if defined(UA_GET_NE64)
|
|
u.c[0] = u.c[1] = 0;
|
|
u.b[0] = 5; u.b[9] = 6;
|
|
p = u2p(&u, 1);
|
|
u.c[0] = u.c[1] = 0;
|
|
r &= UA_GET_NE64(p) == 0;
|
|
#if defined(UA_GET_LE64)
|
|
r &= UA_GET_LE64(p) == 0;
|
|
u.b[1] = 128;
|
|
r &= UA_GET_LE64(p) == 128;
|
|
#endif
|
|
#endif
|
|
#if defined(lzo_bitops_ctlz32)
|
|
{ unsigned i = 0; lzo_uint32_t v;
|
|
for (v = 1; v != 0 && r == 1; v <<= 1, i++) {
|
|
r &= lzo_bitops_ctlz32(v) == 31 - i;
|
|
r &= lzo_bitops_ctlz32_func(v) == 31 - i;
|
|
}}
|
|
#endif
|
|
#if defined(lzo_bitops_ctlz64)
|
|
{ unsigned i = 0; lzo_uint64_t v;
|
|
for (v = 1; v != 0 && r == 1; v <<= 1, i++) {
|
|
r &= lzo_bitops_ctlz64(v) == 63 - i;
|
|
r &= lzo_bitops_ctlz64_func(v) == 63 - i;
|
|
}}
|
|
#endif
|
|
#if defined(lzo_bitops_cttz32)
|
|
{ unsigned i = 0; lzo_uint32_t v;
|
|
for (v = 1; v != 0 && r == 1; v <<= 1, i++) {
|
|
r &= lzo_bitops_cttz32(v) == i;
|
|
r &= lzo_bitops_cttz32_func(v) == i;
|
|
}}
|
|
#endif
|
|
#if defined(lzo_bitops_cttz64)
|
|
{ unsigned i = 0; lzo_uint64_t v;
|
|
for (v = 1; v != 0 && r == 1; v <<= 1, i++) {
|
|
r &= lzo_bitops_cttz64(v) == i;
|
|
r &= lzo_bitops_cttz64_func(v) == i;
|
|
}}
|
|
#endif
|
|
#endif
|
|
LZO_UNUSED_FUNC(lzo_bitops_unused_funcs);
|
|
|
|
return r == 1 ? LZO_E_OK : LZO_E_ERROR;
|
|
}
|
|
|
|
LZO_PUBLIC(int)
|
|
__lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5,
|
|
int s6, int s7, int s8, int s9)
|
|
{
|
|
int r;
|
|
|
|
#if defined(__LZO_IN_MINILZO)
|
|
#elif (LZO_CC_MSC && ((_MSC_VER) < 700))
|
|
#else
|
|
#define LZO_WANT_ACC_CHK_CH 1
|
|
#undef LZOCHK_ASSERT
|
|
#define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr)
|
|
#endif
|
|
#undef LZOCHK_ASSERT
|
|
|
|
if (v == 0)
|
|
return LZO_E_ERROR;
|
|
|
|
r = (s1 == -1 || s1 == (int) sizeof(short)) &&
|
|
(s2 == -1 || s2 == (int) sizeof(int)) &&
|
|
(s3 == -1 || s3 == (int) sizeof(long)) &&
|
|
(s4 == -1 || s4 == (int) sizeof(lzo_uint32_t)) &&
|
|
(s5 == -1 || s5 == (int) sizeof(lzo_uint)) &&
|
|
(s6 == -1 || s6 == (int) lzo_sizeof_dict_t) &&
|
|
(s7 == -1 || s7 == (int) sizeof(char *)) &&
|
|
(s8 == -1 || s8 == (int) sizeof(lzo_voidp)) &&
|
|
(s9 == -1 || s9 == (int) sizeof(lzo_callback_t));
|
|
if (!r)
|
|
return LZO_E_ERROR;
|
|
|
|
r = _lzo_config_check();
|
|
if (r != LZO_E_OK)
|
|
return r;
|
|
|
|
return r;
|
|
}
|
|
|
|
#if !defined(__LZO_IN_MINILZO)
|
|
|
|
#if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD)
|
|
|
|
#if 0
|
|
BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment,
|
|
WORD wHeapSize, LPSTR lpszCmdLine )
|
|
#else
|
|
int __far __pascal LibMain ( int a, short b, short c, long d )
|
|
#endif
|
|
{
|
|
LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d);
|
|
return 1;
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#define LZO1X 1
|
|
#define LZO_EOF_CODE 1
|
|
#define M2_MAX_OFFSET 0x0800
|
|
|
|
#if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS)
|
|
|
|
#if 1 && defined(UA_GET_LE32)
|
|
#undef LZO_DICT_USE_PTR
|
|
#define LZO_DICT_USE_PTR 0
|
|
#undef lzo_dict_t
|
|
#define lzo_dict_t lzo_uint16_t
|
|
#endif
|
|
|
|
#define LZO_NEED_DICT_H 1
|
|
#ifndef D_BITS
|
|
#define D_BITS 14
|
|
#endif
|
|
#define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5)
|
|
#define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f)
|
|
#if 1
|
|
#define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS)))
|
|
#else
|
|
#define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS)))
|
|
#endif
|
|
|
|
#ifndef __LZO_CONFIG1X_H
|
|
#define __LZO_CONFIG1X_H 1
|
|
|
|
#if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z)
|
|
# define LZO1X 1
|
|
#endif
|
|
|
|
#if !defined(__LZO_IN_MINILZO)
|
|
#include <lzo/lzo1x.h>
|
|
#endif
|
|
|
|
#ifndef LZO_EOF_CODE
|
|
#define LZO_EOF_CODE 1
|
|
#endif
|
|
#undef LZO_DETERMINISTIC
|
|
|
|
#define M1_MAX_OFFSET 0x0400
|
|
#ifndef M2_MAX_OFFSET
|
|
#define M2_MAX_OFFSET 0x0800
|
|
#endif
|
|
#define M3_MAX_OFFSET 0x4000
|
|
#define M4_MAX_OFFSET 0xbfff
|
|
|
|
#define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET)
|
|
|
|
#define M1_MIN_LEN 2
|
|
#define M1_MAX_LEN 2
|
|
#define M2_MIN_LEN 3
|
|
#ifndef M2_MAX_LEN
|
|
#define M2_MAX_LEN 8
|
|
#endif
|
|
#define M3_MIN_LEN 3
|
|
#define M3_MAX_LEN 33
|
|
#define M4_MIN_LEN 3
|
|
#define M4_MAX_LEN 9
|
|
|
|
#define M1_MARKER 0
|
|
#define M2_MARKER 64
|
|
#define M3_MARKER 32
|
|
#define M4_MARKER 16
|
|
|
|
#ifndef MIN_LOOKAHEAD
|
|
#define MIN_LOOKAHEAD (M2_MAX_LEN + 1)
|
|
#endif
|
|
|
|
#if defined(LZO_NEED_DICT_H)
|
|
|
|
#ifndef LZO_HASH
|
|
#define LZO_HASH LZO_HASH_LZO_INCREMENTAL_B
|
|
#endif
|
|
#define DL_MIN_LEN M2_MIN_LEN
|
|
|
|
#ifndef __LZO_DICT_H
|
|
#define __LZO_DICT_H 1
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#if !defined(D_BITS) && defined(DBITS)
|
|
# define D_BITS DBITS
|
|
#endif
|
|
#if !defined(D_BITS)
|
|
# error "D_BITS is not defined"
|
|
#endif
|
|
#if (D_BITS < 16)
|
|
# define D_SIZE LZO_SIZE(D_BITS)
|
|
# define D_MASK LZO_MASK(D_BITS)
|
|
#else
|
|
# define D_SIZE LZO_USIZE(D_BITS)
|
|
# define D_MASK LZO_UMASK(D_BITS)
|
|
#endif
|
|
#define D_HIGH ((D_MASK >> 1) + 1)
|
|
|
|
#if !defined(DD_BITS)
|
|
# define DD_BITS 0
|
|
#endif
|
|
#define DD_SIZE LZO_SIZE(DD_BITS)
|
|
#define DD_MASK LZO_MASK(DD_BITS)
|
|
|
|
#if !defined(DL_BITS)
|
|
# define DL_BITS (D_BITS - DD_BITS)
|
|
#endif
|
|
#if (DL_BITS < 16)
|
|
# define DL_SIZE LZO_SIZE(DL_BITS)
|
|
# define DL_MASK LZO_MASK(DL_BITS)
|
|
#else
|
|
# define DL_SIZE LZO_USIZE(DL_BITS)
|
|
# define DL_MASK LZO_UMASK(DL_BITS)
|
|
#endif
|
|
|
|
#if (D_BITS != DL_BITS + DD_BITS)
|
|
# error "D_BITS does not match"
|
|
#endif
|
|
#if (D_BITS < 6 || D_BITS > 18)
|
|
# error "invalid D_BITS"
|
|
#endif
|
|
#if (DL_BITS < 6 || DL_BITS > 20)
|
|
# error "invalid DL_BITS"
|
|
#endif
|
|
#if (DD_BITS < 0 || DD_BITS > 6)
|
|
# error "invalid DD_BITS"
|
|
#endif
|
|
|
|
#if !defined(DL_MIN_LEN)
|
|
# define DL_MIN_LEN 3
|
|
#endif
|
|
#if !defined(DL_SHIFT)
|
|
# define DL_SHIFT ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN)
|
|
#endif
|
|
|
|
#define LZO_HASH_GZIP 1
|
|
#define LZO_HASH_GZIP_INCREMENTAL 2
|
|
#define LZO_HASH_LZO_INCREMENTAL_A 3
|
|
#define LZO_HASH_LZO_INCREMENTAL_B 4
|
|
|
|
#if !defined(LZO_HASH)
|
|
# error "choose a hashing strategy"
|
|
#endif
|
|
|
|
#undef DM
|
|
#undef DX
|
|
|
|
#if (DL_MIN_LEN == 3)
|
|
# define _DV2_A(p,shift1,shift2) \
|
|
(((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2])
|
|
# define _DV2_B(p,shift1,shift2) \
|
|
(((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0])
|
|
# define _DV3_B(p,shift1,shift2,shift3) \
|
|
((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0])
|
|
#elif (DL_MIN_LEN == 2)
|
|
# define _DV2_A(p,shift1,shift2) \
|
|
(( (lzo_xint)(p[0]) << shift1) ^ p[1])
|
|
# define _DV2_B(p,shift1,shift2) \
|
|
(( (lzo_xint)(p[1]) << shift1) ^ p[2])
|
|
#else
|
|
# error "invalid DL_MIN_LEN"
|
|
#endif
|
|
#define _DV_A(p,shift) _DV2_A(p,shift,shift)
|
|
#define _DV_B(p,shift) _DV2_B(p,shift,shift)
|
|
#define DA2(p,s1,s2) \
|
|
(((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0])
|
|
#define DS2(p,s1,s2) \
|
|
(((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0])
|
|
#define DX2(p,s1,s2) \
|
|
(((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0])
|
|
#define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0])
|
|
#define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0])
|
|
#define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0])
|
|
#define DMS(v,s) ((lzo_uint) (((v) & (D_MASK >> (s))) << (s)))
|
|
#define DM(v) DMS(v,0)
|
|
|
|
#if (LZO_HASH == LZO_HASH_GZIP)
|
|
# define _DINDEX(dv,p) (_DV_A((p),DL_SHIFT))
|
|
|
|
#elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL)
|
|
# define __LZO_HASH_INCREMENTAL 1
|
|
# define DVAL_FIRST(dv,p) dv = _DV_A((p),DL_SHIFT)
|
|
# define DVAL_NEXT(dv,p) dv = (((dv) << DL_SHIFT) ^ p[2])
|
|
# define _DINDEX(dv,p) (dv)
|
|
# define DVAL_LOOKAHEAD DL_MIN_LEN
|
|
|
|
#elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A)
|
|
# define __LZO_HASH_INCREMENTAL 1
|
|
# define DVAL_FIRST(dv,p) dv = _DV_A((p),5)
|
|
# define DVAL_NEXT(dv,p) \
|
|
dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2])
|
|
# define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5)
|
|
# define DVAL_LOOKAHEAD DL_MIN_LEN
|
|
|
|
#elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B)
|
|
# define __LZO_HASH_INCREMENTAL 1
|
|
# define DVAL_FIRST(dv,p) dv = _DV_B((p),5)
|
|
# define DVAL_NEXT(dv,p) \
|
|
dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5)))
|
|
# define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5)
|
|
# define DVAL_LOOKAHEAD DL_MIN_LEN
|
|
|
|
#else
|
|
# error "choose a hashing strategy"
|
|
#endif
|
|
|
|
#ifndef DINDEX
|
|
#define DINDEX(dv,p) ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS)
|
|
#endif
|
|
#if !defined(DINDEX1) && defined(D_INDEX1)
|
|
#define DINDEX1 D_INDEX1
|
|
#endif
|
|
#if !defined(DINDEX2) && defined(D_INDEX2)
|
|
#define DINDEX2 D_INDEX2
|
|
#endif
|
|
|
|
#if !defined(__LZO_HASH_INCREMENTAL)
|
|
# define DVAL_FIRST(dv,p) ((void) 0)
|
|
# define DVAL_NEXT(dv,p) ((void) 0)
|
|
# define DVAL_LOOKAHEAD 0
|
|
#endif
|
|
|
|
#if !defined(DVAL_ASSERT)
|
|
#if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG)
|
|
#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)
|
|
static void __attribute__((__unused__))
|
|
#else
|
|
static void
|
|
#endif
|
|
DVAL_ASSERT(lzo_xint dv, const lzo_bytep p)
|
|
{
|
|
lzo_xint df;
|
|
DVAL_FIRST(df,(p));
|
|
assert(DINDEX(dv,p) == DINDEX(df,p));
|
|
}
|
|
#else
|
|
# define DVAL_ASSERT(dv,p) ((void) 0)
|
|
#endif
|
|
#endif
|
|
|
|
#if (LZO_DICT_USE_PTR)
|
|
# define DENTRY(p,in) (p)
|
|
# define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex]
|
|
#else
|
|
# define DENTRY(p,in) ((lzo_dict_t) pd(p, in))
|
|
# define GINDEX(m_pos,m_off,dict,dindex,in) m_off = dict[dindex]
|
|
#endif
|
|
|
|
#if (DD_BITS == 0)
|
|
|
|
# define UPDATE_D(dict,drun,dv,p,in) dict[ DINDEX(dv,p) ] = DENTRY(p,in)
|
|
# define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in)
|
|
# define UPDATE_P(ptr,drun,p,in) (ptr)[0] = DENTRY(p,in)
|
|
|
|
#else
|
|
|
|
# define UPDATE_D(dict,drun,dv,p,in) \
|
|
dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK
|
|
# define UPDATE_I(dict,drun,index,p,in) \
|
|
dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK
|
|
# define UPDATE_P(ptr,drun,p,in) \
|
|
(ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK
|
|
|
|
#endif
|
|
|
|
#if (LZO_DICT_USE_PTR)
|
|
|
|
#define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \
|
|
(m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset)
|
|
|
|
#define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \
|
|
(BOUNDS_CHECKING_OFF_IN_EXPR(( \
|
|
m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \
|
|
PTR_LT(m_pos,in) || \
|
|
(m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) == 0 || \
|
|
m_off > max_offset )))
|
|
|
|
#else
|
|
|
|
#define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \
|
|
(m_off == 0 || \
|
|
((m_off = pd(ip, in) - m_off) > max_offset) || \
|
|
(m_pos = (ip) - (m_off), 0) )
|
|
|
|
#define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \
|
|
(pd(ip, in) <= m_off || \
|
|
((m_off = pd(ip, in) - m_off) > max_offset) || \
|
|
(m_pos = (ip) - (m_off), 0) )
|
|
|
|
#endif
|
|
|
|
#if (LZO_DETERMINISTIC)
|
|
# define LZO_CHECK_MPOS LZO_CHECK_MPOS_DET
|
|
#else
|
|
# define LZO_CHECK_MPOS LZO_CHECK_MPOS_NON_DET
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR)
|
|
|
|
#ifndef DO_COMPRESS
|
|
#define DO_COMPRESS lzo1x_1_compress
|
|
#endif
|
|
|
|
#if 1 && defined(DO_COMPRESS) && !defined(do_compress)
|
|
# define do_compress LZO_PP_ECONCAT2(DO_COMPRESS,_core)
|
|
#endif
|
|
|
|
static __lzo_noinline lzo_uint
|
|
do_compress ( const lzo_bytep in , lzo_uint in_len,
|
|
lzo_bytep out, lzo_uintp out_len,
|
|
lzo_uint ti, lzo_voidp wrkmem)
|
|
{
|
|
const lzo_bytep ip;
|
|
lzo_bytep op;
|
|
const lzo_bytep const in_end = in + in_len;
|
|
const lzo_bytep const ip_end = in + in_len - 20;
|
|
const lzo_bytep ii;
|
|
lzo_dict_p const dict = (lzo_dict_p) wrkmem;
|
|
|
|
op = out;
|
|
ip = in;
|
|
ii = ip;
|
|
|
|
ip += ti < 4 ? 4 - ti : 0;
|
|
for (;;)
|
|
{
|
|
const lzo_bytep m_pos;
|
|
#if !(LZO_DETERMINISTIC)
|
|
LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0);
|
|
lzo_uint m_len;
|
|
lzo_uint dindex;
|
|
next:
|
|
if __lzo_unlikely(ip >= ip_end)
|
|
break;
|
|
DINDEX1(dindex,ip);
|
|
GINDEX(m_pos,m_off,dict,dindex,in);
|
|
if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
|
|
goto literal;
|
|
#if 1
|
|
if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
|
|
goto try_match;
|
|
DINDEX2(dindex,ip);
|
|
#endif
|
|
GINDEX(m_pos,m_off,dict,dindex,in);
|
|
if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
|
|
goto literal;
|
|
if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
|
|
goto try_match;
|
|
goto literal;
|
|
|
|
try_match:
|
|
#if (LZO_OPT_UNALIGNED32)
|
|
if (UA_GET_NE32(m_pos) != UA_GET_NE32(ip))
|
|
#else
|
|
if (m_pos[0] != ip[0] || m_pos[1] != ip[1] || m_pos[2] != ip[2] || m_pos[3] != ip[3])
|
|
#endif
|
|
{
|
|
literal:
|
|
UPDATE_I(dict,0,dindex,ip,in);
|
|
ip += 1 + ((ip - ii) >> 5);
|
|
continue;
|
|
}
|
|
UPDATE_I(dict,0,dindex,ip,in);
|
|
#else
|
|
lzo_uint m_off;
|
|
lzo_uint m_len;
|
|
{
|
|
lzo_uint32_t dv;
|
|
lzo_uint dindex;
|
|
literal:
|
|
ip += 1 + ((ip - ii) >> 5);
|
|
next:
|
|
if __lzo_unlikely(ip >= ip_end)
|
|
break;
|
|
dv = UA_GET_LE32(ip);
|
|
dindex = DINDEX(dv,ip);
|
|
GINDEX(m_off,m_pos,in+dict,dindex,in);
|
|
UPDATE_I(dict,0,dindex,ip,in);
|
|
if __lzo_unlikely(dv != UA_GET_LE32(m_pos))
|
|
goto literal;
|
|
}
|
|
#endif
|
|
|
|
ii -= ti; ti = 0;
|
|
{
|
|
lzo_uint t = pd(ip,ii);
|
|
if (t != 0)
|
|
{
|
|
if (t <= 3)
|
|
{
|
|
op[-2] = LZO_BYTE(op[-2] | t);
|
|
#if (LZO_OPT_UNALIGNED32)
|
|
UA_COPY4(op, ii);
|
|
op += t;
|
|
#else
|
|
{ do *op++ = *ii++; while (--t > 0); }
|
|
#endif
|
|
}
|
|
#if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64)
|
|
else if (t <= 16)
|
|
{
|
|
*op++ = LZO_BYTE(t - 3);
|
|
UA_COPY8(op, ii);
|
|
UA_COPY8(op+8, ii+8);
|
|
op += t;
|
|
}
|
|
#endif
|
|
else
|
|
{
|
|
if (t <= 18)
|
|
*op++ = LZO_BYTE(t - 3);
|
|
else
|
|
{
|
|
lzo_uint tt = t - 18;
|
|
*op++ = 0;
|
|
while __lzo_unlikely(tt > 255)
|
|
{
|
|
tt -= 255;
|
|
UA_SET1(op, 0);
|
|
op++;
|
|
}
|
|
assert(tt > 0);
|
|
*op++ = LZO_BYTE(tt);
|
|
}
|
|
#if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64)
|
|
do {
|
|
UA_COPY8(op, ii);
|
|
UA_COPY8(op+8, ii+8);
|
|
op += 16; ii += 16; t -= 16;
|
|
} while (t >= 16); if (t > 0)
|
|
#endif
|
|
{ do *op++ = *ii++; while (--t > 0); }
|
|
}
|
|
}
|
|
}
|
|
m_len = 4;
|
|
{
|
|
#if (LZO_OPT_UNALIGNED64)
|
|
lzo_uint64_t v;
|
|
v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len);
|
|
if __lzo_unlikely(v == 0) {
|
|
do {
|
|
m_len += 8;
|
|
v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len);
|
|
if __lzo_unlikely(ip + m_len >= ip_end)
|
|
goto m_len_done;
|
|
} while (v == 0);
|
|
}
|
|
#if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz64)
|
|
m_len += lzo_bitops_ctlz64(v) / CHAR_BIT;
|
|
#elif (LZO_ABI_BIG_ENDIAN)
|
|
if ((v >> (64 - CHAR_BIT)) == 0) do {
|
|
v <<= CHAR_BIT;
|
|
m_len += 1;
|
|
} while ((v >> (64 - CHAR_BIT)) == 0);
|
|
#elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz64)
|
|
m_len += lzo_bitops_cttz64(v) / CHAR_BIT;
|
|
#elif (LZO_ABI_LITTLE_ENDIAN)
|
|
if ((v & UCHAR_MAX) == 0) do {
|
|
v >>= CHAR_BIT;
|
|
m_len += 1;
|
|
} while ((v & UCHAR_MAX) == 0);
|
|
#else
|
|
if (ip[m_len] == m_pos[m_len]) do {
|
|
m_len += 1;
|
|
} while (ip[m_len] == m_pos[m_len]);
|
|
#endif
|
|
#elif (LZO_OPT_UNALIGNED32)
|
|
lzo_uint32_t v;
|
|
v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len);
|
|
if __lzo_unlikely(v == 0) {
|
|
do {
|
|
m_len += 4;
|
|
v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len);
|
|
if (v != 0)
|
|
break;
|
|
m_len += 4;
|
|
v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len);
|
|
if __lzo_unlikely(ip + m_len >= ip_end)
|
|
goto m_len_done;
|
|
} while (v == 0);
|
|
}
|
|
#if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz32)
|
|
m_len += lzo_bitops_ctlz32(v) / CHAR_BIT;
|
|
#elif (LZO_ABI_BIG_ENDIAN)
|
|
if ((v >> (32 - CHAR_BIT)) == 0) do {
|
|
v <<= CHAR_BIT;
|
|
m_len += 1;
|
|
} while ((v >> (32 - CHAR_BIT)) == 0);
|
|
#elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz32)
|
|
m_len += lzo_bitops_cttz32(v) / CHAR_BIT;
|
|
#elif (LZO_ABI_LITTLE_ENDIAN)
|
|
if ((v & UCHAR_MAX) == 0) do {
|
|
v >>= CHAR_BIT;
|
|
m_len += 1;
|
|
} while ((v & UCHAR_MAX) == 0);
|
|
#else
|
|
if (ip[m_len] == m_pos[m_len]) do {
|
|
m_len += 1;
|
|
} while (ip[m_len] == m_pos[m_len]);
|
|
#endif
|
|
#else
|
|
if __lzo_unlikely(ip[m_len] == m_pos[m_len]) {
|
|
do {
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if (ip[m_len] != m_pos[m_len])
|
|
break;
|
|
m_len += 1;
|
|
if __lzo_unlikely(ip + m_len >= ip_end)
|
|
goto m_len_done;
|
|
} while (ip[m_len] == m_pos[m_len]);
|
|
}
|
|
#endif
|
|
}
|
|
m_len_done:
|
|
m_off = pd(ip,m_pos);
|
|
ip += m_len;
|
|
ii = ip;
|
|
if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET)
|
|
{
|
|
m_off -= 1;
|
|
#if defined(LZO1X)
|
|
*op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2));
|
|
*op++ = LZO_BYTE(m_off >> 3);
|
|
#elif defined(LZO1Y)
|
|
*op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2));
|
|
*op++ = LZO_BYTE(m_off >> 2);
|
|
#endif
|
|
}
|
|
else if (m_off <= M3_MAX_OFFSET)
|
|
{
|
|
m_off -= 1;
|
|
if (m_len <= M3_MAX_LEN)
|
|
*op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
|
|
else
|
|
{
|
|
m_len -= M3_MAX_LEN;
|
|
*op++ = M3_MARKER | 0;
|
|
while __lzo_unlikely(m_len > 255)
|
|
{
|
|
m_len -= 255;
|
|
UA_SET1(op, 0);
|
|
op++;
|
|
}
|
|
*op++ = LZO_BYTE(m_len);
|
|
}
|
|
*op++ = LZO_BYTE(m_off << 2);
|
|
*op++ = LZO_BYTE(m_off >> 6);
|
|
}
|
|
else
|
|
{
|
|
m_off -= 0x4000;
|
|
if (m_len <= M4_MAX_LEN)
|
|
*op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8) | (m_len - 2));
|
|
else
|
|
{
|
|
m_len -= M4_MAX_LEN;
|
|
*op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8));
|
|
while __lzo_unlikely(m_len > 255)
|
|
{
|
|
m_len -= 255;
|
|
UA_SET1(op, 0);
|
|
op++;
|
|
}
|
|
*op++ = LZO_BYTE(m_len);
|
|
}
|
|
*op++ = LZO_BYTE(m_off << 2);
|
|
*op++ = LZO_BYTE(m_off >> 6);
|
|
}
|
|
goto next;
|
|
}
|
|
|
|
*out_len = pd(op, out);
|
|
return pd(in_end,ii-ti);
|
|
}
|
|
|
|
LZO_PUBLIC(int)
|
|
DO_COMPRESS ( const lzo_bytep in , lzo_uint in_len,
|
|
lzo_bytep out, lzo_uintp out_len,
|
|
lzo_voidp wrkmem )
|
|
{
|
|
const lzo_bytep ip = in;
|
|
lzo_bytep op = out;
|
|
lzo_uint l = in_len;
|
|
lzo_uint t = 0;
|
|
|
|
while (l > 20)
|
|
{
|
|
lzo_uint ll = l;
|
|
lzo_uintptr_t ll_end;
|
|
#if 0 || (LZO_DETERMINISTIC)
|
|
ll = LZO_MIN(ll, 49152);
|
|
#endif
|
|
ll_end = (lzo_uintptr_t)ip + ll;
|
|
if ((ll_end + ((t + ll) >> 5)) <= ll_end || (const lzo_bytep)(ll_end + ((t + ll) >> 5)) <= ip + ll)
|
|
break;
|
|
#if (LZO_DETERMINISTIC)
|
|
lzo_memset(wrkmem, 0, ((lzo_uint)1 << D_BITS) * sizeof(lzo_dict_t));
|
|
#endif
|
|
t = do_compress(ip,ll,op,out_len,t,wrkmem);
|
|
ip += ll;
|
|
op += *out_len;
|
|
l -= ll;
|
|
}
|
|
t += l;
|
|
|
|
if (t > 0)
|
|
{
|
|
const lzo_bytep ii = in + in_len - t;
|
|
|
|
if (op == out && t <= 238)
|
|
*op++ = LZO_BYTE(17 + t);
|
|
else if (t <= 3)
|
|
op[-2] = LZO_BYTE(op[-2] | t);
|
|
else if (t <= 18)
|
|
*op++ = LZO_BYTE(t - 3);
|
|
else
|
|
{
|
|
lzo_uint tt = t - 18;
|
|
|
|
*op++ = 0;
|
|
while (tt > 255)
|
|
{
|
|
tt -= 255;
|
|
UA_SET1(op, 0);
|
|
op++;
|
|
}
|
|
assert(tt > 0);
|
|
*op++ = LZO_BYTE(tt);
|
|
}
|
|
UA_COPYN(op, ii, t);
|
|
op += t;
|
|
}
|
|
|
|
*op++ = M4_MARKER | 1;
|
|
*op++ = 0;
|
|
*op++ = 0;
|
|
|
|
*out_len = pd(op, out);
|
|
return LZO_E_OK;
|
|
}
|
|
|
|
#endif
|
|
|
|
#undef do_compress
|
|
#undef DO_COMPRESS
|
|
#undef LZO_HASH
|
|
|
|
#undef LZO_TEST_OVERRUN
|
|
#undef DO_DECOMPRESS
|
|
#define DO_DECOMPRESS lzo1x_decompress
|
|
|
|
#if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS)
|
|
|
|
#if defined(LZO_TEST_OVERRUN)
|
|
# if !defined(LZO_TEST_OVERRUN_INPUT)
|
|
# define LZO_TEST_OVERRUN_INPUT 2
|
|
# endif
|
|
# if !defined(LZO_TEST_OVERRUN_OUTPUT)
|
|
# define LZO_TEST_OVERRUN_OUTPUT 2
|
|
# endif
|
|
# if !defined(LZO_TEST_OVERRUN_LOOKBEHIND)
|
|
# define LZO_TEST_OVERRUN_LOOKBEHIND 1
|
|
# endif
|
|
#endif
|
|
|
|
#undef TEST_IP
|
|
#undef TEST_OP
|
|
#undef TEST_IP_AND_TEST_OP
|
|
#undef TEST_LB
|
|
#undef TEST_LBO
|
|
#undef NEED_IP
|
|
#undef NEED_OP
|
|
#undef TEST_IV
|
|
#undef TEST_OV
|
|
#undef HAVE_TEST_IP
|
|
#undef HAVE_TEST_OP
|
|
#undef HAVE_NEED_IP
|
|
#undef HAVE_NEED_OP
|
|
#undef HAVE_ANY_IP
|
|
#undef HAVE_ANY_OP
|
|
|
|
#if defined(LZO_TEST_OVERRUN_INPUT)
|
|
# if (LZO_TEST_OVERRUN_INPUT >= 1)
|
|
# define TEST_IP (ip < ip_end)
|
|
# endif
|
|
# if (LZO_TEST_OVERRUN_INPUT >= 2)
|
|
# define NEED_IP(x) \
|
|
if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun
|
|
# define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun
|
|
# endif
|
|
#endif
|
|
|
|
#if defined(LZO_TEST_OVERRUN_OUTPUT)
|
|
# if (LZO_TEST_OVERRUN_OUTPUT >= 1)
|
|
# define TEST_OP (op <= op_end)
|
|
# endif
|
|
# if (LZO_TEST_OVERRUN_OUTPUT >= 2)
|
|
# undef TEST_OP
|
|
# define NEED_OP(x) \
|
|
if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun
|
|
# define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun
|
|
# endif
|
|
#endif
|
|
|
|
#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
|
|
# define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun
|
|
# define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun
|
|
#else
|
|
# define TEST_LB(m_pos) ((void) 0)
|
|
# define TEST_LBO(m_pos,o) ((void) 0)
|
|
#endif
|
|
|
|
#if !defined(LZO_EOF_CODE) && !defined(TEST_IP)
|
|
# define TEST_IP (ip < ip_end)
|
|
#endif
|
|
|
|
#if defined(TEST_IP)
|
|
# define HAVE_TEST_IP 1
|
|
#else
|
|
# define TEST_IP 1
|
|
#endif
|
|
#if defined(TEST_OP)
|
|
# define HAVE_TEST_OP 1
|
|
#else
|
|
# define TEST_OP 1
|
|
#endif
|
|
|
|
#if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP)
|
|
# define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP)
|
|
#elif defined(HAVE_TEST_IP)
|
|
# define TEST_IP_AND_TEST_OP TEST_IP
|
|
#elif defined(HAVE_TEST_OP)
|
|
# define TEST_IP_AND_TEST_OP TEST_OP
|
|
#else
|
|
# define TEST_IP_AND_TEST_OP 1
|
|
#endif
|
|
|
|
#if defined(NEED_IP)
|
|
# define HAVE_NEED_IP 1
|
|
#else
|
|
# define NEED_IP(x) ((void) 0)
|
|
# define TEST_IV(x) ((void) 0)
|
|
#endif
|
|
#if defined(NEED_OP)
|
|
# define HAVE_NEED_OP 1
|
|
#else
|
|
# define NEED_OP(x) ((void) 0)
|
|
# define TEST_OV(x) ((void) 0)
|
|
#endif
|
|
|
|
#if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP)
|
|
# define HAVE_ANY_IP 1
|
|
#endif
|
|
#if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP)
|
|
# define HAVE_ANY_OP 1
|
|
#endif
|
|
|
|
#if defined(DO_DECOMPRESS)
|
|
LZO_PUBLIC(int)
|
|
DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len,
|
|
lzo_bytep out, lzo_uintp out_len,
|
|
lzo_voidp wrkmem )
|
|
#endif
|
|
{
|
|
lzo_bytep op;
|
|
const lzo_bytep ip;
|
|
lzo_uint t;
|
|
#if defined(COPY_DICT)
|
|
lzo_uint m_off;
|
|
const lzo_bytep dict_end;
|
|
#else
|
|
const lzo_bytep m_pos;
|
|
#endif
|
|
|
|
const lzo_bytep const ip_end = in + in_len;
|
|
#if defined(HAVE_ANY_OP)
|
|
lzo_bytep const op_end = out + *out_len;
|
|
#endif
|
|
#if defined(LZO1Z)
|
|
lzo_uint last_m_off = 0;
|
|
#endif
|
|
|
|
LZO_UNUSED(wrkmem);
|
|
|
|
#if defined(COPY_DICT)
|
|
if (dict)
|
|
{
|
|
if (dict_len > M4_MAX_OFFSET)
|
|
{
|
|
dict += dict_len - M4_MAX_OFFSET;
|
|
dict_len = M4_MAX_OFFSET;
|
|
}
|
|
dict_end = dict + dict_len;
|
|
}
|
|
else
|
|
{
|
|
dict_len = 0;
|
|
dict_end = NULL;
|
|
}
|
|
#endif
|
|
|
|
*out_len = 0;
|
|
|
|
op = out;
|
|
ip = in;
|
|
|
|
NEED_IP(1);
|
|
if (*ip > 17)
|
|
{
|
|
t = *ip++ - 17;
|
|
if (t < 4)
|
|
goto match_next;
|
|
assert(t > 0); NEED_OP(t); NEED_IP(t+3);
|
|
do *op++ = *ip++; while (--t > 0);
|
|
goto first_literal_run;
|
|
}
|
|
|
|
for (;;)
|
|
{
|
|
NEED_IP(3);
|
|
t = *ip++;
|
|
if (t >= 16)
|
|
goto match;
|
|
if (t == 0)
|
|
{
|
|
while (*ip == 0)
|
|
{
|
|
t += 255;
|
|
ip++;
|
|
TEST_IV(t);
|
|
NEED_IP(1);
|
|
}
|
|
t += 15 + *ip++;
|
|
}
|
|
assert(t > 0); NEED_OP(t+3); NEED_IP(t+6);
|
|
#if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32)
|
|
t += 3;
|
|
if (t >= 8) do
|
|
{
|
|
UA_COPY8(op,ip);
|
|
op += 8; ip += 8; t -= 8;
|
|
} while (t >= 8);
|
|
if (t >= 4)
|
|
{
|
|
UA_COPY4(op,ip);
|
|
op += 4; ip += 4; t -= 4;
|
|
}
|
|
if (t > 0)
|
|
{
|
|
*op++ = *ip++;
|
|
if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
|
|
}
|
|
#elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4)
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
if (PTR_ALIGNED2_4(op,ip))
|
|
{
|
|
#endif
|
|
UA_COPY4(op,ip);
|
|
op += 4; ip += 4;
|
|
if (--t > 0)
|
|
{
|
|
if (t >= 4)
|
|
{
|
|
do {
|
|
UA_COPY4(op,ip);
|
|
op += 4; ip += 4; t -= 4;
|
|
} while (t >= 4);
|
|
if (t > 0) do *op++ = *ip++; while (--t > 0);
|
|
}
|
|
else
|
|
do *op++ = *ip++; while (--t > 0);
|
|
}
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
}
|
|
else
|
|
#endif
|
|
#endif
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
{
|
|
*op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
|
|
do *op++ = *ip++; while (--t > 0);
|
|
}
|
|
#endif
|
|
|
|
first_literal_run:
|
|
|
|
t = *ip++;
|
|
if (t >= 16)
|
|
goto match;
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
|
|
last_m_off = m_off;
|
|
#else
|
|
m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2);
|
|
#endif
|
|
NEED_OP(3);
|
|
t = 3; COPY_DICT(t,m_off)
|
|
#else
|
|
#if defined(LZO1Z)
|
|
t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
|
|
m_pos = op - t;
|
|
last_m_off = t;
|
|
#else
|
|
m_pos = op - (1 + M2_MAX_OFFSET);
|
|
m_pos -= t >> 2;
|
|
m_pos -= *ip++ << 2;
|
|
#endif
|
|
TEST_LB(m_pos); NEED_OP(3);
|
|
*op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
|
|
#endif
|
|
goto match_done;
|
|
|
|
for (;;) {
|
|
match:
|
|
if (t >= 64)
|
|
{
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1X)
|
|
m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3);
|
|
t = (t >> 5) - 1;
|
|
#elif defined(LZO1Y)
|
|
m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2);
|
|
t = (t >> 4) - 3;
|
|
#elif defined(LZO1Z)
|
|
m_off = t & 0x1f;
|
|
if (m_off >= 0x1c)
|
|
m_off = last_m_off;
|
|
else
|
|
{
|
|
m_off = 1 + (m_off << 6) + (*ip++ >> 2);
|
|
last_m_off = m_off;
|
|
}
|
|
t = (t >> 5) - 1;
|
|
#endif
|
|
#else
|
|
#if defined(LZO1X)
|
|
m_pos = op - 1;
|
|
m_pos -= (t >> 2) & 7;
|
|
m_pos -= *ip++ << 3;
|
|
t = (t >> 5) - 1;
|
|
#elif defined(LZO1Y)
|
|
m_pos = op - 1;
|
|
m_pos -= (t >> 2) & 3;
|
|
m_pos -= *ip++ << 2;
|
|
t = (t >> 4) - 3;
|
|
#elif defined(LZO1Z)
|
|
{
|
|
lzo_uint off = t & 0x1f;
|
|
m_pos = op;
|
|
if (off >= 0x1c)
|
|
{
|
|
assert(last_m_off > 0);
|
|
m_pos -= last_m_off;
|
|
}
|
|
else
|
|
{
|
|
off = 1 + (off << 6) + (*ip++ >> 2);
|
|
m_pos -= off;
|
|
last_m_off = off;
|
|
}
|
|
}
|
|
t = (t >> 5) - 1;
|
|
#endif
|
|
TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
|
|
goto copy_match;
|
|
#endif
|
|
}
|
|
else if (t >= 32)
|
|
{
|
|
t &= 31;
|
|
if (t == 0)
|
|
{
|
|
while (*ip == 0)
|
|
{
|
|
t += 255;
|
|
ip++;
|
|
TEST_OV(t);
|
|
NEED_IP(1);
|
|
}
|
|
t += 31 + *ip++;
|
|
NEED_IP(2);
|
|
}
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off = 1 + (ip[0] << 6) + (ip[1] >> 2);
|
|
last_m_off = m_off;
|
|
#else
|
|
m_off = 1 + (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
#else
|
|
#if defined(LZO1Z)
|
|
{
|
|
lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2);
|
|
m_pos = op - off;
|
|
last_m_off = off;
|
|
}
|
|
#elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN)
|
|
m_pos = op - 1;
|
|
m_pos -= UA_GET_LE16(ip) >> 2;
|
|
#else
|
|
m_pos = op - 1;
|
|
m_pos -= (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
#endif
|
|
ip += 2;
|
|
}
|
|
else if (t >= 16)
|
|
{
|
|
#if defined(COPY_DICT)
|
|
m_off = (t & 8) << 11;
|
|
#else
|
|
m_pos = op;
|
|
m_pos -= (t & 8) << 11;
|
|
#endif
|
|
t &= 7;
|
|
if (t == 0)
|
|
{
|
|
while (*ip == 0)
|
|
{
|
|
t += 255;
|
|
ip++;
|
|
TEST_OV(t);
|
|
NEED_IP(1);
|
|
}
|
|
t += 7 + *ip++;
|
|
NEED_IP(2);
|
|
}
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off += (ip[0] << 6) + (ip[1] >> 2);
|
|
#else
|
|
m_off += (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
ip += 2;
|
|
if (m_off == 0)
|
|
goto eof_found;
|
|
m_off += 0x4000;
|
|
#if defined(LZO1Z)
|
|
last_m_off = m_off;
|
|
#endif
|
|
#else
|
|
#if defined(LZO1Z)
|
|
m_pos -= (ip[0] << 6) + (ip[1] >> 2);
|
|
#elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN)
|
|
m_pos -= UA_GET_LE16(ip) >> 2;
|
|
#else
|
|
m_pos -= (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
ip += 2;
|
|
if (m_pos == op)
|
|
goto eof_found;
|
|
m_pos -= 0x4000;
|
|
#if defined(LZO1Z)
|
|
last_m_off = pd((const lzo_bytep)op, m_pos);
|
|
#endif
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off = 1 + (t << 6) + (*ip++ >> 2);
|
|
last_m_off = m_off;
|
|
#else
|
|
m_off = 1 + (t >> 2) + (*ip++ << 2);
|
|
#endif
|
|
NEED_OP(2);
|
|
t = 2; COPY_DICT(t,m_off)
|
|
#else
|
|
#if defined(LZO1Z)
|
|
t = 1 + (t << 6) + (*ip++ >> 2);
|
|
m_pos = op - t;
|
|
last_m_off = t;
|
|
#else
|
|
m_pos = op - 1;
|
|
m_pos -= t >> 2;
|
|
m_pos -= *ip++ << 2;
|
|
#endif
|
|
TEST_LB(m_pos); NEED_OP(2);
|
|
*op++ = *m_pos++; *op++ = *m_pos;
|
|
#endif
|
|
goto match_done;
|
|
}
|
|
|
|
#if defined(COPY_DICT)
|
|
|
|
NEED_OP(t+3-1);
|
|
t += 3-1; COPY_DICT(t,m_off)
|
|
|
|
#else
|
|
|
|
TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
|
|
#if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32)
|
|
if (op - m_pos >= 8)
|
|
{
|
|
t += (3 - 1);
|
|
if (t >= 8) do
|
|
{
|
|
UA_COPY8(op,m_pos);
|
|
op += 8; m_pos += 8; t -= 8;
|
|
} while (t >= 8);
|
|
if (t >= 4)
|
|
{
|
|
UA_COPY4(op,m_pos);
|
|
op += 4; m_pos += 4; t -= 4;
|
|
}
|
|
if (t > 0)
|
|
{
|
|
*op++ = m_pos[0];
|
|
if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } }
|
|
}
|
|
}
|
|
else
|
|
#elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4)
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos))
|
|
{
|
|
assert((op - m_pos) >= 4);
|
|
#else
|
|
if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4)
|
|
{
|
|
#endif
|
|
UA_COPY4(op,m_pos);
|
|
op += 4; m_pos += 4; t -= 4 - (3 - 1);
|
|
do {
|
|
UA_COPY4(op,m_pos);
|
|
op += 4; m_pos += 4; t -= 4;
|
|
} while (t >= 4);
|
|
if (t > 0) do *op++ = *m_pos++; while (--t > 0);
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
copy_match:
|
|
*op++ = *m_pos++; *op++ = *m_pos++;
|
|
do *op++ = *m_pos++; while (--t > 0);
|
|
}
|
|
|
|
#endif
|
|
|
|
match_done:
|
|
#if defined(LZO1Z)
|
|
t = ip[-1] & 3;
|
|
#else
|
|
t = ip[-2] & 3;
|
|
#endif
|
|
if (t == 0)
|
|
break;
|
|
|
|
match_next:
|
|
assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3);
|
|
#if 0
|
|
do *op++ = *ip++; while (--t > 0);
|
|
#else
|
|
*op++ = *ip++;
|
|
if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
|
|
#endif
|
|
t = *ip++;
|
|
}
|
|
}
|
|
|
|
eof_found:
|
|
*out_len = pd(op, out);
|
|
return (ip == ip_end ? LZO_E_OK :
|
|
(ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));
|
|
|
|
#if defined(HAVE_NEED_IP)
|
|
input_overrun:
|
|
*out_len = pd(op, out);
|
|
return LZO_E_INPUT_OVERRUN;
|
|
#endif
|
|
|
|
#if defined(HAVE_NEED_OP)
|
|
output_overrun:
|
|
*out_len = pd(op, out);
|
|
return LZO_E_OUTPUT_OVERRUN;
|
|
#endif
|
|
|
|
#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
|
|
lookbehind_overrun:
|
|
*out_len = pd(op, out);
|
|
return LZO_E_LOOKBEHIND_OVERRUN;
|
|
#endif
|
|
}
|
|
|
|
#endif
|
|
|
|
#define LZO_TEST_OVERRUN 1
|
|
#undef DO_DECOMPRESS
|
|
#define DO_DECOMPRESS lzo1x_decompress_safe
|
|
|
|
#if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS_SAFE)
|
|
|
|
#if defined(LZO_TEST_OVERRUN)
|
|
# if !defined(LZO_TEST_OVERRUN_INPUT)
|
|
# define LZO_TEST_OVERRUN_INPUT 2
|
|
# endif
|
|
# if !defined(LZO_TEST_OVERRUN_OUTPUT)
|
|
# define LZO_TEST_OVERRUN_OUTPUT 2
|
|
# endif
|
|
# if !defined(LZO_TEST_OVERRUN_LOOKBEHIND)
|
|
# define LZO_TEST_OVERRUN_LOOKBEHIND 1
|
|
# endif
|
|
#endif
|
|
|
|
#undef TEST_IP
|
|
#undef TEST_OP
|
|
#undef TEST_IP_AND_TEST_OP
|
|
#undef TEST_LB
|
|
#undef TEST_LBO
|
|
#undef NEED_IP
|
|
#undef NEED_OP
|
|
#undef TEST_IV
|
|
#undef TEST_OV
|
|
#undef HAVE_TEST_IP
|
|
#undef HAVE_TEST_OP
|
|
#undef HAVE_NEED_IP
|
|
#undef HAVE_NEED_OP
|
|
#undef HAVE_ANY_IP
|
|
#undef HAVE_ANY_OP
|
|
|
|
#if defined(LZO_TEST_OVERRUN_INPUT)
|
|
# if (LZO_TEST_OVERRUN_INPUT >= 1)
|
|
# define TEST_IP (ip < ip_end)
|
|
# endif
|
|
# if (LZO_TEST_OVERRUN_INPUT >= 2)
|
|
# define NEED_IP(x) \
|
|
if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun
|
|
# define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun
|
|
# endif
|
|
#endif
|
|
|
|
#if defined(LZO_TEST_OVERRUN_OUTPUT)
|
|
# if (LZO_TEST_OVERRUN_OUTPUT >= 1)
|
|
# define TEST_OP (op <= op_end)
|
|
# endif
|
|
# if (LZO_TEST_OVERRUN_OUTPUT >= 2)
|
|
# undef TEST_OP
|
|
# define NEED_OP(x) \
|
|
if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun
|
|
# define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun
|
|
# endif
|
|
#endif
|
|
|
|
#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
|
|
# define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun
|
|
# define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun
|
|
#else
|
|
# define TEST_LB(m_pos) ((void) 0)
|
|
# define TEST_LBO(m_pos,o) ((void) 0)
|
|
#endif
|
|
|
|
#if !defined(LZO_EOF_CODE) && !defined(TEST_IP)
|
|
# define TEST_IP (ip < ip_end)
|
|
#endif
|
|
|
|
#if defined(TEST_IP)
|
|
# define HAVE_TEST_IP 1
|
|
#else
|
|
# define TEST_IP 1
|
|
#endif
|
|
#if defined(TEST_OP)
|
|
# define HAVE_TEST_OP 1
|
|
#else
|
|
# define TEST_OP 1
|
|
#endif
|
|
|
|
#if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP)
|
|
# define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP)
|
|
#elif defined(HAVE_TEST_IP)
|
|
# define TEST_IP_AND_TEST_OP TEST_IP
|
|
#elif defined(HAVE_TEST_OP)
|
|
# define TEST_IP_AND_TEST_OP TEST_OP
|
|
#else
|
|
# define TEST_IP_AND_TEST_OP 1
|
|
#endif
|
|
|
|
#if defined(NEED_IP)
|
|
# define HAVE_NEED_IP 1
|
|
#else
|
|
# define NEED_IP(x) ((void) 0)
|
|
# define TEST_IV(x) ((void) 0)
|
|
#endif
|
|
#if defined(NEED_OP)
|
|
# define HAVE_NEED_OP 1
|
|
#else
|
|
# define NEED_OP(x) ((void) 0)
|
|
# define TEST_OV(x) ((void) 0)
|
|
#endif
|
|
|
|
#if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP)
|
|
# define HAVE_ANY_IP 1
|
|
#endif
|
|
#if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP)
|
|
# define HAVE_ANY_OP 1
|
|
#endif
|
|
|
|
#if defined(DO_DECOMPRESS)
|
|
LZO_PUBLIC(int)
|
|
DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len,
|
|
lzo_bytep out, lzo_uintp out_len,
|
|
lzo_voidp wrkmem )
|
|
#endif
|
|
{
|
|
lzo_bytep op;
|
|
const lzo_bytep ip;
|
|
lzo_uint t;
|
|
#if defined(COPY_DICT)
|
|
lzo_uint m_off;
|
|
const lzo_bytep dict_end;
|
|
#else
|
|
const lzo_bytep m_pos;
|
|
#endif
|
|
|
|
const lzo_bytep const ip_end = in + in_len;
|
|
#if defined(HAVE_ANY_OP)
|
|
lzo_bytep const op_end = out + *out_len;
|
|
#endif
|
|
#if defined(LZO1Z)
|
|
lzo_uint last_m_off = 0;
|
|
#endif
|
|
|
|
LZO_UNUSED(wrkmem);
|
|
|
|
#if defined(COPY_DICT)
|
|
if (dict)
|
|
{
|
|
if (dict_len > M4_MAX_OFFSET)
|
|
{
|
|
dict += dict_len - M4_MAX_OFFSET;
|
|
dict_len = M4_MAX_OFFSET;
|
|
}
|
|
dict_end = dict + dict_len;
|
|
}
|
|
else
|
|
{
|
|
dict_len = 0;
|
|
dict_end = NULL;
|
|
}
|
|
#endif
|
|
|
|
*out_len = 0;
|
|
|
|
op = out;
|
|
ip = in;
|
|
|
|
NEED_IP(1);
|
|
if (*ip > 17)
|
|
{
|
|
t = *ip++ - 17;
|
|
if (t < 4)
|
|
goto match_next;
|
|
assert(t > 0); NEED_OP(t); NEED_IP(t+3);
|
|
do *op++ = *ip++; while (--t > 0);
|
|
goto first_literal_run;
|
|
}
|
|
|
|
for (;;)
|
|
{
|
|
NEED_IP(3);
|
|
t = *ip++;
|
|
if (t >= 16)
|
|
goto match;
|
|
if (t == 0)
|
|
{
|
|
while (*ip == 0)
|
|
{
|
|
t += 255;
|
|
ip++;
|
|
TEST_IV(t);
|
|
NEED_IP(1);
|
|
}
|
|
t += 15 + *ip++;
|
|
}
|
|
assert(t > 0); NEED_OP(t+3); NEED_IP(t+6);
|
|
#if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32)
|
|
t += 3;
|
|
if (t >= 8) do
|
|
{
|
|
UA_COPY8(op,ip);
|
|
op += 8; ip += 8; t -= 8;
|
|
} while (t >= 8);
|
|
if (t >= 4)
|
|
{
|
|
UA_COPY4(op,ip);
|
|
op += 4; ip += 4; t -= 4;
|
|
}
|
|
if (t > 0)
|
|
{
|
|
*op++ = *ip++;
|
|
if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
|
|
}
|
|
#elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4)
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
if (PTR_ALIGNED2_4(op,ip))
|
|
{
|
|
#endif
|
|
UA_COPY4(op,ip);
|
|
op += 4; ip += 4;
|
|
if (--t > 0)
|
|
{
|
|
if (t >= 4)
|
|
{
|
|
do {
|
|
UA_COPY4(op,ip);
|
|
op += 4; ip += 4; t -= 4;
|
|
} while (t >= 4);
|
|
if (t > 0) do *op++ = *ip++; while (--t > 0);
|
|
}
|
|
else
|
|
do *op++ = *ip++; while (--t > 0);
|
|
}
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
}
|
|
else
|
|
#endif
|
|
#endif
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
{
|
|
*op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
|
|
do *op++ = *ip++; while (--t > 0);
|
|
}
|
|
#endif
|
|
|
|
first_literal_run:
|
|
|
|
t = *ip++;
|
|
if (t >= 16)
|
|
goto match;
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
|
|
last_m_off = m_off;
|
|
#else
|
|
m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2);
|
|
#endif
|
|
NEED_OP(3);
|
|
t = 3; COPY_DICT(t,m_off)
|
|
#else
|
|
#if defined(LZO1Z)
|
|
t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
|
|
m_pos = op - t;
|
|
last_m_off = t;
|
|
#else
|
|
m_pos = op - (1 + M2_MAX_OFFSET);
|
|
m_pos -= t >> 2;
|
|
m_pos -= *ip++ << 2;
|
|
#endif
|
|
TEST_LB(m_pos); NEED_OP(3);
|
|
*op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
|
|
#endif
|
|
goto match_done;
|
|
|
|
for (;;) {
|
|
match:
|
|
if (t >= 64)
|
|
{
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1X)
|
|
m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3);
|
|
t = (t >> 5) - 1;
|
|
#elif defined(LZO1Y)
|
|
m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2);
|
|
t = (t >> 4) - 3;
|
|
#elif defined(LZO1Z)
|
|
m_off = t & 0x1f;
|
|
if (m_off >= 0x1c)
|
|
m_off = last_m_off;
|
|
else
|
|
{
|
|
m_off = 1 + (m_off << 6) + (*ip++ >> 2);
|
|
last_m_off = m_off;
|
|
}
|
|
t = (t >> 5) - 1;
|
|
#endif
|
|
#else
|
|
#if defined(LZO1X)
|
|
m_pos = op - 1;
|
|
m_pos -= (t >> 2) & 7;
|
|
m_pos -= *ip++ << 3;
|
|
t = (t >> 5) - 1;
|
|
#elif defined(LZO1Y)
|
|
m_pos = op - 1;
|
|
m_pos -= (t >> 2) & 3;
|
|
m_pos -= *ip++ << 2;
|
|
t = (t >> 4) - 3;
|
|
#elif defined(LZO1Z)
|
|
{
|
|
lzo_uint off = t & 0x1f;
|
|
m_pos = op;
|
|
if (off >= 0x1c)
|
|
{
|
|
assert(last_m_off > 0);
|
|
m_pos -= last_m_off;
|
|
}
|
|
else
|
|
{
|
|
off = 1 + (off << 6) + (*ip++ >> 2);
|
|
m_pos -= off;
|
|
last_m_off = off;
|
|
}
|
|
}
|
|
t = (t >> 5) - 1;
|
|
#endif
|
|
TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
|
|
goto copy_match;
|
|
#endif
|
|
}
|
|
else if (t >= 32)
|
|
{
|
|
t &= 31;
|
|
if (t == 0)
|
|
{
|
|
while (*ip == 0)
|
|
{
|
|
t += 255;
|
|
ip++;
|
|
TEST_OV(t);
|
|
NEED_IP(1);
|
|
}
|
|
t += 31 + *ip++;
|
|
NEED_IP(2);
|
|
}
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off = 1 + (ip[0] << 6) + (ip[1] >> 2);
|
|
last_m_off = m_off;
|
|
#else
|
|
m_off = 1 + (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
#else
|
|
#if defined(LZO1Z)
|
|
{
|
|
lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2);
|
|
m_pos = op - off;
|
|
last_m_off = off;
|
|
}
|
|
#elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN)
|
|
m_pos = op - 1;
|
|
m_pos -= UA_GET_LE16(ip) >> 2;
|
|
#else
|
|
m_pos = op - 1;
|
|
m_pos -= (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
#endif
|
|
ip += 2;
|
|
}
|
|
else if (t >= 16)
|
|
{
|
|
#if defined(COPY_DICT)
|
|
m_off = (t & 8) << 11;
|
|
#else
|
|
m_pos = op;
|
|
m_pos -= (t & 8) << 11;
|
|
#endif
|
|
t &= 7;
|
|
if (t == 0)
|
|
{
|
|
while (*ip == 0)
|
|
{
|
|
t += 255;
|
|
ip++;
|
|
TEST_OV(t);
|
|
NEED_IP(1);
|
|
}
|
|
t += 7 + *ip++;
|
|
NEED_IP(2);
|
|
}
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off += (ip[0] << 6) + (ip[1] >> 2);
|
|
#else
|
|
m_off += (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
ip += 2;
|
|
if (m_off == 0)
|
|
goto eof_found;
|
|
m_off += 0x4000;
|
|
#if defined(LZO1Z)
|
|
last_m_off = m_off;
|
|
#endif
|
|
#else
|
|
#if defined(LZO1Z)
|
|
m_pos -= (ip[0] << 6) + (ip[1] >> 2);
|
|
#elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN)
|
|
m_pos -= UA_GET_LE16(ip) >> 2;
|
|
#else
|
|
m_pos -= (ip[0] >> 2) + (ip[1] << 6);
|
|
#endif
|
|
ip += 2;
|
|
if (m_pos == op)
|
|
goto eof_found;
|
|
m_pos -= 0x4000;
|
|
#if defined(LZO1Z)
|
|
last_m_off = pd((const lzo_bytep)op, m_pos);
|
|
#endif
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
#if defined(COPY_DICT)
|
|
#if defined(LZO1Z)
|
|
m_off = 1 + (t << 6) + (*ip++ >> 2);
|
|
last_m_off = m_off;
|
|
#else
|
|
m_off = 1 + (t >> 2) + (*ip++ << 2);
|
|
#endif
|
|
NEED_OP(2);
|
|
t = 2; COPY_DICT(t,m_off)
|
|
#else
|
|
#if defined(LZO1Z)
|
|
t = 1 + (t << 6) + (*ip++ >> 2);
|
|
m_pos = op - t;
|
|
last_m_off = t;
|
|
#else
|
|
m_pos = op - 1;
|
|
m_pos -= t >> 2;
|
|
m_pos -= *ip++ << 2;
|
|
#endif
|
|
TEST_LB(m_pos); NEED_OP(2);
|
|
*op++ = *m_pos++; *op++ = *m_pos;
|
|
#endif
|
|
goto match_done;
|
|
}
|
|
|
|
#if defined(COPY_DICT)
|
|
|
|
NEED_OP(t+3-1);
|
|
t += 3-1; COPY_DICT(t,m_off)
|
|
|
|
#else
|
|
|
|
TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1);
|
|
#if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32)
|
|
if (op - m_pos >= 8)
|
|
{
|
|
t += (3 - 1);
|
|
if (t >= 8) do
|
|
{
|
|
UA_COPY8(op,m_pos);
|
|
op += 8; m_pos += 8; t -= 8;
|
|
} while (t >= 8);
|
|
if (t >= 4)
|
|
{
|
|
UA_COPY4(op,m_pos);
|
|
op += 4; m_pos += 4; t -= 4;
|
|
}
|
|
if (t > 0)
|
|
{
|
|
*op++ = m_pos[0];
|
|
if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } }
|
|
}
|
|
}
|
|
else
|
|
#elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4)
|
|
#if !(LZO_OPT_UNALIGNED32)
|
|
if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos))
|
|
{
|
|
assert((op - m_pos) >= 4);
|
|
#else
|
|
if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4)
|
|
{
|
|
#endif
|
|
UA_COPY4(op,m_pos);
|
|
op += 4; m_pos += 4; t -= 4 - (3 - 1);
|
|
do {
|
|
UA_COPY4(op,m_pos);
|
|
op += 4; m_pos += 4; t -= 4;
|
|
} while (t >= 4);
|
|
if (t > 0) do *op++ = *m_pos++; while (--t > 0);
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
copy_match:
|
|
*op++ = *m_pos++; *op++ = *m_pos++;
|
|
do *op++ = *m_pos++; while (--t > 0);
|
|
}
|
|
|
|
#endif
|
|
|
|
match_done:
|
|
#if defined(LZO1Z)
|
|
t = ip[-1] & 3;
|
|
#else
|
|
t = ip[-2] & 3;
|
|
#endif
|
|
if (t == 0)
|
|
break;
|
|
|
|
match_next:
|
|
assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3);
|
|
#if 0
|
|
do *op++ = *ip++; while (--t > 0);
|
|
#else
|
|
*op++ = *ip++;
|
|
if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
|
|
#endif
|
|
t = *ip++;
|
|
}
|
|
}
|
|
|
|
eof_found:
|
|
*out_len = pd(op, out);
|
|
return (ip == ip_end ? LZO_E_OK :
|
|
(ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));
|
|
|
|
#if defined(HAVE_NEED_IP)
|
|
input_overrun:
|
|
*out_len = pd(op, out);
|
|
return LZO_E_INPUT_OVERRUN;
|
|
#endif
|
|
|
|
#if defined(HAVE_NEED_OP)
|
|
output_overrun:
|
|
*out_len = pd(op, out);
|
|
return LZO_E_OUTPUT_OVERRUN;
|
|
#endif
|
|
|
|
#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
|
|
lookbehind_overrun:
|
|
*out_len = pd(op, out);
|
|
return LZO_E_LOOKBEHIND_OVERRUN;
|
|
#endif
|
|
}
|
|
|
|
#endif
|
|
|
|
/***** End of minilzo.c *****/
|
|
|