| /* minilzo.c -- mini subset of the LZO real-time data compression library |
| |
| This file is part of the LZO real-time data compression library. |
| |
| Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer |
| Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer |
| All Rights Reserved. |
| |
| The LZO library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License as |
| published by the Free Software Foundation; either version 2 of |
| the License, or (at your option) any later version. |
| |
| The LZO library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with the LZO library; see the file COPYING. |
| If not, write to the Free Software Foundation, Inc., |
| 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| |
| Markus F.X.J. Oberhumer |
| <markus@oberhumer.com> |
| http://www.oberhumer.com/opensource/lzo/ |
| */ |
| |
| /* |
| * NOTE: |
| * the full LZO package can be found at |
| * http://www.oberhumer.com/opensource/lzo/ |
| */ |
| |
| #define __LZO_IN_MINILZO |
| #define LZO_BUILD |
| |
| #if defined(LZO_CFG_FREESTANDING) |
| # undef MINILZO_HAVE_CONFIG_H |
| # define LZO_LIBC_FREESTANDING 1 |
| # define LZO_OS_FREESTANDING 1 |
| #endif |
| |
| #ifdef MINILZO_HAVE_CONFIG_H |
| # include <config.h> |
| #endif |
| #include <limits.h> |
| #include <stddef.h> |
| #if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS) |
| |
| #ifndef __LZODEFS_H_INCLUDED |
| #define __LZODEFS_H_INCLUDED 1 |
| |
| #if defined(__CYGWIN32__) && !defined(__CYGWIN__) |
| # define __CYGWIN__ __CYGWIN32__ |
| #endif |
| #if defined(__IBMCPP__) && !defined(__IBMC__) |
| # define __IBMC__ __IBMCPP__ |
| #endif |
| #if defined(__ICL) && defined(_WIN32) && !defined(__INTEL_COMPILER) |
| # define __INTEL_COMPILER __ICL |
| #endif |
| #if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE) |
| # define _ALL_SOURCE 1 |
| #endif |
| #if defined(__mips__) && defined(__R5900__) |
| # if !defined(__LONG_MAX__) |
| # define __LONG_MAX__ 9223372036854775807L |
| # endif |
| #endif |
| #if defined(__INTEL_COMPILER) && defined(__linux__) |
| # pragma warning(disable: 193) |
| #endif |
| #if defined(__KEIL__) && defined(__C166__) |
| # pragma warning disable = 322 |
| #elif 0 && defined(__C251__) |
| # pragma warning disable = 322 |
| #endif |
| #if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) |
| # if (_MSC_VER >= 1300) |
| # pragma warning(disable: 4668) |
| # endif |
| #endif |
| #if 0 && defined(__WATCOMC__) |
| # if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060) |
| # pragma warning 203 9 |
| # endif |
| #endif |
| #if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__) |
| # pragma option -h |
| #endif |
| #if 0 |
| #define LZO_0xffffL 0xfffful |
| #define LZO_0xffffffffL 0xfffffffful |
| #else |
| #define LZO_0xffffL 65535ul |
| #define LZO_0xffffffffL 4294967295ul |
| #endif |
| #if (LZO_0xffffL == LZO_0xffffffffL) |
| # error "your preprocessor is broken 1" |
| #endif |
| #if (16ul * 16384ul != 262144ul) |
| # error "your preprocessor is broken 2" |
| #endif |
| #if 0 |
| #if (32767 >= 4294967295ul) |
| # error "your preprocessor is broken 3" |
| #endif |
| #if (65535u >= 4294967295ul) |
| # error "your preprocessor is broken 4" |
| #endif |
| #endif |
| #if (UINT_MAX == LZO_0xffffL) |
| #if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__) |
| # if !defined(MSDOS) |
| # define MSDOS 1 |
| # endif |
| # if !defined(_MSDOS) |
| # define _MSDOS 1 |
| # endif |
| #elif 0 && defined(__VERSION) && defined(MB_LEN_MAX) |
| # if (__VERSION == 520) && (MB_LEN_MAX == 1) |
| # if !defined(__AZTEC_C__) |
| # define __AZTEC_C__ __VERSION |
| # endif |
| # if !defined(__DOS__) |
| # define __DOS__ 1 |
| # endif |
| # endif |
| #endif |
| #endif |
| #if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL) |
| # define ptrdiff_t long |
| # define _PTRDIFF_T_DEFINED |
| #endif |
| #if (UINT_MAX == LZO_0xffffL) |
| # undef __LZO_RENAME_A |
| # undef __LZO_RENAME_B |
| # if defined(__AZTEC_C__) && defined(__DOS__) |
| # define __LZO_RENAME_A 1 |
| # elif defined(_MSC_VER) && defined(MSDOS) |
| # if (_MSC_VER < 600) |
| # define __LZO_RENAME_A 1 |
| # elif (_MSC_VER < 700) |
| # define __LZO_RENAME_B 1 |
| # endif |
| # elif defined(__TSC__) && defined(__OS2__) |
| # define __LZO_RENAME_A 1 |
| # elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410) |
| # define __LZO_RENAME_A 1 |
| # elif defined(__PACIFIC__) && defined(DOS) |
| # if !defined(__far) |
| # define __far far |
| # endif |
| # if !defined(__near) |
| # define __near near |
| # endif |
| # endif |
| # if defined(__LZO_RENAME_A) |
| # if !defined(__cdecl) |
| # define __cdecl cdecl |
| # endif |
| # if !defined(__far) |
| # define __far far |
| # endif |
| # if !defined(__huge) |
| # define __huge huge |
| # endif |
| # if !defined(__near) |
| # define __near near |
| # endif |
| # if !defined(__pascal) |
| # define __pascal pascal |
| # endif |
| # if !defined(__huge) |
| # define __huge huge |
| # endif |
| # elif defined(__LZO_RENAME_B) |
| # if !defined(__cdecl) |
| # define __cdecl _cdecl |
| # endif |
| # if !defined(__far) |
| # define __far _far |
| # endif |
| # if !defined(__huge) |
| # define __huge _huge |
| # endif |
| # if !defined(__near) |
| # define __near _near |
| # endif |
| # if !defined(__pascal) |
| # define __pascal _pascal |
| # endif |
| # elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) |
| # if !defined(__cdecl) |
| # define __cdecl cdecl |
| # endif |
| # if !defined(__pascal) |
| # define __pascal pascal |
| # endif |
| # endif |
| # undef __LZO_RENAME_A |
| # undef __LZO_RENAME_B |
| #endif |
| #if (UINT_MAX == LZO_0xffffL) |
| #if defined(__AZTEC_C__) && defined(__DOS__) |
| # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
| #elif defined(_MSC_VER) && defined(MSDOS) |
| # if (_MSC_VER < 600) |
| # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
| # endif |
| # if (_MSC_VER < 700) |
| # define LZO_BROKEN_INTEGRAL_PROMOTION 1 |
| # define LZO_BROKEN_SIZEOF 1 |
| # endif |
| #elif defined(__PACIFIC__) && defined(DOS) |
| # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
| #elif defined(__TURBOC__) && defined(__MSDOS__) |
| # if (__TURBOC__ < 0x0150) |
| # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
| # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
| # define LZO_BROKEN_INTEGRAL_PROMOTION 1 |
| # endif |
| # if (__TURBOC__ < 0x0200) |
| # define LZO_BROKEN_SIZEOF 1 |
| # endif |
| # if (__TURBOC__ < 0x0400) && defined(__cplusplus) |
| # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
| # endif |
| #elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__) |
| # define LZO_BROKEN_CDECL_ALT_SYNTAX 1 |
| # define LZO_BROKEN_SIZEOF 1 |
| #endif |
| #endif |
| #if defined(__WATCOMC__) && (__WATCOMC__ < 900) |
| # define LZO_BROKEN_INTEGRAL_CONSTANTS 1 |
| #endif |
| #if defined(_CRAY) && defined(_CRAY1) |
| # define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1 |
| #endif |
| #define LZO_PP_STRINGIZE(x) #x |
| #define LZO_PP_MACRO_EXPAND(x) LZO_PP_STRINGIZE(x) |
| #define LZO_PP_CONCAT2(a,b) a ## b |
| #define LZO_PP_CONCAT3(a,b,c) a ## b ## c |
| #define LZO_PP_CONCAT4(a,b,c,d) a ## b ## c ## d |
| #define LZO_PP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e |
| #define LZO_PP_ECONCAT2(a,b) LZO_PP_CONCAT2(a,b) |
| #define LZO_PP_ECONCAT3(a,b,c) LZO_PP_CONCAT3(a,b,c) |
| #define LZO_PP_ECONCAT4(a,b,c,d) LZO_PP_CONCAT4(a,b,c,d) |
| #define LZO_PP_ECONCAT5(a,b,c,d,e) LZO_PP_CONCAT5(a,b,c,d,e) |
| #if 1 |
| #define LZO_CPP_STRINGIZE(x) #x |
| #define LZO_CPP_MACRO_EXPAND(x) LZO_CPP_STRINGIZE(x) |
| #define LZO_CPP_CONCAT2(a,b) a ## b |
| #define LZO_CPP_CONCAT3(a,b,c) a ## b ## c |
| #define LZO_CPP_CONCAT4(a,b,c,d) a ## b ## c ## d |
| #define LZO_CPP_CONCAT5(a,b,c,d,e) a ## b ## c ## d ## e |
| #define LZO_CPP_ECONCAT2(a,b) LZO_CPP_CONCAT2(a,b) |
| #define LZO_CPP_ECONCAT3(a,b,c) LZO_CPP_CONCAT3(a,b,c) |
| #define LZO_CPP_ECONCAT4(a,b,c,d) LZO_CPP_CONCAT4(a,b,c,d) |
| #define LZO_CPP_ECONCAT5(a,b,c,d,e) LZO_CPP_CONCAT5(a,b,c,d,e) |
| #endif |
| #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-1)) - (o)) << 1) + (o)) |
| #if 1 && defined(__cplusplus) |
| # if !defined(__STDC_CONSTANT_MACROS) |
| # define __STDC_CONSTANT_MACROS 1 |
| # endif |
| # if !defined(__STDC_LIMIT_MACROS) |
| # define __STDC_LIMIT_MACROS 1 |
| # endif |
| #endif |
| #if defined(__cplusplus) |
| # define LZO_EXTERN_C extern "C" |
| #else |
| # define LZO_EXTERN_C extern |
| #endif |
| #if !defined(__LZO_OS_OVERRIDE) |
| #if defined(LZO_OS_FREESTANDING) |
| # define LZO_INFO_OS "freestanding" |
| #elif defined(LZO_OS_EMBEDDED) |
| # define LZO_INFO_OS "embedded" |
| #elif 1 && defined(__IAR_SYSTEMS_ICC__) |
| # define LZO_OS_EMBEDDED 1 |
| # define LZO_INFO_OS "embedded" |
| #elif defined(__CYGWIN__) && defined(__GNUC__) |
| # define LZO_OS_CYGWIN 1 |
| # define LZO_INFO_OS "cygwin" |
| #elif defined(__EMX__) && defined(__GNUC__) |
| # define LZO_OS_EMX 1 |
| # define LZO_INFO_OS "emx" |
| #elif defined(__BEOS__) |
| # define LZO_OS_BEOS 1 |
| # define LZO_INFO_OS "beos" |
| #elif defined(__Lynx__) |
| # define LZO_OS_LYNXOS 1 |
| # define LZO_INFO_OS "lynxos" |
| #elif defined(__OS400__) |
| # define LZO_OS_OS400 1 |
| # define LZO_INFO_OS "os400" |
| #elif defined(__QNX__) |
| # define LZO_OS_QNX 1 |
| # define LZO_INFO_OS "qnx" |
| #elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460) |
| # define LZO_OS_DOS32 1 |
| # define LZO_INFO_OS "dos32" |
| #elif defined(__BORLANDC__) && defined(__DPMI16__) |
| # define LZO_OS_DOS16 1 |
| # define LZO_INFO_OS "dos16" |
| #elif defined(__ZTC__) && defined(DOS386) |
| # define LZO_OS_DOS32 1 |
| # define LZO_INFO_OS "dos32" |
| #elif defined(__OS2__) || defined(__OS2V2__) |
| # if (UINT_MAX == LZO_0xffffL) |
| # define LZO_OS_OS216 1 |
| # define LZO_INFO_OS "os216" |
| # elif (UINT_MAX == LZO_0xffffffffL) |
| # define LZO_OS_OS2 1 |
| # define LZO_INFO_OS "os2" |
| # else |
| # error "check your limits.h header" |
| # endif |
| #elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64) |
| # define LZO_OS_WIN64 1 |
| # define LZO_INFO_OS "win64" |
| #elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__) |
| # define LZO_OS_WIN32 1 |
| # define LZO_INFO_OS "win32" |
| #elif defined(__MWERKS__) && defined(__INTEL__) |
| # define LZO_OS_WIN32 1 |
| # define LZO_INFO_OS "win32" |
| #elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows) |
| # if (UINT_MAX == LZO_0xffffL) |
| # define LZO_OS_WIN16 1 |
| # define LZO_INFO_OS "win16" |
| # elif (UINT_MAX == LZO_0xffffffffL) |
| # define LZO_OS_WIN32 1 |
| # define LZO_INFO_OS "win32" |
| # else |
| # 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(__ppc__) |
| # 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(__MACOS__) |
| # define LZO_OS_POSIX_MACOSX 1 |
| # define LZO_INFO_OS_POSIX "macosx" |
| # 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 "this should not happen" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "this should not happen" |
| # endif |
| #endif |
| #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) |
| # if (UINT_MAX != LZO_0xffffffffL) |
| # error "this should not happen" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "this should not happen" |
| # 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__ * 0x100 + __PATHCC_PATCHLEVEL__) |
| # define LZO_INFO_CC "Pathscale C" |
| # define LZO_INFO_CCVER __PATHSCALE__ |
| #elif defined(__INTEL_COMPILER) |
| # define LZO_CC_INTELC 1 |
| # define LZO_INFO_CC "Intel C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) |
| # if defined(_WIN32) || defined(_WIN64) |
| # define LZO_CC_SYNTAX_MSC 1 |
| # else |
| # define LZO_CC_SYNTAX_GNUC 1 |
| # 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(__llvm__) && defined(__GNUC__) && defined(__VERSION__) |
| # if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) |
| # define LZO_CC_LLVM (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__) |
| # else |
| # define LZO_CC_LLVM (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100) |
| # endif |
| # define LZO_INFO_CC "llvm-gcc" |
| # define LZO_INFO_CCVER __VERSION__ |
| #elif defined(__GNUC__) && defined(__VERSION__) |
| # if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) |
| # define LZO_CC_GNUC (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__) |
| # elif defined(__GNUC_MINOR__) |
| # define LZO_CC_GNUC (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100) |
| # else |
| # define LZO_CC_GNUC (__GNUC__ * 0x10000L) |
| # endif |
| # define LZO_INFO_CC "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(__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(__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(__HIGHC__) |
| # define LZO_CC_HIGHC 1 |
| # define LZO_INFO_CC "MetaWare High C" |
| # define LZO_INFO_CCVER "unknown" |
| #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__) |
| # define LZO_CC_IBMC 1 |
| # define LZO_INFO_CC "IBM C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) |
| #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(_MSC_VER) |
| # define LZO_CC_MSC 1 |
| # 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 |
| #elif defined(__MWERKS__) |
| # define LZO_CC_MWERKS 1 |
| # 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(__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__ == 0x310) |
| # define LZO_INFO_CCVER "0x310" |
| # else |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) |
| # endif |
| #else |
| # define LZO_CC_UNKNOWN 1 |
| # define LZO_INFO_CC "unknown" |
| # define LZO_INFO_CCVER "unknown" |
| #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) && !defined(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 defined(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_ARCH_IA16 1 |
| # define LZO_INFO_ARCH "i086" |
| #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(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB)) |
| # define LZO_ARCH_ARM 1 |
| # define LZO_ARCH_ARM_THUMB 1 |
| # define LZO_INFO_ARCH "arm_thumb" |
| #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__) |
| # define LZO_ARCH_ARM 1 |
| # if defined(__CPU_MODE__) && ((__CPU_MODE__)+0 == 1) |
| # define LZO_ARCH_ARM_THUMB 1 |
| # define LZO_INFO_ARCH "arm_thumb" |
| # elif defined(__CPU_MODE__) && ((__CPU_MODE__)+0 == 2) |
| # define LZO_INFO_ARCH "arm" |
| # else |
| # define LZO_INFO_ARCH "arm" |
| # endif |
| #elif defined(__arm__) || defined(_M_ARM) |
| # 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(__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(__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 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 WIN32 define for CPU architecture" |
| #endif |
| #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) |
| # error "FIXME - missing WIN64 define for CPU architecture" |
| #endif |
| #if (LZO_OS_OS216 || LZO_OS_WIN16) |
| # define LZO_ARCH_I086PM 1 |
| # define LZO_ARCH_IA16PM 1 |
| #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) |
| # define LZO_ARCH_I086PM 1 |
| # define LZO_ARCH_IA16PM 1 |
| #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) |
| # define LZO_ARCH_I086PM 1 |
| # define LZO_ARCH_IA16PM 1 |
| #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) |
| # define LZO_ARCH_I086PM 1 |
| # define LZO_ARCH_IA16PM 1 |
| #endif |
| #if defined(LZO_ARCH_ARM_THUMB) && !defined(LZO_ARCH_ARM) |
| # error "this should not happen" |
| #endif |
| #if defined(LZO_ARCH_I086PM) && !defined(LZO_ARCH_I086) |
| # error "this should not happen" |
| #endif |
| #if (LZO_ARCH_I086) |
| # if (UINT_MAX != LZO_0xffffL) |
| # error "this should not happen" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "this should not happen" |
| # endif |
| #endif |
| #if (LZO_ARCH_I386) |
| # if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) |
| # error "this should not happen" |
| # endif |
| # if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) |
| # error "this should not happen" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "this should not happen" |
| # endif |
| #endif |
| #if !defined(__LZO_MM_OVERRIDE) |
| #if (LZO_ARCH_I086) |
| #if (UINT_MAX != LZO_0xffffL) |
| # error "this should not happen" |
| #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 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) && !defined(LZO_HAVE_MM_HUGE_PTR) |
| # if (LZO_OS_DOS16) |
| # error "this should not happen" |
| # elif (LZO_CC_ZORTECHC) |
| # else |
| # error "this should not happen" |
| # endif |
| #endif |
| #ifdef __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 |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif |
| #elif (LZO_ARCH_C166) |
| #if !defined(__MODEL__) |
| # error "FIXME - 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 - C166 __MODEL__" |
| #endif |
| #elif (LZO_ARCH_MCS251) |
| #if !defined(__MODEL__) |
| # error "FIXME - 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 - MCS251 __MODEL__" |
| #endif |
| #elif (LZO_ARCH_MCS51) |
| #if !defined(__MODEL__) |
| # error "FIXME - 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 - 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(SIZEOF_SHORT) |
| # define LZO_SIZEOF_SHORT (SIZEOF_SHORT) |
| #endif |
| #if defined(SIZEOF_INT) |
| # define LZO_SIZEOF_INT (SIZEOF_INT) |
| #endif |
| #if defined(SIZEOF_LONG) |
| # define LZO_SIZEOF_LONG (SIZEOF_LONG) |
| #endif |
| #if defined(SIZEOF_LONG_LONG) |
| # define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) |
| #endif |
| #if defined(SIZEOF___INT16) |
| # define LZO_SIZEOF___INT16 (SIZEOF___INT16) |
| #endif |
| #if defined(SIZEOF___INT32) |
| # define LZO_SIZEOF___INT32 (SIZEOF___INT32) |
| #endif |
| #if defined(SIZEOF___INT64) |
| # define LZO_SIZEOF___INT64 (SIZEOF___INT64) |
| #endif |
| #if defined(SIZEOF_VOID_P) |
| # define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) |
| #endif |
| #if defined(SIZEOF_SIZE_T) |
| # define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) |
| #endif |
| #if defined(SIZEOF_PTRDIFF_T) |
| # define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) |
| #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 |
| #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 |
| #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,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 |
| #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_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_WATCOMC && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 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) && defined(LZO_CC_GNUC) |
| # if (LZO_CC_GNUC < 0x020800ul) |
| # undef LZO_SIZEOF_LONG_LONG |
| # endif |
| #endif |
| #if defined(LZO_CFG_NO_LONG_LONG) || defined(__NO_LONG_LONG) |
| # undef LZO_SIZEOF_LONG_LONG |
| #endif |
| #if !defined(LZO_SIZEOF_VOID_P) |
| #if (LZO_ARCH_I086) |
| # define __LZO_WORDSIZE 2 |
| # 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 "LZO_MM" |
| # endif |
| #elif (LZO_ARCH_AVR || LZO_ARCH_Z80) |
| # define __LZO_WORDSIZE 1 |
| # 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(__NORMAL_MODE__) |
| # define __LZO_WORDSIZE 4 |
| # define LZO_SIZEOF_VOID_P 2 |
| # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
| # define __LZO_WORDSIZE 4 |
| # define LZO_SIZEOF_VOID_P 4 |
| # else |
| # define __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_M16C) |
| # define __LZO_WORDSIZE 2 |
| # if defined(__m32c_cpu__) || defined(__m32cm_cpu__) |
| # define LZO_SIZEOF_VOID_P 4 |
| # else |
| # define LZO_SIZEOF_VOID_P 2 |
| # endif |
| #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) |
| # define __LZO_WORDSIZE 8 |
| # define LZO_SIZEOF_VOID_P 4 |
| #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) |
| # define __LZO_WORDSIZE 8 |
| # define LZO_SIZEOF_VOID_P 8 |
| #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) |
| # define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
| #elif (LZO_OS_OS400 || defined(__OS400__)) |
| # define __LZO_WORDSIZE LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_VOID_P 16 |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
| #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 |
| #elif (LZO_ARCH_SPU) |
| # if 0 |
| # define __LZO_WORDSIZE 16 |
| # endif |
| # define LZO_SIZEOF_VOID_P 4 |
| #else |
| # define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG |
| #endif |
| #endif |
| #if !defined(LZO_WORDSIZE) |
| # if defined(__LZO_WORDSIZE) |
| # define LZO_WORDSIZE __LZO_WORDSIZE |
| # else |
| # define LZO_WORDSIZE LZO_SIZEOF_VOID_P |
| # endif |
| #endif |
| #if !defined(LZO_SIZEOF_SIZE_T) |
| #if (LZO_ARCH_I086 || LZO_ARCH_M16C) |
| # define LZO_SIZEOF_SIZE_T 2 |
| #else |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P |
| #endif |
| #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 "LZO_MM" |
| # endif |
| #else |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T |
| #endif |
| #endif |
| #if defined(LZO_ABI_NEUTRAL_ENDIAN) |
| # undef LZO_ABI_BIG_ENDIAN |
| # undef LZO_ABI_LITTLE_ENDIAN |
| #elif !defined(LZO_ABI_BIG_ENDIAN) && !defined(LZO_ABI_LITTLE_ENDIAN) |
| #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif (LZO_ARCH_M68K || LZO_ARCH_S390) |
| # 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(__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_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 defined(LZO_ABI_BIG_ENDIAN) && defined(LZO_ABI_LITTLE_ENDIAN) |
| # error "this should not happen" |
| #endif |
| #if defined(LZO_ABI_BIG_ENDIAN) |
| # define LZO_INFO_ABI_ENDIAN "be" |
| #elif defined(LZO_ABI_LITTLE_ENDIAN) |
| # define LZO_INFO_ABI_ENDIAN "le" |
| #elif defined(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 == 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 !defined(__LZO_LIBC_OVERRIDE) |
| #if defined(LZO_LIBC_NAKED) |
| # define LZO_INFO_LIBC "naked" |
| #elif defined(LZO_LIBC_FREESTANDING) |
| # define LZO_INFO_LIBC "freestanding" |
| #elif defined(LZO_LIBC_MOSTLY_FREESTANDING) |
| # define LZO_INFO_LIBC "mfreestanding" |
| #elif defined(LZO_LIBC_ISOC90) |
| # define LZO_INFO_LIBC "isoc90" |
| #elif defined(LZO_LIBC_ISOC99) |
| # define LZO_INFO_LIBC "isoc99" |
| #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__ * 0x100 + __UCLIBC_SUBLEVEL__) |
| # else |
| # define LZO_LIBC_UCLIBC 0x00090bL |
| # endif |
| # define LZO_INFO_LIBC "uclibc" |
| #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) |
| # define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + __GLIBC_MINOR__ * 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 !defined(__lzo_gnuc_extension__) |
| #if (LZO_CC_GNUC >= 0x020800ul) |
| # define __lzo_gnuc_extension__ __extension__ |
| #elif (LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_gnuc_extension__ __extension__ |
| #else |
| # define __lzo_gnuc_extension__ |
| #endif |
| #endif |
| #if !defined(__lzo_ua_volatile) |
| # define __lzo_ua_volatile volatile |
| #endif |
| #if !defined(__lzo_alignof) |
| #if (LZO_CC_CILLY || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
| # define __lzo_alignof(e) __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) |
| #endif |
| #endif |
| #if defined(__lzo_alignof) |
| # define __lzo_HAVE_alignof 1 |
| #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_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_constructor __attribute__((__constructor__)) |
| #endif |
| #endif |
| #if defined(__lzo_constructor) |
| # define __lzo_HAVE_constructor 1 |
| #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_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_destructor __attribute__((__destructor__)) |
| #endif |
| #endif |
| #if defined(__lzo_destructor) |
| # define __lzo_HAVE_destructor 1 |
| #endif |
| #if defined(__lzo_HAVE_destructor) && !defined(__lzo_HAVE_constructor) |
| # error "this should not happen" |
| #endif |
| #if !defined(__lzo_inline) |
| #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) |
| #elif defined(__cplusplus) |
| # define __lzo_inline inline |
| #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) |
| # define __lzo_inline __inline |
| #elif (LZO_CC_CILLY || 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_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 defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) |
| # define __lzo_inline inline |
| #endif |
| #endif |
| #if defined(__lzo_inline) |
| # define __lzo_HAVE_inline 1 |
| #else |
| # define __lzo_inline |
| #endif |
| #if !defined(__lzo_forceinline) |
| #if (LZO_CC_GNUC >= 0x030200ul) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && LZO_CC_SYNTAX_MSC) |
| # define __lzo_forceinline __forceinline |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800) && LZO_CC_SYNTAX_GNUC) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) |
| # define __lzo_forceinline __forceinline |
| #endif |
| #endif |
| #if defined(__lzo_forceinline) |
| # define __lzo_HAVE_forceinline 1 |
| #else |
| # define __lzo_forceinline |
| #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_INTELC && (__INTEL_COMPILER >= 600) && LZO_CC_SYNTAX_MSC) |
| # define __lzo_noinline __declspec(noinline) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800) && LZO_CC_SYNTAX_GNUC) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #elif (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 |
| #endif |
| #endif |
| #if defined(__lzo_noinline) |
| # define __lzo_HAVE_noinline 1 |
| #else |
| # define __lzo_noinline |
| #endif |
| #if (defined(__lzo_HAVE_forceinline) || defined(__lzo_HAVE_noinline)) && !defined(__lzo_HAVE_inline) |
| # error "this should not happen" |
| #endif |
| #if !defined(__lzo_noreturn) |
| #if (LZO_CC_GNUC >= 0x020700ul) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && LZO_CC_SYNTAX_MSC) |
| # define __lzo_noreturn __declspec(noreturn) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 600) && LZO_CC_SYNTAX_GNUC) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) |
| # define __lzo_noreturn __declspec(noreturn) |
| #endif |
| #endif |
| #if defined(__lzo_noreturn) |
| # define __lzo_HAVE_noreturn 1 |
| #else |
| # define __lzo_noreturn |
| #endif |
| #if !defined(__lzo_nothrow) |
| #if (LZO_CC_GNUC >= 0x030300ul) |
| # define __lzo_nothrow __attribute__((__nothrow__)) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 450) && LZO_CC_SYNTAX_MSC) && defined(__cplusplus) |
| # define __lzo_nothrow __declspec(nothrow) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800) && LZO_CC_SYNTAX_GNUC) |
| # define __lzo_nothrow __attribute__((__nothrow__)) |
| #elif (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) |
| # define __lzo_HAVE_nothrow 1 |
| #else |
| # define __lzo_nothrow |
| #endif |
| #if !defined(__lzo_restrict) |
| #if (LZO_CC_GNUC >= 0x030400ul) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 600) && LZO_CC_SYNTAX_GNUC) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_LLVM) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) |
| # define __lzo_restrict __restrict |
| #endif |
| #endif |
| #if defined(__lzo_restrict) |
| # define __lzo_HAVE_restrict 1 |
| #else |
| # define __lzo_restrict |
| #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_INTELC && (__INTEL_COMPILER >= 800)) |
| # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
| # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
| #elif (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) |
| # define __lzo_HAVE_likely 1 |
| #else |
| # define __lzo_likely(e) (e) |
| #endif |
| #if defined(__lzo_unlikely) |
| # define __lzo_HAVE_unlikely 1 |
| #else |
| # define __lzo_unlikely(e) (e) |
| #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_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)];} |
| # 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_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_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)];} |
| # else |
| # define LZO_UNUSED_FUNC(func) ((void) func) |
| # endif |
| #endif |
| #if !defined(LZO_UNUSED_LABEL) |
| # if (LZO_CC_WATCOMC) && defined(__cplusplus) |
| # define LZO_UNUSED_LABEL(l) switch(0) case 1:goto l |
| # elif (LZO_CC_INTELC || LZO_CC_WATCOMC) |
| # define LZO_UNUSED_LABEL(l) if (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_COMPILE_TIME_ASSERT_HEADER) |
| # if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) extern int __lzo_cta[1-!(e)]; |
| # elif (LZO_CC_DMC || LZO_CC_SYMANTECC) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) extern int __lzo_cta[1u-2*!(e)]; |
| # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) extern int __lzo_cta[1-!(e)]; |
| # else |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) extern int __lzo_cta[1-2*!(e)]; |
| # endif |
| #endif |
| #if !defined(LZO_COMPILE_TIME_ASSERT) |
| # if (LZO_CC_AZTECC) |
| # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __lzo_cta_t[1-!(e)];} |
| # 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_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_t[1-2*!(e)];} |
| # endif |
| #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 |
| # 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 |
| #endif |
| #if !defined(__lzo_cdecl_atexit) |
| # define __lzo_cdecl_atexit |
| #endif |
| #if !defined(__lzo_cdecl_main) |
| # define __lzo_cdecl_main |
| #endif |
| #if !defined(__lzo_cdecl_qsort) |
| # define __lzo_cdecl_qsort |
| #endif |
| #if !defined(__lzo_cdecl_sighandler) |
| # define __lzo_cdecl_sighandler |
| #endif |
| #if !defined(__lzo_cdecl_va) |
| # define __lzo_cdecl_va __lzo_cdecl |
| #endif |
| #if !defined(LZO_CFG_NO_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 && LZO_CC_GNUC) && defined(__PW32__) |
| # elif ((LZO_OS_CYGWIN || defined(__MINGW32__)) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x025f00ul))) |
| # else |
| # define LZO_HAVE_WINDOWS_H 1 |
| # endif |
| #endif |
| #endif |
| #if (LZO_ARCH_ALPHA) |
| # define LZO_OPT_AVOID_UINT_INDEX 1 |
| # define LZO_OPT_AVOID_SHORT 1 |
| # define LZO_OPT_AVOID_USHORT 1 |
| #elif (LZO_ARCH_AMD64) |
| # define LZO_OPT_AVOID_INT_INDEX 1 |
| # define LZO_OPT_AVOID_UINT_INDEX 1 |
| # define LZO_OPT_UNALIGNED16 1 |
| # define LZO_OPT_UNALIGNED32 1 |
| # define LZO_OPT_UNALIGNED64 1 |
| #elif (LZO_ARCH_ARM && LZO_ARCH_ARM_THUMB) |
| #elif (LZO_ARCH_ARM) |
| # define LZO_OPT_AVOID_SHORT 1 |
| # define LZO_OPT_AVOID_USHORT 1 |
| #elif (LZO_ARCH_CRIS) |
| # define LZO_OPT_UNALIGNED16 1 |
| # define LZO_OPT_UNALIGNED32 1 |
| #elif (LZO_ARCH_I386) |
| # define LZO_OPT_UNALIGNED16 1 |
| # define LZO_OPT_UNALIGNED32 1 |
| #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__) |
| # define LZO_OPT_UNALIGNED16 1 |
| # define LZO_OPT_UNALIGNED32 1 |
| # 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 defined(LZO_ABI_BIG_ENDIAN) |
| # define LZO_OPT_UNALIGNED16 1 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| #elif (LZO_ARCH_S390) |
| # define LZO_OPT_UNALIGNED16 1 |
| # define LZO_OPT_UNALIGNED32 1 |
| # if (LZO_SIZEOF_SIZE_T == 8) |
| # define LZO_OPT_UNALIGNED64 1 |
| # endif |
| #elif (LZO_ARCH_SH) |
| # define LZO_OPT_PREFER_POSTINC 1 |
| # define LZO_OPT_PREFER_PREDEC 1 |
| #endif |
| #if !defined(LZO_CFG_NO_INLINE_ASM) |
| #if defined(LZO_CC_LLVM) |
| # define LZO_CFG_NO_INLINE_ASM 1 |
| #endif |
| #endif |
| #if !defined(LZO_CFG_NO_UNALIGNED) |
| #if defined(LZO_ABI_NEUTRAL_ENDIAN) || defined(LZO_ARCH_GENERIC) |
| # define LZO_CFG_NO_UNALIGNED 1 |
| #endif |
| #endif |
| #if defined(LZO_CFG_NO_UNALIGNED) |
| # undef LZO_OPT_UNALIGNED16 |
| # undef LZO_OPT_UNALIGNED32 |
| # undef LZO_OPT_UNALIGNED64 |
| #endif |
| #if defined(LZO_CFG_NO_INLINE_ASM) |
| #elif (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_INTELC || LZO_CC_PATHSCALE)) |
| # define LZO_ASM_SYNTAX_GNUC 1 |
| #elif (LZO_ARCH_AMD64 && (LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) |
| # 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" |
| #elif (LZO_CC_INTELC) |
| # define __LZO_ASM_CLOBBER "memory" |
| #else |
| # define __LZO_ASM_CLOBBER "cc", "memory" |
| #endif |
| #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 |
| |
| #endif |
| |
| #endif |
| |
| #undef LZO_HAVE_CONFIG_H |
| #include "minilzo.h" |
| |
| #if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x2030) |
| # error "version mismatch in miniLZO source files" |
| #endif |
| |
| #ifdef MINILZO_HAVE_CONFIG_H |
| # define LZO_HAVE_CONFIG_H |
| #endif |
| |
| #ifndef __LZO_CONF_H |
| #define __LZO_CONF_H |
| |
| #if !defined(__LZO_IN_MINILZO) |
| #if defined(LZO_CFG_FREESTANDING) |
| # define LZO_LIBC_FREESTANDING 1 |
| # define LZO_OS_FREESTANDING 1 |
| # define ACC_LIBC_FREESTANDING 1 |
| # define ACC_OS_FREESTANDING 1 |
| #endif |
| #if defined(LZO_CFG_NO_UNALIGNED) |
| # define ACC_CFG_NO_UNALIGNED 1 |
| #endif |
| #if defined(LZO_ARCH_GENERIC) |
| # define ACC_ARCH_GENERIC 1 |
| #endif |
| #if defined(LZO_ABI_NEUTRAL_ENDIAN) |
| # define ACC_ABI_NEUTRAL_ENDIAN 1 |
| #endif |
| #if defined(LZO_HAVE_CONFIG_H) |
| # define ACC_CONFIG_NO_HEADER 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 |
| #include "lzo/lzoconf.h" |
| #endif |
| |
| #if (LZO_VERSION < 0x02000) || !defined(__LZOCONF_H_INCLUDED) |
| # error "version mismatch" |
| #endif |
| |
| #if (LZO_CC_BORLANDC && LZO_ARCH_I086) |
| # pragma option -h |
| #endif |
| |
| #if (LZO_CC_MSC && (_MSC_VER >= 1000)) |
| # pragma warning(disable: 4127 4701) |
| #endif |
| #if (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # pragma warning(disable: 4820) |
| # pragma warning(disable: 4514 4710 4711) |
| #endif |
| |
| #if (LZO_CC_SUNPROC) |
| # pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED) |
| # pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP) |
| #endif |
| |
| #if defined(__LZO_MMODEL_HUGE) && (!LZO_HAVE_MM_HUGE_PTR) |
| # error "this should not happen - check defines for __huge" |
| #endif |
| |
| #if defined(__LZO_IN_MINILZO) || defined(LZO_CFG_FREESTANDING) |
| #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
| # define ACC_WANT_ACC_INCD_H 1 |
| # define ACC_WANT_ACC_INCE_H 1 |
| # define ACC_WANT_ACC_INCI_H 1 |
| #elif 1 |
| # include <string.h> |
| #else |
| # define ACC_WANT_ACC_INCD_H 1 |
| #endif |
| |
| #if (LZO_ARCH_I086) |
| # define ACC_MM_AHSHIFT LZO_MM_AHSHIFT |
| # define ACC_PTR_FP_OFF(x) (((const unsigned __far*)&(x))[0]) |
| # define ACC_PTR_FP_SEG(x) (((const unsigned __far*)&(x))[1]) |
| # define ACC_PTR_MK_FP(s,o) ((void __far*)(((unsigned long)(s)<<16)+(unsigned)(o))) |
| #endif |
| |
| #if !defined(lzo_uintptr_t) |
| # if defined(__LZO_MMODEL_HUGE) |
| # define lzo_uintptr_t unsigned long |
| # elif 1 && defined(LZO_OS_OS400) && (LZO_SIZEOF_VOID_P == 16) |
| # define __LZO_UINTPTR_T_IS_POINTER 1 |
| typedef char* lzo_uintptr_t; |
| # define lzo_uintptr_t lzo_uintptr_t |
| # elif (LZO_SIZEOF_SIZE_T == LZO_SIZEOF_VOID_P) |
| # define lzo_uintptr_t size_t |
| # elif (LZO_SIZEOF_LONG == LZO_SIZEOF_VOID_P) |
| # define lzo_uintptr_t unsigned long |
| # elif (LZO_SIZEOF_INT == LZO_SIZEOF_VOID_P) |
| # define lzo_uintptr_t unsigned int |
| # elif (LZO_SIZEOF_LONG_LONG == LZO_SIZEOF_VOID_P) |
| # define lzo_uintptr_t unsigned long long |
| # else |
| # define lzo_uintptr_t size_t |
| # endif |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) |
| |
| #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 defined(LZO_CFG_FREESTANDING) |
| # undef HAVE_MEMCMP |
| # undef HAVE_MEMCPY |
| # undef HAVE_MEMMOVE |
| # undef HAVE_MEMSET |
| #endif |
| |
| #if !defined(HAVE_MEMCMP) |
| # undef memcmp |
| # define memcmp(a,b,c) lzo_memcmp(a,b,c) |
| #elif !defined(__LZO_MMODEL_HUGE) |
| # define lzo_memcmp(a,b,c) memcmp(a,b,c) |
| #endif |
| #if !defined(HAVE_MEMCPY) |
| # undef memcpy |
| # define memcpy(a,b,c) lzo_memcpy(a,b,c) |
| #elif !defined(__LZO_MMODEL_HUGE) |
| # define lzo_memcpy(a,b,c) memcpy(a,b,c) |
| #endif |
| #if !defined(HAVE_MEMMOVE) |
| # undef memmove |
| # define memmove(a,b,c) lzo_memmove(a,b,c) |
| #elif !defined(__LZO_MMODEL_HUGE) |
| # define lzo_memmove(a,b,c) memmove(a,b,c) |
| #endif |
| #if !defined(HAVE_MEMSET) |
| # undef memset |
| # define memset(a,b,c) lzo_memset(a,b,c) |
| #elif !defined(__LZO_MMODEL_HUGE) |
| # define lzo_memset(a,b,c) memset(a,b,c) |
| #endif |
| |
| #undef NDEBUG |
| #if defined(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 !defined(__lzo_inline) |
| # define __lzo_inline |
| #endif |
| #if !defined(__lzo_forceinline) |
| # define __lzo_forceinline |
| #endif |
| #if !defined(__lzo_noinline) |
| # define __lzo_noinline |
| #endif |
| |
| #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_LSIZE(bits) (1ul << (bits)) |
| #define LZO_LMASK(bits) (LZO_LSIZE(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)(a) * (lzo_uint32)(b))) |
| #else |
| # define DMUL(a,b) ((lzo_xint) ((a) * (b))) |
| #endif |
| #endif |
| |
| #if 1 && !defined(LZO_CFG_NO_UNALIGNED) |
| #if 1 && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| # if (LZO_SIZEOF_SHORT == 2) |
| # define LZO_UNALIGNED_OK_2 |
| # endif |
| # if (LZO_SIZEOF_INT == 4) |
| # define LZO_UNALIGNED_OK_4 |
| # endif |
| #endif |
| #endif |
| |
| #if defined(LZO_UNALIGNED_OK_2) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(short) == 2) |
| #endif |
| #if defined(LZO_UNALIGNED_OK_4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32) == 4) |
| #elif defined(LZO_ALIGNED_OK_4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32) == 4) |
| #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_C int __lzo_init_done; |
| __LZO_EXTERN_C const char __lzo_copyright[]; |
| LZO_EXTERN(const lzo_bytep) lzo_copyright(void); |
| |
| #ifndef __LZO_PTR_H |
| #define __LZO_PTR_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if !defined(lzo_uintptr_t) |
| # if defined(__LZO_MMODEL_HUGE) |
| # define lzo_uintptr_t unsigned long |
| # else |
| # define lzo_uintptr_t acc_uintptr_t |
| # ifdef __ACC_INTPTR_T_IS_POINTER |
| # define __LZO_UINTPTR_T_IS_POINTER 1 |
| # endif |
| # endif |
| #endif |
| |
| #if (LZO_ARCH_I086) |
| #define PTR(a) ((lzo_bytep) (a)) |
| #define PTR_ALIGNED_4(a) ((ACC_PTR_FP_OFF(a) & 3) == 0) |
| #define PTR_ALIGNED2_4(a,b) (((ACC_PTR_FP_OFF(a) | ACC_PTR_FP_OFF(b)) & 3) == 0) |
| #elif (LZO_MM_PVP) |
| #define PTR(a) ((lzo_bytep) (a)) |
| #define PTR_ALIGNED_8(a) ((((lzo_uintptr_t)(a)) >> 61) == 0) |
| #define PTR_ALIGNED2_8(a,b) ((((lzo_uintptr_t)(a)|(lzo_uintptr_t)(b)) >> 61) == 0) |
| #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_int32 a_lzo_int32; |
| lzo_uint32 a_lzo_uint32; |
| ptrdiff_t a_ptrdiff_t; |
| lzo_uintptr_t a_lzo_uintptr_t; |
| lzo_voidp a_lzo_voidp; |
| void * a_void_p; |
| lzo_bytep a_lzo_bytep; |
| lzo_bytepp a_lzo_bytepp; |
| lzo_uintp a_lzo_uintp; |
| lzo_uint * a_lzo_uint_p; |
| lzo_uint32p a_lzo_uint32p; |
| lzo_uint32 * a_lzo_uint32_p; |
| unsigned char * a_uchar_p; |
| char * a_char_p; |
| } |
| lzo_full_align_t; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
| |
| #define LZO_DETERMINISTIC |
| |
| #define LZO_DICT_USE_PTR |
| #if 0 && (LZO_ARCH_I086) |
| # undef LZO_DICT_USE_PTR |
| #endif |
| |
| #if defined(LZO_DICT_USE_PTR) |
| # define lzo_dict_t const lzo_bytep |
| # define lzo_dict_p lzo_dict_t __LZO_MMODEL * |
| #else |
| # define lzo_dict_t lzo_uint |
| # define lzo_dict_p lzo_dict_t __LZO_MMODEL * |
| #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) |
| p = (((lzo_uintptr_t)(ACC_PTR_FP_SEG(ptr))) << (16 - ACC_MM_AHSHIFT)) + (ACC_PTR_FP_OFF(ptr)); |
| #elif (LZO_MM_PVP) |
| p = (lzo_uintptr_t) (ptr); |
| p = (p << 3) | (p >> 61); |
| #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 defined(__LZO_UINTPTR_T_IS_POINTER) |
| size_t n = (size_t) ptr; |
| n = (((n + size - 1) / size) * size) - n; |
| #else |
| lzo_uintptr_t p, n; |
| p = __lzo_ptr_linear(ptr); |
| n = (((p + size - 1) / size) * size) - p; |
| #endif |
| |
| assert(size > 0); |
| assert((long)n >= 0); |
| assert(n <= size); |
| return (unsigned)n; |
| } |
| |
| #endif |
| |
| /* If you use the LZO library in a product, I would appreciate that you |
| * keep this copyright string in the executable of your product. |
| */ |
| |
| const char __lzo_copyright[] = |
| #if !defined(__LZO_IN_MINLZO) |
| LZO_VERSION_STRING; |
| #else |
| "\r\n\n" |
| "LZO data compression library.\n" |
| "$Copyright: LZO (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 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 " $\n" |
| "$Built: " __DATE__ " " __TIME__ " $\n" |
| "$Info: " LZO_INFO_STRING " $\n"; |
| #endif |
| |
| LZO_PUBLIC(const lzo_bytep) |
| lzo_copyright(void) |
| { |
| #if (LZO_OS_DOS16 && LZO_CC_TURBOC) |
| return (lzo_voidp) __lzo_copyright; |
| #else |
| return (const lzo_bytep) __lzo_copyright; |
| #endif |
| } |
| |
| 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) |
| lzo_adler32(lzo_uint32 adler, const lzo_bytep buf, lzo_uint len) |
| { |
| lzo_uint32 s1 = adler & 0xffff; |
| lzo_uint32 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 |
| |
| #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) || !defined(HAVE_MEMCMP) |
| const lzo_hbyte_p p1 = (const lzo_hbyte_p) s1; |
| const lzo_hbyte_p p2 = (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) || !defined(HAVE_MEMCPY) |
| lzo_hbyte_p p1 = (lzo_hbyte_p) dest; |
| const lzo_hbyte_p p2 = (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) || !defined(HAVE_MEMMOVE) |
| lzo_hbyte_p p1 = (lzo_hbyte_p) dest; |
| const lzo_hbyte_p p2 = (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 c, lzo_hsize_t len) |
| { |
| #if (LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMSET) |
| lzo_hbyte_p p = (lzo_hbyte_p) s; |
| if __lzo_likely(len > 0) do |
| *p++ = (unsigned char) c; |
| while __lzo_likely(--len > 0); |
| return s; |
| #else |
| return memset(s, c, len); |
| #endif |
| } |
| #undef LZOLIB_PUBLIC |
| #endif |
| |
| #if !defined(__LZO_IN_MINILZO) |
| |
| #define ACC_WANT_ACC_CHK_CH 1 |
| #undef ACCCHK_ASSERT |
| |
| ACCCHK_ASSERT_IS_SIGNED_T(lzo_int) |
| ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uint) |
| |
| ACCCHK_ASSERT_IS_SIGNED_T(lzo_int32) |
| ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uint32) |
| ACCCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0) |
| ACCCHK_ASSERT(sizeof(lzo_uint32) >= 4) |
| |
| #if !defined(__LZO_UINTPTR_T_IS_POINTER) |
| ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) |
| #endif |
| ACCCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) |
| |
| ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_xint) |
| ACCCHK_ASSERT(sizeof(lzo_xint) >= sizeof(lzo_uint32)) |
| ACCCHK_ASSERT(sizeof(lzo_xint) >= sizeof(lzo_uint)) |
| ACCCHK_ASSERT(sizeof(lzo_xint) == sizeof(lzo_uint32) || sizeof(lzo_xint) == sizeof(lzo_uint)) |
| |
| #endif |
| #undef ACCCHK_ASSERT |
| |
| LZO_PUBLIC(int) |
| _lzo_config_check(void) |
| { |
| lzo_bool r = 1; |
| union { unsigned char c[2*sizeof(lzo_xint)]; lzo_xint l[2]; } u; |
| lzo_uintptr_t p; |
| |
| #if !defined(LZO_CFG_NO_CONFIG_CHECK) |
| #if defined(LZO_ABI_BIG_ENDIAN) |
| u.l[0] = u.l[1] = 0; u.c[sizeof(lzo_xint) - 1] = 128; |
| r &= (u.l[0] == 128); |
| #endif |
| #if defined(LZO_ABI_LITTLE_ENDIAN) |
| u.l[0] = u.l[1] = 0; u.c[0] = 128; |
| r &= (u.l[0] == 128); |
| #endif |
| #if defined(LZO_UNALIGNED_OK_2) |
| p = (lzo_uintptr_t) (const lzo_voidp) &u.c[0]; |
| u.l[0] = u.l[1] = 0; |
| r &= ((* (const lzo_ushortp) (p+1)) == 0); |
| #endif |
| #if defined(LZO_UNALIGNED_OK_4) |
| p = (lzo_uintptr_t) (const lzo_voidp) &u.c[0]; |
| u.l[0] = u.l[1] = 0; |
| r &= ((* (const lzo_uint32p) (p+1)) == 0); |
| #endif |
| #endif |
| |
| LZO_UNUSED(u); LZO_UNUSED(p); |
| return r == 1 ? LZO_E_OK : LZO_E_ERROR; |
| } |
| |
| int __lzo_init_done = 0; |
| |
| 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 ACC_WANT_ACC_CHK_CH 1 |
| #undef ACCCHK_ASSERT |
| #define ACCCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) |
| #endif |
| #undef ACCCHK_ASSERT |
| |
| __lzo_init_done = 1; |
| |
| 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)) && |
| (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 |
| |
| #define do_compress _lzo1x_1_do_compress |
| |
| #if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS) |
| |
| #define LZO_NEED_DICT_H |
| #define D_BITS 14 |
| #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) |
| |
| #ifndef __LZO_CONFIG1X_H |
| #define __LZO_CONFIG1X_H |
| |
| #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) |
| # define LZO1X |
| #endif |
| |
| #if !defined(__LZO_IN_MINILZO) |
| #include "lzo/lzo1x.h" |
| #endif |
| |
| #define LZO_EOF_CODE |
| #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 |
| |
| #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 < 8 || D_BITS > 18) |
| # error "invalid D_BITS" |
| #endif |
| #if (DL_BITS < 8 || 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 |
| # 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 |
| # 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 |
| # 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) |
| static void 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 defined(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_uint) ((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 defined(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 defined(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 DO_COMPRESS lzo1x_1_compress |
| |
| static __lzo_noinline lzo_uint |
| do_compress ( const lzo_bytep in , lzo_uint in_len, |
| lzo_bytep out, lzo_uintp out_len, |
| lzo_voidp wrkmem ) |
| { |
| register 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 - M2_MAX_LEN - 5; |
| const lzo_bytep ii; |
| lzo_dict_p const dict = (lzo_dict_p) wrkmem; |
| |
| op = out; |
| ip = in; |
| ii = ip; |
| |
| ip += 4; |
| for (;;) |
| { |
| register const lzo_bytep m_pos; |
| lzo_uint m_off; |
| lzo_uint m_len; |
| lzo_uint dindex; |
| |
| 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 1 && defined(LZO_UNALIGNED_OK_2) |
| if (* (const lzo_ushortp) m_pos != * (const lzo_ushortp) ip) |
| #else |
| if (m_pos[0] != ip[0] || m_pos[1] != ip[1]) |
| #endif |
| { |
| } |
| else |
| { |
| if __lzo_likely(m_pos[2] == ip[2]) |
| { |
| #if 0 |
| if (m_off <= M2_MAX_OFFSET) |
| goto match; |
| if (lit <= 3) |
| goto match; |
| if (lit == 3) |
| { |
| assert(op - 2 > out); op[-2] |= LZO_BYTE(3); |
| *op++ = *ii++; *op++ = *ii++; *op++ = *ii++; |
| goto code_match; |
| } |
| if (m_pos[3] == ip[3]) |
| #endif |
| goto match; |
| } |
| else |
| { |
| #if 0 |
| #if 0 |
| if (m_off <= M1_MAX_OFFSET && lit > 0 && lit <= 3) |
| #else |
| if (m_off <= M1_MAX_OFFSET && lit == 3) |
| #endif |
| { |
| register lzo_uint t; |
| |
| t = lit; |
| assert(op - 2 > out); op[-2] |= LZO_BYTE(t); |
| do *op++ = *ii++; while (--t > 0); |
| assert(ii == ip); |
| m_off -= 1; |
| *op++ = LZO_BYTE(M1_MARKER | ((m_off & 3) << 2)); |
| *op++ = LZO_BYTE(m_off >> 2); |
| ip += 2; |
| goto match_done; |
| } |
| #endif |
| } |
| } |
| |
| literal: |
| UPDATE_I(dict,0,dindex,ip,in); |
| ++ip; |
| if __lzo_unlikely(ip >= ip_end) |
| break; |
| continue; |
| |
| match: |
| UPDATE_I(dict,0,dindex,ip,in); |
| if (pd(ip,ii) > 0) |
| { |
| register lzo_uint t = pd(ip,ii); |
| |
| if (t <= 3) |
| { |
| assert(op - 2 > out); |
| op[-2] |= LZO_BYTE(t); |
| } |
| else if (t <= 18) |
| *op++ = LZO_BYTE(t - 3); |
| else |
| { |
| register lzo_uint tt = t - 18; |
| |
| *op++ = 0; |
| while (tt > 255) |
| { |
| tt -= 255; |
| *op++ = 0; |
| } |
| assert(tt > 0); |
| *op++ = LZO_BYTE(tt); |
| } |
| do *op++ = *ii++; while (--t > 0); |
| } |
| |
| assert(ii == ip); |
| ip += 3; |
| if (m_pos[3] != *ip++ || m_pos[4] != *ip++ || m_pos[5] != *ip++ || |
| m_pos[6] != *ip++ || m_pos[7] != *ip++ || m_pos[8] != *ip++ |
| #ifdef LZO1Y |
| || m_pos[ 9] != *ip++ || m_pos[10] != *ip++ || m_pos[11] != *ip++ |
| || m_pos[12] != *ip++ || m_pos[13] != *ip++ || m_pos[14] != *ip++ |
| #endif |
| ) |
| { |
| --ip; |
| m_len = pd(ip, ii); |
| assert(m_len >= 3); assert(m_len <= M2_MAX_LEN); |
| |
| if (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; |
| *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); |
| goto m3_m4_offset; |
| } |
| else |
| #if defined(LZO1X) |
| { |
| m_off -= 0x4000; |
| assert(m_off > 0); assert(m_off <= 0x7fff); |
| *op++ = LZO_BYTE(M4_MARKER | |
| ((m_off & 0x4000) >> 11) | (m_len - 2)); |
| goto m3_m4_offset; |
| } |
| #elif defined(LZO1Y) |
| goto m4_match; |
| #endif |
| } |
| else |
| { |
| { |
| const lzo_bytep end = in_end; |
| const lzo_bytep m = m_pos + M2_MAX_LEN + 1; |
| while (ip < end && *m == *ip) |
| m++, ip++; |
| m_len = pd(ip, ii); |
| } |
| assert(m_len > M2_MAX_LEN); |
| |
| if (m_off <= M3_MAX_OFFSET) |
| { |
| m_off -= 1; |
| if (m_len <= 33) |
| *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); |
| else |
| { |
| m_len -= 33; |
| *op++ = M3_MARKER | 0; |
| goto m3_m4_len; |
| } |
| } |
| else |
| { |
| #if defined(LZO1Y) |
| m4_match: |
| #endif |
| m_off -= 0x4000; |
| assert(m_off > 0); assert(m_off <= 0x7fff); |
| if (m_len <= M4_MAX_LEN) |
| *op++ = LZO_BYTE(M4_MARKER | |
| ((m_off & 0x4000) >> 11) | (m_len - 2)); |
| else |
| { |
| m_len -= M4_MAX_LEN; |
| *op++ = LZO_BYTE(M4_MARKER | ((m_off & 0x4000) >> 11)); |
| m3_m4_len: |
| while (m_len > 255) |
| { |
| m_len -= 255; |
| *op++ = 0; |
| } |
| assert(m_len > 0); |
| *op++ = LZO_BYTE(m_len); |
| } |
| } |
| |
| m3_m4_offset: |
| *op++ = LZO_BYTE((m_off & 63) << 2); |
| *op++ = LZO_BYTE(m_off >> 6); |
| } |
| |
| #if 0 |
| match_done: |
| #endif |
| ii = ip; |
| if __lzo_unlikely(ip >= ip_end) |
| break; |
| } |
| |
| *out_len = pd(op, out); |
| return pd(in_end,ii); |
| } |
| |
| LZO_PUBLIC(int) |
| DO_COMPRESS ( const lzo_bytep in , lzo_uint in_len, |
| lzo_bytep out, lzo_uintp out_len, |
| lzo_voidp wrkmem ) |
| { |
| lzo_bytep op = out; |
| lzo_uint t; |
| |
| if __lzo_unlikely(in_len <= M2_MAX_LEN + 5) |
| t = in_len; |
| else |
| { |
| t = do_compress(in,in_len,op,out_len,wrkmem); |
| op += *out_len; |
| } |
| |
| 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(t); |
| else if (t <= 18) |
| *op++ = LZO_BYTE(t - 3); |
| else |
| { |
| lzo_uint tt = t - 18; |
| |
| *op++ = 0; |
| while (tt > 255) |
| { |
| tt -= 255; |
| *op++ = 0; |
| } |
| assert(tt > 0); |
| *op++ = LZO_BYTE(tt); |
| } |
| do *op++ = *ii++; while (--t > 0); |
| } |
| |
| *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 |
| # endif |
| #endif |
| |
| #undef TEST_IP |
| #undef TEST_OP |
| #undef TEST_LB |
| #undef TEST_LBO |
| #undef NEED_IP |
| #undef NEED_OP |
| #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 |
| # 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 |
| # endif |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| # define TEST_LB(m_pos) if (m_pos < out || m_pos >= op) goto lookbehind_overrun |
| # define TEST_LBO(m_pos,o) if (m_pos < out || 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 |
| #else |
| # define TEST_IP 1 |
| #endif |
| #if defined(TEST_OP) |
| # define HAVE_TEST_OP |
| #else |
| # define TEST_OP 1 |
| #endif |
| |
| #if defined(NEED_IP) |
| # define HAVE_NEED_IP |
| #else |
| # define NEED_IP(x) ((void) 0) |
| #endif |
| #if defined(NEED_OP) |
| # define HAVE_NEED_OP |
| #else |
| # define NEED_OP(x) ((void) 0) |
| #endif |
| |
| #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) |
| # define HAVE_ANY_IP |
| #endif |
| #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) |
| # define HAVE_ANY_OP |
| #endif |
| |
| #undef __COPY4 |
| #define __COPY4(dst,src) * (lzo_uint32p)(dst) = * (const lzo_uint32p)(src) |
| |
| #undef COPY4 |
| #if defined(LZO_UNALIGNED_OK_4) |
| # define COPY4(dst,src) __COPY4(dst,src) |
| #elif defined(LZO_ALIGNED_OK_4) |
| # define COPY4(dst,src) __COPY4((lzo_uintptr_t)(dst),(lzo_uintptr_t)(src)) |
| #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 |
| { |
| register lzo_bytep op; |
| register const lzo_bytep ip; |
| register lzo_uint t; |
| #if defined(COPY_DICT) |
| lzo_uint m_off; |
| const lzo_bytep dict_end; |
| #else |
| register 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; |
| |
| if (*ip > 17) |
| { |
| t = *ip++ - 17; |
| if (t < 4) |
| goto match_next; |
| assert(t > 0); NEED_OP(t); NEED_IP(t+1); |
| do *op++ = *ip++; while (--t > 0); |
| goto first_literal_run; |
| } |
| |
| while (TEST_IP && TEST_OP) |
| { |
| t = *ip++; |
| if (t >= 16) |
| goto match; |
| if (t == 0) |
| { |
| NEED_IP(1); |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| NEED_IP(1); |
| } |
| t += 15 + *ip++; |
| } |
| assert(t > 0); NEED_OP(t+3); NEED_IP(t+4); |
| #if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4) |
| #if !defined(LZO_UNALIGNED_OK_4) |
| if (PTR_ALIGNED2_4(op,ip)) |
| { |
| #endif |
| COPY4(op,ip); |
| op += 4; ip += 4; |
| if (--t > 0) |
| { |
| if (t >= 4) |
| { |
| do { |
| 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 !defined(LZO_UNALIGNED_OK_4) |
| } |
| else |
| #endif |
| #endif |
| #if !defined(LZO_UNALIGNED_OK_4) |
| { |
| *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; |
| |
| do { |
| match: |
| if (t >= 64) |
| { |
| #if defined(COPY_DICT) |
| #if defined(LZO1X) |
| m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); |
| t = (t >> 5 |