| /* 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) 1996-2014 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 |
| <[email protected]> |
| 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 1 |
| |
| #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 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(LZO_CFG_NO_DISABLE_WUNDEF) |
| #if defined(__ARMCC_VERSION) |
| # pragma diag_suppress 193 |
| #elif defined(__clang__) && defined(__clang_minor__) |
| # pragma clang diagnostic ignored "-Wundef" |
| #elif defined(__INTEL_COMPILER) |
| # pragma warning(disable: 193) |
| #elif defined(__KEIL__) && defined(__C166__) |
| # pragma warning disable = 322 |
| #elif defined(__GNUC__) && defined(__GNUC_MINOR__) && !defined(__PATHSCALE__) |
| # if ((__GNUC__-0) >= 5 || ((__GNUC__-0) == 4 && (__GNUC_MINOR__-0) >= 2)) |
| # pragma GCC diagnostic ignored "-Wundef" |
| # endif |
| #elif defined(_MSC_VER) && !defined(__clang__) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__) |
| # if ((_MSC_VER-0) >= 1300) |
| # pragma warning(disable: 4668) |
| # endif |
| #endif |
| #endif |
| #if 0 && defined(__POCC__) && defined(_WIN32) |
| # if (__POCC__ >= 400) |
| # pragma warn(disable: 2216) |
| # 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 !(LZO_CFG_NO_DISABLE_WCRTNONSTDC) |
| #ifndef _CRT_NONSTDC_NO_DEPRECATE |
| #define _CRT_NONSTDC_NO_DEPRECATE 1 |
| #endif |
| #ifndef _CRT_NONSTDC_NO_WARNINGS |
| #define _CRT_NONSTDC_NO_WARNINGS 1 |
| #endif |
| #ifndef _CRT_SECURE_NO_DEPRECATE |
| #define _CRT_SECURE_NO_DEPRECATE 1 |
| #endif |
| #ifndef _CRT_SECURE_NO_WARNINGS |
| #define _CRT_SECURE_NO_WARNINGS 1 |
| #endif |
| #endif |
| #if 0 |
| #define LZO_0xffffUL 0xfffful |
| #define LZO_0xffffffffUL 0xfffffffful |
| #else |
| #define LZO_0xffffUL 65535ul |
| #define LZO_0xffffffffUL 4294967295ul |
| #endif |
| #define LZO_0xffffL LZO_0xffffUL |
| #define LZO_0xffffffffL LZO_0xffffffffUL |
| #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 defined(__COUNTER__) |
| # ifndef LZO_CFG_USE_COUNTER |
| # define LZO_CFG_USE_COUNTER 1 |
| # endif |
| #else |
| # undef LZO_CFG_USE_COUNTER |
| #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 1 |
| #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_CONCAT0() /*empty*/ |
| #define LZO_PP_CONCAT1(a) a |
| #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_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f |
| #define LZO_PP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g |
| #define LZO_PP_ECONCAT0() LZO_PP_CONCAT0() |
| #define LZO_PP_ECONCAT1(a) LZO_PP_CONCAT1(a) |
| #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) |
| #define LZO_PP_ECONCAT6(a,b,c,d,e,f) LZO_PP_CONCAT6(a,b,c,d,e,f) |
| #define LZO_PP_ECONCAT7(a,b,c,d,e,f,g) LZO_PP_CONCAT7(a,b,c,d,e,f,g) |
| #define LZO_PP_EMPTY /*empty*/ |
| #define LZO_PP_EMPTY0() /*empty*/ |
| #define LZO_PP_EMPTY1(a) /*empty*/ |
| #define LZO_PP_EMPTY2(a,b) /*empty*/ |
| #define LZO_PP_EMPTY3(a,b,c) /*empty*/ |
| #define LZO_PP_EMPTY4(a,b,c,d) /*empty*/ |
| #define LZO_PP_EMPTY5(a,b,c,d,e) /*empty*/ |
| #define LZO_PP_EMPTY6(a,b,c,d,e,f) /*empty*/ |
| #define LZO_PP_EMPTY7(a,b,c,d,e,f,g) /*empty*/ |
| #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_CONCAT6(a,b,c,d,e,f) a ## b ## c ## d ## e ## f |
| #define LZO_CPP_CONCAT7(a,b,c,d,e,f,g) a ## b ## c ## d ## e ## f ## g |
| #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) |
| #define LZO_CPP_ECONCAT6(a,b,c,d,e,f) LZO_CPP_CONCAT6(a,b,c,d,e,f) |
| #define LZO_CPP_ECONCAT7(a,b,c,d,e,f,g) LZO_CPP_CONCAT7(a,b,c,d,e,f,g) |
| #endif |
| #define __LZO_MASK_GEN(o,b) (((((o) << ((b)-!!(b))) - (o)) << 1) + (o)*!!(b)) |
| #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" |
| # define LZO_EXTERN_C_BEGIN extern "C" { |
| # define LZO_EXTERN_C_END } |
| #else |
| # define LZO_EXTERN_C extern |
| # define LZO_EXTERN_C_BEGIN /*empty*/ |
| # define LZO_EXTERN_C_END /*empty*/ |
| #endif |
| #if !defined(__LZO_OS_OVERRIDE) |
| #if (LZO_OS_FREESTANDING) |
| # define LZO_INFO_OS "freestanding" |
| #elif (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(__MACH__) |
| # if ((__ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__-0) >= 20000) |
| # define LZO_OS_POSIX_DARWIN 1040 |
| # define LZO_INFO_OS_POSIX "darwin_iphone" |
| # elif ((__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__-0) >= 1040) |
| # define LZO_OS_POSIX_DARWIN __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ |
| # define LZO_INFO_OS_POSIX "darwin" |
| # else |
| # define LZO_OS_POSIX_DARWIN 1 |
| # define LZO_INFO_OS_POSIX "darwin" |
| # endif |
| # define LZO_OS_POSIX_MACOSX LZO_OS_POSIX_DARWIN |
| # elif defined(__minix__) || defined(__minix) |
| # define LZO_OS_POSIX_MINIX 1 |
| # define LZO_INFO_OS_POSIX "minix" |
| # elif defined(__NetBSD__) |
| # define LZO_OS_POSIX_NETBSD 1 |
| # define LZO_INFO_OS_POSIX "netbsd" |
| # elif defined(__OpenBSD__) |
| # define LZO_OS_POSIX_OPENBSD 1 |
| # define LZO_INFO_OS_POSIX "openbsd" |
| # elif defined(__osf__) |
| # define LZO_OS_POSIX_OSF 1 |
| # define LZO_INFO_OS_POSIX "osf" |
| # elif defined(__solaris__) || defined(__sun) |
| # if defined(__SVR4) || defined(__svr4__) |
| # define LZO_OS_POSIX_SOLARIS 1 |
| # define LZO_INFO_OS_POSIX "solaris" |
| # else |
| # define LZO_OS_POSIX_SUNOS 1 |
| # define LZO_INFO_OS_POSIX "sunos" |
| # endif |
| # elif defined(__ultrix__) || defined(__ultrix) |
| # define LZO_OS_POSIX_ULTRIX 1 |
| # define LZO_INFO_OS_POSIX "ultrix" |
| # elif defined(_UNICOS) |
| # define LZO_OS_POSIX_UNICOS 1 |
| # define LZO_INFO_OS_POSIX "unicos" |
| # else |
| # define LZO_OS_POSIX_UNKNOWN 1 |
| # define LZO_INFO_OS_POSIX "unknown" |
| # endif |
| #endif |
| #endif |
| #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
| # if (UINT_MAX != LZO_0xffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| #endif |
| #if (LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_WIN32 || LZO_OS_WIN64) |
| # if (UINT_MAX != LZO_0xffffffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| #endif |
| #if defined(CIL) && defined(_GNUCC) && defined(__GNUC__) |
| # define LZO_CC_CILLY 1 |
| # define LZO_INFO_CC "Cilly" |
| # if defined(__CILLY__) |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CILLY__) |
| # else |
| # define LZO_INFO_CCVER "unknown" |
| # endif |
| #elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__) |
| # define LZO_CC_SDCC 1 |
| # define LZO_INFO_CC "sdcc" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC) |
| #elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__) |
| # define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0)) |
| # define LZO_INFO_CC "Pathscale C" |
| # define LZO_INFO_CCVER __PATHSCALE__ |
| # if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
| # define LZO_CC_PATHSCALE_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # endif |
| #elif defined(__INTEL_COMPILER) && ((__INTEL_COMPILER-0) > 0) |
| # define LZO_CC_INTELC __INTEL_COMPILER |
| # define LZO_INFO_CC "Intel C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__INTEL_COMPILER) |
| # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
| # define LZO_CC_INTELC_MSC _MSC_VER |
| # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
| # define LZO_CC_INTELC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # endif |
| #elif defined(__POCC__) && defined(_WIN32) |
| # define LZO_CC_PELLESC 1 |
| # define LZO_INFO_CC "Pelles C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__POCC__) |
| #elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
| # if defined(__GNUC_PATCHLEVEL__) |
| # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # else |
| # define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) |
| # endif |
| # define LZO_CC_ARMCC __ARMCC_VERSION |
| # define LZO_INFO_CC "ARM C Compiler" |
| # define LZO_INFO_CCVER __VERSION__ |
| #elif defined(__clang__) && defined(__llvm__) && defined(__VERSION__) |
| # if defined(__clang_major__) && defined(__clang_minor__) && defined(__clang_patchlevel__) |
| # define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0)) |
| # else |
| # define LZO_CC_CLANG 0x010000L |
| # endif |
| # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
| # define LZO_CC_CLANG_MSC _MSC_VER |
| # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
| # define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # endif |
| # define LZO_INFO_CC "clang" |
| # define LZO_INFO_CCVER __VERSION__ |
| #elif defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
| # if defined(__GNUC_PATCHLEVEL__) |
| # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # else |
| # define LZO_CC_LLVM_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) |
| # endif |
| # define LZO_CC_LLVM LZO_CC_LLVM_GNUC |
| # define LZO_INFO_CC "llvm-gcc" |
| # define LZO_INFO_CCVER __VERSION__ |
| #elif defined(__ACK__) && defined(_ACK) |
| # define LZO_CC_ACK 1 |
| # define LZO_INFO_CC "Amsterdam Compiler Kit C" |
| # define LZO_INFO_CCVER "unknown" |
| #elif defined(__ARMCC_VERSION) && !defined(__GNUC__) |
| # define LZO_CC_ARMCC __ARMCC_VERSION |
| # define LZO_CC_ARMCC_ARMCC __ARMCC_VERSION |
| # define LZO_INFO_CC "ARM C Compiler" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ARMCC_VERSION) |
| #elif defined(__AZTEC_C__) |
| # define LZO_CC_AZTECC 1 |
| # define LZO_INFO_CC "Aztec C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__AZTEC_C__) |
| #elif defined(__CODEGEARC__) |
| # define LZO_CC_CODEGEARC 1 |
| # define LZO_INFO_CC "CodeGear C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__CODEGEARC__) |
| #elif defined(__BORLANDC__) |
| # define LZO_CC_BORLANDC 1 |
| # define LZO_INFO_CC "Borland C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__BORLANDC__) |
| #elif defined(_CRAYC) && defined(_RELEASE) |
| # define LZO_CC_CRAYC 1 |
| # define LZO_INFO_CC "Cray C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_RELEASE) |
| #elif defined(__DMC__) && defined(__SC__) |
| # define LZO_CC_DMC 1 |
| # define LZO_INFO_CC "Digital Mars C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DMC__) |
| #elif defined(__DECC) |
| # define LZO_CC_DECC 1 |
| # define LZO_INFO_CC "DEC C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__DECC) |
| #elif (defined(__ghs) || defined(__ghs__)) && defined(__GHS_VERSION_NUMBER) && ((__GHS_VERSION_NUMBER-0) > 0) |
| # define LZO_CC_GHS 1 |
| # define LZO_INFO_CC "Green Hills C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__GHS_VERSION_NUMBER) |
| # if defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
| # define LZO_CC_GHS_MSC _MSC_VER |
| # elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__) |
| # define LZO_CC_GHS_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # endif |
| #elif defined(__HIGHC__) |
| # define LZO_CC_HIGHC 1 |
| # define LZO_INFO_CC "MetaWare High C" |
| # define LZO_INFO_CCVER "unknown" |
| #elif defined(__HP_aCC) && ((__HP_aCC-0) > 0) |
| # define LZO_CC_HPACC __HP_aCC |
| # define LZO_INFO_CC "HP aCC" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__HP_aCC) |
| #elif defined(__IAR_SYSTEMS_ICC__) |
| # define LZO_CC_IARC 1 |
| # define LZO_INFO_CC "IAR C" |
| # if defined(__VER__) |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__VER__) |
| # else |
| # define LZO_INFO_CCVER "unknown" |
| # endif |
| #elif defined(__IBMC__) && ((__IBMC__-0) > 0) |
| # define LZO_CC_IBMC __IBMC__ |
| # define LZO_INFO_CC "IBM C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMC__) |
| #elif defined(__IBMCPP__) && ((__IBMCPP__-0) > 0) |
| # define LZO_CC_IBMC __IBMCPP__ |
| # define LZO_INFO_CC "IBM C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__IBMCPP__) |
| #elif defined(__KEIL__) && defined(__C166__) |
| # define LZO_CC_KEILC 1 |
| # define LZO_INFO_CC "Keil C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__C166__) |
| #elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL) |
| # define LZO_CC_LCCWIN32 1 |
| # define LZO_INFO_CC "lcc-win32" |
| # define LZO_INFO_CCVER "unknown" |
| #elif defined(__LCC__) |
| # define LZO_CC_LCC 1 |
| # define LZO_INFO_CC "lcc" |
| # if defined(__LCC_VERSION__) |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__LCC_VERSION__) |
| # else |
| # define LZO_INFO_CCVER "unknown" |
| # endif |
| #elif defined(__MWERKS__) && ((__MWERKS__-0) > 0) |
| # define LZO_CC_MWERKS __MWERKS__ |
| # define LZO_INFO_CC "Metrowerks C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__MWERKS__) |
| #elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386) |
| # define LZO_CC_NDPC 1 |
| # define LZO_INFO_CC "Microway NDP C" |
| # define LZO_INFO_CCVER "unknown" |
| #elif defined(__PACIFIC__) |
| # define LZO_CC_PACIFICC 1 |
| # define LZO_INFO_CC "Pacific C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PACIFIC__) |
| #elif defined(__PGI) && defined(__PGIC__) && defined(__PGIC_MINOR__) |
| # if defined(__PGIC_PATCHLEVEL__) |
| # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100 + (__PGIC_PATCHLEVEL__-0)) |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) "." LZO_PP_MACRO_EXPAND(__PGIC_PATCHLEVEL__) |
| # else |
| # define LZO_CC_PGI (__PGIC__ * 0x10000L + (__PGIC_MINOR__-0) * 0x100) |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PGIC__) "." LZO_PP_MACRO_EXPAND(__PGIC_MINOR__) ".0" |
| # endif |
| # define LZO_INFO_CC "Portland Group PGI C" |
| #elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__)) |
| # define LZO_CC_PGI 1 |
| # define LZO_INFO_CC "Portland Group PGI C" |
| # define LZO_INFO_CCVER "unknown" |
| #elif defined(__PUREC__) && defined(__TOS__) |
| # define LZO_CC_PUREC 1 |
| # define LZO_INFO_CC "Pure C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__PUREC__) |
| #elif defined(__SC__) && defined(__ZTC__) |
| # define LZO_CC_SYMANTECC 1 |
| # define LZO_INFO_CC "Symantec C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__) |
| #elif defined(__SUNPRO_C) |
| # define LZO_INFO_CC "SunPro C" |
| # if ((__SUNPRO_C-0) > 0) |
| # define LZO_CC_SUNPROC __SUNPRO_C |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C) |
| # else |
| # define LZO_CC_SUNPROC 1 |
| # define LZO_INFO_CCVER "unknown" |
| # endif |
| #elif defined(__SUNPRO_CC) |
| # define LZO_INFO_CC "SunPro C" |
| # if ((__SUNPRO_CC-0) > 0) |
| # define LZO_CC_SUNPROC __SUNPRO_CC |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC) |
| # else |
| # define LZO_CC_SUNPROC 1 |
| # define LZO_INFO_CCVER "unknown" |
| # endif |
| #elif defined(__TINYC__) |
| # define LZO_CC_TINYC 1 |
| # define LZO_INFO_CC "Tiny C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TINYC__) |
| #elif defined(__TSC__) |
| # define LZO_CC_TOPSPEEDC 1 |
| # define LZO_INFO_CC "TopSpeed C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TSC__) |
| #elif defined(__WATCOMC__) |
| # define LZO_CC_WATCOMC 1 |
| # define LZO_INFO_CC "Watcom C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__WATCOMC__) |
| #elif defined(__TURBOC__) |
| # define LZO_CC_TURBOC 1 |
| # define LZO_INFO_CC "Turbo C" |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__TURBOC__) |
| #elif defined(__ZTC__) |
| # define LZO_CC_ZORTECHC 1 |
| # define LZO_INFO_CC "Zortech C" |
| # if ((__ZTC__-0) == 0x310) |
| # define LZO_INFO_CCVER "0x310" |
| # else |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__ZTC__) |
| # endif |
| #elif defined(__GNUC__) && defined(__VERSION__) |
| # if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) |
| # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0)) |
| # elif defined(__GNUC_MINOR__) |
| # define LZO_CC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100) |
| # else |
| # define LZO_CC_GNUC (__GNUC__ * 0x10000L) |
| # endif |
| # define LZO_INFO_CC "gcc" |
| # define LZO_INFO_CCVER __VERSION__ |
| #elif defined(_MSC_VER) && ((_MSC_VER-0) > 0) |
| # define LZO_CC_MSC _MSC_VER |
| # define LZO_INFO_CC "Microsoft C" |
| # if defined(_MSC_FULL_VER) |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER) |
| # else |
| # define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) |
| # endif |
| #else |
| # define LZO_CC_UNKNOWN 1 |
| # define LZO_INFO_CC "unknown" |
| # define LZO_INFO_CCVER "unknown" |
| #endif |
| #if (LZO_CC_GNUC) && defined(__OPEN64__) |
| # if defined(__OPENCC__) && defined(__OPENCC_MINOR__) && defined(__OPENCC_PATCHLEVEL__) |
| # define LZO_CC_OPEN64 (__OPENCC__ * 0x10000L + (__OPENCC_MINOR__-0) * 0x100 + (__OPENCC_PATCHLEVEL__-0)) |
| # define LZO_CC_OPEN64_GNUC LZO_CC_GNUC |
| # endif |
| #endif |
| #if (LZO_CC_GNUC) && defined(__PCC__) |
| # if defined(__PCC__) && defined(__PCC_MINOR__) && defined(__PCC_MINORMINOR__) |
| # define LZO_CC_PCC (__PCC__ * 0x10000L + (__PCC_MINOR__-0) * 0x100 + (__PCC_MINORMINOR__-0)) |
| # define LZO_CC_PCC_GNUC LZO_CC_GNUC |
| # endif |
| #endif |
| #if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER) |
| # error "LZO_CC_MSC: _MSC_FULL_VER is not defined" |
| #endif |
| #if !defined(__LZO_ARCH_OVERRIDE) && !(LZO_ARCH_GENERIC) && defined(_CRAY) |
| # if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY) |
| # if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E) |
| # define LZO_ARCH_CRAY_MPP 1 |
| # elif defined(_CRAY1) |
| # define LZO_ARCH_CRAY_PVP 1 |
| # endif |
| # endif |
| #endif |
| #if !defined(__LZO_ARCH_OVERRIDE) |
| #if (LZO_ARCH_GENERIC) |
| # define LZO_INFO_ARCH "generic" |
| #elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
| # define LZO_ARCH_I086 1 |
| # define LZO_INFO_ARCH "i086" |
| #elif defined(__aarch64__) |
| # define LZO_ARCH_ARM64 1 |
| # define LZO_INFO_ARCH "arm64" |
| #elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA) |
| # define LZO_ARCH_ALPHA 1 |
| # define LZO_INFO_ARCH "alpha" |
| #elif (LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E)) |
| # define LZO_ARCH_ALPHA 1 |
| # define LZO_INFO_ARCH "alpha" |
| #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64) |
| # define LZO_ARCH_AMD64 1 |
| # define LZO_INFO_ARCH "amd64" |
| #elif defined(__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(__avr32__) || defined(__AVR32__) |
| # define LZO_ARCH_AVR32 1 |
| # define LZO_INFO_ARCH "avr32" |
| #elif defined(__bfin__) |
| # define LZO_ARCH_BLACKFIN 1 |
| # define LZO_INFO_ARCH "blackfin" |
| #elif (UINT_MAX == LZO_0xffffL) && defined(__C166__) |
| # define LZO_ARCH_C166 1 |
| # define LZO_INFO_ARCH "c166" |
| #elif defined(__cris__) |
| # define LZO_ARCH_CRIS 1 |
| # define LZO_INFO_ARCH "cris" |
| #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__) |
| # define LZO_ARCH_EZ80 1 |
| # define LZO_INFO_ARCH "ez80" |
| #elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
| # define LZO_ARCH_H8300 1 |
| # define LZO_INFO_ARCH "h8300" |
| #elif defined(__hppa__) || defined(__hppa) |
| # define LZO_ARCH_HPPA 1 |
| # define LZO_INFO_ARCH "hppa" |
| #elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386) |
| # define LZO_ARCH_I386 1 |
| # define LZO_ARCH_IA32 1 |
| # define LZO_INFO_ARCH "i386" |
| #elif (LZO_CC_ZORTECHC && defined(__I86__)) |
| # define LZO_ARCH_I386 1 |
| # define LZO_ARCH_IA32 1 |
| # define LZO_INFO_ARCH "i386" |
| #elif (LZO_OS_DOS32 && LZO_CC_HIGHC) && defined(_I386) |
| # define LZO_ARCH_I386 1 |
| # define LZO_ARCH_IA32 1 |
| # define LZO_INFO_ARCH "i386" |
| #elif defined(__ia64__) || defined(__ia64) || defined(_M_IA64) |
| # define LZO_ARCH_IA64 1 |
| # define LZO_INFO_ARCH "ia64" |
| #elif (UINT_MAX == LZO_0xffffL) && defined(__m32c__) |
| # define LZO_ARCH_M16C 1 |
| # define LZO_INFO_ARCH "m16c" |
| #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCM16C__) |
| # define LZO_ARCH_M16C 1 |
| # define LZO_INFO_ARCH "m16c" |
| #elif defined(__m32r__) |
| # define LZO_ARCH_M32R 1 |
| # define LZO_INFO_ARCH "m32r" |
| #elif (LZO_OS_TOS) || defined(__m68k__) || defined(__m68000__) || defined(__mc68000__) || defined(__mc68020__) || defined(_M_M68K) |
| # define LZO_ARCH_M68K 1 |
| # define LZO_INFO_ARCH "m68k" |
| #elif (UINT_MAX == LZO_0xffffL) && defined(__C251__) |
| # define LZO_ARCH_MCS251 1 |
| # define LZO_INFO_ARCH "mcs251" |
| #elif (UINT_MAX == LZO_0xffffL) && defined(__C51__) |
| # define LZO_ARCH_MCS51 1 |
| # define LZO_INFO_ARCH "mcs51" |
| #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC8051__) |
| # define LZO_ARCH_MCS51 1 |
| # define LZO_INFO_ARCH "mcs51" |
| #elif defined(__mips__) || defined(__mips) || defined(_MIPS_ARCH) || defined(_M_MRX000) |
| # define LZO_ARCH_MIPS 1 |
| # define LZO_INFO_ARCH "mips" |
| #elif (UINT_MAX == LZO_0xffffL) && defined(__MSP430__) |
| # define LZO_ARCH_MSP430 1 |
| # define LZO_INFO_ARCH "msp430" |
| #elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICC430__) |
| # define LZO_ARCH_MSP430 1 |
| # define LZO_INFO_ARCH "msp430" |
| #elif defined(__powerpc__) || defined(__powerpc) || defined(__ppc__) || defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || defined(_ARCH_PWR) |
| # define LZO_ARCH_POWERPC 1 |
| # define LZO_INFO_ARCH "powerpc" |
| #elif defined(__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 LZO_OS_WIN32 define for CPU architecture" |
| #endif |
| #if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64) |
| # error "FIXME - missing LZO_OS_WIN64 define for CPU architecture" |
| #endif |
| #if (LZO_OS_OS216 || LZO_OS_WIN16) |
| # define LZO_ARCH_I086PM 1 |
| #elif 1 && (LZO_OS_DOS16 && defined(BLX286)) |
| # define LZO_ARCH_I086PM 1 |
| #elif 1 && (LZO_OS_DOS16 && defined(DOSX286)) |
| # define LZO_ARCH_I086PM 1 |
| #elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__)) |
| # define LZO_ARCH_I086PM 1 |
| #endif |
| #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) |
| # define LZO_ARCH_X64 1 |
| #elif (!LZO_ARCH_AMD64 && LZO_ARCH_X64) && defined(__LZO_ARCH_OVERRIDE) |
| # define LZO_ARCH_AMD64 1 |
| #endif |
| #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) |
| # define LZO_ARCH_AARCH64 1 |
| #elif (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) && defined(__LZO_ARCH_OVERRIDE) |
| # define LZO_ARCH_ARM64 1 |
| #endif |
| #if (LZO_ARCH_I386 && !LZO_ARCH_X86) |
| # define LZO_ARCH_X86 1 |
| #elif (!LZO_ARCH_I386 && LZO_ARCH_X86) && defined(__LZO_ARCH_OVERRIDE) |
| # define LZO_ARCH_I386 1 |
| #endif |
| #if (LZO_ARCH_AMD64 && !LZO_ARCH_X64) || (!LZO_ARCH_AMD64 && LZO_ARCH_X64) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_ARM64 && !LZO_ARCH_AARCH64) || (!LZO_ARCH_ARM64 && LZO_ARCH_AARCH64) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_I386 && !LZO_ARCH_X86) || (!LZO_ARCH_I386 && LZO_ARCH_X86) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_ARM_THUMB && !LZO_ARCH_ARM) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_ARM_THUMB1 && !LZO_ARCH_ARM_THUMB) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_ARM_THUMB2 && !LZO_ARCH_ARM_THUMB) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_ARM_THUMB1 && LZO_ARCH_ARM_THUMB2) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_I086PM && !LZO_ARCH_I086) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_I086) |
| # if (UINT_MAX != LZO_0xffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| #endif |
| #if (LZO_ARCH_I386) |
| # if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| # if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| # if (ULONG_MAX != LZO_0xffffffffL) |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| #endif |
| #if (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| # if !defined(LZO_TARGET_FEATURE_SSE2) |
| # if defined(__SSE2__) |
| # define LZO_TARGET_FEATURE_SSE2 1 |
| # elif defined(_MSC_VER) && ((defined(_M_IX86_FP) && ((_M_IX86_FP)+0 >= 2)) || defined(_M_AMD64)) |
| # define LZO_TARGET_FEATURE_SSE2 1 |
| # endif |
| # endif |
| # if !defined(LZO_TARGET_FEATURE_SSSE3) |
| # if (LZO_TARGET_FEATURE_SSE2) |
| # if defined(__SSSE3__) |
| # define LZO_TARGET_FEATURE_SSSE3 1 |
| # elif defined(_MSC_VER) && defined(__AVX__) |
| # define LZO_TARGET_FEATURE_SSSE3 1 |
| # endif |
| # endif |
| # endif |
| # if !defined(LZO_TARGET_FEATURE_SSE4_2) |
| # if (LZO_TARGET_FEATURE_SSSE3) |
| # if defined(__SSE4_2__) |
| # define LZO_TARGET_FEATURE_SSE4_2 1 |
| # endif |
| # endif |
| # endif |
| # if !defined(LZO_TARGET_FEATURE_AVX) |
| # if (LZO_TARGET_FEATURE_SSSE3) |
| # if defined(__AVX__) |
| # define LZO_TARGET_FEATURE_AVX 1 |
| # endif |
| # endif |
| # endif |
| # if !defined(LZO_TARGET_FEATURE_AVX2) |
| # if (LZO_TARGET_FEATURE_AVX) |
| # if defined(__AVX2__) |
| # define LZO_TARGET_FEATURE_AVX2 1 |
| # endif |
| # endif |
| # endif |
| #endif |
| #if (LZO_TARGET_FEATURE_SSSE3 && !(LZO_TARGET_FEATURE_SSE2)) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_TARGET_FEATURE_SSE4_2 && !(LZO_TARGET_FEATURE_SSSE3)) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_TARGET_FEATURE_AVX && !(LZO_TARGET_FEATURE_SSSE3)) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_TARGET_FEATURE_AVX2 && !(LZO_TARGET_FEATURE_AVX)) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ARCH_ARM) |
| # if !defined(LZO_TARGET_FEATURE_NEON) |
| # if defined(__ARM_NEON__) |
| # define LZO_TARGET_FEATURE_NEON 1 |
| # endif |
| # endif |
| #elif (LZO_ARCH_ARM64) |
| # if !defined(LZO_TARGET_FEATURE_NEON) |
| # if 1 |
| # define LZO_TARGET_FEATURE_NEON 1 |
| # endif |
| # endif |
| #endif |
| #if 0 |
| #elif !defined(__LZO_MM_OVERRIDE) |
| #if (LZO_ARCH_I086) |
| #if (UINT_MAX != LZO_0xffffL) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM) |
| # define LZO_MM_TINY 1 |
| #elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM) |
| # define LZO_MM_HUGE 1 |
| #elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL) |
| # define LZO_MM_SMALL 1 |
| #elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM) |
| # define LZO_MM_MEDIUM 1 |
| #elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM) |
| # define LZO_MM_COMPACT 1 |
| #elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL) |
| # define LZO_MM_LARGE 1 |
| #elif (LZO_CC_AZTECC) |
| # if defined(_LARGE_CODE) && defined(_LARGE_DATA) |
| # define LZO_MM_LARGE 1 |
| # elif defined(_LARGE_CODE) |
| # define LZO_MM_MEDIUM 1 |
| # elif defined(_LARGE_DATA) |
| # define LZO_MM_COMPACT 1 |
| # else |
| # define LZO_MM_SMALL 1 |
| # endif |
| #elif (LZO_CC_ZORTECHC && defined(__VCM__)) |
| # define LZO_MM_LARGE 1 |
| #else |
| # error "unknown LZO_ARCH_I086 memory model" |
| #endif |
| #if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16) |
| #define LZO_HAVE_MM_HUGE_PTR 1 |
| #define LZO_HAVE_MM_HUGE_ARRAY 1 |
| #if (LZO_MM_TINY) |
| # undef LZO_HAVE_MM_HUGE_ARRAY |
| #endif |
| #if (LZO_CC_AZTECC || LZO_CC_PACIFICC || LZO_CC_ZORTECHC) |
| # undef LZO_HAVE_MM_HUGE_PTR |
| # undef LZO_HAVE_MM_HUGE_ARRAY |
| #elif (LZO_CC_DMC || LZO_CC_SYMANTECC) |
| # undef LZO_HAVE_MM_HUGE_ARRAY |
| #elif (LZO_CC_MSC && defined(_QC)) |
| # undef LZO_HAVE_MM_HUGE_ARRAY |
| # if (_MSC_VER < 600) |
| # undef LZO_HAVE_MM_HUGE_PTR |
| # endif |
| #elif (LZO_CC_TURBOC && (__TURBOC__ < 0x0295)) |
| # undef LZO_HAVE_MM_HUGE_ARRAY |
| #endif |
| #if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR) |
| # if (LZO_OS_DOS16) |
| # error "unexpected configuration - check your compiler defines" |
| # elif (LZO_CC_ZORTECHC) |
| # else |
| # error "unexpected configuration - check your compiler defines" |
| # endif |
| #endif |
| #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 - LZO_ARCH_C166 __MODEL__" |
| #elif ((__MODEL__) == 0) |
| # define LZO_MM_SMALL 1 |
| #elif ((__MODEL__) == 1) |
| # define LZO_MM_SMALL 1 |
| #elif ((__MODEL__) == 2) |
| # define LZO_MM_LARGE 1 |
| #elif ((__MODEL__) == 3) |
| # define LZO_MM_TINY 1 |
| #elif ((__MODEL__) == 4) |
| # define LZO_MM_XTINY 1 |
| #elif ((__MODEL__) == 5) |
| # define LZO_MM_XSMALL 1 |
| #else |
| # error "FIXME - LZO_ARCH_C166 __MODEL__" |
| #endif |
| #elif (LZO_ARCH_MCS251) |
| #if !defined(__MODEL__) |
| # error "FIXME - LZO_ARCH_MCS251 __MODEL__" |
| #elif ((__MODEL__) == 0) |
| # define LZO_MM_SMALL 1 |
| #elif ((__MODEL__) == 2) |
| # define LZO_MM_LARGE 1 |
| #elif ((__MODEL__) == 3) |
| # define LZO_MM_TINY 1 |
| #elif ((__MODEL__) == 4) |
| # define LZO_MM_XTINY 1 |
| #elif ((__MODEL__) == 5) |
| # define LZO_MM_XSMALL 1 |
| #else |
| # error "FIXME - LZO_ARCH_MCS251 __MODEL__" |
| #endif |
| #elif (LZO_ARCH_MCS51) |
| #if !defined(__MODEL__) |
| # error "FIXME - LZO_ARCH_MCS51 __MODEL__" |
| #elif ((__MODEL__) == 1) |
| # define LZO_MM_SMALL 1 |
| #elif ((__MODEL__) == 2) |
| # define LZO_MM_LARGE 1 |
| #elif ((__MODEL__) == 3) |
| # define LZO_MM_TINY 1 |
| #elif ((__MODEL__) == 4) |
| # define LZO_MM_XTINY 1 |
| #elif ((__MODEL__) == 5) |
| # define LZO_MM_XSMALL 1 |
| #else |
| # error "FIXME - LZO_ARCH_MCS51 __MODEL__" |
| #endif |
| #elif (LZO_ARCH_CRAY_PVP) |
| # define LZO_MM_PVP 1 |
| #else |
| # define LZO_MM_FLAT 1 |
| #endif |
| #if (LZO_MM_COMPACT) |
| # define LZO_INFO_MM "compact" |
| #elif (LZO_MM_FLAT) |
| # define LZO_INFO_MM "flat" |
| #elif (LZO_MM_HUGE) |
| # define LZO_INFO_MM "huge" |
| #elif (LZO_MM_LARGE) |
| # define LZO_INFO_MM "large" |
| #elif (LZO_MM_MEDIUM) |
| # define LZO_INFO_MM "medium" |
| #elif (LZO_MM_PVP) |
| # define LZO_INFO_MM "pvp" |
| #elif (LZO_MM_SMALL) |
| # define LZO_INFO_MM "small" |
| #elif (LZO_MM_TINY) |
| # define LZO_INFO_MM "tiny" |
| #else |
| # error "unknown memory model" |
| #endif |
| #endif |
| #if !defined(__lzo_gnuc_extension__) |
| #if (LZO_CC_GNUC >= 0x020800ul) |
| # define __lzo_gnuc_extension__ __extension__ |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_gnuc_extension__ __extension__ |
| #elif (LZO_CC_IBMC >= 600) |
| # define __lzo_gnuc_extension__ __extension__ |
| #else |
| #endif |
| #endif |
| #if !defined(__lzo_gnuc_extension__) |
| # define __lzo_gnuc_extension__ /*empty*/ |
| #endif |
| #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) && defined(__cplusplus) && 0 |
| # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) |
| # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
| # elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1200)) |
| # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
| # else |
| # define LZO_CFG_USE_NEW_STYLE_CASTS 1 |
| # endif |
| #endif |
| #if !defined(LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
| #endif |
| #if !defined(__cplusplus) |
| # if defined(LZO_CFG_USE_NEW_STYLE_CASTS) |
| # undef LZO_CFG_USE_NEW_STYLE_CASTS |
| # endif |
| # define LZO_CFG_USE_NEW_STYLE_CASTS 0 |
| #endif |
| #if !defined(LZO_REINTERPRET_CAST) |
| # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_REINTERPRET_CAST(t,e) (reinterpret_cast<t> (e)) |
| # endif |
| #endif |
| #if !defined(LZO_REINTERPRET_CAST) |
| # define LZO_REINTERPRET_CAST(t,e) ((t) (e)) |
| #endif |
| #if !defined(LZO_STATIC_CAST) |
| # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_STATIC_CAST(t,e) (static_cast<t> (e)) |
| # endif |
| #endif |
| #if !defined(LZO_STATIC_CAST) |
| # define LZO_STATIC_CAST(t,e) ((t) (e)) |
| #endif |
| #if !defined(LZO_STATIC_CAST2) |
| # define LZO_STATIC_CAST2(t1,t2,e) LZO_STATIC_CAST(t1, LZO_STATIC_CAST(t2, e)) |
| #endif |
| #if !defined(LZO_UNCONST_CAST) |
| # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_UNCONST_CAST(t,e) (const_cast<t> (e)) |
| # elif (LZO_HAVE_MM_HUGE_PTR) |
| # define LZO_UNCONST_CAST(t,e) ((t) (e)) |
| # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((const void *) (e))))) |
| # endif |
| #endif |
| #if !defined(LZO_UNCONST_CAST) |
| # define LZO_UNCONST_CAST(t,e) ((t) ((void *) ((const void *) (e)))) |
| #endif |
| #if !defined(LZO_UNCONST_VOLATILE_CAST) |
| # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_UNCONST_VOLATILE_CAST(t,e) (const_cast<t> (e)) |
| # elif (LZO_HAVE_MM_HUGE_PTR) |
| # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) (e)) |
| # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) |
| # endif |
| #endif |
| #if !defined(LZO_UNCONST_VOLATILE_CAST) |
| # define LZO_UNCONST_VOLATILE_CAST(t,e) ((t) ((volatile void *) ((volatile const void *) (e)))) |
| #endif |
| #if !defined(LZO_UNVOLATILE_CAST) |
| # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_UNVOLATILE_CAST(t,e) (const_cast<t> (e)) |
| # elif (LZO_HAVE_MM_HUGE_PTR) |
| # define LZO_UNVOLATILE_CAST(t,e) ((t) (e)) |
| # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((lzo_uintptr_t) ((volatile void *) (e))))) |
| # endif |
| #endif |
| #if !defined(LZO_UNVOLATILE_CAST) |
| # define LZO_UNVOLATILE_CAST(t,e) ((t) ((void *) ((volatile void *) (e)))) |
| #endif |
| #if !defined(LZO_UNVOLATILE_CONST_CAST) |
| # if (LZO_CFG_USE_NEW_STYLE_CASTS) |
| # define LZO_UNVOLATILE_CONST_CAST(t,e) (const_cast<t> (e)) |
| # elif (LZO_HAVE_MM_HUGE_PTR) |
| # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) (e)) |
| # elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((lzo_uintptr_t) ((volatile const void *) (e))))) |
| # endif |
| #endif |
| #if !defined(LZO_UNVOLATILE_CONST_CAST) |
| # define LZO_UNVOLATILE_CONST_CAST(t,e) ((t) ((const void *) ((volatile const void *) (e)))) |
| #endif |
| #if !defined(LZO_PCAST) |
| # if (LZO_HAVE_MM_HUGE_PTR) |
| # define LZO_PCAST(t,e) ((t) (e)) |
| # endif |
| #endif |
| #if !defined(LZO_PCAST) |
| # define LZO_PCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(void *, e)) |
| #endif |
| #if !defined(LZO_CCAST) |
| # if (LZO_HAVE_MM_HUGE_PTR) |
| # define LZO_CCAST(t,e) ((t) (e)) |
| # endif |
| #endif |
| #if !defined(LZO_CCAST) |
| # define LZO_CCAST(t,e) LZO_STATIC_CAST(t, LZO_STATIC_CAST(const void *, e)) |
| #endif |
| #if !defined(LZO_ICONV) |
| # define LZO_ICONV(t,e) LZO_STATIC_CAST(t, e) |
| #endif |
| #if !defined(LZO_ICAST) |
| # define LZO_ICAST(t,e) LZO_STATIC_CAST(t, e) |
| #endif |
| #if !defined(LZO_ITRUNC) |
| # define LZO_ITRUNC(t,e) LZO_STATIC_CAST(t, e) |
| #endif |
| #if !defined(__lzo_cte) |
| # if (LZO_CC_MSC || LZO_CC_WATCOMC) |
| # define __lzo_cte(e) ((void)0,(e)) |
| # elif 1 |
| # define __lzo_cte(e) ((void)0,(e)) |
| # endif |
| #endif |
| #if !defined(__lzo_cte) |
| # define __lzo_cte(e) (e) |
| #endif |
| #if !defined(LZO_BLOCK_BEGIN) |
| # define LZO_BLOCK_BEGIN do { |
| # define LZO_BLOCK_END } while __lzo_cte(0) |
| #endif |
| #if !defined(LZO_UNUSED) |
| # if (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0600)) |
| # define LZO_UNUSED(var) ((void) &var) |
| # elif (LZO_CC_BORLANDC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PELLESC || LZO_CC_TURBOC) |
| # define LZO_UNUSED(var) if (&var) ; else |
| # elif (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030200ul)) |
| # define LZO_UNUSED(var) ((void) &var) |
| # elif (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define LZO_UNUSED(var) ((void) var) |
| # elif (LZO_CC_MSC && (_MSC_VER < 900)) |
| # define LZO_UNUSED(var) if (&var) ; else |
| # elif (LZO_CC_KEILC) |
| # define LZO_UNUSED(var) {LZO_EXTERN_C 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_CLANG || LZO_CC_LLVM) |
| # define LZO_UNUSED_FUNC(func) ((void) &func) |
| # elif (LZO_CC_MSC && (_MSC_VER < 900)) |
| # define LZO_UNUSED_FUNC(func) if (func) ; else |
| # elif (LZO_CC_MSC) |
| # define LZO_UNUSED_FUNC(func) ((void) &func) |
| # elif (LZO_CC_KEILC || LZO_CC_PELLESC) |
| # define LZO_UNUSED_FUNC(func) {LZO_EXTERN_C int lzo_unused_func__[1-2*!(sizeof((int)func)>0)];} |
| # else |
| # define LZO_UNUSED_FUNC(func) ((void) func) |
| # endif |
| #endif |
| #if !defined(LZO_UNUSED_LABEL) |
| # if (LZO_CC_CLANG >= 0x020800ul) |
| # define LZO_UNUSED_LABEL(l) (__lzo_gnuc_extension__ ((void) ((const void *) &&l))) |
| # elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_INTELC || LZO_CC_WATCOMC) |
| # define LZO_UNUSED_LABEL(l) if __lzo_cte(0) goto l |
| # else |
| # define LZO_UNUSED_LABEL(l) switch (0) case 1:goto l |
| # endif |
| #endif |
| #if !defined(LZO_DEFINE_UNINITIALIZED_VAR) |
| # if 0 |
| # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var |
| # elif 0 && (LZO_CC_GNUC) |
| # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = var |
| # else |
| # define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init) type var = init |
| # endif |
| #endif |
| #if !defined(__lzo_inline) |
| #if (LZO_CC_TURBOC && (__TURBOC__ <= 0x0295)) |
| #elif defined(__cplusplus) |
| # define __lzo_inline inline |
| #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) |
| # define __lzo_inline inline |
| #elif (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0550)) |
| # define __lzo_inline __inline |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
| # define __lzo_inline __inline__ |
| #elif (LZO_CC_DMC) |
| # define __lzo_inline __inline |
| #elif (LZO_CC_GHS) |
| # define __lzo_inline __inline__ |
| #elif (LZO_CC_IBMC >= 600) |
| # define __lzo_inline __inline__ |
| #elif (LZO_CC_INTELC) |
| # define __lzo_inline __inline |
| #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x2405)) |
| # define __lzo_inline __inline |
| #elif (LZO_CC_MSC && (_MSC_VER >= 900)) |
| # define __lzo_inline __inline |
| #elif (LZO_CC_SUNPROC >= 0x5100) |
| # define __lzo_inline __inline__ |
| #endif |
| #endif |
| #if defined(__lzo_inline) |
| # ifndef __lzo_HAVE_inline |
| # define __lzo_HAVE_inline 1 |
| # endif |
| #else |
| # define __lzo_inline /*empty*/ |
| #endif |
| #if !defined(__lzo_forceinline) |
| #if (LZO_CC_GNUC >= 0x030200ul) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_IBMC >= 700) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) |
| # define __lzo_forceinline __forceinline |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) |
| # define __lzo_forceinline __forceinline |
| #elif (LZO_CC_PGI >= 0x0d0a00ul) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #elif (LZO_CC_SUNPROC >= 0x5100) |
| # define __lzo_forceinline __inline__ __attribute__((__always_inline__)) |
| #endif |
| #endif |
| #if defined(__lzo_forceinline) |
| # ifndef __lzo_HAVE_forceinline |
| # define __lzo_HAVE_forceinline 1 |
| # endif |
| #else |
| # define __lzo_forceinline __lzo_inline |
| #endif |
| #if !defined(__lzo_noinline) |
| #if 1 && (LZO_ARCH_I386) && (LZO_CC_GNUC >= 0x040000ul) && (LZO_CC_GNUC < 0x040003ul) |
| # define __lzo_noinline __attribute__((__noinline__,__used__)) |
| #elif (LZO_CC_GNUC >= 0x030200ul) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #elif (LZO_CC_IBMC >= 700) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) |
| # define __lzo_noinline __declspec(noinline) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # define __lzo_noinline __declspec(noinline) |
| #elif (LZO_CC_MWERKS && (__MWERKS__ >= 0x3200) && (LZO_OS_WIN32 || LZO_OS_WIN64)) |
| # if defined(__cplusplus) |
| # else |
| # define __lzo_noinline __declspec(noinline) |
| # endif |
| #elif (LZO_CC_PGI >= 0x0d0a00ul) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #elif (LZO_CC_SUNPROC >= 0x5100) |
| # define __lzo_noinline __attribute__((__noinline__)) |
| #endif |
| #endif |
| #if defined(__lzo_noinline) |
| # ifndef __lzo_HAVE_noinline |
| # define __lzo_HAVE_noinline 1 |
| # endif |
| #else |
| # define __lzo_noinline /*empty*/ |
| #endif |
| #if (__lzo_HAVE_forceinline || __lzo_HAVE_noinline) && !(__lzo_HAVE_inline) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if !defined(__lzo_static_inline) |
| #if (LZO_CC_IBMC) |
| # define __lzo_static_inline __lzo_gnuc_extension__ static __lzo_inline |
| #endif |
| #endif |
| #if !defined(__lzo_static_inline) |
| # define __lzo_static_inline static __lzo_inline |
| #endif |
| #if !defined(__lzo_static_forceinline) |
| #if (LZO_CC_IBMC) |
| # define __lzo_static_forceinline __lzo_gnuc_extension__ static __lzo_forceinline |
| #endif |
| #endif |
| #if !defined(__lzo_static_forceinline) |
| # define __lzo_static_forceinline static __lzo_forceinline |
| #endif |
| #if !defined(__lzo_static_noinline) |
| #if (LZO_CC_IBMC) |
| # define __lzo_static_noinline __lzo_gnuc_extension__ static __lzo_noinline |
| #endif |
| #endif |
| #if !defined(__lzo_static_noinline) |
| # define __lzo_static_noinline static __lzo_noinline |
| #endif |
| #if !defined(__lzo_c99_extern_inline) |
| #if defined(__GNUC_GNU_INLINE__) |
| # define __lzo_c99_extern_inline __lzo_inline |
| #elif defined(__GNUC_STDC_INLINE__) |
| # define __lzo_c99_extern_inline extern __lzo_inline |
| #elif defined(__STDC_VERSION__) && (__STDC_VERSION__-0 >= 199901L) |
| # define __lzo_c99_extern_inline extern __lzo_inline |
| #endif |
| #if !defined(__lzo_c99_extern_inline) && (__lzo_HAVE_inline) |
| # define __lzo_c99_extern_inline __lzo_inline |
| #endif |
| #endif |
| #if defined(__lzo_c99_extern_inline) |
| # ifndef __lzo_HAVE_c99_extern_inline |
| # define __lzo_HAVE_c99_extern_inline 1 |
| # endif |
| #else |
| # define __lzo_c99_extern_inline /*empty*/ |
| #endif |
| #if !defined(__lzo_may_alias) |
| #if (LZO_CC_GNUC >= 0x030400ul) |
| # define __lzo_may_alias __attribute__((__may_alias__)) |
| #elif (LZO_CC_CLANG >= 0x020900ul) |
| # define __lzo_may_alias __attribute__((__may_alias__)) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1210)) && 0 |
| # define __lzo_may_alias __attribute__((__may_alias__)) |
| #elif (LZO_CC_PGI >= 0x0d0a00ul) && 0 |
| # define __lzo_may_alias __attribute__((__may_alias__)) |
| #endif |
| #endif |
| #if defined(__lzo_may_alias) |
| # ifndef __lzo_HAVE_may_alias |
| # define __lzo_HAVE_may_alias 1 |
| # endif |
| #else |
| # define __lzo_may_alias /*empty*/ |
| #endif |
| #if !defined(__lzo_noreturn) |
| #if (LZO_CC_GNUC >= 0x020700ul) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_IBMC >= 700) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) |
| # define __lzo_noreturn __declspec(noreturn) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) |
| # define __lzo_noreturn __declspec(noreturn) |
| #elif (LZO_CC_PGI >= 0x0d0a00ul) |
| # define __lzo_noreturn __attribute__((__noreturn__)) |
| #endif |
| #endif |
| #if defined(__lzo_noreturn) |
| # ifndef __lzo_HAVE_noreturn |
| # define __lzo_HAVE_noreturn 1 |
| # endif |
| #else |
| # define __lzo_noreturn /*empty*/ |
| #endif |
| #if !defined(__lzo_nothrow) |
| #if (LZO_CC_GNUC >= 0x030300ul) |
| # define __lzo_nothrow __attribute__((__nothrow__)) |
| #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 450)) && defined(__cplusplus) |
| # define __lzo_nothrow __declspec(nothrow) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 900)) |
| # define __lzo_nothrow __attribute__((__nothrow__)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_nothrow __attribute__((__nothrow__)) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1200)) && defined(__cplusplus) |
| # define __lzo_nothrow __declspec(nothrow) |
| #endif |
| #endif |
| #if defined(__lzo_nothrow) |
| # ifndef __lzo_HAVE_nothrow |
| # define __lzo_HAVE_nothrow 1 |
| # endif |
| #else |
| # define __lzo_nothrow /*empty*/ |
| #endif |
| #if !defined(__lzo_restrict) |
| #if (LZO_CC_GNUC >= 0x030400ul) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_IBMC >= 800) && !defined(__cplusplus) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_IBMC >= 1210) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 600)) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 600)) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM) |
| # define __lzo_restrict __restrict__ |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1400)) |
| # define __lzo_restrict __restrict |
| #elif (LZO_CC_PGI >= 0x0d0a00ul) |
| # define __lzo_restrict __restrict__ |
| #endif |
| #endif |
| #if defined(__lzo_restrict) |
| # ifndef __lzo_HAVE_restrict |
| # define __lzo_HAVE_restrict 1 |
| # endif |
| #else |
| # define __lzo_restrict /*empty*/ |
| #endif |
| #if !defined(__lzo_alignof) |
| #if (LZO_CC_ARMCC || LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
| # define __lzo_alignof(e) __alignof__(e) |
| #elif (LZO_CC_GHS) && !defined(__cplusplus) |
| # define __lzo_alignof(e) __alignof__(e) |
| #elif (LZO_CC_IBMC >= 600) |
| # define __lzo_alignof(e) (__lzo_gnuc_extension__ __alignof__(e)) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 700)) |
| # define __lzo_alignof(e) __alignof__(e) |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # define __lzo_alignof(e) __alignof(e) |
| #elif (LZO_CC_SUNPROC >= 0x5100) |
| # define __lzo_alignof(e) __alignof__(e) |
| #endif |
| #endif |
| #if defined(__lzo_alignof) |
| # ifndef __lzo_HAVE_alignof |
| # define __lzo_HAVE_alignof 1 |
| # endif |
| #endif |
| #if !defined(__lzo_struct_packed) |
| #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) |
| #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) |
| #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) |
| #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) |
| #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) |
| #elif (LZO_CC_GNUC >= 0x030400ul) && !(LZO_CC_PCC_GNUC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| # define __lzo_struct_packed(s) struct s { |
| # define __lzo_struct_packed_end() } __attribute__((__gcc_struct__,__packed__)); |
| # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__gcc_struct__,__packed__)); |
| #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) |
| # define __lzo_struct_packed(s) struct s { |
| # define __lzo_struct_packed_end() } __attribute__((__packed__)); |
| # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); |
| #elif (LZO_CC_IBMC >= 700) |
| # define __lzo_struct_packed(s) __lzo_gnuc_extension__ struct s { |
| # define __lzo_struct_packed_end() } __attribute__((__packed__)); |
| # define __lzo_struct_packed_ma_end() } __lzo_may_alias __attribute__((__packed__)); |
| #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # define __lzo_struct_packed(s) __pragma(pack(push,1)) struct s { |
| # define __lzo_struct_packed_end() } __pragma(pack(pop)); |
| #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) |
| # define __lzo_struct_packed(s) _Packed struct s { |
| # define __lzo_struct_packed_end() }; |
| #endif |
| #endif |
| #if defined(__lzo_struct_packed) && !defined(__lzo_struct_packed_ma) |
| # define __lzo_struct_packed_ma(s) __lzo_struct_packed(s) |
| #endif |
| #if defined(__lzo_struct_packed_end) && !defined(__lzo_struct_packed_ma_end) |
| # define __lzo_struct_packed_ma_end() __lzo_struct_packed_end() |
| #endif |
| #if !defined(__lzo_byte_struct) |
| #if defined(__lzo_struct_packed) |
| # define __lzo_byte_struct(s,n) __lzo_struct_packed(s) unsigned char a[n]; __lzo_struct_packed_end() |
| # define __lzo_byte_struct_ma(s,n) __lzo_struct_packed_ma(s) unsigned char a[n]; __lzo_struct_packed_ma_end() |
| #elif (LZO_CC_CILLY || LZO_CC_CLANG || LZO_CC_PGI || (LZO_CC_SUNPROC >= 0x5100)) |
| # define __lzo_byte_struct(s,n) struct s { unsigned char a[n]; } __attribute__((__packed__)); |
| # define __lzo_byte_struct_ma(s,n) struct s { unsigned char a[n]; } __lzo_may_alias __attribute__((__packed__)); |
| #endif |
| #endif |
| #if defined(__lzo_byte_struct) && !defined(__lzo_byte_struct_ma) |
| # define __lzo_byte_struct_ma(s,n) __lzo_byte_struct(s,n) |
| #endif |
| #if !defined(__lzo_struct_align16) && (__lzo_HAVE_alignof) |
| #if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x030000ul)) |
| #elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) |
| #elif (LZO_CC_CILLY || LZO_CC_PCC) |
| #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # define __lzo_struct_align16(s) struct __declspec(align(16)) s { |
| # define __lzo_struct_align16_end() }; |
| # define __lzo_struct_align32(s) struct __declspec(align(32)) s { |
| # define __lzo_struct_align32_end() }; |
| # define __lzo_struct_align64(s) struct __declspec(align(64)) s { |
| # define __lzo_struct_align64_end() }; |
| #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || (LZO_CC_IBMC >= 700) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_struct_align16(s) struct s { |
| # define __lzo_struct_align16_end() } __attribute__((__aligned__(16))); |
| # define __lzo_struct_align32(s) struct s { |
| # define __lzo_struct_align32_end() } __attribute__((__aligned__(32))); |
| # define __lzo_struct_align64(s) struct s { |
| # define __lzo_struct_align64_end() } __attribute__((__aligned__(64))); |
| #endif |
| #endif |
| #if !defined(__lzo_union_um) |
| #if (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020800ul)) && defined(__cplusplus) |
| #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020700ul)) |
| #elif (LZO_CC_GNUC && (LZO_CC_GNUC < 0x020800ul)) && defined(__cplusplus) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER < 810)) |
| #elif (LZO_CC_PCC && (LZO_CC_PCC < 0x010100ul)) |
| #elif (LZO_CC_SUNPROC && (LZO_CC_SUNPROC < 0x5110)) && !defined(__cplusplus) |
| #elif (LZO_CC_ARMCC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || (LZO_CC_PGI >= 0x0d0a00ul) || (LZO_CC_SUNPROC >= 0x5100)) |
| # define __lzo_union_am(s) union s { |
| # define __lzo_union_am_end() } __lzo_may_alias; |
| # define __lzo_union_um(s) union s { |
| # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); |
| #elif (LZO_CC_IBMC >= 700) |
| # define __lzo_union_am(s) __lzo_gnuc_extension__ union s { |
| # define __lzo_union_am_end() } __lzo_may_alias; |
| # define __lzo_union_um(s) __lzo_gnuc_extension__ union s { |
| # define __lzo_union_um_end() } __lzo_may_alias __attribute__((__packed__)); |
| #elif (LZO_CC_INTELC_MSC) || (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # define __lzo_union_um(s) __pragma(pack(push,1)) union s { |
| # define __lzo_union_um_end() } __pragma(pack(pop)); |
| #elif (LZO_CC_WATCOMC && (__WATCOMC__ >= 900)) |
| # define __lzo_union_um(s) _Packed union s { |
| # define __lzo_union_um_end() }; |
| #endif |
| #endif |
| #if !defined(__lzo_union_am) |
| # define __lzo_union_am(s) union s { |
| # define __lzo_union_am_end() }; |
| #endif |
| #if !defined(__lzo_constructor) |
| #if (LZO_CC_GNUC >= 0x030400ul) |
| # define __lzo_constructor __attribute__((__constructor__,__used__)) |
| #elif (LZO_CC_GNUC >= 0x020700ul) |
| # define __lzo_constructor __attribute__((__constructor__)) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
| # define __lzo_constructor __attribute__((__constructor__,__used__)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_constructor __attribute__((__constructor__)) |
| #endif |
| #endif |
| #if defined(__lzo_constructor) |
| # ifndef __lzo_HAVE_constructor |
| # define __lzo_HAVE_constructor 1 |
| # endif |
| #endif |
| #if !defined(__lzo_destructor) |
| #if (LZO_CC_GNUC >= 0x030400ul) |
| # define __lzo_destructor __attribute__((__destructor__,__used__)) |
| #elif (LZO_CC_GNUC >= 0x020700ul) |
| # define __lzo_destructor __attribute__((__destructor__)) |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 800)) |
| # define __lzo_destructor __attribute__((__destructor__,__used__)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_destructor __attribute__((__destructor__)) |
| #endif |
| #endif |
| #if defined(__lzo_destructor) |
| # ifndef __lzo_HAVE_destructor |
| # define __lzo_HAVE_destructor 1 |
| # endif |
| #endif |
| #if (__lzo_HAVE_destructor) && !(__lzo_HAVE_constructor) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if !defined(__lzo_likely) && !defined(__lzo_unlikely) |
| #if (LZO_CC_GNUC >= 0x030200ul) |
| # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
| # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
| #elif (LZO_CC_IBMC >= 1010) |
| # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
| # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER >= 800)) |
| # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
| # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define __lzo_likely(e) (__builtin_expect(!!(e),1)) |
| # define __lzo_unlikely(e) (__builtin_expect(!!(e),0)) |
| #endif |
| #endif |
| #if defined(__lzo_likely) |
| # ifndef __lzo_HAVE_likely |
| # define __lzo_HAVE_likely 1 |
| # endif |
| #else |
| # define __lzo_likely(e) (e) |
| #endif |
| #if defined(__lzo_unlikely) |
| # ifndef __lzo_HAVE_unlikely |
| # define __lzo_HAVE_unlikely 1 |
| # endif |
| #else |
| # define __lzo_unlikely(e) (e) |
| #endif |
| #if !defined(__lzo_static_unused_void_func) |
| # if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
| # define __lzo_static_unused_void_func(f) static void __attribute__((__unused__)) f(void) |
| # else |
| # define __lzo_static_unused_void_func(f) static __lzo_inline void f(void) |
| # endif |
| #endif |
| #if !defined(__lzo_loop_forever) |
| # if (LZO_CC_IBMC) |
| # define __lzo_loop_forever() LZO_BLOCK_BEGIN for (;;) { ; } LZO_BLOCK_END |
| # else |
| # define __lzo_loop_forever() do { ; } while __lzo_cte(1) |
| # endif |
| #endif |
| #if !defined(__lzo_unreachable) |
| #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x020800ul)) |
| # define __lzo_unreachable() __builtin_unreachable(); |
| #elif (LZO_CC_GNUC >= 0x040500ul) |
| # define __lzo_unreachable() __builtin_unreachable(); |
| #elif (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1300)) && 1 |
| # define __lzo_unreachable() __builtin_unreachable(); |
| #endif |
| #endif |
| #if defined(__lzo_unreachable) |
| # ifndef __lzo_HAVE_unreachable |
| # define __lzo_HAVE_unreachable 1 |
| # endif |
| #else |
| # if 0 |
| # define __lzo_unreachable() ((void)0); |
| # else |
| # define __lzo_unreachable() __lzo_loop_forever(); |
| # endif |
| #endif |
| #ifndef __LZO_CTA_NAME |
| #if (LZO_CFG_USE_COUNTER) |
| # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__COUNTER__) |
| #else |
| # define __LZO_CTA_NAME(a) LZO_PP_ECONCAT2(a,__LINE__) |
| #endif |
| #endif |
| #if !defined(LZO_COMPILE_TIME_ASSERT_HEADER) |
| # if (LZO_CC_AZTECC || LZO_CC_ZORTECHC) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END |
| # elif (LZO_CC_DMC || LZO_CC_SYMANTECC) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1u-2*!(e)]; LZO_EXTERN_C_END |
| # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-!(e)]; LZO_EXTERN_C_END |
| # elif (LZO_CC_CLANG && (LZO_CC_CLANG < 0x020900ul)) && defined(__cplusplus) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN int __LZO_CTA_NAME(lzo_cta_f__)(int [1-2*!(e)]); LZO_EXTERN_C_END |
| # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__)); LZO_EXTERN_C_END |
| # else |
| # define LZO_COMPILE_TIME_ASSERT_HEADER(e) LZO_EXTERN_C_BEGIN extern int __LZO_CTA_NAME(lzo_cta__)[1-2*!(e)]; LZO_EXTERN_C_END |
| # endif |
| #endif |
| #if !defined(LZO_COMPILE_TIME_ASSERT) |
| # if (LZO_CC_AZTECC) |
| # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-!(e)];} |
| # elif (LZO_CC_DMC || LZO_CC_PACIFICC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) |
| # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; |
| # elif (LZO_CC_GNUC) && defined(__CHECKER__) && defined(__SPARSE_CHECKER__) |
| # define LZO_COMPILE_TIME_ASSERT(e) {(void) (0/!!(e));} |
| # elif (LZO_CC_GNUC >= 0x040700ul) && (LZO_CFG_USE_COUNTER) && defined(__cplusplus) |
| # define LZO_COMPILE_TIME_ASSERT(e) {enum {__LZO_CTA_NAME(lzo_cta_e__)=1/!!(e)} __attribute__((__unused__));} |
| # elif (LZO_CC_GNUC >= 0x040700ul) |
| # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)] __attribute__((__unused__));} |
| # elif (LZO_CC_MSC && (_MSC_VER < 900)) |
| # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; |
| # elif (LZO_CC_TURBOC && (__TURBOC__ == 0x0295)) |
| # define LZO_COMPILE_TIME_ASSERT(e) switch(0) case 1:case !(e):break; |
| # else |
| # define LZO_COMPILE_TIME_ASSERT(e) {typedef int __LZO_CTA_NAME(lzo_cta_t__)[1-2*!(e)];} |
| # endif |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(1 == 1) |
| #if defined(__cplusplus) |
| extern "C" { LZO_COMPILE_TIME_ASSERT_HEADER(2 == 2) } |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(3 == 3) |
| #if (LZO_ARCH_I086 || LZO_ARCH_I386) && (LZO_OS_DOS16 || LZO_OS_DOS32 || LZO_OS_OS2 || LZO_OS_OS216 || LZO_OS_WIN16 || LZO_OS_WIN32 || LZO_OS_WIN64) |
| # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC) |
| # elif (LZO_CC_DMC || LZO_CC_SYMANTECC || LZO_CC_ZORTECHC) |
| # define __lzo_cdecl __cdecl |
| # define __lzo_cdecl_atexit /*empty*/ |
| # define __lzo_cdecl_main __cdecl |
| # if (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) |
| # define __lzo_cdecl_qsort __pascal |
| # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) |
| # define __lzo_cdecl_qsort _stdcall |
| # else |
| # define __lzo_cdecl_qsort __cdecl |
| # endif |
| # elif (LZO_CC_WATCOMC) |
| # define __lzo_cdecl __cdecl |
| # else |
| # define __lzo_cdecl __cdecl |
| # define __lzo_cdecl_atexit __cdecl |
| # define __lzo_cdecl_main __cdecl |
| # define __lzo_cdecl_qsort __cdecl |
| # endif |
| # if (LZO_CC_GNUC || LZO_CC_HIGHC || LZO_CC_NDPC || LZO_CC_PACIFICC || LZO_CC_WATCOMC) |
| # elif (LZO_OS_OS2 && (LZO_CC_DMC || LZO_CC_SYMANTECC)) |
| # define __lzo_cdecl_sighandler __pascal |
| # elif (LZO_OS_OS2 && (LZO_CC_ZORTECHC)) |
| # define __lzo_cdecl_sighandler _stdcall |
| # elif (LZO_CC_MSC && (_MSC_VER >= 1400)) && defined(_M_CEE_PURE) |
| # define __lzo_cdecl_sighandler __clrcall |
| # elif (LZO_CC_MSC && (_MSC_VER >= 600 && _MSC_VER < 700)) |
| # if defined(_DLL) |
| # define __lzo_cdecl_sighandler _far _cdecl _loadds |
| # elif defined(_MT) |
| # define __lzo_cdecl_sighandler _far _cdecl |
| # else |
| # define __lzo_cdecl_sighandler _cdecl |
| # endif |
| # else |
| # define __lzo_cdecl_sighandler __cdecl |
| # endif |
| #elif (LZO_ARCH_I386) && (LZO_CC_WATCOMC) |
| # define __lzo_cdecl __cdecl |
| #elif (LZO_ARCH_M68K && LZO_OS_TOS && (LZO_CC_PUREC || LZO_CC_TURBOC)) |
| # define __lzo_cdecl cdecl |
| #endif |
| #if !defined(__lzo_cdecl) |
| # define __lzo_cdecl /*empty*/ |
| #endif |
| #if !defined(__lzo_cdecl_atexit) |
| # define __lzo_cdecl_atexit /*empty*/ |
| #endif |
| #if !defined(__lzo_cdecl_main) |
| # define __lzo_cdecl_main /*empty*/ |
| #endif |
| #if !defined(__lzo_cdecl_qsort) |
| # define __lzo_cdecl_qsort /*empty*/ |
| #endif |
| #if !defined(__lzo_cdecl_sighandler) |
| # define __lzo_cdecl_sighandler /*empty*/ |
| #endif |
| #if !defined(__lzo_cdecl_va) |
| # define __lzo_cdecl_va __lzo_cdecl |
| #endif |
| #if !(LZO_CFG_NO_WINDOWS_H) |
| #if !defined(LZO_HAVE_WINDOWS_H) |
| #if (LZO_OS_CYGWIN || (LZO_OS_EMX && defined(__RSXNT__)) || LZO_OS_WIN32 || LZO_OS_WIN64) |
| # if (LZO_CC_WATCOMC && (__WATCOMC__ < 1000)) |
| # elif (LZO_OS_WIN32 && 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 |
| #endif |
| #ifndef LZO_SIZEOF_SHORT |
| #if defined(SIZEOF_SHORT) |
| # define LZO_SIZEOF_SHORT (SIZEOF_SHORT) |
| #elif defined(__SIZEOF_SHORT__) |
| # define LZO_SIZEOF_SHORT (__SIZEOF_SHORT__) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF_INT |
| #if defined(SIZEOF_INT) |
| # define LZO_SIZEOF_INT (SIZEOF_INT) |
| #elif defined(__SIZEOF_INT__) |
| # define LZO_SIZEOF_INT (__SIZEOF_INT__) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF_LONG |
| #if defined(SIZEOF_LONG) |
| # define LZO_SIZEOF_LONG (SIZEOF_LONG) |
| #elif defined(__SIZEOF_LONG__) |
| # define LZO_SIZEOF_LONG (__SIZEOF_LONG__) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF_LONG_LONG |
| #if defined(SIZEOF_LONG_LONG) |
| # define LZO_SIZEOF_LONG_LONG (SIZEOF_LONG_LONG) |
| #elif defined(__SIZEOF_LONG_LONG__) |
| # define LZO_SIZEOF_LONG_LONG (__SIZEOF_LONG_LONG__) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF___INT16 |
| #if defined(SIZEOF___INT16) |
| # define LZO_SIZEOF___INT16 (SIZEOF___INT16) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF___INT32 |
| #if defined(SIZEOF___INT32) |
| # define LZO_SIZEOF___INT32 (SIZEOF___INT32) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF___INT64 |
| #if defined(SIZEOF___INT64) |
| # define LZO_SIZEOF___INT64 (SIZEOF___INT64) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF_VOID_P |
| #if defined(SIZEOF_VOID_P) |
| # define LZO_SIZEOF_VOID_P (SIZEOF_VOID_P) |
| #elif defined(__SIZEOF_POINTER__) |
| # define LZO_SIZEOF_VOID_P (__SIZEOF_POINTER__) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF_SIZE_T |
| #if defined(SIZEOF_SIZE_T) |
| # define LZO_SIZEOF_SIZE_T (SIZEOF_SIZE_T) |
| #elif defined(__SIZEOF_SIZE_T__) |
| # define LZO_SIZEOF_SIZE_T (__SIZEOF_SIZE_T__) |
| #endif |
| #endif |
| #ifndef LZO_SIZEOF_PTRDIFF_T |
| #if defined(SIZEOF_PTRDIFF_T) |
| # define LZO_SIZEOF_PTRDIFF_T (SIZEOF_PTRDIFF_T) |
| #elif defined(__SIZEOF_PTRDIFF_T__) |
| # define LZO_SIZEOF_PTRDIFF_T (__SIZEOF_PTRDIFF_T__) |
| #endif |
| #endif |
| #define __LZO_LSR(x,b) (((x)+0ul) >> (b)) |
| #if !defined(LZO_SIZEOF_SHORT) |
| # if (LZO_ARCH_CRAY_PVP) |
| # define LZO_SIZEOF_SHORT 8 |
| # elif (USHRT_MAX == LZO_0xffffL) |
| # define LZO_SIZEOF_SHORT 2 |
| # elif (__LZO_LSR(USHRT_MAX,7) == 1) |
| # define LZO_SIZEOF_SHORT 1 |
| # elif (__LZO_LSR(USHRT_MAX,15) == 1) |
| # define LZO_SIZEOF_SHORT 2 |
| # elif (__LZO_LSR(USHRT_MAX,31) == 1) |
| # define LZO_SIZEOF_SHORT 4 |
| # elif (__LZO_LSR(USHRT_MAX,63) == 1) |
| # define LZO_SIZEOF_SHORT 8 |
| # elif (__LZO_LSR(USHRT_MAX,127) == 1) |
| # define LZO_SIZEOF_SHORT 16 |
| # else |
| # error "LZO_SIZEOF_SHORT" |
| # endif |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SHORT == sizeof(short)) |
| #if !defined(LZO_SIZEOF_INT) |
| # if (LZO_ARCH_CRAY_PVP) |
| # define LZO_SIZEOF_INT 8 |
| # elif (UINT_MAX == LZO_0xffffL) |
| # define LZO_SIZEOF_INT 2 |
| # elif (UINT_MAX == LZO_0xffffffffL) |
| # define LZO_SIZEOF_INT 4 |
| # elif (__LZO_LSR(UINT_MAX,7) == 1) |
| # define LZO_SIZEOF_INT 1 |
| # elif (__LZO_LSR(UINT_MAX,15) == 1) |
| # define LZO_SIZEOF_INT 2 |
| # elif (__LZO_LSR(UINT_MAX,31) == 1) |
| # define LZO_SIZEOF_INT 4 |
| # elif (__LZO_LSR(UINT_MAX,63) == 1) |
| # define LZO_SIZEOF_INT 8 |
| # elif (__LZO_LSR(UINT_MAX,127) == 1) |
| # define LZO_SIZEOF_INT 16 |
| # else |
| # error "LZO_SIZEOF_INT" |
| # endif |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_INT == sizeof(int)) |
| #if !defined(LZO_SIZEOF_LONG) |
| # if (ULONG_MAX == LZO_0xffffffffL) |
| # define LZO_SIZEOF_LONG 4 |
| # elif (__LZO_LSR(ULONG_MAX,7) == 1) |
| # define LZO_SIZEOF_LONG 1 |
| # elif (__LZO_LSR(ULONG_MAX,15) == 1) |
| # define LZO_SIZEOF_LONG 2 |
| # elif (__LZO_LSR(ULONG_MAX,31) == 1) |
| # define LZO_SIZEOF_LONG 4 |
| # elif (__LZO_LSR(ULONG_MAX,39) == 1) |
| # define LZO_SIZEOF_LONG 5 |
| # elif (__LZO_LSR(ULONG_MAX,63) == 1) |
| # define LZO_SIZEOF_LONG 8 |
| # elif (__LZO_LSR(ULONG_MAX,127) == 1) |
| # define LZO_SIZEOF_LONG 16 |
| # else |
| # error "LZO_SIZEOF_LONG" |
| # endif |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_LONG == sizeof(long)) |
| #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) |
| #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) |
| # if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__) |
| # if (LZO_CC_GNUC >= 0x030300ul) |
| # if ((__LONG_MAX__-0) == (__LONG_LONG_MAX__-0)) |
| # define LZO_SIZEOF_LONG_LONG LZO_SIZEOF_LONG |
| # elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1) |
| # define LZO_SIZEOF_LONG_LONG 4 |
| # endif |
| # endif |
| # endif |
| #endif |
| #endif |
| #if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64) |
| #if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8) |
| #if (LZO_ARCH_I086 && LZO_CC_DMC) |
| #elif (LZO_CC_CILLY) && defined(__GNUC__) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif ((LZO_OS_WIN32 || LZO_OS_WIN64 || defined(_WIN32)) && LZO_CC_MSC && (_MSC_VER >= 1400)) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_OS_WIN64 || defined(_WIN64)) |
| # define LZO_SIZEOF___INT64 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_DMC)) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_SYMANTECC && (__SC__ >= 0x700))) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_INTELC && defined(__linux__))) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_MWERKS || LZO_CC_PELLESC || LZO_CC_PGI || LZO_CC_SUNPROC)) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_INTELC || LZO_CC_MSC)) |
| # define LZO_SIZEOF___INT64 8 |
| #elif ((LZO_OS_WIN32 || defined(_WIN32)) && (LZO_CC_MSC)) |
| # define LZO_SIZEOF___INT64 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_BORLANDC && (__BORLANDC__ >= 0x0520))) |
| # define LZO_SIZEOF___INT64 8 |
| #elif (LZO_ARCH_I386 && (LZO_CC_WATCOMC && (__WATCOMC__ >= 1100))) |
| # define LZO_SIZEOF___INT64 8 |
| #elif (LZO_CC_GHS && defined(__LLONG_BIT) && ((__LLONG_BIT-0) == 64)) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_CC_WATCOMC && defined(_INTEGRAL_MAX_BITS) && ((_INTEGRAL_MAX_BITS-0) == 64)) |
| # define LZO_SIZEOF___INT64 8 |
| #elif (LZO_OS_OS400 || defined(__OS400__)) && defined(__LLP64_IFC__) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (defined(__vms) || defined(__VMS)) && ((__INITIAL_POINTER_SIZE-0) == 64) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #elif (LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2) |
| #elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) |
| # define LZO_SIZEOF_LONG_LONG 8 |
| #endif |
| #endif |
| #endif |
| #if defined(__cplusplus) && (LZO_CC_GNUC) |
| # if (LZO_CC_GNUC < 0x020800ul) |
| # undef LZO_SIZEOF_LONG_LONG |
| # endif |
| #endif |
| #if (LZO_CFG_NO_LONG_LONG) |
| # undef LZO_SIZEOF_LONG_LONG |
| #elif defined(__NO_LONG_LONG) |
| # undef LZO_SIZEOF_LONG_LONG |
| #elif defined(_NO_LONGLONG) |
| # undef LZO_SIZEOF_LONG_LONG |
| #endif |
| #if !defined(LZO_WORDSIZE) |
| #if (LZO_ARCH_ALPHA) |
| # define LZO_WORDSIZE 8 |
| #elif (LZO_ARCH_AMD64) |
| # define LZO_WORDSIZE 8 |
| #elif (LZO_ARCH_AVR) |
| # define LZO_WORDSIZE 1 |
| #elif (LZO_ARCH_H8300) |
| # if defined(__NORMAL_MODE__) |
| # define LZO_WORDSIZE 4 |
| # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
| # define LZO_WORDSIZE 4 |
| # else |
| # define LZO_WORDSIZE 2 |
| # endif |
| #elif (LZO_ARCH_I086) |
| # define LZO_WORDSIZE 2 |
| #elif (LZO_ARCH_IA64) |
| # define LZO_WORDSIZE 8 |
| #elif (LZO_ARCH_M16C) |
| # define LZO_WORDSIZE 2 |
| #elif (LZO_ARCH_SPU) |
| # define LZO_WORDSIZE 4 |
| #elif (LZO_ARCH_Z80) |
| # define LZO_WORDSIZE 1 |
| #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) |
| # define LZO_WORDSIZE 8 |
| #elif (LZO_OS_OS400 || defined(__OS400__)) |
| # define LZO_WORDSIZE 8 |
| #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) |
| # define LZO_WORDSIZE 8 |
| #endif |
| #endif |
| #if !defined(LZO_SIZEOF_VOID_P) |
| #if defined(__ILP32__) || defined(__ILP32) || defined(_ILP32) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) |
| # define LZO_SIZEOF_VOID_P 4 |
| #elif defined(__ILP64__) || defined(__ILP64) || defined(_ILP64) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(int) == 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) |
| # define LZO_SIZEOF_VOID_P 8 |
| #elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 4) |
| # define LZO_SIZEOF_VOID_P 8 |
| #elif defined(__LP64__) || defined(__LP64) || defined(_LP64) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(long) == 8) |
| # define LZO_SIZEOF_VOID_P 8 |
| #elif (LZO_ARCH_AVR) |
| # define LZO_SIZEOF_VOID_P 2 |
| #elif (LZO_ARCH_C166 || LZO_ARCH_MCS51 || LZO_ARCH_MCS251 || LZO_ARCH_MSP430) |
| # define LZO_SIZEOF_VOID_P 2 |
| #elif (LZO_ARCH_H8300) |
| # if defined(__NORMAL_MODE__) |
| # define LZO_SIZEOF_VOID_P 2 |
| # elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__) |
| # define LZO_SIZEOF_VOID_P 4 |
| # else |
| # define LZO_SIZEOF_VOID_P 2 |
| # endif |
| # if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4) |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_INT |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_INT |
| # endif |
| #elif (LZO_ARCH_I086) |
| # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM) |
| # define LZO_SIZEOF_VOID_P 2 |
| # elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE) |
| # define LZO_SIZEOF_VOID_P 4 |
| # else |
| # error "invalid LZO_ARCH_I086 memory model" |
| # endif |
| #elif (LZO_ARCH_M16C) |
| # if defined(__m32c_cpu__) || defined(__m32cm_cpu__) |
| # define LZO_SIZEOF_VOID_P 4 |
| # else |
| # define LZO_SIZEOF_VOID_P 2 |
| # endif |
| #elif (LZO_ARCH_SPU) |
| # define LZO_SIZEOF_VOID_P 4 |
| #elif (LZO_ARCH_Z80) |
| # define LZO_SIZEOF_VOID_P 2 |
| #elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__)) |
| # define LZO_SIZEOF_VOID_P 4 |
| #elif (LZO_OS_OS400 || defined(__OS400__)) |
| # if defined(__LLP64_IFC__) |
| # define LZO_SIZEOF_VOID_P 8 |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
| # else |
| # define LZO_SIZEOF_VOID_P 16 |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
| # endif |
| #elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64) |
| # define LZO_SIZEOF_VOID_P 8 |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_LONG |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_LONG |
| #endif |
| #endif |
| #if !defined(LZO_SIZEOF_VOID_P) |
| # define LZO_SIZEOF_VOID_P LZO_SIZEOF_LONG |
| #endif |
| LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_VOID_P == sizeof(void *)) |
| #if !defined(LZO_SIZEOF_SIZE_T) |
| #if (LZO_ARCH_I086 || LZO_ARCH_M16C) |
| # define LZO_SIZEOF_SIZE_T 2 |
| #endif |
| #endif |
| #if !defined(LZO_SIZEOF_SIZE_T) |
| # define LZO_SIZEOF_SIZE_T LZO_SIZEOF_VOID_P |
| #endif |
| #if defined(offsetof) |
| LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_SIZE_T == sizeof(size_t)) |
| #endif |
| #if !defined(LZO_SIZEOF_PTRDIFF_T) |
| #if (LZO_ARCH_I086) |
| # if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM || LZO_MM_HUGE) |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_VOID_P |
| # elif (LZO_MM_COMPACT || LZO_MM_LARGE) |
| # if (LZO_CC_BORLANDC || LZO_CC_TURBOC) |
| # define LZO_SIZEOF_PTRDIFF_T 4 |
| # else |
| # define LZO_SIZEOF_PTRDIFF_T 2 |
| # endif |
| # else |
| # error "invalid LZO_ARCH_I086 memory model" |
| # endif |
| #endif |
| #endif |
| #if !defined(LZO_SIZEOF_PTRDIFF_T) |
| # define LZO_SIZEOF_PTRDIFF_T LZO_SIZEOF_SIZE_T |
| #endif |
| #if defined(offsetof) |
| LZO_COMPILE_TIME_ASSERT_HEADER(LZO_SIZEOF_PTRDIFF_T == sizeof(ptrdiff_t)) |
| #endif |
| #if !defined(LZO_WORDSIZE) |
| # define LZO_WORDSIZE LZO_SIZEOF_VOID_P |
| #endif |
| #if (LZO_ABI_NEUTRAL_ENDIAN) |
| # undef LZO_ABI_BIG_ENDIAN |
| # undef LZO_ABI_LITTLE_ENDIAN |
| #elif !(LZO_ABI_BIG_ENDIAN) && !(LZO_ABI_LITTLE_ENDIAN) |
| #if (LZO_ARCH_ALPHA) && (LZO_ARCH_CRAY_MPP) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif (LZO_ARCH_IA64) && (LZO_OS_POSIX_LINUX || LZO_OS_WIN64) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif (LZO_ARCH_ALPHA || LZO_ARCH_AMD64 || LZO_ARCH_BLACKFIN || LZO_ARCH_CRIS || LZO_ARCH_I086 || LZO_ARCH_I386 || LZO_ARCH_MSP430) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif (LZO_ARCH_AVR32 || LZO_ARCH_M68K || LZO_ARCH_S390 || LZO_ARCH_SPU) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__) |
| # if (__LITTLE_ENDIAN__ == 1) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| # else |
| # define LZO_ABI_BIG_ENDIAN 1 |
| # endif |
| #elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_ARM && LZO_CC_ARMCC_ARMCC) |
| # if defined(__BIG_ENDIAN) && defined(__LITTLE_ENDIAN) |
| # error "unexpected configuration - check your compiler defines" |
| # elif defined(__BIG_ENDIAN) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| # else |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| # endif |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EB__) && !defined(__AARCH64EL__) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_ARM64) && defined(__AARCH64EL__) && !defined(__AARCH64EB__) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__) |
| # define LZO_ABI_BIG_ENDIAN 1 |
| #elif 1 && (LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__) |
| # define LZO_ABI_LITTLE_ENDIAN 1 |
| #endif |
| #endif |
| #if (LZO_ABI_BIG_ENDIAN) && (LZO_ABI_LITTLE_ENDIAN) |
| # error "unexpected configuration - check your compiler defines" |
| #endif |
| #if (LZO_ABI_BIG_ENDIAN) |
| # define LZO_INFO_ABI_ENDIAN "be" |
| #elif (LZO_ABI_LITTLE_ENDIAN) |
| # define LZO_INFO_ABI_ENDIAN "le" |
| #elif (LZO_ABI_NEUTRAL_ENDIAN) |
| # define LZO_INFO_ABI_ENDIAN "neutral" |
| #endif |
| #if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) |
| # define LZO_ABI_I8LP16 1 |
| # define LZO_INFO_ABI_PM "i8lp16" |
| #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2) |
| # define LZO_ABI_ILP16 1 |
| # define LZO_INFO_ABI_PM "ilp16" |
| #elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) |
| # define LZO_ABI_LP32 1 |
| # define LZO_INFO_ABI_PM "lp32" |
| #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4) |
| # define LZO_ABI_ILP32 1 |
| # define LZO_INFO_ABI_PM "ilp32" |
| #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8) |
| # define LZO_ABI_LLP64 1 |
| # define LZO_INFO_ABI_PM "llp64" |
| #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) |
| # define LZO_ABI_LP64 1 |
| # define LZO_INFO_ABI_PM "lp64" |
| #elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8) |
| # define LZO_ABI_ILP64 1 |
| # define LZO_INFO_ABI_PM "ilp64" |
| #elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4) |
| # define LZO_ABI_IP32L64 1 |
| # define LZO_INFO_ABI_PM "ip32l64" |
| #endif |
| #if 0 |
| #elif !defined(__LZO_LIBC_OVERRIDE) |
| #if (LZO_LIBC_NAKED) |
| # define LZO_INFO_LIBC "naked" |
| #elif (LZO_LIBC_FREESTANDING) |
| # define LZO_INFO_LIBC "freestanding" |
| #elif (LZO_LIBC_MOSTLY_FREESTANDING) |
| # define LZO_INFO_LIBC "mfreestanding" |
| #elif (LZO_LIBC_ISOC90) |
| # define LZO_INFO_LIBC "isoc90" |
| #elif (LZO_LIBC_ISOC99) |
| # define LZO_INFO_LIBC "isoc99" |
| #elif (LZO_CC_ARMCC_ARMCC) && defined(__ARMCLIB_VERSION) |
| # define LZO_LIBC_ISOC90 1 |
| # define LZO_INFO_LIBC "isoc90" |
| #elif defined(__dietlibc__) |
| # define LZO_LIBC_DIETLIBC 1 |
| # define LZO_INFO_LIBC "dietlibc" |
| #elif defined(_NEWLIB_VERSION) |
| # define LZO_LIBC_NEWLIB 1 |
| # define LZO_INFO_LIBC "newlib" |
| #elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__) |
| # if defined(__UCLIBC_SUBLEVEL__) |
| # define LZO_LIBC_UCLIBC (__UCLIBC_MAJOR__ * 0x10000L + (__UCLIBC_MINOR__-0) * 0x100 + (__UCLIBC_SUBLEVEL__-0)) |
| # else |
| # define LZO_LIBC_UCLIBC 0x00090bL |
| # endif |
| # define LZO_INFO_LIBC "uc" "libc" |
| #elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) |
| # define LZO_LIBC_GLIBC (__GLIBC__ * 0x10000L + (__GLIBC_MINOR__-0) * 0x100) |
| # define LZO_INFO_LIBC "glibc" |
| #elif (LZO_CC_MWERKS) && defined(__MSL__) |
| # define LZO_LIBC_MSL __MSL__ |
| # define LZO_INFO_LIBC "msl" |
| #elif 1 && defined(__IAR_SYSTEMS_ICC__) |
| # define LZO_LIBC_ISOC90 1 |
| # define LZO_INFO_LIBC "isoc90" |
| #else |
| # define LZO_LIBC_DEFAULT 1 |
| # define LZO_INFO_LIBC "default" |
| #endif |
| #endif |
| #if (LZO_ARCH_I386 && (LZO_OS_DOS32 || LZO_OS_WIN32) && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) |
| # define LZO_ASM_SYNTAX_MSC 1 |
| #elif (LZO_OS_WIN64 && (LZO_CC_DMC || LZO_CC_INTELC || LZO_CC_MSC || LZO_CC_PELLESC)) |
| #elif (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC == 0x011f00ul)) |
| #elif (LZO_ARCH_I386 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) |
| # define LZO_ASM_SYNTAX_GNUC 1 |
| #elif (LZO_ARCH_AMD64 && (LZO_CC_CLANG || LZO_CC_GNUC || LZO_CC_INTELC || LZO_CC_PATHSCALE)) |
| # define LZO_ASM_SYNTAX_GNUC 1 |
| #elif (LZO_CC_GNUC) |
| # define LZO_ASM_SYNTAX_GNUC 1 |
| #endif |
| #if (LZO_ASM_SYNTAX_GNUC) |
| #if (LZO_ARCH_I386 && LZO_CC_GNUC && (LZO_CC_GNUC < 0x020000ul)) |
| # define __LZO_ASM_CLOBBER "ax" |
| # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ |
| # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY /*empty*/ |
| # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ |
| #elif (LZO_CC_INTELC && (__INTEL_COMPILER < 1000)) |
| # define __LZO_ASM_CLOBBER "memory" |
| # define __LZO_ASM_CLOBBER_LIST_CC /*empty*/ |
| # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "memory" |
| # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ |
| #else |
| # define __LZO_ASM_CLOBBER "cc", "memory" |
| # define __LZO_ASM_CLOBBER_LIST_CC : "cc" |
| # define __LZO_ASM_CLOBBER_LIST_CC_MEMORY : "cc", "memory" |
| # define __LZO_ASM_CLOBBER_LIST_EMPTY /*empty*/ |
| #endif |
| #endif |
| #if (LZO_ARCH_ALPHA) |
| # define LZO_OPT_AVOID_UINT_INDEX 1 |
| #elif (LZO_ARCH_AMD64) |
| # define LZO_OPT_AVOID_INT_INDEX 1 |
| # define LZO_OPT_AVOID_UINT_INDEX 1 |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED64 |
| # define LZO_OPT_UNALIGNED64 1 |
| # endif |
| #elif (LZO_ARCH_ARM) |
| # if defined(__ARM_FEATURE_UNALIGNED) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # elif defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM+0) >= 7) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # elif defined(__TARGET_ARCH_ARM) && ((__TARGET_ARCH_ARM+0) >= 6) && !defined(__TARGET_PROFILE_M) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # endif |
| #elif (LZO_ARCH_ARM64) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED64 |
| # define LZO_OPT_UNALIGNED64 1 |
| # endif |
| #elif (LZO_ARCH_CRIS) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| #elif (LZO_ARCH_I386) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| #elif (LZO_ARCH_IA64) |
| # define LZO_OPT_AVOID_INT_INDEX 1 |
| # define LZO_OPT_AVOID_UINT_INDEX 1 |
| # define LZO_OPT_PREFER_POSTINC 1 |
| #elif (LZO_ARCH_M68K) |
| # define LZO_OPT_PREFER_POSTINC 1 |
| # define LZO_OPT_PREFER_PREDEC 1 |
| # if defined(__mc68020__) && !defined(__mcoldfire__) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # endif |
| #elif (LZO_ARCH_MIPS) |
| # define LZO_OPT_AVOID_UINT_INDEX 1 |
| #elif (LZO_ARCH_POWERPC) |
| # define LZO_OPT_PREFER_PREINC 1 |
| # define LZO_OPT_PREFER_PREDEC 1 |
| # if (LZO_ABI_BIG_ENDIAN) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # if (LZO_WORDSIZE == 8) |
| # ifndef LZO_OPT_UNALIGNED64 |
| # define LZO_OPT_UNALIGNED64 1 |
| # endif |
| # endif |
| # endif |
| #elif (LZO_ARCH_S390) |
| # ifndef LZO_OPT_UNALIGNED16 |
| # define LZO_OPT_UNALIGNED16 1 |
| # endif |
| # ifndef LZO_OPT_UNALIGNED32 |
| # define LZO_OPT_UNALIGNED32 1 |
| # endif |
| # if (LZO_WORDSIZE == 8) |
| # ifndef LZO_OPT_UNALIGNED64 |
| # define LZO_OPT_UNALIGNED64 1 |
| # endif |
| # endif |
| #elif (LZO_ARCH_SH) |
| # define LZO_OPT_PREFER_POSTINC 1 |
| # define LZO_OPT_PREFER_PREDEC 1 |
| #endif |
| #ifndef LZO_CFG_NO_INLINE_ASM |
| #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) |
| # define LZO_CFG_NO_INLINE_ASM 1 |
| #elif (LZO_CC_LLVM) |
| # define LZO_CFG_NO_INLINE_ASM 1 |
| #endif |
| #endif |
| #if (LZO_CFG_NO_INLINE_ASM) |
| # undef LZO_ASM_SYNTAX_MSC |
| # undef LZO_ASM_SYNTAX_GNUC |
| # undef __LZO_ASM_CLOBBER |
| # undef __LZO_ASM_CLOBBER_LIST_CC |
| # undef __LZO_ASM_CLOBBER_LIST_CC_MEMORY |
| # undef __LZO_ASM_CLOBBER_LIST_EMPTY |
| #endif |
| #ifndef LZO_CFG_NO_UNALIGNED |
| #if (LZO_ABI_NEUTRAL_ENDIAN) || (LZO_ARCH_GENERIC) |
| # define LZO_CFG_NO_UNALIGNED 1 |
| #endif |
| #endif |
| #if (LZO_CFG_NO_UNALIGNED) |
| # undef LZO_OPT_UNALIGNED16 |
| # undef LZO_OPT_UNALIGNED32 |
| # undef LZO_OPT_UNALIGNED64 |
| #endif |
| #if defined(__LZO_INFOSTR_MM) |
| #elif (LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM)) |
| # define __LZO_INFOSTR_MM "" |
| #elif defined(LZO_INFO_MM) |
| # define __LZO_INFOSTR_MM "." LZO_INFO_MM |
| #else |
| # define __LZO_INFOSTR_MM "" |
| #endif |
| #if defined(__LZO_INFOSTR_PM) |
| #elif defined(LZO_INFO_ABI_PM) |
| # define __LZO_INFOSTR_PM "." LZO_INFO_ABI_PM |
| #else |
| # define __LZO_INFOSTR_PM "" |
| #endif |
| #if defined(__LZO_INFOSTR_ENDIAN) |
| #elif defined(LZO_INFO_ABI_ENDIAN) |
| # define __LZO_INFOSTR_ENDIAN "." LZO_INFO_ABI_ENDIAN |
| #else |
| # define __LZO_INFOSTR_ENDIAN "" |
| #endif |
| #if defined(__LZO_INFOSTR_OSNAME) |
| #elif defined(LZO_INFO_OS_CONSOLE) |
| # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_CONSOLE |
| #elif defined(LZO_INFO_OS_POSIX) |
| # define __LZO_INFOSTR_OSNAME LZO_INFO_OS "." LZO_INFO_OS_POSIX |
| #else |
| # define __LZO_INFOSTR_OSNAME LZO_INFO_OS |
| #endif |
| #if defined(__LZO_INFOSTR_LIBC) |
| #elif defined(LZO_INFO_LIBC) |
| # define __LZO_INFOSTR_LIBC "." LZO_INFO_LIBC |
| #else |
| # define __LZO_INFOSTR_LIBC "" |
| #endif |
| #if defined(__LZO_INFOSTR_CCVER) |
| #elif defined(LZO_INFO_CCVER) |
| # define __LZO_INFOSTR_CCVER " " LZO_INFO_CCVER |
| #else |
| # define __LZO_INFOSTR_CCVER "" |
| #endif |
| #define LZO_INFO_STRING \ |
| LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \ |
| " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER |
| #if !(LZO_CFG_SKIP_LZO_TYPES) |
| #if (!(LZO_SIZEOF_SHORT+0 > 0 && LZO_SIZEOF_INT+0 > 0 && LZO_SIZEOF_LONG+0 > 0)) |
| # error "missing defines for sizes" |
| #endif |
| #if (!(LZO_SIZEOF_PTRDIFF_T+0 > 0 && LZO_SIZEOF_SIZE_T+0 > 0 && LZO_SIZEOF_VOID_P+0 > 0)) |
| # error "missing defines for sizes" |
| #endif |
| #if !defined(lzo_llong_t) |
| #if (LZO_SIZEOF_LONG_LONG+0 > 0) |
| __lzo_gnuc_extension__ typedef long long lzo_llong_t__; |
| __lzo_gnuc_extension__ typedef unsigned long long lzo_ullong_t__; |
| # define lzo_llong_t lzo_llong_t__ |
| # define lzo_ullong_t lzo_ullong_t__ |
| #endif |
| #endif |
| #if !defined(lzo_int16e_t) |
| #if (LZO_SIZEOF_LONG == 2) |
| # define lzo_int16e_t long |
| # define lzo_uint16e_t unsigned long |
| #elif (LZO_SIZEOF_INT == 2) |
| # define lzo_int16e_t int |
| # define lzo_uint16e_t unsigned int |
| #elif (LZO_SIZEOF_SHORT == 2) |
| # define lzo_int16e_t short int |
| # define lzo_uint16e_t unsigned short int |
| #elif 1 && !(LZO_CFG_TYPE_NO_MODE_HI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) |
| typedef int lzo_int16e_hi_t__ __attribute__((__mode__(__HI__))); |
| typedef unsigned int lzo_uint16e_hi_t__ __attribute__((__mode__(__HI__))); |
| # define lzo_int16e_t lzo_int16e_hi_t__ |
| # define lzo_uint16e_t lzo_uint16e_hi_t__ |
| #elif (LZO_SIZEOF___INT16 == 2) |
| # define lzo_int16e_t __int16 |
| # define lzo_uint16e_t unsigned __int16 |
| #else |
| #endif |
| #endif |
| #if defined(lzo_int16e_t) |
| # define LZO_SIZEOF_LZO_INT16E_T 2 |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == 2) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16e_t) == LZO_SIZEOF_LZO_INT16E_T) |
| #endif |
| #if !defined(lzo_int32e_t) |
| #if (LZO_SIZEOF_LONG == 4) |
| # define lzo_int32e_t long int |
| # define lzo_uint32e_t unsigned long int |
| #elif (LZO_SIZEOF_INT == 4) |
| # define lzo_int32e_t int |
| # define lzo_uint32e_t unsigned int |
| #elif (LZO_SIZEOF_SHORT == 4) |
| # define lzo_int32e_t short int |
| # define lzo_uint32e_t unsigned short int |
| #elif (LZO_SIZEOF_LONG_LONG == 4) |
| # define lzo_int32e_t lzo_llong_t |
| # define lzo_uint32e_t lzo_ullong_t |
| #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x025f00ul) || LZO_CC_LLVM) && (__INT_MAX__+0 > 2147483647L) |
| typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); |
| typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); |
| # define lzo_int32e_t lzo_int32e_si_t__ |
| # define lzo_uint32e_t lzo_uint32e_si_t__ |
| #elif 1 && !(LZO_CFG_TYPE_NO_MODE_SI) && (LZO_CC_GNUC >= 0x025f00ul) && defined(__AVR__) && (__LONG_MAX__+0 == 32767L) |
| typedef int lzo_int32e_si_t__ __attribute__((__mode__(__SI__))); |
| typedef unsigned int lzo_uint32e_si_t__ __attribute__((__mode__(__SI__))); |
| # define lzo_int32e_t lzo_int32e_si_t__ |
| # define lzo_uint32e_t lzo_uint32e_si_t__ |
| # define LZO_INT32_C(c) (c##LL) |
| # define LZO_UINT32_C(c) (c##ULL) |
| #elif (LZO_SIZEOF___INT32 == 4) |
| # define lzo_int32e_t __int32 |
| # define lzo_uint32e_t unsigned __int32 |
| #else |
| #endif |
| #endif |
| #if defined(lzo_int32e_t) |
| # define LZO_SIZEOF_LZO_INT32E_T 4 |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32e_t) == LZO_SIZEOF_LZO_INT32E_T) |
| #endif |
| #if !defined(lzo_int64e_t) |
| #if (LZO_SIZEOF___INT64 == 8) |
| # if (LZO_CC_BORLANDC) && !(LZO_CFG_TYPE_PREFER___INT64) |
| # define LZO_CFG_TYPE_PREFER___INT64 1 |
| # endif |
| #endif |
| #if (LZO_SIZEOF_INT == 8) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) |
| # define lzo_int64e_t int |
| # define lzo_uint64e_t unsigned int |
| # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_INT |
| #elif (LZO_SIZEOF_LONG == 8) |
| # define lzo_int64e_t long int |
| # define lzo_uint64e_t unsigned long int |
| # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_LONG |
| #elif (LZO_SIZEOF_LONG_LONG == 8) && !(LZO_CFG_TYPE_PREFER___INT64) |
| # define lzo_int64e_t lzo_llong_t |
| # define lzo_uint64e_t lzo_ullong_t |
| # if (LZO_CC_BORLANDC) |
| # define LZO_INT64_C(c) ((c) + 0ll) |
| # define LZO_UINT64_C(c) ((c) + 0ull) |
| # elif 0 |
| # define LZO_INT64_C(c) (__lzo_gnuc_extension__ (c##LL)) |
| # define LZO_UINT64_C(c) (__lzo_gnuc_extension__ (c##ULL)) |
| # else |
| # define LZO_INT64_C(c) (c##LL) |
| # define LZO_UINT64_C(c) (c##ULL) |
| # endif |
| # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF_LONG_LONG |
| #elif (LZO_SIZEOF___INT64 == 8) |
| # define lzo_int64e_t __int64 |
| # define lzo_uint64e_t unsigned __int64 |
| # if (LZO_CC_BORLANDC) |
| # define LZO_INT64_C(c) ((c) + 0i64) |
| # define LZO_UINT64_C(c) ((c) + 0ui64) |
| # else |
| # define LZO_INT64_C(c) (c##i64) |
| # define LZO_UINT64_C(c) (c##ui64) |
| # endif |
| # define LZO_SIZEOF_LZO_INT64E_T LZO_SIZEOF___INT64 |
| #else |
| #endif |
| #endif |
| #if defined(lzo_int64e_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64e_t) == LZO_SIZEOF_LZO_INT64E_T) |
| #endif |
| #if !defined(lzo_int32l_t) |
| #if defined(lzo_int32e_t) |
| # define lzo_int32l_t lzo_int32e_t |
| # define lzo_uint32l_t lzo_uint32e_t |
| # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LZO_INT32E_T |
| #elif (LZO_SIZEOF_INT >= 4) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) |
| # define lzo_int32l_t int |
| # define lzo_uint32l_t unsigned int |
| # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_INT |
| #elif (LZO_SIZEOF_LONG >= 4) |
| # define lzo_int32l_t long int |
| # define lzo_uint32l_t unsigned long int |
| # define LZO_SIZEOF_LZO_INT32L_T LZO_SIZEOF_LONG |
| #else |
| # error "lzo_int32l_t" |
| #endif |
| #endif |
| #if 1 |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) >= 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32l_t) == LZO_SIZEOF_LZO_INT32L_T) |
| #endif |
| #if !defined(lzo_int64l_t) |
| #if defined(lzo_int64e_t) |
| # define lzo_int64l_t lzo_int64e_t |
| # define lzo_uint64l_t lzo_uint64e_t |
| # define LZO_SIZEOF_LZO_INT64L_T LZO_SIZEOF_LZO_INT64E_T |
| #else |
| #endif |
| #endif |
| #if defined(lzo_int64l_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) >= 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64l_t) == LZO_SIZEOF_LZO_INT64L_T) |
| #endif |
| #if !defined(lzo_int32f_t) |
| #if (LZO_SIZEOF_SIZE_T >= 8) |
| # define lzo_int32f_t lzo_int64l_t |
| # define lzo_uint32f_t lzo_uint64l_t |
| # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT64L_T |
| #else |
| # define lzo_int32f_t lzo_int32l_t |
| # define lzo_uint32f_t lzo_uint32l_t |
| # define LZO_SIZEOF_LZO_INT32F_T LZO_SIZEOF_LZO_INT32L_T |
| #endif |
| #endif |
| #if 1 |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) >= 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32f_t) == LZO_SIZEOF_LZO_INT32F_T) |
| #endif |
| #if !defined(lzo_int64f_t) |
| #if defined(lzo_int64l_t) |
| # define lzo_int64f_t lzo_int64l_t |
| # define lzo_uint64f_t lzo_uint64l_t |
| # define LZO_SIZEOF_LZO_INT64F_T LZO_SIZEOF_LZO_INT64L_T |
| #else |
| #endif |
| #endif |
| #if defined(lzo_int64f_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) >= 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64f_t) == LZO_SIZEOF_LZO_INT64F_T) |
| #endif |
| #if !defined(lzo_intptr_t) |
| #if 1 && (LZO_OS_OS400 && (LZO_SIZEOF_VOID_P == 16)) |
| # define __LZO_INTPTR_T_IS_POINTER 1 |
| typedef char* lzo_intptr_t; |
| typedef char* lzo_uintptr_t; |
| # define lzo_intptr_t lzo_intptr_t |
| # define lzo_uintptr_t lzo_uintptr_t |
| # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_VOID_P |
| #elif (LZO_CC_MSC && (_MSC_VER >= 1300) && (LZO_SIZEOF_VOID_P == 4) && (LZO_SIZEOF_INT == 4)) |
| typedef __w64 int lzo_intptr_t; |
| typedef __w64 unsigned int lzo_uintptr_t; |
| # define lzo_intptr_t lzo_intptr_t |
| # define lzo_uintptr_t lzo_uintptr_t |
| # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT |
| #elif (LZO_SIZEOF_SHORT == LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT > LZO_SIZEOF_VOID_P) |
| # define lzo_intptr_t short |
| # define lzo_uintptr_t unsigned short |
| # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_SHORT |
| #elif (LZO_SIZEOF_INT >= LZO_SIZEOF_VOID_P) && (LZO_SIZEOF_INT < LZO_SIZEOF_LONG) |
| # define lzo_intptr_t int |
| # define lzo_uintptr_t unsigned int |
| # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_INT |
| #elif (LZO_SIZEOF_LONG >= LZO_SIZEOF_VOID_P) |
| # define lzo_intptr_t long |
| # define lzo_uintptr_t unsigned long |
| # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LONG |
| #elif (LZO_SIZEOF_LZO_INT64L_T >= LZO_SIZEOF_VOID_P) |
| # define lzo_intptr_t lzo_int64l_t |
| # define lzo_uintptr_t lzo_uint64l_t |
| # define LZO_SIZEOF_LZO_INTPTR_T LZO_SIZEOF_LZO_INT64L_T |
| #else |
| # error "lzo_intptr_t" |
| #endif |
| #endif |
| #if 1 |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) >= sizeof(void *)) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_intptr_t) == sizeof(lzo_uintptr_t)) |
| #endif |
| #if !defined(lzo_word_t) |
| #if defined(LZO_WORDSIZE) && (LZO_WORDSIZE+0 > 0) |
| #if (LZO_WORDSIZE == LZO_SIZEOF_LZO_INTPTR_T) && !(__LZO_INTPTR_T_IS_POINTER) |
| # define lzo_word_t lzo_uintptr_t |
| # define lzo_sword_t lzo_intptr_t |
| # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INTPTR_T |
| #elif (LZO_WORDSIZE == LZO_SIZEOF_LONG) |
| # define lzo_word_t unsigned long |
| # define lzo_sword_t long |
| # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LONG |
| #elif (LZO_WORDSIZE == LZO_SIZEOF_INT) |
| # define lzo_word_t unsigned int |
| # define lzo_sword_t int |
| # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_INT |
| #elif (LZO_WORDSIZE == LZO_SIZEOF_SHORT) |
| # define lzo_word_t unsigned short |
| # define lzo_sword_t short |
| # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_SHORT |
| #elif (LZO_WORDSIZE == 1) |
| # define lzo_word_t unsigned char |
| # define lzo_sword_t signed char |
| # define LZO_SIZEOF_LZO_WORD_T 1 |
| #elif (LZO_WORDSIZE == LZO_SIZEOF_LZO_INT64L_T) |
| # define lzo_word_t lzo_uint64l_t |
| # define lzo_sword_t lzo_int64l_t |
| # define LZO_SIZEOF_LZO_WORD_T LZO_SIZEOF_LZO_INT64L_T |
| #elif (LZO_ARCH_SPU) && (LZO_CC_GNUC) |
| #if 0 |
| typedef unsigned lzo_word_t __attribute__((__mode__(__V16QI__))); |
| typedef int lzo_sword_t __attribute__((__mode__(__V16QI__))); |
| # define lzo_word_t lzo_word_t |
| # define lzo_sword_t lzo_sword_t |
| # define LZO_SIZEOF_LZO_WORD_T 16 |
| #endif |
| #else |
| # error "lzo_word_t" |
| #endif |
| #endif |
| #endif |
| #if 1 && defined(lzo_word_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_word_t) == LZO_WORDSIZE) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_sword_t) == LZO_WORDSIZE) |
| #endif |
| #if 1 |
| #define lzo_int8_t signed char |
| #define lzo_uint8_t unsigned char |
| #define LZO_SIZEOF_LZO_INT8_T 1 |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == sizeof(lzo_uint8_t)) |
| #endif |
| #if defined(lzo_int16e_t) |
| #define lzo_int16_t lzo_int16e_t |
| #define lzo_uint16_t lzo_uint16e_t |
| #define LZO_SIZEOF_LZO_INT16_T LZO_SIZEOF_LZO_INT16E_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == sizeof(lzo_uint16_t)) |
| #endif |
| #if defined(lzo_int32e_t) |
| #define lzo_int32_t lzo_int32e_t |
| #define lzo_uint32_t lzo_uint32e_t |
| #define LZO_SIZEOF_LZO_INT32_T LZO_SIZEOF_LZO_INT32E_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == sizeof(lzo_uint32_t)) |
| #endif |
| #if defined(lzo_int64e_t) |
| #define lzo_int64_t lzo_int64e_t |
| #define lzo_uint64_t lzo_uint64e_t |
| #define LZO_SIZEOF_LZO_INT64_T LZO_SIZEOF_LZO_INT64E_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == sizeof(lzo_uint64_t)) |
| #endif |
| #if 1 |
| #define lzo_int_least32_t lzo_int32l_t |
| #define lzo_uint_least32_t lzo_uint32l_t |
| #define LZO_SIZEOF_LZO_INT_LEAST32_T LZO_SIZEOF_LZO_INT32L_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) >= 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least32_t) == sizeof(lzo_uint_least32_t)) |
| #endif |
| #if defined(lzo_int64l_t) |
| #define lzo_int_least64_t lzo_int64l_t |
| #define lzo_uint_least64_t lzo_uint64l_t |
| #define LZO_SIZEOF_LZO_INT_LEAST64_T LZO_SIZEOF_LZO_INT64L_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) >= 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_least64_t) == sizeof(lzo_uint_least64_t)) |
| #endif |
| #if 1 |
| #define lzo_int_fast32_t lzo_int32f_t |
| #define lzo_uint_fast32_t lzo_uint32f_t |
| #define LZO_SIZEOF_LZO_INT_FAST32_T LZO_SIZEOF_LZO_INT32F_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) >= 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast32_t) == sizeof(lzo_uint_fast32_t)) |
| #endif |
| #if defined(lzo_int64f_t) |
| #define lzo_int_fast64_t lzo_int64f_t |
| #define lzo_uint_fast64_t lzo_uint64f_t |
| #define LZO_SIZEOF_LZO_INT_FAST64_T LZO_SIZEOF_LZO_INT64F_T |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) >= 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int_fast64_t) == sizeof(lzo_uint_fast64_t)) |
| #endif |
| #if !defined(LZO_INT16_C) |
| # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 2) |
| # define LZO_INT16_C(c) ((c) + 0) |
| # define LZO_UINT16_C(c) ((c) + 0U) |
| # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 2) |
| # define LZO_INT16_C(c) ((c) + 0L) |
| # define LZO_UINT16_C(c) ((c) + 0UL) |
| # elif (LZO_SIZEOF_INT >= 2) |
| # define LZO_INT16_C(c) (c) |
| # define LZO_UINT16_C(c) (c##U) |
| # elif (LZO_SIZEOF_LONG >= 2) |
| # define LZO_INT16_C(c) (c##L) |
| # define LZO_UINT16_C(c) (c##UL) |
| # else |
| # error "LZO_INT16_C" |
| # endif |
| #endif |
| #if !defined(LZO_INT32_C) |
| # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 4) |
| # define LZO_INT32_C(c) ((c) + 0) |
| # define LZO_UINT32_C(c) ((c) + 0U) |
| # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 4) |
| # define LZO_INT32_C(c) ((c) + 0L) |
| # define LZO_UINT32_C(c) ((c) + 0UL) |
| # elif (LZO_SIZEOF_INT >= 4) |
| # define LZO_INT32_C(c) (c) |
| # define LZO_UINT32_C(c) (c##U) |
| # elif (LZO_SIZEOF_LONG >= 4) |
| # define LZO_INT32_C(c) (c##L) |
| # define LZO_UINT32_C(c) (c##UL) |
| # elif (LZO_SIZEOF_LONG_LONG >= 4) |
| # define LZO_INT32_C(c) (c##LL) |
| # define LZO_UINT32_C(c) (c##ULL) |
| # else |
| # error "LZO_INT32_C" |
| # endif |
| #endif |
| #if !defined(LZO_INT64_C) && defined(lzo_int64l_t) |
| # if (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_INT >= 8) |
| # define LZO_INT64_C(c) ((c) + 0) |
| # define LZO_UINT64_C(c) ((c) + 0U) |
| # elif (LZO_BROKEN_INTEGRAL_CONSTANTS) && (LZO_SIZEOF_LONG >= 8) |
| # define LZO_INT64_C(c) ((c) + 0L) |
| # define LZO_UINT64_C(c) ((c) + 0UL) |
| # elif (LZO_SIZEOF_INT >= 8) |
| # define LZO_INT64_C(c) (c) |
| # define LZO_UINT64_C(c) (c##U) |
| # elif (LZO_SIZEOF_LONG >= 8) |
| # define LZO_INT64_C(c) (c##L) |
| # define LZO_UINT64_C(c) (c##UL) |
| # else |
| # error "LZO_INT64_C" |
| # endif |
| #endif |
| #endif |
| |
| #endif |
| |
| #endif |
| |
| #undef LZO_HAVE_CONFIG_H |
| #include "minilzo.h" |
| |
| #if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x2070) |
| # error "version mismatch in miniLZO source files" |
| #endif |
| |
| #ifdef MINILZO_HAVE_CONFIG_H |
| # define LZO_HAVE_CONFIG_H 1 |
| #endif |
| |
| #ifndef __LZO_CONF_H |
| #define __LZO_CONF_H 1 |
| |
| #if !defined(__LZO_IN_MINILZO) |
| #if defined(LZO_CFG_FREESTANDING) && (LZO_CFG_FREESTANDING) |
| # define LZO_LIBC_FREESTANDING 1 |
| # define LZO_OS_FREESTANDING 1 |
| #endif |
| #if defined(LZO_CFG_EXTRA_CONFIG_HEADER) |
| # include LZO_CFG_EXTRA_CONFIG_HEADER |
| #endif |
| #if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED) |
| # error "include this file first" |
| #endif |
| #include "lzo/lzoconf.h" |
| #if defined(LZO_CFG_EXTRA_CONFIG_HEADER2) |
| # include LZO_CFG_EXTRA_CONFIG_HEADER2 |
| #endif |
| #endif |
| |
| #if (LZO_VERSION < 0x2070) || !defined(__LZOCONF_H_INCLUDED) |
| # error "version mismatch" |
| #endif |
| |
| #if (LZO_CC_MSC && (_MSC_VER >= 1000 && _MSC_VER < 1100)) |
| # pragma warning(disable: 4702) |
| #endif |
| #if (LZO_CC_MSC && (_MSC_VER >= 1000)) |
| # pragma warning(disable: 4127 4701) |
| # pragma warning(disable: 4514 4710 4711) |
| #endif |
| #if (LZO_CC_MSC && (_MSC_VER >= 1300)) |
| # pragma warning(disable: 4820) |
| #endif |
| #if (LZO_CC_MSC && (_MSC_VER >= 1800)) |
| # pragma warning(disable: 4746) |
| #endif |
| |
| #if (LZO_CC_SUNPROC) |
| #if !defined(__cplusplus) |
| # pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED) |
| # pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP) |
| # pragma error_messages(off,E_STATEMENT_NOT_REACHED) |
| #endif |
| #endif |
| |
| #if defined(__LZO_IN_MINILZO) || (LZO_CFG_FREESTANDING) |
| #elif 1 |
| # include <string.h> |
| #else |
| # define LZO_WANT_ACC_INCD_H 1 |
| #endif |
| #if defined(LZO_HAVE_CONFIG_H) |
| # define LZO_CFG_NO_CONFIG_HEADER 1 |
| #endif |
| |
| #if 1 && !defined(LZO_CFG_FREESTANDING) |
| #if 1 && !defined(HAVE_STRING_H) |
| #define HAVE_STRING_H 1 |
| #endif |
| #if 1 && !defined(HAVE_MEMCMP) |
| #define HAVE_MEMCMP 1 |
| #endif |
| #if 1 && !defined(HAVE_MEMCPY) |
| #define HAVE_MEMCPY 1 |
| #endif |
| #if 1 && !defined(HAVE_MEMMOVE) |
| #define HAVE_MEMMOVE 1 |
| #endif |
| #if 1 && !defined(HAVE_MEMSET) |
| #define HAVE_MEMSET 1 |
| #endif |
| #endif |
| |
| #if 1 && defined(HAVE_STRING_H) |
| #include <string.h> |
| #endif |
| |
| #if 1 || defined(lzo_int8_t) || defined(lzo_uint8_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int8_t) == 1) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint8_t) == 1) |
| #endif |
| #if 1 || defined(lzo_int16_t) || defined(lzo_uint16_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int16_t) == 2) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint16_t) == 2) |
| #endif |
| #if 1 || defined(lzo_int32_t) || defined(lzo_uint32_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int32_t) == 4) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32_t) == 4) |
| #endif |
| #if defined(lzo_int64_t) || defined(lzo_uint64_t) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_int64_t) == 8) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint64_t) == 8) |
| #endif |
| |
| #if (LZO_CFG_FREESTANDING) |
| # undef HAVE_MEMCMP |
| # undef HAVE_MEMCPY |
| # undef HAVE_MEMMOVE |
| # undef HAVE_MEMSET |
| #endif |
| |
| #if !(HAVE_MEMCMP) |
| # undef memcmp |
| # define memcmp(a,b,c) lzo_memcmp(a,b,c) |
| #else |
| # undef lzo_memcmp |
| # define lzo_memcmp(a,b,c) memcmp(a,b,c) |
| #endif |
| #if !(HAVE_MEMCPY) |
| # undef memcpy |
| # define memcpy(a,b,c) lzo_memcpy(a,b,c) |
| #else |
| # undef lzo_memcpy |
| # define lzo_memcpy(a,b,c) memcpy(a,b,c) |
| #endif |
| #if !(HAVE_MEMMOVE) |
| # undef memmove |
| # define memmove(a,b,c) lzo_memmove(a,b,c) |
| #else |
| # undef lzo_memmove |
| # define lzo_memmove(a,b,c) memmove(a,b,c) |
| #endif |
| #if !(HAVE_MEMSET) |
| # undef memset |
| # define memset(a,b,c) lzo_memset(a,b,c) |
| #else |
| # undef lzo_memset |
| # define lzo_memset(a,b,c) memset(a,b,c) |
| #endif |
| |
| #undef NDEBUG |
| #if (LZO_CFG_FREESTANDING) |
| # undef LZO_DEBUG |
| # define NDEBUG 1 |
| # undef assert |
| # define assert(e) ((void)0) |
| #else |
| # if !defined(LZO_DEBUG) |
| # define NDEBUG 1 |
| # endif |
| # include <assert.h> |
| #endif |
| |
| #if 0 && defined(__BOUNDS_CHECKING_ON) |
| # include <unchecked.h> |
| #else |
| # define BOUNDS_CHECKING_OFF_DURING(stmt) stmt |
| # define BOUNDS_CHECKING_OFF_IN_EXPR(expr) (expr) |
| #endif |
| |
| #if (LZO_CFG_PGO) |
| # undef __lzo_likely |
| # undef __lzo_unlikely |
| # define __lzo_likely(e) (e) |
| # define __lzo_unlikely(e) (e) |
| #endif |
| |
| #undef _ |
| #undef __ |
| #undef ___ |
| #undef ____ |
| #undef _p0 |
| #undef _p1 |
| #undef _p2 |
| #undef _p3 |
| #undef _p4 |
| #undef _s0 |
| #undef _s1 |
| #undef _s2 |
| #undef _s3 |
| #undef _s4 |
| #undef _ww |
| |
| #if 1 |
| # define LZO_BYTE(x) ((unsigned char) (x)) |
| #else |
| # define LZO_BYTE(x) ((unsigned char) ((x) & 0xff)) |
| #endif |
| |
| #define LZO_MAX(a,b) ((a) >= (b) ? (a) : (b)) |
| #define LZO_MIN(a,b) ((a) <= (b) ? (a) : (b)) |
| #define LZO_MAX3(a,b,c) ((a) >= (b) ? LZO_MAX(a,c) : LZO_MAX(b,c)) |
| #define LZO_MIN3(a,b,c) ((a) <= (b) ? LZO_MIN(a,c) : LZO_MIN(b,c)) |
| |
| #define lzo_sizeof(type) ((lzo_uint) (sizeof(type))) |
| |
| #define LZO_HIGH(array) ((lzo_uint) (sizeof(array)/sizeof(*(array)))) |
| |
| #define LZO_SIZE(bits) (1u << (bits)) |
| #define LZO_MASK(bits) (LZO_SIZE(bits) - 1) |
| |
| #define LZO_USIZE(bits) ((lzo_uint) 1 << (bits)) |
| #define LZO_UMASK(bits) (LZO_USIZE(bits) - 1) |
| |
| #if !defined(DMUL) |
| #if 0 |
| |
| # define DMUL(a,b) ((lzo_xint) ((lzo_uint32_t)(a) * (lzo_uint32_t)(b))) |
| #else |
| # define DMUL(a,b) ((lzo_xint) ((a) * (b))) |
| #endif |
| #endif |
| |
| #ifndef __LZO_FUNC_H |
| #define __LZO_FUNC_H 1 |
| |
| #if !defined(LZO_BITOPS_USE_ASM_BITSCAN) && !defined(LZO_BITOPS_USE_GNUC_BITSCAN) && !defined(LZO_BITOPS_USE_MSC_BITSCAN) |
| #if 1 && (LZO_ARCH_AMD64) && (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_ASM_SYNTAX_GNUC) |
| #define LZO_BITOPS_USE_ASM_BITSCAN 1 |
| #elif (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x030400ul) || (LZO_CC_INTELC_GNUC && (__INTEL_COMPILER >= 1000)) || (LZO_CC_LLVM && (!defined(__llvm_tools_version__) || (__llvm_tools_version__+0 >= 0x010500ul)))) |
| #define LZO_BITOPS_USE_GNUC_BITSCAN 1 |
| #elif (LZO_OS_WIN32 || LZO_OS_WIN64) && ((LZO_CC_INTELC_MSC && (__INTEL_COMPILER >= 1010)) || (LZO_CC_MSC && (_MSC_VER >= 1400))) |
| #define LZO_BITOPS_USE_MSC_BITSCAN 1 |
| #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| #include <intrin.h> |
| #endif |
| #if (LZO_CC_MSC) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| #pragma intrinsic(_BitScanReverse) |
| #pragma intrinsic(_BitScanForward) |
| #endif |
| #if (LZO_CC_MSC) && (LZO_ARCH_AMD64) |
| #pragma intrinsic(_BitScanReverse64) |
| #pragma intrinsic(_BitScanForward64) |
| #endif |
| #endif |
| #endif |
| |
| __lzo_static_forceinline unsigned lzo_bitops_ctlz32_func(lzo_uint32_t v) |
| { |
| #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| unsigned long r; (void) _BitScanReverse(&r, v); return (unsigned) r ^ 31; |
| #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) |
| #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) |
| lzo_uint32_t r; |
| __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
| return (unsigned) r ^ 31; |
| #define lzo_bitops_ctlz32(v) lzo_bitops_ctlz32_func(v) |
| #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT == 4) |
| unsigned r; r = (unsigned) __builtin_clz(v); return r; |
| #define lzo_bitops_ctlz32(v) ((unsigned) __builtin_clz(v)) |
| #else |
| LZO_UNUSED(v); return 0; |
| #endif |
| } |
| |
| #if defined(lzo_uint64_t) |
| __lzo_static_forceinline unsigned lzo_bitops_ctlz64_func(lzo_uint64_t v) |
| { |
| #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) |
| unsigned long r; (void) _BitScanReverse64(&r, v); return (unsigned) r ^ 63; |
| #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) |
| #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) |
| lzo_uint64_t r; |
| __asm__("bsr %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
| return (unsigned) r ^ 63; |
| #define lzo_bitops_ctlz64(v) lzo_bitops_ctlz64_func(v) |
| #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG == 8) && (LZO_WORDSIZE >= 8) |
| unsigned r; r = (unsigned) __builtin_clzl(v); return r; |
| #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzl(v)) |
| #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG == 8) && (LZO_WORDSIZE >= 8) |
| unsigned r; r = (unsigned) __builtin_clzll(v); return r; |
| #define lzo_bitops_ctlz64(v) ((unsigned) __builtin_clzll(v)) |
| #else |
| LZO_UNUSED(v); return 0; |
| #endif |
| } |
| #endif |
| |
| __lzo_static_forceinline unsigned lzo_bitops_cttz32_func(lzo_uint32_t v) |
| { |
| #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) |
| unsigned long r; (void) _BitScanForward(&r, v); return (unsigned) r; |
| #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) |
| #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64 || LZO_ARCH_I386) && (LZO_ASM_SYNTAX_GNUC) |
| lzo_uint32_t r; |
| __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
| return (unsigned) r; |
| #define lzo_bitops_cttz32(v) lzo_bitops_cttz32_func(v) |
| #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_INT >= 4) |
| unsigned r; r = (unsigned) __builtin_ctz(v); return r; |
| #define lzo_bitops_cttz32(v) ((unsigned) __builtin_ctz(v)) |
| #else |
| LZO_UNUSED(v); return 0; |
| #endif |
| } |
| |
| #if defined(lzo_uint64_t) |
| __lzo_static_forceinline unsigned lzo_bitops_cttz64_func(lzo_uint64_t v) |
| { |
| #if (LZO_BITOPS_USE_MSC_BITSCAN) && (LZO_ARCH_AMD64) |
| unsigned long r; (void) _BitScanForward64(&r, v); return (unsigned) r; |
| #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) |
| #elif (LZO_BITOPS_USE_ASM_BITSCAN) && (LZO_ARCH_AMD64) && (LZO_ASM_SYNTAX_GNUC) |
| lzo_uint64_t r; |
| __asm__("bsf %1,%0" : "=r" (r) : "rm" (v) __LZO_ASM_CLOBBER_LIST_CC); |
| return (unsigned) r; |
| #define lzo_bitops_cttz64(v) lzo_bitops_cttz64_func(v) |
| #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG >= 8) && (LZO_WORDSIZE >= 8) |
| unsigned r; r = (unsigned) __builtin_ctzl(v); return r; |
| #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzl(v)) |
| #elif (LZO_BITOPS_USE_GNUC_BITSCAN) && (LZO_SIZEOF_LONG_LONG >= 8) && (LZO_WORDSIZE >= 8) |
| unsigned r; r = (unsigned) __builtin_ctzll(v); return r; |
| #define lzo_bitops_cttz64(v) ((unsigned) __builtin_ctzll(v)) |
| #else |
| LZO_UNUSED(v); return 0; |
| #endif |
| } |
| #endif |
| |
| #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
| static void __attribute__((__unused__)) |
| #else |
| __lzo_static_forceinline void |
| #endif |
| lzo_bitops_unused_funcs(void) |
| { |
| LZO_UNUSED_FUNC(lzo_bitops_ctlz32_func); |
| LZO_UNUSED_FUNC(lzo_bitops_cttz32_func); |
| #if defined(lzo_uint64_t) |
| LZO_UNUSED_FUNC(lzo_bitops_ctlz64_func); |
| LZO_UNUSED_FUNC(lzo_bitops_cttz64_func); |
| #endif |
| LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); |
| } |
| |
| #if defined(__lzo_alignof) && !(LZO_CFG_NO_UNALIGNED) |
| #ifndef __lzo_memops_tcheck |
| #define __lzo_memops_tcheck(t,a,b) ((void)0, sizeof(t) == (a) && __lzo_alignof(t) == (b)) |
| #endif |
| #endif |
| #ifndef lzo_memops_TU0p |
| #define lzo_memops_TU0p void __LZO_MMODEL * |
| #endif |
| #ifndef lzo_memops_TU1p |
| #define lzo_memops_TU1p unsigned char __LZO_MMODEL * |
| #endif |
| #ifndef lzo_memops_TU2p |
| #if (LZO_OPT_UNALIGNED16) |
| typedef lzo_uint16_t __lzo_may_alias lzo_memops_TU2; |
| #define lzo_memops_TU2p volatile lzo_memops_TU2 * |
| #elif defined(__lzo_byte_struct) |
| __lzo_byte_struct(lzo_memops_TU2_struct,2) |
| typedef struct lzo_memops_TU2_struct lzo_memops_TU2; |
| #else |
| struct lzo_memops_TU2_struct { unsigned char a[2]; } __lzo_may_alias; |
| typedef struct lzo_memops_TU2_struct lzo_memops_TU2; |
| #endif |
| #ifndef lzo_memops_TU2p |
| #define lzo_memops_TU2p lzo_memops_TU2 * |
| #endif |
| #endif |
| #ifndef lzo_memops_TU4p |
| #if (LZO_OPT_UNALIGNED32) |
| typedef lzo_uint32_t __lzo_may_alias lzo_memops_TU4; |
| #define lzo_memops_TU4p volatile lzo_memops_TU4 __LZO_MMODEL * |
| #elif defined(__lzo_byte_struct) |
| __lzo_byte_struct(lzo_memops_TU4_struct,4) |
| typedef struct lzo_memops_TU4_struct lzo_memops_TU4; |
| #else |
| struct lzo_memops_TU4_struct { unsigned char a[4]; } __lzo_may_alias; |
| typedef struct lzo_memops_TU4_struct lzo_memops_TU4; |
| #endif |
| #ifndef lzo_memops_TU4p |
| #define lzo_memops_TU4p lzo_memops_TU4 __LZO_MMODEL * |
| #endif |
| #endif |
| #ifndef lzo_memops_TU8p |
| #if (LZO_OPT_UNALIGNED64) |
| typedef lzo_uint64_t __lzo_may_alias lzo_memops_TU8; |
| #define lzo_memops_TU8p volatile lzo_memops_TU8 __LZO_MMODEL * |
| #elif defined(__lzo_byte_struct) |
| __lzo_byte_struct(lzo_memops_TU8_struct,8) |
| typedef struct lzo_memops_TU8_struct lzo_memops_TU8; |
| #else |
| struct lzo_memops_TU8_struct { unsigned char a[8]; } __lzo_may_alias; |
| typedef struct lzo_memops_TU8_struct lzo_memops_TU8; |
| #endif |
| #ifndef lzo_memops_TU8p |
| #define lzo_memops_TU8p lzo_memops_TU8 __LZO_MMODEL * |
| #endif |
| #endif |
| #ifndef lzo_memops_set_TU1p |
| #define lzo_memops_set_TU1p volatile lzo_memops_TU1p |
| #endif |
| #ifndef lzo_memops_move_TU1p |
| #define lzo_memops_move_TU1p lzo_memops_TU1p |
| #endif |
| #define LZO_MEMOPS_SET1(dd,cc) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_set_TU1p d__1 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
| d__1[0] = LZO_BYTE(cc); \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_SET2(dd,cc) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_set_TU1p d__2 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
| d__2[0] = LZO_BYTE(cc); d__2[1] = LZO_BYTE(cc); \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_SET3(dd,cc) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_set_TU1p d__3 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
| d__3[0] = LZO_BYTE(cc); d__3[1] = LZO_BYTE(cc); d__3[2] = LZO_BYTE(cc); \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_SET4(dd,cc) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_set_TU1p d__4 = (lzo_memops_set_TU1p) (lzo_memops_TU0p) (dd); \ |
| d__4[0] = LZO_BYTE(cc); d__4[1] = LZO_BYTE(cc); d__4[2] = LZO_BYTE(cc); d__4[3] = LZO_BYTE(cc); \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_MOVE1(dd,ss) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_move_TU1p d__1 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
| const lzo_memops_move_TU1p s__1 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
| d__1[0] = s__1[0]; \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_MOVE2(dd,ss) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_move_TU1p d__2 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
| const lzo_memops_move_TU1p s__2 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
| d__2[0] = s__2[0]; d__2[1] = s__2[1]; \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_MOVE3(dd,ss) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_move_TU1p d__3 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
| const lzo_memops_move_TU1p s__3 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
| d__3[0] = s__3[0]; d__3[1] = s__3[1]; d__3[2] = s__3[2]; \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_MOVE4(dd,ss) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_move_TU1p d__4 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
| const lzo_memops_move_TU1p s__4 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
| d__4[0] = s__4[0]; d__4[1] = s__4[1]; d__4[2] = s__4[2]; d__4[3] = s__4[3]; \ |
| LZO_BLOCK_END |
| #define LZO_MEMOPS_MOVE8(dd,ss) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_move_TU1p d__8 = (lzo_memops_move_TU1p) (lzo_memops_TU0p) (dd); \ |
| const lzo_memops_move_TU1p s__8 = (const lzo_memops_move_TU1p) (const lzo_memops_TU0p) (ss); \ |
| d__8[0] = s__8[0]; d__8[1] = s__8[1]; d__8[2] = s__8[2]; d__8[3] = s__8[3]; \ |
| d__8[4] = s__8[4]; d__8[5] = s__8[5]; d__8[6] = s__8[6]; d__8[7] = s__8[7]; \ |
| LZO_BLOCK_END |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU1p)0)==1) |
| #define LZO_MEMOPS_COPY1(dd,ss) LZO_MEMOPS_MOVE1(dd,ss) |
| #if (LZO_OPT_UNALIGNED16) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU2p)0)==2) |
| #define LZO_MEMOPS_COPY2(dd,ss) \ |
| * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) |
| #elif defined(__lzo_memops_tcheck) |
| #define LZO_MEMOPS_COPY2(dd,ss) \ |
| LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU2,2,1)) { \ |
| * (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss); \ |
| } else { LZO_MEMOPS_MOVE2(dd,ss); } LZO_BLOCK_END |
| #else |
| #define LZO_MEMOPS_COPY2(dd,ss) LZO_MEMOPS_MOVE2(dd,ss) |
| #endif |
| #if (LZO_OPT_UNALIGNED32) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU4p)0)==4) |
| #define LZO_MEMOPS_COPY4(dd,ss) \ |
| * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) |
| #elif defined(__lzo_memops_tcheck) |
| #define LZO_MEMOPS_COPY4(dd,ss) \ |
| LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU4,4,1)) { \ |
| * (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss); \ |
| } else { LZO_MEMOPS_MOVE4(dd,ss); } LZO_BLOCK_END |
| #else |
| #define LZO_MEMOPS_COPY4(dd,ss) LZO_MEMOPS_MOVE4(dd,ss) |
| #endif |
| #if (LZO_WORDSIZE != 8) |
| #define LZO_MEMOPS_COPY8(dd,ss) \ |
| LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END |
| #else |
| #if (LZO_OPT_UNALIGNED64) |
| LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(*(lzo_memops_TU8p)0)==8) |
| #define LZO_MEMOPS_COPY8(dd,ss) \ |
| * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) |
| #elif (LZO_OPT_UNALIGNED32) |
| #define LZO_MEMOPS_COPY8(dd,ss) \ |
| LZO_BLOCK_BEGIN LZO_MEMOPS_COPY4(dd,ss); LZO_MEMOPS_COPY4((lzo_memops_TU1p)(lzo_memops_TU0p)(dd)+4,(const lzo_memops_TU1p)(const lzo_memops_TU0p)(ss)+4); LZO_BLOCK_END |
| #elif defined(__lzo_memops_tcheck) |
| #define LZO_MEMOPS_COPY8(dd,ss) \ |
| LZO_BLOCK_BEGIN if (__lzo_memops_tcheck(lzo_memops_TU8,8,1)) { \ |
| * (lzo_memops_TU8p) (lzo_memops_TU0p) (dd) = * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss); \ |
| } else { LZO_MEMOPS_MOVE8(dd,ss); } LZO_BLOCK_END |
| #else |
| #define LZO_MEMOPS_COPY8(dd,ss) LZO_MEMOPS_MOVE8(dd,ss) |
| #endif |
| #endif |
| #define LZO_MEMOPS_COPYN(dd,ss,nn) \ |
| LZO_BLOCK_BEGIN \ |
| lzo_memops_TU1p d__n = (lzo_memops_TU1p) (lzo_memops_TU0p) (dd); \ |
| const lzo_memops_TU1p s__n = (const lzo_memops_TU1p) (const lzo_memops_TU0p) (ss); \ |
| lzo_uint n__n = (nn); \ |
| while ((void)0, n__n >= 8) { LZO_MEMOPS_COPY8(d__n, s__n); d__n += 8; s__n += 8; n__n -= 8; } \ |
| if ((void)0, n__n >= 4) { LZO_MEMOPS_COPY4(d__n, s__n); d__n += 4; s__n += 4; n__n -= 4; } \ |
| if ((void)0, n__n > 0) do { *d__n++ = *s__n++; } while (--n__n > 0); \ |
| LZO_BLOCK_END |
| |
| __lzo_static_forceinline lzo_uint16_t lzo_memops_get_le16(const lzo_voidp ss) |
| { |
| lzo_uint16_t v; |
| #if (LZO_ABI_LITTLE_ENDIAN) |
| LZO_MEMOPS_COPY2(&v, ss); |
| #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
| const lzo_memops_TU2p s = (const lzo_memops_TU2p) ss; |
| unsigned long vv; |
| __asm__("lhbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); |
| v = (lzo_uint16_t) vv; |
| #else |
| const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; |
| v = (lzo_uint16_t) (((lzo_uint16_t)s[0]) | ((lzo_uint16_t)s[1] << 8)); |
| #endif |
| return v; |
| } |
| #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
| #define LZO_MEMOPS_GET_LE16(ss) * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) |
| #else |
| #define LZO_MEMOPS_GET_LE16(ss) lzo_memops_get_le16(ss) |
| #endif |
| |
| __lzo_static_forceinline lzo_uint32_t lzo_memops_get_le32(const lzo_voidp ss) |
| { |
| lzo_uint32_t v; |
| #if (LZO_ABI_LITTLE_ENDIAN) |
| LZO_MEMOPS_COPY4(&v, ss); |
| #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
| const lzo_memops_TU4p s = (const lzo_memops_TU4p) ss; |
| unsigned long vv; |
| __asm__("lwbrx %0,0,%1" : "=r" (vv) : "r" (s), "m" (*s)); |
| v = (lzo_uint32_t) vv; |
| #else |
| const lzo_memops_TU1p s = (const lzo_memops_TU1p) ss; |
| v = (lzo_uint32_t) (((lzo_uint32_t)s[0] << 24) | ((lzo_uint32_t)s[1] << 16) | ((lzo_uint32_t)s[2] << 8) | ((lzo_uint32_t)s[3])); |
| #endif |
| return v; |
| } |
| #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) |
| #define LZO_MEMOPS_GET_LE32(ss) * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) |
| #else |
| #define LZO_MEMOPS_GET_LE32(ss) lzo_memops_get_le32(ss) |
| #endif |
| |
| #if (LZO_OPT_UNALIGNED64) && (LZO_ABI_LITTLE_ENDIAN) |
| #define LZO_MEMOPS_GET_LE64(ss) * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) |
| #endif |
| |
| __lzo_static_forceinline lzo_uint16_t lzo_memops_get_ne16(const lzo_voidp ss) |
| { |
| lzo_uint16_t v; |
| LZO_MEMOPS_COPY2(&v, ss); |
| return v; |
| } |
| #if (LZO_OPT_UNALIGNED16) |
| #define LZO_MEMOPS_GET_NE16(ss) * (const lzo_memops_TU2p) (const lzo_memops_TU0p) (ss) |
| #else |
| #define LZO_MEMOPS_GET_NE16(ss) lzo_memops_get_ne16(ss) |
| #endif |
| |
| __lzo_static_forceinline lzo_uint32_t lzo_memops_get_ne32(const lzo_voidp ss) |
| { |
| lzo_uint32_t v; |
| LZO_MEMOPS_COPY4(&v, ss); |
| return v; |
| } |
| #if (LZO_OPT_UNALIGNED32) |
| #define LZO_MEMOPS_GET_NE32(ss) * (const lzo_memops_TU4p) (const lzo_memops_TU0p) (ss) |
| #else |
| #define LZO_MEMOPS_GET_NE32(ss) lzo_memops_get_ne32(ss) |
| #endif |
| |
| #if (LZO_OPT_UNALIGNED64) |
| #define LZO_MEMOPS_GET_NE64(ss) * (const lzo_memops_TU8p) (const lzo_memops_TU0p) (ss) |
| #endif |
| |
| __lzo_static_forceinline void lzo_memops_put_le16(lzo_voidp dd, lzo_uint16_t vv) |
| { |
| #if (LZO_ABI_LITTLE_ENDIAN) |
| LZO_MEMOPS_COPY2(dd, &vv); |
| #elif (LZO_OPT_UNALIGNED16 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
| lzo_memops_TU2p d = (lzo_memops_TU2p) dd; |
| unsigned long v = vv; |
| __asm__("sthbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); |
| #else |
| lzo_memops_TU1p d = (lzo_memops_TU1p) dd; |
| d[0] = LZO_BYTE((vv ) & 0xff); |
| d[1] = LZO_BYTE((vv >> 8) & 0xff); |
| #endif |
| } |
| #if (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
| #define LZO_MEMOPS_PUT_LE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) |
| #else |
| #define LZO_MEMOPS_PUT_LE16(dd,vv) lzo_memops_put_le16(dd,vv) |
| #endif |
| |
| __lzo_static_forceinline void lzo_memops_put_le32(lzo_voidp dd, lzo_uint32_t vv) |
| { |
| #if (LZO_ABI_LITTLE_ENDIAN) |
| LZO_MEMOPS_COPY4(dd, &vv); |
| #elif (LZO_OPT_UNALIGNED32 && LZO_ARCH_POWERPC && LZO_ABI_BIG_ENDIAN) && (LZO_ASM_SYNTAX_GNUC) |
| lzo_memops_TU4p d = (lzo_memops_TU4p) dd; |
| unsigned long v = vv; |
| __asm__("stwbrx %2,0,%1" : "=m" (*d) : "r" (d), "r" (v)); |
| #else |
| lzo_memops_TU1p d = (lzo_memops_TU1p) dd; |
| d[0] = LZO_BYTE((vv ) & 0xff); |
| d[1] = LZO_BYTE((vv >> 8) & 0xff); |
| d[2] = LZO_BYTE((vv >> 16) & 0xff); |
| d[3] = LZO_BYTE((vv >> 24) & 0xff); |
| #endif |
| } |
| #if (LZO_OPT_UNALIGNED32) && (LZO_ABI_LITTLE_ENDIAN) |
| #define LZO_MEMOPS_PUT_LE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) |
| #else |
| #define LZO_MEMOPS_PUT_LE32(dd,vv) lzo_memops_put_le32(dd,vv) |
| #endif |
| |
| __lzo_static_forceinline void lzo_memops_put_ne16(lzo_voidp dd, lzo_uint16_t vv) |
| { |
| LZO_MEMOPS_COPY2(dd, &vv); |
| } |
| #if (LZO_OPT_UNALIGNED16) |
| #define LZO_MEMOPS_PUT_NE16(dd,vv) (* (lzo_memops_TU2p) (lzo_memops_TU0p) (dd) = (vv)) |
| #else |
| #define LZO_MEMOPS_PUT_NE16(dd,vv) lzo_memops_put_ne16(dd,vv) |
| #endif |
| |
| __lzo_static_forceinline void lzo_memops_put_ne32(lzo_voidp dd, lzo_uint32_t vv) |
| { |
| LZO_MEMOPS_COPY4(dd, &vv); |
| } |
| #if (LZO_OPT_UNALIGNED32) |
| #define LZO_MEMOPS_PUT_NE32(dd,vv) (* (lzo_memops_TU4p) (lzo_memops_TU0p) (dd) = (vv)) |
| #else |
| #define LZO_MEMOPS_PUT_NE32(dd,vv) lzo_memops_put_ne32(dd,vv) |
| #endif |
| |
| #if 1 && (LZO_CC_ARMCC_GNUC || LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_INTELC_GNUC || LZO_CC_LLVM || LZO_CC_PATHSCALE || LZO_CC_PGI) |
| static void __attribute__((__unused__)) |
| #else |
| __lzo_static_forceinline void |
| #endif |
| lzo_memops_unused_funcs(void) |
| { |
| LZO_UNUSED_FUNC(lzo_memops_get_le16); |
| LZO_UNUSED_FUNC(lzo_memops_get_le32); |
| LZO_UNUSED_FUNC(lzo_memops_get_ne16); |
| LZO_UNUSED_FUNC(lzo_memops_get_ne32); |
| LZO_UNUSED_FUNC(lzo_memops_put_le16); |
| LZO_UNUSED_FUNC(lzo_memops_put_le32); |
| LZO_UNUSED_FUNC(lzo_memops_put_ne16); |
| LZO_UNUSED_FUNC(lzo_memops_put_ne32); |
| LZO_UNUSED_FUNC(lzo_memops_unused_funcs); |
| } |
| |
| #endif |
| |
| #ifndef UA_SET1 |
| #define UA_SET1 LZO_MEMOPS_SET1 |
| #endif |
| #ifndef UA_SET2 |
| #define UA_SET2 LZO_MEMOPS_SET2 |
| #endif |
| #ifndef UA_SET3 |
| #define UA_SET3 LZO_MEMOPS_SET3 |
| #endif |
| #ifndef UA_SET4 |
| #define UA_SET4 LZO_MEMOPS_SET4 |
| #endif |
| #ifndef UA_MOVE1 |
| #define UA_MOVE1 LZO_MEMOPS_MOVE1 |
| #endif |
| #ifndef UA_MOVE2 |
| #define UA_MOVE2 LZO_MEMOPS_MOVE2 |
| #endif |
| #ifndef UA_MOVE3 |
| #define UA_MOVE3 LZO_MEMOPS_MOVE3 |
| #endif |
| #ifndef UA_MOVE4 |
| #define UA_MOVE4 LZO_MEMOPS_MOVE4 |
| #endif |
| #ifndef UA_MOVE8 |
| #define UA_MOVE8 LZO_MEMOPS_MOVE8 |
| #endif |
| #ifndef UA_COPY1 |
| #define UA_COPY1 LZO_MEMOPS_COPY1 |
| #endif |
| #ifndef UA_COPY2 |
| #define UA_COPY2 LZO_MEMOPS_COPY2 |
| #endif |
| #ifndef UA_COPY3 |
| #define UA_COPY3 LZO_MEMOPS_COPY3 |
| #endif |
| #ifndef UA_COPY4 |
| #define UA_COPY4 LZO_MEMOPS_COPY4 |
| #endif |
| #ifndef UA_COPY8 |
| #define UA_COPY8 LZO_MEMOPS_COPY8 |
| #endif |
| #ifndef UA_COPYN |
| #define UA_COPYN LZO_MEMOPS_COPYN |
| #endif |
| #ifndef UA_COPYN_X |
| #define UA_COPYN_X LZO_MEMOPS_COPYN |
| #endif |
| #ifndef UA_GET_LE16 |
| #define UA_GET_LE16 LZO_MEMOPS_GET_LE16 |
| #endif |
| #ifndef UA_GET_LE32 |
| #define UA_GET_LE32 LZO_MEMOPS_GET_LE32 |
| #endif |
| #ifdef LZO_MEMOPS_GET_LE64 |
| #ifndef UA_GET_LE64 |
| #define UA_GET_LE64 LZO_MEMOPS_GET_LE64 |
| #endif |
| #endif |
| #ifndef UA_GET_NE16 |
| #define UA_GET_NE16 LZO_MEMOPS_GET_NE16 |
| #endif |
| #ifndef UA_GET_NE32 |
| #define UA_GET_NE32 LZO_MEMOPS_GET_NE32 |
| #endif |
| #ifdef LZO_MEMOPS_GET_NE64 |
| #ifndef UA_GET_NE64 |
| #define UA_GET_NE64 LZO_MEMOPS_GET_NE64 |
| #endif |
| #endif |
| #ifndef UA_PUT_LE16 |
| #define UA_PUT_LE16 LZO_MEMOPS_PUT_LE16 |
| #endif |
| #ifndef UA_PUT_LE32 |
| #define UA_PUT_LE32 LZO_MEMOPS_PUT_LE32 |
| #endif |
| #ifndef UA_PUT_NE16 |
| #define UA_PUT_NE16 LZO_MEMOPS_PUT_NE16 |
| #endif |
| #ifndef UA_PUT_NE32 |
| #define UA_PUT_NE32 LZO_MEMOPS_PUT_NE32 |
| #endif |
| |
| #define MEMCPY8_DS(dest,src,len) \ |
| lzo_memcpy(dest,src,len); dest += len; src += len |
| |
| #define BZERO8_PTR(s,l,n) \ |
| lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n)) |
| |
| #define MEMCPY_DS(dest,src,len) \ |
| do *dest++ = *src++; while (--len > 0) |
| |
| LZO_EXTERN(const lzo_bytep) lzo_copyright(void); |
| |
| #ifndef __LZO_PTR_H |
| #define __LZO_PTR_H 1 |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if (LZO_ARCH_I086) |
| #error "LZO_ARCH_I086 is unsupported" |
| #elif (LZO_MM_PVP) |
| #error "LZO_MM_PVP is unsupported" |
| #else |
| #define PTR(a) ((lzo_uintptr_t) (a)) |
| #define PTR_LINEAR(a) PTR(a) |
| #define PTR_ALIGNED_4(a) ((PTR_LINEAR(a) & 3) == 0) |
| #define PTR_ALIGNED_8(a) ((PTR_LINEAR(a) & 7) == 0) |
| #define PTR_ALIGNED2_4(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 3) == 0) |
| #define PTR_ALIGNED2_8(a,b) (((PTR_LINEAR(a) | PTR_LINEAR(b)) & 7) == 0) |
| #endif |
| |
| #define PTR_LT(a,b) (PTR(a) < PTR(b)) |
| #define PTR_GE(a,b) (PTR(a) >= PTR(b)) |
| #define PTR_DIFF(a,b) (PTR(a) - PTR(b)) |
| #define pd(a,b) ((lzo_uint) ((a)-(b))) |
| |
| LZO_EXTERN(lzo_uintptr_t) |
| __lzo_ptr_linear(const lzo_voidp ptr); |
| |
| typedef union |
| { |
| char a_char; |
| unsigned char a_uchar; |
| short a_short; |
| unsigned short a_ushort; |
| int a_int; |
| unsigned int a_uint; |
| long a_long; |
| unsigned long a_ulong; |
| lzo_int a_lzo_int; |
| lzo_uint a_lzo_uint; |
| lzo_xint a_lzo_xint; |
| lzo_int16_t a_lzo_int16_t; |
| lzo_uint16_t a_lzo_uint16_t; |
| lzo_int32_t a_lzo_int32_t; |
| lzo_uint32_t a_lzo_uint32_t; |
| #if defined(lzo_uint64_t) |
| lzo_int64_t a_lzo_int64_t; |
| lzo_uint64_t a_lzo_uint64_t; |
| #endif |
| size_t a_size_t; |
| ptrdiff_t a_ptrdiff_t; |
| lzo_uintptr_t a_lzo_uintptr_t; |
| void * a_void_p; |
| char * a_char_p; |
| unsigned char * a_uchar_p; |
| const void * a_c_void_p; |
| const char * a_c_char_p; |
| const unsigned char * a_c_uchar_p; |
| lzo_voidp a_lzo_voidp; |
| lzo_bytep a_lzo_bytep; |
| const lzo_voidp a_c_lzo_voidp; |
| const lzo_bytep a_c_lzo_bytep; |
| } |
| lzo_full_align_t; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
| |
| #ifndef LZO_DETERMINISTIC |
| #define LZO_DETERMINISTIC 1 |
| #endif |
| |
| #ifndef LZO_DICT_USE_PTR |
| #define LZO_DICT_USE_PTR 1 |
| #endif |
| |
| #if (LZO_DICT_USE_PTR) |
| # define lzo_dict_t const lzo_bytep |
| # define lzo_dict_p lzo_dict_t * |
| #else |
| # define lzo_dict_t lzo_uint |
| # define lzo_dict_p lzo_dict_t * |
| #endif |
| |
| #endif |
| |
| #if !defined(MINILZO_CFG_SKIP_LZO_PTR) |
| |
| LZO_PUBLIC(lzo_uintptr_t) |
| __lzo_ptr_linear(const lzo_voidp ptr) |
| { |
| lzo_uintptr_t p; |
| |
| #if (LZO_ARCH_I086) |
| #error "LZO_ARCH_I086 is unsupported" |
| #elif (LZO_MM_PVP) |
| #error "LZO_MM_PVP is unsupported" |
| #else |
| p = (lzo_uintptr_t) PTR_LINEAR(ptr); |
| #endif |
| |
| return p; |
| } |
| |
| LZO_PUBLIC(unsigned) |
| __lzo_align_gap(const lzo_voidp ptr, lzo_uint size) |
| { |
| #if (__LZO_UINTPTR_T_IS_POINTER) |
| #error "__LZO_UINTPTR_T_IS_POINTER is unsupported" |
| #else |
| lzo_uintptr_t p, n; |
| 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 !defined(MINILZO_CFG_SKIP_LZO_UTIL) |
| |
| /* If you use the LZO library in a product, I would appreciate that you |
| * keep this copyright string in the executable of your product. |
| */ |
| |
| static const char __lzo_copyright[] = |
| #if !defined(__LZO_IN_MINLZO) |
| LZO_VERSION_STRING; |
| #else |
| "\r\n\n" |
| "LZO data compression library.\n" |
| "$Copyright: LZO Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer\n" |
| "<[email protected]>\n" |
| "http://www.oberhumer.com $\n\n" |
| "$Id: LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE " $\n" |
| "$Info: " LZO_INFO_STRING " $\n"; |
| #endif |
| |
| LZO_PUBLIC(const lzo_bytep) |
| lzo_copyright(void) |
| { |
| return (const lzo_bytep) __lzo_copyright; |
| } |
| |
| LZO_PUBLIC(unsigned) |
| lzo_version(void) |
| { |
| return LZO_VERSION; |
| } |
| |
| LZO_PUBLIC(const char *) |
| lzo_version_string(void) |
| { |
| return LZO_VERSION_STRING; |
| } |
| |
| LZO_PUBLIC(const char *) |
| lzo_version_date(void) |
| { |
| return LZO_VERSION_DATE; |
| } |
| |
| LZO_PUBLIC(const lzo_charp) |
| _lzo_version_string(void) |
| { |
| return LZO_VERSION_STRING; |
| } |
| |
| LZO_PUBLIC(const lzo_charp) |
| _lzo_version_date(void) |
| { |
| return LZO_VERSION_DATE; |
| } |
| |
| #define LZO_BASE 65521u |
| #define LZO_NMAX 5552 |
| |
| #define LZO_DO1(buf,i) s1 += buf[i]; s2 += s1 |
| #define LZO_DO2(buf,i) LZO_DO1(buf,i); LZO_DO1(buf,i+1); |
| #define LZO_DO4(buf,i) LZO_DO2(buf,i); LZO_DO2(buf,i+2); |
| #define LZO_DO8(buf,i) LZO_DO4(buf,i); LZO_DO4(buf,i+4); |
| #define LZO_DO16(buf,i) LZO_DO8(buf,i); LZO_DO8(buf,i+8); |
| |
| LZO_PUBLIC(lzo_uint32_t) |
| lzo_adler32(lzo_uint32_t adler, const lzo_bytep buf, lzo_uint len) |
| { |
| lzo_uint32_t s1 = adler & 0xffff; |
| lzo_uint32_t s2 = (adler >> 16) & 0xffff; |
| unsigned k; |
| |
| if (buf == NULL) |
| return 1; |
| |
| while (len > 0) |
| { |
| k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX; |
| len -= k; |
| if (k >= 16) do |
| { |
| LZO_DO16(buf,0); |
| buf += 16; |
| k -= 16; |
| } while (k >= 16); |
| if (k != 0) do |
| { |
| s1 += *buf++; |
| s2 += s1; |
| } while (--k > 0); |
| s1 %= LZO_BASE; |
| s2 %= LZO_BASE; |
| } |
| return (s2 << 16) | s1; |
| } |
| |
| #undef LZO_DO1 |
| #undef LZO_DO2 |
| #undef LZO_DO4 |
| #undef LZO_DO8 |
| #undef LZO_DO16 |
| |
| #endif |
| #if !defined(MINILZO_CFG_SKIP_LZO_STRING) |
| #undef lzo_memcmp |
| #undef lzo_memcpy |
| #undef lzo_memmove |
| #undef lzo_memset |
| #if !defined(__LZO_MMODEL_HUGE) |
| # undef LZO_HAVE_MM_HUGE_PTR |
| #endif |
| #define lzo_hsize_t lzo_uint |
| #define lzo_hvoid_p lzo_voidp |
| #define lzo_hbyte_p lzo_bytep |
| #define LZOLIB_PUBLIC(r,f) LZO_PUBLIC(r) f |
| #define lzo_hmemcmp lzo_memcmp |
| #define lzo_hmemcpy lzo_memcpy |
| #define lzo_hmemmove lzo_memmove |
| #define lzo_hmemset lzo_memset |
| #define __LZOLIB_HMEMCPY_CH_INCLUDED 1 |
| #if !defined(LZOLIB_PUBLIC) |
| # define LZOLIB_PUBLIC(r,f) r __LZOLIB_FUNCNAME(f) |
| #endif |
| LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len) |
| { |
| #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCMP) |
| const lzo_hbyte_p p1 = LZO_STATIC_CAST(const lzo_hbyte_p, s1); |
| const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, s2); |
| if __lzo_likely(len > 0) do |
| { |
| int d = *p1 - *p2; |
| if (d != 0) |
| return d; |
| p1++; p2++; |
| } while __lzo_likely(--len > 0); |
| return 0; |
| #else |
| return memcmp(s1, s2, len); |
| #endif |
| } |
| LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) |
| { |
| #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMCPY) |
| lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); |
| const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); |
| if (!(len > 0) || p1 == p2) |
| return dest; |
| do |
| *p1++ = *p2++; |
| while __lzo_likely(--len > 0); |
| return dest; |
| #else |
| return memcpy(dest, src, len); |
| #endif |
| } |
| LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len) |
| { |
| #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMMOVE) |
| lzo_hbyte_p p1 = LZO_STATIC_CAST(lzo_hbyte_p, dest); |
| const lzo_hbyte_p p2 = LZO_STATIC_CAST(const lzo_hbyte_p, src); |
| if (!(len > 0) || p1 == p2) |
| return dest; |
| if (p1 < p2) |
| { |
| do |
| *p1++ = *p2++; |
| while __lzo_likely(--len > 0); |
| } |
| else |
| { |
| p1 += len; |
| p2 += len; |
| do |
| *--p1 = *--p2; |
| while __lzo_likely(--len > 0); |
| } |
| return dest; |
| #else |
| return memmove(dest, src, len); |
| #endif |
| } |
| LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int cc, lzo_hsize_t len) |
| { |
| #if (LZO_HAVE_MM_HUGE_PTR) || !(HAVE_MEMSET) |
| lzo_hbyte_p p = LZO_STATIC_CAST(lzo_hbyte_p, s); |
| unsigned char c = LZO_ITRUNC(unsigned char, cc); |
| if __lzo_likely(len > 0) do |
| *p++ = c; |
| while __lzo_likely(--len > 0); |
| return s; |
| #else |
| return memset(s, cc, len); |
| #endif |
| } |
| #undef LZOLIB_PUBLIC |
| #endif |
| #if !defined(MINILZO_CFG_SKIP_LZO_INIT) |
| |
| #if !defined(__LZO_IN_MINILZO) |
| |
| #define LZO_WANT_ACC_CHK_CH 1 |
| #undef LZOCHK_ASSERT |
| |
| LZOCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0) |
| LZOCHK_ASSERT_IS_SIGNED_T(lzo_int) |
| LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uint) |
| #if !(__LZO_UINTPTR_T_IS_POINTER) |
| LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t) |
| #endif |
| LZOCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp)) |
| LZOCHK_ASSERT_IS_UNSIGNED_T(lzo_xint) |
| |
| #endif |
| #undef LZOCHK_ASSERT |
| |
| union lzo_config_check_union { |
| lzo_uint a[2]; |
| unsigned char b[2*LZO_MAX(8,sizeof(lzo_uint))]; |
| #if defined(lzo_uint64_t) |
| lzo_uint64_t c[2]; |
| #endif |
| }; |
| |
| #if 0 |
| #define u2p(ptr,off) ((lzo_voidp) (((lzo_bytep)(lzo_voidp)(ptr)) + (off))) |
| #else |
| static __lzo_noinline lzo_voidp u2p(lzo_voidp ptr, lzo_uint off) |
| { |
| return (lzo_voidp) ((lzo_bytep) ptr + off); |
| } |
| #endif |
| |
| LZO_PUBLIC(int) |
| _lzo_config_check(void) |
| { |
| #if (LZO_CC_CLANG && (LZO_CC_CLANG >= 0x030100ul && LZO_CC_CLANG < 0x030300ul)) |
| # if 0 |
| volatile |
| # endif |
| #endif |
| union lzo_config_check_union u; |
| lzo_voidp p; |
| unsigned r = 1; |
| |
| u.a[0] = u.a[1] = 0; |
| p = u2p(&u, 0); |
| r &= ((* (lzo_bytep) p) == 0); |
| #if !(LZO_CFG_NO_CONFIG_CHECK) |
| #if (LZO_ABI_BIG_ENDIAN) |
| u.a[0] = u.a[1] = 0; u.b[sizeof(lzo_uint) - 1] = 128; |
| p = u2p(&u, 0); |
| r &= ((* (lzo_uintp) p) == 128); |
| #endif |
| #if (LZO_ABI_LITTLE_ENDIAN) |
| u.a[0] = u.a[1] = 0; u.b[0] = 128; |
| p = u2p(&u, 0); |
| r &= ((* (lzo_uintp) p) == 128); |
| #endif |
| u.a[0] = u.a[1] = 0; |
| u.b[0] = 1; u.b[3] = 2; |
| p = u2p(&u, 1); |
| r &= UA_GET_NE16(p) == 0; |
| r &= UA_GET_LE16(p) == 0; |
| u.b[1] = 128; |
| r &= UA_GET_LE16(p) == 128; |
| u.a[0] = u.a[1] = 0; |
| u.b[0] = 3; u.b[5] = 4; |
| p = u2p(&u, 1); |
| r &= UA_GET_NE32(p) == 0; |
| r &= UA_GET_LE32(p) == 0; |
| u.b[1] = 128; |
| r &= UA_GET_LE32(p) == 128; |
| #if defined(UA_GET_NE64) |
| u.c[0] = u.c[1] = 0; |
| u.b[0] = 5; u.b[9] = 6; |
| p = u2p(&u, 1); |
| u.c[0] = u.c[1] = 0; |
| r &= UA_GET_NE64(p) == 0; |
| #if defined(UA_GET_LE64) |
| r &= UA_GET_LE64(p) == 0; |
| u.b[1] = 128; |
| r &= UA_GET_LE64(p) == 128; |
| #endif |
| #endif |
| #if defined(lzo_bitops_ctlz32) |
| { unsigned i = 0; lzo_uint32_t v; |
| for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
| r &= lzo_bitops_ctlz32(v) == 31 - i; |
| r &= lzo_bitops_ctlz32_func(v) == 31 - i; |
| }} |
| #endif |
| #if defined(lzo_bitops_ctlz64) |
| { unsigned i = 0; lzo_uint64_t v; |
| for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
| r &= lzo_bitops_ctlz64(v) == 63 - i; |
| r &= lzo_bitops_ctlz64_func(v) == 63 - i; |
| }} |
| #endif |
| #if defined(lzo_bitops_cttz32) |
| { unsigned i = 0; lzo_uint32_t v; |
| for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
| r &= lzo_bitops_cttz32(v) == i; |
| r &= lzo_bitops_cttz32_func(v) == i; |
| }} |
| #endif |
| #if defined(lzo_bitops_cttz64) |
| { unsigned i = 0; lzo_uint64_t v; |
| for (v = 1; v != 0 && r == 1; v <<= 1, i++) { |
| r &= lzo_bitops_cttz64(v) == i; |
| r &= lzo_bitops_cttz64_func(v) == i; |
| }} |
| #endif |
| #endif |
| LZO_UNUSED_FUNC(lzo_bitops_unused_funcs); |
| |
| return r == 1 ? LZO_E_OK : LZO_E_ERROR; |
| } |
| |
| LZO_PUBLIC(int) |
| __lzo_init_v2(unsigned v, int s1, int s2, int s3, int s4, int s5, |
| int s6, int s7, int s8, int s9) |
| { |
| int r; |
| |
| #if defined(__LZO_IN_MINILZO) |
| #elif (LZO_CC_MSC && ((_MSC_VER) < 700)) |
| #else |
| #define LZO_WANT_ACC_CHK_CH 1 |
| #undef LZOCHK_ASSERT |
| #define LZOCHK_ASSERT(expr) LZO_COMPILE_TIME_ASSERT(expr) |
| #endif |
| #undef LZOCHK_ASSERT |
| |
| if (v == 0) |
| return LZO_E_ERROR; |
| |
| r = (s1 == -1 || s1 == (int) sizeof(short)) && |
| (s2 == -1 || s2 == (int) sizeof(int)) && |
| (s3 == -1 || s3 == (int) sizeof(long)) && |
| (s4 == -1 || s4 == (int) sizeof(lzo_uint32_t)) && |
| (s5 == -1 || s5 == (int) sizeof(lzo_uint)) && |
| (s6 == -1 || s6 == (int) lzo_sizeof_dict_t) && |
| (s7 == -1 || s7 == (int) sizeof(char *)) && |
| (s8 == -1 || s8 == (int) sizeof(lzo_voidp)) && |
| (s9 == -1 || s9 == (int) sizeof(lzo_callback_t)); |
| if (!r) |
| return LZO_E_ERROR; |
| |
| r = _lzo_config_check(); |
| if (r != LZO_E_OK) |
| return r; |
| |
| return r; |
| } |
| |
| #if !defined(__LZO_IN_MINILZO) |
| |
| #if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD) |
| |
| #if 0 |
| BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment, |
| WORD wHeapSize, LPSTR lpszCmdLine ) |
| #else |
| int __far __pascal LibMain ( int a, short b, short c, long d ) |
| #endif |
| { |
| LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d); |
| return 1; |
| } |
| |
| #endif |
| |
| #endif |
| |
| #endif |
| |
| #define LZO1X 1 |
| #define LZO_EOF_CODE 1 |
| #define M2_MAX_OFFSET 0x0800 |
| |
| #if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS) |
| |
| #if 1 && defined(UA_GET_LE32) |
| #undef LZO_DICT_USE_PTR |
| #define LZO_DICT_USE_PTR 0 |
| #undef lzo_dict_t |
| #define lzo_dict_t lzo_uint16_t |
| #endif |
| |
| #define LZO_NEED_DICT_H 1 |
| #ifndef D_BITS |
| #define D_BITS 14 |
| #endif |
| #define D_INDEX1(d,p) d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5) |
| #define D_INDEX2(d,p) d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f) |
| #if 1 |
| #define DINDEX(dv,p) DM(((DMUL(0x1824429d,dv)) >> (32-D_BITS))) |
| #else |
| #define DINDEX(dv,p) DM((dv) + ((dv) >> (32-D_BITS))) |
| #endif |
| |
| #ifndef __LZO_CONFIG1X_H |
| #define __LZO_CONFIG1X_H 1 |
| |
| #if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z) |
| # define LZO1X 1 |
| #endif |
| |
| #if !defined(__LZO_IN_MINILZO) |
| #include "lzo/lzo1x.h" |
| #endif |
| |
| #ifndef LZO_EOF_CODE |
| #define LZO_EOF_CODE 1 |
| #endif |
| #undef LZO_DETERMINISTIC |
| |
| #define M1_MAX_OFFSET 0x0400 |
| #ifndef M2_MAX_OFFSET |
| #define M2_MAX_OFFSET 0x0800 |
| #endif |
| #define M3_MAX_OFFSET 0x4000 |
| #define M4_MAX_OFFSET 0xbfff |
| |
| #define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET) |
| |
| #define M1_MIN_LEN 2 |
| #define M1_MAX_LEN 2 |
| #define M2_MIN_LEN 3 |
| #ifndef M2_MAX_LEN |
| #define M2_MAX_LEN 8 |
| #endif |
| #define M3_MIN_LEN 3 |
| #define M3_MAX_LEN 33 |
| #define M4_MIN_LEN 3 |
| #define M4_MAX_LEN 9 |
| |
| #define M1_MARKER 0 |
| #define M2_MARKER 64 |
| #define M3_MARKER 32 |
| #define M4_MARKER 16 |
| |
| #ifndef MIN_LOOKAHEAD |
| #define MIN_LOOKAHEAD (M2_MAX_LEN + 1) |
| #endif |
| |
| #if defined(LZO_NEED_DICT_H) |
| |
| #ifndef LZO_HASH |
| #define LZO_HASH LZO_HASH_LZO_INCREMENTAL_B |
| #endif |
| #define DL_MIN_LEN M2_MIN_LEN |
| |
| #ifndef __LZO_DICT_H |
| #define __LZO_DICT_H 1 |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if !defined(D_BITS) && defined(DBITS) |
| # define D_BITS DBITS |
| #endif |
| #if !defined(D_BITS) |
| # error "D_BITS is not defined" |
| #endif |
| #if (D_BITS < 16) |
| # define D_SIZE LZO_SIZE(D_BITS) |
| # define D_MASK LZO_MASK(D_BITS) |
| #else |
| # define D_SIZE LZO_USIZE(D_BITS) |
| # define D_MASK LZO_UMASK(D_BITS) |
| #endif |
| #define D_HIGH ((D_MASK >> 1) + 1) |
| |
| #if !defined(DD_BITS) |
| # define DD_BITS 0 |
| #endif |
| #define DD_SIZE LZO_SIZE(DD_BITS) |
| #define DD_MASK LZO_MASK(DD_BITS) |
| |
| #if !defined(DL_BITS) |
| # define DL_BITS (D_BITS - DD_BITS) |
| #endif |
| #if (DL_BITS < 16) |
| # define DL_SIZE LZO_SIZE(DL_BITS) |
| # define DL_MASK LZO_MASK(DL_BITS) |
| #else |
| # define DL_SIZE LZO_USIZE(DL_BITS) |
| # define DL_MASK LZO_UMASK(DL_BITS) |
| #endif |
| |
| #if (D_BITS != DL_BITS + DD_BITS) |
| # error "D_BITS does not match" |
| #endif |
| #if (D_BITS < 6 || D_BITS > 18) |
| # error "invalid D_BITS" |
| #endif |
| #if (DL_BITS < 6 || DL_BITS > 20) |
| # error "invalid DL_BITS" |
| #endif |
| #if (DD_BITS < 0 || DD_BITS > 6) |
| # error "invalid DD_BITS" |
| #endif |
| |
| #if !defined(DL_MIN_LEN) |
| # define DL_MIN_LEN 3 |
| #endif |
| #if !defined(DL_SHIFT) |
| # define DL_SHIFT ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN) |
| #endif |
| |
| #define LZO_HASH_GZIP 1 |
| #define LZO_HASH_GZIP_INCREMENTAL 2 |
| #define LZO_HASH_LZO_INCREMENTAL_A 3 |
| #define LZO_HASH_LZO_INCREMENTAL_B 4 |
| |
| #if !defined(LZO_HASH) |
| # error "choose a hashing strategy" |
| #endif |
| |
| #undef DM |
| #undef DX |
| |
| #if (DL_MIN_LEN == 3) |
| # define _DV2_A(p,shift1,shift2) \ |
| (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2]) |
| # define _DV2_B(p,shift1,shift2) \ |
| (((( (lzo_xint)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0]) |
| # define _DV3_B(p,shift1,shift2,shift3) \ |
| ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0]) |
| #elif (DL_MIN_LEN == 2) |
| # define _DV2_A(p,shift1,shift2) \ |
| (( (lzo_xint)(p[0]) << shift1) ^ p[1]) |
| # define _DV2_B(p,shift1,shift2) \ |
| (( (lzo_xint)(p[1]) << shift1) ^ p[2]) |
| #else |
| # error "invalid DL_MIN_LEN" |
| #endif |
| #define _DV_A(p,shift) _DV2_A(p,shift,shift) |
| #define _DV_B(p,shift) _DV2_B(p,shift,shift) |
| #define DA2(p,s1,s2) \ |
| (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0]) |
| #define DS2(p,s1,s2) \ |
| (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0]) |
| #define DX2(p,s1,s2) \ |
| (((((lzo_xint)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0]) |
| #define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0]) |
| #define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0]) |
| #define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0]) |
| #define DMS(v,s) ((lzo_uint) (((v) & (D_MASK >> (s))) << (s))) |
| #define DM(v) DMS(v,0) |
| |
| #if (LZO_HASH == LZO_HASH_GZIP) |
| # define _DINDEX(dv,p) (_DV_A((p),DL_SHIFT)) |
| |
| #elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL) |
| # define __LZO_HASH_INCREMENTAL 1 |
| # define DVAL_FIRST(dv,p) dv = _DV_A((p),DL_SHIFT) |
| # define DVAL_NEXT(dv,p) dv = (((dv) << DL_SHIFT) ^ p[2]) |
| # define _DINDEX(dv,p) (dv) |
| # define DVAL_LOOKAHEAD DL_MIN_LEN |
| |
| #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A) |
| # define __LZO_HASH_INCREMENTAL 1 |
| # define DVAL_FIRST(dv,p) dv = _DV_A((p),5) |
| # define DVAL_NEXT(dv,p) \ |
| dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2]) |
| # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) |
| # define DVAL_LOOKAHEAD DL_MIN_LEN |
| |
| #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B) |
| # define __LZO_HASH_INCREMENTAL 1 |
| # define DVAL_FIRST(dv,p) dv = _DV_B((p),5) |
| # define DVAL_NEXT(dv,p) \ |
| dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_xint)(p[2]) << (2*5))) |
| # define _DINDEX(dv,p) ((DMUL(0x9f5f,dv)) >> 5) |
| # define DVAL_LOOKAHEAD DL_MIN_LEN |
| |
| #else |
| # error "choose a hashing strategy" |
| #endif |
| |
| #ifndef DINDEX |
| #define DINDEX(dv,p) ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS) |
| #endif |
| #if !defined(DINDEX1) && defined(D_INDEX1) |
| #define DINDEX1 D_INDEX1 |
| #endif |
| #if !defined(DINDEX2) && defined(D_INDEX2) |
| #define DINDEX2 D_INDEX2 |
| #endif |
| |
| #if !defined(__LZO_HASH_INCREMENTAL) |
| # define DVAL_FIRST(dv,p) ((void) 0) |
| # define DVAL_NEXT(dv,p) ((void) 0) |
| # define DVAL_LOOKAHEAD 0 |
| #endif |
| |
| #if !defined(DVAL_ASSERT) |
| #if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG) |
| #if (LZO_CC_CLANG || (LZO_CC_GNUC >= 0x020700ul) || LZO_CC_LLVM) |
| static void __attribute__((__unused__)) |
| #else |
| static void |
| #endif |
| DVAL_ASSERT(lzo_xint dv, const lzo_bytep p) |
| { |
| lzo_xint df; |
| DVAL_FIRST(df,(p)); |
| assert(DINDEX(dv,p) == DINDEX(df,p)); |
| } |
| #else |
| # define DVAL_ASSERT(dv,p) ((void) 0) |
| #endif |
| #endif |
| |
| #if (LZO_DICT_USE_PTR) |
| # define DENTRY(p,in) (p) |
| # define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex] |
| #else |
| # define DENTRY(p,in) ((lzo_dict_t) pd(p, in)) |
| # define GINDEX(m_pos,m_off,dict,dindex,in) m_off = dict[dindex] |
| #endif |
| |
| #if (DD_BITS == 0) |
| |
| # define UPDATE_D(dict,drun,dv,p,in) dict[ DINDEX(dv,p) ] = DENTRY(p,in) |
| # define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in) |
| # define UPDATE_P(ptr,drun,p,in) (ptr)[0] = DENTRY(p,in) |
| |
| #else |
| |
| # define UPDATE_D(dict,drun,dv,p,in) \ |
| dict[ DINDEX(dv,p) + drun++ ] = DENTRY(p,in); drun &= DD_MASK |
| # define UPDATE_I(dict,drun,index,p,in) \ |
| dict[ (index) + drun++ ] = DENTRY(p,in); drun &= DD_MASK |
| # define UPDATE_P(ptr,drun,p,in) \ |
| (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK |
| |
| #endif |
| |
| #if (LZO_DICT_USE_PTR) |
| |
| #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ |
| (m_pos == NULL || (m_off = pd(ip, m_pos)) > max_offset) |
| |
| #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ |
| (BOUNDS_CHECKING_OFF_IN_EXPR(( \ |
| m_pos = ip - (lzo_uint) PTR_DIFF(ip,m_pos), \ |
| PTR_LT(m_pos,in) || \ |
| (m_off = (lzo_uint) PTR_DIFF(ip,m_pos)) == 0 || \ |
| m_off > max_offset ))) |
| |
| #else |
| |
| #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \ |
| (m_off == 0 || \ |
| ((m_off = pd(ip, in) - m_off) > max_offset) || \ |
| (m_pos = (ip) - (m_off), 0) ) |
| |
| #define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \ |
| (pd(ip, in) <= m_off || \ |
| ((m_off = pd(ip, in) - m_off) > max_offset) || \ |
| (m_pos = (ip) - (m_off), 0) ) |
| |
| #endif |
| |
| #if (LZO_DETERMINISTIC) |
| # define LZO_CHECK_MPOS LZO_CHECK_MPOS_DET |
| #else |
| # define LZO_CHECK_MPOS LZO_CHECK_MPOS_NON_DET |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
| |
| #endif |
| |
| #endif |
| |
| #define LZO_DETERMINISTIC !(LZO_DICT_USE_PTR) |
| |
| #ifndef DO_COMPRESS |
| #define DO_COMPRESS lzo1x_1_compress |
| #endif |
| |
| #if 1 && defined(DO_COMPRESS) && !defined(do_compress) |
| # define do_compress LZO_PP_ECONCAT2(DO_COMPRESS,_core) |
| #endif |
| |
| static __lzo_noinline lzo_uint |
| do_compress ( const lzo_bytep in , lzo_uint in_len, |
| lzo_bytep out, lzo_uintp out_len, |
| lzo_uint ti, lzo_voidp wrkmem) |
| { |
| const lzo_bytep ip; |
| lzo_bytep op; |
| const lzo_bytep const in_end = in + in_len; |
| const lzo_bytep const ip_end = in + in_len - 20; |
| const lzo_bytep ii; |
| lzo_dict_p const dict = (lzo_dict_p) wrkmem; |
| |
| op = out; |
| ip = in; |
| ii = ip; |
| |
| ip += ti < 4 ? 4 - ti : 0; |
| for (;;) |
| { |
| const lzo_bytep m_pos; |
| #if !(LZO_DETERMINISTIC) |
| LZO_DEFINE_UNINITIALIZED_VAR(lzo_uint, m_off, 0); |
| lzo_uint m_len; |
| lzo_uint dindex; |
| next: |
| if __lzo_unlikely(ip >= ip_end) |
| break; |
| DINDEX1(dindex,ip); |
| GINDEX(m_pos,m_off,dict,dindex,in); |
| if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) |
| goto literal; |
| #if 1 |
| if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) |
| goto try_match; |
| DINDEX2(dindex,ip); |
| #endif |
| GINDEX(m_pos,m_off,dict,dindex,in); |
| if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET)) |
| goto literal; |
| if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3]) |
| goto try_match; |
| goto literal; |
| |
| try_match: |
| #if (LZO_OPT_UNALIGNED32) |
| if (UA_GET_NE32(m_pos) != UA_GET_NE32(ip)) |
| #else |
| if (m_pos[0] != ip[0] || m_pos[1] != ip[1] || m_pos[2] != ip[2] || m_pos[3] != ip[3]) |
| #endif |
| { |
| literal: |
| UPDATE_I(dict,0,dindex,ip,in); |
| ip += 1 + ((ip - ii) >> 5); |
| continue; |
| } |
| UPDATE_I(dict,0,dindex,ip,in); |
| #else |
| lzo_uint m_off; |
| lzo_uint m_len; |
| { |
| lzo_uint32_t dv; |
| lzo_uint dindex; |
| literal: |
| ip += 1 + ((ip - ii) >> 5); |
| next: |
| if __lzo_unlikely(ip >= ip_end) |
| break; |
| dv = UA_GET_LE32(ip); |
| dindex = DINDEX(dv,ip); |
| GINDEX(m_off,m_pos,in+dict,dindex,in); |
| UPDATE_I(dict,0,dindex,ip,in); |
| if __lzo_unlikely(dv != UA_GET_LE32(m_pos)) |
| goto literal; |
| } |
| #endif |
| |
| ii -= ti; ti = 0; |
| { |
| lzo_uint t = pd(ip,ii); |
| if (t != 0) |
| { |
| if (t <= 3) |
| { |
| op[-2] = LZO_BYTE(op[-2] | t); |
| #if (LZO_OPT_UNALIGNED32) |
| UA_COPY4(op, ii); |
| op += t; |
| #else |
| { do *op++ = *ii++; while (--t > 0); } |
| #endif |
| } |
| #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) |
| else if (t <= 16) |
| { |
| *op++ = LZO_BYTE(t - 3); |
| UA_COPY8(op, ii); |
| UA_COPY8(op+8, ii+8); |
| op += t; |
| } |
| #endif |
| else |
| { |
| if (t <= 18) |
| *op++ = LZO_BYTE(t - 3); |
| else |
| { |
| lzo_uint tt = t - 18; |
| *op++ = 0; |
| while __lzo_unlikely(tt > 255) |
| { |
| tt -= 255; |
| UA_SET1(op, 0); |
| op++; |
| } |
| assert(tt > 0); |
| *op++ = LZO_BYTE(tt); |
| } |
| #if (LZO_OPT_UNALIGNED32) || (LZO_OPT_UNALIGNED64) |
| do { |
| UA_COPY8(op, ii); |
| UA_COPY8(op+8, ii+8); |
| op += 16; ii += 16; t -= 16; |
| } while (t >= 16); if (t > 0) |
| #endif |
| { do *op++ = *ii++; while (--t > 0); } |
| } |
| } |
| } |
| m_len = 4; |
| { |
| #if (LZO_OPT_UNALIGNED64) |
| lzo_uint64_t v; |
| v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); |
| if __lzo_unlikely(v == 0) { |
| do { |
| m_len += 8; |
| v = UA_GET_NE64(ip + m_len) ^ UA_GET_NE64(m_pos + m_len); |
| if __lzo_unlikely(ip + m_len >= ip_end) |
| goto m_len_done; |
| } while (v == 0); |
| } |
| #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz64) |
| m_len += lzo_bitops_ctlz64(v) / CHAR_BIT; |
| #elif (LZO_ABI_BIG_ENDIAN) |
| if ((v >> (64 - CHAR_BIT)) == 0) do { |
| v <<= CHAR_BIT; |
| m_len += 1; |
| } while ((v >> (64 - CHAR_BIT)) == 0); |
| #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz64) |
| m_len += lzo_bitops_cttz64(v) / CHAR_BIT; |
| #elif (LZO_ABI_LITTLE_ENDIAN) |
| if ((v & UCHAR_MAX) == 0) do { |
| v >>= CHAR_BIT; |
| m_len += 1; |
| } while ((v & UCHAR_MAX) == 0); |
| #else |
| if (ip[m_len] == m_pos[m_len]) do { |
| m_len += 1; |
| } while (ip[m_len] == m_pos[m_len]); |
| #endif |
| #elif (LZO_OPT_UNALIGNED32) |
| lzo_uint32_t v; |
| v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); |
| if __lzo_unlikely(v == 0) { |
| do { |
| m_len += 4; |
| v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); |
| if (v != 0) |
| break; |
| m_len += 4; |
| v = UA_GET_NE32(ip + m_len) ^ UA_GET_NE32(m_pos + m_len); |
| if __lzo_unlikely(ip + m_len >= ip_end) |
| goto m_len_done; |
| } while (v == 0); |
| } |
| #if (LZO_ABI_BIG_ENDIAN) && defined(lzo_bitops_ctlz32) |
| m_len += lzo_bitops_ctlz32(v) / CHAR_BIT; |
| #elif (LZO_ABI_BIG_ENDIAN) |
| if ((v >> (32 - CHAR_BIT)) == 0) do { |
| v <<= CHAR_BIT; |
| m_len += 1; |
| } while ((v >> (32 - CHAR_BIT)) == 0); |
| #elif (LZO_ABI_LITTLE_ENDIAN) && defined(lzo_bitops_cttz32) |
| m_len += lzo_bitops_cttz32(v) / CHAR_BIT; |
| #elif (LZO_ABI_LITTLE_ENDIAN) |
| if ((v & UCHAR_MAX) == 0) do { |
| v >>= CHAR_BIT; |
| m_len += 1; |
| } while ((v & UCHAR_MAX) == 0); |
| #else |
| if (ip[m_len] == m_pos[m_len]) do { |
| m_len += 1; |
| } while (ip[m_len] == m_pos[m_len]); |
| #endif |
| #else |
| if __lzo_unlikely(ip[m_len] == m_pos[m_len]) { |
| do { |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if (ip[m_len] != m_pos[m_len]) |
| break; |
| m_len += 1; |
| if __lzo_unlikely(ip + m_len >= ip_end) |
| goto m_len_done; |
| } while (ip[m_len] == m_pos[m_len]); |
| } |
| #endif |
| } |
| m_len_done: |
| m_off = pd(ip,m_pos); |
| ip += m_len; |
| ii = ip; |
| if (m_len <= M2_MAX_LEN && m_off <= M2_MAX_OFFSET) |
| { |
| m_off -= 1; |
| #if defined(LZO1X) |
| *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2)); |
| *op++ = LZO_BYTE(m_off >> 3); |
| #elif defined(LZO1Y) |
| *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2)); |
| *op++ = LZO_BYTE(m_off >> 2); |
| #endif |
| } |
| else if (m_off <= M3_MAX_OFFSET) |
| { |
| m_off -= 1; |
| if (m_len <= M3_MAX_LEN) |
| *op++ = LZO_BYTE(M3_MARKER | (m_len - 2)); |
| else |
| { |
| m_len -= M3_MAX_LEN; |
| *op++ = M3_MARKER | 0; |
| while __lzo_unlikely(m_len > 255) |
| { |
| m_len -= 255; |
| UA_SET1(op, 0); |
| op++; |
| } |
| *op++ = LZO_BYTE(m_len); |
| } |
| *op++ = LZO_BYTE(m_off << 2); |
| *op++ = LZO_BYTE(m_off >> 6); |
| } |
| else |
| { |
| m_off -= 0x4000; |
| if (m_len <= M4_MAX_LEN) |
| *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8) | (m_len - 2)); |
| else |
| { |
| m_len -= M4_MAX_LEN; |
| *op++ = LZO_BYTE(M4_MARKER | ((m_off >> 11) & 8)); |
| while __lzo_unlikely(m_len > 255) |
| { |
| m_len -= 255; |
| UA_SET1(op, 0); |
| op++; |
| } |
| *op++ = LZO_BYTE(m_len); |
| } |
| *op++ = LZO_BYTE(m_off << 2); |
| *op++ = LZO_BYTE(m_off >> 6); |
| } |
| goto next; |
| } |
| |
| *out_len = pd(op, out); |
| return pd(in_end,ii-ti); |
| } |
| |
| LZO_PUBLIC(int) |
| DO_COMPRESS ( const lzo_bytep in , lzo_uint in_len, |
| lzo_bytep out, lzo_uintp out_len, |
| lzo_voidp wrkmem ) |
| { |
| const lzo_bytep ip = in; |
| lzo_bytep op = out; |
| lzo_uint l = in_len; |
| lzo_uint t = 0; |
| |
| while (l > 20) |
| { |
| lzo_uint ll = l; |
| lzo_uintptr_t ll_end; |
| #if 0 || (LZO_DETERMINISTIC) |
| ll = LZO_MIN(ll, 49152); |
| #endif |
| ll_end = (lzo_uintptr_t)ip + ll; |
| if ((ll_end + ((t + ll) >> 5)) <= ll_end || (const lzo_bytep)(ll_end + ((t + ll) >> 5)) <= ip + ll) |
| break; |
| #if (LZO_DETERMINISTIC) |
| lzo_memset(wrkmem, 0, ((lzo_uint)1 << D_BITS) * sizeof(lzo_dict_t)); |
| #endif |
| t = do_compress(ip,ll,op,out_len,t,wrkmem); |
| ip += ll; |
| op += *out_len; |
| l -= ll; |
| } |
| t += l; |
| |
| if (t > 0) |
| { |
| const lzo_bytep ii = in + in_len - t; |
| |
| if (op == out && t <= 238) |
| *op++ = LZO_BYTE(17 + t); |
| else if (t <= 3) |
| op[-2] = LZO_BYTE(op[-2] | t); |
| else if (t <= 18) |
| *op++ = LZO_BYTE(t - 3); |
| else |
| { |
| lzo_uint tt = t - 18; |
| |
| *op++ = 0; |
| while (tt > 255) |
| { |
| tt -= 255; |
| UA_SET1(op, 0); |
| op++; |
| } |
| assert(tt > 0); |
| *op++ = LZO_BYTE(tt); |
| } |
| UA_COPYN(op, ii, t); |
| op += t; |
| } |
| |
| *op++ = M4_MARKER | 1; |
| *op++ = 0; |
| *op++ = 0; |
| |
| *out_len = pd(op, out); |
| return LZO_E_OK; |
| } |
| |
| #endif |
| |
| #undef do_compress |
| #undef DO_COMPRESS |
| #undef LZO_HASH |
| |
| #undef LZO_TEST_OVERRUN |
| #undef DO_DECOMPRESS |
| #define DO_DECOMPRESS lzo1x_decompress |
| |
| #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS) |
| |
| #if defined(LZO_TEST_OVERRUN) |
| # if !defined(LZO_TEST_OVERRUN_INPUT) |
| # define LZO_TEST_OVERRUN_INPUT 2 |
| # endif |
| # if !defined(LZO_TEST_OVERRUN_OUTPUT) |
| # define LZO_TEST_OVERRUN_OUTPUT 2 |
| # endif |
| # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| # define LZO_TEST_OVERRUN_LOOKBEHIND 1 |
| # endif |
| #endif |
| |
| #undef TEST_IP |
| #undef TEST_OP |
| #undef TEST_IP_AND_TEST_OP |
| #undef TEST_LB |
| #undef TEST_LBO |
| #undef NEED_IP |
| #undef NEED_OP |
| #undef TEST_IV |
| #undef TEST_OV |
| #undef HAVE_TEST_IP |
| #undef HAVE_TEST_OP |
| #undef HAVE_NEED_IP |
| #undef HAVE_NEED_OP |
| #undef HAVE_ANY_IP |
| #undef HAVE_ANY_OP |
| |
| #if defined(LZO_TEST_OVERRUN_INPUT) |
| # if (LZO_TEST_OVERRUN_INPUT >= 1) |
| # define TEST_IP (ip < ip_end) |
| # endif |
| # if (LZO_TEST_OVERRUN_INPUT >= 2) |
| # define NEED_IP(x) \ |
| if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun |
| # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun |
| # endif |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_OUTPUT) |
| # if (LZO_TEST_OVERRUN_OUTPUT >= 1) |
| # define TEST_OP (op <= op_end) |
| # endif |
| # if (LZO_TEST_OVERRUN_OUTPUT >= 2) |
| # undef TEST_OP |
| # define NEED_OP(x) \ |
| if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun |
| # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun |
| # endif |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun |
| # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun |
| #else |
| # define TEST_LB(m_pos) ((void) 0) |
| # define TEST_LBO(m_pos,o) ((void) 0) |
| #endif |
| |
| #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) |
| # define TEST_IP (ip < ip_end) |
| #endif |
| |
| #if defined(TEST_IP) |
| # define HAVE_TEST_IP 1 |
| #else |
| # define TEST_IP 1 |
| #endif |
| #if defined(TEST_OP) |
| # define HAVE_TEST_OP 1 |
| #else |
| # define TEST_OP 1 |
| #endif |
| |
| #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) |
| # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) |
| #elif defined(HAVE_TEST_IP) |
| # define TEST_IP_AND_TEST_OP TEST_IP |
| #elif defined(HAVE_TEST_OP) |
| # define TEST_IP_AND_TEST_OP TEST_OP |
| #else |
| # define TEST_IP_AND_TEST_OP 1 |
| #endif |
| |
| #if defined(NEED_IP) |
| # define HAVE_NEED_IP 1 |
| #else |
| # define NEED_IP(x) ((void) 0) |
| # define TEST_IV(x) ((void) 0) |
| #endif |
| #if defined(NEED_OP) |
| # define HAVE_NEED_OP 1 |
| #else |
| # define NEED_OP(x) ((void) 0) |
| # define TEST_OV(x) ((void) 0) |
| #endif |
| |
| #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) |
| # define HAVE_ANY_IP 1 |
| #endif |
| #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) |
| # define HAVE_ANY_OP 1 |
| #endif |
| |
| #if defined(DO_DECOMPRESS) |
| LZO_PUBLIC(int) |
| DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, |
| lzo_bytep out, lzo_uintp out_len, |
| lzo_voidp wrkmem ) |
| #endif |
| { |
| lzo_bytep op; |
| const lzo_bytep ip; |
| lzo_uint t; |
| #if defined(COPY_DICT) |
| lzo_uint m_off; |
| const lzo_bytep dict_end; |
| #else |
| const lzo_bytep m_pos; |
| #endif |
| |
| const lzo_bytep const ip_end = in + in_len; |
| #if defined(HAVE_ANY_OP) |
| lzo_bytep const op_end = out + *out_len; |
| #endif |
| #if defined(LZO1Z) |
| lzo_uint last_m_off = 0; |
| #endif |
| |
| LZO_UNUSED(wrkmem); |
| |
| #if defined(COPY_DICT) |
| if (dict) |
| { |
| if (dict_len > M4_MAX_OFFSET) |
| { |
| dict += dict_len - M4_MAX_OFFSET; |
| dict_len = M4_MAX_OFFSET; |
| } |
| dict_end = dict + dict_len; |
| } |
| else |
| { |
| dict_len = 0; |
| dict_end = NULL; |
| } |
| #endif |
| |
| *out_len = 0; |
| |
| op = out; |
| ip = in; |
| |
| NEED_IP(1); |
| if (*ip > 17) |
| { |
| t = *ip++ - 17; |
| if (t < 4) |
| goto match_next; |
| assert(t > 0); NEED_OP(t); NEED_IP(t+3); |
| do *op++ = *ip++; while (--t > 0); |
| goto first_literal_run; |
| } |
| |
| for (;;) |
| { |
| NEED_IP(3); |
| t = *ip++; |
| if (t >= 16) |
| goto match; |
| if (t == 0) |
| { |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| TEST_IV(t); |
| NEED_IP(1); |
| } |
| t += 15 + *ip++; |
| } |
| assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); |
| #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
| t += 3; |
| if (t >= 8) do |
| { |
| UA_COPY8(op,ip); |
| op += 8; ip += 8; t -= 8; |
| } while (t >= 8); |
| if (t >= 4) |
| { |
| UA_COPY4(op,ip); |
| op += 4; ip += 4; t -= 4; |
| } |
| if (t > 0) |
| { |
| *op++ = *ip++; |
| if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
| } |
| #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
| #if !(LZO_OPT_UNALIGNED32) |
| if (PTR_ALIGNED2_4(op,ip)) |
| { |
| #endif |
| UA_COPY4(op,ip); |
| op += 4; ip += 4; |
| if (--t > 0) |
| { |
| if (t >= 4) |
| { |
| do { |
| UA_COPY4(op,ip); |
| op += 4; ip += 4; t -= 4; |
| } while (t >= 4); |
| if (t > 0) do *op++ = *ip++; while (--t > 0); |
| } |
| else |
| do *op++ = *ip++; while (--t > 0); |
| } |
| #if !(LZO_OPT_UNALIGNED32) |
| } |
| else |
| #endif |
| #endif |
| #if !(LZO_OPT_UNALIGNED32) |
| { |
| *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; |
| do *op++ = *ip++; while (--t > 0); |
| } |
| #endif |
| |
| first_literal_run: |
| |
| t = *ip++; |
| if (t >= 16) |
| goto match; |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
| last_m_off = m_off; |
| #else |
| m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); |
| #endif |
| NEED_OP(3); |
| t = 3; COPY_DICT(t,m_off) |
| #else |
| #if defined(LZO1Z) |
| t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
| m_pos = op - t; |
| last_m_off = t; |
| #else |
| m_pos = op - (1 + M2_MAX_OFFSET); |
| m_pos -= t >> 2; |
| m_pos -= *ip++ << 2; |
| #endif |
| TEST_LB(m_pos); NEED_OP(3); |
| *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; |
| #endif |
| goto match_done; |
| |
| for (;;) { |
| match: |
| if (t >= 64) |
| { |
| #if defined(COPY_DICT) |
| #if defined(LZO1X) |
| m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); |
| t = (t >> 5) - 1; |
| #elif defined(LZO1Y) |
| m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); |
| t = (t >> 4) - 3; |
| #elif defined(LZO1Z) |
| m_off = t & 0x1f; |
| if (m_off >= 0x1c) |
| m_off = last_m_off; |
| else |
| { |
| m_off = 1 + (m_off << 6) + (*ip++ >> 2); |
| last_m_off = m_off; |
| } |
| t = (t >> 5) - 1; |
| #endif |
| #else |
| #if defined(LZO1X) |
| m_pos = op - 1; |
| m_pos -= (t >> 2) & 7; |
| m_pos -= *ip++ << 3; |
| t = (t >> 5) - 1; |
| #elif defined(LZO1Y) |
| m_pos = op - 1; |
| m_pos -= (t >> 2) & 3; |
| m_pos -= *ip++ << 2; |
| t = (t >> 4) - 3; |
| #elif defined(LZO1Z) |
| { |
| lzo_uint off = t & 0x1f; |
| m_pos = op; |
| if (off >= 0x1c) |
| { |
| assert(last_m_off > 0); |
| m_pos -= last_m_off; |
| } |
| else |
| { |
| off = 1 + (off << 6) + (*ip++ >> 2); |
| m_pos -= off; |
| last_m_off = off; |
| } |
| } |
| t = (t >> 5) - 1; |
| #endif |
| TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
| goto copy_match; |
| #endif |
| } |
| else if (t >= 32) |
| { |
| t &= 31; |
| if (t == 0) |
| { |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| TEST_OV(t); |
| NEED_IP(1); |
| } |
| t += 31 + *ip++; |
| NEED_IP(2); |
| } |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
| last_m_off = m_off; |
| #else |
| m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| #else |
| #if defined(LZO1Z) |
| { |
| lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
| m_pos = op - off; |
| last_m_off = off; |
| } |
| #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
| m_pos = op - 1; |
| m_pos -= UA_GET_LE16(ip) >> 2; |
| #else |
| m_pos = op - 1; |
| m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| #endif |
| ip += 2; |
| } |
| else if (t >= 16) |
| { |
| #if defined(COPY_DICT) |
| m_off = (t & 8) << 11; |
| #else |
| m_pos = op; |
| m_pos -= (t & 8) << 11; |
| #endif |
| t &= 7; |
| if (t == 0) |
| { |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| TEST_OV(t); |
| NEED_IP(1); |
| } |
| t += 7 + *ip++; |
| NEED_IP(2); |
| } |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off += (ip[0] << 6) + (ip[1] >> 2); |
| #else |
| m_off += (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| ip += 2; |
| if (m_off == 0) |
| goto eof_found; |
| m_off += 0x4000; |
| #if defined(LZO1Z) |
| last_m_off = m_off; |
| #endif |
| #else |
| #if defined(LZO1Z) |
| m_pos -= (ip[0] << 6) + (ip[1] >> 2); |
| #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
| m_pos -= UA_GET_LE16(ip) >> 2; |
| #else |
| m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| ip += 2; |
| if (m_pos == op) |
| goto eof_found; |
| m_pos -= 0x4000; |
| #if defined(LZO1Z) |
| last_m_off = pd((const lzo_bytep)op, m_pos); |
| #endif |
| #endif |
| } |
| else |
| { |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off = 1 + (t << 6) + (*ip++ >> 2); |
| last_m_off = m_off; |
| #else |
| m_off = 1 + (t >> 2) + (*ip++ << 2); |
| #endif |
| NEED_OP(2); |
| t = 2; COPY_DICT(t,m_off) |
| #else |
| #if defined(LZO1Z) |
| t = 1 + (t << 6) + (*ip++ >> 2); |
| m_pos = op - t; |
| last_m_off = t; |
| #else |
| m_pos = op - 1; |
| m_pos -= t >> 2; |
| m_pos -= *ip++ << 2; |
| #endif |
| TEST_LB(m_pos); NEED_OP(2); |
| *op++ = *m_pos++; *op++ = *m_pos; |
| #endif |
| goto match_done; |
| } |
| |
| #if defined(COPY_DICT) |
| |
| NEED_OP(t+3-1); |
| t += 3-1; COPY_DICT(t,m_off) |
| |
| #else |
| |
| TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
| #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
| if (op - m_pos >= 8) |
| { |
| t += (3 - 1); |
| if (t >= 8) do |
| { |
| UA_COPY8(op,m_pos); |
| op += 8; m_pos += 8; t -= 8; |
| } while (t >= 8); |
| if (t >= 4) |
| { |
| UA_COPY4(op,m_pos); |
| op += 4; m_pos += 4; t -= 4; |
| } |
| if (t > 0) |
| { |
| *op++ = m_pos[0]; |
| if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } |
| } |
| } |
| else |
| #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
| #if !(LZO_OPT_UNALIGNED32) |
| if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) |
| { |
| assert((op - m_pos) >= 4); |
| #else |
| if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) |
| { |
| #endif |
| UA_COPY4(op,m_pos); |
| op += 4; m_pos += 4; t -= 4 - (3 - 1); |
| do { |
| UA_COPY4(op,m_pos); |
| op += 4; m_pos += 4; t -= 4; |
| } while (t >= 4); |
| if (t > 0) do *op++ = *m_pos++; while (--t > 0); |
| } |
| else |
| #endif |
| { |
| copy_match: |
| *op++ = *m_pos++; *op++ = *m_pos++; |
| do *op++ = *m_pos++; while (--t > 0); |
| } |
| |
| #endif |
| |
| match_done: |
| #if defined(LZO1Z) |
| t = ip[-1] & 3; |
| #else |
| t = ip[-2] & 3; |
| #endif |
| if (t == 0) |
| break; |
| |
| match_next: |
| assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); |
| #if 0 |
| do *op++ = *ip++; while (--t > 0); |
| #else |
| *op++ = *ip++; |
| if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
| #endif |
| t = *ip++; |
| } |
| } |
| |
| eof_found: |
| *out_len = pd(op, out); |
| return (ip == ip_end ? LZO_E_OK : |
| (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); |
| |
| #if defined(HAVE_NEED_IP) |
| input_overrun: |
| *out_len = pd(op, out); |
| return LZO_E_INPUT_OVERRUN; |
| #endif |
| |
| #if defined(HAVE_NEED_OP) |
| output_overrun: |
| *out_len = pd(op, out); |
| return LZO_E_OUTPUT_OVERRUN; |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| lookbehind_overrun: |
| *out_len = pd(op, out); |
| return LZO_E_LOOKBEHIND_OVERRUN; |
| #endif |
| } |
| |
| #endif |
| |
| #define LZO_TEST_OVERRUN 1 |
| #undef DO_DECOMPRESS |
| #define DO_DECOMPRESS lzo1x_decompress_safe |
| |
| #if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS_SAFE) |
| |
| #if defined(LZO_TEST_OVERRUN) |
| # if !defined(LZO_TEST_OVERRUN_INPUT) |
| # define LZO_TEST_OVERRUN_INPUT 2 |
| # endif |
| # if !defined(LZO_TEST_OVERRUN_OUTPUT) |
| # define LZO_TEST_OVERRUN_OUTPUT 2 |
| # endif |
| # if !defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| # define LZO_TEST_OVERRUN_LOOKBEHIND 1 |
| # endif |
| #endif |
| |
| #undef TEST_IP |
| #undef TEST_OP |
| #undef TEST_IP_AND_TEST_OP |
| #undef TEST_LB |
| #undef TEST_LBO |
| #undef NEED_IP |
| #undef NEED_OP |
| #undef TEST_IV |
| #undef TEST_OV |
| #undef HAVE_TEST_IP |
| #undef HAVE_TEST_OP |
| #undef HAVE_NEED_IP |
| #undef HAVE_NEED_OP |
| #undef HAVE_ANY_IP |
| #undef HAVE_ANY_OP |
| |
| #if defined(LZO_TEST_OVERRUN_INPUT) |
| # if (LZO_TEST_OVERRUN_INPUT >= 1) |
| # define TEST_IP (ip < ip_end) |
| # endif |
| # if (LZO_TEST_OVERRUN_INPUT >= 2) |
| # define NEED_IP(x) \ |
| if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x)) goto input_overrun |
| # define TEST_IV(x) if ((x) > (lzo_uint)0 - (511)) goto input_overrun |
| # endif |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_OUTPUT) |
| # if (LZO_TEST_OVERRUN_OUTPUT >= 1) |
| # define TEST_OP (op <= op_end) |
| # endif |
| # if (LZO_TEST_OVERRUN_OUTPUT >= 2) |
| # undef TEST_OP |
| # define NEED_OP(x) \ |
| if ((lzo_uint)(op_end - op) < (lzo_uint)(x)) goto output_overrun |
| # define TEST_OV(x) if ((x) > (lzo_uint)0 - (511)) goto output_overrun |
| # endif |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| # define TEST_LB(m_pos) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op)) goto lookbehind_overrun |
| # define TEST_LBO(m_pos,o) if (PTR_LT(m_pos,out) || PTR_GE(m_pos,op-(o))) goto lookbehind_overrun |
| #else |
| # define TEST_LB(m_pos) ((void) 0) |
| # define TEST_LBO(m_pos,o) ((void) 0) |
| #endif |
| |
| #if !defined(LZO_EOF_CODE) && !defined(TEST_IP) |
| # define TEST_IP (ip < ip_end) |
| #endif |
| |
| #if defined(TEST_IP) |
| # define HAVE_TEST_IP 1 |
| #else |
| # define TEST_IP 1 |
| #endif |
| #if defined(TEST_OP) |
| # define HAVE_TEST_OP 1 |
| #else |
| # define TEST_OP 1 |
| #endif |
| |
| #if defined(HAVE_TEST_IP) && defined(HAVE_TEST_OP) |
| # define TEST_IP_AND_TEST_OP (TEST_IP && TEST_OP) |
| #elif defined(HAVE_TEST_IP) |
| # define TEST_IP_AND_TEST_OP TEST_IP |
| #elif defined(HAVE_TEST_OP) |
| # define TEST_IP_AND_TEST_OP TEST_OP |
| #else |
| # define TEST_IP_AND_TEST_OP 1 |
| #endif |
| |
| #if defined(NEED_IP) |
| # define HAVE_NEED_IP 1 |
| #else |
| # define NEED_IP(x) ((void) 0) |
| # define TEST_IV(x) ((void) 0) |
| #endif |
| #if defined(NEED_OP) |
| # define HAVE_NEED_OP 1 |
| #else |
| # define NEED_OP(x) ((void) 0) |
| # define TEST_OV(x) ((void) 0) |
| #endif |
| |
| #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP) |
| # define HAVE_ANY_IP 1 |
| #endif |
| #if defined(HAVE_TEST_OP) || defined(HAVE_NEED_OP) |
| # define HAVE_ANY_OP 1 |
| #endif |
| |
| #if defined(DO_DECOMPRESS) |
| LZO_PUBLIC(int) |
| DO_DECOMPRESS ( const lzo_bytep in , lzo_uint in_len, |
| lzo_bytep out, lzo_uintp out_len, |
| lzo_voidp wrkmem ) |
| #endif |
| { |
| lzo_bytep op; |
| const lzo_bytep ip; |
| lzo_uint t; |
| #if defined(COPY_DICT) |
| lzo_uint m_off; |
| const lzo_bytep dict_end; |
| #else |
| const lzo_bytep m_pos; |
| #endif |
| |
| const lzo_bytep const ip_end = in + in_len; |
| #if defined(HAVE_ANY_OP) |
| lzo_bytep const op_end = out + *out_len; |
| #endif |
| #if defined(LZO1Z) |
| lzo_uint last_m_off = 0; |
| #endif |
| |
| LZO_UNUSED(wrkmem); |
| |
| #if defined(COPY_DICT) |
| if (dict) |
| { |
| if (dict_len > M4_MAX_OFFSET) |
| { |
| dict += dict_len - M4_MAX_OFFSET; |
| dict_len = M4_MAX_OFFSET; |
| } |
| dict_end = dict + dict_len; |
| } |
| else |
| { |
| dict_len = 0; |
| dict_end = NULL; |
| } |
| #endif |
| |
| *out_len = 0; |
| |
| op = out; |
| ip = in; |
| |
| NEED_IP(1); |
| if (*ip > 17) |
| { |
| t = *ip++ - 17; |
| if (t < 4) |
| goto match_next; |
| assert(t > 0); NEED_OP(t); NEED_IP(t+3); |
| do *op++ = *ip++; while (--t > 0); |
| goto first_literal_run; |
| } |
| |
| for (;;) |
| { |
| NEED_IP(3); |
| t = *ip++; |
| if (t >= 16) |
| goto match; |
| if (t == 0) |
| { |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| TEST_IV(t); |
| NEED_IP(1); |
| } |
| t += 15 + *ip++; |
| } |
| assert(t > 0); NEED_OP(t+3); NEED_IP(t+6); |
| #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
| t += 3; |
| if (t >= 8) do |
| { |
| UA_COPY8(op,ip); |
| op += 8; ip += 8; t -= 8; |
| } while (t >= 8); |
| if (t >= 4) |
| { |
| UA_COPY4(op,ip); |
| op += 4; ip += 4; t -= 4; |
| } |
| if (t > 0) |
| { |
| *op++ = *ip++; |
| if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
| } |
| #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
| #if !(LZO_OPT_UNALIGNED32) |
| if (PTR_ALIGNED2_4(op,ip)) |
| { |
| #endif |
| UA_COPY4(op,ip); |
| op += 4; ip += 4; |
| if (--t > 0) |
| { |
| if (t >= 4) |
| { |
| do { |
| UA_COPY4(op,ip); |
| op += 4; ip += 4; t -= 4; |
| } while (t >= 4); |
| if (t > 0) do *op++ = *ip++; while (--t > 0); |
| } |
| else |
| do *op++ = *ip++; while (--t > 0); |
| } |
| #if !(LZO_OPT_UNALIGNED32) |
| } |
| else |
| #endif |
| #endif |
| #if !(LZO_OPT_UNALIGNED32) |
| { |
| *op++ = *ip++; *op++ = *ip++; *op++ = *ip++; |
| do *op++ = *ip++; while (--t > 0); |
| } |
| #endif |
| |
| first_literal_run: |
| |
| t = *ip++; |
| if (t >= 16) |
| goto match; |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
| last_m_off = m_off; |
| #else |
| m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2); |
| #endif |
| NEED_OP(3); |
| t = 3; COPY_DICT(t,m_off) |
| #else |
| #if defined(LZO1Z) |
| t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2); |
| m_pos = op - t; |
| last_m_off = t; |
| #else |
| m_pos = op - (1 + M2_MAX_OFFSET); |
| m_pos -= t >> 2; |
| m_pos -= *ip++ << 2; |
| #endif |
| TEST_LB(m_pos); NEED_OP(3); |
| *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos; |
| #endif |
| goto match_done; |
| |
| for (;;) { |
| match: |
| if (t >= 64) |
| { |
| #if defined(COPY_DICT) |
| #if defined(LZO1X) |
| m_off = 1 + ((t >> 2) & 7) + (*ip++ << 3); |
| t = (t >> 5) - 1; |
| #elif defined(LZO1Y) |
| m_off = 1 + ((t >> 2) & 3) + (*ip++ << 2); |
| t = (t >> 4) - 3; |
| #elif defined(LZO1Z) |
| m_off = t & 0x1f; |
| if (m_off >= 0x1c) |
| m_off = last_m_off; |
| else |
| { |
| m_off = 1 + (m_off << 6) + (*ip++ >> 2); |
| last_m_off = m_off; |
| } |
| t = (t >> 5) - 1; |
| #endif |
| #else |
| #if defined(LZO1X) |
| m_pos = op - 1; |
| m_pos -= (t >> 2) & 7; |
| m_pos -= *ip++ << 3; |
| t = (t >> 5) - 1; |
| #elif defined(LZO1Y) |
| m_pos = op - 1; |
| m_pos -= (t >> 2) & 3; |
| m_pos -= *ip++ << 2; |
| t = (t >> 4) - 3; |
| #elif defined(LZO1Z) |
| { |
| lzo_uint off = t & 0x1f; |
| m_pos = op; |
| if (off >= 0x1c) |
| { |
| assert(last_m_off > 0); |
| m_pos -= last_m_off; |
| } |
| else |
| { |
| off = 1 + (off << 6) + (*ip++ >> 2); |
| m_pos -= off; |
| last_m_off = off; |
| } |
| } |
| t = (t >> 5) - 1; |
| #endif |
| TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
| goto copy_match; |
| #endif |
| } |
| else if (t >= 32) |
| { |
| t &= 31; |
| if (t == 0) |
| { |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| TEST_OV(t); |
| NEED_IP(1); |
| } |
| t += 31 + *ip++; |
| NEED_IP(2); |
| } |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
| last_m_off = m_off; |
| #else |
| m_off = 1 + (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| #else |
| #if defined(LZO1Z) |
| { |
| lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2); |
| m_pos = op - off; |
| last_m_off = off; |
| } |
| #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
| m_pos = op - 1; |
| m_pos -= UA_GET_LE16(ip) >> 2; |
| #else |
| m_pos = op - 1; |
| m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| #endif |
| ip += 2; |
| } |
| else if (t >= 16) |
| { |
| #if defined(COPY_DICT) |
| m_off = (t & 8) << 11; |
| #else |
| m_pos = op; |
| m_pos -= (t & 8) << 11; |
| #endif |
| t &= 7; |
| if (t == 0) |
| { |
| while (*ip == 0) |
| { |
| t += 255; |
| ip++; |
| TEST_OV(t); |
| NEED_IP(1); |
| } |
| t += 7 + *ip++; |
| NEED_IP(2); |
| } |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off += (ip[0] << 6) + (ip[1] >> 2); |
| #else |
| m_off += (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| ip += 2; |
| if (m_off == 0) |
| goto eof_found; |
| m_off += 0x4000; |
| #if defined(LZO1Z) |
| last_m_off = m_off; |
| #endif |
| #else |
| #if defined(LZO1Z) |
| m_pos -= (ip[0] << 6) + (ip[1] >> 2); |
| #elif (LZO_OPT_UNALIGNED16) && (LZO_ABI_LITTLE_ENDIAN) |
| m_pos -= UA_GET_LE16(ip) >> 2; |
| #else |
| m_pos -= (ip[0] >> 2) + (ip[1] << 6); |
| #endif |
| ip += 2; |
| if (m_pos == op) |
| goto eof_found; |
| m_pos -= 0x4000; |
| #if defined(LZO1Z) |
| last_m_off = pd((const lzo_bytep)op, m_pos); |
| #endif |
| #endif |
| } |
| else |
| { |
| #if defined(COPY_DICT) |
| #if defined(LZO1Z) |
| m_off = 1 + (t << 6) + (*ip++ >> 2); |
| last_m_off = m_off; |
| #else |
| m_off = 1 + (t >> 2) + (*ip++ << 2); |
| #endif |
| NEED_OP(2); |
| t = 2; COPY_DICT(t,m_off) |
| #else |
| #if defined(LZO1Z) |
| t = 1 + (t << 6) + (*ip++ >> 2); |
| m_pos = op - t; |
| last_m_off = t; |
| #else |
| m_pos = op - 1; |
| m_pos -= t >> 2; |
| m_pos -= *ip++ << 2; |
| #endif |
| TEST_LB(m_pos); NEED_OP(2); |
| *op++ = *m_pos++; *op++ = *m_pos; |
| #endif |
| goto match_done; |
| } |
| |
| #if defined(COPY_DICT) |
| |
| NEED_OP(t+3-1); |
| t += 3-1; COPY_DICT(t,m_off) |
| |
| #else |
| |
| TEST_LB(m_pos); assert(t > 0); NEED_OP(t+3-1); |
| #if (LZO_OPT_UNALIGNED64) && (LZO_OPT_UNALIGNED32) |
| if (op - m_pos >= 8) |
| { |
| t += (3 - 1); |
| if (t >= 8) do |
| { |
| UA_COPY8(op,m_pos); |
| op += 8; m_pos += 8; t -= 8; |
| } while (t >= 8); |
| if (t >= 4) |
| { |
| UA_COPY4(op,m_pos); |
| op += 4; m_pos += 4; t -= 4; |
| } |
| if (t > 0) |
| { |
| *op++ = m_pos[0]; |
| if (t > 1) { *op++ = m_pos[1]; if (t > 2) { *op++ = m_pos[2]; } } |
| } |
| } |
| else |
| #elif (LZO_OPT_UNALIGNED32) || (LZO_ALIGNED_OK_4) |
| #if !(LZO_OPT_UNALIGNED32) |
| if (t >= 2 * 4 - (3 - 1) && PTR_ALIGNED2_4(op,m_pos)) |
| { |
| assert((op - m_pos) >= 4); |
| #else |
| if (t >= 2 * 4 - (3 - 1) && (op - m_pos) >= 4) |
| { |
| #endif |
| UA_COPY4(op,m_pos); |
| op += 4; m_pos += 4; t -= 4 - (3 - 1); |
| do { |
| UA_COPY4(op,m_pos); |
| op += 4; m_pos += 4; t -= 4; |
| } while (t >= 4); |
| if (t > 0) do *op++ = *m_pos++; while (--t > 0); |
| } |
| else |
| #endif |
| { |
| copy_match: |
| *op++ = *m_pos++; *op++ = *m_pos++; |
| do *op++ = *m_pos++; while (--t > 0); |
| } |
| |
| #endif |
| |
| match_done: |
| #if defined(LZO1Z) |
| t = ip[-1] & 3; |
| #else |
| t = ip[-2] & 3; |
| #endif |
| if (t == 0) |
| break; |
| |
| match_next: |
| assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+3); |
| #if 0 |
| do *op++ = *ip++; while (--t > 0); |
| #else |
| *op++ = *ip++; |
| if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } } |
| #endif |
| t = *ip++; |
| } |
| } |
| |
| eof_found: |
| *out_len = pd(op, out); |
| return (ip == ip_end ? LZO_E_OK : |
| (ip < ip_end ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN)); |
| |
| #if defined(HAVE_NEED_IP) |
| input_overrun: |
| *out_len = pd(op, out); |
| return LZO_E_INPUT_OVERRUN; |
| #endif |
| |
| #if defined(HAVE_NEED_OP) |
| output_overrun: |
| *out_len = pd(op, out); |
| return LZO_E_OUTPUT_OVERRUN; |
| #endif |
| |
| #if defined(LZO_TEST_OVERRUN_LOOKBEHIND) |
| lookbehind_overrun: |
| *out_len = pd(op, out); |
| return LZO_E_LOOKBEHIND_OVERRUN; |
| #endif |
| } |
| |
| #endif |
| |
| /***** End of minilzo.c *****/ |
