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0013-Update-to-minilzo-2.08.patch
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0013-Update-to-minilzo-2.08.patch
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Peter Jones <[email protected]>
Date: Thu, 4 Dec 2014 15:36:09 -0500
Subject: [PATCH] Update to minilzo-2.08
This fixes CVE-2014-4607 - lzo: lzo1x_decompress_safe() integer overflow
Signed-off-by: Peter Jones <[email protected]>
---
grub-core/lib/minilzo/minilzo.c | 3801 +++++++++++++++++++++++++++------------
grub-core/lib/minilzo/lzoconf.h | 216 ++-
grub-core/lib/minilzo/lzodefs.h | 2320 ++++++++++++++++++------
grub-core/lib/minilzo/minilzo.h | 21 +-
4 files changed, 4489 insertions(+), 1869 deletions(-)
diff --git a/grub-core/lib/minilzo/minilzo.c b/grub-core/lib/minilzo/minilzo.c
index 25a1f68b3b5..ab2be5f4fd0 100644
--- a/grub-core/lib/minilzo/minilzo.c
+++ b/grub-core/lib/minilzo/minilzo.c
@@ -2,22 +2,7 @@
This file is part of the LZO real-time data compression library.
- Copyright (C) 2011 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2010 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2009 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
- Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
All Rights Reserved.
The LZO library is free software; you can redistribute it and/or
@@ -67,12 +52,6 @@
#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
# define __CYGWIN__ __CYGWIN32__
#endif
-#if defined(__IBMCPP__) && !defined(__IBMC__)
-# define __IBMC__ __IBMCPP__
-#endif
-#if defined(__ICL) && defined(_WIN32) && !defined(__INTEL_COMPILER)
-# define __INTEL_COMPILER __ICL
-#endif
#if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE)
# define _ALL_SOURCE 1
#endif
@@ -81,19 +60,30 @@
# define __LONG_MAX__ 9223372036854775807L
# endif
#endif
-#if defined(__INTEL_COMPILER) && defined(__linux__)
+#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)
-#endif
-#if defined(__KEIL__) && defined(__C166__)
+#elif defined(__KEIL__) && defined(__C166__)
# pragma warning disable = 322
-#elif 0 && defined(__C251__)
-# pragma warning disable = 322
-#endif
-#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__)
-# if (_MSC_VER >= 1300)
+#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
@@ -102,13 +92,29 @@
#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_0xffffL 0xfffful
-#define LZO_0xffffffffL 0xfffffffful
+#define LZO_0xffffUL 0xfffful
+#define LZO_0xffffffffUL 0xfffffffful
#else
-#define LZO_0xffffL 65535ul
-#define LZO_0xffffffffL 4294967295ul
+#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
@@ -123,6 +129,13 @@
# 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)
@@ -253,14 +266,31 @@
#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)
@@ -268,12 +298,16 @@
#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)-1)) - (o)) << 1) + (o))
+#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
@@ -283,9 +317,13 @@
# endif
#endif
#if defined(__cplusplus)
-# define LZO_EXTERN_C extern "C"
+# 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 extern
+# define LZO_EXTERN_C_BEGIN /*empty*/
+# define LZO_EXTERN_C_END /*empty*/
#endif
#if !defined(__LZO_OS_OVERRIDE)
#if (LZO_OS_FREESTANDING)
@@ -386,12 +424,12 @@
#elif defined(__VMS)
# define LZO_OS_VMS 1
# define LZO_INFO_OS "vms"
-#elif ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#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__))
+#elif defined(__mips__) && defined(__psp__)
# define LZO_OS_CONSOLE 1
# define LZO_OS_CONSOLE_PSP 1
# define LZO_INFO_OS "console"
@@ -419,9 +457,18 @@
# elif defined(__linux__) || defined(__linux) || defined(__LINUX__)
# define LZO_OS_POSIX_LINUX 1
# define LZO_INFO_OS_POSIX "linux"
-# elif defined(__APPLE__) || defined(__MACOS__)
-# define LZO_OS_POSIX_MACOSX 1
-# define LZO_INFO_OS_POSIX "macosx"
+# elif defined(__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"
@@ -456,18 +503,18 @@
#endif
#if (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
# if (UINT_MAX != LZO_0xffffL)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
# if (ULONG_MAX != LZO_0xffffffffL)
-# error "this should not happen"
+# 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 "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
# if (ULONG_MAX != LZO_0xffffffffL)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
#endif
#if defined(CIL) && defined(_GNUCC) && defined(__GNUC__)
@@ -483,59 +530,65 @@
# define LZO_INFO_CC "sdcc"
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(SDCC)
#elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__)
-# define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + __PATHCC_MINOR__ * 0x100 + __PATHCC_PATCHLEVEL__)
+# define LZO_CC_PATHSCALE (__PATHCC__ * 0x10000L + (__PATHCC_MINOR__-0) * 0x100 + (__PATHCC_PATCHLEVEL__-0))
# define LZO_INFO_CC "Pathscale C"
# define LZO_INFO_CCVER __PATHSCALE__
-#elif defined(__INTEL_COMPILER)
-# define LZO_CC_INTELC 1
+# 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(_WIN32) || defined(_WIN64)
-# define LZO_CC_SYNTAX_MSC 1
-# else
-# define LZO_CC_SYNTAX_GNUC 1
+# 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(__clang__) && defined(__llvm__) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
+#elif defined(__ARMCC_VERSION) && defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__VERSION__)
# if defined(__GNUC_PATCHLEVEL__)
-# define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+# define LZO_CC_ARMCC_GNUC (__GNUC__ * 0x10000L + (__GNUC_MINOR__-0) * 0x100 + (__GNUC_PATCHLEVEL__-0))
# else
-# define LZO_CC_CLANG_GNUC (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+# 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 (__clang_major__ * 0x10000L + __clang_minor__ * 0x100 + __clang_patchlevel__)
+# define LZO_CC_CLANG (__clang_major__ * 0x10000L + (__clang_minor__-0) * 0x100 + (__clang_patchlevel__-0))
# else
-# define LZO_CC_CLANG_CLANG 0x010000L
+# 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_CC_CLANG LZO_CC_CLANG_GNUC
# 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__ * 0x100 + __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__ * 0x100)
+# 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(__GNUC__) && defined(__VERSION__)
-# if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
-# define LZO_CC_GNUC (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
-# elif defined(__GNUC_MINOR__)
-# define LZO_CC_GNUC (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
-# else
-# define LZO_CC_GNUC (__GNUC__ * 0x10000L)
-# endif
-# define LZO_INFO_CC "gcc"
-# define LZO_INFO_CCVER __VERSION__
#elif defined(__ACK__) && defined(_ACK)
# define LZO_CC_ACK 1
# define LZO_INFO_CC "Amsterdam Compiler Kit C"
# define LZO_INFO_CCVER "unknown"
+#elif defined(__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"
@@ -560,10 +613,23 @@
# 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"
@@ -572,10 +638,14 @@
# else
# define LZO_INFO_CCVER "unknown"
# endif
-#elif defined(__IBMC__)
-# define LZO_CC_IBMC 1
+#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"
@@ -592,16 +662,8 @@
# else
# define LZO_INFO_CCVER "unknown"
# endif
-#elif defined(_MSC_VER)
-# define LZO_CC_MSC 1
-# define LZO_INFO_CC "Microsoft C"
-# if defined(_MSC_FULL_VER)
-# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER)
-# else
-# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(_MSC_VER)
-# endif
-#elif defined(__MWERKS__)
-# define LZO_CC_MWERKS 1
+#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)
@@ -612,6 +674,15 @@
# 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"
@@ -626,7 +697,7 @@
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SC__)
#elif defined(__SUNPRO_C)
# define LZO_INFO_CC "SunPro C"
-# if ((__SUNPRO_C)+0 > 0)
+# if ((__SUNPRO_C-0) > 0)
# define LZO_CC_SUNPROC __SUNPRO_C
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_C)
# else
@@ -635,7 +706,7 @@
# endif
#elif defined(__SUNPRO_CC)
# define LZO_INFO_CC "SunPro C"
-# if ((__SUNPRO_CC)+0 > 0)
+# if ((__SUNPRO_CC-0) > 0)
# define LZO_CC_SUNPROC __SUNPRO_CC
# define LZO_INFO_CCVER LZO_PP_MACRO_EXPAND(__SUNPRO_CC)
# else
@@ -661,16 +732,46 @@
#elif defined(__ZTC__)
# define LZO_CC_ZORTECHC 1
# define LZO_INFO_CC "Zortech C"
-# if (__ZTC__ == 0x310)
+# 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
@@ -688,8 +789,10 @@
# define LZO_INFO_ARCH "generic"
#elif (LZO_OS_DOS16 || LZO_OS_OS216 || LZO_OS_WIN16)
# define LZO_ARCH_I086 1
-# define LZO_ARCH_IA16 1
# define LZO_INFO_ARCH "i086"
+#elif defined(__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"
@@ -705,10 +808,10 @@
# 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)
+# 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)
+# elif defined(__CPU_MODE__) && ((__CPU_MODE__-0) == 2)
# define LZO_INFO_ARCH "arm"
# else
# define LZO_INFO_ARCH "arm"
@@ -826,53 +929,147 @@
# error "FIXME - missing define for CPU architecture"
#endif
#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN32)
-# error "FIXME - missing WIN32 define for CPU architecture"
+# error "FIXME - missing LZO_OS_WIN32 define for CPU architecture"
#endif
#if 1 && (LZO_ARCH_UNKNOWN) && (LZO_OS_WIN64)
-# error "FIXME - missing WIN64 define for CPU architecture"
+# error "FIXME - missing LZO_OS_WIN64 define for CPU architecture"
#endif
#if (LZO_OS_OS216 || LZO_OS_WIN16)
# define LZO_ARCH_I086PM 1
-# define LZO_ARCH_IA16PM 1
#elif 1 && (LZO_OS_DOS16 && defined(BLX286))
# define LZO_ARCH_I086PM 1
-# define LZO_ARCH_IA16PM 1
#elif 1 && (LZO_OS_DOS16 && defined(DOSX286))
# define LZO_ARCH_I086PM 1
-# define LZO_ARCH_IA16PM 1
#elif 1 && (LZO_OS_DOS16 && LZO_CC_BORLANDC && defined(__DPMI16__))
# define LZO_ARCH_I086PM 1
-# define LZO_ARCH_IA16PM 1
#endif
-#if (LZO_ARCH_ARM_THUMB) && !(LZO_ARCH_ARM)
-# error "this should not happen"
+#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_I086PM) && !(LZO_ARCH_I086)
-# error "this should not happen"
+#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 "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
# if (ULONG_MAX != LZO_0xffffffffL)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
#endif
#if (LZO_ARCH_I386)
# if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
# if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
# if (ULONG_MAX != LZO_0xffffffffL)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
#endif
-#if !defined(__LZO_MM_OVERRIDE)
+#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 "this should not happen"
+# error "unexpected configuration - check your compiler defines"
#endif
#if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM)
# define LZO_MM_TINY 1
@@ -899,7 +1096,7 @@
#elif (LZO_CC_ZORTECHC && defined(__VCM__))
# define LZO_MM_LARGE 1
#else
-# error "unknown memory model"
+# 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
@@ -922,10 +1119,10 @@
#endif
#if (LZO_ARCH_I086PM) && !(LZO_HAVE_MM_HUGE_PTR)
# if (LZO_OS_DOS16)
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# elif (LZO_CC_ZORTECHC)
# else
-# error "this should not happen"
+# error "unexpected configuration - check your compiler defines"
# endif
#endif
#ifdef __cplusplus
@@ -957,7 +1154,7 @@ extern "C" {
#endif
#elif (LZO_ARCH_C166)
#if !defined(__MODEL__)
-# error "FIXME - C166 __MODEL__"
+# error "FIXME - LZO_ARCH_C166 __MODEL__"
#elif ((__MODEL__) == 0)
# define LZO_MM_SMALL 1
#elif ((__MODEL__) == 1)
@@ -971,11 +1168,11 @@ extern "C" {
#elif ((__MODEL__) == 5)
# define LZO_MM_XSMALL 1
#else
-# error "FIXME - C166 __MODEL__"
+# error "FIXME - LZO_ARCH_C166 __MODEL__"
#endif
#elif (LZO_ARCH_MCS251)
#if !defined(__MODEL__)
-# error "FIXME - MCS251 __MODEL__"
+# error "FIXME - LZO_ARCH_MCS251 __MODEL__"
#elif ((__MODEL__) == 0)
# define LZO_MM_SMALL 1
#elif ((__MODEL__) == 2)
@@ -987,11 +1184,11 @@ extern "C" {
#elif ((__MODEL__) == 5)
# define LZO_MM_XSMALL 1
#else
-# error "FIXME - MCS251 __MODEL__"
+# error "FIXME - LZO_ARCH_MCS251 __MODEL__"
#endif
#elif (LZO_ARCH_MCS51)
#if !defined(__MODEL__)
-# error "FIXME - MCS51 __MODEL__"
+# error "FIXME - LZO_ARCH_MCS51 __MODEL__"
#elif ((__MODEL__) == 1)
# define LZO_MM_SMALL 1
#elif ((__MODEL__) == 2)
@@ -1003,7 +1200,7 @@ extern "C" {
#elif ((__MODEL__) == 5)
# define LZO_MM_XSMALL 1
#else
-# error "FIXME - MCS51 __MODEL__"
+# error "FIXME - LZO_ARCH_MCS51 __MODEL__"
#endif
#elif (LZO_ARCH_CRAY_PVP)
# define LZO_MM_PVP 1
@@ -1030,35 +1227,818 @@ extern "C" {
# 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)