(svn r17216) -Update: MiniLZO from 1.08 to 2.03.

author: rubidium <rubidium@openttd.org> 2009-08-18 22:26:38 +0000
committer: rubidium <rubidium@openttd.org> 2009-08-18 22:26:38 +0000
commit: d4adee0b1d8b064309c9444488a093749006a7eb (patch)
tree: 8d42f581a60d79e918f2edaf7f6f8a58618b95ac /src/3rdparty
parent: a8773bba2dda31eb31fb2f37e6fa7d5c79e89a5c (diff)
download: openttd-d4adee0b1d8b064309c9444488a093749006a7eb.tar.xz
8 files changed, 5714 insertions, 1735 deletions
diff --git a/src/3rdparty/minilzo/COPYING b/src/3rdparty/minilzo/COPYING
index b4951ab75..5ee49f42e 100644
--- a/src/3rdparty/minilzo/COPYING
+++ b/src/3rdparty/minilzo/COPYING
@@ -2,7 +2,7 @@
                        Version 2, June 1991
 
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
diff --git a/src/3rdparty/minilzo/Makefile b/src/3rdparty/minilzo/Makefile
index 92eba72ea..a6ee373e8 100644
--- a/src/3rdparty/minilzo/Makefile
+++ b/src/3rdparty/minilzo/Makefile
@@ -1,58 +1,113 @@
 #
 # a very simple Makefile for miniLZO
 #
-# Copyright (C) 1996-2002 Markus F.X.J. Oberhumer
+# Copyright (C) 1996-2008 Markus F.X.J. Oberhumer
 #
 
+PROGRAM = testmini
 SOURCES = testmini.c minilzo.c
 
-default all:
+default:
 	@echo "Please choose one of the following targets:"
-	@echo "    gcc gcc-i386 gcc-rs6000"
-	@echo "    visualc watcomc watcomc16"
-	@echo "    hpux hpux9"
+	@echo "    gcc:   gcc"
+	@echo "    unix:  hpux hpux9"
+	@echo "    win32: win32-bc win32-cygwin win32-dm win32-lccwin32"
+	@echo "           win32-intelc win32-mingw win32-vc win32-watcomc"
+	@echo "    dos16: dos16-bc dos16-mc dos16-wc"
+	@echo "    dos32: dos32-djgpp2 dos32-wc"
+
+
+# Make sure that minilzo.h, lzoconf.h and lzodefs.h are in the
+# current dircectory. Otherwise you may want to adjust CPPFLAGS.
+##CPPFLAGS = -I../include/lzo -I.
+
+GCC_CFLAGS = -s -Wall -O2 -fomit-frame-pointer
 
 
 #
-# gcc
+# gcc (generic)
 #
+
 gcc:
-	gcc -Wall -O2 -s -o testmini $(SOURCES)
+	gcc $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM) $(SOURCES)
+
+cc:
+	cc $(CPPFLAGS) -o $(PROGRAM) $(SOURCES)
+
+
+#
+# UNIX
+#
+
+hpux:
+	cc -Ae $(CPPFLAGS) -o $(PROGRAM) $(SOURCES)
+
+hpux9:
+	cc -Aa -D_HPUX_SOURCE $(CPPFLAGS) -o $(PROGRAM) $(SOURCES)
+
 
-gcc-i386:
-	gcc -Wall -O2 -fomit-frame-pointer -fno-strength-reduce -s -o testmini $(SOURCES)
+#
+# Windows (32-bit)
+#
+
+win32-borlandc win32-bc:
+	bcc32 -O2 -d -w -w-aus $(CPPFLAGS) $(SOURCES)
+
+win32-cygwin32 win32-cygwin:
+	gcc -mcygwin $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM).exe $(SOURCES)
+
+win32-digitalmars win32-dm:
+	dmc -mn -o -w- $(CPPFLAGS) $(SOURCES)
+
+win32-intelc win32-ic:
+	icl -nologo -MD -W3 -O2 -GF $(CPPFLAGS) $(SOURCES)
+
+win32-lccwin32:
+	@echo "NOTE: need lcc 2002-07-25 or newer, older versions have bugs"
+	lc -A -unused -O $(CPPFLAGS) $(SOURCES)
+
+win32-mingw32 win32-mingw:
+	gcc -mno-cygwin $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM).exe $(SOURCES)
 
-gcc-rs6000:
-	gcc -Wall -O2 -fno-schedule-insns -fno-schedule-insns2 -o testmini $(SOURCES)
+win32-visualc win32-vc:
+	cl -nologo -MD -W3 -O2 -GF $(CPPFLAGS) $(SOURCES)
+
+win32-watcomc win32-wc:
+	wcl386 -bt=nt -zq -mf -5r -zc -w5 -oneatx $(CPPFLAGS) $(SOURCES)
 
 
 #
-# Windows
+# DOS (16-bit)
 #
-visualc:
-	cl -nologo -ML -W3 -O2 -GF $(SOURCES)
 
-watcomc:
-	wcl386 -zq -mf -5r -zc -wx -oneatx $(SOURCES)
+dos16-borlandc dos16-bc:
+	bcc -ml -w -d -O -4 $(CPPFLAGS) $(SOURCES)
+
+dos16-microsoftc dos16-msc dos16-mc:
+	cl -nologo -f- -AL -O -G2 -W3 $(CPPFLAGS) $(SOURCES)
 
-watcomc16:
-	wcl -zq -ml -5 -zc -wx -oneatx $(SOURCES)
+dos16-watcomc dos16-wc:
+	wcl -zq -ml -bt=dos -l=dos -ox -w5 $(CPPFLAGS) $(SOURCES)
 
 
 #
-# UNIX
+# DOS (32-bit)
 #
 
-hpux:
-	cc -Ae -o testmini $(SOURCES)
+dos32-djgpp2 dos32-dj2:
+	gcc $(CPPFLAGS) $(GCC_CFLAGS) -o $(PROGRAM).exe $(SOURCES)
 
-hpux9:
-	cc -Aa -D_HPUX_SOURCE -o testmini $(SOURCES)
+dos32-watcomc dos32-wc:
+	wcl386 -zq -mf -bt=dos -l=dos4g -5r -ox -zc $(CPPFLAGS) $(SOURCES)
 
 
 #
 # other targets
 #
+
 clean:
-	rm -f testmini testmini.exe *.err *.o *.obj core
+	rm -f $(PROGRAM) $(PROGRAM).exe $(PROGRAM).map $(PROGRAM).tds
+	rm -f *.err *.o *.obj
+
+.PHONY: default clean
 
diff --git a/src/3rdparty/minilzo/README.LZO b/src/3rdparty/minilzo/README.LZO
index fd1ea8a3f..3700f28e3 100644
--- a/src/3rdparty/minilzo/README.LZO
+++ b/src/3rdparty/minilzo/README.LZO
@@ -1,6 +1,3 @@
------BEGIN PGP SIGNED MESSAGE-----
-Hash: SHA1
-
 
  ============================================================================
  miniLZO -- mini subset of the LZO real-time data compression library
@@ -9,8 +6,8 @@ Hash: SHA1
  Author  : Markus Franz Xaver Johannes Oberhumer
            <markus@oberhumer.com>
            http://www.oberhumer.com/opensource/lzo/
- Version : 1.08
- Date    : 12-Jul-2002
+ Version : 2.03
+ Date    : 30 Apr 2008
 
  I've created miniLZO for projects where it is inconvenient to
  include (or require) the full LZO source code just because you
@@ -21,17 +18,16 @@ Hash: SHA1
  for situations where you want to use pre-compressed data files (which
  must have been compressed with LZO1X-999).
 
- miniLZO consists of one C source file and two header files:
+ miniLZO consists of one C source file and three header files:
     minilzo.c
-    minilzo.h
-    lzoconf.h
+    minilzo.h, lzoconf.h, lzodefs.h
 
  To use miniLZO just copy these files into your source directory, add
  minilzo.c to your Makefile and #include minilzo.h from your program.
  Note: you also must distribute this file (`README.LZO') with your project.
 
  minilzo.o compiles to about 6 kB (using gcc or Visual C on a i386), and
- the sources are about 14 kB when packed with zip - so there's no more
+ the sources are about 30 kB when packed with zip - so there's no more
  excuse that your application doesn't support data compression :-)
 
  For more information, documentation, example programs and other support
@@ -96,12 +92,14 @@ Hash: SHA1
  Checks for typedefs and structures
     AC_CHECK_TYPE(ptrdiff_t,long)
     AC_TYPE_SIZE_T
-    AC_CHECK_SIZEOF(unsigned short)
-    AC_CHECK_SIZEOF(unsigned)
-    AC_CHECK_SIZEOF(unsigned long)
-    AC_CHECK_SIZEOF(char *)
-    AC_CHECK_SIZEOF(ptrdiff_t)
+    AC_CHECK_SIZEOF(short)
+    AC_CHECK_SIZEOF(int)
+    AC_CHECK_SIZEOF(long)
+    AC_CHECK_SIZEOF(long long)
+    AC_CHECK_SIZEOF(__int64)
+    AC_CHECK_SIZEOF(void *)
     AC_CHECK_SIZEOF(size_t)
+    AC_CHECK_SIZEOF(ptrdiff_t)
 
  Checks for compiler characteristics
     AC_C_CONST
@@ -112,8 +110,8 @@ Hash: SHA1
 
  Appendix D: Copyright
  ---------------------
- LZO and miniLZO are Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
- Markus Franz Xaver Johannes Oberhumer
+ LZO and miniLZO are Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+ 2003, 2004, 2005, 2006, 2007, 2008 Markus Franz Xaver Johannes Oberhumer
 
  LZO and miniLZO are distributed under the terms of the GNU General
  Public License (GPL).  See the file COPYING.
@@ -123,11 +121,3 @@ Hash: SHA1
  are available by contacting the author.
 
 
-
------BEGIN PGP SIGNATURE-----
-Version: GnuPG v1.0.7 (GNU/Linux)
-
-iD8DBQE9LPb4TWFXqwsgQ8kRAi/wAKCZ9Iej+voGhmKATaViOPS9chxGUwCgh5Dk
-uwMS2PQ7BXHT0vf4yz+3tTc=
-=PsNp
------END PGP SIGNATURE-----
diff --git a/src/3rdparty/minilzo/lzoconf.h b/src/3rdparty/minilzo/lzoconf.h
index 42a7b9983..cc437f1eb 100644
--- a/src/3rdparty/minilzo/lzoconf.h
+++ b/src/3rdparty/minilzo/lzoconf.h
@@ -1,9 +1,13 @@
-/* $Id$ */
-
-/** @file lzoconf.h -- configuration for the LZO real-time data compression library
+/* lzoconf.h -- configuration for the LZO real-time data compression library
 
    This file is part of the LZO real-time data compression library.
 
+   Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
    Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
    Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
    Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
@@ -26,34 +30,32 @@
    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.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
    Markus F.X.J. Oberhumer
-   <markus@oberhumer.com>   http://www.oberhumer.com/opensource/lzo/
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
  */
 
 
-#ifndef LZOCONF_H
-#define LZOCONF_H
+#ifndef __LZOCONF_H_INCLUDED
+#define __LZOCONF_H_INCLUDED
 
-#define LZO_VERSION             0x1080
-#define LZO_VERSION_STRING      "1.08"
-#define LZO_VERSION_DATE        "Jul 12 2002"
+#define LZO_VERSION             0x2030
+#define LZO_VERSION_STRING      "2.03"
+#define LZO_VERSION_DATE        "Apr 30 2008"
 
 /* internal Autoconf configuration file - only used when building LZO */
 #if defined(LZO_HAVE_CONFIG_H)
 #  include <config.h>
 #endif
 #include <limits.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
+#include <stddef.h>
 
 
 /***********************************************************************
- * LZO requires a conforming <limits.h>
- ***********************************************************************/
+// LZO requires a conforming <limits.h>
+************************************************************************/
 
 #if !defined(CHAR_BIT) || (CHAR_BIT != 8)
 #  error "invalid CHAR_BIT"
@@ -65,111 +67,61 @@ extern "C" {
 #  error "your limits.h macros are broken"
 #endif
 
-/* workaround a cpp bug under hpux 10.20 */
-#define LZO_0xffffffffL         4294967295ul
-
-#if !defined(LZO_UINT32_C)
-#  if (UINT_MAX < LZO_0xffffffffL)
-#    define LZO_UINT32_C(c)     c ## UL
-#  else
-#    define LZO_UINT32_C(c)     c ## U
-#  endif
+/* get OS and architecture defines */
+#ifndef __LZODEFS_H_INCLUDED
+#include "lzodefs.h"
 #endif
 
 
-/***********************************************************************
- * architecture defines
- ***********************************************************************/
-
-#if !defined(__LZO_WIN) && !defined(__LZO_DOS) && !defined(__LZO_OS2)
-#  if defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows)
-#    define __LZO_WIN
-#  elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32)
-#    define __LZO_WIN
-#  elif defined(__NT__) || defined(__NT_DLL__) || defined(__WINDOWS_386__)
-#    define __LZO_WIN
-#  elif defined(__DOS__) || defined(__MSDOS__) || defined(MSDOS)
-#    define __LZO_DOS
-#  elif defined(__OS2__) || defined(__OS2V2__) || defined(OS2)
-#    define __LZO_OS2
-#  elif defined(__palmos__)
-#    define __LZO_PALMOS
-#  elif defined(__TOS__) || defined(__atarist__)
-#    define __LZO_TOS
-#  endif
+#ifdef __cplusplus
+extern "C" {
 #endif
 
-#if (UINT_MAX < LZO_0xffffffffL)
-#  if defined(__LZO_WIN)
-#    define __LZO_WIN16
-#  elif defined(__LZO_DOS)
-#    define __LZO_DOS16
-#  elif defined(__LZO_PALMOS)
-#    define __LZO_PALMOS16
-#  elif defined(__LZO_TOS)
-#    define __LZO_TOS16
-#  elif defined(__C166__)
-#  else
-     /* porting hint: for pure 16-bit architectures try compiling
-      * everything with -D__LZO_STRICT_16BIT */
-#    error "16-bit target not supported - contact me for porting hints"
-#  endif
-#endif
 
-#if !defined(__LZO_i386)
-#  if defined(__LZO_DOS) || defined(__LZO_WIN16)
-#    define __LZO_i386
-#  elif defined(__i386__) || defined(__386__) || defined(_M_IX86)
-#    define __LZO_i386
-#  endif
-#endif
+/***********************************************************************
+// some core defines
+************************************************************************/
 
-#if defined(__LZO_STRICT_16BIT)
+#if !defined(LZO_UINT32_C)
 #  if (UINT_MAX < LZO_0xffffffffL)
-#    include <lzo16bit.h>
+#    define LZO_UINT32_C(c)     c ## UL
+#  else
+#    define LZO_UINT32_C(c)     ((c) + 0U)
 #  endif
 #endif
 
 /* memory checkers */
 #if !defined(__LZO_CHECKER)
 #  if defined(__BOUNDS_CHECKING_ON)
-#    define __LZO_CHECKER
+#    define __LZO_CHECKER       1
 #  elif defined(__CHECKER__)
-#    define __LZO_CHECKER
+#    define __LZO_CHECKER       1
 #  elif defined(__INSURE__)
-#    define __LZO_CHECKER
+#    define __LZO_CHECKER       1
 #  elif defined(__PURIFY__)
-#    define __LZO_CHECKER
+#    define __LZO_CHECKER       1
 #  endif
 #endif
 
 
 /***********************************************************************
- * integral and pointer types
- ***********************************************************************/
+// integral and pointer types
+************************************************************************/
 
-/* Integral types with 32 bits or more */
-#if !defined(LZO_UINT32_MAX)
-#  if (UINT_MAX >= LZO_0xffffffffL)
-     typedef unsigned int       lzo_uint32;
-     typedef int                lzo_int32;
-#    define LZO_UINT32_MAX      UINT_MAX
-#    define LZO_INT32_MAX       INT_MAX
-#    define LZO_INT32_MIN       INT_MIN
-#  elif (ULONG_MAX >= LZO_0xffffffffL)
-     typedef unsigned long      lzo_uint32;
-     typedef long               lzo_int32;
-#    define LZO_UINT32_MAX      ULONG_MAX
-#    define LZO_INT32_MAX       LONG_MAX
-#    define LZO_INT32_MIN       LONG_MIN
-#  else
-#    error "lzo_uint32"
-#  endif
-#endif
-
-/* lzo_uint is used like size_t */
+/* lzo_uint should match size_t */
 #if !defined(LZO_UINT_MAX)
-#  if (UINT_MAX >= LZO_0xffffffffL)
+#  if defined(LZO_ABI_LLP64) /* WIN64 */
+#    if defined(LZO_OS_WIN64)
+     typedef unsigned __int64   lzo_uint;
+     typedef __int64            lzo_int;
+#    else
+     typedef unsigned long long lzo_uint;
+     typedef long long          lzo_int;
+#    endif
+#    define LZO_UINT_MAX        0xffffffffffffffffull
+#    define LZO_INT_MAX         9223372036854775807LL
+#    define LZO_INT_MIN         (-1LL - LZO_INT_MAX)
+#  elif defined(LZO_ABI_IP32L64) /* MIPS R5900 */
      typedef unsigned int       lzo_uint;
      typedef int                lzo_int;
 #    define LZO_UINT_MAX        UINT_MAX
@@ -186,51 +138,45 @@ extern "C" {
 #  endif
 #endif
 
-typedef int lzo_bool;
-
-
-/***********************************************************************
- * memory models
- ***********************************************************************/
-
-/* Memory model for the public code segment. */
-#if !defined(__LZO_CMODEL)
-#  if defined(__LZO_DOS16) || defined(__LZO_WIN16)
-#    define __LZO_CMODEL        __far
-#  elif defined(__LZO_i386) && defined(__WATCOMC__)
-#    define __LZO_CMODEL        __near
+/* Integral types with 32 bits or more. */
+#if !defined(LZO_UINT32_MAX)
+#  if (UINT_MAX >= LZO_0xffffffffL)
+     typedef unsigned int       lzo_uint32;
+     typedef int                lzo_int32;
+#    define LZO_UINT32_MAX      UINT_MAX
+#    define LZO_INT32_MAX       INT_MAX
+#    define LZO_INT32_MIN       INT_MIN
+#  elif (ULONG_MAX >= LZO_0xffffffffL)
+     typedef unsigned long      lzo_uint32;
+     typedef long               lzo_int32;
+#    define LZO_UINT32_MAX      ULONG_MAX
+#    define LZO_INT32_MAX       LONG_MAX
+#    define LZO_INT32_MIN       LONG_MIN
 #  else
-#    define __LZO_CMODEL
+#    error "lzo_uint32"
 #  endif
 #endif
 
-/* Memory model for the public data segment. */
-#if !defined(__LZO_DMODEL)
-#  if defined(__LZO_DOS16) || defined(__LZO_WIN16)
-#    define __LZO_DMODEL        __far
-#  elif defined(__LZO_i386) && defined(__WATCOMC__)
-#    define __LZO_DMODEL        __near
-#  else
-#    define __LZO_DMODEL
-#  endif
+/* The larger type of lzo_uint and lzo_uint32. */
+#if (LZO_UINT_MAX >= LZO_UINT32_MAX)
+#  define lzo_xint              lzo_uint
+#else
+#  define lzo_xint              lzo_uint32
 #endif
 
 /* Memory model that allows to access memory at offsets of lzo_uint. */
 #if !defined(__LZO_MMODEL)
 #  if (LZO_UINT_MAX <= UINT_MAX)
 #    define __LZO_MMODEL
-#  elif defined(__LZO_DOS16) || defined(__LZO_WIN16)
+#  elif defined(LZO_HAVE_MM_HUGE_PTR)
+#    define __LZO_MMODEL_HUGE   1
 #    define __LZO_MMODEL        __huge
-#    define LZO_999_UNSUPPORTED
-#  elif defined(__LZO_PALMOS16) || defined(__LZO_TOS16)
-#    define __LZO_MMODEL
 #  else
-#    error "__LZO_MMODEL"
+#    define __LZO_MMODEL
 #  endif
 #endif
 
 /* no typedef here because of const-pointer issues */
-#define lzo_byte                unsigned char __LZO_MMODEL
 #define lzo_bytep               unsigned char __LZO_MMODEL *
 #define lzo_charp               char __LZO_MMODEL *
 #define lzo_voidp               void __LZO_MMODEL *
@@ -240,19 +186,20 @@ typedef int lzo_bool;
 #define lzo_int32p              lzo_int32 __LZO_MMODEL *
 #define lzo_uintp               lzo_uint __LZO_MMODEL *
 #define lzo_intp                lzo_int __LZO_MMODEL *
+#define lzo_xintp               lzo_xint __LZO_MMODEL *
 #define lzo_voidpp              lzo_voidp __LZO_MMODEL *
 #define lzo_bytepp              lzo_bytep __LZO_MMODEL *
+/* deprecated - use `lzo_bytep' instead of `lzo_byte *' */
+#define lzo_byte                unsigned char __LZO_MMODEL
 
-#ifndef lzo_sizeof_dict_t
-#  define lzo_sizeof_dict_t     sizeof(lzo_bytep)
-#endif
+typedef int lzo_bool;
 
 
 /***********************************************************************
- * calling conventions and function types
- ***********************************************************************/
+// function types
+************************************************************************/
 
-/* linkage */
+/* name mangling */
 #if !defined(__LZO_EXTERN_C)
 #  ifdef __cplusplus
 #    define __LZO_EXTERN_C      extern "C"
@@ -263,120 +210,95 @@ typedef int lzo_bool;
 
 /* calling convention */
 #if !defined(__LZO_CDECL)
-#  if defined(__LZO_DOS16) || defined(__LZO_WIN16)
-#    define __LZO_CDECL         __LZO_CMODEL __cdecl
-#  elif defined(__LZO_i386) && defined(_MSC_VER)
-#    define __LZO_CDECL         __LZO_CMODEL __cdecl
-#  elif defined(__LZO_i386) && defined(__WATCOMC__)
-#    define __LZO_CDECL         __LZO_CMODEL __cdecl
-#  else
-#    define __LZO_CDECL         __LZO_CMODEL
-#  endif
-#endif
-#if !defined(__LZO_ENTRY)
-#  define __LZO_ENTRY           __LZO_CDECL
+#  define __LZO_CDECL           __lzo_cdecl
 #endif
 
-/* C++ exception specification for extern "C" function types */
-#if !defined(__cplusplus)
-#  undef LZO_NOTHROW
-#  define LZO_NOTHROW
-#elif !defined(LZO_NOTHROW)
-#  define LZO_NOTHROW
+/* DLL export information */
+#if !defined(__LZO_EXPORT1)
+#  define __LZO_EXPORT1
+#endif
+#if !defined(__LZO_EXPORT2)
+#  define __LZO_EXPORT2
 #endif
 
+/* __cdecl calling convention for public C and assembly functions */
+#if !defined(LZO_PUBLIC)
+#  define LZO_PUBLIC(_rettype)  __LZO_EXPORT1 _rettype __LZO_EXPORT2 __LZO_CDECL
+#endif
+#if !defined(LZO_EXTERN)
+#  define LZO_EXTERN(_rettype)  __LZO_EXTERN_C LZO_PUBLIC(_rettype)
+#endif
+#if !defined(LZO_PRIVATE)
+#  define LZO_PRIVATE(_rettype) static _rettype __LZO_CDECL
+#endif
 
+/* function types */
 typedef int
-(__LZO_ENTRY *lzo_compress_t)   ( const lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
+(__LZO_CDECL *lzo_compress_t)   ( const lzo_bytep src, lzo_uint  src_len,
+                                        lzo_bytep dst, lzo_uintp dst_len,
                                         lzo_voidp wrkmem );
 
 typedef int
-(__LZO_ENTRY *lzo_decompress_t) ( const lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
+(__LZO_CDECL *lzo_decompress_t) ( const lzo_bytep src, lzo_uint  src_len,
+                                        lzo_bytep dst, lzo_uintp dst_len,
                                         lzo_voidp wrkmem );
 
 typedef int
-(__LZO_ENTRY *lzo_optimize_t)   (       lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
+(__LZO_CDECL *lzo_optimize_t)   (       lzo_bytep src, lzo_uint  src_len,
+                                        lzo_bytep dst, lzo_uintp dst_len,
                                         lzo_voidp wrkmem );
 
 typedef int
-(__LZO_ENTRY *lzo_compress_dict_t)(const lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
-                                        lzo_voidp wrkmem,
-                                  const lzo_byte *dict, lzo_uint dict_len );
+(__LZO_CDECL *lzo_compress_dict_t)(const lzo_bytep src, lzo_uint  src_len,
+                                         lzo_bytep dst, lzo_uintp dst_len,
+                                         lzo_voidp wrkmem,
+                                   const lzo_bytep dict, lzo_uint dict_len );
 
 typedef int
-(__LZO_ENTRY *lzo_decompress_dict_t)(const lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
-                                        lzo_voidp wrkmem,
-                                  const lzo_byte *dict, lzo_uint dict_len );
+(__LZO_CDECL *lzo_decompress_dict_t)(const lzo_bytep src, lzo_uint  src_len,
+                                           lzo_bytep dst, lzo_uintp dst_len,
+                                           lzo_voidp wrkmem,
+                                     const lzo_bytep dict, lzo_uint dict_len );
 
 
-/* assembler versions always use __cdecl */
-typedef int
-(__LZO_CDECL *lzo_compress_asm_t)( const lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
-                                        lzo_voidp wrkmem );
+/* Callback interface. Currently only the progress indicator ("nprogress")
+ * is used, but this may change in a future release. */
 
-typedef int
-(__LZO_CDECL *lzo_decompress_asm_t)( const lzo_byte *src, lzo_uint  src_len,
-                                        lzo_byte *dst, lzo_uintp dst_len,
-                                        lzo_voidp wrkmem );
+struct lzo_callback_t;
+typedef struct lzo_callback_t lzo_callback_t;
+#define lzo_callback_p lzo_callback_t __LZO_MMODEL *
 
+/* malloc & free function types */
+typedef lzo_voidp (__LZO_CDECL *lzo_alloc_func_t)
+    (lzo_callback_p self, lzo_uint items, lzo_uint size);
+typedef void      (__LZO_CDECL *lzo_free_func_t)
+    (lzo_callback_p self, lzo_voidp ptr);
 
 /* a progress indicator callback function */
-typedef void (__LZO_ENTRY *lzo_progress_callback_t) (lzo_uint, lzo_uint);
+typedef void (__LZO_CDECL *lzo_progress_func_t)
+    (lzo_callback_p, lzo_uint, lzo_uint, int);
 
+struct lzo_callback_t
+{
+    /* custom allocators (set to 0 to disable) */
+    lzo_alloc_func_t nalloc;                /* [not used right now] */
+    lzo_free_func_t nfree;                  /* [not used right now] */
 
-/***********************************************************************
- * export information
- ***********************************************************************/
+    /* a progress indicator callback function (set to 0 to disable) */
+    lzo_progress_func_t nprogress;
 
-/* DLL export information */
-#if !defined(__LZO_EXPORT1)
-#  define __LZO_EXPORT1
-#endif
-#if !defined(__LZO_EXPORT2)
-#  define __LZO_EXPORT2
-#endif
-
-/* exported calling convention for C functions */
-#if !defined(LZO_PUBLIC)
-#  define LZO_PUBLIC(_rettype) \
-                __LZO_EXPORT1 _rettype __LZO_EXPORT2 __LZO_ENTRY
-#endif
-#if !defined(LZO_EXTERN)
-#  define LZO_EXTERN(_rettype)          __LZO_EXTERN_C LZO_PUBLIC(_rettype)
-#endif
-#if !defined(LZO_PRIVATE)
-#  define LZO_PRIVATE(_rettype)         static _rettype __LZO_ENTRY
-#endif
-
-/* exported __cdecl calling convention for assembler functions */
-#if !defined(LZO_PUBLIC_CDECL)
-#  define LZO_PUBLIC_CDECL(_rettype) \
-                __LZO_EXPORT1 _rettype __LZO_EXPORT2 __LZO_CDECL
-#endif
-#if !defined(LZO_EXTERN_CDECL)
-#  define LZO_EXTERN_CDECL(_rettype)    __LZO_EXTERN_C LZO_PUBLIC_CDECL(_rettype)
-#endif
-
-/* exported global variables (LZO currently uses no static variables and
- * is fully thread safe) */
-#if !defined(LZO_PUBLIC_VAR)
-#  define LZO_PUBLIC_VAR(_type) \
-                __LZO_EXPORT1 _type __LZO_EXPORT2 __LZO_DMODEL
-#endif
-#if !defined(LZO_EXTERN_VAR)
-#  define LZO_EXTERN_VAR(_type)         extern LZO_PUBLIC_VAR(_type)
-#endif
+    /* NOTE: the first parameter "self" of the nalloc/nfree/nprogress
+     * callbacks points back to this struct, so you are free to store
+     * some extra info in the following variables. */
+    lzo_voidp user1;
+    lzo_xint user2;
+    lzo_xint user3;
+};
 
 
 /***********************************************************************
- * error codes and prototypes
- ***********************************************************************/
+// error codes and prototypes
+************************************************************************/
 
 /* Error codes for the compression/decompression functions. Negative
  * values are errors, positive values will be used for special but
@@ -384,33 +306,38 @@ typedef void (__LZO_ENTRY *lzo_progress_callback_t) (lzo_uint, lzo_uint);
  */
 #define LZO_E_OK                    0
 #define LZO_E_ERROR                 (-1)
-#define LZO_E_OUT_OF_MEMORY         (-2)    /* not used right now */
-#define LZO_E_NOT_COMPRESSIBLE      (-3)    /* not used right now */
+#define LZO_E_OUT_OF_MEMORY         (-2)    /* [not used right now] */
+#define LZO_E_NOT_COMPRESSIBLE      (-3)    /* [not used right now] */
 #define LZO_E_INPUT_OVERRUN         (-4)
 #define LZO_E_OUTPUT_OVERRUN        (-5)
 #define LZO_E_LOOKBEHIND_OVERRUN    (-6)
 #define LZO_E_EOF_NOT_FOUND         (-7)
 #define LZO_E_INPUT_NOT_CONSUMED    (-8)
+#define LZO_E_NOT_YET_IMPLEMENTED   (-9)    /* [not used right now] */
 
 
+#ifndef lzo_sizeof_dict_t
+#  define lzo_sizeof_dict_t     ((unsigned)sizeof(lzo_bytep))
+#endif
+
 /* lzo_init() should be the first function you call.
  * Check the return code !
  *
  * lzo_init() is a macro to allow checking that the library and the
  * compiler's view of various types are consistent.
  */
-#define lzo_init() __lzo_init2(LZO_VERSION,(int)sizeof(short),(int)sizeof(int),\
+#define lzo_init() __lzo_init_v2(LZO_VERSION,(int)sizeof(short),(int)sizeof(int),\
     (int)sizeof(long),(int)sizeof(lzo_uint32),(int)sizeof(lzo_uint),\
     (int)lzo_sizeof_dict_t,(int)sizeof(char *),(int)sizeof(lzo_voidp),\
-    (int)sizeof(lzo_compress_t))
-LZO_EXTERN(int) __lzo_init2(unsigned,int,int,int,int,int,int,int,int,int);
+    (int)sizeof(lzo_callback_t))
+LZO_EXTERN(int) __lzo_init_v2(unsigned,int,int,int,int,int,int,int,int,int);
 
 /* version functions (useful for shared libraries) */
-LZO_EXTERN(unsigned) lzo_version();
-LZO_EXTERN(const char *) lzo_version_string();
-LZO_EXTERN(const char *) lzo_version_date();
-LZO_EXTERN(const lzo_charp) _lzo_version_string();
-LZO_EXTERN(const lzo_charp) _lzo_version_date();
+LZO_EXTERN(unsigned) lzo_version(void);
+LZO_EXTERN(const char *) lzo_version_string(void);
+LZO_EXTERN(const char *) lzo_version_date(void);
+LZO_EXTERN(const lzo_charp) _lzo_version_string(void);
+LZO_EXTERN(const lzo_charp) _lzo_version_date(void);
 
 /* string functions */
 LZO_EXTERN(int)
@@ -424,13 +351,14 @@ lzo_memset(lzo_voidp _s, int _c, lzo_uint _len);
 
 /* checksum functions */
 LZO_EXTERN(lzo_uint32)
-lzo_adler32(lzo_uint32 _adler, const lzo_byte *_buf, lzo_uint _len);
+lzo_adler32(lzo_uint32 _adler, const lzo_bytep _buf, lzo_uint _len);
 LZO_EXTERN(lzo_uint32)
-lzo_crc32(lzo_uint32 _c, const lzo_byte *_buf, lzo_uint _len);
+lzo_crc32(lzo_uint32 _c, const lzo_bytep _buf, lzo_uint _len);
+LZO_EXTERN(const lzo_uint32p)
+lzo_get_crc32_table(void);
 
 /* misc. */
-LZO_EXTERN(lzo_bool) lzo_assert(int _expr);
-LZO_EXTERN(int) _lzo_config_check();
+LZO_EXTERN(int) _lzo_config_check(void);
 typedef union { lzo_bytep p; lzo_uint u; } __lzo_pu_u;
 typedef union { lzo_bytep p; lzo_uint32 u32; } __lzo_pu32_u;
 typedef union { void *vp; lzo_bytep bp; lzo_uint32 u32; long l; } lzo_align_t;
@@ -440,12 +368,50 @@ LZO_EXTERN(unsigned) __lzo_align_gap(const lzo_voidp _ptr, lzo_uint _size);
 #define LZO_PTR_ALIGN_UP(_ptr,_size) \
     ((_ptr) + (lzo_uint) __lzo_align_gap((const lzo_voidp)(_ptr),(lzo_uint)(_size)))
 
-/* deprecated - only for backward compatibility */
-#define LZO_ALIGN(_ptr,_size) LZO_PTR_ALIGN_UP(_ptr,_size)
+
+/***********************************************************************
+// deprecated macros - only for backward compatibility with LZO v1.xx
+************************************************************************/
+
+#if defined(LZO_CFG_COMPAT)
+
+#define __LZOCONF_H 1
+
+#if defined(LZO_ARCH_I086)
+#  define __LZO_i386 1
+#elif defined(LZO_ARCH_I386)
+#  define __LZO_i386 1
+#endif
+
+#if defined(LZO_OS_DOS16)
+#  define __LZO_DOS 1
+#  define __LZO_DOS16 1
+#elif defined(LZO_OS_DOS32)
+#  define __LZO_DOS 1
+#elif defined(LZO_OS_WIN16)
+#  define __LZO_WIN 1
+#  define __LZO_WIN16 1
+#elif defined(LZO_OS_WIN32)
+#  define __LZO_WIN 1
+#endif
+
+#define __LZO_CMODEL
+#define __LZO_DMODEL
+#define __LZO_ENTRY             __LZO_CDECL
+#define LZO_EXTERN_CDECL        LZO_EXTERN
+#define LZO_ALIGN               LZO_PTR_ALIGN_UP
+
+#define lzo_compress_asm_t      lzo_compress_t
+#define lzo_decompress_asm_t    lzo_decompress_t
+
+#endif /* LZO_CFG_COMPAT */
 
 
 #ifdef __cplusplus
 } /* extern "C" */
 #endif
 
-#endif /* LZOCONF_H */
+#endif /* already included */
+
+
+/* vim:set ts=4 et: */
diff --git a/src/3rdparty/minilzo/lzodefs.h b/src/3rdparty/minilzo/lzodefs.h
new file mode 100644
index 000000000..983a25bfb
--- /dev/null
+++ b/src/3rdparty/minilzo/lzodefs.h
@@ -0,0 +1,1807 @@
+/* lzodefs.h -- architecture, OS and compiler specific defines
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+
+#ifndef __LZODEFS_H_INCLUDED
+#define __LZODEFS_H_INCLUDED 1
+
+#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
+#  define __CYGWIN__ __CYGWIN32__
+#endif
+#if defined(__IBMCPP__) && !defined(__IBMC__)
+#  define __IBMC__ __IBMCPP__
+#endif
+#if defined(__ICL) && defined(_WIN32) && !defined(__INTEL_COMPILER)
+#  define __INTEL_COMPILER __ICL
+#endif
+#if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE)
+#  define _ALL_SOURCE 1
+#endif
+#if defined(__mips__) && defined(__R5900__)
+#  if !defined(__LONG_MAX__)
+#    define __LONG_MAX__ 9223372036854775807L
+#  endif
+#endif
+#if defined(__INTEL_COMPILER) && defined(__linux__)
+#  pragma warning(disable: 193)
+#endif
+#if defined(__KEIL__) && defined(__C166__)
+#  pragma warning disable = 322
+#elif 0 && defined(__C251__)
+#  pragma warning disable = 322
+#endif
+#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__)
+#  if (_MSC_VER >= 1300)
+#    pragma warning(disable: 4668)
+#  endif
+#endif
+#if 0 && defined(__WATCOMC__)
+#  if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060)
+#    pragma warning 203 9
+#  endif
+#endif
+#if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__)
+#  pragma option -h
+#endif
+#if 0
+#define LZO_0xffffL             0xfffful
+#define LZO_0xffffffffL         0xfffffffful
+#else
+#define LZO_0xffffL             65535ul
+#define LZO_0xffffffffL         4294967295ul
+#endif
+#if (LZO_0xffffL == LZO_0xffffffffL)
+#  error "your preprocessor is broken 1"
+#endif
+#if (16ul * 16384ul != 262144ul)
+#  error "your preprocessor is broken 2"
+#endif
+#if 0
+#if (32767 >= 4294967295ul)
+#  error "your preprocessor is broken 3"
+#endif
+#if (65535u >= 4294967295ul)
+#  error "your preprocessor is broken 4"
+#endif
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__)
+#  if !defined(MSDOS)
+#    define MSDOS 1
+#  endif
+#  if !defined(_MSDOS)
+#    define _MSDOS 1
+#  endif
+#elif 0 && defined(__VERSION) && defined(MB_LEN_MAX)
+#  if (__VERSION == 520) && (MB_LEN_MAX == 1)
+#    if !defined(__AZTEC_C__)
+#      define __AZTEC_C__ __VERSION
+#    endif
+#    if !defined(__DOS__)
+#      define __DOS__ 1
+#    endif
+#  endif
+#endif
+#endif
+#if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL)
+#  define ptrdiff_t long
+#  define _PTRDIFF_T_DEFINED
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#  if defined(__AZTEC_C__) && defined(__DOS__)
+#    define __LZO_RENAME_A 1
+#  elif defined(_MSC_VER) && defined(MSDOS)
+#    if (_MSC_VER < 600)
+#      define __LZO_RENAME_A 1
+#    elif (_MSC_VER < 700)
+#      define __LZO_RENAME_B 1
+#    endif
+#  elif defined(__TSC__) && defined(__OS2__)
+#    define __LZO_RENAME_A 1
+#  elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410)
+#    define __LZO_RENAME_A 1
+#  elif defined(__PACIFIC__) && defined(DOS)
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#  endif
+#  if defined(__LZO_RENAME_A)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#  elif defined(__LZO_RENAME_B)
+#    if !defined(__cdecl)
+#      define __cdecl _cdecl
+#    endif
+#    if !defined(__far)
+#      define __far _far
+#    endif
+#    if !defined(__huge)
+#      define __huge _huge
+#    endif
+#    if !defined(__near)
+#      define __near _near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal _pascal
+#    endif
+#  elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#  endif
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__AZTEC_C__) && defined(__DOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#elif defined(_MSC_VER) && defined(MSDOS)
+#  if (_MSC_VER < 600)
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#  endif
+#  if (_MSC_VER < 700)
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#elif defined(__PACIFIC__) && defined(DOS)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#elif defined(__TURBOC__) && defined(__MSDOS__)
+#  if (__TURBOC__ < 0x0150)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#  endif
+#  if (__TURBOC__ < 0x0200)
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#  if (__TURBOC__ < 0x0400) && defined(__cplusplus)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  endif
+#elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  define LZO_BROKEN_SIZEOF 1
+#endif
+#endif
+#if defined(__WATCOMC__) && (__WATCOMC__ < 900)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#endif
+#if defined(_CRAY) && defined(_CRAY1)
+#  define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1
+#endif
+#define LZO_PP_STRINGIZE(x)             #x
+#define LZO_PP_MACRO_EXPAND(x)          LZO_PP_STRINGIZE(x)
+#define LZO_PP_CONCAT2(a,b)             a ## b
+#define LZO_PP_CONCAT3(a,b,c)           a ## b ## c
+#define LZO_PP_CONCAT4(a,b,c,d)         a ## b ## c ## d
+#define LZO_PP_CONCAT5(a,b,c,d,e)       a ## b ## c ## d ## e
+#define LZO_PP_ECONCAT2(a,b)            LZO_PP_CONCAT2(a,b)
+#define LZO_PP_ECONCAT3(a,b,c)          LZO_PP_CONCAT3(a,b,c)
+#define LZO_PP_ECONCAT4(a,b,c,d)        LZO_PP_CONCAT4(a,b,c,d)
+#define LZO_PP_ECONCAT5(a,b,c,d,e)      LZO_PP_CONCAT5(a,b,c,d,e)
+#if 1
+#define LZO_CPP_STRINGIZE(x)            #x
+#define LZO_CPP_MACRO_EXPAND(x)         LZO_CPP_STRINGIZE(x)
+#define LZO_CPP_CONCAT2(a,b)            a ## b
+#define LZO_CPP_CONCAT3(a,b,c)          a ## b ## c
+#define LZO_CPP_CONCAT4(a,b,c,d)        a ## b ## c ## d
+#define LZO_CPP_CONCAT5(a,b,c,d,e)      a ## b ## c ## d ## e
+#define LZO_CPP_ECONCAT2(a,b)           LZO_CPP_CONCAT2(a,b)
+#define LZO_CPP_ECONCAT3(a,b,c)         LZO_CPP_CONCAT3(a,b,c)
+#define LZO_CPP_ECONCAT4(a,b,c,d)       LZO_CPP_CONCAT4(a,b,c,d)
+#define LZO_CPP_ECONCAT5(a,b,c,d,e)     LZO_CPP_CONCAT5(a,b,c,d,e)
+#endif
+#define __LZO_MASK_GEN(o,b)     (((((o) << ((b)-1)) - (o)) << 1) + (o))
+#if 1 && defined(__cplusplus)
+#  if !defined(__STDC_CONSTANT_MACROS)
+#    define __STDC_CONSTANT_MACROS 1
+#  endif
+#  if !defined(__STDC_LIMIT_MACROS)
+#    define __STDC_LIMIT_MACROS 1
+#  endif
+#endif
+#if defined(__cplusplus)
+#  define LZO_EXTERN_C extern "C"
+#else
+#  define LZO_EXTERN_C extern
+#endif
+#if !defined(__LZO_OS_OVERRIDE)
+#if defined(LZO_OS_FREESTANDING)
+#  define LZO_INFO_OS           "freestanding"
+#elif defined(LZO_OS_EMBEDDED)
+#  define LZO_INFO_OS           "embedded"
+#elif 1 && defined(__IAR_SYSTEMS_ICC__)
+#  define LZO_OS_EMBEDDED       1
+#  define LZO_INFO_OS           "embedded"
+#elif defined(__CYGWIN__) && defined(__GNUC__)
+#  define LZO_OS_CYGWIN         1
+#  define LZO_INFO_OS           "cygwin"
+#elif defined(__EMX__) && defined(__GNUC__)
+#  define LZO_OS_EMX            1
+#  define LZO_INFO_OS           "emx"
+#elif defined(__BEOS__)
+#  define LZO_OS_BEOS           1
+#  define LZO_INFO_OS           "beos"
+#elif defined(__Lynx__)
+#  define LZO_OS_LYNXOS         1
+#  define LZO_INFO_OS           "lynxos"
+#elif defined(__OS400__)
+#  define LZO_OS_OS400          1
+#  define LZO_INFO_OS           "os400"
+#elif defined(__QNX__)
+#  define LZO_OS_QNX            1
+#  define LZO_INFO_OS           "qnx"
+#elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__BORLANDC__) && defined(__DPMI16__)
+#  define LZO_OS_DOS16          1
+#  define LZO_INFO_OS           "dos16"
+#elif defined(__ZTC__) && defined(DOS386)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__OS2__) || defined(__OS2V2__)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_OS216        1
+#    define LZO_INFO_OS         "os216"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_OS2          1
+#    define LZO_INFO_OS         "os2"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64)
+#  define LZO_OS_WIN64          1
+#  define LZO_INFO_OS           "win64"
+#elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__MWERKS__) && defined(__INTEL__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_WIN16        1
+#    define LZO_INFO_OS         "win16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS))
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_DOS32        1
+#    define LZO_INFO_OS         "dos32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WATCOMC__)
+#  if defined(__NT__) && (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif defined(__NT__) && (__WATCOMC__ < 1100)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  elif defined(__linux__) || defined(__LINUX__)
+#    define LZO_OS_POSIX        1
+#    define LZO_INFO_OS         "posix"
+#  else
+#    error "please specify a target using the -bt compiler option"
+#  endif
+#elif defined(__palmos__)
+#  define LZO_OS_PALMOS         1
+#  define LZO_INFO_OS           "palmos"
+#elif defined(__TOS__) || defined(__atarist__)
+#  define LZO_OS_TOS            1
+#  define LZO_INFO_OS           "tos"
+#elif defined(macintosh) && !defined(__ppc__)
+#  define LZO_OS_MACCLASSIC     1
+#  define LZO_INFO_OS           "macclassic"
+#elif defined(__VMS)
+#  define LZO_OS_VMS            1
+#  define LZO_INFO_OS           "vms"
+#elif ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define LZO_OS_CONSOLE        1
+#  define LZO_OS_CONSOLE_PS2    1
+#  define LZO_INFO_OS           "console"
+#  define LZO_INFO_OS_CONSOLE   "ps2"
+#elif (defined(__mips__) && defined(__psp__))
+#  define LZO_OS_CONSOLE        1
+#  define LZO_OS_CONSOLE_PSP    1
+#  define LZO_INFO_OS           "console"
+#  define LZO_INFO_OS_CONSOLE   "psp"
+#else
+#  define LZO_OS_POSIX          1
+#  define LZO_INFO_OS           "posix"
+#endif
+#if defined(LZO_OS_POSIX)
+#  if defined(_AIX) || defined(__AIX__) || defined(__aix__)
+#    define LZO_OS_POSIX_AIX        1
+#    define LZO_INFO_OS_POSIX       "aix"
+#  elif defined(__FreeBSD__)
+#    define LZO_OS_POSIX_FREEBSD    1
+#    define LZO_INFO_OS_POSIX       "freebsd"
+#  elif defined(__hpux__) || defined(__hpux)
+#    define LZO_OS_POSIX_HPUX       1
+#    define LZO_INFO_OS_POSIX       "hpux"
+#  elif defined(__INTERIX)
+#    define LZO_OS_POSIX_INTERIX    1
+#    define LZO_INFO_OS_POSIX       "interix"
+#  elif defined(__IRIX__) || defined(__irix__)
+#    define LZO_OS_POSIX_IRIX       1
+#    define LZO_INFO_OS_POSIX       "irix"
+#  elif defined(__linux__) || defined(__linux) || defined(__LINUX__)
+#    define LZO_OS_POSIX_LINUX      1
+#    define LZO_INFO_OS_POSIX       "linux"
+#  elif defined(__APPLE__) || defined(__MACOS__)
+#    define LZO_OS_POSIX_MACOSX     1
+#    define LZO_INFO_OS_POSIX       "macosx"
+#  elif defined(__minix__) || defined(__minix)
+#    define LZO_OS_POSIX_MINIX      1
+#    define LZO_INFO_OS_POSIX       "minix"
+#  elif defined(__NetBSD__)
+#    define LZO_OS_POSIX_NETBSD     1
+#    define LZO_INFO_OS_POSIX       "netbsd"
+#  elif defined(__OpenBSD__)
+#    define LZO_OS_POSIX_OPENBSD    1
+#    define LZO_INFO_OS_POSIX       "openbsd"
+#  elif defined(__osf__)
+#    define LZO_OS_POSIX_OSF        1
+#    define LZO_INFO_OS_POSIX       "osf"
+#  elif defined(__solaris__) || defined(__sun)
+#    if defined(__SVR4) || defined(__svr4__)
+#      define LZO_OS_POSIX_SOLARIS  1
+#      define LZO_INFO_OS_POSIX     "solaris"
+#    else
+#      define LZO_OS_POSIX_SUNOS    1
+#      define LZO_INFO_OS_POSIX     "sunos"
+#    endif
+#  elif defined(__ultrix__) || defined(__ultrix)
+#    define LZO_OS_POSIX_ULTRIX     1
+#    define LZO_INFO_OS_POSIX       "ultrix"
+#  elif defined(_UNICOS)
+#    define LZO_OS_POSIX_UNICOS     1
+#    define LZO_INFO_OS_POSIX       "unicos"
+#  else
+#    define LZO_OS_POSIX_UNKNOWN    1
+#    define LZO_INFO_OS_POSIX       "unknown"
+#  endif
+#endif
+#endif
+#if defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if defined(LZO_OS_DOS32) || defined(LZO_OS_OS2) || defined(LZO_OS_WIN32) || defined(LZO_OS_WIN64)
+#  if (UINT_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if defined(CIL) && defined(_GNUCC) && defined(__GNUC__)
+#  define LZO_CC_CILLY          1
+#  define LZO_INFO_CC           "Cilly"
+#  if defined(__CILLY__)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__CILLY__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__)
+#  define LZO_CC_SDCC           1
+#  define LZO_INFO_CC           "sdcc"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(SDCC)
+#elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__)
+#  define LZO_CC_PATHSCALE      (__PATHCC__ * 0x10000L + __PATHCC_MINOR__ * 0x100 + __PATHCC_PATCHLEVEL__)
+#  define LZO_INFO_CC           "Pathscale C"
+#  define LZO_INFO_CCVER        __PATHSCALE__
+#elif defined(__INTEL_COMPILER)
+#  define LZO_CC_INTELC         1
+#  define LZO_INFO_CC           "Intel C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__INTEL_COMPILER)
+#  if defined(_WIN32) || defined(_WIN64)
+#    define LZO_CC_SYNTAX_MSC 1
+#  else
+#    define LZO_CC_SYNTAX_GNUC 1
+#  endif
+#elif defined(__POCC__) && defined(_WIN32)
+#  define LZO_CC_PELLESC        1
+#  define LZO_INFO_CC           "Pelles C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__POCC__)
+#elif defined(__llvm__) && defined(__GNUC__) && defined(__VERSION__)
+#  if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+#    define LZO_CC_LLVM         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+#  else
+#    define LZO_CC_LLVM         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+#  endif
+#  define LZO_INFO_CC           "llvm-gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__GNUC__) && defined(__VERSION__)
+#  if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+#  elif defined(__GNUC_MINOR__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+#  else
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L)
+#  endif
+#  define LZO_INFO_CC           "gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__ACK__) && defined(_ACK)
+#  define LZO_CC_ACK            1
+#  define LZO_INFO_CC           "Amsterdam Compiler Kit C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__AZTEC_C__)
+#  define LZO_CC_AZTECC         1
+#  define LZO_INFO_CC           "Aztec C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__AZTEC_C__)
+#elif defined(__BORLANDC__)
+#  define LZO_CC_BORLANDC       1
+#  define LZO_INFO_CC           "Borland C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__BORLANDC__)
+#elif defined(_CRAYC) && defined(_RELEASE)
+#  define LZO_CC_CRAYC          1
+#  define LZO_INFO_CC           "Cray C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(_RELEASE)
+#elif defined(__DMC__) && defined(__SC__)
+#  define LZO_CC_DMC            1
+#  define LZO_INFO_CC           "Digital Mars C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__DMC__)
+#elif defined(__DECC)
+#  define LZO_CC_DECC           1
+#  define LZO_INFO_CC           "DEC C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__DECC)
+#elif defined(__HIGHC__)
+#  define LZO_CC_HIGHC          1
+#  define LZO_INFO_CC           "MetaWare High C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__IAR_SYSTEMS_ICC__)
+#  define LZO_CC_IARC           1
+#  define LZO_INFO_CC           "IAR C"
+#  if defined(__VER__)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__VER__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(__IBMC__)
+#  define LZO_CC_IBMC           1
+#  define LZO_INFO_CC           "IBM C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__IBMC__)
+#elif defined(__KEIL__) && defined(__C166__)
+#  define LZO_CC_KEILC          1
+#  define LZO_INFO_CC           "Keil C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__C166__)
+#elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL)
+#  define LZO_CC_LCCWIN32       1
+#  define LZO_INFO_CC           "lcc-win32"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__LCC__)
+#  define LZO_CC_LCC            1
+#  define LZO_INFO_CC           "lcc"
+#  if defined(__LCC_VERSION__)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__LCC_VERSION__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(_MSC_VER)
+#  define LZO_CC_MSC            1
+#  define LZO_INFO_CC           "Microsoft C"
+#  if defined(_MSC_FULL_VER)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER)
+#  else
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(_MSC_VER)
+#  endif
+#elif defined(__MWERKS__)
+#  define LZO_CC_MWERKS         1
+#  define LZO_INFO_CC           "Metrowerks C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__MWERKS__)
+#elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386)
+#  define LZO_CC_NDPC           1
+#  define LZO_INFO_CC           "Microway NDP C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PACIFIC__)
+#  define LZO_CC_PACIFICC       1
+#  define LZO_INFO_CC           "Pacific C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__PACIFIC__)
+#elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__))
+#  define LZO_CC_PGI            1
+#  define LZO_INFO_CC           "Portland Group PGI C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PUREC__) && defined(__TOS__)
+#  define LZO_CC_PUREC          1
+#  define LZO_INFO_CC           "Pure C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__PUREC__)
+#elif defined(__SC__) && defined(__ZTC__)
+#  define LZO_CC_SYMANTECC      1
+#  define LZO_INFO_CC           "Symantec C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__SC__)
+#elif defined(__SUNPRO_C)
+#  define LZO_INFO_CC           "SunPro C"
+#  if ((__SUNPRO_C)+0 > 0)
+#    define LZO_CC_SUNPROC      __SUNPRO_C
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__SUNPRO_C)
+#  else
+#    define LZO_CC_SUNPROC      1
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(__SUNPRO_CC)
+#  define LZO_INFO_CC           "SunPro C"
+#  if ((__SUNPRO_CC)+0 > 0)
+#    define LZO_CC_SUNPROC      __SUNPRO_CC
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__SUNPRO_CC)
+#  else
+#    define LZO_CC_SUNPROC      1
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(__TINYC__)
+#  define LZO_CC_TINYC          1
+#  define LZO_INFO_CC           "Tiny C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__TINYC__)
+#elif defined(__TSC__)
+#  define LZO_CC_TOPSPEEDC      1
+#  define LZO_INFO_CC           "TopSpeed C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__TSC__)
+#elif defined(__WATCOMC__)
+#  define LZO_CC_WATCOMC        1
+#  define LZO_INFO_CC           "Watcom C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__WATCOMC__)
+#elif defined(__TURBOC__)
+#  define LZO_CC_TURBOC         1
+#  define LZO_INFO_CC           "Turbo C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__TURBOC__)
+#elif defined(__ZTC__)
+#  define LZO_CC_ZORTECHC       1
+#  define LZO_INFO_CC           "Zortech C"
+#  if (__ZTC__ == 0x310)
+#    define LZO_INFO_CCVER      "0x310"
+#  else
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__ZTC__)
+#  endif
+#else
+#  define LZO_CC_UNKNOWN        1
+#  define LZO_INFO_CC           "unknown"
+#  define LZO_INFO_CCVER        "unknown"
+#endif
+#if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER)
+#  error "LZO_CC_MSC: _MSC_FULL_VER is not defined"
+#endif
+#if !defined(__LZO_ARCH_OVERRIDE) && !defined(LZO_ARCH_GENERIC) && defined(_CRAY)
+#  if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY)
+#    if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E)
+#      define LZO_ARCH_CRAY_MPP     1
+#    elif defined(_CRAY1)
+#      define LZO_ARCH_CRAY_PVP     1
+#    endif
+#  endif
+#endif
+#if !defined(__LZO_ARCH_OVERRIDE)
+#if defined(LZO_ARCH_GENERIC)
+#  define LZO_INFO_ARCH             "generic"
+#elif defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  define LZO_ARCH_I086             1
+#  define LZO_ARCH_IA16             1
+#  define LZO_INFO_ARCH             "i086"
+#elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA)
+#  define LZO_ARCH_ALPHA            1
+#  define LZO_INFO_ARCH             "alpha"
+#elif defined(LZO_ARCH_CRAY_MPP) && (defined(_CRAYT3D) || defined(_CRAYT3E))
+#  define LZO_ARCH_ALPHA            1
+#  define LZO_INFO_ARCH             "alpha"
+#elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64)
+#  define LZO_ARCH_AMD64            1
+#  define LZO_INFO_ARCH             "amd64"
+#elif defined(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB))
+#  define LZO_ARCH_ARM              1
+#  define LZO_ARCH_ARM_THUMB        1
+#  define LZO_INFO_ARCH             "arm_thumb"
+#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCARM__)
+#  define LZO_ARCH_ARM              1
+#  if defined(__CPU_MODE__) && ((__CPU_MODE__)+0 == 1)
+#    define LZO_ARCH_ARM_THUMB      1
+#    define LZO_INFO_ARCH           "arm_thumb"
+#  elif defined(__CPU_MODE__) && ((__CPU_MODE__)+0 == 2)
+#    define LZO_INFO_ARCH           "arm"
+#  else
+#    define LZO_INFO_ARCH           "arm"
+#  endif
+#elif defined(__arm__) || defined(_M_ARM)
+#  define LZO_ARCH_ARM              1
+#  define LZO_INFO_ARCH             "arm"
+#elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__)
+#  define LZO_ARCH_AVR              1
+#  define LZO_INFO_ARCH             "avr"
+#elif defined(__bfin__)
+#  define LZO_ARCH_BLACKFIN         1
+#  define LZO_INFO_ARCH             "blackfin"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C166__)
+#  define LZO_ARCH_C166             1
+#  define LZO_INFO_ARCH             "c166"
+#elif defined(__cris__)
+#  define LZO_ARCH_CRIS             1
+#  define LZO_INFO_ARCH             "cris"
+#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__)
+#  define LZO_ARCH_EZ80             1
+#  define LZO_INFO_ARCH             "ez80"
+#elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#  define LZO_ARCH_H8300            1
+#  define LZO_INFO_ARCH             "h8300"
+#elif defined(__hppa__) || defined(__hppa)
+#  define LZO_ARCH_HPPA             1
+#  define LZO_INFO_ARCH             "hppa"
+#elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif defined(LZO_CC_ZORTECHC) && defined(__I86__)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif defined(LZO_OS_DOS32) && defined(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 defined(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 defined(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 && defined(LZO_ARCH_UNKNOWN) && (defined(LZO_OS_DOS32) || defined(LZO_OS_OS2))
+#  error "FIXME - missing define for CPU architecture"
+#endif
+#if 1 && defined(LZO_ARCH_UNKNOWN) && defined(LZO_OS_WIN32)
+#  error "FIXME - missing WIN32 define for CPU architecture"
+#endif
+#if 1 && defined(LZO_ARCH_UNKNOWN) && defined(LZO_OS_WIN64)
+#  error "FIXME - missing WIN64 define for CPU architecture"
+#endif
+#if defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && defined(LZO_OS_DOS16) && defined(BLX286)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && defined(LZO_OS_DOS16) && defined(DOSX286)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && defined(LZO_OS_DOS16) && LZO_CC_BORLANDC && defined(__DPMI16__)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#endif
+#if defined(LZO_ARCH_ARM_THUMB) && !defined(LZO_ARCH_ARM)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ARCH_I086PM) && !defined(LZO_ARCH_I086)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ARCH_I086)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if defined(LZO_ARCH_I386)
+#  if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if !defined(__LZO_MM_OVERRIDE)
+#if defined(LZO_ARCH_I086)
+#if (UINT_MAX != LZO_0xffffL)
+#  error "this should not happen"
+#endif
+#if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM)
+#  define LZO_MM_TINY           1
+#elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM)
+#  define LZO_MM_HUGE           1
+#elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL)
+#  define LZO_MM_SMALL          1
+#elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM)
+#  define LZO_MM_MEDIUM         1
+#elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM)
+#  define LZO_MM_COMPACT        1
+#elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL)
+#  define LZO_MM_LARGE          1
+#elif defined(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 defined(LZO_CC_ZORTECHC) && defined(__VCM__)
+#  define LZO_MM_LARGE          1
+#else
+#  error "unknown memory model"
+#endif
+#if defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#define LZO_HAVE_MM_HUGE_PTR        1
+#define LZO_HAVE_MM_HUGE_ARRAY      1
+#if defined(LZO_MM_TINY)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if defined(LZO_CC_AZTECC) || defined(LZO_CC_PACIFICC || defined(LZO_CC_ZORTECHC)
+#  undef LZO_HAVE_MM_HUGE_PTR
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif defined(LZO_CC_MSC) && defined(_QC)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#  if (_MSC_VER < 600)
+#    undef LZO_HAVE_MM_HUGE_PTR
+#  endif
+#elif defined(LZO_CC_TURBOC) && (__TURBOC__ < 0x0295)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if defined(LZO_ARCH_I086PM) && !defined(LZO_HAVE_MM_HUGE_PTR)
+#  if defined(LZO_OS_DOS16)
+#    error "this should not happen"
+#  elif defined(LZO_CC_ZORTECHC)
+#  else
+#    error "this should not happen"
+#  endif
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+#if defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0200)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC) || defined(LZO_CC_ZORTECHC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif defined(LZO_CC_MSC) || defined(LZO_CC_TOPSPEEDC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif defined(LZO_CC_TURBOC) && (__TURBOC__ >= 0x0295)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (defined(LZO_CC_AZTECC) || defined(LZO_CC_PACIFICC) || defined(LZO_CC_TURBOC)) && LZO_OS_DOS16
+#  define LZO_MM_AHSHIFT      12
+#elif defined(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 defined(LZO_ARCH_C166)
+#if !defined(__MODEL__)
+#  error "FIXME - C166 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - C166 __MODEL__"
+#endif
+#elif defined(LZO_ARCH_MCS251)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS251 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS251 __MODEL__"
+#endif
+#elif defined(LZO_ARCH_MCS51)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS51 __MODEL__"
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS51 __MODEL__"
+#endif
+#elif defined(LZO_ARCH_CRAY_PVP)
+#  define LZO_MM_PVP            1
+#else
+#  define LZO_MM_FLAT           1
+#endif
+#if defined(LZO_MM_COMPACT)
+#  define LZO_INFO_MM           "compact"
+#elif defined(LZO_MM_FLAT)
+#  define LZO_INFO_MM           "flat"
+#elif defined(LZO_MM_HUGE)
+#  define LZO_INFO_MM           "huge"
+#elif defined(LZO_MM_LARGE)
+#  define LZO_INFO_MM           "large"
+#elif defined(LZO_MM_MEDIUM)
+#  define LZO_INFO_MM           "medium"
+#elif defined(LZO_MM_PVP)
+#  define LZO_INFO_MM           "pvp"
+#elif defined(LZO_MM_SMALL)
+#  define LZO_INFO_MM           "small"
+#elif defined(LZO_MM_TINY)
+#  define LZO_INFO_MM           "tiny"
+#else
+#  error "unknown memory model"
+#endif
+#endif
+#if defined(SIZEOF_SHORT)
+#  define LZO_SIZEOF_SHORT          (SIZEOF_SHORT)
+#endif
+#if defined(SIZEOF_INT)
+#  define LZO_SIZEOF_INT            (SIZEOF_INT)
+#endif
+#if defined(SIZEOF_LONG)
+#  define LZO_SIZEOF_LONG           (SIZEOF_LONG)
+#endif
+#if defined(SIZEOF_LONG_LONG)
+#  define LZO_SIZEOF_LONG_LONG      (SIZEOF_LONG_LONG)
+#endif
+#if defined(SIZEOF___INT16)
+#  define LZO_SIZEOF___INT16        (SIZEOF___INT16)
+#endif
+#if defined(SIZEOF___INT32)
+#  define LZO_SIZEOF___INT32        (SIZEOF___INT32)
+#endif
+#if defined(SIZEOF___INT64)
+#  define LZO_SIZEOF___INT64        (SIZEOF___INT64)
+#endif
+#if defined(SIZEOF_VOID_P)
+#  define LZO_SIZEOF_VOID_P         (SIZEOF_VOID_P)
+#endif
+#if defined(SIZEOF_SIZE_T)
+#  define LZO_SIZEOF_SIZE_T         (SIZEOF_SIZE_T)
+#endif
+#if defined(SIZEOF_PTRDIFF_T)
+#  define LZO_SIZEOF_PTRDIFF_T      (SIZEOF_PTRDIFF_T)
+#endif
+#define __LZO_LSR(x,b)    (((x)+0ul) >> (b))
+#if !defined(LZO_SIZEOF_SHORT)
+#  if defined(LZO_ARCH_CRAY_PVP)
+#    define LZO_SIZEOF_SHORT        8
+#  elif (USHRT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,7) == 1)
+#    define LZO_SIZEOF_SHORT        1
+#  elif (__LZO_LSR(USHRT_MAX,15) == 1)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,31) == 1)
+#    define LZO_SIZEOF_SHORT        4
+#  elif (__LZO_LSR(USHRT_MAX,63) == 1)
+#    define LZO_SIZEOF_SHORT        8
+#  elif (__LZO_LSR(USHRT_MAX,127) == 1)
+#    define LZO_SIZEOF_SHORT        16
+#  else
+#    error "LZO_SIZEOF_SHORT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_INT)
+#  if defined(LZO_ARCH_CRAY_PVP)
+#    define LZO_SIZEOF_INT          8
+#  elif (UINT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_INT          2
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,7) == 1)
+#    define LZO_SIZEOF_INT          1
+#  elif (__LZO_LSR(UINT_MAX,15) == 1)
+#    define LZO_SIZEOF_INT          2
+#  elif (__LZO_LSR(UINT_MAX,31) == 1)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,63) == 1)
+#    define LZO_SIZEOF_INT          8
+#  elif (__LZO_LSR(UINT_MAX,127) == 1)
+#    define LZO_SIZEOF_INT          16
+#  else
+#    error "LZO_SIZEOF_INT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG)
+#  if (ULONG_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,7) == 1)
+#    define LZO_SIZEOF_LONG         1
+#  elif (__LZO_LSR(ULONG_MAX,15) == 1)
+#    define LZO_SIZEOF_LONG         2
+#  elif (__LZO_LSR(ULONG_MAX,31) == 1)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,63) == 1)
+#    define LZO_SIZEOF_LONG         8
+#  elif (__LZO_LSR(ULONG_MAX,127) == 1)
+#    define LZO_SIZEOF_LONG         16
+#  else
+#    error "LZO_SIZEOF_LONG"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#  if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__)
+#    if (LZO_CC_GNUC >= 0x030300ul)
+#      if ((__LONG_MAX__)+0 == (__LONG_LONG_MAX__)+0)
+#        define LZO_SIZEOF_LONG_LONG      LZO_SIZEOF_LONG
+#      elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1)
+#        define LZO_SIZEOF_LONG_LONG      4
+#      endif
+#    endif
+#  endif
+#endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#if defined(LZO_ARCH_I086) && defined(LZO_CC_DMC)
+#elif defined(LZO_CC_CILLY) && defined(__GNUC__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif ((defined(LZO_OS_WIN32) || defined(LZO_OS_WIN64) || defined(_WIN32)) && defined(LZO_CC_MSC) && (_MSC_VER >= 1400))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_OS_WIN64) || defined(_WIN64)
+#  define LZO_SIZEOF___INT64        8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_DMC)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_SYMANTECC) && (__SC__ >= 0x700)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_INTELC) && defined(__linux__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && (defined(LZO_CC_MWERKS) || defined(LZO_CC_PELLESC) || defined(LZO_CC_PGI) || defined(LZO_CC_SUNPROC))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && (defined(LZO_CC_INTELC) || defined(LZO_CC_MSC))
+#  define LZO_SIZEOF___INT64        8
+#elif (defined(LZO_OS_WIN32) || defined(_WIN32)) && defined(LZO_CC_MSC)
+#  define LZO_SIZEOF___INT64        8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0520)
+#  define LZO_SIZEOF___INT64        8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_WATCOMC) && (__WATCOMC__ >= 1100)
+#  define LZO_SIZEOF___INT64        8
+#elif definedLZO_CC_WATCOMC) && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 64)
+#  define LZO_SIZEOF___INT64        8
+#elif (defined(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 defined(LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2)
+#elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define LZO_SIZEOF_LONG_LONG      8
+#endif
+#endif
+#endif
+#if defined(__cplusplus) && defined(LZO_CC_GNUC)
+#  if (LZO_CC_GNUC < 0x020800ul)
+#    undef LZO_SIZEOF_LONG_LONG
+#  endif
+#endif
+#if defined(LZO_CFG_NO_LONG_LONG) || defined(__NO_LONG_LONG)
+#  undef LZO_SIZEOF_LONG_LONG
+#endif
+#if !defined(LZO_SIZEOF_VOID_P)
+#if defined(LZO_ARCH_I086)
+#  define __LZO_WORDSIZE            2
+#  if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM)
+#    define LZO_SIZEOF_VOID_P       2
+#  elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    error "LZO_MM"
+#  endif
+#elif defined(LZO_ARCH_AVR) || defined(LZO_ARCH_Z80)
+#  define __LZO_WORDSIZE            1
+#  define LZO_SIZEOF_VOID_P         2
+#elif defined(LZO_ARCH_C166) || defined(LZO_ARCH_MCS51) || defined(LZO_ARCH_MCS251) || defined(LZO_ARCH_MSP430)
+#  define LZO_SIZEOF_VOID_P         2
+#elif defined(LZO_ARCH_H8300)
+#  if defined(__NORMAL_MODE__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       2
+#  elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define __LZO_WORDSIZE          2
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#  if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4)
+#    define LZO_SIZEOF_SIZE_T       LZO_SIZEOF_INT
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_INT
+#  endif
+#elif defined(LZO_ARCH_M16C)
+#  define __LZO_WORDSIZE            2
+#  if defined(__m32c_cpu__) || defined(__m32cm_cpu__)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         4
+#elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64)
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         8
+#elif (defined(LZO_OS_OS400) || defined(__OS400__)) && defined(__LLP64_IFC__)
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (defined(LZO_OS_OS400) || defined(__OS400__))
+#  define __LZO_WORDSIZE            LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_VOID_P         16
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
+#  define LZO_SIZEOF_VOID_P         8
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif defined(LZO_ARCH_SPU)
+# if 0
+#  define __LZO_WORDSIZE            16
+# endif
+#  define LZO_SIZEOF_VOID_P         4
+#else
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#endif
+#endif
+#if !defined(LZO_WORDSIZE)
+#  if defined(__LZO_WORDSIZE)
+#    define LZO_WORDSIZE            __LZO_WORDSIZE
+#  else
+#    define LZO_WORDSIZE            LZO_SIZEOF_VOID_P
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_SIZE_T)
+#if defined(LZO_ARCH_I086) || defined(LZO_ARCH_M16C)
+#  define LZO_SIZEOF_SIZE_T         2
+#else
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_VOID_P
+#endif
+#endif
+#if !defined(LZO_SIZEOF_PTRDIFF_T)
+#if defined(LZO_ARCH_I086)
+#  if defined(LZO_MM_TINY) || defined(LZO_MM_SMALL) || defined(LZO_MM_MEDIUM) || defined(LZO_MM_HUGE)
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_VOID_P
+#  elif defined(LZO_MM_COMPACT) || defined(LZO_MM_LARGE)
+#    if defined(LZO_CC_BORLANDC) || defined(LZO_CC_TURBOC)
+#      define LZO_SIZEOF_PTRDIFF_T  4
+#    else
+#      define LZO_SIZEOF_PTRDIFF_T  2
+#    endif
+#  else
+#    error "LZO_MM"
+#  endif
+#else
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_SIZE_T
+#endif
+#endif
+#if defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  undef LZO_ABI_BIG_ENDIAN
+#  undef LZO_ABI_LITTLE_ENDIAN
+#elif !defined(LZO_ABI_BIG_ENDIAN) && !defined(LZO_ABI_LITTLE_ENDIAN)
+#if defined(LZO_ARCH_ALPHA) && defined(LZO_ARCH_CRAY_MPP)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif defined(LZO_ARCH_ALPHA) || defined(LZO_ARCH_AMD64) || defined(LZO_ARCH_BLACKFIN) || defined(LZO_ARCH_CRIS) || defined(LZO_ARCH_I086) || defined(LZO_ARCH_I386) || defined(LZO_ARCH_MSP430)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif defined(LZO_ARCH_M68K) || defined(LZO_ARCH_S390)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__)
+#  if (__LITTLE_ENDIAN__ == 1)
+#    define LZO_ABI_LITTLE_ENDIAN   1
+#  else
+#    define LZO_ABI_BIG_ENDIAN      1
+#  endif
+#elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif 1 && defined(LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif 1 && defined(LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#endif
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN) && defined(LZO_ABI_LITTLE_ENDIAN)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "be"
+#elif defined(LZO_ABI_LITTLE_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "le"
+#elif defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "neutral"
+#endif
+#if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_I8LP16         1
+#  define LZO_INFO_ABI_PM       "i8lp16"
+#elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_ILP16         1
+#  define LZO_INFO_ABI_PM       "ilp16"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_ILP32         1
+#  define LZO_INFO_ABI_PM       "ilp32"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8)
+#  define LZO_ABI_LLP64         1
+#  define LZO_INFO_ABI_PM       "llp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_LP64          1
+#  define LZO_INFO_ABI_PM       "lp64"
+#elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_ILP64         1
+#  define LZO_INFO_ABI_PM       "ilp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_IP32L64       1
+#  define LZO_INFO_ABI_PM       "ip32l64"
+#endif
+#if !defined(__LZO_LIBC_OVERRIDE)
+#if defined(LZO_LIBC_NAKED)
+#  define LZO_INFO_LIBC         "naked"
+#elif defined(LZO_LIBC_FREESTANDING)
+#  define LZO_INFO_LIBC         "freestanding"
+#elif defined(LZO_LIBC_MOSTLY_FREESTANDING)
+#  define LZO_INFO_LIBC         "mfreestanding"
+#elif defined(LZO_LIBC_ISOC90)
+#  define LZO_INFO_LIBC         "isoc90"
+#elif defined(LZO_LIBC_ISOC99)
+#  define LZO_INFO_LIBC         "isoc99"
+#elif defined(__dietlibc__)
+#  define LZO_LIBC_DIETLIBC     1
+#  define LZO_INFO_LIBC         "dietlibc"
+#elif defined(_NEWLIB_VERSION)
+#  define LZO_LIBC_NEWLIB       1
+#  define LZO_INFO_LIBC         "newlib"
+#elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__)
+#  if defined(__UCLIBC_SUBLEVEL__)
+#    define LZO_LIBC_UCLIBC     (__UCLIBC_MAJOR__ * 0x10000L + __UCLIBC_MINOR__ * 0x100 + __UCLIBC_SUBLEVEL__)
+#  else
+#    define LZO_LIBC_UCLIBC     0x00090bL
+#  endif
+#  define LZO_INFO_LIBC         "uclibc"
+#elif defined(__GLIBC__) && defined(__GLIBC_MINOR__)
+#  define LZO_LIBC_GLIBC        (__GLIBC__ * 0x10000L + __GLIBC_MINOR__ * 0x100)
+#  define LZO_INFO_LIBC         "glibc"
+#elif defined(LZO_CC_MWERKS) && defined(__MSL__)
+#  define LZO_LIBC_MSL          __MSL__
+#  define LZO_INFO_LIBC         "msl"
+#elif 1 && defined(__IAR_SYSTEMS_ICC__)
+#  define LZO_LIBC_ISOC90       1
+#  define LZO_INFO_LIBC         "isoc90"
+#else
+#  define LZO_LIBC_DEFAULT      1
+#  define LZO_INFO_LIBC         "default"
+#endif
+#endif
+#if !defined(__lzo_gnuc_extension__)
+#if (LZO_CC_GNUC >= 0x020800ul)
+#  define __lzo_gnuc_extension__    __extension__
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_gnuc_extension__    __extension__
+#else
+#  define __lzo_gnuc_extension__
+#endif
+#endif
+#if !defined(__lzo_ua_volatile)
+#  define __lzo_ua_volatile     volatile
+#endif
+#if !defined(__lzo_alignof)
+#if defined(LZO_CC_CILLY) || defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE) || defined(LZO_CC_PGI)
+#  define __lzo_alignof(e)      __alignof__(e)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 700)
+#  define __lzo_alignof(e)      __alignof__(e)
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1300)
+#  define __lzo_alignof(e)      __alignof(e)
+#endif
+#endif
+#if defined(__lzo_alignof)
+#  define __lzo_HAVE_alignof 1
+#endif
+#if !defined(__lzo_constructor)
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_constructor     __attribute__((__constructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#endif
+#endif
+#if defined(__lzo_constructor)
+#  define __lzo_HAVE_constructor 1
+#endif
+#if !defined(__lzo_destructor)
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_destructor      __attribute__((__destructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#endif
+#endif
+#if defined(__lzo_destructor)
+#  define __lzo_HAVE_destructor 1
+#endif
+#if defined(__lzo_HAVE_destructor) && !defined(__lzo_HAVE_constructor)
+#  error "this should not happen"
+#endif
+#if !defined(__lzo_inline)
+#if defined(LZO_CC_TURBOC) && (__TURBOC__ <= 0x0295)
+#elif defined(__cplusplus)
+#  define __lzo_inline          inline
+#elif defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0550)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_CILLY) || defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE) || defined(LZO_CC_PGI)
+#  define __lzo_inline          __inline__
+#elif defined(LZO_CC_DMC)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_INTELC)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_MWERKS) && (__MWERKS__ >= 0x2405)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 900)
+#  define __lzo_inline          __inline
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define __lzo_inline          inline
+#endif
+#endif
+#if defined(__lzo_inline)
+#  define __lzo_HAVE_inline 1
+#else
+#  define __lzo_inline
+#endif
+#if !defined(__lzo_forceinline)
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 450) && defined(LZO_CC_SYNTAX_MSC)
+#  define __lzo_forceinline     __forceinline
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1200)
+#  define __lzo_forceinline     __forceinline
+#endif
+#endif
+#if defined(__lzo_forceinline)
+#  define __lzo_HAVE_forceinline 1
+#else
+#  define __lzo_forceinline
+#endif
+#if !defined(__lzo_noinline)
+#if 1 && defined(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 defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 600) && defined(LZO_CC_SYNTAX_MSC)
+#  define __lzo_noinline        __declspec(noinline)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1300)
+#  define __lzo_noinline        __declspec(noinline)
+#elif defined(LZO_CC_MWERKS) && (__MWERKS__ >= 0x3200) && (defined(LZO_OS_WIN32) || (defined(LZO_OS_WIN64))
+#  if defined(__cplusplus)
+#  else
+#    define __lzo_noinline      __declspec(noinline)
+#  endif
+#endif
+#endif
+#if defined(__lzo_noinline)
+#  define __lzo_HAVE_noinline 1
+#else
+#  define __lzo_noinline
+#endif
+#if (defined(__lzo_HAVE_forceinline) || defined(__lzo_HAVE_noinline)) && !defined(__lzo_HAVE_inline)
+#  error "this should not happen"
+#endif
+#if !defined(__lzo_noreturn)
+#if (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 450) && defined(LZO_CC_SYNTAX_MSC)
+#  define __lzo_noreturn        __declspec(noreturn)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 600) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1200)
+#  define __lzo_noreturn        __declspec(noreturn)
+#endif
+#endif
+#if defined(__lzo_noreturn)
+#  define __lzo_HAVE_noreturn 1
+#else
+#  define __lzo_noreturn
+#endif
+#if !defined(__lzo_nothrow)
+#if (LZO_CC_GNUC >= 0x030300ul)
+#  define __lzo_nothrow         __attribute__((__nothrow__))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 450) && defined(LZO_CC_SYNTAX_MSC) && defined(__cplusplus)
+#  define __lzo_nothrow         __declspec(nothrow)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_nothrow         __attribute__((__nothrow__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_nothrow         __attribute__((__nothrow__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1200) && defined(__cplusplus)
+#  define __lzo_nothrow         __declspec(nothrow)
+#endif
+#endif
+#if defined(__lzo_nothrow)
+#  define __lzo_HAVE_nothrow 1
+#else
+#  define __lzo_nothrow
+#endif
+#if !defined(__lzo_restrict)
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_restrict        __restrict__
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 600) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_restrict        __restrict__
+#elif defined(LZO_CC_LLVM)
+#  define __lzo_restrict        __restrict__
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1400)
+#  define __lzo_restrict        __restrict
+#endif
+#endif
+#if defined(__lzo_restrict)
+#  define __lzo_HAVE_restrict 1
+#else
+#  define __lzo_restrict
+#endif
+#if !defined(__lzo_likely) && !defined(__lzo_unlikely)
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#endif
+#endif
+#if defined(__lzo_likely)
+#  define __lzo_HAVE_likely 1
+#else
+#  define __lzo_likely(e)       (e)
+#endif
+#if defined(__lzo_unlikely)
+#  define __lzo_HAVE_unlikely 1
+#else
+#  define __lzo_unlikely(e)     (e)
+#endif
+#if !defined(LZO_UNUSED)
+#  if defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0600)
+#    define LZO_UNUSED(var)         ((void) &var)
+#  elif defined(LZO_CC_BORLANDC) || defined(LZO_CC_HIGHC) || defined(LZO_CC_NDPC) || defined(LZO_CC_PELLESC) || defined(LZO_CC_TURBOC)
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#    define LZO_UNUSED(var)         ((void) var)
+#  elif defined(LZO_CC_MSC) && (_MSC_VER < 900)
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif defined(LZO_CC_KEILC)
+#    define LZO_UNUSED(var)         {extern int __lzo_unused[1-2*!(sizeof(var)>0)];}
+#  elif defined(LZO_CC_PACIFICC)
+#    define LZO_UNUSED(var)         ((void) sizeof(var))
+#  elif defined(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 defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0600)
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  elif defined(LZO_CC_BORLANDC) || defined(LZO_CC_NDPC) || defined(LZO_CC_TURBOC)
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif defined(LZO_CC_LLVM)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif defined(LZO_CC_MSC) && (_MSC_VER < 900)
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif defined(LZO_CC_MSC)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif defined(LZO_CC_KEILC) || defined(LZO_CC_PELLESC)
+#    define LZO_UNUSED_FUNC(func)   {extern int __lzo_unused[1-2*!(sizeof((int)func)>0)];}
+#  else
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  endif
+#endif
+#if !defined(LZO_UNUSED_LABEL)
+#  if defined(LZO_CC_WATCOMC) && defined(__cplusplus)
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  elif defined(LZO_CC_INTELC) || defined(LZO_CC_WATCOMC)
+#    define LZO_UNUSED_LABEL(l)     if (0) goto l
+#  else
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  endif
+#endif
+#if !defined(LZO_DEFINE_UNINITIALIZED_VAR)
+#  if 0
+#    define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init)  type var
+#  elif 0 && defined(LZO_CC_GNUC)
+#    define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init)  type var = var
+#  else
+#    define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init)  type var = init
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT_HEADER)
+#  if defined(LZO_CC_AZTECC) || defined(LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1u-2*!(e)];
+#  elif defined(LZO_CC_TURBOC) && (__TURBOC__ == 0x0295)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  else
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern const int __ct_assert__[1 - 2 * !(e)];
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT)
+#  if defined(LZO_CC_AZTECC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-!(e)];}
+#  elif defined(LZO_CC_DMC) || defined(LZO_CC_PACIFICC) || defined(LZO_CC_SYMANTECC) || defined(LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif defined(LZO_CC_MSC) && (_MSC_VER < 900)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif defined(LZO_CC_TURBOC) && (__TURBOC__ == 0x0295)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  else
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-2*!(e)];}
+#  endif
+#endif
+#if (defined(LZO_ARCH_I086) || defined(LZO_ARCH_I386)) && (defined(LZO_OS_DOS16) || defined(LZO_OS_DOS32) || defined(LZO_OS_OS2) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16) || defined(LZO_OS_WIN32 )|| defined(LZO_OS_WIN64))
+#  if defined(LZO_CC_GNUC) || defined(LZO_CC_HIGHC) || defined(LZO_CC_NDPC) || defined(LZO_CC_PACIFICC)
+#  elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC) || defined(LZO_CC_ZORTECHC)
+#    define __lzo_cdecl                 __cdecl
+#    define __lzo_cdecl_atexit
+#    define __lzo_cdecl_main            __cdecl
+#    if defined(LZO_OS_OS2) && defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC))
+#      define __lzo_cdecl_qsort         __pascal
+#    elif defined(LZO_OS_OS2) && defined(LZO_CC_ZORTECHC))
+#      define __lzo_cdecl_qsort         _stdcall
+#    else
+#      define __lzo_cdecl_qsort         __cdecl
+#    endif
+#  elif defined(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 defined(LZO_CC_GNUC) || defined(LZO_CC_HIGHC) || defined(LZO_CC_NDPC) || defined(LZO_CC_PACIFICC) || defined(LZO_CC_WATCOMC)
+#  elif defined(LZO_OS_OS2) && (defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC))
+#    define __lzo_cdecl_sighandler      __pascal
+#  elif defined(LZO_OS_OS2) && defined(LZO_CC_ZORTECHC)
+#    define __lzo_cdecl_sighandler      _stdcall
+#  elif defined(LZO_CC_MSC) && (_MSC_VER >= 1400) && defined(_M_CEE_PURE)
+#    define __lzo_cdecl_sighandler      __clrcall
+#  elif defined(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 defined(LZO_ARCH_I386) && defined(LZO_CC_WATCOMC)
+#  define __lzo_cdecl                   __cdecl
+#elif defined(LZO_ARCH_M68K) && defined(LZO_OS_TOS) && (defined(LZO_CC_PUREC) || defined(LZO_CC_TURBOC))
+#  define __lzo_cdecl                   cdecl
+#endif
+#if !defined(__lzo_cdecl)
+#  define __lzo_cdecl
+#endif
+#if !defined(__lzo_cdecl_atexit)
+#  define __lzo_cdecl_atexit
+#endif
+#if !defined(__lzo_cdecl_main)
+#  define __lzo_cdecl_main
+#endif
+#if !defined(__lzo_cdecl_qsort)
+#  define __lzo_cdecl_qsort
+#endif
+#if !defined(__lzo_cdecl_sighandler)
+#  define __lzo_cdecl_sighandler
+#endif
+#if !defined(__lzo_cdecl_va)
+#  define __lzo_cdecl_va                __lzo_cdecl
+#endif
+#if !defined(LZO_CFG_NO_WINDOWS_H)
+#if defined(LZO_OS_CYGWIN) || (defined(LZO_OS_EMX) && defined(__RSXNT__)) || defined(LZO_OS_WIN32) || defined(LZO_OS_WIN64)
+#  if defined(LZO_CC_WATCOMC) && (__WATCOMC__ < 1000)
+#  elif defined(LZO_OS_WIN32) && defined(LZO_CC_GNUC) && defined(__PW32__)
+#  elif ((defined(LZO_OS_CYGWIN) || defined(__MINGW32__)) && (defined(LZO_CC_GNUC) && (LZO_CC_GNUC < 0x025f00ul)))
+#  else
+#    define LZO_HAVE_WINDOWS_H 1
+#  endif
+#endif
+#endif
+#if defined(LZO_ARCH_ALPHA)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif defined(LZO_ARCH_AMD64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  define LZO_OPT_UNALIGNED64       1
+#elif defined(LZO_ARCH_ARM) && defined(LZO_ARCH_ARM_THUMB)
+#elif defined(LZO_ARCH_ARM)
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif defined(LZO_ARCH_CRIS)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif defined(LZO_ARCH_I386)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif defined(LZO_ARCH_IA64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_PREFER_POSTINC    1
+#elif defined(LZO_ARCH_M68K)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(__mc68020__) && !defined(__mcoldfire__)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif defined(LZO_ARCH_MIPS)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#elif defined(LZO_ARCH_POWERPC)
+#  define LZO_OPT_PREFER_PREINC     1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(LZO_ABI_BIG_ENDIAN)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif defined(LZO_ARCH_S390)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  if (LZO_SIZEOF_SIZE_T == 8)
+#    define LZO_OPT_UNALIGNED64     1
+#  endif
+#elif defined(LZO_ARCH_SH)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#endif
+#if !defined(LZO_CFG_NO_INLINE_ASM)
+#if defined(LZO_CC_LLVM)
+#  define LZO_CFG_NO_INLINE_ASM 1
+#endif
+#endif
+#if !defined(LZO_CFG_NO_UNALIGNED)
+#if defined(LZO_ABI_NEUTRAL_ENDIAN) || defined(LZO_ARCH_GENERIC)
+#  define LZO_CFG_NO_UNALIGNED 1
+#endif
+#endif
+#if defined(LZO_CFG_NO_UNALIGNED)
+#  undef LZO_OPT_UNALIGNED16
+#  undef LZO_OPT_UNALIGNED32
+#  undef LZO_OPT_UNALIGNED64
+#endif
+#if defined(LZO_CFG_NO_INLINE_ASM)
+#elif defined(LZO_ARCH_I386) && (defined(LZO_OS_DOS32) || defined(LZO_OS_WIN32)) && (defined(LZO_CC_DMC) || defined(LZO_CC_INTELC) || defined(LZO_CC_MSC) || defined(LZO_CC_PELLESC))
+#  define LZO_ASM_SYNTAX_MSC 1
+#elif defined(LZO_OS_WIN64) && (defined(LZO_CC_DMC) || defined(LZO_CC_INTELC) || defined(LZO_CC_MSC) || defined(LZO_CC_PELLESC))
+#elif defined(LZO_ARCH_I386) && (defined(LZO_CC_GNUC) || defined(LZO_CC_INTELC) || defined(LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#elif defined(LZO_ARCH_AMD64) && (defined(LZO_CC_GNUC) || defined(LZO_CC_INTELC) || defined(LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#endif
+#if defined(LZO_ASM_SYNTAX_GNUC)
+#if defined(LZO_ARCH_I386) && defined(LZO_CC_GNUC) && (LZO_CC_GNUC < 0x020000ul)
+#  define __LZO_ASM_CLOBBER         "ax"
+#elif defined(LZO_CC_INTELC)
+#  define __LZO_ASM_CLOBBER         "memory"
+#else
+#  define __LZO_ASM_CLOBBER         "cc", "memory"
+#endif
+#endif
+#if defined(__LZO_INFOSTR_MM)
+#elif defined(LZO_MM_FLAT) && (defined(__LZO_INFOSTR_PM) || defined(LZO_INFO_ABI_PM))
+#  define __LZO_INFOSTR_MM          ""
+#elif defined(LZO_INFO_MM)
+#  define __LZO_INFOSTR_MM          "." LZO_INFO_MM
+#else
+#  define __LZO_INFOSTR_MM          ""
+#endif
+#if defined(__LZO_INFOSTR_PM)
+#elif defined(LZO_INFO_ABI_PM)
+#  define __LZO_INFOSTR_PM          "." LZO_INFO_ABI_PM
+#else
+#  define __LZO_INFOSTR_PM          ""
+#endif
+#if defined(__LZO_INFOSTR_ENDIAN)
+#elif defined(LZO_INFO_ABI_ENDIAN)
+#  define __LZO_INFOSTR_ENDIAN      "." LZO_INFO_ABI_ENDIAN
+#else
+#  define __LZO_INFOSTR_ENDIAN      ""
+#endif
+#if defined(__LZO_INFOSTR_OSNAME)
+#elif defined(LZO_INFO_OS_CONSOLE)
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS "." LZO_INFO_OS_CONSOLE
+#elif defined(LZO_INFO_OS_POSIX)
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS "." LZO_INFO_OS_POSIX
+#else
+#  define __LZO_INFOSTR_OSNAME      LZO_INFO_OS
+#endif
+#if defined(__LZO_INFOSTR_LIBC)
+#elif defined(LZO_INFO_LIBC)
+#  define __LZO_INFOSTR_LIBC        "." LZO_INFO_LIBC
+#else
+#  define __LZO_INFOSTR_LIBC        ""
+#endif
+#if defined(__LZO_INFOSTR_CCVER)
+#elif defined(LZO_INFO_CCVER)
+#  define __LZO_INFOSTR_CCVER       " " LZO_INFO_CCVER
+#else
+#  define __LZO_INFOSTR_CCVER       ""
+#endif
+#define LZO_INFO_STRING \
+    LZO_INFO_ARCH __LZO_INFOSTR_MM __LZO_INFOSTR_PM __LZO_INFOSTR_ENDIAN \
+    " " __LZO_INFOSTR_OSNAME __LZO_INFOSTR_LIBC " " LZO_INFO_CC __LZO_INFOSTR_CCVER
+
+#endif /* already included */
+
+/* vim:set ts=4 et: */
diff --git a/src/3rdparty/minilzo/minilzo.c b/src/3rdparty/minilzo/minilzo.c
index d28b37f8c..6ec4d781f 100644
--- a/src/3rdparty/minilzo/minilzo.c
+++ b/src/3rdparty/minilzo/minilzo.c
@@ -1,424 +1,2157 @@
-/* $Id$ */
-
-/**
- * @file minilzo.cpp -- mini subset of the LZO real-time data compression library
- *
- * This file is part of the LZO real-time data compression library.
- *
- * Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
- * All Rights Reserved.
- *
- * The LZO library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * The LZO library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with the LZO library; see the file COPYING.
- * If not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * Markus F.X.J. Oberhumer
- * <markus@oberhumer.com>
- * http://www.oberhumer.com/opensource/lzo/
- *
+/* minilzo.c -- mini subset of the LZO real-time data compression library
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+/*
  * NOTE:
  *   the full LZO package can be found at
  *   http://www.oberhumer.com/opensource/lzo/
  */
 
-#define LZO_DISABLE_CHECKS
-#define LZO1X
-
 #define __LZO_IN_MINILZO
 #define LZO_BUILD
 
+#if defined(LZO_CFG_FREESTANDING)
+#  undef MINILZO_HAVE_CONFIG_H
+#  define LZO_LIBC_FREESTANDING 1
+#  define LZO_OS_FREESTANDING 1
+#endif
+
 #ifdef MINILZO_HAVE_CONFIG_H
 #  include <config.h>
 #endif
+#include <limits.h>
+#include <stddef.h>
+#if defined(MINILZO_CFG_USE_INTERNAL_LZODEFS)
 
-#undef LZO_HAVE_CONFIG_H
-#include "minilzo.h"
+#ifndef __LZODEFS_H_INCLUDED
+#define __LZODEFS_H_INCLUDED 1
 
-#if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x1080)
-#  error "version mismatch in miniLZO source files"
+#if defined(__CYGWIN32__) && !defined(__CYGWIN__)
+#  define __CYGWIN__ __CYGWIN32__
 #endif
-
-#ifdef MINILZO_HAVE_CONFIG_H
-#  define LZO_HAVE_CONFIG_H
+#if defined(__IBMCPP__) && !defined(__IBMC__)
+#  define __IBMC__ __IBMCPP__
 #endif
-
-#if !defined(LZO_NO_SYS_TYPES_H) && !defined(WINCE)
-#  include <sys/types.h>
+#if defined(__ICL) && defined(_WIN32) && !defined(__INTEL_COMPILER)
+#  define __INTEL_COMPILER __ICL
 #endif
-#include <stdio.h>
-
-#ifndef __LZO_CONF_H
-#define __LZO_CONF_H
-
-#if defined(__BOUNDS_CHECKING_ON)
-#  include <unchecked.h>
+#if 1 && defined(__INTERIX) && defined(__GNUC__) && !defined(_ALL_SOURCE)
+#  define _ALL_SOURCE 1
+#endif
+#if defined(__mips__) && defined(__R5900__)
+#  if !defined(__LONG_MAX__)
+#    define __LONG_MAX__ 9223372036854775807L
+#  endif
+#endif
+#if defined(__INTEL_COMPILER) && defined(__linux__)
+#  pragma warning(disable: 193)
+#endif
+#if defined(__KEIL__) && defined(__C166__)
+#  pragma warning disable = 322
+#elif 0 && defined(__C251__)
+#  pragma warning disable = 322
+#endif
+#if defined(_MSC_VER) && !defined(__INTEL_COMPILER) && !defined(__MWERKS__)
+#  if (_MSC_VER >= 1300)
+#    pragma warning(disable: 4668)
+#  endif
+#endif
+#if 0 && defined(__WATCOMC__)
+#  if (__WATCOMC__ >= 1050) && (__WATCOMC__ < 1060)
+#    pragma warning 203 9
+#  endif
+#endif
+#if defined(__BORLANDC__) && defined(__MSDOS__) && !defined(__FLAT__)
+#  pragma option -h
+#endif
+#if 0
+#define LZO_0xffffL             0xfffful
+#define LZO_0xffffffffL         0xfffffffful
 #else
-#  define BOUNDS_CHECKING_OFF_DURING(stmt)	  stmt
-#  define BOUNDS_CHECKING_OFF_IN_EXPR(expr)	 (expr)
+#define LZO_0xffffL             65535ul
+#define LZO_0xffffffffL         4294967295ul
 #endif
-
-#if !defined(LZO_HAVE_CONFIG_H)
-#  include <stddef.h>
-#  include <string.h>
-#  if !defined(NO_STDLIB_H)
-#	include <stdlib.h>
+#if (LZO_0xffffL == LZO_0xffffffffL)
+#  error "your preprocessor is broken 1"
+#endif
+#if (16ul * 16384ul != 262144ul)
+#  error "your preprocessor is broken 2"
+#endif
+#if 0
+#if (32767 >= 4294967295ul)
+#  error "your preprocessor is broken 3"
+#endif
+#if (65535u >= 4294967295ul)
+#  error "your preprocessor is broken 4"
+#endif
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__ZTC__) && defined(__I86__) && !defined(__OS2__)
+#  if !defined(MSDOS)
+#    define MSDOS 1
+#  endif
+#  if !defined(_MSDOS)
+#    define _MSDOS 1
+#  endif
+#elif 0 && defined(__VERSION) && defined(MB_LEN_MAX)
+#  if (__VERSION == 520) && (MB_LEN_MAX == 1)
+#    if !defined(__AZTEC_C__)
+#      define __AZTEC_C__ __VERSION
+#    endif
+#    if !defined(__DOS__)
+#      define __DOS__ 1
+#    endif
 #  endif
-#  define HAVE_MEMCMP
-#  define HAVE_MEMCPY
-#  define HAVE_MEMMOVE
-#  define HAVE_MEMSET
+#endif
+#endif
+#if defined(_MSC_VER) && defined(M_I86HM) && (UINT_MAX == LZO_0xffffL)
+#  define ptrdiff_t long
+#  define _PTRDIFF_T_DEFINED
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#  if defined(__AZTEC_C__) && defined(__DOS__)
+#    define __LZO_RENAME_A 1
+#  elif defined(_MSC_VER) && defined(MSDOS)
+#    if (_MSC_VER < 600)
+#      define __LZO_RENAME_A 1
+#    elif (_MSC_VER < 700)
+#      define __LZO_RENAME_B 1
+#    endif
+#  elif defined(__TSC__) && defined(__OS2__)
+#    define __LZO_RENAME_A 1
+#  elif defined(__MSDOS__) && defined(__TURBOC__) && (__TURBOC__ < 0x0410)
+#    define __LZO_RENAME_A 1
+#  elif defined(__PACIFIC__) && defined(DOS)
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#  endif
+#  if defined(__LZO_RENAME_A)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__far)
+#      define __far far
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#    if !defined(__near)
+#      define __near near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#    if !defined(__huge)
+#      define __huge huge
+#    endif
+#  elif defined(__LZO_RENAME_B)
+#    if !defined(__cdecl)
+#      define __cdecl _cdecl
+#    endif
+#    if !defined(__far)
+#      define __far _far
+#    endif
+#    if !defined(__huge)
+#      define __huge _huge
+#    endif
+#    if !defined(__near)
+#      define __near _near
+#    endif
+#    if !defined(__pascal)
+#      define __pascal _pascal
+#    endif
+#  elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#    if !defined(__cdecl)
+#      define __cdecl cdecl
+#    endif
+#    if !defined(__pascal)
+#      define __pascal pascal
+#    endif
+#  endif
+#  undef __LZO_RENAME_A
+#  undef __LZO_RENAME_B
+#endif
+#if (UINT_MAX == LZO_0xffffL)
+#if defined(__AZTEC_C__) && defined(__DOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#elif defined(_MSC_VER) && defined(MSDOS)
+#  if (_MSC_VER < 600)
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#  endif
+#  if (_MSC_VER < 700)
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#elif defined(__PACIFIC__) && defined(DOS)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#elif defined(__TURBOC__) && defined(__MSDOS__)
+#  if (__TURBOC__ < 0x0150)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#    define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#    define LZO_BROKEN_INTEGRAL_PROMOTION 1
+#  endif
+#  if (__TURBOC__ < 0x0200)
+#    define LZO_BROKEN_SIZEOF 1
+#  endif
+#  if (__TURBOC__ < 0x0400) && defined(__cplusplus)
+#    define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  endif
+#elif (defined(__PUREC__) || defined(__TURBOC__)) && defined(__TOS__)
+#  define LZO_BROKEN_CDECL_ALT_SYNTAX 1
+#  define LZO_BROKEN_SIZEOF 1
+#endif
+#endif
+#if defined(__WATCOMC__) && (__WATCOMC__ < 900)
+#  define LZO_BROKEN_INTEGRAL_CONSTANTS 1
+#endif
+#if defined(_CRAY) && defined(_CRAY1)
+#  define LZO_BROKEN_SIGNED_RIGHT_SHIFT 1
+#endif
+#define LZO_PP_STRINGIZE(x)             #x
+#define LZO_PP_MACRO_EXPAND(x)          LZO_PP_STRINGIZE(x)
+#define LZO_PP_CONCAT2(a,b)             a ## b
+#define LZO_PP_CONCAT3(a,b,c)           a ## b ## c
+#define LZO_PP_CONCAT4(a,b,c,d)         a ## b ## c ## d
+#define LZO_PP_CONCAT5(a,b,c,d,e)       a ## b ## c ## d ## e
+#define LZO_PP_ECONCAT2(a,b)            LZO_PP_CONCAT2(a,b)
+#define LZO_PP_ECONCAT3(a,b,c)          LZO_PP_CONCAT3(a,b,c)
+#define LZO_PP_ECONCAT4(a,b,c,d)        LZO_PP_CONCAT4(a,b,c,d)
+#define LZO_PP_ECONCAT5(a,b,c,d,e)      LZO_PP_CONCAT5(a,b,c,d,e)
+#if 1
+#define LZO_CPP_STRINGIZE(x)            #x
+#define LZO_CPP_MACRO_EXPAND(x)         LZO_CPP_STRINGIZE(x)
+#define LZO_CPP_CONCAT2(a,b)            a ## b
+#define LZO_CPP_CONCAT3(a,b,c)          a ## b ## c
+#define LZO_CPP_CONCAT4(a,b,c,d)        a ## b ## c ## d
+#define LZO_CPP_CONCAT5(a,b,c,d,e)      a ## b ## c ## d ## e
+#define LZO_CPP_ECONCAT2(a,b)           LZO_CPP_CONCAT2(a,b)
+#define LZO_CPP_ECONCAT3(a,b,c)         LZO_CPP_CONCAT3(a,b,c)
+#define LZO_CPP_ECONCAT4(a,b,c,d)       LZO_CPP_CONCAT4(a,b,c,d)
+#define LZO_CPP_ECONCAT5(a,b,c,d,e)     LZO_CPP_CONCAT5(a,b,c,d,e)
+#endif
+#define __LZO_MASK_GEN(o,b)     (((((o) << ((b)-1)) - (o)) << 1) + (o))
+#if 1 && defined(__cplusplus)
+#  if !defined(__STDC_CONSTANT_MACROS)
+#    define __STDC_CONSTANT_MACROS 1
+#  endif
+#  if !defined(__STDC_LIMIT_MACROS)
+#    define __STDC_LIMIT_MACROS 1
+#  endif
+#endif
+#if defined(__cplusplus)
+#  define LZO_EXTERN_C extern "C"
 #else
-#  include <sys/types.h>
-#  if defined(HAVE_STDDEF_H)
-#	include <stddef.h>
+#  define LZO_EXTERN_C extern
+#endif
+#if !defined(__LZO_OS_OVERRIDE)
+#if defined(LZO_OS_FREESTANDING)
+#  define LZO_INFO_OS           "freestanding"
+#elif defined(LZO_OS_EMBEDDED)
+#  define LZO_INFO_OS           "embedded"
+#elif 1 && defined(__IAR_SYSTEMS_ICC__)
+#  define LZO_OS_EMBEDDED       1
+#  define LZO_INFO_OS           "embedded"
+#elif defined(__CYGWIN__) && defined(__GNUC__)
+#  define LZO_OS_CYGWIN         1
+#  define LZO_INFO_OS           "cygwin"
+#elif defined(__EMX__) && defined(__GNUC__)
+#  define LZO_OS_EMX            1
+#  define LZO_INFO_OS           "emx"
+#elif defined(__BEOS__)
+#  define LZO_OS_BEOS           1
+#  define LZO_INFO_OS           "beos"
+#elif defined(__Lynx__)
+#  define LZO_OS_LYNXOS         1
+#  define LZO_INFO_OS           "lynxos"
+#elif defined(__OS400__)
+#  define LZO_OS_OS400          1
+#  define LZO_INFO_OS           "os400"
+#elif defined(__QNX__)
+#  define LZO_OS_QNX            1
+#  define LZO_INFO_OS           "qnx"
+#elif defined(__BORLANDC__) && defined(__DPMI32__) && (__BORLANDC__ >= 0x0460)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__BORLANDC__) && defined(__DPMI16__)
+#  define LZO_OS_DOS16          1
+#  define LZO_INFO_OS           "dos16"
+#elif defined(__ZTC__) && defined(DOS386)
+#  define LZO_OS_DOS32          1
+#  define LZO_INFO_OS           "dos32"
+#elif defined(__OS2__) || defined(__OS2V2__)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_OS216        1
+#    define LZO_INFO_OS         "os216"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_OS2          1
+#    define LZO_INFO_OS         "os2"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WIN64__) || defined(_WIN64) || defined(WIN64)
+#  define LZO_OS_WIN64          1
+#  define LZO_INFO_OS           "win64"
+#elif defined(__WIN32__) || defined(_WIN32) || defined(WIN32) || defined(__WINDOWS_386__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__MWERKS__) && defined(__INTEL__)
+#  define LZO_OS_WIN32          1
+#  define LZO_INFO_OS           "win32"
+#elif defined(__WINDOWS__) || defined(_WINDOWS) || defined(_Windows)
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_WIN16        1
+#    define LZO_INFO_OS         "win16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__DOS__) || defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) || (defined(__PACIFIC__) && defined(DOS))
+#  if (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_OS_DOS32        1
+#    define LZO_INFO_OS         "dos32"
+#  else
+#    error "check your limits.h header"
+#  endif
+#elif defined(__WATCOMC__)
+#  if defined(__NT__) && (UINT_MAX == LZO_0xffffL)
+#    define LZO_OS_DOS16        1
+#    define LZO_INFO_OS         "dos16"
+#  elif defined(__NT__) && (__WATCOMC__ < 1100)
+#    define LZO_OS_WIN32        1
+#    define LZO_INFO_OS         "win32"
+#  elif defined(__linux__) || defined(__LINUX__)
+#    define LZO_OS_POSIX        1
+#    define LZO_INFO_OS         "posix"
+#  else
+#    error "please specify a target using the -bt compiler option"
 #  endif
-#  if defined(STDC_HEADERS)
-#	include <string.h>
-#	include <stdlib.h>
+#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 defined(LZO_OS_POSIX)
+#  if defined(_AIX) || defined(__AIX__) || defined(__aix__)
+#    define LZO_OS_POSIX_AIX        1
+#    define LZO_INFO_OS_POSIX       "aix"
+#  elif defined(__FreeBSD__)
+#    define LZO_OS_POSIX_FREEBSD    1
+#    define LZO_INFO_OS_POSIX       "freebsd"
+#  elif defined(__hpux__) || defined(__hpux)
+#    define LZO_OS_POSIX_HPUX       1
+#    define LZO_INFO_OS_POSIX       "hpux"
+#  elif defined(__INTERIX)
+#    define LZO_OS_POSIX_INTERIX    1
+#    define LZO_INFO_OS_POSIX       "interix"
+#  elif defined(__IRIX__) || defined(__irix__)
+#    define LZO_OS_POSIX_IRIX       1
+#    define LZO_INFO_OS_POSIX       "irix"
+#  elif defined(__linux__) || defined(__linux) || defined(__LINUX__)
+#    define LZO_OS_POSIX_LINUX      1
+#    define LZO_INFO_OS_POSIX       "linux"
+#  elif defined(__APPLE__) || defined(__MACOS__)
+#    define LZO_OS_POSIX_MACOSX     1
+#    define LZO_INFO_OS_POSIX       "macosx"
+#  elif defined(__minix__) || defined(__minix)
+#    define LZO_OS_POSIX_MINIX      1
+#    define LZO_INFO_OS_POSIX       "minix"
+#  elif defined(__NetBSD__)
+#    define LZO_OS_POSIX_NETBSD     1
+#    define LZO_INFO_OS_POSIX       "netbsd"
+#  elif defined(__OpenBSD__)
+#    define LZO_OS_POSIX_OPENBSD    1
+#    define LZO_INFO_OS_POSIX       "openbsd"
+#  elif defined(__osf__)
+#    define LZO_OS_POSIX_OSF        1
+#    define LZO_INFO_OS_POSIX       "osf"
+#  elif defined(__solaris__) || defined(__sun)
+#    if defined(__SVR4) || defined(__svr4__)
+#      define LZO_OS_POSIX_SOLARIS  1
+#      define LZO_INFO_OS_POSIX     "solaris"
+#    else
+#      define LZO_OS_POSIX_SUNOS    1
+#      define LZO_INFO_OS_POSIX     "sunos"
+#    endif
+#  elif defined(__ultrix__) || defined(__ultrix)
+#    define LZO_OS_POSIX_ULTRIX     1
+#    define LZO_INFO_OS_POSIX       "ultrix"
+#  elif defined(_UNICOS)
+#    define LZO_OS_POSIX_UNICOS     1
+#    define LZO_INFO_OS_POSIX       "unicos"
+#  else
+#    define LZO_OS_POSIX_UNKNOWN    1
+#    define LZO_INFO_OS_POSIX       "unknown"
 #  endif
 #endif
-
-#if defined(__LZO_DOS16) || defined(__LZO_WIN16)
-#  define HAVE_MALLOC_H
-#  define HAVE_HALLOC
 #endif
-
-#undef NDEBUG
-#if !defined(LZO_DEBUG)
-#  define NDEBUG
+#if defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
 #endif
-#if defined(LZO_DEBUG) || !defined(NDEBUG)
-#  if !defined(NO_STDIO_H)
-#	include <stdio.h>
+#if defined(LZO_OS_DOS32) || defined(LZO_OS_OS2) || defined(LZO_OS_WIN32) || defined(LZO_OS_WIN64)
+#  if (UINT_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
 #  endif
 #endif
-#include <assert.h>
-
-#if !defined(LZO_COMPILE_TIME_ASSERT)
-#  define LZO_COMPILE_TIME_ASSERT(expr) \
-		{ typedef int __lzo_compile_time_assert_fail[1 - 2 * !(expr)]; }
+#if defined(CIL) && defined(_GNUCC) && defined(__GNUC__)
+#  define LZO_CC_CILLY          1
+#  define LZO_INFO_CC           "Cilly"
+#  if defined(__CILLY__)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__CILLY__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif 0 && defined(SDCC) && defined(__VERSION__) && !defined(__GNUC__)
+#  define LZO_CC_SDCC           1
+#  define LZO_INFO_CC           "sdcc"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(SDCC)
+#elif defined(__PATHSCALE__) && defined(__PATHCC_PATCHLEVEL__)
+#  define LZO_CC_PATHSCALE      (__PATHCC__ * 0x10000L + __PATHCC_MINOR__ * 0x100 + __PATHCC_PATCHLEVEL__)
+#  define LZO_INFO_CC           "Pathscale C"
+#  define LZO_INFO_CCVER        __PATHSCALE__
+#elif defined(__INTEL_COMPILER)
+#  define LZO_CC_INTELC         1
+#  define LZO_INFO_CC           "Intel C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__INTEL_COMPILER)
+#  if defined(_WIN32) || defined(_WIN64)
+#    define LZO_CC_SYNTAX_MSC 1
+#  else
+#    define LZO_CC_SYNTAX_GNUC 1
+#  endif
+#elif defined(__POCC__) && defined(_WIN32)
+#  define LZO_CC_PELLESC        1
+#  define LZO_INFO_CC           "Pelles C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__POCC__)
+#elif defined(__llvm__) && defined(__GNUC__) && defined(__VERSION__)
+#  if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+#    define LZO_CC_LLVM         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+#  else
+#    define LZO_CC_LLVM         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+#  endif
+#  define LZO_INFO_CC           "llvm-gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__GNUC__) && defined(__VERSION__)
+#  if defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100 + __GNUC_PATCHLEVEL__)
+#  elif defined(__GNUC_MINOR__)
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L + __GNUC_MINOR__ * 0x100)
+#  else
+#    define LZO_CC_GNUC         (__GNUC__ * 0x10000L)
+#  endif
+#  define LZO_INFO_CC           "gcc"
+#  define LZO_INFO_CCVER        __VERSION__
+#elif defined(__ACK__) && defined(_ACK)
+#  define LZO_CC_ACK            1
+#  define LZO_INFO_CC           "Amsterdam Compiler Kit C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__AZTEC_C__)
+#  define LZO_CC_AZTECC         1
+#  define LZO_INFO_CC           "Aztec C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__AZTEC_C__)
+#elif defined(__BORLANDC__)
+#  define LZO_CC_BORLANDC       1
+#  define LZO_INFO_CC           "Borland C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__BORLANDC__)
+#elif defined(_CRAYC) && defined(_RELEASE)
+#  define LZO_CC_CRAYC          1
+#  define LZO_INFO_CC           "Cray C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(_RELEASE)
+#elif defined(__DMC__) && defined(__SC__)
+#  define LZO_CC_DMC            1
+#  define LZO_INFO_CC           "Digital Mars C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__DMC__)
+#elif defined(__DECC)
+#  define LZO_CC_DECC           1
+#  define LZO_INFO_CC           "DEC C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__DECC)
+#elif defined(__HIGHC__)
+#  define LZO_CC_HIGHC          1
+#  define LZO_INFO_CC           "MetaWare High C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__IAR_SYSTEMS_ICC__)
+#  define LZO_CC_IARC           1
+#  define LZO_INFO_CC           "IAR C"
+#  if defined(__VER__)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__VER__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(__IBMC__)
+#  define LZO_CC_IBMC           1
+#  define LZO_INFO_CC           "IBM C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__IBMC__)
+#elif defined(__KEIL__) && defined(__C166__)
+#  define LZO_CC_KEILC          1
+#  define LZO_INFO_CC           "Keil C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__C166__)
+#elif defined(__LCC__) && defined(_WIN32) && defined(__LCCOPTIMLEVEL)
+#  define LZO_CC_LCCWIN32       1
+#  define LZO_INFO_CC           "lcc-win32"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__LCC__)
+#  define LZO_CC_LCC            1
+#  define LZO_INFO_CC           "lcc"
+#  if defined(__LCC_VERSION__)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__LCC_VERSION__)
+#  else
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(_MSC_VER)
+#  define LZO_CC_MSC            1
+#  define LZO_INFO_CC           "Microsoft C"
+#  if defined(_MSC_FULL_VER)
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(_MSC_VER) "." LZO_PP_MACRO_EXPAND(_MSC_FULL_VER)
+#  else
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(_MSC_VER)
+#  endif
+#elif defined(__MWERKS__)
+#  define LZO_CC_MWERKS         1
+#  define LZO_INFO_CC           "Metrowerks C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__MWERKS__)
+#elif (defined(__NDPC__) || defined(__NDPX__)) && defined(__i386)
+#  define LZO_CC_NDPC           1
+#  define LZO_INFO_CC           "Microway NDP C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PACIFIC__)
+#  define LZO_CC_PACIFICC       1
+#  define LZO_INFO_CC           "Pacific C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__PACIFIC__)
+#elif defined(__PGI) && (defined(__linux__) || defined(__WIN32__))
+#  define LZO_CC_PGI            1
+#  define LZO_INFO_CC           "Portland Group PGI C"
+#  define LZO_INFO_CCVER        "unknown"
+#elif defined(__PUREC__) && defined(__TOS__)
+#  define LZO_CC_PUREC          1
+#  define LZO_INFO_CC           "Pure C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__PUREC__)
+#elif defined(__SC__) && defined(__ZTC__)
+#  define LZO_CC_SYMANTECC      1
+#  define LZO_INFO_CC           "Symantec C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__SC__)
+#elif defined(__SUNPRO_C)
+#  define LZO_INFO_CC           "SunPro C"
+#  if ((__SUNPRO_C)+0 > 0)
+#    define LZO_CC_SUNPROC      __SUNPRO_C
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__SUNPRO_C)
+#  else
+#    define LZO_CC_SUNPROC      1
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(__SUNPRO_CC)
+#  define LZO_INFO_CC           "SunPro C"
+#  if ((__SUNPRO_CC)+0 > 0)
+#    define LZO_CC_SUNPROC      __SUNPRO_CC
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__SUNPRO_CC)
+#  else
+#    define LZO_CC_SUNPROC      1
+#    define LZO_INFO_CCVER      "unknown"
+#  endif
+#elif defined(__TINYC__)
+#  define LZO_CC_TINYC          1
+#  define LZO_INFO_CC           "Tiny C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__TINYC__)
+#elif defined(__TSC__)
+#  define LZO_CC_TOPSPEEDC      1
+#  define LZO_INFO_CC           "TopSpeed C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__TSC__)
+#elif defined(__WATCOMC__)
+#  define LZO_CC_WATCOMC        1
+#  define LZO_INFO_CC           "Watcom C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__WATCOMC__)
+#elif defined(__TURBOC__)
+#  define LZO_CC_TURBOC         1
+#  define LZO_INFO_CC           "Turbo C"
+#  define LZO_INFO_CCVER        LZO_PP_MACRO_EXPAND(__TURBOC__)
+#elif defined(__ZTC__)
+#  define LZO_CC_ZORTECHC       1
+#  define LZO_INFO_CC           "Zortech C"
+#  if (__ZTC__ == 0x310)
+#    define LZO_INFO_CCVER      "0x310"
+#  else
+#    define LZO_INFO_CCVER      LZO_PP_MACRO_EXPAND(__ZTC__)
+#  endif
+#else
+#  define LZO_CC_UNKNOWN        1
+#  define LZO_INFO_CC           "unknown"
+#  define LZO_INFO_CCVER        "unknown"
+#endif
+#if 0 && (LZO_CC_MSC && (_MSC_VER >= 1200)) && !defined(_MSC_FULL_VER)
+#  error "LZO_CC_MSC: _MSC_FULL_VER is not defined"
+#endif
+#if !defined(__LZO_ARCH_OVERRIDE) && !defined(LZO_ARCH_GENERIC) && defined(_CRAY)
+#  if (UINT_MAX > LZO_0xffffffffL) && defined(_CRAY)
+#    if defined(_CRAYMPP) || defined(_CRAYT3D) || defined(_CRAYT3E)
+#      define LZO_ARCH_CRAY_MPP     1
+#    elif defined(_CRAY1)
+#      define LZO_ARCH_CRAY_PVP     1
+#    endif
+#  endif
 #endif
-
-#if !defined(LZO_UNUSED)
-#  if 1
-#	define LZO_UNUSED(var)	 ((void)&var)
-#  elif 0
-#	define LZO_UNUSED(var)	 { typedef int __lzo_unused[sizeof(var) ? 2 : 1]; }
+#if !defined(__LZO_ARCH_OVERRIDE)
+#if defined(LZO_ARCH_GENERIC)
+#  define LZO_INFO_ARCH             "generic"
+#elif defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  define LZO_ARCH_I086             1
+#  define LZO_ARCH_IA16             1
+#  define LZO_INFO_ARCH             "i086"
+#elif defined(__alpha__) || defined(__alpha) || defined(_M_ALPHA)
+#  define LZO_ARCH_ALPHA            1
+#  define LZO_INFO_ARCH             "alpha"
+#elif defined(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_UNUSED(parm)	(parm = parm)
+#    define LZO_INFO_ARCH           "arm"
 #  endif
+#elif defined(__arm__) || defined(_M_ARM)
+#  define LZO_ARCH_ARM              1
+#  define LZO_INFO_ARCH             "arm"
+#elif (UINT_MAX <= LZO_0xffffL) && defined(__AVR__)
+#  define LZO_ARCH_AVR              1
+#  define LZO_INFO_ARCH             "avr"
+#elif defined(__bfin__)
+#  define LZO_ARCH_BLACKFIN         1
+#  define LZO_INFO_ARCH             "blackfin"
+#elif (UINT_MAX == LZO_0xffffL) && defined(__C166__)
+#  define LZO_ARCH_C166             1
+#  define LZO_INFO_ARCH             "c166"
+#elif defined(__cris__)
+#  define LZO_ARCH_CRIS             1
+#  define LZO_INFO_ARCH             "cris"
+#elif defined(__IAR_SYSTEMS_ICC__) && defined(__ICCEZ80__)
+#  define LZO_ARCH_EZ80             1
+#  define LZO_INFO_ARCH             "ez80"
+#elif defined(__H8300__) || defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#  define LZO_ARCH_H8300            1
+#  define LZO_INFO_ARCH             "h8300"
+#elif defined(__hppa__) || defined(__hppa)
+#  define LZO_ARCH_HPPA             1
+#  define LZO_INFO_ARCH             "hppa"
+#elif defined(__386__) || defined(__i386__) || defined(__i386) || defined(_M_IX86) || defined(_M_I386)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif defined(LZO_CC_ZORTECHC) && defined(__I86__)
+#  define LZO_ARCH_I386             1
+#  define LZO_ARCH_IA32             1
+#  define LZO_INFO_ARCH             "i386"
+#elif defined(LZO_OS_DOS32) && defined(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 defined(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 defined(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
-
-#if !defined(__inline__) && !defined(__GNUC__)
+#endif
+#if 1 && defined(LZO_ARCH_UNKNOWN) && (defined(LZO_OS_DOS32) || defined(LZO_OS_OS2))
+#  error "FIXME - missing define for CPU architecture"
+#endif
+#if 1 && defined(LZO_ARCH_UNKNOWN) && defined(LZO_OS_WIN32)
+#  error "FIXME - missing WIN32 define for CPU architecture"
+#endif
+#if 1 && defined(LZO_ARCH_UNKNOWN) && defined(LZO_OS_WIN64)
+#  error "FIXME - missing WIN64 define for CPU architecture"
+#endif
+#if defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && defined(LZO_OS_DOS16) && defined(BLX286)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && defined(LZO_OS_DOS16) && defined(DOSX286)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#elif 1 && defined(LZO_OS_DOS16) && LZO_CC_BORLANDC && defined(__DPMI16__)
+#  define LZO_ARCH_I086PM           1
+#  define LZO_ARCH_IA16PM           1
+#endif
+#if defined(LZO_ARCH_ARM_THUMB) && !defined(LZO_ARCH_ARM)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ARCH_I086PM) && !defined(LZO_ARCH_I086)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ARCH_I086)
+#  if (UINT_MAX != LZO_0xffffL)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if defined(LZO_ARCH_I386)
+#  if (UINT_MAX != LZO_0xffffL) && defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (UINT_MAX != LZO_0xffffffffL) && !defined(__i386_int16__)
+#    error "this should not happen"
+#  endif
+#  if (ULONG_MAX != LZO_0xffffffffL)
+#    error "this should not happen"
+#  endif
+#endif
+#if !defined(__LZO_MM_OVERRIDE)
+#if defined(LZO_ARCH_I086)
+#if (UINT_MAX != LZO_0xffffL)
+#  error "this should not happen"
+#endif
+#if defined(__TINY__) || defined(M_I86TM) || defined(_M_I86TM)
+#  define LZO_MM_TINY           1
+#elif defined(__HUGE__) || defined(_HUGE_) || defined(M_I86HM) || defined(_M_I86HM)
+#  define LZO_MM_HUGE           1
+#elif defined(__SMALL__) || defined(M_I86SM) || defined(_M_I86SM) || defined(SMALL_MODEL)
+#  define LZO_MM_SMALL          1
+#elif defined(__MEDIUM__) || defined(M_I86MM) || defined(_M_I86MM)
+#  define LZO_MM_MEDIUM         1
+#elif defined(__COMPACT__) || defined(M_I86CM) || defined(_M_I86CM)
+#  define LZO_MM_COMPACT        1
+#elif defined(__LARGE__) || defined(M_I86LM) || defined(_M_I86LM) || defined(LARGE_MODEL)
+#  define LZO_MM_LARGE          1
+#elif defined(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 defined(LZO_CC_ZORTECHC) && defined(__VCM__)
+#  define LZO_MM_LARGE          1
+#else
+#  error "unknown memory model"
+#endif
+#if defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#define LZO_HAVE_MM_HUGE_PTR        1
+#define LZO_HAVE_MM_HUGE_ARRAY      1
+#if defined(LZO_MM_TINY)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if defined(LZO_CC_AZTECC) || defined(LZO_CC_PACIFICC || defined(LZO_CC_ZORTECHC)
+#  undef LZO_HAVE_MM_HUGE_PTR
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#elif defined(LZO_CC_MSC) && defined(_QC)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#  if (_MSC_VER < 600)
+#    undef LZO_HAVE_MM_HUGE_PTR
+#  endif
+#elif defined(LZO_CC_TURBOC) && (__TURBOC__ < 0x0295)
+#  undef LZO_HAVE_MM_HUGE_ARRAY
+#endif
+#if defined(LZO_ARCH_I086PM) && !defined(LZO_HAVE_MM_HUGE_PTR)
+#  if defined(LZO_OS_DOS16)
+#    error "this should not happen"
+#  elif defined(LZO_CC_ZORTECHC)
+#  else
+#    error "this should not happen"
+#  endif
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+#if defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0200)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC) || defined(LZO_CC_ZORTECHC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif defined(LZO_CC_MSC) || defined(LZO_CC_TOPSPEEDC)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif defined(LZO_CC_TURBOC) && (__TURBOC__ >= 0x0295)
+   extern void __near __cdecl _AHSHIFT(void);
+#  define LZO_MM_AHSHIFT      ((unsigned) _AHSHIFT)
+#elif (defined(LZO_CC_AZTECC) || defined(LZO_CC_PACIFICC) || defined(LZO_CC_TURBOC)) && LZO_OS_DOS16
+#  define LZO_MM_AHSHIFT      12
+#elif defined(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 defined(LZO_ARCH_C166)
+#if !defined(__MODEL__)
+#  error "FIXME - C166 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - C166 __MODEL__"
+#endif
+#elif defined(LZO_ARCH_MCS251)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS251 __MODEL__"
+#elif ((__MODEL__) == 0)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS251 __MODEL__"
+#endif
+#elif defined(LZO_ARCH_MCS51)
+#if !defined(__MODEL__)
+#  error "FIXME - MCS51 __MODEL__"
+#elif ((__MODEL__) == 1)
+#  define LZO_MM_SMALL          1
+#elif ((__MODEL__) == 2)
+#  define LZO_MM_LARGE          1
+#elif ((__MODEL__) == 3)
+#  define LZO_MM_TINY           1
+#elif ((__MODEL__) == 4)
+#  define LZO_MM_XTINY          1
+#elif ((__MODEL__) == 5)
+#  define LZO_MM_XSMALL         1
+#else
+#  error "FIXME - MCS51 __MODEL__"
+#endif
+#elif defined(LZO_ARCH_CRAY_PVP)
+#  define LZO_MM_PVP            1
+#else
+#  define LZO_MM_FLAT           1
+#endif
+#if defined(LZO_MM_COMPACT)
+#  define LZO_INFO_MM           "compact"
+#elif defined(LZO_MM_FLAT)
+#  define LZO_INFO_MM           "flat"
+#elif defined(LZO_MM_HUGE)
+#  define LZO_INFO_MM           "huge"
+#elif defined(LZO_MM_LARGE)
+#  define LZO_INFO_MM           "large"
+#elif defined(LZO_MM_MEDIUM)
+#  define LZO_INFO_MM           "medium"
+#elif defined(LZO_MM_PVP)
+#  define LZO_INFO_MM           "pvp"
+#elif defined(LZO_MM_SMALL)
+#  define LZO_INFO_MM           "small"
+#elif defined(LZO_MM_TINY)
+#  define LZO_INFO_MM           "tiny"
+#else
+#  error "unknown memory model"
+#endif
+#endif
+#if defined(SIZEOF_SHORT)
+#  define LZO_SIZEOF_SHORT          (SIZEOF_SHORT)
+#endif
+#if defined(SIZEOF_INT)
+#  define LZO_SIZEOF_INT            (SIZEOF_INT)
+#endif
+#if defined(SIZEOF_LONG)
+#  define LZO_SIZEOF_LONG           (SIZEOF_LONG)
+#endif
+#if defined(SIZEOF_LONG_LONG)
+#  define LZO_SIZEOF_LONG_LONG      (SIZEOF_LONG_LONG)
+#endif
+#if defined(SIZEOF___INT16)
+#  define LZO_SIZEOF___INT16        (SIZEOF___INT16)
+#endif
+#if defined(SIZEOF___INT32)
+#  define LZO_SIZEOF___INT32        (SIZEOF___INT32)
+#endif
+#if defined(SIZEOF___INT64)
+#  define LZO_SIZEOF___INT64        (SIZEOF___INT64)
+#endif
+#if defined(SIZEOF_VOID_P)
+#  define LZO_SIZEOF_VOID_P         (SIZEOF_VOID_P)
+#endif
+#if defined(SIZEOF_SIZE_T)
+#  define LZO_SIZEOF_SIZE_T         (SIZEOF_SIZE_T)
+#endif
+#if defined(SIZEOF_PTRDIFF_T)
+#  define LZO_SIZEOF_PTRDIFF_T      (SIZEOF_PTRDIFF_T)
+#endif
+#define __LZO_LSR(x,b)    (((x)+0ul) >> (b))
+#if !defined(LZO_SIZEOF_SHORT)
+#  if defined(LZO_ARCH_CRAY_PVP)
+#    define LZO_SIZEOF_SHORT        8
+#  elif (USHRT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,7) == 1)
+#    define LZO_SIZEOF_SHORT        1
+#  elif (__LZO_LSR(USHRT_MAX,15) == 1)
+#    define LZO_SIZEOF_SHORT        2
+#  elif (__LZO_LSR(USHRT_MAX,31) == 1)
+#    define LZO_SIZEOF_SHORT        4
+#  elif (__LZO_LSR(USHRT_MAX,63) == 1)
+#    define LZO_SIZEOF_SHORT        8
+#  elif (__LZO_LSR(USHRT_MAX,127) == 1)
+#    define LZO_SIZEOF_SHORT        16
+#  else
+#    error "LZO_SIZEOF_SHORT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_INT)
+#  if defined(LZO_ARCH_CRAY_PVP)
+#    define LZO_SIZEOF_INT          8
+#  elif (UINT_MAX == LZO_0xffffL)
+#    define LZO_SIZEOF_INT          2
+#  elif (UINT_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,7) == 1)
+#    define LZO_SIZEOF_INT          1
+#  elif (__LZO_LSR(UINT_MAX,15) == 1)
+#    define LZO_SIZEOF_INT          2
+#  elif (__LZO_LSR(UINT_MAX,31) == 1)
+#    define LZO_SIZEOF_INT          4
+#  elif (__LZO_LSR(UINT_MAX,63) == 1)
+#    define LZO_SIZEOF_INT          8
+#  elif (__LZO_LSR(UINT_MAX,127) == 1)
+#    define LZO_SIZEOF_INT          16
+#  else
+#    error "LZO_SIZEOF_INT"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG)
+#  if (ULONG_MAX == LZO_0xffffffffL)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,7) == 1)
+#    define LZO_SIZEOF_LONG         1
+#  elif (__LZO_LSR(ULONG_MAX,15) == 1)
+#    define LZO_SIZEOF_LONG         2
+#  elif (__LZO_LSR(ULONG_MAX,31) == 1)
+#    define LZO_SIZEOF_LONG         4
+#  elif (__LZO_LSR(ULONG_MAX,63) == 1)
+#    define LZO_SIZEOF_LONG         8
+#  elif (__LZO_LSR(ULONG_MAX,127) == 1)
+#    define LZO_SIZEOF_LONG         16
+#  else
+#    error "LZO_SIZEOF_LONG"
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#  if defined(__LONG_MAX__) && defined(__LONG_LONG_MAX__)
+#    if (LZO_CC_GNUC >= 0x030300ul)
+#      if ((__LONG_MAX__)+0 == (__LONG_LONG_MAX__)+0)
+#        define LZO_SIZEOF_LONG_LONG      LZO_SIZEOF_LONG
+#      elif (__LZO_LSR(__LONG_LONG_MAX__,30) == 1)
+#        define LZO_SIZEOF_LONG_LONG      4
+#      endif
+#    endif
+#  endif
+#endif
+#endif
+#if !defined(LZO_SIZEOF_LONG_LONG) && !defined(LZO_SIZEOF___INT64)
+#if (LZO_SIZEOF_LONG > 0 && LZO_SIZEOF_LONG < 8)
+#if (LZO_ARCH_I086 && LZO_CC_DMC)
+#elif defined(LZO_CC_CILLY) && defined(__GNUC__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif ((defined(LZO_OS_WIN32) || defined(LZO_OS_WIN64) || defined(_WIN32)) && defined(LZO_CC_MSC) && (_MSC_VER >= 1400))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_OS_WIN64) || defined(_WIN64)
+#  define LZO_SIZEOF___INT64        8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_DMC)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_SYMANTECC) && (__SC__ >= 0x700)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_INTELC) && defined(__linux__)
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && (defined(LZO_CC_MWERKS) || defined(LZO_CC_PELLESC) || defined(LZO_CC_PGI) || defined(LZO_CC_SUNPROC))
+#  define LZO_SIZEOF_LONG_LONG      8
+#elif defined(LZO_ARCH_I386) && (defined(LZO_CC_INTELC) || defined(LZO_CC_MSC))
+#  define LZO_SIZEOF___INT64        8
+#elif (defined(LZO_OS_WIN32) || defined(_WIN32)) && defined(LZO_CC_MSC)
+#  define LZO_SIZEOF___INT64        8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0520)
+#  define LZO_SIZEOF___INT64        8
+#elif defined(LZO_ARCH_I386) && defined(LZO_CC_WATCOMC) && (__WATCOMC__ >= 1100)
+#  define LZO_SIZEOF___INT64        8
+#elif definedLZO_CC_WATCOMC) && defined(_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS == 64)
+#  define LZO_SIZEOF___INT64        8
+#elif (defined(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 defined(LZO_CC_SDCC) && (LZO_SIZEOF_INT == 2)
+#elif 1 && defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define LZO_SIZEOF_LONG_LONG      8
+#endif
+#endif
+#endif
+#if defined(__cplusplus) && defined(LZO_CC_GNUC)
+#  if (LZO_CC_GNUC < 0x020800ul)
+#    undef LZO_SIZEOF_LONG_LONG
+#  endif
+#endif
+#if defined(LZO_CFG_NO_LONG_LONG) || defined(__NO_LONG_LONG)
+#  undef LZO_SIZEOF_LONG_LONG
+#endif
+#if !defined(LZO_SIZEOF_VOID_P)
+#if defined(LZO_ARCH_I086)
+#  define __LZO_WORDSIZE            2
+#  if (LZO_MM_TINY || LZO_MM_SMALL || LZO_MM_MEDIUM)
+#    define LZO_SIZEOF_VOID_P       2
+#  elif (LZO_MM_COMPACT || LZO_MM_LARGE || LZO_MM_HUGE)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    error "LZO_MM"
+#  endif
+#elif defined(LZO_ARCH_AVR) || defined(LZO_ARCH_Z80)
+#  define __LZO_WORDSIZE            1
+#  define LZO_SIZEOF_VOID_P         2
+#elif defined(LZO_ARCH_C166) || defined(LZO_ARCH_MCS51) || defined(LZO_ARCH_MCS251) || defined(LZO_ARCH_MSP430)
+#  define LZO_SIZEOF_VOID_P         2
+#elif defined(LZO_ARCH_H8300)
+#  if defined(__NORMAL_MODE__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       2
+#  elif defined(__H8300H__) || defined(__H8300S__) || defined(__H8300SX__)
+#    define __LZO_WORDSIZE          4
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define __LZO_WORDSIZE          2
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#  if (LZO_CC_GNUC && (LZO_CC_GNUC < 0x040000ul)) && (LZO_SIZEOF_INT == 4)
+#    define LZO_SIZEOF_SIZE_T       LZO_SIZEOF_INT
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_INT
+#  endif
+#elif defined(LZO_ARCH_M16C)
+#  define __LZO_WORDSIZE            2
+#  if defined(__m32c_cpu__) || defined(__m32cm_cpu__)
+#    define LZO_SIZEOF_VOID_P       4
+#  else
+#    define LZO_SIZEOF_VOID_P       2
+#  endif
+#elif (LZO_SIZEOF_LONG == 8) && ((defined(__mips__) && defined(__R5900__)) || defined(__MIPS_PSX2__))
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         4
+#elif defined(__LLP64__) || defined(__LLP64) || defined(_LLP64) || defined(_WIN64)
+#  define __LZO_WORDSIZE            8
+#  define LZO_SIZEOF_VOID_P         8
+#elif (defined(LZO_OS_OS400) || defined(__OS400__)) && defined(__LLP64_IFC__)
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (defined(LZO_OS_OS400) || defined(__OS400__))
+#  define __LZO_WORDSIZE            LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_VOID_P         16
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif (defined(__vms) || defined(__VMS)) && (__INITIAL_POINTER_SIZE+0 == 64)
+#  define LZO_SIZEOF_VOID_P         8
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_LONG
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_LONG
+#elif defined(LZO_ARCH_SPU)
+# if 0
+#  define __LZO_WORDSIZE            16
+# endif
+#  define LZO_SIZEOF_VOID_P         4
+#else
+#  define LZO_SIZEOF_VOID_P         LZO_SIZEOF_LONG
+#endif
+#endif
+#if !defined(LZO_WORDSIZE)
+#  if defined(__LZO_WORDSIZE)
+#    define LZO_WORDSIZE            __LZO_WORDSIZE
+#  else
+#    define LZO_WORDSIZE            LZO_SIZEOF_VOID_P
+#  endif
+#endif
+#if !defined(LZO_SIZEOF_SIZE_T)
+#if defined(LZO_ARCH_I086) || defined(LZO_ARCH_M16C)
+#  define LZO_SIZEOF_SIZE_T         2
+#else
+#  define LZO_SIZEOF_SIZE_T         LZO_SIZEOF_VOID_P
+#endif
+#endif
+#if !defined(LZO_SIZEOF_PTRDIFF_T)
+#if defined(LZO_ARCH_I086)
+#  if defined(LZO_MM_TINY) || defined(LZO_MM_SMALL) || defined(LZO_MM_MEDIUM) || defined(LZO_MM_HUGE)
+#    define LZO_SIZEOF_PTRDIFF_T    LZO_SIZEOF_VOID_P
+#  elif defined(LZO_MM_COMPACT) || defined(LZO_MM_LARGE)
+#    if defined(LZO_CC_BORLANDC) || defined(LZO_CC_TURBOC)
+#      define LZO_SIZEOF_PTRDIFF_T  4
+#    else
+#      define LZO_SIZEOF_PTRDIFF_T  2
+#    endif
+#  else
+#    error "LZO_MM"
+#  endif
+#else
+#  define LZO_SIZEOF_PTRDIFF_T      LZO_SIZEOF_SIZE_T
+#endif
+#endif
+#if defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  undef LZO_ABI_BIG_ENDIAN
+#  undef LZO_ABI_LITTLE_ENDIAN
+#elif !defined(LZO_ABI_BIG_ENDIAN) && !defined(LZO_ABI_LITTLE_ENDIAN)
+#if defined(LZO_ARCH_ALPHA) && defined(LZO_ARCH_CRAY_MPP)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif defined(LZO_ARCH_ALPHA) || defined(LZO_ARCH_AMD64) || defined(LZO_ARCH_BLACKFIN) || defined(LZO_ARCH_CRIS) || defined(LZO_ARCH_I086) || defined(LZO_ARCH_I386) || defined(LZO_ARCH_MSP430)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif defined(LZO_ARCH_M68K) || defined(LZO_ARCH_S390)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__IAR_SYSTEMS_ICC__) && defined(__LITTLE_ENDIAN__)
+#  if (__LITTLE_ENDIAN__ == 1)
+#    define LZO_ABI_LITTLE_ENDIAN   1
+#  else
+#    define LZO_ABI_BIG_ENDIAN      1
+#  endif
+#elif 1 && defined(__BIG_ENDIAN__) && !defined(__LITTLE_ENDIAN__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(__LITTLE_ENDIAN__) && !defined(__BIG_ENDIAN__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif 1 && defined(LZO_ARCH_ARM) && defined(__ARMEB__) && !defined(__ARMEL__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(LZO_ARCH_ARM) && defined(__ARMEL__) && !defined(__ARMEB__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#elif 1 && defined(LZO_ARCH_MIPS) && defined(__MIPSEB__) && !defined(__MIPSEL__)
+#  define LZO_ABI_BIG_ENDIAN        1
+#elif 1 && defined(LZO_ARCH_MIPS) && defined(__MIPSEL__) && !defined(__MIPSEB__)
+#  define LZO_ABI_LITTLE_ENDIAN     1
+#endif
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN) && defined(LZO_ABI_LITTLE_ENDIAN)
+#  error "this should not happen"
+#endif
+#if defined(LZO_ABI_BIG_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "be"
+#elif defined(LZO_ABI_LITTLE_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "le"
+#elif defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  define LZO_INFO_ABI_ENDIAN       "neutral"
+#endif
+#if (LZO_SIZEOF_INT == 1 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_I8LP16         1
+#  define LZO_INFO_ABI_PM       "i8lp16"
+#elif (LZO_SIZEOF_INT == 2 && LZO_SIZEOF_LONG == 2 && LZO_SIZEOF_VOID_P == 2)
+#  define LZO_ABI_ILP16         1
+#  define LZO_INFO_ABI_PM       "ilp16"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_ILP32         1
+#  define LZO_INFO_ABI_PM       "ilp32"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 4 && LZO_SIZEOF_VOID_P == 8 && LZO_SIZEOF_SIZE_T == 8)
+#  define LZO_ABI_LLP64         1
+#  define LZO_INFO_ABI_PM       "llp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_LP64          1
+#  define LZO_INFO_ABI_PM       "lp64"
+#elif (LZO_SIZEOF_INT == 8 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 8)
+#  define LZO_ABI_ILP64         1
+#  define LZO_INFO_ABI_PM       "ilp64"
+#elif (LZO_SIZEOF_INT == 4 && LZO_SIZEOF_LONG == 8 && LZO_SIZEOF_VOID_P == 4)
+#  define LZO_ABI_IP32L64       1
+#  define LZO_INFO_ABI_PM       "ip32l64"
+#endif
+#if !defined(__LZO_LIBC_OVERRIDE)
+#if defined(LZO_LIBC_NAKED)
+#  define LZO_INFO_LIBC         "naked"
+#elif defined(LZO_LIBC_FREESTANDING)
+#  define LZO_INFO_LIBC         "freestanding"
+#elif defined(LZO_LIBC_MOSTLY_FREESTANDING)
+#  define LZO_INFO_LIBC         "mfreestanding"
+#elif defined(LZO_LIBC_ISOC90)
+#  define LZO_INFO_LIBC         "isoc90"
+#elif defined(LZO_LIBC_ISOC99)
+#  define LZO_INFO_LIBC         "isoc99"
+#elif defined(__dietlibc__)
+#  define LZO_LIBC_DIETLIBC     1
+#  define LZO_INFO_LIBC         "dietlibc"
+#elif defined(_NEWLIB_VERSION)
+#  define LZO_LIBC_NEWLIB       1
+#  define LZO_INFO_LIBC         "newlib"
+#elif defined(__UCLIBC__) && defined(__UCLIBC_MAJOR__) && defined(__UCLIBC_MINOR__)
+#  if defined(__UCLIBC_SUBLEVEL__)
+#    define LZO_LIBC_UCLIBC     (__UCLIBC_MAJOR__ * 0x10000L + __UCLIBC_MINOR__ * 0x100 + __UCLIBC_SUBLEVEL__)
+#  else
+#    define LZO_LIBC_UCLIBC     0x00090bL
+#  endif
+#  define LZO_INFO_LIBC         "uclibc"
+#elif defined(__GLIBC__) && defined(__GLIBC_MINOR__)
+#  define LZO_LIBC_GLIBC        (__GLIBC__ * 0x10000L + __GLIBC_MINOR__ * 0x100)
+#  define LZO_INFO_LIBC         "glibc"
+#elif (LZO_CC_MWERKS) && defined(__MSL__)
+#  define LZO_LIBC_MSL          __MSL__
+#  define LZO_INFO_LIBC         "msl"
+#elif 1 && defined(__IAR_SYSTEMS_ICC__)
+#  define LZO_LIBC_ISOC90       1
+#  define LZO_INFO_LIBC         "isoc90"
+#else
+#  define LZO_LIBC_DEFAULT      1
+#  define LZO_INFO_LIBC         "default"
+#endif
+#endif
+#if !defined(__lzo_gnuc_extension__)
+#if (LZO_CC_GNUC >= 0x020800ul)
+#  define __lzo_gnuc_extension__    __extension__
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_gnuc_extension__    __extension__
+#else
+#  define __lzo_gnuc_extension__
+#endif
+#endif
+#if !defined(__lzo_ua_volatile)
+#  define __lzo_ua_volatile     volatile
+#endif
+#if !defined(__lzo_alignof)
+#if defined(LZO_CC_CILLY) || defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE) || defined(LZO_CC_PGI)
+#  define __lzo_alignof(e)      __alignof__(e)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 700)
+#  define __lzo_alignof(e)      __alignof__(e)
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1300)
+#  define __lzo_alignof(e)      __alignof(e)
+#endif
+#endif
+#if defined(__lzo_alignof)
+#  define __lzo_HAVE_alignof 1
+#endif
+#if !defined(__lzo_constructor)
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_constructor     __attribute__((__constructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_constructor     __attribute__((__constructor__))
+#endif
+#endif
+#if defined(__lzo_constructor)
+#  define __lzo_HAVE_constructor 1
+#endif
+#if !defined(__lzo_destructor)
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_destructor      __attribute__((__destructor__,__used__))
+#elif (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#elif (LZO_CC_LLVM || LZO_CC_PATHSCALE)
+#  define __lzo_destructor      __attribute__((__destructor__))
+#endif
+#endif
+#if defined(__lzo_destructor)
+#  define __lzo_HAVE_destructor 1
+#endif
+#if defined(__lzo_HAVE_destructor) && !defined(__lzo_HAVE_constructor)
+#  error "this should not happen"
+#endif
+#if !defined(__lzo_inline)
+#if defined(LZO_CC_TURBOC) && (__TURBOC__ <= 0x0295)
+#elif defined(__cplusplus)
+#  define __lzo_inline          inline
+#elif defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0550)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_CILLY) || defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE) || defined(LZO_CC_PGI)
+#  define __lzo_inline          __inline__
+#elif defined(LZO_CC_DMC)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_INTELC)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_MWERKS) && (__MWERKS__ >= 0x2405)
+#  define __lzo_inline          __inline
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 900)
+#  define __lzo_inline          __inline
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#  define __lzo_inline          inline
+#endif
+#endif
+#if defined(__lzo_inline)
+#  define __lzo_HAVE_inline 1
+#else
+#  define __lzo_inline
+#endif
+#if !defined(__lzo_forceinline)
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 450) && defined(LZO_CC_SYNTAX_MSC)
+#  define __lzo_forceinline     __forceinline
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800) && LZO_CC_SYNTAX_GNUC)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_forceinline     __inline__ __attribute__((__always_inline__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1200)
+#  define __lzo_forceinline     __forceinline
+#endif
+#endif
+#if defined(__lzo_forceinline)
+#  define __lzo_HAVE_forceinline 1
+#else
+#  define __lzo_forceinline
+#endif
+#if !defined(__lzo_noinline)
+#if 1 && defined(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 defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 600) && defined(LZO_CC_SYNTAX_MSC)
+#  define __lzo_noinline        __declspec(noinline)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_noinline        __attribute__((__noinline__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1300)
+#  define __lzo_noinline        __declspec(noinline)
+#elif defined(LZO_CC_MWERKS) && (__MWERKS__ >= 0x3200) && (defined(LZO_OS_WIN32) || (defined(LZO_OS_WIN64))
 #  if defined(__cplusplus)
-#	define __inline__	  inline
 #  else
-#	define __inline__
+#    define __lzo_noinline      __declspec(noinline)
 #  endif
 #endif
-
-#if defined(NO_MEMCMP)
-#  undef HAVE_MEMCMP
 #endif
-
-#if 0
-#  define LZO_BYTE(x)	   ((unsigned char) (x))
+#if defined(__lzo_noinline)
+#  define __lzo_HAVE_noinline 1
+#else
+#  define __lzo_noinline
+#endif
+#if (defined(__lzo_HAVE_forceinline) || defined(__lzo_HAVE_noinline)) && !defined(__lzo_HAVE_inline)
+#  error "this should not happen"
+#endif
+#if !defined(__lzo_noreturn)
+#if (LZO_CC_GNUC >= 0x020700ul)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 450) && defined(LZO_CC_SYNTAX_MSC)
+#  define __lzo_noreturn        __declspec(noreturn)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 600) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_noreturn        __attribute__((__noreturn__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1200)
+#  define __lzo_noreturn        __declspec(noreturn)
+#endif
+#endif
+#if defined(__lzo_noreturn)
+#  define __lzo_HAVE_noreturn 1
+#else
+#  define __lzo_noreturn
+#endif
+#if !defined(__lzo_nothrow)
+#if (LZO_CC_GNUC >= 0x030300ul)
+#  define __lzo_nothrow         __attribute__((__nothrow__))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 450) && defined(LZO_CC_SYNTAX_MSC) && defined(__cplusplus)
+#  define __lzo_nothrow         __declspec(nothrow)
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_nothrow         __attribute__((__nothrow__))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_nothrow         __attribute__((__nothrow__))
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1200) && defined(__cplusplus)
+#  define __lzo_nothrow         __declspec(nothrow)
+#endif
+#endif
+#if defined(__lzo_nothrow)
+#  define __lzo_HAVE_nothrow 1
+#else
+#  define __lzo_nothrow
+#endif
+#if !defined(__lzo_restrict)
+#if (LZO_CC_GNUC >= 0x030400ul)
+#  define __lzo_restrict        __restrict__
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 600) && defined(LZO_CC_SYNTAX_GNUC)
+#  define __lzo_restrict        __restrict__
+#elif defined(LZO_CC_LLVM)
+#  define __lzo_restrict        __restrict__
+#elif defined(LZO_CC_MSC) && (_MSC_VER >= 1400)
+#  define __lzo_restrict        __restrict
+#endif
+#endif
+#if defined(__lzo_restrict)
+#  define __lzo_HAVE_restrict 1
+#else
+#  define __lzo_restrict
+#endif
+#if !defined(__lzo_likely) && !defined(__lzo_unlikely)
+#if (LZO_CC_GNUC >= 0x030200ul)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif defined(LZO_CC_INTELC) && (__INTEL_COMPILER >= 800)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#elif defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#  define __lzo_likely(e)       (__builtin_expect(!!(e),1))
+#  define __lzo_unlikely(e)     (__builtin_expect(!!(e),0))
+#endif
+#endif
+#if defined(__lzo_likely)
+#  define __lzo_HAVE_likely 1
+#else
+#  define __lzo_likely(e)       (e)
+#endif
+#if defined(__lzo_unlikely)
+#  define __lzo_HAVE_unlikely 1
 #else
-#  define LZO_BYTE(x)	   ((unsigned char) ((x) & 0xff))
+#  define __lzo_unlikely(e)     (e)
+#endif
+#if !defined(LZO_UNUSED)
+#  if defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0600)
+#    define LZO_UNUSED(var)         ((void) &var)
+#  elif defined(LZO_CC_BORLANDC) || defined(LZO_CC_HIGHC) || defined(LZO_CC_NDPC) || defined(LZO_CC_PELLESC) || defined(LZO_CC_TURBOC)
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif defined(LZO_CC_GNUC) || defined(LZO_CC_LLVM) || defined(LZO_CC_PATHSCALE)
+#    define LZO_UNUSED(var)         ((void) var)
+#  elif defined(LZO_CC_MSC) && (_MSC_VER < 900))
+#    define LZO_UNUSED(var)         if (&var) ; else
+#  elif defined(LZO_CC_KEILC)
+#    define LZO_UNUSED(var)         {extern int __lzo_unused[1-2*!(sizeof(var)>0)];}
+#  elif defined(LZO_CC_PACIFICC)
+#    define LZO_UNUSED(var)         ((void) sizeof(var))
+#  elif defined(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 defined(LZO_CC_BORLANDC) && (__BORLANDC__ >= 0x0600)
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  elif defined(LZO_CC_BORLANDC) || defined(LZO_CC_NDPC) || defined(LZO_CC_TURBOC)
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif defined(LZO_CC_LLVM)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif defined(LZO_CC_MSC) && (_MSC_VER < 900)
+#    define LZO_UNUSED_FUNC(func)   if (func) ; else
+#  elif defined(LZO_CC_MSC)
+#    define LZO_UNUSED_FUNC(func)   ((void) &func)
+#  elif defined(LZO_CC_KEILC) || defined(LZO_CC_PELLESC)
+#    define LZO_UNUSED_FUNC(func)   {extern int __lzo_unused[1-2*!(sizeof((int)func)>0)];}
+#  else
+#    define LZO_UNUSED_FUNC(func)   ((void) func)
+#  endif
+#endif
+#if !defined(LZO_UNUSED_LABEL)
+#  if defined(LZO_CC_WATCOMC) && defined(__cplusplus)
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  elif defined(LZO_CC_INTELC) || defined(LZO_CC_WATCOMC)
+#    define LZO_UNUSED_LABEL(l)     if (0) goto l
+#  else
+#    define LZO_UNUSED_LABEL(l)     switch(0) case 1:goto l
+#  endif
+#endif
+#if !defined(LZO_DEFINE_UNINITIALIZED_VAR)
+#  if 0
+#    define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init)  type var
+#  elif 0 && defined(LZO_CC_GNUC)
+#    define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init)  type var = var
+#  else
+#    define LZO_DEFINE_UNINITIALIZED_VAR(type,var,init)  type var = init
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT_HEADER)
+#  if defined(LZO_CC_AZTECC) || defined(LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1u-2*!(e)];
+#  elif defined(LZO_CC_TURBOC) && (__TURBOC__ == 0x0295)
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-!(e)];
+#  else
+#    define LZO_COMPILE_TIME_ASSERT_HEADER(e)  extern int __lzo_cta[1-2*!(e)];
+#  endif
+#endif
+#if !defined(LZO_COMPILE_TIME_ASSERT)
+#  if defined(LZO_CC_AZTECC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-!(e)];}
+#  elif defined(LZO_CC_DMC) || defined(LZO_CC_PACIFICC) || defined(LZO_CC_SYMANTECC) || defined(LZO_CC_ZORTECHC)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif defined(LZO_CC_MSC) && (_MSC_VER < 900)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  elif defined(LZO_CC_TURBOC) && (__TURBOC__ == 0x0295)
+#    define LZO_COMPILE_TIME_ASSERT(e)  switch(0) case 1:case !(e):break;
+#  else
+#    define LZO_COMPILE_TIME_ASSERT(e)  {typedef int __lzo_cta_t[1-2*!(e)];}
+#  endif
+#endif
+#if (defined(LZO_ARCH_I086) || defined(LZO_ARCH_I386)) && (defined(LZO_OS_DOS16) || defined(LZO_OS_DOS32) || defined(LZO_OS_OS2) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16) || defined(LZO_OS_WIN32 )|| defined(LZO_OS_WIN64))
+#  if defined(LZO_CC_GNUC) || defined(LZO_CC_HIGHC) || defined(LZO_CC_NDPC) || defined(LZO_CC_PACIFICC)
+#  elif defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC) || defined(LZO_CC_ZORTECHC)
+#    define __lzo_cdecl                 __cdecl
+#    define __lzo_cdecl_atexit
+#    define __lzo_cdecl_main            __cdecl
+#    if defined(LZO_OS_OS2) && defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC))
+#      define __lzo_cdecl_qsort         __pascal
+#    elif defined(LZO_OS_OS2) && defined(LZO_CC_ZORTECHC))
+#      define __lzo_cdecl_qsort         _stdcall
+#    else
+#      define __lzo_cdecl_qsort         __cdecl
+#    endif
+#  elif defined(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 defined(LZO_CC_GNUC) || defined(LZO_CC_HIGHC) || defined(LZO_CC_NDPC) || defined(LZO_CC_PACIFICC) || defined(LZO_CC_WATCOMC)
+#  elif defined(LZO_OS_OS2) && (defined(LZO_CC_DMC) || defined(LZO_CC_SYMANTECC))
+#    define __lzo_cdecl_sighandler      __pascal
+#  elif defined(LZO_OS_OS2) && defined(LZO_CC_ZORTECHC)
+#    define __lzo_cdecl_sighandler      _stdcall
+#  elif defined(LZO_CC_MSC) && (_MSC_VER >= 1400) && defined(_M_CEE_PURE)
+#    define __lzo_cdecl_sighandler      __clrcall
+#  elif defined(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 defined(LZO_ARCH_I386) && defined(LZO_CC_WATCOMC)
+#  define __lzo_cdecl                   __cdecl
+#elif defined(LZO_ARCH_M68K) && defined(LZO_OS_TOS) && (defined(LZO_CC_PUREC) || defined(LZO_CC_TURBOC))
+#  define __lzo_cdecl                   cdecl
+#endif
+#if !defined(__lzo_cdecl)
+#  define __lzo_cdecl
+#endif
+#if !defined(__lzo_cdecl_atexit)
+#  define __lzo_cdecl_atexit
+#endif
+#if !defined(__lzo_cdecl_main)
+#  define __lzo_cdecl_main
+#endif
+#if !defined(__lzo_cdecl_qsort)
+#  define __lzo_cdecl_qsort
+#endif
+#if !defined(__lzo_cdecl_sighandler)
+#  define __lzo_cdecl_sighandler
+#endif
+#if !defined(__lzo_cdecl_va)
+#  define __lzo_cdecl_va                __lzo_cdecl
+#endif
+#if !defined(LZO_CFG_NO_WINDOWS_H)
+#if defined(LZO_OS_CYGWIN) || (defined(LZO_OS_EMX) && defined(__RSXNT__)) || defined(LZO_OS_WIN32) || defined(LZO_OS_WIN64)
+#  if defined(LZO_CC_WATCOMC) && (__WATCOMC__ < 1000)
+#  elif defined(LZO_OS_WIN32) && defined(LZO_CC_GNUC) && defined(__PW32__)
+#  elif ((defined(LZO_OS_CYGWIN) || defined(__MINGW32__)) && (defined(LZO_CC_GNUC) && (LZO_CC_GNUC < 0x025f00ul)))
+#  else
+#    define LZO_HAVE_WINDOWS_H 1
+#  endif
+#endif
+#endif
+#if defined(LZO_ARCH_ALPHA)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif defined(LZO_ARCH_AMD64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  define LZO_OPT_UNALIGNED64       1
+#elif defined(LZO_ARCH_ARM) && defined(LZO_ARCH_ARM_THUMB)
+#elif defined(LZO_ARCH_ARM)
+#  define LZO_OPT_AVOID_SHORT       1
+#  define LZO_OPT_AVOID_USHORT      1
+#elif defined(LZO_ARCH_CRIS)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif defined(LZO_ARCH_I386)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#elif defined(LZO_ARCH_IA64)
+#  define LZO_OPT_AVOID_INT_INDEX   1
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#  define LZO_OPT_PREFER_POSTINC    1
+#elif defined(LZO_ARCH_M68K)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(__mc68020__) && !defined(__mcoldfire__)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif defined(LZO_ARCH_MIPS)
+#  define LZO_OPT_AVOID_UINT_INDEX  1
+#elif defined(LZO_ARCH_POWERPC)
+#  define LZO_OPT_PREFER_PREINC     1
+#  define LZO_OPT_PREFER_PREDEC     1
+#  if defined(LZO_ABI_BIG_ENDIAN)
+#    define LZO_OPT_UNALIGNED16     1
+#    define LZO_OPT_UNALIGNED32     1
+#  endif
+#elif defined(LZO_ARCH_S390)
+#  define LZO_OPT_UNALIGNED16       1
+#  define LZO_OPT_UNALIGNED32       1
+#  if (LZO_SIZEOF_SIZE_T == 8)
+#    define LZO_OPT_UNALIGNED64     1
+#  endif
+#elif defined(LZO_ARCH_SH)
+#  define LZO_OPT_PREFER_POSTINC    1
+#  define LZO_OPT_PREFER_PREDEC     1
+#endif
+#if !defined(LZO_CFG_NO_INLINE_ASM)
+#if defined(LZO_CC_LLVM)
+#  define LZO_CFG_NO_INLINE_ASM 1
+#endif
+#endif
+#if !defined(LZO_CFG_NO_UNALIGNED)
+#if defined(LZO_ABI_NEUTRAL_ENDIAN) || defined(LZO_ARCH_GENERIC)
+#  define LZO_CFG_NO_UNALIGNED 1
+#endif
+#endif
+#if defined(LZO_CFG_NO_UNALIGNED)
+#  undef LZO_OPT_UNALIGNED16
+#  undef LZO_OPT_UNALIGNED32
+#  undef LZO_OPT_UNALIGNED64
+#endif
+#if defined(LZO_CFG_NO_INLINE_ASM)
+#elif defined(LZO_ARCH_I386) && (defined(LZO_OS_DOS32) || defined(LZO_OS_WIN32)) && (defined(LZO_CC_DMC) || defined(LZO_CC_INTELC) || defined(LZO_CC_MSC) || defined(LZO_CC_PELLESC))
+#  define LZO_ASM_SYNTAX_MSC 1
+#elif defined(LZO_OS_WIN64) && (defined(LZO_CC_DMC) || defined(LZO_CC_INTELC) || defined(LZO_CC_MSC) || defined(LZO_CC_PELLESC))
+#elif defined(LZO_ARCH_I386) && (defined(LZO_CC_GNUC) || defined(LZO_CC_INTELC) || defined(LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#elif defined(LZO_ARCH_AMD64) && (defined(LZO_CC_GNUC) || defined(LZO_CC_INTELC) || defined(LZO_CC_PATHSCALE))
+#  define LZO_ASM_SYNTAX_GNUC 1
+#endif
+#if defined(LZO_ASM_SYNTAX_GNUC)
+#if defined(LZO_ARCH_I386) && defined(LZO_CC_GNUC) && (LZO_CC_GNUC < 0x020000ul)
+#  define __LZO_ASM_CLOBBER         "ax"
+#elif defined(LZO_CC_INTELC)
+#  define __LZO_ASM_CLOBBER         "memory"
+#else
+#  define __LZO_ASM_CLOBBER         "cc", "memory"
+#endif
+#endif
+#if defined(__LZO_INFOSTR_MM)
+#elif defined(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
 
-#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))
+#endif /* already included */
 
-#define lzo_sizeof(type)	((lzo_uint) (sizeof(type)))
+#endif
 
-#define LZO_HIGH(array)	 ((lzo_uint) (sizeof(array)/sizeof(*(array))))
+#undef LZO_HAVE_CONFIG_H
+#include "minilzo.h"
 
-#define LZO_SIZE(bits)	  (1u << (bits))
-#define LZO_MASK(bits)	  (LZO_SIZE(bits) - 1)
+#if !defined(MINILZO_VERSION) || (MINILZO_VERSION != 0x2030)
+#  error "version mismatch in miniLZO source files"
+#endif
 
-#define LZO_LSIZE(bits)	 (1ul << (bits))
-#define LZO_LMASK(bits)	 (LZO_LSIZE(bits) - 1)
+#ifdef MINILZO_HAVE_CONFIG_H
+#  define LZO_HAVE_CONFIG_H
+#endif
 
-#define LZO_USIZE(bits)	 ((lzo_uint) 1 << (bits))
-#define LZO_UMASK(bits)	 (LZO_USIZE(bits) - 1)
+#ifndef __LZO_CONF_H
+#define __LZO_CONF_H
 
-#define LZO_STYPE_MAX(b)	(((1l  << (8*(b)-2)) - 1l)  + (1l  << (8*(b)-2)))
-#define LZO_UTYPE_MAX(b)	(((1ul << (8*(b)-1)) - 1ul) + (1ul << (8*(b)-1)))
+#if !defined(__LZO_IN_MINILZO)
+#if defined(LZO_CFG_FREESTANDING)
+#  define LZO_LIBC_FREESTANDING 1
+#  define LZO_OS_FREESTANDING 1
+#  define ACC_LIBC_FREESTANDING 1
+#  define ACC_OS_FREESTANDING 1
+#endif
+#if defined(LZO_CFG_NO_UNALIGNED)
+#  define ACC_CFG_NO_UNALIGNED 1
+#endif
+#if defined(LZO_ARCH_GENERIC)
+#  define ACC_ARCH_GENERIC 1
+#endif
+#if defined(LZO_ABI_NEUTRAL_ENDIAN)
+#  define ACC_ABI_NEUTRAL_ENDIAN 1
+#endif
+#if defined(LZO_HAVE_CONFIG_H)
+#  define ACC_CONFIG_NO_HEADER 1
+#endif
+#if defined(LZO_CFG_EXTRA_CONFIG_HEADER)
+#  include LZO_CFG_EXTRA_CONFIG_HEADER
+#endif
+#if defined(__LZOCONF_H) || defined(__LZOCONF_H_INCLUDED)
+#  error "include this file first"
+#endif
+#include "lzo/lzoconf.h"
+#endif
 
-#if !defined(SIZEOF_UNSIGNED)
-#  if (UINT_MAX == 0xffff)
-#	define SIZEOF_UNSIGNED		 2
-#  elif (UINT_MAX == LZO_0xffffffffL)
-#	define SIZEOF_UNSIGNED		 4
-#  elif (UINT_MAX >= LZO_0xffffffffL)
-#	define SIZEOF_UNSIGNED		 8
-#  else
-#	error "SIZEOF_UNSIGNED"
-#  endif
+#if (LZO_VERSION < 0x02000) || !defined(__LZOCONF_H_INCLUDED)
+#  error "version mismatch"
 #endif
 
-#if !defined(SIZEOF_UNSIGNED_LONG)
-#  if (ULONG_MAX == LZO_0xffffffffL)
-#	define SIZEOF_UNSIGNED_LONG	4
-#  elif (ULONG_MAX >= LZO_0xffffffffL)
-#	define SIZEOF_UNSIGNED_LONG	8
-#  else
-#	error "SIZEOF_UNSIGNED_LONG"
-#  endif
+#if defined(LZO_CC_BORLANDC) && defined(LZO_ARCH_I086)
+#  pragma option -h
 #endif
 
-#if !defined(SIZEOF_SIZE_T)
-#  define SIZEOF_SIZE_T			 SIZEOF_UNSIGNED
+#if defined(LZO_CC_MSC) && (_MSC_VER >= 1000)
+#  pragma warning(disable: 4127 4701)
 #endif
-#if !defined(SIZE_T_MAX)
-#  define SIZE_T_MAX				LZO_UTYPE_MAX(SIZEOF_SIZE_T)
+#if defined(LZO_CC_MSC) && (_MSC_VER >= 1300)
+#  pragma warning(disable: 4820)
+#  pragma warning(disable: 4514 4710 4711)
 #endif
 
-#if 1 && defined(__LZO_i386) && (UINT_MAX == LZO_0xffffffffL)
-#  if !defined(LZO_UNALIGNED_OK_2) && (USHRT_MAX == 0xffff)
-#	define LZO_UNALIGNED_OK_2
-#  endif
-#  if !defined(LZO_UNALIGNED_OK_4) && (LZO_UINT32_MAX == LZO_0xffffffffL)
-#	define LZO_UNALIGNED_OK_4
-#  endif
+#if defined(LZO_CC_SUNPROC)
+#  pragma error_messages(off,E_END_OF_LOOP_CODE_NOT_REACHED)
+#  pragma error_messages(off,E_LOOP_NOT_ENTERED_AT_TOP)
 #endif
 
-#if defined(LZO_UNALIGNED_OK_2) || defined(LZO_UNALIGNED_OK_4)
-#  if !defined(LZO_UNALIGNED_OK)
-#	define LZO_UNALIGNED_OK
-#  endif
+#if defined(__LZO_MMODEL_HUGE) && (!LZO_HAVE_MM_HUGE_PTR)
+#  error "this should not happen - check defines for __huge"
 #endif
 
-#if defined(__LZO_NO_UNALIGNED)
-#  undef LZO_UNALIGNED_OK
-#  undef LZO_UNALIGNED_OK_2
-#  undef LZO_UNALIGNED_OK_4
+#if defined(__LZO_IN_MINILZO) || defined(LZO_CFG_FREESTANDING)
+#elif defined(LZO_OS_DOS16) || defined(LZO_OS_OS216) || defined(LZO_OS_WIN16)
+#  define ACC_WANT_ACC_INCD_H 1
+#  define ACC_WANT_ACC_INCE_H 1
+#  define ACC_WANT_ACC_INCI_H 1
+#elif 1
+#  include <string.h>
+#else
+#  define ACC_WANT_ACC_INCD_H 1
+#endif
+
+#if defined(LZO_ARCH_I086)
+#  define ACC_MM_AHSHIFT        LZO_MM_AHSHIFT
+#  define ACC_PTR_FP_OFF(x)     (((const unsigned __far*)&(x))[0])
+#  define ACC_PTR_FP_SEG(x)     (((const unsigned __far*)&(x))[1])
+#  define ACC_PTR_MK_FP(s,o)    ((void __far*)(((unsigned long)(s)<<16)+(unsigned)(o)))
+#endif
+
+#if !defined(lzo_uintptr_t)
+#  if defined(__LZO_MMODEL_HUGE)
+#    define lzo_uintptr_t       unsigned long
+#  elif 1 && defined(LZO_OS_OS400) && (LZO_SIZEOF_VOID_P == 16)
+#    define __LZO_UINTPTR_T_IS_POINTER 1
+     typedef char*              lzo_uintptr_t;
+#    define lzo_uintptr_t       lzo_uintptr_t
+#  elif (LZO_SIZEOF_SIZE_T == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       size_t
+#  elif (LZO_SIZEOF_LONG == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       unsigned long
+#  elif (LZO_SIZEOF_INT == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       unsigned int
+#  elif (LZO_SIZEOF_LONG_LONG == LZO_SIZEOF_VOID_P)
+#    define lzo_uintptr_t       unsigned long long
+#  else
+#    define lzo_uintptr_t       size_t
+#  endif
 #endif
+//LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp))
 
-#if defined(LZO_UNALIGNED_OK_2) && (USHRT_MAX != 0xffff)
-#  error "LZO_UNALIGNED_OK_2 must not be defined on this system"
+#if 1 && !defined(LZO_CFG_FREESTANDING)
+#if 1 && !defined(HAVE_STRING_H)
+#define HAVE_STRING_H 1
 #endif
-#if defined(LZO_UNALIGNED_OK_4) && (LZO_UINT32_MAX != LZO_0xffffffffL)
-#  error "LZO_UNALIGNED_OK_4 must not be defined on this system"
+#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
-
-#if defined(__LZO_NO_ALIGNED)
-#  undef LZO_ALIGNED_OK_4
 #endif
 
-#if defined(LZO_ALIGNED_OK_4) && (LZO_UINT32_MAX != LZO_0xffffffffL)
-#  error "LZO_ALIGNED_OK_4 must not be defined on this system"
+#if 1 && defined(HAVE_STRING_H)
+#include <string.h>
 #endif
 
-#define LZO_LITTLE_ENDIAN 1234
-#define LZO_BIG_ENDIAN    4321
-#define LZO_PDP_ENDIAN    3412
+#if defined(LZO_CFG_FREESTANDING)
+#  undef HAVE_MEMCMP
+#  undef HAVE_MEMCPY
+#  undef HAVE_MEMMOVE
+#  undef HAVE_MEMSET
+#endif
 
-#if !defined(LZO_BYTE_ORDER)
-#  if defined(MFX_BYTE_ORDER)
-#	define LZO_BYTE_ORDER	  MFX_BYTE_ORDER
-#  elif defined(__LZO_i386)
-#	define LZO_BYTE_ORDER	  LZO_LITTLE_ENDIAN
-#  elif defined(BYTE_ORDER)
-#	define LZO_BYTE_ORDER	  BYTE_ORDER
-#  elif defined(__BYTE_ORDER)
-#	define LZO_BYTE_ORDER	  __BYTE_ORDER
-#  endif
+#if !defined(HAVE_MEMCMP)
+#  undef memcmp
+#  define memcmp(a,b,c)         lzo_memcmp(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memcmp(a,b,c)     memcmp(a,b,c)
+#endif
+#if !defined(HAVE_MEMCPY)
+#  undef memcpy
+#  define memcpy(a,b,c)         lzo_memcpy(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memcpy(a,b,c)     memcpy(a,b,c)
+#endif
+#if !defined(HAVE_MEMMOVE)
+#  undef memmove
+#  define memmove(a,b,c)        lzo_memmove(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memmove(a,b,c)    memmove(a,b,c)
+#endif
+#if !defined(HAVE_MEMSET)
+#  undef memset
+#  define memset(a,b,c)         lzo_memset(a,b,c)
+#elif !defined(__LZO_MMODEL_HUGE)
+#  define lzo_memset(a,b,c)     memset(a,b,c)
 #endif
 
-#if defined(LZO_BYTE_ORDER)
-#  if (LZO_BYTE_ORDER != LZO_LITTLE_ENDIAN) && \
-	  (LZO_BYTE_ORDER != LZO_BIG_ENDIAN)
-#	error "invalid LZO_BYTE_ORDER"
+#undef NDEBUG
+#if defined(LZO_CFG_FREESTANDING)
+#  undef LZO_DEBUG
+#  define NDEBUG 1
+#  undef assert
+#  define assert(e) ((void)0)
+#else
+#  if !defined(LZO_DEBUG)
+#    define NDEBUG 1
 #  endif
+#  include <assert.h>
 #endif
 
-#if defined(LZO_UNALIGNED_OK) && !defined(LZO_BYTE_ORDER)
-#  error "LZO_BYTE_ORDER is not defined"
+#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
 
-#define LZO_OPTIMIZE_GNUC_i386_IS_BUGGY
+#if !defined(__lzo_inline)
+#  define __lzo_inline
+#endif
+#if !defined(__lzo_forceinline)
+#  define __lzo_forceinline
+#endif
+#if !defined(__lzo_noinline)
+#  define __lzo_noinline
+#endif
 
-#if defined(NDEBUG) && !defined(LZO_DEBUG) && !defined(__LZO_CHECKER)
-#  if defined(__GNUC__) && defined(__i386__)
-#	if !defined(LZO_OPTIMIZE_GNUC_i386_IS_BUGGY)
-#	  define LZO_OPTIMIZE_GNUC_i386
-#	endif
-#  endif
+#if 1
+#  define LZO_BYTE(x)       ((unsigned char) (x))
+#else
+#  define LZO_BYTE(x)       ((unsigned char) ((x) & 0xff))
 #endif
 
-__LZO_EXTERN_C int __lzo_init_done;
-__LZO_EXTERN_C const lzo_byte __lzo_copyright[];
-LZO_EXTERN(const lzo_byte *) lzo_copyright();
-__LZO_EXTERN_C const lzo_uint32 _lzo_crc32_table[256];
+#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_STRINGIZE(x)		   #x
-#define _LZO_MEXPAND(x)			 _LZO_STRINGIZE(x)
+#define lzo_sizeof(type)    ((lzo_uint) (sizeof(type)))
 
-#define _LZO_CONCAT2(a,b)		   a ## b
-#define _LZO_CONCAT3(a,b,c)		 a ## b ## c
-#define _LZO_CONCAT4(a,b,c,d)	   a ## b ## c ## d
-#define _LZO_CONCAT5(a,b,c,d,e)	 a ## b ## c ## d ## e
+#define LZO_HIGH(array)     ((lzo_uint) (sizeof(array)/sizeof(*(array))))
 
-#define _LZO_ECONCAT2(a,b)		  _LZO_CONCAT2(a,b)
-#define _LZO_ECONCAT3(a,b,c)		_LZO_CONCAT3(a,b,c)
-#define _LZO_ECONCAT4(a,b,c,d)	  _LZO_CONCAT4(a,b,c,d)
-#define _LZO_ECONCAT5(a,b,c,d,e)	_LZO_CONCAT5(a,b,c,d,e)
+#define LZO_SIZE(bits)      (1u << (bits))
+#define LZO_MASK(bits)      (LZO_SIZE(bits) - 1)
 
-#ifndef __LZO_PTR_H
-#define __LZO_PTR_H
+#define LZO_LSIZE(bits)     (1ul << (bits))
+#define LZO_LMASK(bits)     (LZO_LSIZE(bits) - 1)
 
-#ifdef __cplusplus
-extern "C" {
-#endif
+#define LZO_USIZE(bits)     ((lzo_uint) 1 << (bits))
+#define LZO_UMASK(bits)     (LZO_USIZE(bits) - 1)
 
-#if defined(__LZO_DOS16) || defined(__LZO_WIN16)
-#  include <dos.h>
-#  if 1 && defined(__WATCOMC__)
-#	include <i86.h>
-	 __LZO_EXTERN_C unsigned char _HShift;
-#	define __LZO_HShift	_HShift
-#  elif 1 && defined(_MSC_VER)
-	 __LZO_EXTERN_C unsigned short __near _AHSHIFT;
-#	define __LZO_HShift	((unsigned) &_AHSHIFT)
-#  elif defined(__LZO_WIN16)
-#	define __LZO_HShift	3
-#  else
-#	define __LZO_HShift	12
-#  endif
-#  if !defined(_FP_SEG) && defined(FP_SEG)
-#	define _FP_SEG		 FP_SEG
-#  endif
-#  if !defined(_FP_OFF) && defined(FP_OFF)
-#	define _FP_OFF		 FP_OFF
-#  endif
-#endif
+#if !defined(DMUL)
+#if 0
 
-#if !defined(lzo_ptrdiff_t)
-#  if (UINT_MAX >= LZO_0xffffffffL)
-	 typedef ptrdiff_t		  lzo_ptrdiff_t;
-#  else
-	 typedef long			   lzo_ptrdiff_t;
-#  endif
+#  define DMUL(a,b) ((lzo_xint) ((lzo_uint32)(a) * (lzo_uint32)(b)))
+#else
+#  define DMUL(a,b) ((lzo_xint) ((a) * (b)))
+#endif
 #endif
 
-#if !defined(__LZO_HAVE_PTR_T)
-#  if defined(lzo_ptr_t)
-#	define __LZO_HAVE_PTR_T
+#if 1 && !defined(LZO_CFG_NO_UNALIGNED)
+#if 1 && defined(LZO_ARCH_AMD64) || defined(LZO_ARCH_I386)
+#  if (LZO_SIZEOF_SHORT == 2)
+#    define LZO_UNALIGNED_OK_2
+#  endif
+#  if (LZO_SIZEOF_INT == 4)
+#    define LZO_UNALIGNED_OK_4
 #  endif
 #endif
-#if !defined(__LZO_HAVE_PTR_T)
-#	if defined(_WIN64)
-		typedef unsigned __int64 lzo_ptr_t;
-		typedef signed __int64   lzo_sptr_r;
-#		define __LZO_HAVE_PTR_T
-#	endif
 #endif
-#if !defined(__LZO_HAVE_PTR_T)
-#  if defined(SIZEOF_CHAR_P) && defined(SIZEOF_UNSIGNED_LONG)
-#	if (SIZEOF_CHAR_P == SIZEOF_UNSIGNED_LONG)
-	   typedef unsigned long	lzo_ptr_t;
-	   typedef long			 lzo_sptr_t;
-#	  define __LZO_HAVE_PTR_T
-#	endif
-#  endif
+
+#if defined(LZO_UNALIGNED_OK_2)
+//  LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(short) == 2)
 #endif
-#if !defined(__LZO_HAVE_PTR_T)
-#  if defined(SIZEOF_CHAR_P) && defined(SIZEOF_UNSIGNED)
-#	if (SIZEOF_CHAR_P == SIZEOF_UNSIGNED)
-	   typedef unsigned int	 lzo_ptr_t;
-	   typedef int			  lzo_sptr_t;
-#	  define __LZO_HAVE_PTR_T
-#	endif
-#  endif
+#if defined(LZO_UNALIGNED_OK_4)
+//  LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32) == 4)
+#elif defined(LZO_ALIGNED_OK_4)
+//  LZO_COMPILE_TIME_ASSERT_HEADER(sizeof(lzo_uint32) == 4)
 #endif
-#if !defined(__LZO_HAVE_PTR_T)
-#  if defined(SIZEOF_CHAR_P) && defined(SIZEOF_UNSIGNED_SHORT)
-#	if (SIZEOF_CHAR_P == SIZEOF_UNSIGNED_SHORT)
-	   typedef unsigned short   lzo_ptr_t;
-	   typedef short			lzo_sptr_t;
-#	  define __LZO_HAVE_PTR_T
-#	endif
-#  endif
+
+#define MEMCPY8_DS(dest,src,len) \
+    lzo_memcpy(dest,src,len); dest += len; src += len
+
+#define BZERO8_PTR(s,l,n) \
+    lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n))
+
+#define MEMCPY_DS(dest,src,len) \
+    do *dest++ = *src++; while (--len > 0)
+
+__LZO_EXTERN_C int __lzo_init_done;
+__LZO_EXTERN_C const char __lzo_copyright[];
+LZO_EXTERN(const lzo_bytep) lzo_copyright(void);
+
+#ifndef __LZO_PTR_H
+#define __LZO_PTR_H
+
+#ifdef __cplusplus
+extern "C" {
 #endif
-#if !defined(__LZO_HAVE_PTR_T)
-#  if defined(LZO_HAVE_CONFIG_H) || defined(SIZEOF_CHAR_P)
-#	error "no suitable type for lzo_ptr_t"
+
+#if !defined(lzo_uintptr_t)
+#  if defined(__LZO_MMODEL_HUGE)
+#    define lzo_uintptr_t   unsigned long
 #  else
-	 typedef unsigned long	  lzo_ptr_t;
-	 typedef long			   lzo_sptr_t;
-#	define __LZO_HAVE_PTR_T
+#    define lzo_uintptr_t   acc_uintptr_t
+#    ifdef __ACC_INTPTR_T_IS_POINTER
+#      define __LZO_UINTPTR_T_IS_POINTER 1
+#    endif
 #  endif
 #endif
 
-#if defined(__LZO_DOS16) || defined(__LZO_WIN16)
-#define PTR(a)			  ((lzo_bytep) (a))
-#define PTR_ALIGNED_4(a)	((_FP_OFF(a) & 3) == 0)
-#define PTR_ALIGNED2_4(a,b) (((_FP_OFF(a) | _FP_OFF(b)) & 3) == 0)
+#if defined(LZO_ARCH_I086)
+#define PTR(a)              ((lzo_bytep) (a))
+#define PTR_ALIGNED_4(a)    ((ACC_PTR_FP_OFF(a) & 3) == 0)
+#define PTR_ALIGNED2_4(a,b) (((ACC_PTR_FP_OFF(a) | ACC_PTR_FP_OFF(b)) & 3) == 0)
+#elif defined(LZO_MM_PVP)
+#define PTR(a)              ((lzo_bytep) (a))
+#define PTR_ALIGNED_8(a)    ((((lzo_uintptr_t)(a)) >> 61) == 0)
+#define PTR_ALIGNED2_8(a,b) ((((lzo_uintptr_t)(a)|(lzo_uintptr_t)(b)) >> 61) == 0)
 #else
-#define PTR(a)			  ((lzo_ptr_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(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)	   ((lzo_ptrdiff_t) (PTR(a) - PTR(b)))
-#define pd(a,b)			 ((lzo_uint) ((a)-(b)))
+#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_ptr_t)
+LZO_EXTERN(lzo_uintptr_t)
 __lzo_ptr_linear(const lzo_voidp ptr);
 
 typedef union
 {
-	char			a_char;
-	unsigned char   a_uchar;
-	short		   a_short;
-	unsigned short  a_ushort;
-	int			 a_int;
-	unsigned int	a_uint;
-	long			a_long;
-	unsigned long   a_ulong;
-	lzo_int		 a_lzo_int;
-	lzo_uint		a_lzo_uint;
-	lzo_int32	   a_lzo_int32;
-	lzo_uint32	  a_lzo_uint32;
-	ptrdiff_t	   a_ptrdiff_t;
-	lzo_ptrdiff_t   a_lzo_ptrdiff_t;
-	lzo_ptr_t	   a_lzo_ptr_t;
-	lzo_voidp	   a_lzo_voidp;
-	void *		  a_void_p;
-	lzo_bytep	   a_lzo_bytep;
-	lzo_bytepp	  a_lzo_bytepp;
-	lzo_uintp	   a_lzo_uintp;
-	lzo_uint *	  a_lzo_uint_p;
-	lzo_uint32p	 a_lzo_uint32p;
-	lzo_uint32 *	a_lzo_uint32_p;
-	unsigned char * a_uchar_p;
-	char *		  a_char_p;
+    char            a_char;
+    unsigned char   a_uchar;
+    short           a_short;
+    unsigned short  a_ushort;
+    int             a_int;
+    unsigned int    a_uint;
+    long            a_long;
+    unsigned long   a_ulong;
+    lzo_int         a_lzo_int;
+    lzo_uint        a_lzo_uint;
+    lzo_int32       a_lzo_int32;
+    lzo_uint32      a_lzo_uint32;
+    ptrdiff_t       a_ptrdiff_t;
+    lzo_uintptr_t   a_lzo_uintptr_t;
+    lzo_voidp       a_lzo_voidp;
+    void *          a_void_p;
+    lzo_bytep       a_lzo_bytep;
+    lzo_bytepp      a_lzo_bytepp;
+    lzo_uintp       a_lzo_uintp;
+    lzo_uint *      a_lzo_uint_p;
+    lzo_uint32p     a_lzo_uint32p;
+    lzo_uint32 *    a_lzo_uint32_p;
+    unsigned char * a_uchar_p;
+    char *          a_char_p;
 }
 lzo_full_align_t;
 
@@ -431,320 +2164,394 @@ lzo_full_align_t;
 #define LZO_DETERMINISTIC
 
 #define LZO_DICT_USE_PTR
-#if defined(__LZO_DOS16) || defined(__LZO_WIN16) || defined(__LZO_STRICT_16BIT)
+#if 0 && (LZO_ARCH_I086)
 #  undef LZO_DICT_USE_PTR
 #endif
 
 #if defined(LZO_DICT_USE_PTR)
-#  define lzo_dict_t	const lzo_bytep
-#  define lzo_dict_p	lzo_dict_t __LZO_MMODEL *
+#  define lzo_dict_t    const lzo_bytep
+#  define lzo_dict_p    lzo_dict_t __LZO_MMODEL *
 #else
-#  define lzo_dict_t	lzo_uint
-#  define lzo_dict_p	lzo_dict_t __LZO_MMODEL *
+#  define lzo_dict_t    lzo_uint
+#  define lzo_dict_p    lzo_dict_t __LZO_MMODEL *
 #endif
 
-#if !defined(lzo_moff_t)
-#define lzo_moff_t	  lzo_uint
 #endif
 
-#endif
-
-
-#ifndef __LZO_UTIL_H
-#define __LZO_UTIL_H
+#if !defined(MINILZO_CFG_SKIP_LZO_PTR)
 
-#ifndef __LZO_CONF_H
-#endif
+LZO_PUBLIC(lzo_uintptr_t)
+__lzo_ptr_linear(const lzo_voidp ptr)
+{
+    lzo_uintptr_t p;
 
-#ifdef __cplusplus
-extern "C" {
+#if defined(LZO_ARCH_I086)
+    p = (((lzo_uintptr_t)(ACC_PTR_FP_SEG(ptr))) << (16 - ACC_MM_AHSHIFT)) + (ACC_PTR_FP_OFF(ptr));
+#elif defined(LZO_MM_PVP)
+    p = (lzo_uintptr_t) (ptr);
+    p = (p << 3) | (p >> 61);
+#else
+    p = (lzo_uintptr_t) PTR_LINEAR(ptr);
 #endif
 
-#if 1 && defined(HAVE_MEMCPY)
-#if !defined(__LZO_DOS16) && !defined(__LZO_WIN16)
-
-#define MEMCPY8_DS(dest,src,len) \
-	memcpy(dest,src,len); \
-	dest += len; \
-	src += len
+    return p;
+}
 
-#endif
+LZO_PUBLIC(unsigned)
+__lzo_align_gap(const lzo_voidp ptr, lzo_uint size)
+{
+#if defined(__LZO_UINTPTR_T_IS_POINTER)
+    size_t n = (size_t) ptr;
+    n = (((n + size - 1) / size) * size) - n;
+#else
+    lzo_uintptr_t p, n;
+    p = __lzo_ptr_linear(ptr);
+    n = (((p + size - 1) / size) * size) - p;
 #endif
 
-#if 0 && !defined(MEMCPY8_DS)
-
-#define MEMCPY8_DS(dest,src,len) \
-	{ do { \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		len -= 8; \
-	} while (len > 0); }
+    assert(size > 0);
+    assert((long)n >= 0);
+    assert(n <= size);
+    return (unsigned)n;
+}
 
 #endif
 
-#if !defined(MEMCPY8_DS)
-
-#define MEMCPY8_DS(dest,src,len) \
-	{ register lzo_uint __l = (len) / 8; \
-	do { \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-		*dest++ = *src++; \
-	} while (--__l > 0); }
+/* If you use the LZO library in a product, I would appreciate that you
+ * keep this copyright string in the executable of your product.
+ */
 
+const char __lzo_copyright[] =
+#if !defined(__LZO_IN_MINLZO)
+    LZO_VERSION_STRING;
+#else
+    "\r\n\n"
+    "LZO data compression library.\n"
+    "$Copyright: LZO (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Markus Franz Xaver Johannes Oberhumer\n"
+    "<markus@oberhumer.com>\n"
+    "http://www.oberhumer.com $\n\n"
+    "$Id$\n"
+    "$Built: " __DATE__ " " __TIME__ " $\n"
+    "$Info: " LZO_INFO_STRING " $\n";
+#endif
+
+LZO_PUBLIC(const lzo_bytep)
+lzo_copyright(void)
+{
+#if defined(LZO_OS_DOS16) && defined(LZO_CC_TURBOC)
+    return (lzo_voidp) __lzo_copyright;
+#else
+    return (const lzo_bytep) __lzo_copyright;
 #endif
+}
 
-#define MEMCPY_DS(dest,src,len) \
-	do *dest++ = *src++; \
-	while (--len > 0)
-
-#define MEMMOVE_DS(dest,src,len) \
-	do *dest++ = *src++; \
-	while (--len > 0)
-
-#if 0 && defined(LZO_OPTIMIZE_GNUC_i386)
+LZO_PUBLIC(unsigned)
+lzo_version(void)
+{
+    return LZO_VERSION;
+}
 
-#define BZERO8_PTR(s,l,n) \
-__asm__ __volatile__( \
-	"movl  %0,%%eax \n"			 \
-	"movl  %1,%%edi \n"			 \
-	"movl  %2,%%ecx \n"			 \
-	"cld \n"						\
-	"rep \n"						\
-	"stosl %%eax,(%%edi) \n"		\
-	:			   \
-	:"g" (0),"g" (s),"g" (n)		\
-	:"eax","edi","ecx", "memory", "cc" \
-)
-
-#elif (LZO_UINT_MAX <= SIZE_T_MAX) && defined(HAVE_MEMSET)
+LZO_PUBLIC(const char *)
+lzo_version_string(void)
+{
+    return LZO_VERSION_STRING;
+}
 
-#if 1
-#define BZERO8_PTR(s,l,n)   memset((s),0,(lzo_uint)(l)*(n))
-#else
-#define BZERO8_PTR(s,l,n)   memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n))
-#endif
+LZO_PUBLIC(const char *)
+lzo_version_date(void)
+{
+    return LZO_VERSION_DATE;
+}
 
-#else
+LZO_PUBLIC(const lzo_charp)
+_lzo_version_string(void)
+{
+    return LZO_VERSION_STRING;
+}
 
-#define BZERO8_PTR(s,l,n) \
-	lzo_memset((lzo_voidp)(s),0,(lzo_uint)(l)*(n))
+LZO_PUBLIC(const lzo_charp)
+_lzo_version_date(void)
+{
+    return LZO_VERSION_DATE;
+}
 
-#endif
+#define LZO_BASE 65521u
+#define LZO_NMAX 5552
 
-#if 0
-#if defined(__GNUC__) && defined(__i386__)
+#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);
 
-unsigned char lzo_rotr8(unsigned char value, int shift);
-extern __inline__ unsigned char lzo_rotr8(unsigned char value, int shift)
+LZO_PUBLIC(lzo_uint32)
+lzo_adler32(lzo_uint32 adler, const lzo_bytep buf, lzo_uint len)
 {
-	unsigned char result;
-
-	__asm__ __volatile__ ("movb %b1, %b0; rorb %b2, %b0"
-						: "=a"(result) : "g"(value), "c"(shift));
-	return result;
+    lzo_uint32 s1 = adler & 0xffff;
+    lzo_uint32 s2 = (adler >> 16) & 0xffff;
+    unsigned k;
+
+    if (buf == NULL)
+        return 1;
+
+    while (len > 0)
+    {
+        k = len < LZO_NMAX ? (unsigned) len : LZO_NMAX;
+        len -= k;
+        if (k >= 16) do
+        {
+            LZO_DO16(buf,0);
+            buf += 16;
+            k -= 16;
+        } while (k >= 16);
+        if (k != 0) do
+        {
+            s1 += *buf++;
+            s2 += s1;
+        } while (--k > 0);
+        s1 %= LZO_BASE;
+        s2 %= LZO_BASE;
+    }
+    return (s2 << 16) | s1;
 }
 
-unsigned short lzo_rotr16(unsigned short value, int shift);
-extern __inline__ unsigned short lzo_rotr16(unsigned short value, int shift)
+#undef LZO_DO1
+#undef LZO_DO2
+#undef LZO_DO4
+#undef LZO_DO8
+#undef LZO_DO16
+
+#if !defined(MINILZO_CFG_SKIP_LZO_STRING)
+#undef lzo_memcmp
+#undef lzo_memcpy
+#undef lzo_memmove
+#undef lzo_memset
+#if !defined(__LZO_MMODEL_HUGE)
+#  undef LZO_HAVE_MM_HUGE_PTR
+#endif
+#define lzo_hsize_t             lzo_uint
+#define lzo_hvoid_p             lzo_voidp
+#define lzo_hbyte_p             lzo_bytep
+#define LZOLIB_PUBLIC(r,f)      LZO_PUBLIC(r) f
+#define lzo_hmemcmp             lzo_memcmp
+#define lzo_hmemcpy             lzo_memcpy
+#define lzo_hmemmove            lzo_memmove
+#define lzo_hmemset             lzo_memset
+#define __LZOLIB_HMEMCPY_CH_INCLUDED 1
+#if !defined(LZOLIB_PUBLIC)
+#  define LZOLIB_PUBLIC(r,f)    r __LZOLIB_FUNCNAME(f)
+#endif
+LZOLIB_PUBLIC(int, lzo_hmemcmp) (const lzo_hvoid_p s1, const lzo_hvoid_p s2, lzo_hsize_t len)
 {
-	unsigned short result;
-
-	__asm__ __volatile__ ("movw %b1, %b0; rorw %b2, %b0"
-						: "=a"(result) : "g"(value), "c"(shift));
-	return result;
+#if defined(LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMCMP)
+    const lzo_hbyte_p p1 = (const lzo_hbyte_p) s1;
+    const lzo_hbyte_p p2 = (const lzo_hbyte_p) s2;
+    if __lzo_likely(len > 0) do
+    {
+        int d = *p1 - *p2;
+        if (d != 0)
+            return d;
+        p1++; p2++;
+    } while __lzo_likely(--len > 0);
+    return 0;
+#else
+    return memcmp(s1, s2, len);
+#endif
 }
-
+LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemcpy) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len)
+{
+#if defined(LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMCPY)
+    lzo_hbyte_p p1 = (lzo_hbyte_p) dest;
+    const lzo_hbyte_p p2 = (const lzo_hbyte_p) src;
+    if (!(len > 0) || p1 == p2)
+        return dest;
+    do
+        *p1++ = *p2++;
+    while __lzo_likely(--len > 0);
+    return dest;
+#else
+    return memcpy(dest, src, len);
+#endif
+}
+LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemmove) (lzo_hvoid_p dest, const lzo_hvoid_p src, lzo_hsize_t len)
+{
+#if defined(LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMMOVE)
+    lzo_hbyte_p p1 = (lzo_hbyte_p) dest;
+    const lzo_hbyte_p p2 = (const lzo_hbyte_p) src;
+    if (!(len > 0) || p1 == p2)
+        return dest;
+    if (p1 < p2)
+    {
+        do
+            *p1++ = *p2++;
+        while __lzo_likely(--len > 0);
+    }
+    else
+    {
+        p1 += len;
+        p2 += len;
+        do
+            *--p1 = *--p2;
+        while __lzo_likely(--len > 0);
+    }
+    return dest;
+#else
+    return memmove(dest, src, len);
 #endif
+}
+LZOLIB_PUBLIC(lzo_hvoid_p, lzo_hmemset) (lzo_hvoid_p s, int c, lzo_hsize_t len)
+{
+#if defined(LZO_HAVE_MM_HUGE_PTR) || !defined(HAVE_MEMSET)
+    lzo_hbyte_p p = (lzo_hbyte_p) s;
+    if __lzo_likely(len > 0) do
+        *p++ = (unsigned char) c;
+    while __lzo_likely(--len > 0);
+    return s;
+#else
+    return memset(s, c, len);
 #endif
-
-#ifdef __cplusplus
 }
+#undef LZOLIB_PUBLIC
 #endif
 
-#endif
+#if !defined(__LZO_IN_MINILZO)
 
+#define ACC_WANT_ACC_CHK_CH 1
+#undef ACCCHK_ASSERT
 
-/* If you use the LZO library in a product, you *must* keep this
- * copyright string in the executable of your product.
- */
+    ACCCHK_ASSERT_IS_SIGNED_T(lzo_int)
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uint)
 
-const lzo_byte __lzo_copyright[] =
-#if !defined(__LZO_IN_MINLZO)
-	LZO_VERSION_STRING;
-#else
-	"\n\n\n"
-	"LZO real-time data compression library.\n"
-	"Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 Markus Franz Xaver Johannes Oberhumer\n"
-	"<markus.oberhumer@jk.uni-linz.ac.at>\n"
-	"http://www.oberhumer.com/opensource/lzo/\n"
-	"\n"
-	"LZO version: v" LZO_VERSION_STRING ", " LZO_VERSION_DATE "\n"
-	"LZO build date: " __DATE__ " " __TIME__ "\n\n"
-	"LZO special compilation options:\n"
-#ifdef __cplusplus
-	" __cplusplus\n"
-#endif
-#if defined(__PIC__)
-	" __PIC__\n"
-#elif defined(__pic__)
-	" __pic__\n"
-#endif
-#if (UINT_MAX < LZO_0xffffffffL)
-	" 16BIT\n"
-#endif
-#if defined(__LZO_STRICT_16BIT)
-	" __LZO_STRICT_16BIT\n"
+    ACCCHK_ASSERT_IS_SIGNED_T(lzo_int32)
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uint32)
+    ACCCHK_ASSERT((LZO_UINT32_C(1) << (int)(8*sizeof(LZO_UINT32_C(1))-1)) > 0)
+    ACCCHK_ASSERT(sizeof(lzo_uint32) >= 4)
+
+#if !defined(__LZO_UINTPTR_T_IS_POINTER)
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_uintptr_t)
 #endif
-#if (UINT_MAX > LZO_0xffffffffL)
-	" UINT_MAX=" _LZO_MEXPAND(UINT_MAX) "\n"
+    ACCCHK_ASSERT(sizeof(lzo_uintptr_t) >= sizeof(lzo_voidp))
+
+    ACCCHK_ASSERT_IS_UNSIGNED_T(lzo_xint)
+    ACCCHK_ASSERT(sizeof(lzo_xint) >= sizeof(lzo_uint32))
+    ACCCHK_ASSERT(sizeof(lzo_xint) >= sizeof(lzo_uint))
+    ACCCHK_ASSERT(sizeof(lzo_xint) == sizeof(lzo_uint32) || sizeof(lzo_xint) == sizeof(lzo_uint))
+
 #endif
-#if (ULONG_MAX > LZO_0xffffffffL)
-	" ULONG_MAX=" _LZO_MEXPAND(ULONG_MAX) "\n"
+#undef ACCCHK_ASSERT
+
+LZO_PUBLIC(int)
+_lzo_config_check(void)
+{
+    lzo_bool r = 1;
+    union { unsigned char c[2*sizeof(lzo_xint)]; lzo_xint l[2]; } u;
+    lzo_uintptr_t p;
+
+#if !defined(LZO_CFG_NO_CONFIG_CHECK)
+#if defined(LZO_ABI_BIG_ENDIAN)
+    u.l[0] = u.l[1] = 0; u.c[sizeof(lzo_xint) - 1] = 128;
+    r &= (u.l[0] == 128);
 #endif
-#if defined(LZO_BYTE_ORDER)
-	" LZO_BYTE_ORDER=" _LZO_MEXPAND(LZO_BYTE_ORDER) "\n"
+#if defined(LZO_ABI_LITTLE_ENDIAN)
+    u.l[0] = u.l[1] = 0; u.c[0] = 128;
+    r &= (u.l[0] == 128);
 #endif
 #if defined(LZO_UNALIGNED_OK_2)
-	" LZO_UNALIGNED_OK_2\n"
+    p = (lzo_uintptr_t) (const lzo_voidp) &u.c[0];
+    u.l[0] = u.l[1] = 0;
+    r &= ((* (const lzo_ushortp) (p+1)) == 0);
 #endif
 #if defined(LZO_UNALIGNED_OK_4)
-	" LZO_UNALIGNED_OK_4\n"
-#endif
-#if defined(LZO_ALIGNED_OK_4)
-	" LZO_ALIGNED_OK_4\n"
-#endif
-#if defined(LZO_DICT_USE_PTR)
-	" LZO_DICT_USE_PTR\n"
-#endif
-#if defined(__LZO_QUERY_COMPRESS)
-	" __LZO_QUERY_COMPRESS\n"
+    p = (lzo_uintptr_t) (const lzo_voidp) &u.c[0];
+    u.l[0] = u.l[1] = 0;
+    r &= ((* (const lzo_uint32p) (p+1)) == 0);
 #endif
-#if defined(__LZO_QUERY_DECOMPRESS)
-	" __LZO_QUERY_DECOMPRESS\n"
-#endif
-#if defined(__LZO_IN_MINILZO)
-	" __LZO_IN_MINILZO\n"
-#endif
-	"\n\n"
-	"$Id: LZO " LZO_VERSION_STRING " built " __DATE__ " " __TIME__
-#if defined(__GNUC__) && defined(__VERSION__)
-	" by gcc " __VERSION__
-#elif defined(__BORLANDC__)
-	" by Borland C " _LZO_MEXPAND(__BORLANDC__)
-#elif defined(_MSC_VER)
-	" by Microsoft C " _LZO_MEXPAND(_MSC_VER)
-#elif defined(__PUREC__)
-	" by Pure C " _LZO_MEXPAND(__PUREC__)
-#elif defined(__SC__)
-	" by Symantec C " _LZO_MEXPAND(__SC__)
-#elif defined(__TURBOC__)
-	" by Turbo C " _LZO_MEXPAND(__TURBOC__)
-#elif defined(__WATCOMC__)
-	" by Watcom C " _LZO_MEXPAND(__WATCOMC__)
-#endif
-	" $\n"
-	"$Copyright: LZO (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 Markus Franz Xaver Johannes Oberhumer $\n";
 #endif
 
-#define LZO_BASE 65521u
-#define LZO_NMAX 5552
+    LZO_UNUSED(u); LZO_UNUSED(p);
+    return r == 1 ? LZO_E_OK : LZO_E_ERROR;
+}
 
-#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);
+int __lzo_init_done = 0;
 
-LZO_PUBLIC(lzo_uint32)
-lzo_adler32(lzo_uint32 adler, const lzo_byte *buf, lzo_uint len)
+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)
 {
-	lzo_uint32 s1 = adler & 0xffff;
-	lzo_uint32 s2 = (adler >> 16) & 0xffff;
-	int k;
-
-	if (buf == NULL)
-		return 1;
-
-	while (len > 0)
-	{
-		k = len < LZO_NMAX ? (int) 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;
-}
+    int r;
 
-#if 0
-#  define IS_SIGNED(type)	   (((type) (1ul << (8 * sizeof(type) - 1))) < 0)
-#  define IS_UNSIGNED(type)	 (((type) (1ul << (8 * sizeof(type) - 1))) > 0)
+#if defined(__LZO_IN_MINILZO)
+#elif (LZO_CC_MSC && ((_MSC_VER) < 700))
 #else
-#  define IS_SIGNED(type)	   (((type) (-1)) < ((type) 0))
-#  define IS_UNSIGNED(type)	 (((type) (-1)) > ((type) 0))
-#endif
+#define ACC_WANT_ACC_CHK_CH 1
+#undef ACCCHK_ASSERT
+#define ACCCHK_ASSERT(expr)  LZO_COMPILE_TIME_ASSERT(expr)
+#endif
+#undef ACCCHK_ASSERT
+
+    __lzo_init_done = 1;
+
+    if (v == 0)
+        return LZO_E_ERROR;
+
+    r = (s1 == -1 || s1 == (int) sizeof(short)) &&
+        (s2 == -1 || s2 == (int) sizeof(int)) &&
+        (s3 == -1 || s3 == (int) sizeof(long)) &&
+        (s4 == -1 || s4 == (int) sizeof(lzo_uint32)) &&
+        (s5 == -1 || s5 == (int) sizeof(lzo_uint)) &&
+        (s6 == -1 || s6 == (int) lzo_sizeof_dict_t) &&
+        (s7 == -1 || s7 == (int) sizeof(char *)) &&
+        (s8 == -1 || s8 == (int) sizeof(lzo_voidp)) &&
+        (s9 == -1 || s9 == (int) sizeof(lzo_callback_t));
+    if (!r)
+        return LZO_E_ERROR;
+
+    r = _lzo_config_check();
+    if (r != LZO_E_OK)
+        return r;
+
+    return r;
+}
 
-#define IS_POWER_OF_2(x)		(((x) & ((x) - 1)) == 0)
+#if !defined(__LZO_IN_MINILZO)
 
-// static lzo_bool schedule_insns_bug();
-// static lzo_bool strength_reduce_bug(int *);
+#if (LZO_OS_WIN16 && LZO_CC_WATCOMC) && defined(__SW_BD)
 
-#if 0 || defined(LZO_DEBUG)
-#include <stdio.h>
-static lzo_bool __lzo_assert_fail(const char *s, unsigned line)
-{
-#if defined(__palmos__)
-	printf("LZO assertion failed in line %u: '%s'\n",line,s);
+#if 0
+BOOL FAR PASCAL LibMain ( HANDLE hInstance, WORD wDataSegment,
+                          WORD wHeapSize, LPSTR lpszCmdLine )
 #else
-	fprintf(stderr,"LZO assertion failed in line %u: '%s'\n",line,s);
+int __far __pascal LibMain ( int a, short b, short c, long d )
 #endif
-	return 0;
+{
+    LZO_UNUSED(a); LZO_UNUSED(b); LZO_UNUSED(c); LZO_UNUSED(d);
+    return 1;
 }
-#  define __lzo_assert(x)   ((x) ? 1 : __lzo_assert_fail(#x,__LINE__))
-#else
-#  define __lzo_assert(x)   ((x) ? 1 : 0)
+
 #endif
 
-#undef COMPILE_TIME_ASSERT
-#if 0
-#  define COMPILE_TIME_ASSERT(expr)	 r &= __lzo_assert(expr)
-#else
-#  define COMPILE_TIME_ASSERT(expr)	 LZO_COMPILE_TIME_ASSERT(expr)
 #endif
 
+#define do_compress         _lzo1x_1_do_compress
 
-#define do_compress		 _lzo1x_1_do_compress
+#if !defined(MINILZO_CFG_SKIP_LZO1X_1_COMPRESS)
 
 #define LZO_NEED_DICT_H
-#define D_BITS		  12
-#define D_INDEX1(d,p)	   d = DM((0x21*DX3(p,5,5,6)) >> 5)
-#define D_INDEX2(d,p)	   d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f)
+#define D_BITS          14
+#define D_INDEX1(d,p)       d = DM(DMUL(0x21,DX3(p,5,5,6)) >> 5)
+#define D_INDEX2(d,p)       d = (d & (D_MASK & 0x7ff)) ^ (D_HIGH | 0x1f)
 
 #ifndef __LZO_CONFIG1X_H
 #define __LZO_CONFIG1X_H
 
+#if !defined(LZO1X) && !defined(LZO1Y) && !defined(LZO1Z)
+#  define LZO1X
+#endif
+
+#if !defined(__LZO_IN_MINILZO)
+#include "lzo/lzo1x.h"
+#endif
+
 #define LZO_EOF_CODE
 #undef LZO_DETERMINISTIC
 
@@ -757,32 +2564,32 @@ static lzo_bool __lzo_assert_fail(const char *s, unsigned line)
 
 #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
+#define M1_MIN_LEN      2
+#define M1_MAX_LEN      2
+#define M2_MIN_LEN      3
 #ifndef M2_MAX_LEN
-#define M2_MAX_LEN	  8
+#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 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
+#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)
+#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
+#define LZO_HASH            LZO_HASH_LZO_INCREMENTAL_B
 #endif
-#define DL_MIN_LEN		  M2_MIN_LEN
+#define DL_MIN_LEN          M2_MIN_LEN
 
 #ifndef __LZO_DICT_H
 #define __LZO_DICT_H
@@ -792,35 +2599,35 @@ extern "C" {
 #endif
 
 #if !defined(D_BITS) && defined(DBITS)
-#  define D_BITS		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)
+#  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)
+#  define D_SIZE        LZO_USIZE(D_BITS)
+#  define D_MASK        LZO_UMASK(D_BITS)
 #endif
-#define D_HIGH		  ((D_MASK >> 1) + 1)
+#define D_HIGH          ((D_MASK >> 1) + 1)
 
 #if !defined(DD_BITS)
-#  define DD_BITS	   0
+#  define DD_BITS       0
 #endif
-#define DD_SIZE		 LZO_SIZE(DD_BITS)
-#define DD_MASK		 LZO_MASK(DD_BITS)
+#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)
+#  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)
+#  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)
+#  define DL_SIZE       LZO_USIZE(DL_BITS)
+#  define DL_MASK       LZO_UMASK(DL_BITS)
 #endif
 
 #if (D_BITS != DL_BITS + DD_BITS)
@@ -837,103 +2644,106 @@ extern "C" {
 #endif
 
 #if !defined(DL_MIN_LEN)
-#  define DL_MIN_LEN	3
+#  define DL_MIN_LEN    3
 #endif
 #if !defined(DL_SHIFT)
-#  define DL_SHIFT	  ((DL_BITS + (DL_MIN_LEN - 1)) / DL_MIN_LEN)
+#  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
+#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_uint32)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2])
+        (((( (lzo_xint)((p)[0]) << shift1) ^ (p)[1]) << shift2) ^ (p)[2])
 #  define _DV2_B(p,shift1,shift2) \
-		(((( (lzo_uint32)((p)[2]) << shift1) ^ (p)[1]) << shift2) ^ (p)[0])
+        (((( (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])
+        ((_DV2_B((p)+1,shift1,shift2) << (shift3)) ^ (p)[0])
 #elif (DL_MIN_LEN == 2)
 #  define _DV2_A(p,shift1,shift2) \
-		(( (lzo_uint32)(p[0]) << shift1) ^ p[1])
+        (( (lzo_xint)(p[0]) << shift1) ^ p[1])
 #  define _DV2_B(p,shift1,shift2) \
-		(( (lzo_uint32)(p[1]) << shift1) ^ p[2])
+        (( (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 _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_uint32)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0])
+        (((((lzo_xint)((p)[2]) << (s2)) + (p)[1]) << (s1)) + (p)[0])
 #define DS2(p,s1,s2) \
-		(((((lzo_uint32)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0])
+        (((((lzo_xint)((p)[2]) << (s2)) - (p)[1]) << (s1)) - (p)[0])
 #define DX2(p,s1,s2) \
-		(((((lzo_uint32)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0])
+        (((((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)
+#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))
+#  define _DINDEX(dv,p)     (_DV_A((p),DL_SHIFT))
 
 #elif (LZO_HASH == LZO_HASH_GZIP_INCREMENTAL)
 #  define __LZO_HASH_INCREMENTAL
 #  define DVAL_FIRST(dv,p)  dv = _DV_A((p),DL_SHIFT)
 #  define DVAL_NEXT(dv,p)   dv = (((dv) << DL_SHIFT) ^ p[2])
-#  define _DINDEX(dv,p)	 (dv)
-#  define DVAL_LOOKAHEAD	DL_MIN_LEN
+#  define _DINDEX(dv,p)     (dv)
+#  define DVAL_LOOKAHEAD    DL_MIN_LEN
 
 #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_A)
 #  define __LZO_HASH_INCREMENTAL
 #  define DVAL_FIRST(dv,p)  dv = _DV_A((p),5)
 #  define DVAL_NEXT(dv,p) \
-				dv ^= (lzo_uint32)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2])
-#  define _DINDEX(dv,p)	 ((0x9f5f * (dv)) >> 5)
-#  define DVAL_LOOKAHEAD	DL_MIN_LEN
+                dv ^= (lzo_xint)(p[-1]) << (2*5); dv = (((dv) << 5) ^ p[2])
+#  define _DINDEX(dv,p)     ((DMUL(0x9f5f,dv)) >> 5)
+#  define DVAL_LOOKAHEAD    DL_MIN_LEN
 
 #elif (LZO_HASH == LZO_HASH_LZO_INCREMENTAL_B)
 #  define __LZO_HASH_INCREMENTAL
 #  define DVAL_FIRST(dv,p)  dv = _DV_B((p),5)
 #  define DVAL_NEXT(dv,p) \
-				dv ^= p[-1]; dv = (((dv) >> 5) ^ ((lzo_uint32)(p[2]) << (2*5)))
-#  define _DINDEX(dv,p)	 ((0x9f5f * (dv)) >> 5)
-#  define DVAL_LOOKAHEAD	DL_MIN_LEN
+                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)
+#define DINDEX(dv,p)        ((lzo_uint)((_DINDEX(dv,p)) & DL_MASK) << DD_BITS)
 #endif
 #if !defined(DINDEX1) && defined(D_INDEX1)
-#define DINDEX1			 D_INDEX1
+#define DINDEX1             D_INDEX1
 #endif
 #if !defined(DINDEX2) && defined(D_INDEX2)
-#define DINDEX2			 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
+#  define DVAL_LOOKAHEAD    0
 #endif
 
 #if !defined(DVAL_ASSERT)
 #if defined(__LZO_HASH_INCREMENTAL) && !defined(NDEBUG)
-static void DVAL_ASSERT(lzo_uint32 dv, const lzo_byte *p)
+static void DVAL_ASSERT(lzo_xint dv, const lzo_bytep p)
 {
-	lzo_uint32 df;
-	DVAL_FIRST(df,(p));
-	assert(DINDEX(dv,p) == DINDEX(df,p));
+    lzo_xint df;
+    DVAL_FIRST(df,(p));
+    assert(DINDEX(dv,p) == DINDEX(df,p));
 }
 #else
 #  define DVAL_ASSERT(dv,p) ((void) 0)
@@ -941,59 +2751,60 @@ static void DVAL_ASSERT(lzo_uint32 dv, const lzo_byte *p)
 #endif
 
 #if defined(LZO_DICT_USE_PTR)
-#  define DENTRY(p,in)						  (p)
-#  define GINDEX(m_pos,m_off,dict,dindex,in)	m_pos = dict[dindex]
+#  define DENTRY(p,in)                          (p)
+#  define GINDEX(m_pos,m_off,dict,dindex,in)    m_pos = dict[dindex]
 #else
-#  define DENTRY(p,in)						  ((lzo_uint) ((p)-(in)))
-#  define GINDEX(m_pos,m_off,dict,dindex,in)	m_off = dict[dindex]
+#  define DENTRY(p,in)                          ((lzo_uint) ((p)-(in)))
+#  define GINDEX(m_pos,m_off,dict,dindex,in)    m_off = dict[dindex]
 #endif
 
 #if (DD_BITS == 0)
 
-#  define UPDATE_D(dict,drun,dv,p,in)	   dict[ DINDEX(dv,p) ] = DENTRY(p,in)
-#  define UPDATE_I(dict,drun,index,p,in)	dict[index] = DENTRY(p,in)
-#  define UPDATE_P(ptr,drun,p,in)		   (ptr)[0] = DENTRY(p,in)
+#  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
+        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
+        (ptr) [ drun++ ] = DENTRY(p,in); drun &= DD_MASK
 
 #endif
 
 #if defined(LZO_DICT_USE_PTR)
 
 #define LZO_CHECK_MPOS_DET(m_pos,m_off,in,ip,max_offset) \
-		(m_pos == NULL || (m_off = (lzo_moff_t) (ip - m_pos)) > 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( \
-		(PTR_LT(m_pos,in) || \
-		 (m_off = (lzo_moff_t) PTR_DIFF(ip,m_pos)) <= 0 || \
-		  m_off > 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 = (lzo_moff_t) ((ip)-(in)) - m_off) > max_offset) || \
-		 (m_pos = (ip) - (m_off), 0) )
+        (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) \
-		((lzo_moff_t) ((ip)-(in)) <= m_off || \
-		 ((m_off = (lzo_moff_t) ((ip)-(in)) - m_off) > max_offset) || \
-		 (m_pos = (ip) - (m_off), 0) )
+        (pd(ip, in) <= m_off || \
+         ((m_off = pd(ip, in) - m_off) > max_offset) || \
+         (m_pos = (ip) - (m_off), 0) )
 
 #endif
 
 #if defined(LZO_DETERMINISTIC)
-#  define LZO_CHECK_MPOS	LZO_CHECK_MPOS_DET
+#  define LZO_CHECK_MPOS    LZO_CHECK_MPOS_DET
 #else
-#  define LZO_CHECK_MPOS	LZO_CHECK_MPOS_NON_DET
+#  define LZO_CHECK_MPOS    LZO_CHECK_MPOS_NON_DET
 #endif
 
 #ifdef __cplusplus
@@ -1006,263 +2817,323 @@ static void DVAL_ASSERT(lzo_uint32 dv, const lzo_byte *p)
 
 #endif
 
-#define DO_COMPRESS	 lzo1x_1_compress
+#define DO_COMPRESS     lzo1x_1_compress
 
-static
-lzo_uint do_compress	 ( const lzo_byte *in , lzo_uint  in_len,
-								 lzo_byte *out, lzo_uintp out_len,
-								 lzo_voidp wrkmem )
+static __lzo_noinline lzo_uint
+do_compress ( const lzo_bytep in , lzo_uint  in_len,
+                    lzo_bytep out, lzo_uintp out_len,
+                    lzo_voidp wrkmem )
 {
-		register const lzo_byte *ip;
-		lzo_byte *op;
-		const lzo_byte * const in_end = in + in_len;
-		const lzo_byte * const ip_end = in + in_len - M2_MAX_LEN - 5;
-		const lzo_byte *ii;
-		lzo_dict_p const dict = (lzo_dict_p) wrkmem;
-
-		op = out;
-		ip = in;
-		ii = ip;
-
-		ip += 4;
-		for (;;)
-		{
-		register const lzo_byte *m_pos;
-		lzo_moff_t m_off;
-		lzo_ptrdiff_t m_len;
-		lzo_uint dindex;
-
-		DINDEX1(dindex,ip);
-		GINDEX(m_pos,m_off,dict,dindex,in);
-		if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
-			goto literal;
-		if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
-			goto try_match;
-		DINDEX2(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 (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
-			goto try_match;
-		goto literal;
+    register const lzo_bytep ip;
+    lzo_bytep op;
+    const lzo_bytep const in_end = in + in_len;
+    const lzo_bytep const ip_end = in + in_len - M2_MAX_LEN - 5;
+    const lzo_bytep ii;
+    lzo_dict_p const dict = (lzo_dict_p) wrkmem;
+
+    op = out;
+    ip = in;
+    ii = ip;
+
+    ip += 4;
+    for (;;)
+    {
+        register const lzo_bytep m_pos;
+        lzo_uint m_off;
+        lzo_uint m_len;
+        lzo_uint dindex;
+
+        DINDEX1(dindex,ip);
+        GINDEX(m_pos,m_off,dict,dindex,in);
+        if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
+            goto literal;
+#if 1
+        if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
+            goto try_match;
+        DINDEX2(dindex,ip);
+#endif
+        GINDEX(m_pos,m_off,dict,dindex,in);
+        if (LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,M4_MAX_OFFSET))
+            goto literal;
+        if (m_off <= M2_MAX_OFFSET || m_pos[3] == ip[3])
+            goto try_match;
+        goto literal;
 
 try_match:
 #if 1 && defined(LZO_UNALIGNED_OK_2)
-		if (* (const lzo_ushortp) m_pos != * (const lzo_ushortp) ip)
+        if (* (const lzo_ushortp) m_pos != * (const lzo_ushortp) ip)
+#else
+        if (m_pos[0] != ip[0] || m_pos[1] != ip[1])
+#endif
+        {
+        }
+        else
+        {
+            if __lzo_likely(m_pos[2] == ip[2])
+            {
+#if 0
+                if (m_off <= M2_MAX_OFFSET)
+                    goto match;
+                if (lit <= 3)
+                    goto match;
+                if (lit == 3)
+                {
+                    assert(op - 2 > out); op[-2] |= LZO_BYTE(3);
+                    *op++ = *ii++; *op++ = *ii++; *op++ = *ii++;
+                    goto code_match;
+                }
+                if (m_pos[3] == ip[3])
+#endif
+                    goto match;
+            }
+            else
+            {
+#if 0
+#if 0
+                if (m_off <= M1_MAX_OFFSET && lit > 0 && lit <= 3)
 #else
-		if (m_pos[0] != ip[0] || m_pos[1] != ip[1])
+                if (m_off <= M1_MAX_OFFSET && lit == 3)
 #endif
-		{
-		}
-		else
-		{
-			if (m_pos[2] == ip[2])
-			{
-					goto match;
-			}
-		}
+                {
+                    register lzo_uint t;
+
+                    t = lit;
+                    assert(op - 2 > out); op[-2] |= LZO_BYTE(t);
+                    do *op++ = *ii++; while (--t > 0);
+                    assert(ii == ip);
+                    m_off -= 1;
+                    *op++ = LZO_BYTE(M1_MARKER | ((m_off & 3) << 2));
+                    *op++ = LZO_BYTE(m_off >> 2);
+                    ip += 2;
+                    goto match_done;
+                }
+#endif
+            }
+        }
 
 literal:
-		UPDATE_I(dict,0,dindex,ip,in);
-		++ip;
-		if (ip >= ip_end)
-			break;
-		continue;
+        UPDATE_I(dict,0,dindex,ip,in);
+        ++ip;
+        if __lzo_unlikely(ip >= ip_end)
+            break;
+        continue;
 
 match:
-		UPDATE_I(dict,0,dindex,ip,in);
-		if (pd(ip,ii) > 0)
-		{
-			register lzo_uint t = pd(ip,ii);
-
-			if (t <= 3)
-			{
-				assert(op - 2 > out);
-				op[-2] |= LZO_BYTE(t);
-			}
-			else if (t <= 18)
-				*op++ = LZO_BYTE(t - 3);
-			else
-			{
-				register lzo_uint tt = t - 18;
-
-				*op++ = 0;
-				while (tt > 255)
-				{
-					tt -= 255;
-					*op++ = 0;
-				}
-				assert(tt > 0);
-				*op++ = LZO_BYTE(tt);
-			}
-			do *op++ = *ii++; while (--t > 0);
-		}
-
-		assert(ii == ip);
-		ip += 3;
-		if (m_pos[3] != *ip++ || m_pos[4] != *ip++ || m_pos[5] != *ip++ ||
-			m_pos[6] != *ip++ || m_pos[7] != *ip++ || m_pos[8] != *ip++) {
-
-			--ip;
-			m_len = ip - ii;
-			assert(m_len >= 3); assert(m_len <= M2_MAX_LEN);
-
-			if (m_off <= M2_MAX_OFFSET)
-			{
-				m_off -= 1;
-				*op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2));
-				*op++ = LZO_BYTE(m_off >> 3);
-			}
-			else if (m_off <= M3_MAX_OFFSET)
-			{
-				m_off -= 1;
-				*op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
-				goto m3_m4_offset;
-			}
-			else
-			{
-				m_off -= 0x4000;
-				assert(m_off > 0); assert(m_off <= 0x7fff);
-				*op++ = LZO_BYTE(M4_MARKER |
-								 ((m_off & 0x4000) >> 11) | (m_len - 2));
-				goto m3_m4_offset;
-			}
-		}
-		else
-		{
-			{
-				const lzo_byte *end = in_end;
-				const lzo_byte *m = m_pos + M2_MAX_LEN + 1;
-				while (ip < end && *m == *ip)
-					m++, ip++;
-				m_len = (ip - ii);
-			}
-			assert(m_len > M2_MAX_LEN);
-
-			if (m_off <= M3_MAX_OFFSET)
-			{
-				m_off -= 1;
-				if (m_len <= 33)
-					*op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
-				else
-				{
-					m_len -= 33;
-					*op++ = M3_MARKER | 0;
-					goto m3_m4_len;
-				}
-			}
-			else
-			{
-				m_off -= 0x4000;
-				assert(m_off > 0); assert(m_off <= 0x7fff);
-				if (m_len <= M4_MAX_LEN)
-					*op++ = LZO_BYTE(M4_MARKER |
-									 ((m_off & 0x4000) >> 11) | (m_len - 2));
-				else
-				{
-					m_len -= M4_MAX_LEN;
-					*op++ = LZO_BYTE(M4_MARKER | ((m_off & 0x4000) >> 11));
+        UPDATE_I(dict,0,dindex,ip,in);
+        if (pd(ip,ii) > 0)
+        {
+            register lzo_uint t = pd(ip,ii);
+
+            if (t <= 3)
+            {
+                assert(op - 2 > out);
+                op[-2] |= LZO_BYTE(t);
+            }
+            else if (t <= 18)
+                *op++ = LZO_BYTE(t - 3);
+            else
+            {
+                register lzo_uint tt = t - 18;
+
+                *op++ = 0;
+                while (tt > 255)
+                {
+                    tt -= 255;
+                    *op++ = 0;
+                }
+                assert(tt > 0);
+                *op++ = LZO_BYTE(tt);
+            }
+            do *op++ = *ii++; while (--t > 0);
+        }
+
+        assert(ii == ip);
+        ip += 3;
+        if (m_pos[3] != *ip++ || m_pos[4] != *ip++ || m_pos[5] != *ip++ ||
+            m_pos[6] != *ip++ || m_pos[7] != *ip++ || m_pos[8] != *ip++
+#ifdef LZO1Y
+            || m_pos[ 9] != *ip++ || m_pos[10] != *ip++ || m_pos[11] != *ip++
+            || m_pos[12] != *ip++ || m_pos[13] != *ip++ || m_pos[14] != *ip++
+#endif
+           )
+        {
+            --ip;
+            m_len = pd(ip, ii);
+            assert(m_len >= 3); assert(m_len <= M2_MAX_LEN);
+
+            if (m_off <= M2_MAX_OFFSET)
+            {
+                m_off -= 1;
+#if defined(LZO1X)
+                *op++ = LZO_BYTE(((m_len - 1) << 5) | ((m_off & 7) << 2));
+                *op++ = LZO_BYTE(m_off >> 3);
+#elif defined(LZO1Y)
+                *op++ = LZO_BYTE(((m_len + 1) << 4) | ((m_off & 3) << 2));
+                *op++ = LZO_BYTE(m_off >> 2);
+#endif
+            }
+            else if (m_off <= M3_MAX_OFFSET)
+            {
+                m_off -= 1;
+                *op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
+                goto m3_m4_offset;
+            }
+            else
+#if defined(LZO1X)
+            {
+                m_off -= 0x4000;
+                assert(m_off > 0); assert(m_off <= 0x7fff);
+                *op++ = LZO_BYTE(M4_MARKER |
+                                 ((m_off & 0x4000) >> 11) | (m_len - 2));
+                goto m3_m4_offset;
+            }
+#elif defined(LZO1Y)
+                goto m4_match;
+#endif
+        }
+        else
+        {
+            {
+                const lzo_bytep end = in_end;
+                const lzo_bytep m = m_pos + M2_MAX_LEN + 1;
+                while (ip < end && *m == *ip)
+                    m++, ip++;
+                m_len = pd(ip, ii);
+            }
+            assert(m_len > M2_MAX_LEN);
+
+            if (m_off <= M3_MAX_OFFSET)
+            {
+                m_off -= 1;
+                if (m_len <= 33)
+                    *op++ = LZO_BYTE(M3_MARKER | (m_len - 2));
+                else
+                {
+                    m_len -= 33;
+                    *op++ = M3_MARKER | 0;
+                    goto m3_m4_len;
+                }
+            }
+            else
+            {
+#if defined(LZO1Y)
+m4_match:
+#endif
+                m_off -= 0x4000;
+                assert(m_off > 0); assert(m_off <= 0x7fff);
+                if (m_len <= M4_MAX_LEN)
+                    *op++ = LZO_BYTE(M4_MARKER |
+                                     ((m_off & 0x4000) >> 11) | (m_len - 2));
+                else
+                {
+                    m_len -= M4_MAX_LEN;
+                    *op++ = LZO_BYTE(M4_MARKER | ((m_off & 0x4000) >> 11));
 m3_m4_len:
-					while (m_len > 255)
-					{
-						m_len -= 255;
-						*op++ = 0;
-					}
-					assert(m_len > 0);
-					*op++ = LZO_BYTE(m_len);
-				}
-			}
+                    while (m_len > 255)
+                    {
+                        m_len -= 255;
+                        *op++ = 0;
+                    }
+                    assert(m_len > 0);
+                    *op++ = LZO_BYTE(m_len);
+                }
+            }
 
 m3_m4_offset:
-			*op++ = LZO_BYTE((m_off & 63) << 2);
-			*op++ = LZO_BYTE(m_off >> 6);
-		}
+            *op++ = LZO_BYTE((m_off & 63) << 2);
+            *op++ = LZO_BYTE(m_off >> 6);
+        }
 
-		ii = ip;
-		if (ip >= ip_end)
-			break;
-	}
+#if 0
+match_done:
+#endif
+        ii = ip;
+        if __lzo_unlikely(ip >= ip_end)
+            break;
+    }
 
-	*out_len = (lzo_uint)(op - out);
-	return pd(in_end,ii);
+    *out_len = pd(op, out);
+    return pd(in_end,ii);
 }
 
 LZO_PUBLIC(int)
-DO_COMPRESS	  ( const lzo_byte *in , lzo_uint  in_len,
-						 lzo_byte *out, lzo_uintp out_len,
-						 lzo_voidp wrkmem )
+DO_COMPRESS      ( const lzo_bytep in , lzo_uint  in_len,
+                         lzo_bytep out, lzo_uintp out_len,
+                         lzo_voidp wrkmem )
 {
-	lzo_byte *op = out;
-	lzo_uint t;
-
-	if (in_len <= M2_MAX_LEN + 5)
-		t = in_len;
-	else
-	{
-		t = do_compress(in,in_len,op,out_len,wrkmem);
-		op += *out_len;
-	}
-
-	if (t > 0)
-	{
-		const lzo_byte *ii = in + in_len - t;
-
-		if (op == out && t <= 238)
-			*op++ = LZO_BYTE(17 + t);
-		else if (t <= 3)
-			op[-2] |= LZO_BYTE(t);
-		else if (t <= 18)
-			*op++ = LZO_BYTE(t - 3);
-		else
-		{
-			lzo_uint tt = t - 18;
-
-			*op++ = 0;
-			while (tt > 255)
-			{
-				tt -= 255;
-				*op++ = 0;
-			}
-			assert(tt > 0);
-			*op++ = LZO_BYTE(tt);
-		}
-		do *op++ = *ii++; while (--t > 0);
-	}
-
-	*op++ = M4_MARKER | 1;
-	*op++ = 0;
-	*op++ = 0;
-
-	*out_len = (lzo_uint)(op - out);
-	return LZO_E_OK;
+    lzo_bytep op = out;
+    lzo_uint t;
+
+    if __lzo_unlikely(in_len <= M2_MAX_LEN + 5)
+        t = in_len;
+    else
+    {
+        t = do_compress(in,in_len,op,out_len,wrkmem);
+        op += *out_len;
+    }
+
+    if (t > 0)
+    {
+        const lzo_bytep ii = in + in_len - t;
+
+        if (op == out && t <= 238)
+            *op++ = LZO_BYTE(17 + t);
+        else if (t <= 3)
+            op[-2] |= LZO_BYTE(t);
+        else if (t <= 18)
+            *op++ = LZO_BYTE(t - 3);
+        else
+        {
+            lzo_uint tt = t - 18;
+
+            *op++ = 0;
+            while (tt > 255)
+            {
+                tt -= 255;
+                *op++ = 0;
+            }
+            assert(tt > 0);
+            *op++ = LZO_BYTE(tt);
+        }
+        do *op++ = *ii++; while (--t > 0);
+    }
+
+    *op++ = M4_MARKER | 1;
+    *op++ = 0;
+    *op++ = 0;
+
+    *out_len = pd(op, out);
+    return LZO_E_OK;
 }
 
+#endif
+
 #undef do_compress
 #undef DO_COMPRESS
 #undef LZO_HASH
 
-#undef LZO_TEST_DECOMPRESS_OVERRUN
-#undef LZO_TEST_DECOMPRESS_OVERRUN_INPUT
-#undef LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT
-#undef LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND
+#undef LZO_TEST_OVERRUN
 #undef DO_DECOMPRESS
-#define DO_DECOMPRESS	   lzo1x_decompress
+#define DO_DECOMPRESS       lzo1x_decompress
+
+#if !defined(MINILZO_CFG_SKIP_LZO1X_DECOMPRESS)
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN)
-#  if !defined(LZO_TEST_DECOMPRESS_OVERRUN_INPUT)
-#	define LZO_TEST_DECOMPRESS_OVERRUN_INPUT	   2
+#if defined(LZO_TEST_OVERRUN)
+#  if !defined(LZO_TEST_OVERRUN_INPUT)
+#    define LZO_TEST_OVERRUN_INPUT       2
 #  endif
-#  if !defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT)
-#	define LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT	  2
+#  if !defined(LZO_TEST_OVERRUN_OUTPUT)
+#    define LZO_TEST_OVERRUN_OUTPUT      2
 #  endif
-#  if !defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND)
-#	define LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND
+#  if !defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#    define LZO_TEST_OVERRUN_LOOKBEHIND
 #  endif
 #endif
 
 #undef TEST_IP
 #undef TEST_OP
-#undef TEST_LOOKBEHIND
+#undef TEST_LB
+#undef TEST_LBO
 #undef NEED_IP
 #undef NEED_OP
 #undef HAVE_TEST_IP
@@ -1272,57 +3143,59 @@ DO_COMPRESS	  ( const lzo_byte *in , lzo_uint  in_len,
 #undef HAVE_ANY_IP
 #undef HAVE_ANY_OP
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_INPUT)
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_INPUT >= 1)
-#	define TEST_IP			 (ip < ip_end)
+#if defined(LZO_TEST_OVERRUN_INPUT)
+#  if (LZO_TEST_OVERRUN_INPUT >= 1)
+#    define TEST_IP             (ip < ip_end)
 #  endif
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_INPUT >= 2)
-#	define NEED_IP(x) \
-			if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x))  goto input_overrun
+#  if (LZO_TEST_OVERRUN_INPUT >= 2)
+#    define NEED_IP(x) \
+            if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x))  goto input_overrun
 #  endif
 #endif
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT)
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT >= 1)
-#	define TEST_OP			 (op <= op_end)
+#if defined(LZO_TEST_OVERRUN_OUTPUT)
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 1)
+#    define TEST_OP             (op <= op_end)
 #  endif
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT >= 2)
-#	undef TEST_OP
-#	define NEED_OP(x) \
-			if ((lzo_uint)(op_end - op) < (lzo_uint)(x))  goto output_overrun
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 2)
+#    undef TEST_OP
+#    define NEED_OP(x) \
+            if ((lzo_uint)(op_end - op) < (lzo_uint)(x))  goto output_overrun
 #  endif
 #endif
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND)
-#  define TEST_LOOKBEHIND(m_pos,out)	if (m_pos < out) goto lookbehind_overrun
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#  define TEST_LB(m_pos)        if (m_pos < out || m_pos >= op) goto lookbehind_overrun
+#  define TEST_LBO(m_pos,o)     if (m_pos < out || m_pos >= op - (o)) goto lookbehind_overrun
 #else
-#  define TEST_LOOKBEHIND(m_pos,op)	 ((void) 0)
+#  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)
+#  define TEST_IP               (ip < ip_end)
 #endif
 
 #if defined(TEST_IP)
 #  define HAVE_TEST_IP
 #else
-#  define TEST_IP			   1
+#  define TEST_IP               1
 #endif
 #if defined(TEST_OP)
 #  define HAVE_TEST_OP
 #else
-#  define TEST_OP			   1
+#  define TEST_OP               1
 #endif
 
 #if defined(NEED_IP)
 #  define HAVE_NEED_IP
 #else
-#  define NEED_IP(x)			((void) 0)
+#  define NEED_IP(x)            ((void) 0)
 #endif
 #if defined(NEED_OP)
 #  define HAVE_NEED_OP
 #else
-#  define NEED_OP(x)			((void) 0)
+#  define NEED_OP(x)            ((void) 0)
 #endif
 
 #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP)
@@ -1333,270 +3206,432 @@ DO_COMPRESS	  ( const lzo_byte *in , lzo_uint  in_len,
 #endif
 
 #undef __COPY4
-#define __COPY4(dst,src)	* (lzo_uint32p)(dst) = * (const lzo_uint32p)(src)
+#define __COPY4(dst,src)    * (lzo_uint32p)(dst) = * (const lzo_uint32p)(src)
 
 #undef COPY4
 #if defined(LZO_UNALIGNED_OK_4)
-#  define COPY4(dst,src)	__COPY4(dst,src)
+#  define COPY4(dst,src)    __COPY4(dst,src)
 #elif defined(LZO_ALIGNED_OK_4)
-#  define COPY4(dst,src)	__COPY4((lzo_ptr_t)(dst),(lzo_ptr_t)(src))
+#  define COPY4(dst,src)    __COPY4((lzo_uintptr_t)(dst),(lzo_uintptr_t)(src))
 #endif
 
 #if defined(DO_DECOMPRESS)
 LZO_PUBLIC(int)
-DO_DECOMPRESS  ( const lzo_byte *in , lzo_uint  in_len,
-					   lzo_byte *out, lzo_uintp out_len,
-					   lzo_voidp wrkmem )
+DO_DECOMPRESS  ( const lzo_bytep in , lzo_uint  in_len,
+                       lzo_bytep out, lzo_uintp out_len,
+                       lzo_voidp wrkmem )
 #endif
 {
-	register lzo_byte *op;
-	register const lzo_byte *ip;
-	register lzo_uint t;
-	register const lzo_byte *m_pos;
+    register lzo_bytep op;
+    register const lzo_bytep ip;
+    register lzo_uint t;
+#if defined(COPY_DICT)
+    lzo_uint m_off;
+    const lzo_bytep dict_end;
+#else
+    register const lzo_bytep m_pos;
+#endif
 
-	const lzo_byte * const ip_end = in + in_len;
+    const lzo_bytep const ip_end = in + in_len;
 #if defined(HAVE_ANY_OP)
-	lzo_byte * const op_end = out + *out_len;
-#endif
-
-	LZO_UNUSED(wrkmem);
-
-	*out_len = 0;
-
-	op = out;
-	ip = in;
-
-	if (*ip > 17)
-	{
-		t = *ip++ - 17;
-		if (t < 4)
-			goto match_next;
-		assert(t > 0); NEED_OP(t); NEED_IP(t+1);
-		do *op++ = *ip++; while (--t > 0);
-		goto first_literal_run;
-	}
-
-	while (TEST_IP && TEST_OP)
-	{
-		t = *ip++;
-		if (t >= 16)
-			goto match;
-		if (t == 0)
-		{
-			NEED_IP(1);
-			while (*ip == 0)
-			{
-				t += 255;
-				ip++;
-				NEED_IP(1);
-			}
-			t += 15 + *ip++;
-		}
-		assert(t > 0); NEED_OP(t+3); NEED_IP(t+4);
+    lzo_bytep const op_end = out + *out_len;
+#endif
+#if defined(LZO1Z)
+    lzo_uint last_m_off = 0;
+#endif
+
+    LZO_UNUSED(wrkmem);
+
+#if defined(COPY_DICT)
+    if (dict)
+    {
+        if (dict_len > M4_MAX_OFFSET)
+        {
+            dict += dict_len - M4_MAX_OFFSET;
+            dict_len = M4_MAX_OFFSET;
+        }
+        dict_end = dict + dict_len;
+    }
+    else
+    {
+        dict_len = 0;
+        dict_end = NULL;
+    }
+#endif
+
+    *out_len = 0;
+
+    op = out;
+    ip = in;
+
+    if (*ip > 17)
+    {
+        t = *ip++ - 17;
+        if (t < 4)
+            goto match_next;
+        assert(t > 0); NEED_OP(t); NEED_IP(t+1);
+        do *op++ = *ip++; while (--t > 0);
+        goto first_literal_run;
+    }
+
+    while (TEST_IP && TEST_OP)
+    {
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+        if (t == 0)
+        {
+            NEED_IP(1);
+            while (*ip == 0)
+            {
+                t += 255;
+                ip++;
+                NEED_IP(1);
+            }
+            t += 15 + *ip++;
+        }
+        assert(t > 0); NEED_OP(t+3); NEED_IP(t+4);
 #if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
 #if !defined(LZO_UNALIGNED_OK_4)
-		if (PTR_ALIGNED2_4(op,ip))
-		{
-#endif
-		COPY4(op,ip);
-		op += 4; ip += 4;
-		if (--t > 0)
-		{
-			if (t >= 4)
-			{
-				do {
-					COPY4(op,ip);
-					op += 4; ip += 4; t -= 4;
-				} while (t >= 4);
-				if (t > 0) do *op++ = *ip++; while (--t > 0);
-			}
-			else
-				do *op++ = *ip++; while (--t > 0);
-		}
+        if (PTR_ALIGNED2_4(op,ip))
+        {
+#endif
+        COPY4(op,ip);
+        op += 4; ip += 4;
+        if (--t > 0)
+        {
+            if (t >= 4)
+            {
+                do {
+                    COPY4(op,ip);
+                    op += 4; ip += 4; t -= 4;
+                } while (t >= 4);
+                if (t > 0) do *op++ = *ip++; while (--t > 0);
+            }
+            else
+                do *op++ = *ip++; while (--t > 0);
+        }
 #if !defined(LZO_UNALIGNED_OK_4)
-		}
-		else
+        }
+        else
 #endif
 #endif
 #if !defined(LZO_UNALIGNED_OK_4)
-		{
-			*op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
-			do *op++ = *ip++; while (--t > 0);
-		}
+        {
+            *op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
+            do *op++ = *ip++; while (--t > 0);
+        }
 #endif
 
 first_literal_run:
 
-		t = *ip++;
-		if (t >= 16)
-			goto match;
-		m_pos = op - (1 + M2_MAX_OFFSET);
-		m_pos -= t >> 2;
-		m_pos -= *ip++ << 2;
-		TEST_LOOKBEHIND(m_pos,out); NEED_OP(3);
-		*op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
-		goto match_done;
-
-		while (TEST_IP && TEST_OP)
-		{
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+#if defined(COPY_DICT)
+#if defined(LZO1Z)
+        m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        last_m_off = m_off;
+#else
+        m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2);
+#endif
+        NEED_OP(3);
+        t = 3; COPY_DICT(t,m_off)
+#else
+#if defined(LZO1Z)
+        t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        m_pos = op - t;
+        last_m_off = t;
+#else
+        m_pos = op - (1 + M2_MAX_OFFSET);
+        m_pos -= t >> 2;
+        m_pos -= *ip++ << 2;
+#endif
+        TEST_LB(m_pos); NEED_OP(3);
+        *op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
+#endif
+        goto match_done;
+
+        do {
 match:
-			if (t >= 64)
-			{
+            if (t >= 64)
+            {
+#if defined(COPY_DICT)
 #if defined(LZO1X)
-				m_pos = op - 1;
-				m_pos -= (t >> 2) & 7;
-				m_pos -= *ip++ << 3;
-				t = (t >> 5) - 1;
-#endif
-				TEST_LOOKBEHIND(m_pos,out); assert(t > 0); NEED_OP(t+3-1);
-				goto copy_match;
-			}
-			else if (t >= 32)
-			{
-				t &= 31;
-				if (t == 0)
-				{
-					NEED_IP(1);
-					while (*ip == 0)
-					{
-						t += 255;
-						ip++;
-						NEED_IP(1);
-					}
-					t += 31 + *ip++;
-				}
-#if defined(LZO_UNALIGNED_OK_2) && (LZO_BYTE_ORDER == LZO_LITTLE_ENDIAN)
-				m_pos = op - 1;
-				m_pos -= (* (const lzo_ushortp) ip) >> 2;
-#else
-				m_pos = op - 1;
-				m_pos -= (ip[0] >> 2) + (ip[1] << 6);
-#endif
-				ip += 2;
-			}
-			else if (t >= 16)
-			{
-				m_pos = op;
-				m_pos -= (t & 8) << 11;
-				t &= 7;
-				if (t == 0)
-				{
-					NEED_IP(1);
-					while (*ip == 0)
-					{
-						t += 255;
-						ip++;
-						NEED_IP(1);
-					}
-					t += 7 + *ip++;
-				}
-#if defined(LZO_UNALIGNED_OK_2) && (LZO_BYTE_ORDER == LZO_LITTLE_ENDIAN)
-				m_pos -= (* (const lzo_ushortp) ip) >> 2;
-#else
-				m_pos -= (ip[0] >> 2) + (ip[1] << 6);
-#endif
-				ip += 2;
-				if (m_pos == op)
-					goto eof_found;
-				m_pos -= 0x4000;
-			}
-			else
-			{
-				m_pos = op - 1;
-				m_pos -= t >> 2;
-				m_pos -= *ip++ << 2;
-				TEST_LOOKBEHIND(m_pos,out); NEED_OP(2);
-				*op++ = *m_pos++; *op++ = *m_pos;
-				goto match_done;
-			}
-
-			TEST_LOOKBEHIND(m_pos,out); assert(t > 0); NEED_OP(t+3-1);
+                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)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 31 + *ip++;
+                }
+#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 defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos = op - 1;
+                m_pos -= (* (const lzo_ushortp) 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)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 7 + *ip++;
+                }
+#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 defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos -= (* (const lzo_ushortp) 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 defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
 #if !defined(LZO_UNALIGNED_OK_4)
-			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
-				COPY4(op,m_pos);
-				op += 4; m_pos += 4; t -= 4 - (3 - 1);
-				do {
-					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
-			{
+            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
+                COPY4(op,m_pos);
+                op += 4; m_pos += 4; t -= 4 - (3 - 1);
+                do {
+                    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);
-			}
+                *op++ = *m_pos++; *op++ = *m_pos++;
+                do *op++ = *m_pos++; while (--t > 0);
+            }
+
+#endif
 
 match_done:
-			t = ip[-2] & 3;
-			if (t == 0)
-				break;
+#if defined(LZO1Z)
+            t = ip[-1] & 3;
+#else
+            t = ip[-2] & 3;
+#endif
+            if (t == 0)
+                break;
 
 match_next:
-			assert(t > 0); NEED_OP(t); NEED_IP(t+1);
-			do *op++ = *ip++; while (--t > 0);
-			t = *ip++;
-		}
-	}
+            assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+1);
+#if 0
+            do *op++ = *ip++; while (--t > 0);
+#else
+            *op++ = *ip++;
+            if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
+#endif
+            t = *ip++;
+        } while (TEST_IP && TEST_OP);
+    }
 
 #if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP)
-	*out_len = op - out;
-	return LZO_E_EOF_NOT_FOUND;
+    *out_len = pd(op, out);
+    return LZO_E_EOF_NOT_FOUND;
 #endif
 
 eof_found:
-	assert(t == 1);
-	*out_len = (lzo_uint)(op - out);
-	return (ip == ip_end ? LZO_E_OK :
-		   (ip < ip_end  ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));
+    assert(t == 1);
+    *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 = op - out;
-	return LZO_E_INPUT_OVERRUN;
+    *out_len = pd(op, out);
+    return LZO_E_INPUT_OVERRUN;
 #endif
 
 #if defined(HAVE_NEED_OP)
 output_overrun:
-	*out_len = op - out;
-	return LZO_E_OUTPUT_OVERRUN;
+    *out_len = pd(op, out);
+    return LZO_E_OUTPUT_OVERRUN;
 #endif
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND)
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
 lookbehind_overrun:
-	*out_len = op - out;
-	return LZO_E_LOOKBEHIND_OVERRUN;
+    *out_len = pd(op, out);
+    return LZO_E_LOOKBEHIND_OVERRUN;
 #endif
 }
 
-#define LZO_TEST_DECOMPRESS_OVERRUN
+#endif
+
+#define LZO_TEST_OVERRUN
 #undef DO_DECOMPRESS
-#define DO_DECOMPRESS	   lzo1x_decompress_safe
+#define DO_DECOMPRESS       lzo1x_decompress_safe
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN)
-#  if !defined(LZO_TEST_DECOMPRESS_OVERRUN_INPUT)
-#	define LZO_TEST_DECOMPRESS_OVERRUN_INPUT	   2
+#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_DECOMPRESS_OVERRUN_OUTPUT)
-#	define LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT	  2
+#  if !defined(LZO_TEST_OVERRUN_OUTPUT)
+#    define LZO_TEST_OVERRUN_OUTPUT      2
 #  endif
-#  if !defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND)
-#	define LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND
+#  if !defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#    define LZO_TEST_OVERRUN_LOOKBEHIND
 #  endif
 #endif
 
 #undef TEST_IP
 #undef TEST_OP
-#undef TEST_LOOKBEHIND
+#undef TEST_LB
+#undef TEST_LBO
 #undef NEED_IP
 #undef NEED_OP
 #undef HAVE_TEST_IP
@@ -1606,60 +3641,59 @@ lookbehind_overrun:
 #undef HAVE_ANY_IP
 #undef HAVE_ANY_OP
 
-
-#if 0
-
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_INPUT)
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_INPUT >= 1)
-#	define TEST_IP			 (ip < ip_end)
+#if defined(LZO_TEST_OVERRUN_INPUT)
+#  if (LZO_TEST_OVERRUN_INPUT >= 1)
+#    define TEST_IP             (ip < ip_end)
 #  endif
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_INPUT >= 2)
-#	define NEED_IP(x) \
-			if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x))  goto input_overrun
+#  if (LZO_TEST_OVERRUN_INPUT >= 2)
+#    define NEED_IP(x) \
+            if ((lzo_uint)(ip_end - ip) < (lzo_uint)(x))  goto input_overrun
 #  endif
 #endif
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT)
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT >= 1)
-#	define TEST_OP			 (op <= op_end)
+#if defined(LZO_TEST_OVERRUN_OUTPUT)
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 1)
+#    define TEST_OP             (op <= op_end)
 #  endif
-#  if (LZO_TEST_DECOMPRESS_OVERRUN_OUTPUT >= 2)
-#	undef TEST_OP
-#	define NEED_OP(x) \
-			if ((lzo_uint)(op_end - op) < (lzo_uint)(x))  goto output_overrun
+#  if (LZO_TEST_OVERRUN_OUTPUT >= 2)
+#    undef TEST_OP
+#    define NEED_OP(x) \
+            if ((lzo_uint)(op_end - op) < (lzo_uint)(x))  goto output_overrun
 #  endif
 #endif
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND)
-#  define TEST_LOOKBEHIND(m_pos,out)	if (m_pos < out) goto lookbehind_overrun
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+#  define TEST_LB(m_pos)        if (m_pos < out || m_pos >= op) goto lookbehind_overrun
+#  define TEST_LBO(m_pos,o)     if (m_pos < out || m_pos >= op - (o)) goto lookbehind_overrun
 #else
-#  define TEST_LOOKBEHIND(m_pos,op)	 ((void) 0)
+#  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)
+#  define TEST_IP               (ip < ip_end)
 #endif
 
 #if defined(TEST_IP)
 #  define HAVE_TEST_IP
 #else
-#  define TEST_IP			   1
+#  define TEST_IP               1
 #endif
 #if defined(TEST_OP)
 #  define HAVE_TEST_OP
 #else
-#  define TEST_OP			   1
+#  define TEST_OP               1
 #endif
 
 #if defined(NEED_IP)
 #  define HAVE_NEED_IP
 #else
-#  define NEED_IP(x)			((void) 0)
+#  define NEED_IP(x)            ((void) 0)
 #endif
 #if defined(NEED_OP)
 #  define HAVE_NEED_OP
 #else
-#  define NEED_OP(x)			((void) 0)
+#  define NEED_OP(x)            ((void) 0)
 #endif
 
 #if defined(HAVE_TEST_IP) || defined(HAVE_NEED_IP)
@@ -1670,301 +3704,409 @@ lookbehind_overrun:
 #endif
 
 #undef __COPY4
-#define __COPY4(dst,src)	* (lzo_uint32p)(dst) = * (const lzo_uint32p)(src)
+#define __COPY4(dst,src)    * (lzo_uint32p)(dst) = * (const lzo_uint32p)(src)
 
 #undef COPY4
 #if defined(LZO_UNALIGNED_OK_4)
-#  define COPY4(dst,src)	__COPY4(dst,src)
+#  define COPY4(dst,src)    __COPY4(dst,src)
 #elif defined(LZO_ALIGNED_OK_4)
-#  define COPY4(dst,src)	__COPY4((lzo_ptr_t)(dst),(lzo_ptr_t)(src))
+#  define COPY4(dst,src)    __COPY4((lzo_uintptr_t)(dst),(lzo_uintptr_t)(src))
 #endif
 
 #if defined(DO_DECOMPRESS)
 LZO_PUBLIC(int)
-DO_DECOMPRESS  ( const lzo_byte *in , lzo_uint  in_len,
-					   lzo_byte *out, lzo_uintp out_len,
-					   lzo_voidp wrkmem )
+DO_DECOMPRESS  ( const lzo_bytep in , lzo_uint  in_len,
+                       lzo_bytep out, lzo_uintp out_len,
+                       lzo_voidp wrkmem )
 #endif
 {
-	register lzo_byte *op;
-	register const lzo_byte *ip;
-	register lzo_uint t;
-	register const lzo_byte *m_pos;
+    register lzo_bytep op;
+    register const lzo_bytep ip;
+    register lzo_uint t;
+#if defined(COPY_DICT)
+    lzo_uint m_off;
+    const lzo_bytep dict_end;
+#else
+    register const lzo_bytep m_pos;
+#endif
 
-	const lzo_byte * const ip_end = in + in_len;
+    const lzo_bytep const ip_end = in + in_len;
 #if defined(HAVE_ANY_OP)
-	lzo_byte * const op_end = out + *out_len;
-#endif
-
-	LZO_UNUSED(wrkmem);
-
-	*out_len = 0;
-
-	op = out;
-	ip = in;
-
-	if (*ip > 17)
-	{
-		t = *ip++ - 17;
-		if (t < 4)
-			goto match_next;
-		assert(t > 0); NEED_OP(t); NEED_IP(t+1);
-		do *op++ = *ip++; while (--t > 0);
-		goto first_literal_run;
-	}
-
-	while (TEST_IP && TEST_OP)
-	{
-		t = *ip++;
-		if (t >= 16)
-			goto match;
-		if (t == 0)
-		{
-			NEED_IP(1);
-			while (*ip == 0)
-			{
-				t += 255;
-				ip++;
-				NEED_IP(1);
-			}
-			t += 15 + *ip++;
-		}
-		assert(t > 0); NEED_OP(t+3); NEED_IP(t+4);
+    lzo_bytep const op_end = out + *out_len;
+#endif
+#if defined(LZO1Z)
+    lzo_uint last_m_off = 0;
+#endif
+
+    LZO_UNUSED(wrkmem);
+
+#if defined(COPY_DICT)
+    if (dict)
+    {
+        if (dict_len > M4_MAX_OFFSET)
+        {
+            dict += dict_len - M4_MAX_OFFSET;
+            dict_len = M4_MAX_OFFSET;
+        }
+        dict_end = dict + dict_len;
+    }
+    else
+    {
+        dict_len = 0;
+        dict_end = NULL;
+    }
+#endif
+
+    *out_len = 0;
+
+    op = out;
+    ip = in;
+
+    if (*ip > 17)
+    {
+        t = *ip++ - 17;
+        if (t < 4)
+            goto match_next;
+        assert(t > 0); NEED_OP(t); NEED_IP(t+1);
+        do *op++ = *ip++; while (--t > 0);
+        goto first_literal_run;
+    }
+
+    while (TEST_IP && TEST_OP)
+    {
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+        if (t == 0)
+        {
+            NEED_IP(1);
+            while (*ip == 0)
+            {
+                t += 255;
+                ip++;
+                NEED_IP(1);
+            }
+            t += 15 + *ip++;
+        }
+        assert(t > 0); NEED_OP(t+3); NEED_IP(t+4);
 #if defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
 #if !defined(LZO_UNALIGNED_OK_4)
-		if (PTR_ALIGNED2_4(op,ip))
-		{
-#endif
-		COPY4(op,ip);
-		op += 4; ip += 4;
-		if (--t > 0)
-		{
-			if (t >= 4)
-			{
-				do {
-					COPY4(op,ip);
-					op += 4; ip += 4; t -= 4;
-				} while (t >= 4);
-				if (t > 0) do *op++ = *ip++; while (--t > 0);
-			}
-			else
-				do *op++ = *ip++; while (--t > 0);
-		}
+        if (PTR_ALIGNED2_4(op,ip))
+        {
+#endif
+        COPY4(op,ip);
+        op += 4; ip += 4;
+        if (--t > 0)
+        {
+            if (t >= 4)
+            {
+                do {
+                    COPY4(op,ip);
+                    op += 4; ip += 4; t -= 4;
+                } while (t >= 4);
+                if (t > 0) do *op++ = *ip++; while (--t > 0);
+            }
+            else
+                do *op++ = *ip++; while (--t > 0);
+        }
 #if !defined(LZO_UNALIGNED_OK_4)
-		}
-		else
+        }
+        else
 #endif
 #endif
 #if !defined(LZO_UNALIGNED_OK_4)
-		{
-			*op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
-			do *op++ = *ip++; while (--t > 0);
-		}
+        {
+            *op++ = *ip++; *op++ = *ip++; *op++ = *ip++;
+            do *op++ = *ip++; while (--t > 0);
+        }
 #endif
 
 first_literal_run:
 
-		t = *ip++;
-		if (t >= 16)
-			goto match;
+        t = *ip++;
+        if (t >= 16)
+            goto match;
+#if defined(COPY_DICT)
 #if defined(LZO1Z)
-		t = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
-		m_pos = op - t;
-		last_m_off = t;
+        m_off = (1 + M2_MAX_OFFSET) + (t << 6) + (*ip++ >> 2);
+        last_m_off = m_off;
 #else
-		m_pos = op - (1 + M2_MAX_OFFSET);
-		m_pos -= t >> 2;
-		m_pos -= *ip++ << 2;
+        m_off = (1 + M2_MAX_OFFSET) + (t >> 2) + (*ip++ << 2);
 #endif
-		TEST_LOOKBEHIND(m_pos,out); NEED_OP(3);
-		*op++ = *m_pos++; *op++ = *m_pos++; *op++ = *m_pos;
-		goto match_done;
+        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;
 
-		while (TEST_IP && TEST_OP)
-		{
+        do {
 match:
-			if (t >= 64)
-			{
+            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;
+                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;
+                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_LOOKBEHIND(m_pos,out); assert(t > 0); NEED_OP(t+3-1);
-				goto copy_match;
-			}
-			else if (t >= 32)
-			{
-				t &= 31;
-				if (t == 0)
-				{
-					NEED_IP(1);
-					while (*ip == 0)
-					{
-						t += 255;
-						ip++;
-						NEED_IP(1);
-					}
-					t += 31 + *ip++;
-				}
+                {
+                    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)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 31 + *ip++;
+                }
+#if defined(COPY_DICT)
 #if defined(LZO1Z)
-				{
-					lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2);
-					m_pos = op - off;
-					last_m_off = off;
-				}
-#elif defined(LZO_UNALIGNED_OK_2) && (LZO_BYTE_ORDER == LZO_LITTLE_ENDIAN)
-				m_pos = op - 1;
-				m_pos -= (* (const lzo_ushortp) ip) >> 2;
-#else
-				m_pos = op - 1;
-				m_pos -= (ip[0] >> 2) + (ip[1] << 6);
-#endif
-				ip += 2;
-			}
-			else if (t >= 16)
-			{
-				m_pos = op;
-				m_pos -= (t & 8) << 11;
-				t &= 7;
-				if (t == 0)
-				{
-					NEED_IP(1);
-					while (*ip == 0)
-					{
-						t += 255;
-						ip++;
-						NEED_IP(1);
-					}
-					t += 7 + *ip++;
-				}
+                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)
-				m_pos -= (ip[0] << 6) + (ip[1] >> 2);
-#elif defined(LZO_UNALIGNED_OK_2) && (LZO_BYTE_ORDER == LZO_LITTLE_ENDIAN)
-				m_pos -= (* (const lzo_ushortp) ip) >> 2;
+                {
+                    lzo_uint off = 1 + (ip[0] << 6) + (ip[1] >> 2);
+                    m_pos = op - off;
+                    last_m_off = off;
+                }
+#elif defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos = op - 1;
+                m_pos -= (* (const lzo_ushortp) ip) >> 2;
 #else
-				m_pos -= (ip[0] >> 2) + (ip[1] << 6);
+                m_pos = op - 1;
+                m_pos -= (ip[0] >> 2) + (ip[1] << 6);
 #endif
-				ip += 2;
-				if (m_pos == op)
-					goto eof_found;
-				m_pos -= 0x4000;
+#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)
+                {
+                    NEED_IP(1);
+                    while (*ip == 0)
+                    {
+                        t += 255;
+                        ip++;
+                        NEED_IP(1);
+                    }
+                    t += 7 + *ip++;
+                }
+#if defined(COPY_DICT)
 #if defined(LZO1Z)
-				last_m_off = op - m_pos;
+                m_off += (ip[0] << 6) + (ip[1] >> 2);
+#else
+                m_off += (ip[0] >> 2) + (ip[1] << 6);
 #endif
-			}
-			else
-			{
+                ip += 2;
+                if (m_off == 0)
+                    goto eof_found;
+                m_off += 0x4000;
 #if defined(LZO1Z)
-				t = 1 + (t << 6) + (*ip++ >> 2);
-				m_pos = op - t;
-				last_m_off = t;
+                last_m_off = m_off;
+#endif
 #else
-				m_pos = op - 1;
-				m_pos -= t >> 2;
-				m_pos -= *ip++ << 2;
+#if defined(LZO1Z)
+                m_pos -= (ip[0] << 6) + (ip[1] >> 2);
+#elif defined(LZO_UNALIGNED_OK_2) && defined(LZO_ABI_LITTLE_ENDIAN)
+                m_pos -= (* (const lzo_ushortp) 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
-				TEST_LOOKBEHIND(m_pos,out); NEED_OP(2);
-				*op++ = *m_pos++; *op++ = *m_pos;
-				goto match_done;
-			}
+            }
+            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)
 
-			TEST_LOOKBEHIND(m_pos,out); assert(t > 0); NEED_OP(t+3-1);
+            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 defined(LZO_UNALIGNED_OK_4) || defined(LZO_ALIGNED_OK_4)
 #if !defined(LZO_UNALIGNED_OK_4)
-			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
-				COPY4(op,m_pos);
-				op += 4; m_pos += 4; t -= 4 - (3 - 1);
-				do {
-					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
-			{
+            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
+                COPY4(op,m_pos);
+                op += 4; m_pos += 4; t -= 4 - (3 - 1);
+                do {
+                    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);
-			}
+                *op++ = *m_pos++; *op++ = *m_pos++;
+                do *op++ = *m_pos++; while (--t > 0);
+            }
 
+#endif
 
 match_done:
 #if defined(LZO1Z)
-			t = ip[-1] & 3;
+            t = ip[-1] & 3;
 #else
-			t = ip[-2] & 3;
+            t = ip[-2] & 3;
 #endif
-			if (t == 0)
-				break;
+            if (t == 0)
+                break;
 
 match_next:
-			assert(t > 0); NEED_OP(t); NEED_IP(t+1);
-			do *op++ = *ip++; while (--t > 0);
-			t = *ip++;
-		}
-	}
+            assert(t > 0); assert(t < 4); NEED_OP(t); NEED_IP(t+1);
+#if 0
+            do *op++ = *ip++; while (--t > 0);
+#else
+            *op++ = *ip++;
+            if (t > 1) { *op++ = *ip++; if (t > 2) { *op++ = *ip++; } }
+#endif
+            t = *ip++;
+        } while (TEST_IP && TEST_OP);
+    }
 
 #if defined(HAVE_TEST_IP) || defined(HAVE_TEST_OP)
-	*out_len = op - out;
-	return LZO_E_EOF_NOT_FOUND;
+    *out_len = pd(op, out);
+    return LZO_E_EOF_NOT_FOUND;
 #endif
 
 eof_found:
-	assert(t == 1);
-	*out_len = op - out;
-	return (ip == ip_end ? LZO_E_OK :
-		   (ip < ip_end  ? LZO_E_INPUT_NOT_CONSUMED : LZO_E_INPUT_OVERRUN));
+    assert(t == 1);
+    *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 = op - out;
-	return LZO_E_INPUT_OVERRUN;
+    *out_len = pd(op, out);
+    return LZO_E_INPUT_OVERRUN;
 #endif
 
 #if defined(HAVE_NEED_OP)
 output_overrun:
-	*out_len = op - out;
-	return LZO_E_OUTPUT_OVERRUN;
+    *out_len = pd(op, out);
+    return LZO_E_OUTPUT_OVERRUN;
 #endif
 
-#if defined(LZO_TEST_DECOMPRESS_OVERRUN_LOOKBEHIND)
+#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
 lookbehind_overrun:
-	*out_len = op - out;
-	return LZO_E_LOOKBEHIND_OVERRUN;
+    *out_len = pd(op, out);
+    return LZO_E_LOOKBEHIND_OVERRUN;
 #endif
 }
 
 #endif
 
 /***** End of minilzo.c *****/
+
diff --git a/src/3rdparty/minilzo/minilzo.h b/src/3rdparty/minilzo/minilzo.h
index f8dfe0a56..0aff50e4a 100644
--- a/src/3rdparty/minilzo/minilzo.h
+++ b/src/3rdparty/minilzo/minilzo.h
@@ -1,47 +1,53 @@
-/* $Id$ */
-
-/**
- * @file minilzo.h Mini subset of the LZO real-time data compression library
- *
- * This file is part of the LZO real-time data compression library.
- *
- * Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
- * Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
- * All Rights Reserved.
- *
- * The LZO library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * The LZO library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with the LZO library; see the file COPYING.
- * If not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * Markus F.X.J. Oberhumer
- * <markus@oberhumer.com>
- * http://www.oberhumer.com/opensource/lzo/
- *
+/* minilzo.h -- mini subset of the LZO real-time data compression library
+
+   This file is part of the LZO real-time data compression library.
+
+   Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+   All Rights Reserved.
+
+   The LZO library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   The LZO library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with the LZO library; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+   Markus F.X.J. Oberhumer
+   <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
+ */
+
+/*
  * NOTE:
  *   the full LZO package can be found at
  *   http://www.oberhumer.com/opensource/lzo/
  */
 
-#ifndef MINILZO_H
-#define MINILZO_H
 
-#define MINILZO_VERSION         0x1080
+#ifndef __MINILZO_H
+#define __MINILZO_H
+
+#define MINILZO_VERSION         0x2030
 
 #ifdef __LZOCONF_H
 #  error "you cannot use both LZO and miniLZO"
@@ -60,6 +66,10 @@ extern "C" {
 #endif
 
 
+/***********************************************************************
+//
+************************************************************************/
+
 /* Memory required for the wrkmem parameter.
  * When the required size is 0, you can also pass a NULL pointer.
  */
@@ -71,20 +81,20 @@ extern "C" {
 
 /* compression */
 LZO_EXTERN(int)
-lzo1x_1_compress        ( const lzo_byte *src, lzo_uint  src_len,
-                                lzo_byte *dst, lzo_uintp dst_len,
+lzo1x_1_compress        ( const lzo_bytep src, lzo_uint  src_len,
+                                lzo_bytep dst, lzo_uintp dst_len,
                                 lzo_voidp wrkmem );
 
 /* decompression */
 LZO_EXTERN(int)
-lzo1x_decompress        ( const lzo_byte *src, lzo_uint  src_len,
-                                lzo_byte *dst, lzo_uintp dst_len,
+lzo1x_decompress        ( const lzo_bytep src, lzo_uint  src_len,
+                                lzo_bytep dst, lzo_uintp dst_len,
                                 lzo_voidp wrkmem /* NOT USED */ );
 
 /* safe decompression with overrun testing */
 LZO_EXTERN(int)
-lzo1x_decompress_safe   ( const lzo_byte *src, lzo_uint  src_len,
-                                lzo_byte *dst, lzo_uintp dst_len,
+lzo1x_decompress_safe   ( const lzo_bytep src, lzo_uint  src_len,
+                                lzo_bytep dst, lzo_uintp dst_len,
                                 lzo_voidp wrkmem /* NOT USED */ );
 
 
@@ -92,4 +102,5 @@ lzo1x_decompress_safe   ( const lzo_byte *src, lzo_uint  src_len,
 } /* extern "C" */
 #endif
 
-#endif /* MINILZO_H */
+#endif /* already included */
+
diff --git a/src/3rdparty/minilzo/testmini.c b/src/3rdparty/minilzo/testmini.c
index d79aeaf15..022edaf73 100644
--- a/src/3rdparty/minilzo/testmini.c
+++ b/src/3rdparty/minilzo/testmini.c
@@ -2,7 +2,20 @@
 
    This file is part of the LZO real-time data compression library.
 
-   Copyright (C) 1996-2002 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
+   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
@@ -17,16 +30,16 @@
    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.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
    Markus F.X.J. Oberhumer
    <markus@oberhumer.com>
+   http://www.oberhumer.com/opensource/lzo/
  */
 
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 
 
 /*************************************************************************
@@ -51,14 +64,16 @@
  */
 
 #if defined(__LZO_STRICT_16BIT)
-#define IN_LEN		(8*1024)
+#define IN_LEN      (8*1024u)
+#elif defined(LZO_ARCH_I086) && !defined(LZO_HAVE_MM_HUGE_ARRAY)
+#define IN_LEN      (60*1024u)
 #else
-#define IN_LEN		(128*1024L)
+#define IN_LEN      (128*1024ul)
 #endif
-#define OUT_LEN		(IN_LEN + IN_LEN / 64 + 16 + 3)
+#define OUT_LEN     (IN_LEN + IN_LEN / 16 + 64 + 3)
 
-static lzo_byte in  [ IN_LEN ];
-static lzo_byte out [ OUT_LEN ];
+static unsigned char __LZO_MMODEL in  [ IN_LEN ];
+static unsigned char __LZO_MMODEL out [ OUT_LEN ];
 
 
 /* Work-memory needed for compression. Allocate memory in units
@@ -66,7 +81,7 @@ static lzo_byte out [ OUT_LEN ];
  */
 
 #define HEAP_ALLOC(var,size) \
-	lzo_align_t __LZO_MMODEL var [ ((size) + (sizeof(lzo_align_t) - 1)) / sizeof(lzo_align_t) ]
+    lzo_align_t __LZO_MMODEL var [ ((size) + (sizeof(lzo_align_t) - 1)) / sizeof(lzo_align_t) ]
 
 static HEAP_ALLOC(wrkmem,LZO1X_1_MEM_COMPRESS);
 
@@ -77,84 +92,77 @@ static HEAP_ALLOC(wrkmem,LZO1X_1_MEM_COMPRESS);
 
 int main(int argc, char *argv[])
 {
-	int r;
-	lzo_uint in_len;
-	lzo_uint out_len;
-	lzo_uint new_len;
-
-#if defined(__EMX__)
-	_response(&argc,&argv);
-	_wildcard(&argc,&argv);
-#endif
+    int r;
+    lzo_uint in_len;
+    lzo_uint out_len;
+    lzo_uint new_len;
 
-	if (argc < 0 && argv == NULL)	/* avoid warning about unused args */
-		return 0;
+    if (argc < 0 && argv == NULL)   /* avoid warning about unused args */
+        return 0;
 
-#if 0
-	printf("\nLZO real-time data compression library (v%s, %s).\n",
-	        lzo_version_string(), lzo_version_date());
-	printf("Copyright (C) 1996-2002 Markus Franz Xaver Johannes Oberhumer\n\n");
-#endif
+    printf("\nLZO real-time data compression library (v%s, %s).\n",
+           lzo_version_string(), lzo_version_date());
+    printf("Copyright (C) 1996-2008 Markus Franz Xaver Johannes Oberhumer\nAll Rights Reserved.\n\n");
 
 
 /*
  * Step 1: initialize the LZO library
  */
-#if 0
-	if (lzo_init() != LZO_E_OK)
-	{
-		printf("lzo_init() failed !!!\n");
-		return 3;
-	}
-#endif
+    if (lzo_init() != LZO_E_OK)
+    {
+        printf("internal error - lzo_init() failed !!!\n");
+        printf("(this usually indicates a compiler bug - try recompiling\nwithout optimizations, and enable `-DLZO_DEBUG' for diagnostics)\n");
+        return 3;
+    }
 
 /*
  * Step 2: prepare the input block that will get compressed.
  *         We just fill it with zeros in this example program,
  *         but you would use your real-world data here.
  */
-	in_len = IN_LEN;
-	memset(in,0,in_len);
+    in_len = IN_LEN;
+    lzo_memset(in,0,in_len);
 
 /*
  * Step 3: compress from `in' to `out' with LZO1X-1
  */
-	r = lzo1x_1_compress(in,in_len,out,&out_len,wrkmem);
-	if (r == LZO_E_OK)
-		printf("compressed %lu bytes into %lu bytes\n",
-			(long) in_len, (long) out_len);
-	else
-	{
-		/* this should NEVER happen */
-		printf("internal error - compression failed: %d\n", r);
-		return 2;
-	}
-	/* check for an incompressible block */
-	if (out_len >= in_len)
-	{
-		printf("This block contains incompressible data.\n");
-		return 0;
-	}
+    r = lzo1x_1_compress(in,in_len,out,&out_len,wrkmem);
+    if (r == LZO_E_OK)
+        printf("compressed %lu bytes into %lu bytes\n",
+            (unsigned long) in_len, (unsigned long) out_len);
+    else
+    {
+        /* this should NEVER happen */
+        printf("internal error - compression failed: %d\n", r);
+        return 2;
+    }
+    /* check for an incompressible block */
+    if (out_len >= in_len)
+    {
+        printf("This block contains incompressible data.\n");
+        return 0;
+    }
 
 /*
  * Step 4: decompress again, now going from `out' to `in'
  */
-	r = lzo1x_decompress(out,out_len,in,&new_len,NULL);
-	if (r == LZO_E_OK && new_len == in_len)
-		printf("decompressed %lu bytes back into %lu bytes\n",
-			(long) out_len, (long) in_len);
-	else
-	{
-		/* this should NEVER happen */
-		printf("internal error - decompression failed: %d\n", r);
-		return 1;
-	}
-
-	printf("\nminiLZO simple compression test passed.\n");
-	return 0;
+    new_len = in_len;
+    r = lzo1x_decompress(out,out_len,in,&new_len,NULL);
+    if (r == LZO_E_OK && new_len == in_len)
+        printf("decompressed %lu bytes back into %lu bytes\n",
+            (unsigned long) out_len, (unsigned long) in_len);
+    else
+    {
+        /* this should NEVER happen */
+        printf("internal error - decompression failed: %d\n", r);
+        return 1;
+    }
+
+    printf("\nminiLZO simple compression test passed.\n");
+    return 0;
 }
 
 /*
-vi:ts=4
+vi:ts=4:et
 */
author	rubidium <rubidium@openttd.org>	2009-08-18 22:26:38 +0000
committer	rubidium <rubidium@openttd.org>	2009-08-18 22:26:38 +0000
commit	d4adee0b1d8b064309c9444488a093749006a7eb (patch)
tree	8d42f581a60d79e918f2edaf7f6f8a58618b95ac /src/3rdparty
parent	a8773bba2dda31eb31fb2f37e6fa7d5c79e89a5c (diff)
download	openttd-d4adee0b1d8b064309c9444488a093749006a7eb.tar.xz