Refresh LZMA-lib to v4.65

Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>

1 files changed, 171 insertions, 133 deletions

diff --git a/lib_generic/lzma/history.txt b/lib_generic/lzma/history.txt
index dad1858..624fb1d 100644
--- a/lib_generic/lzma/history.txt
+++ b/lib_generic/lzma/history.txt
@@ -1,192 +1,230 @@
 HISTORY of the LZMA SDK
 -----------------------
 
-  4.57		 2007-12-12
-  -------------------------
-    - Speed optimizations in Ñ++ LZMA Decoder.
-    - Small changes for more compatibility with some C/C++ compilers.
+4.65           2009-02-03
+-------------------------
+- Some minor fixes
 
 
-  4.49 beta	 2007-07-05
-  -------------------------
-    - .7z ANSI-C Decoder:
-	 - now it supports BCJ and BCJ2 filters
-	 - now it supports files larger than 4 GB.
-	 - now it supports "Last Write Time" field for files.
-    - C++ code for .7z archives compressing/decompressing from 7-zip
-      was included to LZMA SDK.
+4.63           2008-12-31
+-------------------------
+- Some minor fixes
 
 
-  4.43		 2006-06-04
-  -------------------------
-    - Small changes for more compatibility with some C/C++ compilers.
+4.61 beta      2008-11-23
+-------------------------
+- The bug in ANSI-C LZMA Decoder was fixed:
+    If encoded stream was corrupted, decoder could access memory
+    outside of allocated range.
+- Some changes in ANSI-C 7z Decoder interfaces.
+- LZMA SDK is placed in the public domain.
 
 
-  4.42		 2006-05-15
-  -------------------------
-    - Small changes in .h files in ANSI-C version.
+4.60 beta      2008-08-19
+-------------------------
+- Some minor fixes.
 
 
-  4.39 beta	 2006-04-14
-  -------------------------
-    - Bug in versions 4.33b:4.38b was fixed:
-      C++ version of LZMA encoder could not correctly compress
-      files larger than 2 GB with HC4 match finder (-mfhc4).
+4.59 beta      2008-08-13
+-------------------------
+- The bug was fixed:
+    LZMA Encoder in fast compression mode could access memory outside of
+    allocated range in some rare cases.
 
 
-  4.37 beta	 2005-04-06
-  -------------------------
-    - Fixes in C++ code: code could no be compiled if _NO_EXCEPTIONS was defined.
+4.58 beta      2008-05-05
+-------------------------
+- ANSI-C LZMA Decoder was rewritten for speed optimizations.
+- ANSI-C LZMA Encoder was included to LZMA SDK.
+- C++ LZMA code now is just wrapper over ANSI-C code.
 
 
-  4.35 beta	 2005-03-02
-  -------------------------
-    - Bug was fixed in C++ version of LZMA Decoder:
-       If encoded stream was corrupted, decoder could access memory
-       outside of allocated range.
+4.57           2007-12-12
+-------------------------
+- Speed optimizations in Ñ++ LZMA Decoder.
+- Small changes for more compatibility with some C/C++ compilers.
 
 
-  4.34 beta	 2006-02-27
-  -------------------------
-    - Compressing speed and memory requirements for compressing were increased
-    - LZMA now can use only these match finders: HC4, BT2, BT3, BT4
+4.49 beta      2007-07-05
+-------------------------
+- .7z ANSI-C Decoder:
+     - now it supports BCJ and BCJ2 filters
+     - now it supports files larger than 4 GB.
+     - now it supports "Last Write Time" field for files.
+- C++ code for .7z archives compressing/decompressing from 7-zip
+  was included to LZMA SDK.
 
 
-  4.32		 2005-12-09
-  -------------------------
-    - Java version of LZMA SDK was included
+4.43           2006-06-04
+-------------------------
+- Small changes for more compatibility with some C/C++ compilers.
 
 
-  4.30		 2005-11-20
-  -------------------------
-    - Compression ratio was improved in -a2 mode
-    - Speed optimizations for compressing in -a2 mode
-    - -fb switch now supports values up to 273
-    - Bug in 7z_C (7zIn.c) was fixed:
-      It used Alloc/Free functions from different memory pools.
-      So if program used two memory pools, it worked incorrectly.
-    - 7z_C: .7z format supporting was improved
-    - LZMA# SDK (C#.NET version) was included
+4.42           2006-05-15
+-------------------------
+- Small changes in .h files in ANSI-C version.
 
 
-  4.27 (Updated) 2005-09-21
-  -------------------------
-   - Some GUIDs/interfaces in C++ were changed.
-     IStream.h:
-       ISequentialInStream::Read now works as old ReadPart
-       ISequentialOutStream::Write now works as old WritePart
+4.39 beta      2006-04-14
+-------------------------
+- The bug in versions 4.33b:4.38b was fixed:
+  C++ version of LZMA encoder could not correctly compress
+  files larger than 2 GB with HC4 match finder (-mfhc4).
 
 
-  4.27		 2005-08-07
-  -------------------------
-    - Bug in LzmaDecodeSize.c was fixed:
-       if _LZMA_IN_CB and _LZMA_OUT_READ were defined,
-       decompressing worked incorrectly.
+4.37 beta      2005-04-06
+-------------------------
+- Fixes in C++ code: code could no be compiled if _NO_EXCEPTIONS was defined.
 
 
-  4.26		 2005-08-05
-  -------------------------
-    - Fixes in 7z_C code and LzmaTest.c:
-      previous versions could work incorrectly,
-      if malloc(0) returns 0
+4.35 beta      2005-03-02
+-------------------------
+- The bug was fixed in C++ version of LZMA Decoder:
+    If encoded stream was corrupted, decoder could access memory
+    outside of allocated range.
 
 
-  4.23		 2005-06-29
-  -------------------------
-    - Small fixes in C++ code
+4.34 beta      2006-02-27
+-------------------------
+- Compressing speed and memory requirements for compressing were increased
+- LZMA now can use only these match finders: HC4, BT2, BT3, BT4
 
 
-  4.22		 2005-06-10
-  -------------------------
-    - Small fixes
+4.32           2005-12-09
+-------------------------
+- Java version of LZMA SDK was included
 
 
-  4.21		 2005-06-08
-  -------------------------
-    - Interfaces for ANSI-C LZMA Decoder (LzmaDecode.c) were changed
-    - New additional version of ANSI-C LZMA Decoder with zlib-like interface:
-	- LzmaStateDecode.h
-	- LzmaStateDecode.c
-	- LzmaStateTest.c
-    - ANSI-C LZMA Decoder now can decompress files larger than 4 GB
+4.30           2005-11-20
+-------------------------
+- Compression ratio was improved in -a2 mode
+- Speed optimizations for compressing in -a2 mode
+- -fb switch now supports values up to 273
+- The bug in 7z_C (7zIn.c) was fixed:
+  It used Alloc/Free functions from different memory pools.
+  So if program used two memory pools, it worked incorrectly.
+- 7z_C: .7z format supporting was improved
+- LZMA# SDK (C#.NET version) was included
 
 
-  4.17		 2005-04-18
-  -------------------------
-    - New example for RAM->RAM compressing/decompressing:
-      LZMA + BCJ (filter for x86 code):
-	- LzmaRam.h
-	- LzmaRam.cpp
-	- LzmaRamDecode.h
-	- LzmaRamDecode.c
-	- -f86 switch for lzma.exe
+4.27 (Updated) 2005-09-21
+-------------------------
+- Some GUIDs/interfaces in C++ were changed.
+ IStream.h:
+   ISequentialInStream::Read now works as old ReadPart
+   ISequentialOutStream::Write now works as old WritePart
 
 
-  4.16		 2005-03-29
-  -------------------------
-    - Bug was fixed in LzmaDecode.c (ANSI-C LZMA Decoder):
-       If _LZMA_OUT_READ was defined, and if encoded stream was corrupted,
-       decoder could access memory outside of allocated range.
-    - Speed optimization of ANSI-C LZMA Decoder (now it's about 20% faster).
-      Old version of LZMA Decoder now is in file LzmaDecodeSize.c.
-      LzmaDecodeSize.c can provide slightly smaller code than LzmaDecode.c
-    - Small speed optimization in LZMA C++ code
-    - filter for SPARC's code was added
-    - Simplified version of .7z ANSI-C Decoder was included
+4.27           2005-08-07
+-------------------------
+- The bug in LzmaDecodeSize.c was fixed:
+   if _LZMA_IN_CB and _LZMA_OUT_READ were defined,
+   decompressing worked incorrectly.
 
 
-  4.06		 2004-09-05
-  -------------------------
-    - Bug in v4.05 was fixed:
-	LZMA-Encoder didn't release output stream in some cases.
+4.26           2005-08-05
+-------------------------
+- Fixes in 7z_C code and LzmaTest.c:
+  previous versions could work incorrectly,
+  if malloc(0) returns 0
 
 
-  4.05		 2004-08-25
-  -------------------------
-    - Source code of filters for x86, IA-64, ARM, ARM-Thumb
-      and PowerPC code was included to SDK
-    - Some internal minor changes
+4.23           2005-06-29
+-------------------------
+- Small fixes in C++ code
 
 
-  4.04		 2004-07-28
-  -------------------------
-    - More compatibility with some C++ compilers
+4.22           2005-06-10
+-------------------------
+- Small fixes
 
 
-  4.03		 2004-06-18
-  -------------------------
-    - "Benchmark" command was added. It measures compressing
-      and decompressing speed and shows rating values.
-      Also it checks hardware errors.
+4.21           2005-06-08
+-------------------------
+- Interfaces for ANSI-C LZMA Decoder (LzmaDecode.c) were changed
+- New additional version of ANSI-C LZMA Decoder with zlib-like interface:
+    - LzmaStateDecode.h
+    - LzmaStateDecode.c
+    - LzmaStateTest.c
+- ANSI-C LZMA Decoder now can decompress files larger than 4 GB
 
 
-  4.02		 2004-06-10
-  -------------------------
-    - C++ LZMA Encoder/Decoder code now is more portable
-      and it can be compiled by GCC on Linux.
+4.17           2005-04-18
+-------------------------
+- New example for RAM->RAM compressing/decompressing:
+  LZMA + BCJ (filter for x86 code):
+    - LzmaRam.h
+    - LzmaRam.cpp
+    - LzmaRamDecode.h
+    - LzmaRamDecode.c
+    - -f86 switch for lzma.exe
 
 
-  4.01		 2004-02-15
-  -------------------------
-    - Some detection of data corruption was enabled.
-	LzmaDecode.c / RangeDecoderReadByte
-	.....
-	{
-	  rd->ExtraBytes = 1;
-	  return 0xFF;
-	}
+4.16           2005-03-29
+-------------------------
+- The bug was fixed in LzmaDecode.c (ANSI-C LZMA Decoder):
+   If _LZMA_OUT_READ was defined, and if encoded stream was corrupted,
+   decoder could access memory outside of allocated range.
+- Speed optimization of ANSI-C LZMA Decoder (now it's about 20% faster).
+  Old version of LZMA Decoder now is in file LzmaDecodeSize.c.
+  LzmaDecodeSize.c can provide slightly smaller code than LzmaDecode.c
+- Small speed optimization in LZMA C++ code
+- filter for SPARC's code was added
+- Simplified version of .7z ANSI-C Decoder was included
 
 
-  4.00		 2004-02-13
-  -------------------------
-    - Original version of LZMA SDK
+4.06           2004-09-05
+-------------------------
+- The bug in v4.05 was fixed:
+    LZMA-Encoder didn't release output stream in some cases.
+
+
+4.05           2004-08-25
+-------------------------
+- Source code of filters for x86, IA-64, ARM, ARM-Thumb
+  and PowerPC code was included to SDK
+- Some internal minor changes
+
+
+4.04           2004-07-28
+-------------------------
+- More compatibility with some C++ compilers
+
+
+4.03           2004-06-18
+-------------------------
+- "Benchmark" command was added. It measures compressing
+  and decompressing speed and shows rating values.
+  Also it checks hardware errors.
+
+
+4.02           2004-06-10
+-------------------------
+- C++ LZMA Encoder/Decoder code now is more portable
+  and it can be compiled by GCC on Linux.
+
+
+4.01           2004-02-15
+-------------------------
+- Some detection of data corruption was enabled.
+    LzmaDecode.c / RangeDecoderReadByte
+    .....
+    {
+      rd->ExtraBytes = 1;
+      return 0xFF;
+    }
+
+
+4.00           2004-02-13
+-------------------------
+- Original version of LZMA SDK
 
 
 
 HISTORY of the LZMA
 -------------------
-  2001-2007:  Improvements to LZMA compressing/decompressing code,
-	      keeping compatibility with original LZMA format
+  2001-2008:  Improvements to LZMA compressing/decompressing code,
+              keeping compatibility with original LZMA format
   1996-2001:  Development of LZMA compression format
 
   Some milestones: