zlib 1.2.3.9v1.2.3.9

13 files changed, 211 insertions, 208 deletions

diff --git a/contrib/minizip/MiniZip64_Changes.txt b/contrib/minizip/MiniZip64_Changes.txt
index 436d8b3..13a1bd9 100644
--- a/contrib/minizip/MiniZip64_Changes.txt
+++ b/contrib/minizip/MiniZip64_Changes.txt
@@ -1,5 +1,5 @@
 
-MiniZip64 was derrived from MiniZip at version 1.01f
+MiniZip 1.1 was derrived from MiniZip at version 1.01f
 
 Change in 1.0 (Okt 2009)
  - **TODO - Add history**
diff --git a/contrib/minizip/MiniZip64_info.txt b/contrib/minizip/MiniZip64_info.txt
index 334b0f0..57d7152 100644
--- a/contrib/minizip/MiniZip64_info.txt
+++ b/contrib/minizip/MiniZip64_info.txt
@@ -1,29 +1,24 @@
-MiniZip64 - Copyright (c) 2009-2010 - Mathias Svensson - Built from MiniZip by Gilles Vollant
+MiniZip - Copyright (c) 1998-2010 - by Gilles Vollant - version 1.1 64 bits from Mathias Svensson
 
 Introduction
 ---------------------
-MiniZip64 is built from MiniZip by Gilles Vollant ( http://www.winimage.com/zLibDll/minizip.html )
+MiniZip 1.1 is built from MiniZip 1.0 by Gilles Vollant ( http://www.winimage.com/zLibDll/minizip.html )
 
-When adding ZIP64 support into minizip it would result into breaking compatibility with current minizip.
-And since breaking compatibility in minizip is not wanted. I decided to create a fork of minizip
-and create minizip64.
-
-Even though MiniZip64 is build from MiniZip, all functions and struct's have changed name so that it
-would not collide with each other.
+When adding ZIP64 support into minizip it would result into risk of breaking compatibility with minizip 1.0.
+All possible work was done for compatibility.
 
 
 Background
 ---------------------
-When adding ZIP64 support I found that Even Rouault have added ZIP64 support for unzip.c into minizip
-for a open source project called gdal ( http://www.gdal.org/ )
+When adding ZIP64 support Mathias Svensson found that Even Rouault have added ZIP64 
+support for unzip.c into minizip for a open source project called gdal ( http://www.gdal.org/ )
 
 That was used as a starting point. And after that ZIP64 support was added to zip.c
 some refactoring and code cleanup was also done.
 
 
-Changed from MiniZip to MiniZip64
--------------------------------------
-* Filenames has got a '64' at the end of them . eg unzip.c is now called unzip64.c
+Changed from MiniZip 1.0 to MiniZip 1.1
+---------------------------------------
 * Added ZIP64 support for unzip ( by Even Rouault )
 * Added ZIP64 support for zip ( by Mathias Svensson )
 * Reverted some changed that Even Rouault did.
diff --git a/contrib/minizip/ioapi.c b/contrib/minizip/ioapi.c
index a5f1e0b..49958f6 100644
--- a/contrib/minizip/ioapi.c
+++ b/contrib/minizip/ioapi.c
@@ -1,17 +1,17 @@
 /* ioapi.h -- IO base function header for compress/uncompress .zip
    part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
 */
 
 #if (defined(_WIN32))
-        #define _CRT_SECURE_NO_WARNINGS
+        #define _CRT_SECURE_NO_WARNINGS
 #endif
 
 #include "ioapi.h"
@@ -189,7 +189,7 @@ static long ZCALLBACK fseek64_file_func (voidpf  opaque, voidpf stream, ZPOS64_T
     ret = 0;
 
     if(fseeko64((FILE *)stream, offset, fseek_origin) != 0)
-                        ret = -1;
+                        ret = -1;
 
     return ret;
 }
diff --git a/contrib/minizip/ioapi.h b/contrib/minizip/ioapi.h
index 1c7feb0..8309c4c 100644
--- a/contrib/minizip/ioapi.h
+++ b/contrib/minizip/ioapi.h
@@ -1,52 +1,57 @@
 /* ioapi.h -- IO base function header for compress/uncompress .zip
    part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
-         Changes
+         Changes
 
     Oct-2009 - Defined ZPOS64_T to fpos_t on windows and u_int64_t on linux. (might need to find a better why for this)
     Oct-2009 - Change to fseeko64, ftello64 and fopen64 so large files would work on linux.
                More if/def section may be needed to support other platforms
     Oct-2009 - Defined fxxxx64 calls to normal fopen/ftell/fseek so they would compile on windows.
-                          (but you should use iowin32.c for windows instead)
+                          (but you should use iowin32.c for windows instead)
 
 */
 
 #ifndef _ZLIBIOAPI64_H
 #define _ZLIBIOAPI64_H
 
-#ifndef _WIN32
+#if (!defined(_WIN32)) && (!defined(WIN32))
 
   // Linux needs this to support file operation on files larger then 4+GB
   // But might need better if/def to select just the platforms that needs them.
 
-        #ifndef __USE_FILE_OFFSET64
-                #define __USE_FILE_OFFSET64
-        #endif
-        #ifndef __USE_LARGEFILE64
-                #define __USE_LARGEFILE64
-        #endif
-        #ifndef _LARGEFILE64_SOURCE
-                #define _LARGEFILE64_SOURCE
-        #endif
-        #ifndef _FILE_OFFSET_BIT
-                #define _FILE_OFFSET_BIT 64
-        #endif
+        #ifndef __USE_FILE_OFFSET64
+                #define __USE_FILE_OFFSET64
+        #endif
+        #ifndef __USE_LARGEFILE64
+                #define __USE_LARGEFILE64
+        #endif
+        #ifndef _LARGEFILE64_SOURCE
+                #define _LARGEFILE64_SOURCE
+        #endif
+        #ifndef _FILE_OFFSET_BIT
+                #define _FILE_OFFSET_BIT 64
+        #endif
 #endif
 
 #include <stdio.h>
 #include <stdlib.h>
 #include "zlib.h"
 
+#if defined(USE_FILE32API)
+#define fopen64 fopen
+#define ftello64 ftell
+#define fseeko64 fseek
+#else
 #ifdef _MSC_VER
  #define fopen64 fopen
- #if _MSC_VER >= 1400
+ #if (_MSC_VER >= 1400) && (!(defined(NO_MSCVER_FILE64_FUNC)))
   #define ftello64 _ftelli64
   #define fseeko64 _fseeki64
  #else // old MSC
@@ -54,11 +59,12 @@
   #define fseeko64 fseek
  #endif
 #endif
+#endif
 
 /*
 #ifndef ZPOS64_T
   #ifdef _WIN32
-                #define ZPOS64_T fpos_t
+                #define ZPOS64_T fpos_t
   #else
     #include <stdint.h>
     #define ZPOS64_T uint64_t
diff --git a/contrib/minizip/iowin32.c b/contrib/minizip/iowin32.c
index 43a5715..6a2a883 100644
--- a/contrib/minizip/iowin32.c
+++ b/contrib/minizip/iowin32.c
@@ -1,11 +1,11 @@
 /* iowin32.c -- IO base function header for compress/uncompress .zip
-     Version 1.1, January 7th, 2010
+     Version 1.1, February 14h, 2010
      part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
      For more info read MiniZip_info.txt
 
diff --git a/contrib/minizip/iowin32.h b/contrib/minizip/iowin32.h
index 1b6c533..0ca0969 100644
--- a/contrib/minizip/iowin32.h
+++ b/contrib/minizip/iowin32.h
@@ -1,13 +1,13 @@
 /* iowin32.h -- IO base function header for compress/uncompress .zip
-     Version 1.1, January 7th, 2010
+     Version 1.1, February 14h, 2010
      part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
 */
 
diff --git a/contrib/minizip/make_vms.com b/contrib/minizip/make_vms.com
index 23e1a3a..9ac13a9 100644
--- a/contrib/minizip/make_vms.com
+++ b/contrib/minizip/make_vms.com
@@ -17,9 +17,9 @@ $ cc/include=[--]/prefix=all minizip.c
 $ cc/include=[--]/prefix=all zip.c
 $ link miniunz,unzip,ioapi,[--]libz.olb/lib
 $ link minizip,zip,ioapi,[--]libz.olb/lib
-$ mcr []minizip test minizip64_info.txt
+$ mcr []minizip test minizip_info.txt
 $ mcr []miniunz -l test.zip
-$ rename minizip64_info.txt; minizip64_info.txt_old
+$ rename minizip_info.txt; minizip_info.txt_old
 $ mcr []miniunz test.zip
 $ delete test.zip;*
 $exit
diff --git a/contrib/minizip/miniunz.c b/contrib/minizip/miniunz.c
index cad8ae2..9ed009f 100644
--- a/contrib/minizip/miniunz.c
+++ b/contrib/minizip/miniunz.c
@@ -1,30 +1,30 @@
 /*
    miniunz.c
-   Version 1.1, January 7th, 2010
+   Version 1.1, February 14h, 2010
    sample part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications of Unzip for Zip64
-         Copyright (C) 2007-2008 Even Rouault
+         Modifications of Unzip for Zip64
+         Copyright (C) 2007-2008 Even Rouault
 
-         Modifications for Zip64 support on both zip and unzip
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support on both zip and unzip
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 */
 
 #ifndef _WIN32
-        #ifndef __USE_FILE_OFFSET64
-                #define __USE_FILE_OFFSET64
-        #endif
-        #ifndef __USE_LARGEFILE64
-                #define __USE_LARGEFILE64
-        #endif
-        #ifndef _LARGEFILE64_SOURCE
-                #define _LARGEFILE64_SOURCE
-        #endif
-        #ifndef _FILE_OFFSET_BIT
-                #define _FILE_OFFSET_BIT 64
-        #endif
+        #ifndef __USE_FILE_OFFSET64
+                #define __USE_FILE_OFFSET64
+        #endif
+        #ifndef __USE_LARGEFILE64
+                #define __USE_LARGEFILE64
+        #endif
+        #ifndef _LARGEFILE64_SOURCE
+                #define _LARGEFILE64_SOURCE
+        #endif
+        #ifndef _FILE_OFFSET_BIT
+                #define _FILE_OFFSET_BIT 64
+        #endif
 #endif
 
 #include <stdio.h>
@@ -133,11 +133,11 @@ int makedir (newdir)
     return 0;
 
   buffer = (char*)malloc(len+1);
-        if (buffer==NULL)
-        {
-                printf("Error allocating memory\n");
-                return UNZ_INTERNALERROR;
-        }
+        if (buffer==NULL)
+        {
+                printf("Error allocating memory\n");
+                return UNZ_INTERNALERROR;
+        }
   strcpy(buffer,newdir);
 
   if (buffer[len-1] == '/') {
diff --git a/contrib/minizip/minizip.c b/contrib/minizip/minizip.c
index ca26091..7a4fa5a 100644
--- a/contrib/minizip/minizip.c
+++ b/contrib/minizip/minizip.c
@@ -1,31 +1,31 @@
 /*
    minizip.c
-   Version 1.1, January 7th, 2010
+   Version 1.1, February 14h, 2010
    sample part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications of Unzip for Zip64
-         Copyright (C) 2007-2008 Even Rouault
+         Modifications of Unzip for Zip64
+         Copyright (C) 2007-2008 Even Rouault
 
-         Modifications for Zip64 support on both zip and unzip
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support on both zip and unzip
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 */
 
 
 #ifndef _WIN32
-        #ifndef __USE_FILE_OFFSET64
-                #define __USE_FILE_OFFSET64
-        #endif
-        #ifndef __USE_LARGEFILE64
-                #define __USE_LARGEFILE64
-        #endif
-        #ifndef _LARGEFILE64_SOURCE
-                #define _LARGEFILE64_SOURCE
-        #endif
-        #ifndef _FILE_OFFSET_BIT
-                #define _FILE_OFFSET_BIT 64
-        #endif
+        #ifndef __USE_FILE_OFFSET64
+                #define __USE_FILE_OFFSET64
+        #endif
+        #ifndef __USE_LARGEFILE64
+                #define __USE_LARGEFILE64
+        #endif
+        #ifndef _LARGEFILE64_SOURCE
+                #define _LARGEFILE64_SOURCE
+        #endif
+        #ifndef _FILE_OFFSET_BIT
+                #define _FILE_OFFSET_BIT 64
+        #endif
 #endif
 
 #include <stdio.h>
@@ -48,8 +48,8 @@
 #include "zip.h"
 
 #ifdef _WIN32
-        #define USEWIN32IOAPI
-        #include "iowin32.h"
+        #define USEWIN32IOAPI
+        #include "iowin32.h"
 #endif
 
 
@@ -152,9 +152,8 @@ int check_exist_file(filename)
 
 void do_banner()
 {
-    printf("MiniZip64 1.0, demo of zLib + MiniZip64 package, written by Gilles Vollant\n");
+    printf("MiniZip 1.1, demo of zLib + MiniZip64 package, written by Gilles Vollant\n");
     printf("more info on MiniZip at http://www.winimage.com/zLibDll/minizip.html\n\n");
-    printf("more info on MiniZip64 at http://result42.com/projects/MiniZip64\n\n");
 }
 
 void do_help()
@@ -220,12 +219,12 @@ int isLargeFile(const char* filename)
 
     pos = ftello64(pFile);
 
-                printf("File : %s is %lld bytes\n", filename, pos);
+                printf("File : %s is %lld bytes\n", filename, pos);
 
     if(pos >= 0xffffffff)
      largeFile = 1;
 
-                fclose(pFile);
+                fclose(pFile);
   }
 
  return largeFile;
@@ -409,7 +408,7 @@ int main(argc,argv)
 
                 zip64 = isLargeFile(filenameinzip);
 
-                                                         /* The path name saved, should not include a leading slash. */
+                                                         /* The path name saved, should not include a leading slash. */
                /*if it did, windows/xp and dynazip couldn't read the zip file. */
                  savefilenameinzip = filenameinzip;
                  while( savefilenameinzip[0] == '\\' || savefilenameinzip[0] == '/' )
diff --git a/contrib/minizip/unzip.c b/contrib/minizip/unzip.c
index 6a4d104..7617f41 100644
--- a/contrib/minizip/unzip.c
+++ b/contrib/minizip/unzip.c
@@ -1,16 +1,16 @@
 /* unzip.c -- IO for uncompress .zip files using zlib
-   Version 1.1, January 7th, 2010
+   Version 1.1, February 14h, 2010
    part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications of Unzip for Zip64
-         Copyright (C) 2007-2008 Even Rouault
+         Modifications of Unzip for Zip64
+         Copyright (C) 2007-2008 Even Rouault
 
-         Modifications for Zip64 support on both zip and unzip
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support on both zip and unzip
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
 
   ------------------------------------------------------------------------------------
@@ -25,39 +25,41 @@
   If, for some reason, all these files are missing, the Info-ZIP license
   also may be found at:  ftp://ftp.info-zip.org/pub/infozip/license.html
 
-        crypt.c (full version) by Info-ZIP.      Last revised:  [see crypt.h]
+        crypt.c (full version) by Info-ZIP.      Last revised:  [see crypt.h]
 
   The encryption/decryption parts of this source code (as opposed to the
   non-echoing password parts) were originally written in Europe.  The
   whole source package can be freely distributed, including from the USA.
   (Prior to January 2000, re-export from the US was a violation of US law.)
 
-        This encryption code is a direct transcription of the algorithm from
+        This encryption code is a direct transcription of the algorithm from
   Roger Schlafly, described by Phil Katz in the file appnote.txt.  This
   file (appnote.txt) is distributed with the PKZIP program (even in the
   version without encryption capabilities).
 
-        ------------------------------------------------------------------------------------
+        ------------------------------------------------------------------------------------
 
-        Changes in unzip64.c
+        Changes in unzip.c
 
-        2007-2008 - Even Rouault - Addition of cpl_unzGetCurrentFileZStreamPos
+        2007-2008 - Even Rouault - Addition of cpl_unzGetCurrentFileZStreamPos
   2007-2008 - Even Rouault - Decoration of symbol names unz* -> cpl_unz*
   2007-2008 - Even Rouault - Remove old C style function prototypes
   2007-2008 - Even Rouault - Add unzip support for ZIP64
 
-        Copyright (C) 2007-2008 Even Rouault
+        Copyright (C) 2007-2008 Even Rouault
 
 
-        Okt-2009 - Mathias Svensson - Removed cpl_* from symbol names (Even Rouault added them but since this is now moved to a new project (minizip64) I renamed them again).
-  Okt-2009 - Mathias Svensson - Fixed problem if uncompressed size was > 4G and compressed size was <4G
+        Oct-2009 - Mathias Svensson - Removed cpl_* from symbol names (Even Rouault added them but since this is now moved to a new project (minizip64) I renamed them again).
+  Oct-2009 - Mathias Svensson - Fixed problem if uncompressed size was > 4G and compressed size was <4G
                                 should only read the compressed/uncompressed size from the Zip64 format if
                                 the size from normal header was 0xFFFFFFFF
-  Okt-2009 - Mathias Svensson - Applied some bug fixes from paches recived from Gilles Vollant
-        Okt-2009 - Mathias Svensson - Applied support to unzip files with compression mathod BZIP2 (bzip2 lib is required)
+  Oct-2009 - Mathias Svensson - Applied some bug fixes from paches recived from Gilles Vollant
+        Oct-2009 - Mathias Svensson - Applied support to unzip files with compression mathod BZIP2 (bzip2 lib is required)
                                 Patch created by Daniel Borca
 
-  Copyright (C) 2009 Mathias Svensson
+  Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
+
+  Copyright (C) 1998 - 2010 Gilles Vollant, Even Rouault, Mathias Svensson
 
 */
 
@@ -67,7 +69,7 @@
 #include <string.h>
 
 #ifndef NOUNCRYPT
-        #define NOUNCRYPT
+        #define NOUNCRYPT
 #endif
 
 #include "zlib.h"
@@ -482,7 +484,7 @@ local ZPOS64_T unz64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
     ZPOS64_T uMaxBack=0xffff; /* maximum size of global comment */
     ZPOS64_T uPosFound=0;
     uLong uL;
-                ZPOS64_T relativeOffset;
+                ZPOS64_T relativeOffset;
 
     if (ZSEEK64(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0)
         return 0;
@@ -957,7 +959,7 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
     if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.external_fa) != UNZ_OK)
         err=UNZ_ERRNO;
 
-                // relative offset of local header
+                // relative offset of local header
     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
         err=UNZ_ERRNO;
     file_info_internal.offset_curfile = uL;
@@ -1009,7 +1011,7 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
 
     if ((err==UNZ_OK) && (file_info.size_file_extra != 0))
     {
-                                uLong acc = 0;
+                                uLong acc = 0;
 
         // since lSeek now points to after the extra field we need to move back
         lSeek -= file_info.size_file_extra;
@@ -1025,7 +1027,7 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
         while(acc < file_info.size_file_extra)
         {
             uLong headerId;
-                                                uLong dataSize;
+                                                uLong dataSize;
 
             if (unz64local_getShort(&s->z_filefunc, s->filestream,&headerId) != UNZ_OK)
                 err=UNZ_ERRNO;
@@ -1036,33 +1038,33 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
             /* ZIP64 extra fields */
             if (headerId == 0x0001)
             {
-                                                        uLong uL;
-
-                                                                if(file_info.uncompressed_size == (ZPOS64_T)(unsigned long)-1)
-                                                                {
-                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
-                                                                                        err=UNZ_ERRNO;
-                                                                }
-
-                                                                if(file_info.compressed_size == (ZPOS64_T)(unsigned long)-1)
-                                                                {
-                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
-                                                                                  err=UNZ_ERRNO;
-                                                                }
-
-                                                                if(file_info_internal.offset_curfile == (ZPOS64_T)(unsigned long)-1)
-                                                                {
-                                                                        /* Relative Header offset */
-                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
-                                                                                err=UNZ_ERRNO;
-                                                                }
-
-                                                                if(file_info.disk_num_start == (unsigned long)-1)
-                                                                {
-                                                                        /* Disk Start Number */
-                                                                        if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
-                                                                                err=UNZ_ERRNO;
-                                                                }
+                                                        uLong uL;
+
+                                                                if(file_info.uncompressed_size == (ZPOS64_T)(unsigned long)-1)
+                                                                {
+                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
+                                                                                        err=UNZ_ERRNO;
+                                                                }
+
+                                                                if(file_info.compressed_size == (ZPOS64_T)(unsigned long)-1)
+                                                                {
+                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
+                                                                                  err=UNZ_ERRNO;
+                                                                }
+
+                                                                if(file_info_internal.offset_curfile == (ZPOS64_T)(unsigned long)-1)
+                                                                {
+                                                                        /* Relative Header offset */
+                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
+                                                                                err=UNZ_ERRNO;
+                                                                }
+
+                                                                if(file_info.disk_num_start == (unsigned long)-1)
+                                                                {
+                                                                        /* Disk Start Number */
+                                                                        if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
+                                                                                err=UNZ_ERRNO;
+                                                                }
 
             }
             else
@@ -1608,7 +1610,7 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
     pfile_in_zip_read_info->stream.avail_in = (uInt)0;
 
     s->pfile_in_zip_read = pfile_in_zip_read_info;
-                s->encrypted = 0;
+                s->encrypted = 0;
 
 #    ifndef NOUNCRYPT
     if (password != NULL)
@@ -2051,7 +2053,7 @@ extern int ZEXPORT unzGetGlobalComment (unzFile file, char * szComment, uLong uS
     unz64_s* s;
     uLong uReadThis ;
     if (file==NULL)
-        return (uLong)UNZ_PARAMERROR;
+        return (int)UNZ_PARAMERROR;
     s=(unz64_s*)file;
 
     uReadThis = uSizeBuf;
diff --git a/contrib/minizip/unzip.h b/contrib/minizip/unzip.h
index da7fb61..3183968 100644
--- a/contrib/minizip/unzip.h
+++ b/contrib/minizip/unzip.h
@@ -1,20 +1,20 @@
 /* unzip.h -- IO for uncompress .zip files using zlib
-   Version 1.1, January 7th, 2010
+   Version 1.1, February 14h, 2010
    part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications of Unzip for Zip64
-         Copyright (C) 2007-2008 Even Rouault
+         Modifications of Unzip for Zip64
+         Copyright (C) 2007-2008 Even Rouault
 
-         Modifications for Zip64 support on both zip and unzip
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support on both zip and unzip
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
-         ---------------------------------------------------------------------------------
+         ---------------------------------------------------------------------------------
 
-        Condition of use and distribution are the same than zlib :
+        Condition of use and distribution are the same than zlib :
 
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages
@@ -34,9 +34,9 @@
 
   ---------------------------------------------------------------------------------
 
-        Changes
+        Changes
 
-        See header of unzip64.c
+        See header of unzip64.c
 
 */
 
diff --git a/contrib/minizip/zip.c b/contrib/minizip/zip.c
index 698dcec..3c34fc8 100644
--- a/contrib/minizip/zip.c
+++ b/contrib/minizip/zip.c
@@ -1,22 +1,23 @@
 /* zip.c -- IO on .zip files using zlib
-   Version 1.1, January 7th, 2010
+   Version 1.1, February 14h, 2010
    part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
-         Changes
-   Okt-2009 - Mathias Svensson - Remove old C style function prototypes
-   Okt-2009 - Mathias Svensson - Added Zip64 Support when creating new file archives
-   Okt-2009 - Mathias Svensson - Did some code cleanup and refactoring to get better overview of some functions.
-   Okt-2009 - Mathias Svensson - Added zipRemoveExtraInfoBlock to strip extra field data from its ZIP64 data
+         Changes
+   Oct-2009 - Mathias Svensson - Remove old C style function prototypes
+   Oct-2009 - Mathias Svensson - Added Zip64 Support when creating new file archives
+   Oct-2009 - Mathias Svensson - Did some code cleanup and refactoring to get better overview of some functions.
+   Oct-2009 - Mathias Svensson - Added zipRemoveExtraInfoBlock to strip extra field data from its ZIP64 data
                                  It is used when recreting zip archive with RAW when deleting items from a zip.
                                  ZIP64 data is automaticly added to items that needs it, and existing ZIP64 data need to be removed.
-   Okt-2009 - Mathias Svensson - Added support for BZIP2 as compression mode (bzip2 lib is required)
+   Oct-2009 - Mathias Svensson - Added support for BZIP2 as compression mode (bzip2 lib is required)
+   Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
 
 */
 
@@ -1526,22 +1527,22 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
     zi->ci.stream.avail_in = 0;
 
     if ((zi->ci.method == Z_DEFLATED) && (!zi->ci.raw))
-                {
-                        while (err==ZIP_OK)
-                        {
-                                uLong uTotalOutBefore;
-                                if (zi->ci.stream.avail_out == 0)
-                                {
-                                        if (zip64FlushWriteBuffer(zi) == ZIP_ERRNO)
-                                                err = ZIP_ERRNO;
-                                        zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
-                                        zi->ci.stream.next_out = zi->ci.buffered_data;
-                                }
-                                uTotalOutBefore = zi->ci.stream.total_out;
-                                err=deflate(&zi->ci.stream,  Z_FINISH);
-                                zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ;
-                        }
-                }
+                {
+                        while (err==ZIP_OK)
+                        {
+                                uLong uTotalOutBefore;
+                                if (zi->ci.stream.avail_out == 0)
+                                {
+                                        if (zip64FlushWriteBuffer(zi) == ZIP_ERRNO)
+                                                err = ZIP_ERRNO;
+                                        zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
+                                        zi->ci.stream.next_out = zi->ci.buffered_data;
+                                }
+                                uTotalOutBefore = zi->ci.stream.total_out;
+                                err=deflate(&zi->ci.stream,  Z_FINISH);
+                                zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ;
+                        }
+                }
     else if ((zi->ci.method == Z_BZIP2ED) && (!zi->ci.raw))
     {
 #ifdef HAVE_BZIP2
@@ -1573,10 +1574,10 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
         err=ZIP_OK; /* this is normal */
 
     if ((zi->ci.pos_in_buffered_data>0) && (err==ZIP_OK))
-                {
+                {
         if (zip64FlushWriteBuffer(zi)==ZIP_ERRNO)
             err = ZIP_ERRNO;
-                }
+                }
 
     if ((zi->ci.method == Z_DEFLATED) && (!zi->ci.raw))
     {
@@ -1589,9 +1590,9 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
     else if((zi->ci.method == Z_BZIP2ED) && (!zi->ci.raw))
     {
       int tmperr = BZ2_bzCompressEnd(&zi->ci.bstream);
-                        if (err==ZIP_OK)
-                                err = tmperr;
-                        zi->ci.stream_initialised = 0;
+                        if (err==ZIP_OK)
+                                err = tmperr;
+                        zi->ci.stream_initialised = 0;
     }
 #endif
 
@@ -1851,7 +1852,7 @@ int Write_EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir,
       err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (uLong)0xffffffff,4);
     }
     else
-                  err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (uLong)(centraldir_pos_inzip - zi->add_position_when_writting_offset),4);
+                  err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (uLong)(centraldir_pos_inzip - zi->add_position_when_writting_offset),4);
   }
 
    return err;
diff --git a/contrib/minizip/zip.h b/contrib/minizip/zip.h
index 5e3a46c..8aaebb6 100644
--- a/contrib/minizip/zip.h
+++ b/contrib/minizip/zip.h
@@ -1,15 +1,15 @@
 /* zip.h -- IO on .zip files using zlib
-   Version 1.1, January 7th, 2010
+   Version 1.1, February 14h, 2010
    part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
-         For more info read MiniZip_info.txt
+         For more info read MiniZip_info.txt
 
-         ---------------------------------------------------------------------------
+         ---------------------------------------------------------------------------
 
    Condition of use and distribution are the same than zlib :
 
@@ -29,11 +29,11 @@
      misrepresented as being the original software.
   3. This notice may not be removed or altered from any source distribution.
 
-        ---------------------------------------------------------------------------
+        ---------------------------------------------------------------------------
 
-        Changes
+        Changes
 
-        See header of zip.h
+        See header of zip.h
 
 */
 
@@ -348,10 +348,10 @@ extern int ZEXPORT zipRemoveExtraInfoBlock OF((char* pData, int* dataLen, short
   0x0001 is the signature header for the ZIP64 extra information blocks
 
   usage.
-                        Remove ZIP64 Extra information from a central director extra field data
-              zipRemoveExtraInfoBlock(pCenDirExtraFieldData, &nCenDirExtraFieldDataLen, 0x0001);
+                        Remove ZIP64 Extra information from a central director extra field data
+              zipRemoveExtraInfoBlock(pCenDirExtraFieldData, &nCenDirExtraFieldDataLen, 0x0001);
 
-                        Remove ZIP64 Extra information from a Local File Header extra field data
+                        Remove ZIP64 Extra information from a Local File Header extra field data
         zipRemoveExtraInfoBlock(pLocalHeaderExtraFieldData, &nLocalHeaderExtraFieldDataLen, 0x0001);
 */