zlib 1.2.3.8v1.2.3.8

19 files changed, 474 insertions, 1139 deletions

diff --git a/contrib/minizip/Makefile b/contrib/minizip/Makefile
index fbba3ac..84eaad2 100644
--- a/contrib/minizip/Makefile
+++ b/contrib/minizip/Makefile
@@ -1,25 +1,25 @@
-CC=cc

-CFLAGS=-O -I../..

-

-UNZ_OBJS = miniunz.o unzip.o ioapi.o ../../libz.a

-ZIP_OBJS = minizip.o zip.o   ioapi.o ../../libz.a

-

-.c.o:

-        $(CC) -c $(CFLAGS) $*.c

-

-all: miniunz minizip

-

-miniunz:  $(UNZ_OBJS)

-        $(CC) $(CFLAGS) -o $@ $(UNZ_OBJS)

-

-minizip:  $(ZIP_OBJS)

-        $(CC) $(CFLAGS) -o $@ $(ZIP_OBJS)

-

-test:   miniunz minizip

-        ./minizip test readme.txt

-        ./miniunz -l test.zip

-        mv readme.txt readme.old

-        ./miniunz test.zip

-

-clean:

-        /bin/rm -f *.o *~ minizip miniunz

+CC=cc
+CFLAGS=-O -I../..
+
+UNZ_OBJS = miniunz.o unzip.o ioapi.o ../../libz.a
+ZIP_OBJS = minizip.o zip.o   ioapi.o ../../libz.a
+
+.c.o:
+        $(CC) -c $(CFLAGS) $*.c
+
+all: miniunz minizip
+
+miniunz:  $(UNZ_OBJS)
+        $(CC) $(CFLAGS) -o $@ $(UNZ_OBJS)
+
+minizip:  $(ZIP_OBJS)
+        $(CC) $(CFLAGS) -o $@ $(ZIP_OBJS)
+
+test:   miniunz minizip
+        ./minizip test readme.txt
+        ./miniunz -l test.zip
+        mv readme.txt readme.old
+        ./miniunz test.zip
+
+clean:
+        /bin/rm -f *.o *~ minizip miniunz
diff --git a/contrib/minizip/MiniZip64_Changes.txt b/contrib/minizip/MiniZip64_Changes.txt
index 9d370df..436d8b3 100644
--- a/contrib/minizip/MiniZip64_Changes.txt
+++ b/contrib/minizip/MiniZip64_Changes.txt
@@ -1,7 +1,6 @@
-

-MiniZip64 was derrived from MiniZip at version 1.01f

-

-Change in 1.0 (Okt 2009)

- - **TODO - Add history**

- 

- 
\ No newline at end of file
+
+MiniZip64 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 f4eef25..334b0f0 100644
--- a/contrib/minizip/MiniZip64_info.txt
+++ b/contrib/minizip/MiniZip64_info.txt
@@ -1,79 +1,79 @@
-MiniZip64 - Copyright (c) 2009-2010 - Mathias Svensson - Built from MiniZip by Gilles Vollant

-

-Introduction

----------------------

-MiniZip64 is built from MiniZip 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.

-

-

-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/ )

-

-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

-* Added ZIP64 support for unzip ( by Even Rouault )

-* Added ZIP64 support for zip ( by Mathias Svensson )

-* Reverted some changed that Even Rouault did.

-* Bunch of patches received from Gulles Vollant that he received for MiniZip from various users.

-* Added unzip patch for BZIP Compression method (patch create by Daniel Borca)

-* Added BZIP Compress method for zip

-* Did some refactoring and code cleanup

-

-

-Credits 

-

- Gilles Vollant    - Original MiniZip author

- Even Rouault      - ZIP64 unzip Support

- Daniel Borca      - BZip Compression method support in unzip

- Mathias Svensson  - ZIP64 zip support

- Mathias Svensson  - BZip Compression method support in zip

- 

- Resources 

- 

- ZipLayout   http://result42.com/projects/ZipFileLayout

-             Command line tool for Windows that shows the layout and information of the headers in a zip archive.

-             Used when debugging and validating the creation of zip files using MiniZip64

-                         

-                         

- ZIP App Note  http://www.pkware.com/documents/casestudies/APPNOTE.TXT

-               Zip File specification

-        

-

-Notes.

- * To be able to use BZip compression method in zip64.c or unzip64.c the BZIP2 lib is needed and HAVE_BZIP2 need to be defined.

-

-License

-----------------------------------------------------------

-   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

-  arising from the use of this software.

-

-  Permission is granted to anyone to use this software for any purpose,

-  including commercial applications, and to alter it and redistribute it

-  freely, subject to the following restrictions:

-

-  1. The origin of this software must not be misrepresented; you must not

-     claim that you wrote the original software. If you use this software

-     in a product, an acknowledgment in the product documentation would be

-     appreciated but is not required.

-  2. Altered source versions must be plainly marked as such, and must not be

-     misrepresented as being the original software.

-  3. This notice may not be removed or altered from any source distribution.

-

-----------------------------------------------------------

-

+MiniZip64 - Copyright (c) 2009-2010 - Mathias Svensson - Built from MiniZip by Gilles Vollant
+
+Introduction
+---------------------
+MiniZip64 is built from MiniZip 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.
+
+
+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/ )
+
+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
+* Added ZIP64 support for unzip ( by Even Rouault )
+* Added ZIP64 support for zip ( by Mathias Svensson )
+* Reverted some changed that Even Rouault did.
+* Bunch of patches received from Gulles Vollant that he received for MiniZip from various users.
+* Added unzip patch for BZIP Compression method (patch create by Daniel Borca)
+* Added BZIP Compress method for zip
+* Did some refactoring and code cleanup
+
+
+Credits
+
+ Gilles Vollant    - Original MiniZip author
+ Even Rouault      - ZIP64 unzip Support
+ Daniel Borca      - BZip Compression method support in unzip
+ Mathias Svensson  - ZIP64 zip support
+ Mathias Svensson  - BZip Compression method support in zip
+
+ Resources
+
+ ZipLayout   http://result42.com/projects/ZipFileLayout
+             Command line tool for Windows that shows the layout and information of the headers in a zip archive.
+             Used when debugging and validating the creation of zip files using MiniZip64
+
+
+ ZIP App Note  http://www.pkware.com/documents/casestudies/APPNOTE.TXT
+               Zip File specification
+
+
+Notes.
+ * To be able to use BZip compression method in zip64.c or unzip64.c the BZIP2 lib is needed and HAVE_BZIP2 need to be defined.
+
+License
+----------------------------------------------------------
+   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
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+----------------------------------------------------------
+
diff --git a/contrib/minizip/crypt.h b/contrib/minizip/crypt.h
index 679e2a1..a01d08d 100644
--- a/contrib/minizip/crypt.h
+++ b/contrib/minizip/crypt.h
@@ -91,7 +91,7 @@ static int crypthead(const char* passwd,      /* password string */
                      unsigned char* buf,      /* where to write header */
                      int bufSize,
                      unsigned long* pkeys,
-                     const unsigned long* pcrc_32_tab, 
+                     const unsigned long* pcrc_32_tab,
                      unsigned long crcForCrypting)
 {
     int n;                       /* index in random header */
diff --git a/contrib/minizip/ioapi.c b/contrib/minizip/ioapi.c
index 36ed0e0..a5f1e0b 100644
--- a/contrib/minizip/ioapi.c
+++ b/contrib/minizip/ioapi.c
@@ -3,7 +3,7 @@
 
          Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support 
+         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/ioapi.h b/contrib/minizip/ioapi.h
index f443d82..1c7feb0 100644
--- a/contrib/minizip/ioapi.h
+++ b/contrib/minizip/ioapi.h
@@ -3,7 +3,7 @@
 
          Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support 
+         Modifications for Zip64 support
          Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 
          For more info read MiniZip_info.txt
@@ -13,7 +13,7 @@
     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. 
+    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)
 
 */
@@ -21,7 +21,7 @@
 #ifndef _ZLIBIOAPI64_H
 #define _ZLIBIOAPI64_H
 
-#ifndef _WIN32 
+#ifndef _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.
@@ -60,7 +60,7 @@
   #ifdef _WIN32
                 #define ZPOS64_T fpos_t
   #else
-    #include <stdint.h>         
+    #include <stdint.h>
     #define ZPOS64_T uint64_t
   #endif
 #endif
diff --git a/contrib/minizip/iowin32.c b/contrib/minizip/iowin32.c
index 92b9352..43a5715 100644
--- a/contrib/minizip/iowin32.c
+++ b/contrib/minizip/iowin32.c
@@ -4,7 +4,7 @@
 
          Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support 
+         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 cc77ec4..1b6c533 100644
--- a/contrib/minizip/iowin32.h
+++ b/contrib/minizip/iowin32.h
@@ -4,7 +4,7 @@
 
          Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
 
-         Modifications for Zip64 support 
+         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/make_vms.com b/contrib/minizip/make_vms.com
index 548ee29..23e1a3a 100644
--- a/contrib/minizip/make_vms.com
+++ b/contrib/minizip/make_vms.com
@@ -12,7 +12,7 @@ $ close zdef
 $ copy vmsdefs.h,ioapi.h_orig ioapi.h
 $ cc/include=[--]/prefix=all ioapi.c
 $ cc/include=[--]/prefix=all miniunz.c
-$ cc/include=[--]/prefix=all unzip.c 
+$ cc/include=[--]/prefix=all unzip.c
 $ cc/include=[--]/prefix=all minizip.c
 $ cc/include=[--]/prefix=all zip.c
 $ link miniunz,unzip,ioapi,[--]libz.olb/lib
diff --git a/contrib/minizip/miniunz.c b/contrib/minizip/miniunz.c
index c0a07ab..cad8ae2 100644
--- a/contrib/minizip/miniunz.c
+++ b/contrib/minizip/miniunz.c
@@ -12,7 +12,7 @@
          Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 */
 
-#ifndef _WIN32 
+#ifndef _WIN32
         #ifndef __USE_FILE_OFFSET64
                 #define __USE_FILE_OFFSET64
         #endif
@@ -375,7 +375,7 @@ int do_extract_currentfile(uf,popt_extract_without_path,popt_overwrite,password)
 
                     printf("The file %s exists. Overwrite ? [y]es, [n]o, [A]ll: ",write_filename);
                     ret = scanf("%1s",answer);
-                    if (ret != 1) 
+                    if (ret != 1)
                     {
                        exit(EXIT_FAILURE);
                     }
@@ -627,9 +627,9 @@ int main(argc,argv)
     else if (opt_do_extract==1)
     {
 #ifdef _WIN32
-        if (opt_extractdir && _chdir(dirname)) 
+        if (opt_extractdir && _chdir(dirname))
 #else
-        if (opt_extractdir && chdir(dirname)) 
+        if (opt_extractdir && chdir(dirname))
 #endif
         {
           printf("Error changing into %s, aborting\n", dirname);
diff --git a/contrib/minizip/minizip.c b/contrib/minizip/minizip.c
index 4ce33af..ca26091 100644
--- a/contrib/minizip/minizip.c
+++ b/contrib/minizip/minizip.c
@@ -13,7 +13,7 @@
 */
 
 
-#ifndef _WIN32 
+#ifndef _WIN32
         #ifndef __USE_FILE_OFFSET64
                 #define __USE_FILE_OFFSET64
         #endif
@@ -219,15 +219,15 @@ int isLargeFile(const char* filename)
     int n = fseeko64(pFile, 0, SEEK_END);
 
     pos = ftello64(pFile);
-    
+
                 printf("File : %s is %lld bytes\n", filename, pos);
-    
+
     if(pos >= 0xffffffff)
      largeFile = 1;
 
                 fclose(pFile);
   }
-  
+
  return largeFile;
 }
 
@@ -406,7 +406,7 @@ int main(argc,argv)
 */
                 if ((password != NULL) && (err==ZIP_OK))
                     err = getFileCrc(filenameinzip,buf,size_buf,&crcFile);
- 
+
                 zip64 = isLargeFile(filenameinzip);
 
                                                          /* The path name saved, should not include a leading slash. */
diff --git a/contrib/minizip/mztools.c b/contrib/minizip/mztools.c
index bc5c798..f9092e6 100644
--- a/contrib/minizip/mztools.c
+++ b/contrib/minizip/mztools.c
@@ -1,281 +1,281 @@
-/*

-  Additional tools for Minizip

-  Code: Xavier Roche '2004

-  License: Same as ZLIB (www.gzip.org)

-*/

-

-/* Code */

-#include <stdio.h>

-#include <stdlib.h>

-#include <string.h>

-#include "zlib.h"

-#include "unzip.h"

-

-#define READ_8(adr)  ((unsigned char)*(adr))

-#define READ_16(adr) ( READ_8(adr) | (READ_8(adr+1) << 8) )

-#define READ_32(adr) ( READ_16(adr) | (READ_16((adr)+2) << 16) )

-

-#define WRITE_8(buff, n) do { \

-  *((unsigned char*)(buff)) = (unsigned char) ((n) & 0xff); \

-} while(0)

-#define WRITE_16(buff, n) do { \

-  WRITE_8((unsigned char*)(buff), n); \

-  WRITE_8(((unsigned char*)(buff)) + 1, (n) >> 8); \

-} while(0)

-#define WRITE_32(buff, n) do { \

-  WRITE_16((unsigned char*)(buff), (n) & 0xffff); \

-  WRITE_16((unsigned char*)(buff) + 2, (n) >> 16); \

-} while(0)

-

-extern int ZEXPORT unzRepair(file, fileOut, fileOutTmp, nRecovered, bytesRecovered)

-const char* file;

-const char* fileOut;

-const char* fileOutTmp;

-uLong* nRecovered;

-uLong* bytesRecovered;

-{

-  int err = Z_OK;

-  FILE* fpZip = fopen(file, "rb");

-  FILE* fpOut = fopen(fileOut, "wb");

-  FILE* fpOutCD = fopen(fileOutTmp, "wb");

-  if (fpZip != NULL &&  fpOut != NULL) {

-    int entries = 0;

-    uLong totalBytes = 0;

-    char header[30];

-    char filename[256];

-    char extra[1024];

-    int offset = 0;

-    int offsetCD = 0;

-    while ( fread(header, 1, 30, fpZip) == 30 ) {

-      int currentOffset = offset;

-

-      /* File entry */

-      if (READ_32(header) == 0x04034b50) {

-        unsigned int version = READ_16(header + 4);

-        unsigned int gpflag = READ_16(header + 6);

-        unsigned int method = READ_16(header + 8);

-        unsigned int filetime = READ_16(header + 10);

-        unsigned int filedate = READ_16(header + 12);

-        unsigned int crc = READ_32(header + 14); /* crc */

-        unsigned int cpsize = READ_32(header + 18); /* compressed size */

-        unsigned int uncpsize = READ_32(header + 22); /* uncompressed sz */

-        unsigned int fnsize = READ_16(header + 26); /* file name length */

-        unsigned int extsize = READ_16(header + 28); /* extra field length */

-        filename[0] = extra[0] = '\0';

-        

-        /* Header */

-        if (fwrite(header, 1, 30, fpOut) == 30) {

-          offset += 30;

-        } else {

-          err = Z_ERRNO;

-          break;

-        }

-        

-        /* Filename */

-        if (fnsize > 0) {

-          if (fread(filename, 1, fnsize, fpZip) == fnsize) {

-            if (fwrite(filename, 1, fnsize, fpOut) == fnsize) {

-              offset += fnsize;

-            } else {

-              err = Z_ERRNO;

-              break;

-            }

-          } else {

-            err = Z_ERRNO;

-            break;

-          }

-        } else {

-          err = Z_STREAM_ERROR;

-          break;

-        }

-

-        /* Extra field */

-        if (extsize > 0) {

-          if (fread(extra, 1, extsize, fpZip) == extsize) {

-            if (fwrite(extra, 1, extsize, fpOut) == extsize) {

-              offset += extsize;

-            } else {

-              err = Z_ERRNO;

-              break;

-            }

-          } else {

-            err = Z_ERRNO;

-            break;

-          }

-        }

-        

-        /* Data */

-        {

-          int dataSize = cpsize;

-          if (dataSize == 0) {

-            dataSize = uncpsize;

-          }

-          if (dataSize > 0) {

-            char* data = malloc(dataSize);

-            if (data != NULL) {

-              if ((int)fread(data, 1, dataSize, fpZip) == dataSize) {

-                if ((int)fwrite(data, 1, dataSize, fpOut) == dataSize) {

-                  offset += dataSize;

-                  totalBytes += dataSize;

-                } else {

-                  err = Z_ERRNO;

-                }

-              } else {

-                err = Z_ERRNO;

-              }

-              free(data);

-              if (err != Z_OK) {

-                break;

-              }

-            } else {

-              err = Z_MEM_ERROR;

-              break;

-            }

-          }

-        }

-        

-        /* Central directory entry */

-        {

-          char header[46];

-          char* comment = "";

-          int comsize = (int) strlen(comment);

-          WRITE_32(header, 0x02014b50);

-          WRITE_16(header + 4, version);

-          WRITE_16(header + 6, version);

-          WRITE_16(header + 8, gpflag);

-          WRITE_16(header + 10, method);

-          WRITE_16(header + 12, filetime);

-          WRITE_16(header + 14, filedate);

-          WRITE_32(header + 16, crc);

-          WRITE_32(header + 20, cpsize);

-          WRITE_32(header + 24, uncpsize);

-          WRITE_16(header + 28, fnsize);

-          WRITE_16(header + 30, extsize);

-          WRITE_16(header + 32, comsize);

-          WRITE_16(header + 34, 0);     /* disk # */

-          WRITE_16(header + 36, 0);     /* int attrb */

-          WRITE_32(header + 38, 0);     /* ext attrb */

-          WRITE_32(header + 42, currentOffset);

-          /* Header */

-          if (fwrite(header, 1, 46, fpOutCD) == 46) {

-            offsetCD += 46;

-            

-            /* Filename */

-            if (fnsize > 0) {

-              if (fwrite(filename, 1, fnsize, fpOutCD) == fnsize) {

-                offsetCD += fnsize;

-              } else {

-                err = Z_ERRNO;

-                break;

-              }

-            } else {

-              err = Z_STREAM_ERROR;

-              break;

-            }

-            

-            /* Extra field */

-            if (extsize > 0) {

-              if (fwrite(extra, 1, extsize, fpOutCD) == extsize) {

-                offsetCD += extsize;

-              } else {

-                err = Z_ERRNO;

-                break;

-              }

-            }

-            

-            /* Comment field */

-            if (comsize > 0) {

-              if ((int)fwrite(comment, 1, comsize, fpOutCD) == comsize) {

-                offsetCD += comsize;

-              } else {

-                err = Z_ERRNO;

-                break;

-              }

-            }

-            

-            

-          } else {

-            err = Z_ERRNO;

-            break;

-          }

-        }

-

-        /* Success */

-        entries++;

-

-      } else {

-        break;

-      }

-    }

-

-    /* Final central directory  */

-    {

-      int entriesZip = entries;

-      char header[22];

-      char* comment = ""; // "ZIP File recovered by zlib/minizip/mztools";

-      int comsize = (int) strlen(comment);

-      if (entriesZip > 0xffff) {

-        entriesZip = 0xffff;

-      }

-      WRITE_32(header, 0x06054b50);

-      WRITE_16(header + 4, 0);    /* disk # */

-      WRITE_16(header + 6, 0);    /* disk # */

-      WRITE_16(header + 8, entriesZip);   /* hack */

-      WRITE_16(header + 10, entriesZip);  /* hack */

-      WRITE_32(header + 12, offsetCD);    /* size of CD */

-      WRITE_32(header + 16, offset);      /* offset to CD */

-      WRITE_16(header + 20, comsize);     /* comment */

-      

-      /* Header */

-      if (fwrite(header, 1, 22, fpOutCD) == 22) {

-        

-        /* Comment field */

-        if (comsize > 0) {

-          if ((int)fwrite(comment, 1, comsize, fpOutCD) != comsize) {

-            err = Z_ERRNO;

-          }

-        }

-        

-      } else {

-        err = Z_ERRNO;

-      }

-    }

-

-    /* Final merge (file + central directory) */

-    fclose(fpOutCD);

-    if (err == Z_OK) {

-      fpOutCD = fopen(fileOutTmp, "rb");

-      if (fpOutCD != NULL) {

-        int nRead;

-        char buffer[8192];

-        while ( (nRead = (int)fread(buffer, 1, sizeof(buffer), fpOutCD)) > 0) {

-          if ((int)fwrite(buffer, 1, nRead, fpOut) != nRead) {

-            err = Z_ERRNO;

-            break;

-          }

-        }

-        fclose(fpOutCD);

-      }

-    }

-    

-    /* Close */

-    fclose(fpZip);

-    fclose(fpOut);

-    

-    /* Wipe temporary file */

-    (void)remove(fileOutTmp);

-    

-    /* Number of recovered entries */

-    if (err == Z_OK) {

-      if (nRecovered != NULL) {

-        *nRecovered = entries;

-      }

-      if (bytesRecovered != NULL) {

-        *bytesRecovered = totalBytes;

-      }

-    }

-  } else {

-    err = Z_STREAM_ERROR;

-  }

-  return err;

-}

+/*
+  Additional tools for Minizip
+  Code: Xavier Roche '2004
+  License: Same as ZLIB (www.gzip.org)
+*/
+
+/* Code */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "zlib.h"
+#include "unzip.h"
+
+#define READ_8(adr)  ((unsigned char)*(adr))
+#define READ_16(adr) ( READ_8(adr) | (READ_8(adr+1) << 8) )
+#define READ_32(adr) ( READ_16(adr) | (READ_16((adr)+2) << 16) )
+
+#define WRITE_8(buff, n) do { \
+  *((unsigned char*)(buff)) = (unsigned char) ((n) & 0xff); \
+} while(0)
+#define WRITE_16(buff, n) do { \
+  WRITE_8((unsigned char*)(buff), n); \
+  WRITE_8(((unsigned char*)(buff)) + 1, (n) >> 8); \
+} while(0)
+#define WRITE_32(buff, n) do { \
+  WRITE_16((unsigned char*)(buff), (n) & 0xffff); \
+  WRITE_16((unsigned char*)(buff) + 2, (n) >> 16); \
+} while(0)
+
+extern int ZEXPORT unzRepair(file, fileOut, fileOutTmp, nRecovered, bytesRecovered)
+const char* file;
+const char* fileOut;
+const char* fileOutTmp;
+uLong* nRecovered;
+uLong* bytesRecovered;
+{
+  int err = Z_OK;
+  FILE* fpZip = fopen(file, "rb");
+  FILE* fpOut = fopen(fileOut, "wb");
+  FILE* fpOutCD = fopen(fileOutTmp, "wb");
+  if (fpZip != NULL &&  fpOut != NULL) {
+    int entries = 0;
+    uLong totalBytes = 0;
+    char header[30];
+    char filename[256];
+    char extra[1024];
+    int offset = 0;
+    int offsetCD = 0;
+    while ( fread(header, 1, 30, fpZip) == 30 ) {
+      int currentOffset = offset;
+
+      /* File entry */
+      if (READ_32(header) == 0x04034b50) {
+        unsigned int version = READ_16(header + 4);
+        unsigned int gpflag = READ_16(header + 6);
+        unsigned int method = READ_16(header + 8);
+        unsigned int filetime = READ_16(header + 10);
+        unsigned int filedate = READ_16(header + 12);
+        unsigned int crc = READ_32(header + 14); /* crc */
+        unsigned int cpsize = READ_32(header + 18); /* compressed size */
+        unsigned int uncpsize = READ_32(header + 22); /* uncompressed sz */
+        unsigned int fnsize = READ_16(header + 26); /* file name length */
+        unsigned int extsize = READ_16(header + 28); /* extra field length */
+        filename[0] = extra[0] = '\0';
+
+        /* Header */
+        if (fwrite(header, 1, 30, fpOut) == 30) {
+          offset += 30;
+        } else {
+          err = Z_ERRNO;
+          break;
+        }
+
+        /* Filename */
+        if (fnsize > 0) {
+          if (fread(filename, 1, fnsize, fpZip) == fnsize) {
+            if (fwrite(filename, 1, fnsize, fpOut) == fnsize) {
+              offset += fnsize;
+            } else {
+              err = Z_ERRNO;
+              break;
+            }
+          } else {
+            err = Z_ERRNO;
+            break;
+          }
+        } else {
+          err = Z_STREAM_ERROR;
+          break;
+        }
+
+        /* Extra field */
+        if (extsize > 0) {
+          if (fread(extra, 1, extsize, fpZip) == extsize) {
+            if (fwrite(extra, 1, extsize, fpOut) == extsize) {
+              offset += extsize;
+            } else {
+              err = Z_ERRNO;
+              break;
+            }
+          } else {
+            err = Z_ERRNO;
+            break;
+          }
+        }
+
+        /* Data */
+        {
+          int dataSize = cpsize;
+          if (dataSize == 0) {
+            dataSize = uncpsize;
+          }
+          if (dataSize > 0) {
+            char* data = malloc(dataSize);
+            if (data != NULL) {
+              if ((int)fread(data, 1, dataSize, fpZip) == dataSize) {
+                if ((int)fwrite(data, 1, dataSize, fpOut) == dataSize) {
+                  offset += dataSize;
+                  totalBytes += dataSize;
+                } else {
+                  err = Z_ERRNO;
+                }
+              } else {
+                err = Z_ERRNO;
+              }
+              free(data);
+              if (err != Z_OK) {
+                break;
+              }
+            } else {
+              err = Z_MEM_ERROR;
+              break;
+            }
+          }
+        }
+
+        /* Central directory entry */
+        {
+          char header[46];
+          char* comment = "";
+          int comsize = (int) strlen(comment);
+          WRITE_32(header, 0x02014b50);
+          WRITE_16(header + 4, version);
+          WRITE_16(header + 6, version);
+          WRITE_16(header + 8, gpflag);
+          WRITE_16(header + 10, method);
+          WRITE_16(header + 12, filetime);
+          WRITE_16(header + 14, filedate);
+          WRITE_32(header + 16, crc);
+          WRITE_32(header + 20, cpsize);
+          WRITE_32(header + 24, uncpsize);
+          WRITE_16(header + 28, fnsize);
+          WRITE_16(header + 30, extsize);
+          WRITE_16(header + 32, comsize);
+          WRITE_16(header + 34, 0);     /* disk # */
+          WRITE_16(header + 36, 0);     /* int attrb */
+          WRITE_32(header + 38, 0);     /* ext attrb */
+          WRITE_32(header + 42, currentOffset);
+          /* Header */
+          if (fwrite(header, 1, 46, fpOutCD) == 46) {
+            offsetCD += 46;
+
+            /* Filename */
+            if (fnsize > 0) {
+              if (fwrite(filename, 1, fnsize, fpOutCD) == fnsize) {
+                offsetCD += fnsize;
+              } else {
+                err = Z_ERRNO;
+                break;
+              }
+            } else {
+              err = Z_STREAM_ERROR;
+              break;
+            }
+
+            /* Extra field */
+            if (extsize > 0) {
+              if (fwrite(extra, 1, extsize, fpOutCD) == extsize) {
+                offsetCD += extsize;
+              } else {
+                err = Z_ERRNO;
+                break;
+              }
+            }
+
+            /* Comment field */
+            if (comsize > 0) {
+              if ((int)fwrite(comment, 1, comsize, fpOutCD) == comsize) {
+                offsetCD += comsize;
+              } else {
+                err = Z_ERRNO;
+                break;
+              }
+            }
+
+
+          } else {
+            err = Z_ERRNO;
+            break;
+          }
+        }
+
+        /* Success */
+        entries++;
+
+      } else {
+        break;
+      }
+    }
+
+    /* Final central directory  */
+    {
+      int entriesZip = entries;
+      char header[22];
+      char* comment = ""; // "ZIP File recovered by zlib/minizip/mztools";
+      int comsize = (int) strlen(comment);
+      if (entriesZip > 0xffff) {
+        entriesZip = 0xffff;
+      }
+      WRITE_32(header, 0x06054b50);
+      WRITE_16(header + 4, 0);    /* disk # */
+      WRITE_16(header + 6, 0);    /* disk # */
+      WRITE_16(header + 8, entriesZip);   /* hack */
+      WRITE_16(header + 10, entriesZip);  /* hack */
+      WRITE_32(header + 12, offsetCD);    /* size of CD */
+      WRITE_32(header + 16, offset);      /* offset to CD */
+      WRITE_16(header + 20, comsize);     /* comment */
+
+      /* Header */
+      if (fwrite(header, 1, 22, fpOutCD) == 22) {
+
+        /* Comment field */
+        if (comsize > 0) {
+          if ((int)fwrite(comment, 1, comsize, fpOutCD) != comsize) {
+            err = Z_ERRNO;
+          }
+        }
+
+      } else {
+        err = Z_ERRNO;
+      }
+    }
+
+    /* Final merge (file + central directory) */
+    fclose(fpOutCD);
+    if (err == Z_OK) {
+      fpOutCD = fopen(fileOutTmp, "rb");
+      if (fpOutCD != NULL) {
+        int nRead;
+        char buffer[8192];
+        while ( (nRead = (int)fread(buffer, 1, sizeof(buffer), fpOutCD)) > 0) {
+          if ((int)fwrite(buffer, 1, nRead, fpOut) != nRead) {
+            err = Z_ERRNO;
+            break;
+          }
+        }
+        fclose(fpOutCD);
+      }
+    }
+
+    /* Close */
+    fclose(fpZip);
+    fclose(fpOut);
+
+    /* Wipe temporary file */
+    (void)remove(fileOutTmp);
+
+    /* Number of recovered entries */
+    if (err == Z_OK) {
+      if (nRecovered != NULL) {
+        *nRecovered = entries;
+      }
+      if (bytesRecovered != NULL) {
+        *bytesRecovered = totalBytes;
+      }
+    }
+  } else {
+    err = Z_STREAM_ERROR;
+  }
+  return err;
+}
diff --git a/contrib/minizip/mztools.h b/contrib/minizip/mztools.h
index 82d1597..88b3459 100644
--- a/contrib/minizip/mztools.h
+++ b/contrib/minizip/mztools.h
@@ -1,31 +1,31 @@
-/*

-  Additional tools for Minizip

-  Code: Xavier Roche '2004

-  License: Same as ZLIB (www.gzip.org)

-*/

-

-#ifndef _zip_tools_H

-#define _zip_tools_H

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-

-#ifndef _ZLIB_H

-#include "zlib.h"

-#endif

-

-#include "unzip.h"

-

-/* Repair a ZIP file (missing central directory) 

-   file: file to recover

-   fileOut: output file after recovery

-   fileOutTmp: temporary file name used for recovery

-*/

-extern int ZEXPORT unzRepair(const char* file, 

-                             const char* fileOut, 

-                             const char* fileOutTmp, 

-                             uLong* nRecovered,

-                             uLong* bytesRecovered);

-

-#endif

+/*
+  Additional tools for Minizip
+  Code: Xavier Roche '2004
+  License: Same as ZLIB (www.gzip.org)
+*/
+
+#ifndef _zip_tools_H
+#define _zip_tools_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef _ZLIB_H
+#include "zlib.h"
+#endif
+
+#include "unzip.h"
+
+/* Repair a ZIP file (missing central directory)
+   file: file to recover
+   fileOut: output file after recovery
+   fileOutTmp: temporary file name used for recovery
+*/
+extern int ZEXPORT unzRepair(const char* file,
+                             const char* fileOut,
+                             const char* fileOutTmp,
+                             uLong* nRecovered,
+                             uLong* bytesRecovered);
+
+#endif
diff --git a/contrib/minizip/unzip.c b/contrib/minizip/unzip.c
index 050d506..6a4d104 100644
--- a/contrib/minizip/unzip.c
+++ b/contrib/minizip/unzip.c
@@ -15,7 +15,7 @@
 
   ------------------------------------------------------------------------------------
   Decryption code comes from crypt.c by Info-ZIP but has been greatly reduced in terms of
-  compatibility with older software. The following is from the original crypt.c. 
+  compatibility with older software. The following is from the original crypt.c.
   Code woven in by Terry Thorsen 1/2003.
 
   Copyright (c) 1990-2000 Info-ZIP.  All rights reserved.
@@ -45,13 +45,13 @@
   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
 
 
         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
-                                should only read the compressed/uncompressed size from the Zip64 format if 
+                                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)
@@ -1010,7 +1010,7 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
     if ((err==UNZ_OK) && (file_info.size_file_extra != 0))
     {
                                 uLong acc = 0;
-        
+
         // since lSeek now points to after the extra field we need to move back
         lSeek -= file_info.size_file_extra;
 
@@ -1826,7 +1826,7 @@ extern int ZEXPORT unzReadCurrentFile  (unzFile file, voidp buf, unsigned len)
             pfile_in_zip_read_info->stream.next_out  = (Bytef*)pfile_in_zip_read_info->bstream.next_out;
             pfile_in_zip_read_info->stream.avail_out = pfile_in_zip_read_info->bstream.avail_out;
             pfile_in_zip_read_info->stream.total_out = pfile_in_zip_read_info->bstream.total_out_lo32;
-            
+
             if (err==BZ_STREAM_END)
               return (iRead==0) ? UNZ_EOF : iRead;
             if (err!=BZ_OK)
diff --git a/contrib/minizip/unzip.h b/contrib/minizip/unzip.h
index a2e698f..da7fb61 100644
--- a/contrib/minizip/unzip.h
+++ b/contrib/minizip/unzip.h
@@ -13,7 +13,7 @@
          For more info read MiniZip_info.txt
 
          ---------------------------------------------------------------------------------
- 
+
         Condition of use and distribution are the same than zlib :
 
   This software is provided 'as-is', without any express or implied
@@ -36,7 +36,7 @@
 
         Changes
 
-        See header of unzip64.c 
+        See header of unzip64.c
 
 */
 
diff --git a/contrib/minizip/zconf.h b/contrib/minizip/zconf.h
deleted file mode 100644
index 03a9431..0000000
--- a/contrib/minizip/zconf.h
+++ /dev/null
@@ -1,332 +0,0 @@
-/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-2005 Jean-loup Gailly.
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id$ */
-
-#ifndef ZCONF_H
-#define ZCONF_H
-
-/*
- * If you *really* need a unique prefix for all types and library functions,
- * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
- */
-#ifdef Z_PREFIX
-#  define deflateInit_          z_deflateInit_
-#  define deflate               z_deflate
-#  define deflateEnd            z_deflateEnd
-#  define inflateInit_          z_inflateInit_
-#  define inflate               z_inflate
-#  define inflateEnd            z_inflateEnd
-#  define deflateInit2_         z_deflateInit2_
-#  define deflateSetDictionary  z_deflateSetDictionary
-#  define deflateCopy           z_deflateCopy
-#  define deflateReset          z_deflateReset
-#  define deflateParams         z_deflateParams
-#  define deflateBound          z_deflateBound
-#  define deflatePrime          z_deflatePrime
-#  define inflateInit2_         z_inflateInit2_
-#  define inflateSetDictionary  z_inflateSetDictionary
-#  define inflateSync           z_inflateSync
-#  define inflateSyncPoint      z_inflateSyncPoint
-#  define inflateCopy           z_inflateCopy
-#  define inflateReset          z_inflateReset
-#  define inflateBack           z_inflateBack
-#  define inflateBackEnd        z_inflateBackEnd
-#  define compress              z_compress
-#  define compress2             z_compress2
-#  define compressBound         z_compressBound
-#  define uncompress            z_uncompress
-#  define adler32               z_adler32
-#  define crc32                 z_crc32
-#  define get_crc_table         z_get_crc_table
-#  define zError                z_zError
-
-#  define alloc_func            z_alloc_func
-#  define free_func             z_free_func
-#  define in_func               z_in_func
-#  define out_func              z_out_func
-#  define Byte                  z_Byte
-#  define uInt                  z_uInt
-#  define uLong                 z_uLong
-#  define Bytef                 z_Bytef
-#  define charf                 z_charf
-#  define intf                  z_intf
-#  define uIntf                 z_uIntf
-#  define uLongf                z_uLongf
-#  define voidpf                z_voidpf
-#  define voidp                 z_voidp
-#endif
-
-#if defined(__MSDOS__) && !defined(MSDOS)
-#  define MSDOS
-#endif
-#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
-#  define OS2
-#endif
-#if defined(_WINDOWS) && !defined(WINDOWS)
-#  define WINDOWS
-#endif
-#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
-#  ifndef WIN32
-#    define WIN32
-#  endif
-#endif
-#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
-#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
-#    ifndef SYS16BIT
-#      define SYS16BIT
-#    endif
-#  endif
-#endif
-
-/*
- * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
- * than 64k bytes at a time (needed on systems with 16-bit int).
- */
-#ifdef SYS16BIT
-#  define MAXSEG_64K
-#endif
-#ifdef MSDOS
-#  define UNALIGNED_OK
-#endif
-
-#ifdef __STDC_VERSION__
-#  ifndef STDC
-#    define STDC
-#  endif
-#  if __STDC_VERSION__ >= 199901L
-#    ifndef STDC99
-#      define STDC99
-#    endif
-#  endif
-#endif
-#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
-#  define STDC
-#endif
-
-#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
-#  define STDC
-#endif
-
-#ifndef STDC
-#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
-#    define const       /* note: need a more gentle solution here */
-#  endif
-#endif
-
-/* Some Mac compilers merge all .h files incorrectly: */
-#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
-#  define NO_DUMMY_DECL
-#endif
-
-/* Maximum value for memLevel in deflateInit2 */
-#ifndef MAX_MEM_LEVEL
-#  ifdef MAXSEG_64K
-#    define MAX_MEM_LEVEL 8
-#  else
-#    define MAX_MEM_LEVEL 9
-#  endif
-#endif
-
-/* Maximum value for windowBits in deflateInit2 and inflateInit2.
- * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
- * created by gzip. (Files created by minigzip can still be extracted by
- * gzip.)
- */
-#ifndef MAX_WBITS
-#  define MAX_WBITS   15 /* 32K LZ77 window */
-#endif
-
-/* The memory requirements for deflate are (in bytes):
-            (1 << (windowBits+2)) +  (1 << (memLevel+9))
- that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
- plus a few kilobytes for small objects. For example, if you want to reduce
- the default memory requirements from 256K to 128K, compile with
-     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
- Of course this will generally degrade compression (there's no free lunch).
-
-   The memory requirements for inflate are (in bytes) 1 << windowBits
- that is, 32K for windowBits=15 (default value) plus a few kilobytes
- for small objects.
-*/
-
-                        /* Type declarations */
-
-#ifndef OF /* function prototypes */
-#  ifdef STDC
-#    define OF(args)  args
-#  else
-#    define OF(args)  ()
-#  endif
-#endif
-
-/* The following definitions for FAR are needed only for MSDOS mixed
- * model programming (small or medium model with some far allocations).
- * This was tested only with MSC; for other MSDOS compilers you may have
- * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
- * just define FAR to be empty.
- */
-#ifdef SYS16BIT
-#  if defined(M_I86SM) || defined(M_I86MM)
-     /* MSC small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef _MSC_VER
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#  if (defined(__SMALL__) || defined(__MEDIUM__))
-     /* Turbo C small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef __BORLANDC__
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#endif
-
-#if defined(WINDOWS) || defined(WIN32)
-   /* If building or using zlib as a DLL, define ZLIB_DLL.
-    * This is not mandatory, but it offers a little performance increase.
-    */
-#  ifdef ZLIB_DLL
-#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
-#      ifdef ZLIB_INTERNAL
-#        define ZEXTERN extern __declspec(dllexport)
-#      else
-#        define ZEXTERN extern __declspec(dllimport)
-#      endif
-#    endif
-#  endif  /* ZLIB_DLL */
-   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
-    * define ZLIB_WINAPI.
-    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
-    */
-#  ifdef ZLIB_WINAPI
-#    ifdef FAR
-#      undef FAR
-#    endif
-#    include <windows.h>
-     /* No need for _export, use ZLIB.DEF instead. */
-     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
-#    define ZEXPORT WINAPI
-#    ifdef WIN32
-#      define ZEXPORTVA WINAPIV
-#    else
-#      define ZEXPORTVA FAR CDECL
-#    endif
-#  endif
-#endif
-
-#if defined (__BEOS__)
-#  ifdef ZLIB_DLL
-#    ifdef ZLIB_INTERNAL
-#      define ZEXPORT   __declspec(dllexport)
-#      define ZEXPORTVA __declspec(dllexport)
-#    else
-#      define ZEXPORT   __declspec(dllimport)
-#      define ZEXPORTVA __declspec(dllimport)
-#    endif
-#  endif
-#endif
-
-#ifndef ZEXTERN
-#  define ZEXTERN extern
-#endif
-#ifndef ZEXPORT
-#  define ZEXPORT
-#endif
-#ifndef ZEXPORTVA
-#  define ZEXPORTVA
-#endif
-
-#ifndef FAR
-#  define FAR
-#endif
-
-#if !defined(__MACTYPES__)
-typedef unsigned char  Byte;  /* 8 bits */
-#endif
-typedef unsigned int   uInt;  /* 16 bits or more */
-typedef unsigned long  uLong; /* 32 bits or more */
-
-#ifdef SMALL_MEDIUM
-   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
-#  define Bytef Byte FAR
-#else
-   typedef Byte  FAR Bytef;
-#endif
-typedef char  FAR charf;
-typedef int   FAR intf;
-typedef uInt  FAR uIntf;
-typedef uLong FAR uLongf;
-
-#ifdef STDC
-   typedef void const *voidpc;
-   typedef void FAR   *voidpf;
-   typedef void       *voidp;
-#else
-   typedef Byte const *voidpc;
-   typedef Byte FAR   *voidpf;
-   typedef Byte       *voidp;
-#endif
-
-#if 0           /* HAVE_UNISTD_H -- this line is updated by ./configure */
-#  include <sys/types.h> /* for off_t */
-#  include <unistd.h>    /* for SEEK_* and off_t */
-#  ifdef VMS
-#    include <unixio.h>   /* for off_t */
-#  endif
-#  define z_off_t off_t
-#endif
-#ifndef SEEK_SET
-#  define SEEK_SET        0       /* Seek from beginning of file.  */
-#  define SEEK_CUR        1       /* Seek from current position.  */
-#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
-#endif
-#ifndef z_off_t
-#  define z_off_t long
-#endif
-
-#if defined(__OS400__)
-#  define NO_vsnprintf
-#endif
-
-#if defined(__MVS__)
-#  define NO_vsnprintf
-#  ifdef FAR
-#    undef FAR
-#  endif
-#endif
-
-/* MVS linker does not support external names larger than 8 bytes */
-#if defined(__MVS__)
-#   pragma map(deflateInit_,"DEIN")
-#   pragma map(deflateInit2_,"DEIN2")
-#   pragma map(deflateEnd,"DEEND")
-#   pragma map(deflateBound,"DEBND")
-#   pragma map(inflateInit_,"ININ")
-#   pragma map(inflateInit2_,"ININ2")
-#   pragma map(inflateEnd,"INEND")
-#   pragma map(inflateSync,"INSY")
-#   pragma map(inflateSetDictionary,"INSEDI")
-#   pragma map(compressBound,"CMBND")
-#   pragma map(inflate_table,"INTABL")
-#   pragma map(inflate_fast,"INFA")
-#   pragma map(inflate_copyright,"INCOPY")
-#endif
-
-#endif /* ZCONF_H */
diff --git a/contrib/minizip/zconf.in.h b/contrib/minizip/zconf.in.h
deleted file mode 100644
index 03a9431..0000000
--- a/contrib/minizip/zconf.in.h
+++ /dev/null
@@ -1,332 +0,0 @@
-/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-2005 Jean-loup Gailly.
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id$ */
-
-#ifndef ZCONF_H
-#define ZCONF_H
-
-/*
- * If you *really* need a unique prefix for all types and library functions,
- * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
- */
-#ifdef Z_PREFIX
-#  define deflateInit_          z_deflateInit_
-#  define deflate               z_deflate
-#  define deflateEnd            z_deflateEnd
-#  define inflateInit_          z_inflateInit_
-#  define inflate               z_inflate
-#  define inflateEnd            z_inflateEnd
-#  define deflateInit2_         z_deflateInit2_
-#  define deflateSetDictionary  z_deflateSetDictionary
-#  define deflateCopy           z_deflateCopy
-#  define deflateReset          z_deflateReset
-#  define deflateParams         z_deflateParams
-#  define deflateBound          z_deflateBound
-#  define deflatePrime          z_deflatePrime
-#  define inflateInit2_         z_inflateInit2_
-#  define inflateSetDictionary  z_inflateSetDictionary
-#  define inflateSync           z_inflateSync
-#  define inflateSyncPoint      z_inflateSyncPoint
-#  define inflateCopy           z_inflateCopy
-#  define inflateReset          z_inflateReset
-#  define inflateBack           z_inflateBack
-#  define inflateBackEnd        z_inflateBackEnd
-#  define compress              z_compress
-#  define compress2             z_compress2
-#  define compressBound         z_compressBound
-#  define uncompress            z_uncompress
-#  define adler32               z_adler32
-#  define crc32                 z_crc32
-#  define get_crc_table         z_get_crc_table
-#  define zError                z_zError
-
-#  define alloc_func            z_alloc_func
-#  define free_func             z_free_func
-#  define in_func               z_in_func
-#  define out_func              z_out_func
-#  define Byte                  z_Byte
-#  define uInt                  z_uInt
-#  define uLong                 z_uLong
-#  define Bytef                 z_Bytef
-#  define charf                 z_charf
-#  define intf                  z_intf
-#  define uIntf                 z_uIntf
-#  define uLongf                z_uLongf
-#  define voidpf                z_voidpf
-#  define voidp                 z_voidp
-#endif
-
-#if defined(__MSDOS__) && !defined(MSDOS)
-#  define MSDOS
-#endif
-#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
-#  define OS2
-#endif
-#if defined(_WINDOWS) && !defined(WINDOWS)
-#  define WINDOWS
-#endif
-#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
-#  ifndef WIN32
-#    define WIN32
-#  endif
-#endif
-#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
-#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
-#    ifndef SYS16BIT
-#      define SYS16BIT
-#    endif
-#  endif
-#endif
-
-/*
- * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
- * than 64k bytes at a time (needed on systems with 16-bit int).
- */
-#ifdef SYS16BIT
-#  define MAXSEG_64K
-#endif
-#ifdef MSDOS
-#  define UNALIGNED_OK
-#endif
-
-#ifdef __STDC_VERSION__
-#  ifndef STDC
-#    define STDC
-#  endif
-#  if __STDC_VERSION__ >= 199901L
-#    ifndef STDC99
-#      define STDC99
-#    endif
-#  endif
-#endif
-#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
-#  define STDC
-#endif
-
-#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
-#  define STDC
-#endif
-
-#ifndef STDC
-#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
-#    define const       /* note: need a more gentle solution here */
-#  endif
-#endif
-
-/* Some Mac compilers merge all .h files incorrectly: */
-#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
-#  define NO_DUMMY_DECL
-#endif
-
-/* Maximum value for memLevel in deflateInit2 */
-#ifndef MAX_MEM_LEVEL
-#  ifdef MAXSEG_64K
-#    define MAX_MEM_LEVEL 8
-#  else
-#    define MAX_MEM_LEVEL 9
-#  endif
-#endif
-
-/* Maximum value for windowBits in deflateInit2 and inflateInit2.
- * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
- * created by gzip. (Files created by minigzip can still be extracted by
- * gzip.)
- */
-#ifndef MAX_WBITS
-#  define MAX_WBITS   15 /* 32K LZ77 window */
-#endif
-
-/* The memory requirements for deflate are (in bytes):
-            (1 << (windowBits+2)) +  (1 << (memLevel+9))
- that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
- plus a few kilobytes for small objects. For example, if you want to reduce
- the default memory requirements from 256K to 128K, compile with
-     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
- Of course this will generally degrade compression (there's no free lunch).
-
-   The memory requirements for inflate are (in bytes) 1 << windowBits
- that is, 32K for windowBits=15 (default value) plus a few kilobytes
- for small objects.
-*/
-
-                        /* Type declarations */
-
-#ifndef OF /* function prototypes */
-#  ifdef STDC
-#    define OF(args)  args
-#  else
-#    define OF(args)  ()
-#  endif
-#endif
-
-/* The following definitions for FAR are needed only for MSDOS mixed
- * model programming (small or medium model with some far allocations).
- * This was tested only with MSC; for other MSDOS compilers you may have
- * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
- * just define FAR to be empty.
- */
-#ifdef SYS16BIT
-#  if defined(M_I86SM) || defined(M_I86MM)
-     /* MSC small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef _MSC_VER
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#  if (defined(__SMALL__) || defined(__MEDIUM__))
-     /* Turbo C small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef __BORLANDC__
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#endif
-
-#if defined(WINDOWS) || defined(WIN32)
-   /* If building or using zlib as a DLL, define ZLIB_DLL.
-    * This is not mandatory, but it offers a little performance increase.
-    */
-#  ifdef ZLIB_DLL
-#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
-#      ifdef ZLIB_INTERNAL
-#        define ZEXTERN extern __declspec(dllexport)
-#      else
-#        define ZEXTERN extern __declspec(dllimport)
-#      endif
-#    endif
-#  endif  /* ZLIB_DLL */
-   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
-    * define ZLIB_WINAPI.
-    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
-    */
-#  ifdef ZLIB_WINAPI
-#    ifdef FAR
-#      undef FAR
-#    endif
-#    include <windows.h>
-     /* No need for _export, use ZLIB.DEF instead. */
-     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
-#    define ZEXPORT WINAPI
-#    ifdef WIN32
-#      define ZEXPORTVA WINAPIV
-#    else
-#      define ZEXPORTVA FAR CDECL
-#    endif
-#  endif
-#endif
-
-#if defined (__BEOS__)
-#  ifdef ZLIB_DLL
-#    ifdef ZLIB_INTERNAL
-#      define ZEXPORT   __declspec(dllexport)
-#      define ZEXPORTVA __declspec(dllexport)
-#    else
-#      define ZEXPORT   __declspec(dllimport)
-#      define ZEXPORTVA __declspec(dllimport)
-#    endif
-#  endif
-#endif
-
-#ifndef ZEXTERN
-#  define ZEXTERN extern
-#endif
-#ifndef ZEXPORT
-#  define ZEXPORT
-#endif
-#ifndef ZEXPORTVA
-#  define ZEXPORTVA
-#endif
-
-#ifndef FAR
-#  define FAR
-#endif
-
-#if !defined(__MACTYPES__)
-typedef unsigned char  Byte;  /* 8 bits */
-#endif
-typedef unsigned int   uInt;  /* 16 bits or more */
-typedef unsigned long  uLong; /* 32 bits or more */
-
-#ifdef SMALL_MEDIUM
-   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
-#  define Bytef Byte FAR
-#else
-   typedef Byte  FAR Bytef;
-#endif
-typedef char  FAR charf;
-typedef int   FAR intf;
-typedef uInt  FAR uIntf;
-typedef uLong FAR uLongf;
-
-#ifdef STDC
-   typedef void const *voidpc;
-   typedef void FAR   *voidpf;
-   typedef void       *voidp;
-#else
-   typedef Byte const *voidpc;
-   typedef Byte FAR   *voidpf;
-   typedef Byte       *voidp;
-#endif
-
-#if 0           /* HAVE_UNISTD_H -- this line is updated by ./configure */
-#  include <sys/types.h> /* for off_t */
-#  include <unistd.h>    /* for SEEK_* and off_t */
-#  ifdef VMS
-#    include <unixio.h>   /* for off_t */
-#  endif
-#  define z_off_t off_t
-#endif
-#ifndef SEEK_SET
-#  define SEEK_SET        0       /* Seek from beginning of file.  */
-#  define SEEK_CUR        1       /* Seek from current position.  */
-#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
-#endif
-#ifndef z_off_t
-#  define z_off_t long
-#endif
-
-#if defined(__OS400__)
-#  define NO_vsnprintf
-#endif
-
-#if defined(__MVS__)
-#  define NO_vsnprintf
-#  ifdef FAR
-#    undef FAR
-#  endif
-#endif
-
-/* MVS linker does not support external names larger than 8 bytes */
-#if defined(__MVS__)
-#   pragma map(deflateInit_,"DEIN")
-#   pragma map(deflateInit2_,"DEIN2")
-#   pragma map(deflateEnd,"DEEND")
-#   pragma map(deflateBound,"DEBND")
-#   pragma map(inflateInit_,"ININ")
-#   pragma map(inflateInit2_,"ININ2")
-#   pragma map(inflateEnd,"INEND")
-#   pragma map(inflateSync,"INSY")
-#   pragma map(inflateSetDictionary,"INSEDI")
-#   pragma map(compressBound,"CMBND")
-#   pragma map(inflate_table,"INTABL")
-#   pragma map(inflate_fast,"INFA")
-#   pragma map(inflate_copyright,"INCOPY")
-#endif
-
-#endif /* ZCONF_H */
diff --git a/contrib/minizip/zip.c b/contrib/minizip/zip.c
index e12da4c..698dcec 100644
--- a/contrib/minizip/zip.c
+++ b/contrib/minizip/zip.c
@@ -73,7 +73,7 @@
 
 
 // NOT sure that this work on ALL platform
-#define MAKEULONG64(a, b) ((ZPOS64_T)(((unsigned long)(a)) | ((ZPOS64_T)((unsigned long)(b))) << 32)) 
+#define MAKEULONG64(a, b) ((ZPOS64_T)(((unsigned long)(a)) | ((ZPOS64_T)((unsigned long)(b))) << 32))
 
 #ifndef SEEK_CUR
 #define SEEK_CUR    1
@@ -759,7 +759,7 @@ int LoadCentralDirectoryRecord(zip64_internal* pziinit)
     number_entry_CD = 0;
     if (zip64local_getShort(&pziinit->z_filefunc, pziinit->filestream, &uL)!=ZIP_OK)
       err=ZIP_ERRNO;
-    else 
+    else
       number_entry_CD = uL;
 
     if ((number_entry_CD!=number_entry) || (number_disk_with_CD!=0) || (number_disk!=0))
@@ -1021,7 +1021,7 @@ int Write_LocalFileHeader(zip64_internal* zi, const char* filename, uInt size_ex
       err = ZIP_ERRNO;
   }
 
-  
+
   if ((err==ZIP_OK) && (zi->ci.zip64))
   {
       // write the Zip64 extended info
@@ -1035,7 +1035,7 @@ int Write_LocalFileHeader(zip64_internal* zi, const char* filename, uInt size_ex
 
       err = zip64local_putValue(&zi->z_filefunc, zi->filestream, (short)HeaderID,2);
       err = zip64local_putValue(&zi->z_filefunc, zi->filestream, (short)DataSize,2);
-      
+
       err = zip64local_putValue(&zi->z_filefunc, zi->filestream, (ZPOS64_T)UncompressedSize,8);
       err = zip64local_putValue(&zi->z_filefunc, zi->filestream, (ZPOS64_T)CompressedSize,8);
   }
@@ -1044,11 +1044,11 @@ int Write_LocalFileHeader(zip64_internal* zi, const char* filename, uInt size_ex
 }
 
 /*
- NOTE. 
+ NOTE.
  When writing RAW the ZIP64 extended information in extrafield_local and extrafield_global needs to be stripped
  before calling this function it can be done with zipRemoveExtraInfoBlock
 
- It is not done here because then we need to realloc a new buffer since parameters are 'const' and I want to minimize 
+ It is not done here because then we need to realloc a new buffer since parameters are 'const' and I want to minimize
  unnecessary allocations.
  */
 extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename, const zip_fileinfo* zipfi,
@@ -1106,7 +1106,7 @@ extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename,
     {
         if (zipfi->dosDate != 0)
             zi->ci.dosDate = zipfi->dosDate;
-        else 
+        else
           zi->ci.dosDate = zip64local_TmzDateToDosDate(&zipfi->tmz_date);
     }
 
@@ -1305,7 +1305,7 @@ extern int ZEXPORT zipOpenNewFileInZip3_64(zipFile file, const char* filename, c
                                  windowBits, memLevel, strategy,
                                  password, crcForCrypting, VERSIONMADEBY, 0, zip64);
 }
-                                         
+
 extern int ZEXPORT zipOpenNewFileInZip2(zipFile file, const char* filename, const zip_fileinfo* zipfi,
                                         const void* extrafield_local, uInt size_extrafield_local,
                                         const void* extrafield_global, uInt size_extrafield_global,
@@ -1393,7 +1393,7 @@ local int zip64FlushWriteBuffer(zip64_internal* zi)
 
 
     zi->ci.pos_in_buffered_data = 0;
-    
+
     return err;
 }
 
@@ -1581,7 +1581,7 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
     if ((zi->ci.method == Z_DEFLATED) && (!zi->ci.raw))
     {
         int tmp_err = deflateEnd(&zi->ci.stream);
-        if (err == ZIP_OK) 
+        if (err == ZIP_OK)
             err = tmp_err;
         zi->ci.stream_initialised = 0;
     }
@@ -1589,7 +1589,7 @@ 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) 
+                        if (err==ZIP_OK)
                                 err = tmperr;
                         zi->ci.stream_initialised = 0;
     }
@@ -1662,7 +1662,7 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
       p += 2;
       zip64local_putValue_inmemory(p, datasize, 2); // DataSize
       p += 2;
-      
+
       if(uncompressed_size >= 0xffffffff)
       {
         zip64local_putValue_inmemory(p, uncompressed_size, 8);
@@ -1680,7 +1680,7 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
         zip64local_putValue_inmemory(p, zi->ci.pos_local_header, 8);
         p += 8;
       }
-      
+
       // Update how much extra free space we got in the memory buffer
       // and increase the centralheader size so the new ZIP64 fields are included
       // ( 4 below is the size of HeaderID and DataSize field )
@@ -1691,7 +1691,7 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
       zi->ci.size_centralExtra += datasize + 4;
       zip64local_putValue_inmemory(zi->ci.central_header+30,(uLong)zi->ci.size_centralExtra,2);
     }
-    
+
     if (err==ZIP_OK)
         err = add_data_in_datablock(&zi->central_dir, zi->ci.central_header, (uLong)zi->ci.size_centralheader);
 
@@ -1752,9 +1752,9 @@ int Write_Zip64EndOfCentralDirectoryLocator(zip64_internal* zi, ZPOS64_T zip64eo
 {
   int err = ZIP_OK;
   ZPOS64_T pos = zip64eocd_pos_inzip - zi->add_position_when_writting_offset;
-  
+
   err = zip64local_putValue(&zi->z_filefunc,zi->filestream,(uLong)ZIP64ENDLOCHEADERMAGIC,4);
-  
+
   /*num disks*/
     if (err==ZIP_OK) /* number of the disk with the start of the central directory */
       err = zip64local_putValue(&zi->z_filefunc,zi->filestream,(uLong)0,4);
@@ -1807,12 +1807,12 @@ int Write_Zip64EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centra
     ZPOS64_T pos = centraldir_pos_inzip - zi->add_position_when_writting_offset;
     err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (ZPOS64_T)pos,8);
   }
-  return err;  
+  return err;
 }
 int Write_EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir, ZPOS64_T centraldir_pos_inzip)
 {
   int err = ZIP_OK;
-  
+
   /*signature*/
   err = zip64local_putValue(&zi->z_filefunc,zi->filestream,(uLong)ENDHEADERMAGIC,4);
 
@@ -1861,7 +1861,7 @@ int Write_GlobalComment(zip64_internal* zi, const char* global_comment)
 {
   int err = ZIP_OK;
   uInt size_global_comment = 0;
-  
+
   if(global_comment != NULL)
     size_global_comment = (uInt)strlen(global_comment);
 
@@ -1897,7 +1897,7 @@ extern int ZEXPORT zipClose (zipFile file, const char* global_comment)
     if (global_comment==NULL)
         global_comment = zi->globalcomment;
 #endif
-  
+
     centraldir_pos_inzip = ZTELL64(zi->z_filefunc,zi->filestream);
 
     if (err==ZIP_OK)
@@ -1922,7 +1922,7 @@ extern int ZEXPORT zipClose (zipFile file, const char* global_comment)
     {
       ZPOS64_T Zip64EOCDpos = ZTELL64(zi->z_filefunc,zi->filestream);
       Write_Zip64EndOfCentralDirectoryRecord(zi, size_centraldir, centraldir_pos_inzip);
-      
+
       Write_Zip64EndOfCentralDirectoryLocator(zi, Zip64EOCDpos);
     }
 
@@ -1977,7 +1977,7 @@ extern int ZEXPORT zipRemoveExtraInfoBlock (char* pData, int* dataLen, short sHe
       p += dataSize + 4;
       size += dataSize + 4;
     }
-        
+
   }
 
   if(size < *dataLen)
diff --git a/contrib/minizip/zip.h b/contrib/minizip/zip.h
index a33a52d..5e3a46c 100644
--- a/contrib/minizip/zip.h
+++ b/contrib/minizip/zip.h
@@ -31,7 +31,7 @@
 
         ---------------------------------------------------------------------------
 
-        Changes 
+        Changes
 
         See header of zip.h
 
@@ -338,13 +338,13 @@ extern int ZEXPORT zipClose OF((zipFile file,
 
 
 extern int ZEXPORT zipRemoveExtraInfoBlock OF((char* pData, int* dataLen, short sHeader));
-/* 
-  zipRemoveExtraInfoBlock -  Added by Mathias Svensson 
-  
+/*
+  zipRemoveExtraInfoBlock -  Added by Mathias Svensson
+
   Remove extra information block from a extra information data for the local file header or central directory header
 
   It is needed to remove ZIP64 extra information blocks when before data is written if using RAW mode.
-  
+
   0x0001 is the signature header for the ZIP64 extra information blocks
 
   usage.