deps: zlib upgrade 1.2.13 -> 1.3.1

src/CMakeLists.txt

@@ -180,9 +180,9 @@ if (WIN32)
     find_package(OpenSSL REQUIRED)
 
     # Bundled zlib
-    add_subdirectory(dependencies/zlib-1.2.13)
+    add_subdirectory(dependencies/zlib-1.3.1)
     set(ZLIB_LIBRARY zlibstatic)
-    set(ZLIB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/zlib-1.2.13 CACHE PATH "zlib include dir")
+    set(ZLIB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/zlib-1.3.1 CACHE PATH "zlib include dir")
 
     # Bundled libcurl
     set(CMAKE_CURL_INCLUDES)

src/dependencies/zlib-1.2.13/contrib/minizip/MiniZip64_Changes.txt

@@ -1,6 +0,0 @@
-
-MiniZip 1.1 was derrived from MiniZip at version 1.01f
-
-Change in 1.0 (Okt 2009)
- - **TODO - Add history**
-

src/dependencies/zlib-1.2.13/contrib/minizip/zip.h

@@ -1,367 +0,0 @@
-/* zip.h -- IO on .zip files using zlib
-   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 )
-
-         Modifications for Zip64 support
-         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
-
-         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
-  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.
-
-        ---------------------------------------------------------------------------
-
-        Changes
-
-        See header of zip.h
-
-*/
-
-#ifndef _zip12_H
-#define _zip12_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-//#define HAVE_BZIP2
-
-#ifndef _ZLIB_H
-#include "zlib.h"
-#endif
-
-#ifndef _ZLIBIOAPI_H
-#include "ioapi.h"
-#endif
-
-#ifdef HAVE_BZIP2
-#include "bzlib.h"
-#endif
-
-#define Z_BZIP2ED 12
-
-#if defined(STRICTZIP) || defined(STRICTZIPUNZIP)
-/* like the STRICT of WIN32, we define a pointer that cannot be converted
-    from (void*) without cast */
-typedef struct TagzipFile__ { int unused; } zipFile__;
-typedef zipFile__ *zipFile;
-#else
-typedef voidp zipFile;
-#endif
-
-#define ZIP_OK                          (0)
-#define ZIP_EOF                         (0)
-#define ZIP_ERRNO                       (Z_ERRNO)
-#define ZIP_PARAMERROR                  (-102)
-#define ZIP_BADZIPFILE                  (-103)
-#define ZIP_INTERNALERROR               (-104)
-
-#ifndef DEF_MEM_LEVEL
-#  if MAX_MEM_LEVEL >= 8
-#    define DEF_MEM_LEVEL 8
-#  else
-#    define DEF_MEM_LEVEL  MAX_MEM_LEVEL
-#  endif
-#endif
-/* default memLevel */
-
-/* tm_zip contain date/time info */
-typedef struct tm_zip_s
-{
-    int tm_sec;             /* seconds after the minute - [0,59] */
-    int tm_min;             /* minutes after the hour - [0,59] */
-    int tm_hour;            /* hours since midnight - [0,23] */
-    int tm_mday;            /* day of the month - [1,31] */
-    int tm_mon;             /* months since January - [0,11] */
-    int tm_year;            /* years - [1980..2044] */
-} tm_zip;
-
-typedef struct
-{
-    tm_zip      tmz_date;       /* date in understandable format           */
-    uLong       dosDate;       /* if dos_date == 0, tmu_date is used      */
-/*    uLong       flag;        */   /* general purpose bit flag        2 bytes */
-
-    uLong       internal_fa;    /* internal file attributes        2 bytes */
-    uLong       external_fa;    /* external file attributes        4 bytes */
-} zip_fileinfo;
-
-typedef const char* zipcharpc;
-
-
-#define APPEND_STATUS_CREATE        (0)
-#define APPEND_STATUS_CREATEAFTER   (1)
-#define APPEND_STATUS_ADDINZIP      (2)
-
-extern zipFile ZEXPORT zipOpen OF((const char *pathname, int append));
-extern zipFile ZEXPORT zipOpen64 OF((const void *pathname, int append));
-/*
-  Create a zipfile.
-     pathname contain on Windows XP a filename like "c:\\zlib\\zlib113.zip" or on
-       an Unix computer "zlib/zlib113.zip".
-     if the file pathname exist and append==APPEND_STATUS_CREATEAFTER, the zip
-       will be created at the end of the file.
-         (useful if the file contain a self extractor code)
-     if the file pathname exist and append==APPEND_STATUS_ADDINZIP, we will
-       add files in existing zip (be sure you don't add file that doesn't exist)
-     If the zipfile cannot be opened, the return value is NULL.
-     Else, the return value is a zipFile Handle, usable with other function
-       of this zip package.
-*/
-
-/* Note : there is no delete function into a zipfile.
-   If you want delete file into a zipfile, you must open a zipfile, and create another
-   Of couse, you can use RAW reading and writing to copy the file you did not want delte
-*/
-
-extern zipFile ZEXPORT zipOpen2 OF((const char *pathname,
-                                   int append,
-                                   zipcharpc* globalcomment,
-                                   zlib_filefunc_def* pzlib_filefunc_def));
-
-extern zipFile ZEXPORT zipOpen2_64 OF((const void *pathname,
-                                   int append,
-                                   zipcharpc* globalcomment,
-                                   zlib_filefunc64_def* pzlib_filefunc_def));
-
-extern zipFile ZEXPORT zipOpen3 OF((const void *pathname,
-                                    int append,
-                                    zipcharpc* globalcomment,
-                                    zlib_filefunc64_32_def* pzlib_filefunc64_32_def));
-
-extern int ZEXPORT zipOpenNewFileInZip OF((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,
-                       const char* comment,
-                       int method,
-                       int level));
-
-extern int ZEXPORT zipOpenNewFileInZip64 OF((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,
-                       const char* comment,
-                       int method,
-                       int level,
-                       int zip64));
-
-/*
-  Open a file in the ZIP for writing.
-  filename : the filename in zip (if NULL, '-' without quote will be used
-  *zipfi contain supplemental information
-  if extrafield_local!=NULL and size_extrafield_local>0, extrafield_local
-    contains the extrafield data the the local header
-  if extrafield_global!=NULL and size_extrafield_global>0, extrafield_global
-    contains the extrafield data the the local header
-  if comment != NULL, comment contain the comment string
-  method contain the compression method (0 for store, Z_DEFLATED for deflate)
-  level contain the level of compression (can be Z_DEFAULT_COMPRESSION)
-  zip64 is set to 1 if a zip64 extended information block should be added to the local file header.
-                    this MUST be '1' if the uncompressed size is >= 0xffffffff.
-
-*/
-
-
-extern int ZEXPORT zipOpenNewFileInZip2 OF((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,
-                                            const char* comment,
-                                            int method,
-                                            int level,
-                                            int raw));
-
-
-extern int ZEXPORT zipOpenNewFileInZip2_64 OF((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,
-                                            const char* comment,
-                                            int method,
-                                            int level,
-                                            int raw,
-                                            int zip64));
-/*
-  Same than zipOpenNewFileInZip, except if raw=1, we write raw file
- */
-
-extern int ZEXPORT zipOpenNewFileInZip3 OF((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,
-                                            const char* comment,
-                                            int method,
-                                            int level,
-                                            int raw,
-                                            int windowBits,
-                                            int memLevel,
-                                            int strategy,
-                                            const char* password,
-                                            uLong crcForCrypting));
-
-extern int ZEXPORT zipOpenNewFileInZip3_64 OF((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,
-                                            const char* comment,
-                                            int method,
-                                            int level,
-                                            int raw,
-                                            int windowBits,
-                                            int memLevel,
-                                            int strategy,
-                                            const char* password,
-                                            uLong crcForCrypting,
-                                            int zip64
-                                            ));
-
-/*
-  Same than zipOpenNewFileInZip2, except
-    windowBits,memLevel,,strategy : see parameter strategy in deflateInit2
-    password : crypting password (NULL for no crypting)
-    crcForCrypting : crc of file to compress (needed for crypting)
- */
-
-extern int ZEXPORT zipOpenNewFileInZip4 OF((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,
-                                            const char* comment,
-                                            int method,
-                                            int level,
-                                            int raw,
-                                            int windowBits,
-                                            int memLevel,
-                                            int strategy,
-                                            const char* password,
-                                            uLong crcForCrypting,
-                                            uLong versionMadeBy,
-                                            uLong flagBase
-                                            ));
-
-
-extern int ZEXPORT zipOpenNewFileInZip4_64 OF((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,
-                                            const char* comment,
-                                            int method,
-                                            int level,
-                                            int raw,
-                                            int windowBits,
-                                            int memLevel,
-                                            int strategy,
-                                            const char* password,
-                                            uLong crcForCrypting,
-                                            uLong versionMadeBy,
-                                            uLong flagBase,
-                                            int zip64
-                                            ));
-/*
-  Same than zipOpenNewFileInZip4, except
-    versionMadeBy : value for Version made by field
-    flag : value for flag field (compression level info will be added)
- */
-
-
-extern int ZEXPORT zipWriteInFileInZip OF((zipFile file,
-                       const void* buf,
-                       unsigned len));
-/*
-  Write data in the zipfile
-*/
-
-extern int ZEXPORT zipCloseFileInZip OF((zipFile file));
-/*
-  Close the current file in the zipfile
-*/
-
-extern int ZEXPORT zipCloseFileInZipRaw OF((zipFile file,
-                                            uLong uncompressed_size,
-                                            uLong crc32));
-
-extern int ZEXPORT zipCloseFileInZipRaw64 OF((zipFile file,
-                                            ZPOS64_T uncompressed_size,
-                                            uLong crc32));
-
-/*
-  Close the current file in the zipfile, for file opened with
-    parameter raw=1 in zipOpenNewFileInZip2
-  uncompressed_size and crc32 are value for the uncompressed size
-*/
-
-extern int ZEXPORT zipClose OF((zipFile file,
-                const char* global_comment));
-/*
-  Close the zipfile
-*/
-
-
-extern int ZEXPORT zipRemoveExtraInfoBlock OF((char* pData, int* dataLen, short sHeader));
-/*
-  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.
-                        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
-        zipRemoveExtraInfoBlock(pLocalHeaderExtraFieldData, &nLocalHeaderExtraFieldDataLen, 0x0001);
-*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _zip64_H */

src/dependencies/zlib-1.2.13/contrib/vstudio/vc9/zlib.rc

@@ -1,32 +0,0 @@
-#include <windows.h>
-
-#define IDR_VERSION1  1
-IDR_VERSION1	VERSIONINFO	MOVEABLE IMPURE LOADONCALL DISCARDABLE
-  FILEVERSION	 1, 2, 13, 0
-  PRODUCTVERSION 1, 2, 13, 0
-  FILEFLAGSMASK	VS_FFI_FILEFLAGSMASK
-  FILEFLAGS	0
-  FILEOS	VOS_DOS_WINDOWS32
-  FILETYPE	VFT_DLL
-  FILESUBTYPE	0	// not used
-BEGIN
-  BLOCK "StringFileInfo"
-  BEGIN
-    BLOCK "040904E4"
-    //language ID = U.S. English, char set = Windows, Multilingual
-
-    BEGIN
-      VALUE "FileDescription", "zlib data compression and ZIP file I/O library\0"
-      VALUE "FileVersion",	"1.2.13\0"
-      VALUE "InternalName",	"zlib\0"
-      VALUE "OriginalFilename",	"zlibwapi.dll\0"
-      VALUE "ProductName",	"ZLib.DLL\0"
-      VALUE "Comments","DLL support by Alessandro Iacopetti & Gilles Vollant\0"
-      VALUE "LegalCopyright", "(C) 1995-2022 Jean-loup Gailly & Mark Adler\0"
-    END
-  END
-  BLOCK "VarFileInfo"
-  BEGIN
-    VALUE "Translation", 0x0409, 1252
-  END
-END

src/dependencies/zlib-1.2.13/contrib/vstudio/vc9/zlibvc.def

@@ -1,158 +0,0 @@
-LIBRARY
-; zlib data compression and ZIP file I/O library
-
-VERSION		1.2
-
-EXPORTS
-        adler32                                  @1
-        compress                                 @2
-        crc32                                    @3
-        deflate                                  @4
-        deflateCopy                              @5
-        deflateEnd                               @6
-        deflateInit2_                            @7
-        deflateInit_                             @8
-        deflateParams                            @9
-        deflateReset                             @10
-        deflateSetDictionary                     @11
-        gzclose                                  @12
-        gzdopen                                  @13
-        gzerror                                  @14
-        gzflush                                  @15
-        gzopen                                   @16
-        gzread                                   @17
-        gzwrite                                  @18
-        inflate                                  @19
-        inflateEnd                               @20
-        inflateInit2_                            @21
-        inflateInit_                             @22
-        inflateReset                             @23
-        inflateSetDictionary                     @24
-        inflateSync                              @25
-        uncompress                               @26
-        zlibVersion                              @27
-        gzprintf                                 @28
-        gzputc                                   @29
-        gzgetc                                   @30
-        gzseek                                   @31
-        gzrewind                                 @32
-        gztell                                   @33
-        gzeof                                    @34
-        gzsetparams                              @35
-        zError                                   @36
-        inflateSyncPoint                         @37
-        get_crc_table                            @38
-        compress2                                @39
-        gzputs                                   @40
-        gzgets                                   @41
-        inflateCopy                              @42
-        inflateBackInit_                         @43
-        inflateBack                              @44
-        inflateBackEnd                           @45
-        compressBound                            @46
-        deflateBound                             @47
-        gzclearerr                               @48
-        gzungetc                                 @49
-        zlibCompileFlags                         @50
-        deflatePrime                             @51
-        deflatePending                           @52
-
-        unzOpen                                  @61
-        unzClose                                 @62
-        unzGetGlobalInfo                         @63
-        unzGetCurrentFileInfo                    @64
-        unzGoToFirstFile                         @65
-        unzGoToNextFile                          @66
-        unzOpenCurrentFile                       @67
-        unzReadCurrentFile                       @68
-        unzOpenCurrentFile3                      @69
-        unztell                                  @70
-        unzeof                                   @71
-        unzCloseCurrentFile                      @72
-        unzGetGlobalComment                      @73
-        unzStringFileNameCompare                 @74
-        unzLocateFile                            @75
-        unzGetLocalExtrafield                    @76
-        unzOpen2                                 @77
-        unzOpenCurrentFile2                      @78
-        unzOpenCurrentFilePassword               @79
-
-        zipOpen                                  @80
-        zipOpenNewFileInZip                      @81
-        zipWriteInFileInZip                      @82
-        zipCloseFileInZip                        @83
-        zipClose                                 @84
-        zipOpenNewFileInZip2                     @86
-        zipCloseFileInZipRaw                     @87
-        zipOpen2                                 @88
-        zipOpenNewFileInZip3                     @89
-
-        unzGetFilePos                            @100
-        unzGoToFilePos                           @101
-
-        fill_win32_filefunc                      @110
-
-; zlibwapi v1.2.4 added:
-        fill_win32_filefunc64                   @111
-        fill_win32_filefunc64A                  @112
-        fill_win32_filefunc64W                  @113
-
-        unzOpen64                               @120
-        unzOpen2_64                             @121
-        unzGetGlobalInfo64                      @122
-        unzGetCurrentFileInfo64                 @124
-        unzGetCurrentFileZStreamPos64           @125
-        unztell64                               @126
-        unzGetFilePos64                         @127
-        unzGoToFilePos64                        @128
-
-        zipOpen64                               @130
-        zipOpen2_64                             @131
-        zipOpenNewFileInZip64                   @132
-        zipOpenNewFileInZip2_64                 @133
-        zipOpenNewFileInZip3_64                 @134
-        zipOpenNewFileInZip4_64                 @135
-        zipCloseFileInZipRaw64                  @136
-
-; zlib1 v1.2.4 added:
-        adler32_combine                         @140
-        crc32_combine                           @142
-        deflateSetHeader                        @144
-        deflateTune                             @145
-        gzbuffer                                @146
-        gzclose_r                               @147
-        gzclose_w                               @148
-        gzdirect                                @149
-        gzoffset                                @150
-        inflateGetHeader                        @156
-        inflateMark                             @157
-        inflatePrime                            @158
-        inflateReset2                           @159
-        inflateUndermine                        @160
-
-; zlib1 v1.2.6 added:
-        gzgetc_                                 @161
-        inflateResetKeep                        @163
-        deflateResetKeep                        @164
-
-; zlib1 v1.2.7 added:
-        gzopen_w                                @165
-
-; zlib1 v1.2.8 added:
-        inflateGetDictionary                    @166
-        gzvprintf                               @167
-
-; zlib1 v1.2.9 added:
-        inflateCodesUsed                        @168
-        inflateValidate                         @169
-        uncompress2                             @170
-        gzfread                                 @171
-        gzfwrite                                @172
-        deflateGetDictionary                    @173
-        adler32_z                               @174
-        crc32_z                                 @175
-
-; zlib1 v1.2.12 added:
-		crc32_combine_gen						@176
-		crc32_combine_gen64						@177
-		crc32_combine_op						@178

src/dependencies/zlib-1.2.13/examples/zran.c

@@ -1,479 +0,0 @@
-/* zran.c -- example of zlib/gzip stream indexing and random access
- * Copyright (C) 2005, 2012, 2018 Mark Adler
- * For conditions of distribution and use, see copyright notice in zlib.h
- * Version 1.2  14 Oct 2018  Mark Adler */
-
-/* Version History:
- 1.0  29 May 2005  First version
- 1.1  29 Sep 2012  Fix memory reallocation error
- 1.2  14 Oct 2018  Handle gzip streams with multiple members
-                   Add a header file to facilitate usage in applications
- */
-
-/* Illustrate the use of Z_BLOCK, inflatePrime(), and inflateSetDictionary()
-   for random access of a compressed file.  A file containing a zlib or gzip
-   stream is provided on the command line.  The compressed stream is decoded in
-   its entirety, and an index built with access points about every SPAN bytes
-   in the uncompressed output.  The compressed file is left open, and can then
-   be read randomly, having to decompress on the average SPAN/2 uncompressed
-   bytes before getting to the desired block of data.
-
-   An access point can be created at the start of any deflate block, by saving
-   the starting file offset and bit of that block, and the 32K bytes of
-   uncompressed data that precede that block.  Also the uncompressed offset of
-   that block is saved to provide a reference for locating a desired starting
-   point in the uncompressed stream.  deflate_index_build() works by
-   decompressing the input zlib or gzip stream a block at a time, and at the
-   end of each block deciding if enough uncompressed data has gone by to
-   justify the creation of a new access point.  If so, that point is saved in a
-   data structure that grows as needed to accommodate the points.
-
-   To use the index, an offset in the uncompressed data is provided, for which
-   the latest access point at or preceding that offset is located in the index.
-   The input file is positioned to the specified location in the index, and if
-   necessary the first few bits of the compressed data is read from the file.
-   inflate is initialized with those bits and the 32K of uncompressed data, and
-   the decompression then proceeds until the desired offset in the file is
-   reached.  Then the decompression continues to read the desired uncompressed
-   data from the file.
-
-   Another approach would be to generate the index on demand.  In that case,
-   requests for random access reads from the compressed data would try to use
-   the index, but if a read far enough past the end of the index is required,
-   then further index entries would be generated and added.
-
-   There is some fair bit of overhead to starting inflation for the random
-   access, mainly copying the 32K byte dictionary.  So if small pieces of the
-   file are being accessed, it would make sense to implement a cache to hold
-   some lookahead and avoid many calls to deflate_index_extract() for small
-   lengths.
-
-   Another way to build an index would be to use inflateCopy().  That would
-   not be constrained to have access points at block boundaries, but requires
-   more memory per access point, and also cannot be saved to file due to the
-   use of pointers in the state.  The approach here allows for storage of the
-   index in a file.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "zlib.h"
-#include "zran.h"
-
-#define WINSIZE 32768U      /* sliding window size */
-#define CHUNK 16384         /* file input buffer size */
-
-/* Access point entry. */
-struct point {
-    off_t out;          /* corresponding offset in uncompressed data */
-    off_t in;           /* offset in input file of first full byte */
-    int bits;           /* number of bits (1-7) from byte at in-1, or 0 */
-    unsigned char window[WINSIZE];  /* preceding 32K of uncompressed data */
-};
-
-/* See comments in zran.h. */
-void deflate_index_free(struct deflate_index *index)
-{
-    if (index != NULL) {
-        free(index->list);
-        free(index);
-    }
-}
-
-/* Add an entry to the access point list. If out of memory, deallocate the
-   existing list and return NULL. index->gzip is the allocated size of the
-   index in point entries, until it is time for deflate_index_build() to
-   return, at which point gzip is set to indicate a gzip file or not.
- */
-static struct deflate_index *addpoint(struct deflate_index *index, int bits,
-                                      off_t in, off_t out, unsigned left,
-                                      unsigned char *window)
-{
-    struct point *next;
-
-    /* if list is empty, create it (start with eight points) */
-    if (index == NULL) {
-        index = malloc(sizeof(struct deflate_index));
-        if (index == NULL) return NULL;
-        index->list = malloc(sizeof(struct point) << 3);
-        if (index->list == NULL) {
-            free(index);
-            return NULL;
-        }
-        index->gzip = 8;
-        index->have = 0;
-    }
-
-    /* if list is full, make it bigger */
-    else if (index->have == index->gzip) {
-        index->gzip <<= 1;
-        next = realloc(index->list, sizeof(struct point) * index->gzip);
-        if (next == NULL) {
-            deflate_index_free(index);
-            return NULL;
-        }
-        index->list = next;
-    }
-
-    /* fill in entry and increment how many we have */
-    next = (struct point *)(index->list) + index->have;
-    next->bits = bits;
-    next->in = in;
-    next->out = out;
-    if (left)
-        memcpy(next->window, window + WINSIZE - left, left);
-    if (left < WINSIZE)
-        memcpy(next->window + left, window, WINSIZE - left);
-    index->have++;
-
-    /* return list, possibly reallocated */
-    return index;
-}
-
-/* See comments in zran.h. */
-int deflate_index_build(FILE *in, off_t span, struct deflate_index **built)
-{
-    int ret;
-    int gzip = 0;               /* true if reading a gzip file */
-    off_t totin, totout;        /* our own total counters to avoid 4GB limit */
-    off_t last;                 /* totout value of last access point */
-    struct deflate_index *index;    /* access points being generated */
-    z_stream strm;
-    unsigned char input[CHUNK];
-    unsigned char window[WINSIZE];
-
-    /* initialize inflate */
-    strm.zalloc = Z_NULL;
-    strm.zfree = Z_NULL;
-    strm.opaque = Z_NULL;
-    strm.avail_in = 0;
-    strm.next_in = Z_NULL;
-    ret = inflateInit2(&strm, 47);      /* automatic zlib or gzip decoding */
-    if (ret != Z_OK)
-        return ret;
-
-    /* inflate the input, maintain a sliding window, and build an index -- this
-       also validates the integrity of the compressed data using the check
-       information in the gzip or zlib stream */
-    totin = totout = last = 0;
-    index = NULL;               /* will be allocated by first addpoint() */
-    strm.avail_out = 0;
-    do {
-        /* get some compressed data from input file */
-        strm.avail_in = fread(input, 1, CHUNK, in);
-        if (ferror(in)) {
-            ret = Z_ERRNO;
-            goto deflate_index_build_error;
-        }
-        if (strm.avail_in == 0) {
-            ret = Z_DATA_ERROR;
-            goto deflate_index_build_error;
-        }
-        strm.next_in = input;
-
-        /* check for a gzip stream */
-        if (totin == 0 && strm.avail_in >= 3 &&
-            input[0] == 31 && input[1] == 139 && input[2] == 8)
-            gzip = 1;
-
-        /* process all of that, or until end of stream */
-        do {
-            /* reset sliding window if necessary */
-            if (strm.avail_out == 0) {
-                strm.avail_out = WINSIZE;
-                strm.next_out = window;
-            }
-
-            /* inflate until out of input, output, or at end of block --
-               update the total input and output counters */
-            totin += strm.avail_in;
-            totout += strm.avail_out;
-            ret = inflate(&strm, Z_BLOCK);      /* return at end of block */
-            totin -= strm.avail_in;
-            totout -= strm.avail_out;
-            if (ret == Z_NEED_DICT)
-                ret = Z_DATA_ERROR;
-            if (ret == Z_MEM_ERROR || ret == Z_DATA_ERROR)
-                goto deflate_index_build_error;
-            if (ret == Z_STREAM_END) {
-                if (gzip &&
-                    (strm.avail_in || ungetc(getc(in), in) != EOF)) {
-                    ret = inflateReset(&strm);
-                    if (ret != Z_OK)
-                        goto deflate_index_build_error;
-                    continue;
-                }
-                break;
-            }
-
-            /* if at end of block, consider adding an index entry (note that if
-               data_type indicates an end-of-block, then all of the
-               uncompressed data from that block has been delivered, and none
-               of the compressed data after that block has been consumed,
-               except for up to seven bits) -- the totout == 0 provides an
-               entry point after the zlib or gzip header, and assures that the
-               index always has at least one access point; we avoid creating an
-               access point after the last block by checking bit 6 of data_type
-             */
-            if ((strm.data_type & 128) && !(strm.data_type & 64) &&
-                (totout == 0 || totout - last > span)) {
-                index = addpoint(index, strm.data_type & 7, totin,
-                                 totout, strm.avail_out, window);
-                if (index == NULL) {
-                    ret = Z_MEM_ERROR;
-                    goto deflate_index_build_error;
-                }
-                last = totout;
-            }
-        } while (strm.avail_in != 0);
-    } while (ret != Z_STREAM_END);
-
-    /* clean up and return index (release unused entries in list) */
-    (void)inflateEnd(&strm);
-    index->list = realloc(index->list, sizeof(struct point) * index->have);
-    index->gzip = gzip;
-    index->length = totout;
-    *built = index;
-    return index->have;
-
-    /* return error */
-  deflate_index_build_error:
-    (void)inflateEnd(&strm);
-    deflate_index_free(index);
-    return ret;
-}
-
-/* See comments in zran.h. */
-int deflate_index_extract(FILE *in, struct deflate_index *index, off_t offset,
-                          unsigned char *buf, int len)
-{
-    int ret, skip;
-    z_stream strm;
-    struct point *here;
-    unsigned char input[CHUNK];
-    unsigned char discard[WINSIZE];
-
-    /* proceed only if something reasonable to do */
-    if (len < 0)
-        return 0;
-
-    /* find where in stream to start */
-    here = index->list;
-    ret = index->have;
-    while (--ret && here[1].out <= offset)
-        here++;
-
-    /* initialize file and inflate state to start there */
-    strm.zalloc = Z_NULL;
-    strm.zfree = Z_NULL;
-    strm.opaque = Z_NULL;
-    strm.avail_in = 0;
-    strm.next_in = Z_NULL;
-    ret = inflateInit2(&strm, -15);         /* raw inflate */
-    if (ret != Z_OK)
-        return ret;
-    ret = fseeko(in, here->in - (here->bits ? 1 : 0), SEEK_SET);
-    if (ret == -1)
-        goto deflate_index_extract_ret;
-    if (here->bits) {
-        ret = getc(in);
-        if (ret == -1) {
-            ret = ferror(in) ? Z_ERRNO : Z_DATA_ERROR;
-            goto deflate_index_extract_ret;
-        }
-        (void)inflatePrime(&strm, here->bits, ret >> (8 - here->bits));
-    }
-    (void)inflateSetDictionary(&strm, here->window, WINSIZE);
-
-    /* skip uncompressed bytes until offset reached, then satisfy request */
-    offset -= here->out;
-    strm.avail_in = 0;
-    skip = 1;                               /* while skipping to offset */
-    do {
-        /* define where to put uncompressed data, and how much */
-        if (offset > WINSIZE) {             /* skip WINSIZE bytes */
-            strm.avail_out = WINSIZE;
-            strm.next_out = discard;
-            offset -= WINSIZE;
-        }
-        else if (offset > 0) {              /* last skip */
-            strm.avail_out = (unsigned)offset;
-            strm.next_out = discard;
-            offset = 0;
-        }
-        else if (skip) {                    /* at offset now */
-            strm.avail_out = len;
-            strm.next_out = buf;
-            skip = 0;                       /* only do this once */
-        }
-
-        /* uncompress until avail_out filled, or end of stream */
-        do {
-            if (strm.avail_in == 0) {
-                strm.avail_in = fread(input, 1, CHUNK, in);
-                if (ferror(in)) {
-                    ret = Z_ERRNO;
-                    goto deflate_index_extract_ret;
-                }
-                if (strm.avail_in == 0) {
-                    ret = Z_DATA_ERROR;
-                    goto deflate_index_extract_ret;
-                }
-                strm.next_in = input;
-            }
-            ret = inflate(&strm, Z_NO_FLUSH);       /* normal inflate */
-            if (ret == Z_NEED_DICT)
-                ret = Z_DATA_ERROR;
-            if (ret == Z_MEM_ERROR || ret == Z_DATA_ERROR)
-                goto deflate_index_extract_ret;
-            if (ret == Z_STREAM_END) {
-                /* the raw deflate stream has ended */
-                if (index->gzip == 0)
-                    /* this is a zlib stream that has ended -- done */
-                    break;
-
-                /* near the end of a gzip member, which might be followed by
-                   another gzip member -- skip the gzip trailer and see if
-                   there is more input after it */
-                if (strm.avail_in < 8) {
-                    fseeko(in, 8 - strm.avail_in, SEEK_CUR);
-                    strm.avail_in = 0;
-                }
-                else {
-                    strm.avail_in -= 8;
-                    strm.next_in += 8;
-                }
-                if (strm.avail_in == 0 && ungetc(getc(in), in) == EOF)
-                    /* the input ended after the gzip trailer -- done */
-                    break;
-
-                /* there is more input, so another gzip member should follow --
-                   validate and skip the gzip header */
-                ret = inflateReset2(&strm, 31);
-                if (ret != Z_OK)
-                    goto deflate_index_extract_ret;
-                do {
-                    if (strm.avail_in == 0) {
-                        strm.avail_in = fread(input, 1, CHUNK, in);
-                        if (ferror(in)) {
-                            ret = Z_ERRNO;
-                            goto deflate_index_extract_ret;
-                        }
-                        if (strm.avail_in == 0) {
-                            ret = Z_DATA_ERROR;
-                            goto deflate_index_extract_ret;
-                        }
-                        strm.next_in = input;
-                    }
-                    ret = inflate(&strm, Z_BLOCK);
-                    if (ret == Z_MEM_ERROR || ret == Z_DATA_ERROR)
-                        goto deflate_index_extract_ret;
-                } while ((strm.data_type & 128) == 0);
-
-                /* set up to continue decompression of the raw deflate stream
-                   that follows the gzip header */
-                ret = inflateReset2(&strm, -15);
-                if (ret != Z_OK)
-                    goto deflate_index_extract_ret;
-            }
-
-            /* continue to process the available input before reading more */
-        } while (strm.avail_out != 0);
-
-        if (ret == Z_STREAM_END)
-            /* reached the end of the compressed data -- return the data that
-               was available, possibly less than requested */
-            break;
-
-        /* do until offset reached and requested data read */
-    } while (skip);
-
-    /* compute the number of uncompressed bytes read after the offset */
-    ret = skip ? 0 : len - strm.avail_out;
-
-    /* clean up and return the bytes read, or the negative error */
-  deflate_index_extract_ret:
-    (void)inflateEnd(&strm);
-    return ret;
-}
-
-#ifdef TEST
-
-#define SPAN 1048576L       /* desired distance between access points */
-#define LEN 16384           /* number of bytes to extract */
-
-/* Demonstrate the use of deflate_index_build() and deflate_index_extract() by
-   processing the file provided on the command line, and extracting LEN bytes
-   from 2/3rds of the way through the uncompressed output, writing that to
-   stdout. An offset can be provided as the second argument, in which case the
-   data is extracted from there instead. */
-int main(int argc, char **argv)
-{
-    int len;
-    off_t offset = -1;
-    FILE *in;
-    struct deflate_index *index = NULL;
-    unsigned char buf[LEN];
-
-    /* open input file */
-    if (argc < 2 || argc > 3) {
-        fprintf(stderr, "usage: zran file.gz [offset]\n");
-        return 1;
-    }
-    in = fopen(argv[1], "rb");
-    if (in == NULL) {
-        fprintf(stderr, "zran: could not open %s for reading\n", argv[1]);
-        return 1;
-    }
-
-    /* get optional offset */
-    if (argc == 3) {
-        char *end;
-        offset = strtoll(argv[2], &end, 10);
-        if (*end || offset < 0) {
-            fprintf(stderr, "zran: %s is not a valid offset\n", argv[2]);
-            return 1;
-        }
-    }
-
-    /* build index */
-    len = deflate_index_build(in, SPAN, &index);
-    if (len < 0) {
-        fclose(in);
-        switch (len) {
-        case Z_MEM_ERROR:
-            fprintf(stderr, "zran: out of memory\n");
-            break;
-        case Z_DATA_ERROR:
-            fprintf(stderr, "zran: compressed data error in %s\n", argv[1]);
-            break;
-        case Z_ERRNO:
-            fprintf(stderr, "zran: read error on %s\n", argv[1]);
-            break;
-        default:
-            fprintf(stderr, "zran: error %d while building index\n", len);
-        }
-        return 1;
-    }
-    fprintf(stderr, "zran: built index with %d access points\n", len);
-
-    /* use index by reading some bytes from an arbitrary offset */
-    if (offset == -1)
-        offset = (index->length << 1) / 3;
-    len = deflate_index_extract(in, index, offset, buf, LEN);
-    if (len < 0)
-        fprintf(stderr, "zran: extraction failed: %s error\n",
-                len == Z_MEM_ERROR ? "out of memory" : "input corrupted");
-    else {
-        fwrite(buf, 1, len, stdout);
-        fprintf(stderr, "zran: extracted %d bytes at %llu\n", len, offset);
-    }
-
-    /* clean up and exit */
-    deflate_index_free(index);
-    fclose(in);
-    return 0;
-}
-
-#endif

src/dependencies/zlib-1.2.13/examples/zran.h

@@ -1,40 +0,0 @@
-/* zran.h -- example of zlib/gzip stream indexing and random access
- * Copyright (C) 2005, 2012, 2018 Mark Adler
- * For conditions of distribution and use, see copyright notice in zlib.h
- * Version 1.2  14 Oct 2018  Mark Adler */
-
-#include <stdio.h>
-#include "zlib.h"
-
-/* Access point list. */
-struct deflate_index {
-    int have;           /* number of list entries */
-    int gzip;           /* 1 if the index is of a gzip file, 0 if it is of a
-                           zlib stream */
-    off_t length;       /* total length of uncompressed data */
-    void *list;         /* allocated list of entries */
-};
-
-/* Make one entire pass through a zlib or gzip compressed stream and build an
-   index, with access points about every span bytes of uncompressed output.
-   gzip files with multiple members are indexed in their entirety. span should
-   be chosen to balance the speed of random access against the memory
-   requirements of the list, about 32K bytes per access point. The return value
-   is the number of access points on success (>= 1), Z_MEM_ERROR for out of
-   memory, Z_DATA_ERROR for an error in the input file, or Z_ERRNO for a file
-   read error. On success, *built points to the resulting index. */
-int deflate_index_build(FILE *in, off_t span, struct deflate_index **built);
-
-/* Deallocate an index built by deflate_index_build() */
-void deflate_index_free(struct deflate_index *index);
-
-/* Use the index to read len bytes from offset into buf. Return bytes read or
-   negative for error (Z_DATA_ERROR or Z_MEM_ERROR). If data is requested past
-   the end of the uncompressed data, then deflate_index_extract() will return a
-   value less than len, indicating how much was actually read into buf. This
-   function should not return a data error unless the file was modified since
-   the index was generated, since deflate_index_build() validated all of the
-   input. deflate_index_extract() will return Z_ERRNO if there is an error on
-   reading or seeking the input file. */
-int deflate_index_extract(FILE *in, struct deflate_index *index, off_t offset,
-                          unsigned char *buf, int len);

src/dependencies/zlib-1.2.13/zlib2ansi

@@ -1,152 +0,0 @@
-#!/usr/bin/perl
-
-# Transform K&R C function definitions into ANSI equivalent.
-#
-# Author: Paul Marquess
-# Version: 1.0
-# Date: 3 October 2006
-
-# TODO
-#
-# Assumes no function pointer parameters. unless they are typedefed.
-# Assumes no literal strings that look like function definitions
-# Assumes functions start at the beginning of a line
-
-use strict;
-use warnings;
-
-local $/;
-$_ = <>;
-
-my $sp = qr{ \s* (?: /\* .*? \*/ )? \s* }x; # assume no nested comments
-
-my $d1    = qr{ $sp (?: [\w\*\s]+ $sp)* $sp \w+ $sp [\[\]\s]* $sp }x ;
-my $decl  = qr{ $sp (?: \w+ $sp )+ $d1 }xo ;
-my $dList = qr{ $sp $decl (?: $sp , $d1 )* $sp ; $sp }xo ;
-
-
-while (s/^
-            (                  # Start $1
-                (              #   Start $2
-                    .*?        #     Minimal eat content
-                    ( ^ \w [\w\s\*]+ )    #     $3 -- function name
-                    \s*        #     optional whitespace
-                )              # $2 - Matched up to before parameter list
-
-                \( \s*         # Literal "(" + optional whitespace
-                ( [^\)]+ )     # $4 - one or more anythings except ")"
-                \s* \)         # optional whitespace surrounding a Literal ")"
-
-                ( (?: $dList )+ ) # $5
-
-                $sp ^ {        # literal "{" at start of line
-            )                  # Remember to $1
-        //xsom
-      )
-{
-    my $all = $1 ;
-    my $prefix = $2;
-    my $param_list = $4 ;
-    my $params = $5;
-
-    StripComments($params);
-    StripComments($param_list);
-    $param_list =~ s/^\s+//;
-    $param_list =~ s/\s+$//;
-
-    my $i = 0 ;
-    my %pList = map { $_ => $i++ }
-                split /\s*,\s*/, $param_list;
-    my $pMatch = '(\b' . join('|', keys %pList) . '\b)\W*$' ;
-
-    my @params = split /\s*;\s*/, $params;
-    my @outParams = ();
-    foreach my $p (@params)
-    {
-        if ($p =~ /,/)
-        {
-            my @bits = split /\s*,\s*/, $p;
-            my $first = shift @bits;
-            $first =~ s/^\s*//;
-            push @outParams, $first;
-            $first =~ /^(\w+\s*)/;
-            my $type = $1 ;
-            push @outParams, map { $type . $_ } @bits;
-        }
-        else
-        {
-            $p =~ s/^\s+//;
-            push @outParams, $p;
-        }
-    }
-
-
-    my %tmp = map { /$pMatch/;  $_ => $pList{$1}  }
-              @outParams ;
-
-    @outParams = map  { "    $_" }
-                 sort { $tmp{$a} <=> $tmp{$b} }
-                 @outParams ;
-
-    print $prefix ;
-    print "(\n" . join(",\n", @outParams) . ")\n";
-    print "{" ;
-
-}
-
-# Output any trailing code.
-print ;
-exit 0;
-
-
-sub StripComments
-{
-
-  no warnings;
-
-  # Strip C & C++ comments
-  # From the perlfaq
-  $_[0] =~
-
-    s{
-       /\*         ##  Start of /* ... */ comment
-       [^*]*\*+    ##  Non-* followed by 1-or-more *'s
-       (
-         [^/*][^*]*\*+
-       )*          ##  0-or-more things which don't start with /
-                   ##    but do end with '*'
-       /           ##  End of /* ... */ comment
-
-     |         ##     OR  C++ Comment
-       //          ## Start of C++ comment //
-       [^\n]*      ## followed by 0-or-more non end of line characters
-
-     |         ##     OR  various things which aren't comments:
-
-       (
-         "           ##  Start of " ... " string
-         (
-           \\.           ##  Escaped char
-         |               ##    OR
-           [^"\\]        ##  Non "\
-         )*
-         "           ##  End of " ... " string
-
-       |         ##     OR
-
-         '           ##  Start of ' ... ' string
-         (
-           \\.           ##  Escaped char
-         |               ##    OR
-           [^'\\]        ##  Non '\
-         )*
-         '           ##  End of ' ... ' string
-
-       |         ##     OR
-
-         .           ##  Anything other char
-         [^/"'\\]*   ##  Chars which doesn't start a comment, string or escape
-       )
-     }{$2}gxs;
-
-}

src/dependencies/zlib-1.3.1/CMakeLists.txt

@@ -1,9 +1,11 @@
-cmake_minimum_required(VERSION 2.4.4)
+cmake_minimum_required(VERSION 2.4.4...3.15.0)
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
 
 project(zlib C)
 
-set(VERSION "1.2.13")
+set(VERSION "1.3.1")
+
+option(ZLIB_BUILD_EXAMPLES "Enable Zlib Examples" ON)
 
 set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables")
 set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries")
@@ -148,7 +150,9 @@ if(MINGW)
 endif(MINGW)
 
 add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
+target_include_directories(zlib PUBLIC ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
 add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
+target_include_directories(zlibstatic PUBLIC ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
 set_target_properties(zlib PROPERTIES DEFINE_SYMBOL ZLIB_DLL)
 set_target_properties(zlib PROPERTIES SOVERSION 1)
 
@@ -166,7 +170,7 @@ endif()
 if(UNIX)
     # On unix-like platforms the library is almost always called libz
    set_target_properties(zlib zlibstatic PROPERTIES OUTPUT_NAME z)
-   if(NOT APPLE)
+   if(NOT APPLE AND NOT(CMAKE_SYSTEM_NAME STREQUAL AIX))
      set_target_properties(zlib PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"")
    endif()
 elseif(BUILD_SHARED_LIBS AND WIN32)
@@ -193,21 +197,22 @@ endif()
 #============================================================================
 # Example binaries
 #============================================================================
+if(ZLIB_BUILD_EXAMPLES)
+    add_executable(example test/example.c)
+    target_link_libraries(example zlib)
+    add_test(example example)
 
-add_executable(example test/example.c)
+    add_executable(minigzip test/minigzip.c)
-target_link_libraries(example zlib)
+    target_link_libraries(minigzip zlib)
-add_test(example example)
 
-add_executable(minigzip test/minigzip.c)
+    if(HAVE_OFF64_T)
-target_link_libraries(minigzip zlib)
+        add_executable(example64 test/example.c)
+        target_link_libraries(example64 zlib)
+        set_target_properties(example64 PROPERTIES COMPILE_FLAGS "-D_FILE_OFFSET_BITS=64")
+        add_test(example64 example64)
 
-if(HAVE_OFF64_T)
+        add_executable(minigzip64 test/minigzip.c)
-    add_executable(example64 test/example.c)
+        target_link_libraries(minigzip64 zlib)
-    target_link_libraries(example64 zlib)
+        set_target_properties(minigzip64 PROPERTIES COMPILE_FLAGS "-D_FILE_OFFSET_BITS=64")
-    set_target_properties(example64 PROPERTIES COMPILE_FLAGS "-D_FILE_OFFSET_BITS=64")
+    endif()
-    add_test(example64 example64)
-
-    add_executable(minigzip64 test/minigzip.c)
-    target_link_libraries(minigzip64 zlib)
-    set_target_properties(minigzip64 PROPERTIES COMPILE_FLAGS "-D_FILE_OFFSET_BITS=64")
 endif()

src/dependencies/zlib-1.3.1/ChangeLog

@@ -1,6 +1,34 @@
 
                 ChangeLog file for zlib
 
+Changes in 1.3.1 (22 Jan 2024)
+- Reject overflows of zip header fields in minizip
+- Fix bug in inflateSync() for data held in bit buffer
+- Add LIT_MEM define to use more memory for a small deflate speedup
+- Fix decision on the emission of Zip64 end records in minizip
+- Add bounds checking to ERR_MSG() macro, used by zError()
+- Neutralize zip file traversal attacks in miniunz
+- Fix a bug in ZLIB_DEBUG compiles in check_match()
+- Various portability and appearance improvements
+
+Changes in 1.3 (18 Aug 2023)
+- Remove K&R function definitions and zlib2ansi
+- Fix bug in deflateBound() for level 0 and memLevel 9
+- Fix bug when gzungetc() is used immediately after gzopen()
+- Fix bug when using gzflush() with a very small buffer
+- Fix crash when gzsetparams() attempted for transparent write
+- Fix test/example.c to work with FORCE_STORED
+- Rewrite of zran in examples (see zran.c version history)
+- Fix minizip to allow it to open an empty zip file
+- Fix reading disk number start on zip64 files in minizip
+- Fix logic error in minizip argument processing
+- Add minizip testing to Makefile
+- Read multiple bytes instead of byte-by-byte in minizip unzip.c
+- Add memory sanitizer to configure (--memory)
+- Various portability improvements
+- Various documentation improvements
+- Various spelling and typo corrections
+
 Changes in 1.2.13 (13 Oct 2022)
 - Fix configure issue that discarded provided CC definition
 - Correct incorrect inputs provided to the CRC functions
@@ -1445,7 +1473,7 @@ Changes in 0.99 (27 Jan 96)
 - fix typo in Make_vms.com (f$trnlnm -> f$getsyi)
 - in fcalloc, normalize pointer if size > 65520 bytes
 - don't use special fcalloc for 32 bit Borland C++
-- use STDC instead of __GO32__ to avoid redeclaring exit, calloc, etc...
+- use STDC instead of __GO32__ to avoid redeclaring exit, calloc, etc.
 - use Z_BINARY instead of BINARY
 - document that gzclose after gzdopen will close the file
 - allow "a" as mode in gzopen

src/dependencies/zlib-1.3.1/FAQ

@@ -4,7 +4,7 @@
 
 If your question is not there, please check the zlib home page
 http://zlib.net/ which may have more recent information.
-The lastest zlib FAQ is at http://zlib.net/zlib_faq.html
+The latest zlib FAQ is at http://zlib.net/zlib_faq.html
 
 
  1. Is zlib Y2K-compliant?
@@ -14,8 +14,7 @@ The lastest zlib FAQ is at http://zlib.net/zlib_faq.html
  2. Where can I get a Windows DLL version?
 
     The zlib sources can be compiled without change to produce a DLL.  See the
-    file win32/DLL_FAQ.txt in the zlib distribution.  Pointers to the
+    file win32/DLL_FAQ.txt in the zlib distribution.
-    precompiled DLL are found in the zlib web site at http://zlib.net/ .
 
  3. Where can I get a Visual Basic interface to zlib?
 

src/dependencies/zlib-1.3.1/Makefile.in

@@ -1,5 +1,5 @@
 # Makefile for zlib
-# Copyright (C) 1995-2017 Jean-loup Gailly, Mark Adler
+# Copyright (C) 1995-2024 Jean-loup Gailly, Mark Adler
 # For conditions of distribution and use, see copyright notice in zlib.h
 
 # To compile and test, type:
@@ -22,13 +22,13 @@ CFLAGS=-O
 
 SFLAGS=-O
 LDFLAGS=
-TEST_LDFLAGS=$(LDFLAGS) -L. libz.a
+TEST_LIBS=-L. libz.a
 LDSHARED=$(CC)
 CPP=$(CC) -E
 
 STATICLIB=libz.a
 SHAREDLIB=libz.so
-SHAREDLIBV=libz.so.1.2.13
+SHAREDLIBV=libz.so.1.3.1
 SHAREDLIBM=libz.so.1
 LIBS=$(STATICLIB) $(SHAREDLIBV)
 
@@ -282,10 +282,10 @@ placebo $(SHAREDLIBV): $(PIC_OBJS) libz.a
 	-@rmdir objs
 
 example$(EXE): example.o $(STATICLIB)
-	$(CC) $(CFLAGS) -o $@ example.o $(TEST_LDFLAGS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ example.o $(TEST_LIBS)
 
 minigzip$(EXE): minigzip.o $(STATICLIB)
-	$(CC) $(CFLAGS) -o $@ minigzip.o $(TEST_LDFLAGS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ minigzip.o $(TEST_LIBS)
 
 examplesh$(EXE): example.o $(SHAREDLIBV)
 	$(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS) -L. $(SHAREDLIBV)
@@ -294,10 +294,10 @@ minigzipsh$(EXE): minigzip.o $(SHAREDLIBV)
 	$(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS) -L. $(SHAREDLIBV)
 
 example64$(EXE): example64.o $(STATICLIB)
-	$(CC) $(CFLAGS) -o $@ example64.o $(TEST_LDFLAGS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ example64.o $(TEST_LIBS)
 
 minigzip64$(EXE): minigzip64.o $(STATICLIB)
-	$(CC) $(CFLAGS) -o $@ minigzip64.o $(TEST_LDFLAGS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ minigzip64.o $(TEST_LIBS)
 
 install-libs: $(LIBS)
 	-@if [ ! -d $(DESTDIR)$(exec_prefix)  ]; then mkdir -p $(DESTDIR)$(exec_prefix); fi
@@ -359,8 +359,14 @@ zconf.h.cmakein: $(SRCDIR)zconf.h.in
 zconf: $(SRCDIR)zconf.h.in
 	cp -p $(SRCDIR)zconf.h.in zconf.h
 
+minizip-test: static
+	cd contrib/minizip && { CC="$(CC)" CFLAGS="$(CFLAGS)" $(MAKE) test ; cd ../.. ; }
+
+minizip-clean:
+	cd contrib/minizip && { $(MAKE) clean ; cd ../.. ; }
+
 mostlyclean: clean
-clean:
+clean: minizip-clean
 	rm -f *.o *.lo *~ \
 	   example$(EXE) minigzip$(EXE) examplesh$(EXE) minigzipsh$(EXE) \
 	   example64$(EXE) minigzip64$(EXE) \

src/dependencies/zlib-1.3.1/README

@@ -1,6 +1,6 @@
 ZLIB DATA COMPRESSION LIBRARY
 
-zlib 1.2.13 is a general purpose data compression library.  All the code is
+zlib 1.3.1 is a general purpose data compression library.  All the code is
 thread safe.  The data format used by the zlib library is described by RFCs
 (Request for Comments) 1950 to 1952 in the files
 http://tools.ietf.org/html/rfc1950 (zlib format), rfc1951 (deflate format) and
@@ -29,18 +29,17 @@ PLEASE read the zlib FAQ http://zlib.net/zlib_faq.html before asking for help.
 
 Mark Nelson <markn@ieee.org> wrote an article about zlib for the Jan.  1997
 issue of Dr.  Dobb's Journal; a copy of the article is available at
-http://marknelson.us/1997/01/01/zlib-engine/ .
+https://marknelson.us/posts/1997/01/01/zlib-engine.html .
 
-The changes made in version 1.2.13 are documented in the file ChangeLog.
+The changes made in version 1.3.1 are documented in the file ChangeLog.
 
 Unsupported third party contributions are provided in directory contrib/ .
 
-zlib is available in Java using the java.util.zip package, documented at
+zlib is available in Java using the java.util.zip package. Follow the API
-http://java.sun.com/developer/technicalArticles/Programming/compression/ .
+Documentation link at: https://docs.oracle.com/search/?q=java.util.zip .
 
-A Perl interface to zlib written by Paul Marquess <pmqs@cpan.org> is available
+A Perl interface to zlib and bzip2 written by Paul Marquess <pmqs@cpan.org>
-at CPAN (Comprehensive Perl Archive Network) sites, including
+can be found at https://github.com/pmqs/IO-Compress .
-http://search.cpan.org/~pmqs/IO-Compress-Zlib/ .
 
 A Python interface to zlib written by A.M. Kuchling <amk@amk.ca> is
 available in Python 1.5 and later versions, see
@@ -64,7 +63,7 @@ Notes for some targets:
 - zlib doesn't work with gcc 2.6.3 on a DEC 3000/300LX under OSF/1 2.1 it works
   when compiled with cc.
 
-- On Digital Unix 4.0D (formely OSF/1) on AlphaServer, the cc option -std1 is
+- On Digital Unix 4.0D (formerly OSF/1) on AlphaServer, the cc option -std1 is
   necessary to get gzprintf working correctly. This is done by configure.
 
 - zlib doesn't work on HP-UX 9.05 with some versions of /bin/cc. It works with
@@ -84,7 +83,7 @@ Acknowledgments:
 
 Copyright notice:
 
- (C) 1995-2022 Jean-loup Gailly and Mark Adler
+ (C) 1995-2024 Jean-loup Gailly and Mark Adler
 
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages

src/dependencies/zlib-1.3.1/adler32.c

@@ -7,8 +7,6 @@
 
 #include "zutil.h"
 
-local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2));
-
 #define BASE 65521U     /* largest prime smaller than 65536 */
 #define NMAX 5552
 /* NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1 */
@@ -60,11 +58,7 @@ local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2));
 #endif
 
 /* ========================================================================= */
-uLong ZEXPORT adler32_z(adler, buf, len)
+uLong ZEXPORT adler32_z(uLong adler, const Bytef *buf, z_size_t len) {
-    uLong adler;
-    const Bytef *buf;
-    z_size_t len;
-{
     unsigned long sum2;
     unsigned n;
 
@@ -131,20 +125,12 @@ uLong ZEXPORT adler32_z(adler, buf, len)
 }
 
 /* ========================================================================= */
-uLong ZEXPORT adler32(adler, buf, len)
+uLong ZEXPORT adler32(uLong adler, const Bytef *buf, uInt len) {
-    uLong adler;
-    const Bytef *buf;
-    uInt len;
-{
     return adler32_z(adler, buf, len);
 }
 
 /* ========================================================================= */
-local uLong adler32_combine_(adler1, adler2, len2)
+local uLong adler32_combine_(uLong adler1, uLong adler2, z_off64_t len2) {
-    uLong adler1;
-    uLong adler2;
-    z_off64_t len2;
-{
     unsigned long sum1;
     unsigned long sum2;
     unsigned rem;
@@ -169,18 +155,10 @@ local uLong adler32_combine_(adler1, adler2, len2)
 }
 
 /* ========================================================================= */
-uLong ZEXPORT adler32_combine(adler1, adler2, len2)
+uLong ZEXPORT adler32_combine(uLong adler1, uLong adler2, z_off_t len2) {
-    uLong adler1;
-    uLong adler2;
-    z_off_t len2;
-{
     return adler32_combine_(adler1, adler2, len2);
 }
 
-uLong ZEXPORT adler32_combine64(adler1, adler2, len2)
+uLong ZEXPORT adler32_combine64(uLong adler1, uLong adler2, z_off64_t len2) {
-    uLong adler1;
-    uLong adler2;
-    z_off64_t len2;
-{
     return adler32_combine_(adler1, adler2, len2);
 }

src/dependencies/zlib-1.3.1/compress.c

@@ -19,13 +19,8 @@
    memory, Z_BUF_ERROR if there was not enough room in the output buffer,
    Z_STREAM_ERROR if the level parameter is invalid.
 */
-int ZEXPORT compress2(dest, destLen, source, sourceLen, level)
+int ZEXPORT compress2(Bytef *dest, uLongf *destLen, const Bytef *source,
-    Bytef *dest;
+                      uLong sourceLen, int level) {
-    uLongf *destLen;
-    const Bytef *source;
-    uLong sourceLen;
-    int level;
-{
     z_stream stream;
     int err;
     const uInt max = (uInt)-1;
@@ -65,12 +60,8 @@ int ZEXPORT compress2(dest, destLen, source, sourceLen, level)
 
 /* ===========================================================================
  */
-int ZEXPORT compress(dest, destLen, source, sourceLen)
+int ZEXPORT compress(Bytef *dest, uLongf *destLen, const Bytef *source,
-    Bytef *dest;
+                     uLong sourceLen) {
-    uLongf *destLen;
-    const Bytef *source;
-    uLong sourceLen;
-{
     return compress2(dest, destLen, source, sourceLen, Z_DEFAULT_COMPRESSION);
 }
 
@@ -78,9 +69,7 @@ int ZEXPORT compress(dest, destLen, source, sourceLen)
      If the default memLevel or windowBits for deflateInit() is changed, then
    this function needs to be updated.
  */
-uLong ZEXPORT compressBound(sourceLen)
+uLong ZEXPORT compressBound(uLong sourceLen) {
-    uLong sourceLen;
-{
     return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) +
            (sourceLen >> 25) + 13;
 }

src/dependencies/zlib-1.3.1/configure

@@ -25,7 +25,7 @@ if test $SRCDIR = "."; then
     ZINCOUT="-I."
     SRCDIR=""
 else
-    ZINC='-include zconf.h'
+    ZINC='-I. -include zconf.h'
     ZINCOUT='-I. -I$(SRCDIR)'
     SRCDIR="$SRCDIR/"
 fi
@@ -44,9 +44,8 @@ STATICLIB=libz.a
 
 # extract zlib version numbers from zlib.h
 VER=`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < ${SRCDIR}zlib.h`
-VER3=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\\.[0-9]*\).*/\1/p' < ${SRCDIR}zlib.h`
+VER3=`echo ${VER}|sed -n -e 's/\([0-9]\{1,\}\(\\.[0-9]\{1,\}\)\{1,2\}\).*/\1/p'`
-VER2=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\)\\..*/\1/p' < ${SRCDIR}zlib.h`
+VER1=`echo ${VER}|sed -n -e 's/\([0-9]\{1,\}\)\\..*/\1/p'`
-VER1=`sed -n -e '/VERSION "/s/.*"\([0-9]*\)\\..*/\1/p' < ${SRCDIR}zlib.h`
 
 # establish commands for library building
 if "${CROSS_PREFIX}ar" --version >/dev/null 2>/dev/null || test $? -lt 126; then
@@ -90,7 +89,8 @@ build64=0
 gcc=0
 warn=0
 debug=0
-sanitize=0
+address=0
+memory=0
 old_cc="$CC"
 old_cflags="$CFLAGS"
 OBJC='$(OBJZ) $(OBJG)'
@@ -102,7 +102,7 @@ leave()
   if test "$*" != "0"; then
     echo "** $0 aborting." | tee -a configure.log
   fi
-  rm -f $test.[co] $test $test$shared_ext $test.gcno ./--version
+  rm -rf $test.[co] $test $test$shared_ext $test.gcno $test.dSYM ./--version
   echo -------------------- >> configure.log
   echo >> configure.log
   echo >> configure.log
@@ -141,7 +141,9 @@ case "$1" in
     -c* | --const) zconst=1; shift ;;
     -w* | --warn) warn=1; shift ;;
     -d* | --debug) debug=1; shift ;;
-    --sanitize) sanitize=1; shift ;;
+    --sanitize) address=1; shift ;;
+    --address) address=1; shift ;;
+    --memory) memory=1; shift ;;
     *)
       echo "unknown option: $1" | tee -a configure.log
       echo "$0 --help for help" | tee -a configure.log
@@ -211,8 +213,11 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then
       CFLAGS="${CFLAGS} -Wall -Wextra"
     fi
   fi
-  if test $sanitize -eq 1; then
+  if test $address -eq 1; then
-    CFLAGS="${CFLAGS} -g -fsanitize=address"
+    CFLAGS="${CFLAGS} -g -fsanitize=address -fno-omit-frame-pointer"
+  fi
+  if test $memory -eq 1; then
+    CFLAGS="${CFLAGS} -g -fsanitize=memory -fno-omit-frame-pointer"
   fi
   if test $debug -eq 1; then
     CFLAGS="${CFLAGS} -DZLIB_DEBUG"
@@ -260,7 +265,9 @@ if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then
         SHAREDLIBV=libz.$VER$shared_ext
         SHAREDLIBM=libz.$VER1$shared_ext
         LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"}
-        if libtool -V 2>&1 | grep Apple > /dev/null; then
+        if "${CROSS_PREFIX}libtool" -V 2>&1 | grep Apple > /dev/null; then
+            AR="${CROSS_PREFIX}libtool"
+        elif libtool -V 2>&1 | grep Apple > /dev/null; then
             AR="libtool"
         else
             AR="/usr/bin/libtool"
@@ -435,7 +442,7 @@ EOF
 if test $shared -eq 1; then
   echo Checking for shared library support... | tee -a configure.log
   # we must test in two steps (cc then ld), required at least on SunOS 4.x
-  if try $CC -w -c $SFLAGS $test.c &&
+  if try $CC -c $SFLAGS $test.c &&
      try $LDSHARED $SFLAGS -o $test$shared_ext $test.o; then
     echo Building shared library $SHAREDLIBV with $CC. | tee -a configure.log
   elif test -z "$old_cc" -a -z "$old_cflags"; then
@@ -860,7 +867,7 @@ echo prefix = $prefix >> configure.log
 echo sharedlibdir = $sharedlibdir >> configure.log
 echo uname = $uname >> configure.log
 
-# udpate Makefile with the configure results
+# update Makefile with the configure results
 sed < ${SRCDIR}Makefile.in "
 /^CC *=/s#=.*#=$CC#
 /^CFLAGS *=/s#=.*#=$CFLAGS#

src/dependencies/zlib-1.3.1/contrib/ada/readme.txt

@@ -8,8 +8,8 @@ It provides Ada-style access to the ZLib C library.
 
         Here are the main changes since ZLib.Ada 1.2:
 
-- Attension: ZLib.Read generic routine have a initialization requirement
+- Attention: ZLib.Read generic routine have a initialization requirement
-  for Read_Last parameter now. It is a bit incompartible with previous version,
+  for Read_Last parameter now. It is a bit incompatible with previous version,
   but extends functionality, we could use new parameters Allow_Read_Some and
   Flush now.
 

src/dependencies/zlib-1.3.1/contrib/ada/test.adb

@@ -65,12 +65,12 @@ procedure Test is
    Time_Stamp : Ada.Calendar.Time;
 
    procedure Generate_File;
-   --  Generate file of spetsified size with some random data.
+   --  Generate file of specified size with some random data.
    --  The random data is repeatable, for the good compression.
 
    procedure Compare_Streams
      (Left, Right : in out Root_Stream_Type'Class);
-   --  The procedure compearing data in 2 streams.
+   --  The procedure comparing data in 2 streams.
    --  It is for compare data before and after compression/decompression.
 
    procedure Compare_Files (Left, Right : String);

src/dependencies/zlib-1.3.1/contrib/ada/zlib-streams.ads

@@ -62,7 +62,7 @@ package ZLib.Streams is
                                     := Default_Buffer_Size;
       Write_Buffer_Size : in     Ada.Streams.Stream_Element_Offset
                                     := Default_Buffer_Size);
-   --  Create the Comression/Decompression stream.
+   --  Create the Compression/Decompression stream.
    --  If mode is In_Stream then Write operation is disabled.
    --  If mode is Out_Stream then Read operation is disabled.
 

src/dependencies/zlib-1.3.1/contrib/ada/zlib.adb

@@ -204,7 +204,7 @@ package body ZLib is
       end if;
 
       --  We allow ZLib to make header only in case of default header type.
-      --  Otherwise we would either do header by ourselfs, or do not do
+      --  Otherwise we would either do header by ourselves, or do not do
       --  header at all.
 
       if Header = None or else Header = GZip then

src/dependencies/zlib-1.3.1/contrib/ada/zlib.ads

@@ -114,7 +114,7 @@ package ZLib is
    -- Compression strategy constants --
    ------------------------------------
 
-   --  RLE stategy could be used only in version 1.2.0 and later.
+   --  RLE strategy could be used only in version 1.2.0 and later.
 
    Filtered         : constant Strategy_Type;
    Huffman_Only     : constant Strategy_Type;

src/dependencies/zlib-1.3.1/contrib/delphi/ZLib.pas

@@ -152,7 +152,7 @@ procedure DecompressToUserBuf(const InBuf: Pointer; InBytes: Integer;
   const OutBuf: Pointer; BufSize: Integer);
 
 const
-  zlib_version = '1.2.13';
+  zlib_version = '1.3.1';
 
 type
   EZlibError = class(Exception);

src/dependencies/zlib-1.3.1/contrib/dotzlib/DotZLib/ChecksumImpl.cs

@@ -34,7 +34,7 @@ namespace DotZLib
         }
 
         /// <summary>
-        /// Initializes a new instance of the checksum generator basewith a specified value
+        /// Initializes a new instance of the checksum generator base with a specified value
         /// </summary>
         /// <param name="initialValue">The value to set the current checksum to</param>
         public ChecksumGeneratorBase(uint initialValue)
@@ -61,7 +61,7 @@ namespace DotZLib
         /// <exception cref="ArgumentException">The sum of offset and count is larger than the length of <c>data</c></exception>
         /// <exception cref="NullReferenceException"><c>data</c> is a null reference</exception>
         /// <exception cref="ArgumentOutOfRangeException">Offset or count is negative.</exception>
-        /// <remarks>All the other <c>Update</c> methods are implmeneted in terms of this one.
+        /// <remarks>All the other <c>Update</c> methods are implemented in terms of this one.
         /// This is therefore the only method a derived class has to implement</remarks>
         public abstract void Update(byte[] data, int offset, int count);
 

src/dependencies/zlib-1.3.1/contrib/dotzlib/DotZLib/CodecBase.cs

@@ -139,7 +139,7 @@ namespace DotZLib
         /// <remarks>This must be implemented by a derived class</remarks>
         protected abstract void CleanUp();
 
-        // performs the release of the handles and calls the dereived CleanUp()
+        // performs the release of the handles and calls the derived CleanUp()
         private void CleanUp(bool isDisposing)
         {
             if (!_isDisposed)
@@ -160,7 +160,7 @@ namespace DotZLib
         #region Helper methods
 
         /// <summary>
-        /// Copies a number of bytes to the internal codec buffer - ready for proccesing
+        /// Copies a number of bytes to the internal codec buffer - ready for processing
         /// </summary>
         /// <param name="data">The byte array that contains the data to copy</param>
         /// <param name="startIndex">The index of the first byte to copy</param>

src/dependencies/zlib-1.3.1/contrib/dotzlib/DotZLib/GZipStream.cs

@@ -246,7 +246,7 @@ namespace DotZLib
         }
 
         /// <summary>
-        ///  Not suppported.
+        ///  Not supported.
         /// </summary>
         /// <param name="offset"></param>
         /// <param name="origin"></param>
@@ -268,7 +268,7 @@ namespace DotZLib
         }
 
         /// <summary>
-        /// Gets/sets the current position in the <c>GZipStream</c>. Not suppported.
+        /// Gets/sets the current position in the <c>GZipStream</c>. Not supported.
         /// </summary>
         /// <remarks>In this implementation this property is not supported</remarks>
         /// <exception cref="NotSupportedException">Always thrown</exception>
@@ -285,7 +285,7 @@ namespace DotZLib
         }
 
         /// <summary>
-        /// Gets the size of the stream. Not suppported.
+        /// Gets the size of the stream. Not supported.
         /// </summary>
         /// <remarks>In this implementation this property is not supported</remarks>
         /// <exception cref="NotSupportedException">Always thrown</exception>

src/dependencies/zlib-1.3.1/contrib/dotzlib/DotZLib/UnitTests.cs

@@ -156,7 +156,7 @@ namespace DotZLibTests
         public void Info_Version()
         {
             Info info = new Info();
-            Assert.AreEqual("1.2.13", Info.Version);
+            Assert.AreEqual("1.3.1", Info.Version);
             Assert.AreEqual(32, info.SizeOfUInt);
             Assert.AreEqual(32, info.SizeOfULong);
             Assert.AreEqual(32, info.SizeOfPointer);

src/dependencies/zlib-1.3.1/contrib/dotzlib/readme.txt

@@ -36,7 +36,7 @@ Build instructions:
    in the same directory as the DotZLib.build file.
    You can define 2 properties on the nant command-line to control the build:
    debug={true|false} to toggle between release/debug builds (default=true).
-   nunit={true|false} to include or esclude unit tests (default=true).
+   nunit={true|false} to include or exclude unit tests (default=true).
    Also the target clean will remove binaries.
    Output file (DotZLib.dll) will be found in either ./DotZLib/bin/release
    or ./DotZLib/bin/debug, depending on whether you are building the release

src/dependencies/zlib-1.3.1/contrib/infback9/infback9.c

@@ -16,12 +16,8 @@
 
    window is a user-supplied window and output buffer that is 64K bytes.
  */
-int ZEXPORT inflateBack9Init_(strm, window, version, stream_size)
+int ZEXPORT inflateBack9Init_(z_stream FAR *strm, unsigned char FAR *window,
-z_stream FAR *strm;
+                              const char *version, int stream_size) {
-unsigned char FAR *window;
-const char *version;
-int stream_size;
-{
     struct inflate_state FAR *state;
 
     if (version == Z_NULL || version[0] != ZLIB_VERSION[0] ||
@@ -51,8 +47,7 @@ int stream_size;
 #ifdef MAKEFIXED
 #include <stdio.h>
 
-void makefixed9(void)
+void makefixed9(void) {
-{
     unsigned sym, bits, low, size;
     code *next, *lenfix, *distfix;
     struct inflate_state state;
@@ -214,13 +209,8 @@ void makefixed9(void)
    inflateBack() can also return Z_STREAM_ERROR if the input parameters
    are not correct, i.e. strm is Z_NULL or the state was not initialized.
  */
-int ZEXPORT inflateBack9(strm, in, in_desc, out, out_desc)
+int ZEXPORT inflateBack9(z_stream FAR *strm, in_func in, void FAR *in_desc,
-z_stream FAR *strm;
+                         out_func out, void FAR *out_desc) {
-in_func in;
-void FAR *in_desc;
-out_func out;
-void FAR *out_desc;
-{
     struct inflate_state FAR *state;
     z_const unsigned char FAR *next;    /* next input */
     unsigned char FAR *put;     /* next output */
@@ -603,9 +593,7 @@ void FAR *out_desc;
     return ret;
 }
 
-int ZEXPORT inflateBack9End(strm)
+int ZEXPORT inflateBack9End(z_stream FAR *strm) {
-z_stream FAR *strm;
-{
     if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
         return Z_STREAM_ERROR;
     ZFREE(strm, strm->state);

src/dependencies/zlib-1.3.1/contrib/infback9/infback9.h

@@ -20,14 +20,14 @@
 extern "C" {
 #endif
 
-ZEXTERN int ZEXPORT inflateBack9 OF((z_stream FAR *strm,
+ZEXTERN int ZEXPORT inflateBack9(z_stream FAR *strm,
-                                    in_func in, void FAR *in_desc,
+                                 in_func in, void FAR *in_desc,
-                                    out_func out, void FAR *out_desc));
+                                 out_func out, void FAR *out_desc);
-ZEXTERN int ZEXPORT inflateBack9End OF((z_stream FAR *strm));
+ZEXTERN int ZEXPORT inflateBack9End(z_stream FAR *strm);
-ZEXTERN int ZEXPORT inflateBack9Init_ OF((z_stream FAR *strm,
+ZEXTERN int ZEXPORT inflateBack9Init_(z_stream FAR *strm,
-                                         unsigned char FAR *window,
+                                      unsigned char FAR *window,
-                                         const char *version,
+                                      const char *version,
-                                         int stream_size));
+                                      int stream_size);
 #define inflateBack9Init(strm, window) \
         inflateBack9Init_((strm), (window), \
         ZLIB_VERSION, sizeof(z_stream))

src/dependencies/zlib-1.3.1/contrib/infback9/inftree9.c

@@ -1,5 +1,5 @@
 /* inftree9.c -- generate Huffman trees for efficient decoding
- * Copyright (C) 1995-2022 Mark Adler
+ * Copyright (C) 1995-2024 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  */
 
@@ -9,7 +9,7 @@
 #define MAXBITS 15
 
 const char inflate9_copyright[] =
-   " inflate9 1.2.13 Copyright 1995-2022 Mark Adler ";
+   " inflate9 1.3.1 Copyright 1995-2024 Mark Adler ";
 /*
   If you use the zlib library in a product, an acknowledgment is welcome
   in the documentation of your product. If for some reason you cannot
@@ -29,14 +29,9 @@ const char inflate9_copyright[] =
    table index bits.  It will differ if the request is greater than the
    longest code or if it is less than the shortest code.
  */
-int inflate_table9(type, lens, codes, table, bits, work)
+int inflate_table9(codetype type, unsigned short FAR *lens, unsigned codes,
-codetype type;
+                   code FAR * FAR *table, unsigned FAR *bits,
-unsigned short FAR *lens;
+                   unsigned short FAR *work) {
-unsigned codes;
-code FAR * FAR *table;
-unsigned FAR *bits;
-unsigned short FAR *work;
-{
     unsigned len;               /* a code's length in bits */
     unsigned sym;               /* index of code symbols */
     unsigned min, max;          /* minimum and maximum code lengths */
@@ -64,7 +59,7 @@ unsigned short FAR *work;
     static const unsigned short lext[31] = { /* Length codes 257..285 extra */
         128, 128, 128, 128, 128, 128, 128, 128, 129, 129, 129, 129,
         130, 130, 130, 130, 131, 131, 131, 131, 132, 132, 132, 132,
-        133, 133, 133, 133, 144, 194, 65};
+        133, 133, 133, 133, 144, 203, 77};
     static const unsigned short dbase[32] = { /* Distance codes 0..31 base */
         1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49,
         65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073,

src/dependencies/zlib-1.3.1/contrib/infback9/inftree9.h

@@ -41,8 +41,8 @@ typedef struct {
    examples/enough.c found in the zlib distribution.  The arguments to that
    program are the number of symbols, the initial root table size, and the
    maximum bit length of a code.  "enough 286 9 15" for literal/length codes
-   returns returns 852, and "enough 32 6 15" for distance codes returns 594.
+   returns 852, and "enough 32 6 15" for distance codes returns 594. The
-   The initial root table size (9 or 6) is found in the fifth argument of the
+   initial root table size (9 or 6) is found in the fifth argument of the
    inflate_table() calls in infback9.c.  If the root table size is changed,
    then these maximum sizes would be need to be recalculated and updated. */
 #define ENOUGH_LENS 852
@@ -56,6 +56,6 @@ typedef enum {
     DISTS
 } codetype;
 
-extern int inflate_table9 OF((codetype type, unsigned short FAR *lens,
+extern int inflate_table9(codetype type, unsigned short FAR *lens,
-                             unsigned codes, code FAR * FAR *table,
+                          unsigned codes, code FAR * FAR *table,
-                             unsigned FAR *bits, unsigned short FAR *work));
+                          unsigned FAR *bits, unsigned short FAR *work);

src/dependencies/zlib-1.3.1/contrib/iostream3/zfstream.h

@@ -413,7 +413,7 @@ template<typename T1, typename T2>
   class gzomanip2
   {
   public:
-    // Allows insertor to peek at internals
+    // Allows inserter to peek at internals
     template <typename Ta, typename Tb>
       friend gzofstream&
       operator<<(gzofstream&,
@@ -452,7 +452,7 @@ template<typename T1, typename T2>
   : func(f), val1(v1), val2(v2)
   { }
 
-// Insertor applies underlying manipulator function to stream
+// Inserter applies underlying manipulator function to stream
 template<typename T1, typename T2>
   inline gzofstream&
   operator<<(gzofstream& s, const gzomanip2<T1,T2>& m)

src/dependencies/zlib-1.3.1/contrib/minizip/Makefile

@@ -1,4 +1,4 @@
-CC=cc
+CC?=cc
 CFLAGS := $(CFLAGS) -O -I../..
 
 UNZ_OBJS = miniunz.o unzip.o ioapi.o ../../libz.a

src/dependencies/zlib-1.3.1/contrib/minizip/MiniZip64_Changes.txt

@@ -0,0 +1,6 @@
+
+MiniZip 1.1 was derived from MiniZip at version 1.01f
+
+Change in 1.0 (Okt 2009)
+ - **TODO - Add history**
+

src/dependencies/zlib-1.3.1/contrib/minizip/configure.ac

@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 
-AC_INIT([minizip], [1.2.13], [bugzilla.redhat.com])
+AC_INIT([minizip], [1.3.1], [bugzilla.redhat.com])
 AC_CONFIG_SRCDIR([minizip.c])
 AM_INIT_AUTOMAKE([foreign])
 LT_INIT

src/dependencies/zlib-1.3.1/contrib/minizip/crypt.h

@@ -32,8 +32,7 @@
 /***********************************************************************
  * Return the next byte in the pseudo-random sequence
  */
-static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab)
+static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab) {
-{
     unsigned temp;  /* POTENTIAL BUG:  temp*(temp^1) may overflow in an
                      * unpredictable manner on 16-bit systems; not a problem
                      * with any known compiler so far, though */
@@ -46,8 +45,7 @@ static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab)
 /***********************************************************************
  * Update the encryption keys with the next byte of plain text
  */
-static int update_keys(unsigned long* pkeys,const z_crc_t* pcrc_32_tab,int c)
+static int update_keys(unsigned long* pkeys, const z_crc_t* pcrc_32_tab, int c) {
-{
     (*(pkeys+0)) = CRC32((*(pkeys+0)), c);
     (*(pkeys+1)) += (*(pkeys+0)) & 0xff;
     (*(pkeys+1)) = (*(pkeys+1)) * 134775813L + 1;
@@ -63,8 +61,7 @@ static int update_keys(unsigned long* pkeys,const z_crc_t* pcrc_32_tab,int c)
  * Initialize the encryption keys and the random header according to
  * the given password.
  */
-static void init_keys(const char* passwd,unsigned long* pkeys,const z_crc_t* pcrc_32_tab)
+static void init_keys(const char* passwd, unsigned long* pkeys, const z_crc_t* pcrc_32_tab) {
-{
     *(pkeys+0) = 305419896L;
     *(pkeys+1) = 591751049L;
     *(pkeys+2) = 878082192L;
@@ -93,8 +90,7 @@ static unsigned crypthead(const char* passwd,       /* password string */
                           int bufSize,
                           unsigned long* pkeys,
                           const z_crc_t* pcrc_32_tab,
-                          unsigned long crcForCrypting)
+                          unsigned long crcForCrypting) {
-{
     unsigned n;                  /* index in random header */
     int t;                       /* temporary */
     int c;                       /* random byte */

src/dependencies/zlib-1.3.1/contrib/minizip/ioapi.c

@@ -14,7 +14,7 @@
         #define _CRT_SECURE_NO_WARNINGS
 #endif
 
-#if defined(__APPLE__) || defined(IOAPI_NO_64)
+#if defined(__APPLE__) || defined(IOAPI_NO_64) || defined(__HAIKU__) || defined(MINIZIP_FOPEN_NO_64)
 // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions
 #define FOPEN_FUNC(filename, mode) fopen(filename, mode)
 #define FTELLO_FUNC(stream) ftello(stream)
@@ -28,8 +28,7 @@
 
 #include "ioapi.h"
 
-voidpf call_zopen64 (const zlib_filefunc64_32_def* pfilefunc,const void*filename,int mode)
+voidpf call_zopen64 (const zlib_filefunc64_32_def* pfilefunc, const void*filename, int mode) {
-{
     if (pfilefunc->zfile_func64.zopen64_file != NULL)
         return (*(pfilefunc->zfile_func64.zopen64_file)) (pfilefunc->zfile_func64.opaque,filename,mode);
     else
@@ -38,8 +37,7 @@ voidpf call_zopen64 (const zlib_filefunc64_32_def* pfilefunc,const void*filename
     }
 }
 
-long call_zseek64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin)
+long call_zseek64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin) {
-{
     if (pfilefunc->zfile_func64.zseek64_file != NULL)
         return (*(pfilefunc->zfile_func64.zseek64_file)) (pfilefunc->zfile_func64.opaque,filestream,offset,origin);
     else
@@ -52,8 +50,7 @@ long call_zseek64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZP
     }
 }
 
-ZPOS64_T call_ztell64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream)
+ZPOS64_T call_ztell64 (const zlib_filefunc64_32_def* pfilefunc, voidpf filestream) {
-{
     if (pfilefunc->zfile_func64.zseek64_file != NULL)
         return (*(pfilefunc->zfile_func64.ztell64_file)) (pfilefunc->zfile_func64.opaque,filestream);
     else
@@ -66,11 +63,9 @@ ZPOS64_T call_ztell64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream
     }
 }
 
-void fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32,const zlib_filefunc_def* p_filefunc32)
+void fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32, const zlib_filefunc_def* p_filefunc32) {
-{
     p_filefunc64_32->zfile_func64.zopen64_file = NULL;
     p_filefunc64_32->zopen32_file = p_filefunc32->zopen_file;
-    p_filefunc64_32->zfile_func64.zerror_file = p_filefunc32->zerror_file;
     p_filefunc64_32->zfile_func64.zread_file = p_filefunc32->zread_file;
     p_filefunc64_32->zfile_func64.zwrite_file = p_filefunc32->zwrite_file;
     p_filefunc64_32->zfile_func64.ztell64_file = NULL;
@@ -84,16 +79,7 @@ void fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filef
 
 
 
-static voidpf  ZCALLBACK fopen_file_func OF((voidpf opaque, const char* filename, int mode));
+static voidpf ZCALLBACK fopen_file_func(voidpf opaque, const char* filename, int mode) {
-static uLong   ZCALLBACK fread_file_func OF((voidpf opaque, voidpf stream, void* buf, uLong size));
-static uLong   ZCALLBACK fwrite_file_func OF((voidpf opaque, voidpf stream, const void* buf,uLong size));
-static ZPOS64_T ZCALLBACK ftell64_file_func OF((voidpf opaque, voidpf stream));
-static long    ZCALLBACK fseek64_file_func OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
-static int     ZCALLBACK fclose_file_func OF((voidpf opaque, voidpf stream));
-static int     ZCALLBACK ferror_file_func OF((voidpf opaque, voidpf stream));
-
-static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, int mode)
-{
     FILE* file = NULL;
     const char* mode_fopen = NULL;
     (void)opaque;
@@ -111,8 +97,7 @@ static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, in
     return file;
 }
 
-static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename, int mode)
+static voidpf ZCALLBACK fopen64_file_func(voidpf opaque, const void* filename, int mode) {
-{
     FILE* file = NULL;
     const char* mode_fopen = NULL;
     (void)opaque;
@@ -131,24 +116,21 @@ static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename,
 }
 
 
-static uLong ZCALLBACK fread_file_func (voidpf opaque, voidpf stream, void* buf, uLong size)
+static uLong ZCALLBACK fread_file_func(voidpf opaque, voidpf stream, void* buf, uLong size) {
-{
     uLong ret;
     (void)opaque;
     ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream);
     return ret;
 }
 
-static uLong ZCALLBACK fwrite_file_func (voidpf opaque, voidpf stream, const void* buf, uLong size)
+static uLong ZCALLBACK fwrite_file_func(voidpf opaque, voidpf stream, const void* buf, uLong size) {
-{
     uLong ret;
     (void)opaque;
     ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream);
     return ret;
 }
 
-static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream)
+static long ZCALLBACK ftell_file_func(voidpf opaque, voidpf stream) {
-{
     long ret;
     (void)opaque;
     ret = ftell((FILE *)stream);
@@ -156,16 +138,14 @@ static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream)
 }
 
 
-static ZPOS64_T ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream)
+static ZPOS64_T ZCALLBACK ftell64_file_func(voidpf opaque, voidpf stream) {
-{
     ZPOS64_T ret;
     (void)opaque;
     ret = (ZPOS64_T)FTELLO_FUNC((FILE *)stream);
     return ret;
 }
 
-static long ZCALLBACK fseek_file_func (voidpf  opaque, voidpf stream, uLong offset, int origin)
+static long ZCALLBACK fseek_file_func(voidpf opaque, voidpf stream, uLong offset, int origin) {
-{
     int fseek_origin=0;
     long ret;
     (void)opaque;
@@ -188,8 +168,7 @@ static long ZCALLBACK fseek_file_func (voidpf  opaque, voidpf stream, uLong offs
     return ret;
 }
 
-static long ZCALLBACK fseek64_file_func (voidpf  opaque, voidpf stream, ZPOS64_T offset, int origin)
+static long ZCALLBACK fseek64_file_func(voidpf opaque, voidpf stream, ZPOS64_T offset, int origin) {
-{
     int fseek_origin=0;
     long ret;
     (void)opaque;
@@ -208,32 +187,28 @@ static long ZCALLBACK fseek64_file_func (voidpf  opaque, voidpf stream, ZPOS64_T
     }
     ret = 0;
 
-    if(FSEEKO_FUNC((FILE *)stream, (z_off_t)offset, fseek_origin) != 0)
+    if(FSEEKO_FUNC((FILE *)stream, (z_off64_t)offset, fseek_origin) != 0)
                         ret = -1;
 
     return ret;
 }
 
 
-static int ZCALLBACK fclose_file_func (voidpf opaque, voidpf stream)
+static int ZCALLBACK fclose_file_func(voidpf opaque, voidpf stream) {
-{
     int ret;
     (void)opaque;
     ret = fclose((FILE *)stream);
     return ret;
 }
 
-static int ZCALLBACK ferror_file_func (voidpf opaque, voidpf stream)
+static int ZCALLBACK ferror_file_func(voidpf opaque, voidpf stream) {
-{
     int ret;
     (void)opaque;
     ret = ferror((FILE *)stream);
     return ret;
 }
 
-void fill_fopen_filefunc (pzlib_filefunc_def)
+void fill_fopen_filefunc(zlib_filefunc_def* pzlib_filefunc_def) {
-  zlib_filefunc_def* pzlib_filefunc_def;
-{
     pzlib_filefunc_def->zopen_file = fopen_file_func;
     pzlib_filefunc_def->zread_file = fread_file_func;
     pzlib_filefunc_def->zwrite_file = fwrite_file_func;
@@ -244,8 +219,7 @@ void fill_fopen_filefunc (pzlib_filefunc_def)
     pzlib_filefunc_def->opaque = NULL;
 }
 
-void fill_fopen64_filefunc (zlib_filefunc64_def*  pzlib_filefunc_def)
+void fill_fopen64_filefunc(zlib_filefunc64_def* pzlib_filefunc_def) {
-{
     pzlib_filefunc_def->zopen64_file = fopen64_file_func;
     pzlib_filefunc_def->zread_file = fread_file_func;
     pzlib_filefunc_def->zwrite_file = fwrite_file_func;

src/dependencies/zlib-1.3.1/contrib/minizip/ioapi.h

@@ -50,7 +50,7 @@
 #define ftello64 ftell
 #define fseeko64 fseek
 #else
-#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__)
+#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__HAIKU__) || defined(MINIZIP_FOPEN_NO_64)
 #define fopen64 fopen
 #define ftello64 ftello
 #define fseeko64 fseeko
@@ -82,7 +82,7 @@
 #include "mz64conf.h"
 #endif
 
-/* a type choosen by DEFINE */
+/* a type chosen by DEFINE */
 #ifdef HAVE_64BIT_INT_CUSTOM
 typedef  64BIT_INT_CUSTOM_TYPE ZPOS64_T;
 #else
@@ -134,17 +134,17 @@ extern "C" {
 
 
 
-typedef voidpf   (ZCALLBACK *open_file_func)      OF((voidpf opaque, const char* filename, int mode));
+typedef voidpf   (ZCALLBACK *open_file_func)      (voidpf opaque, const char* filename, int mode);
-typedef uLong    (ZCALLBACK *read_file_func)      OF((voidpf opaque, voidpf stream, void* buf, uLong size));
+typedef uLong    (ZCALLBACK *read_file_func)      (voidpf opaque, voidpf stream, void* buf, uLong size);
-typedef uLong    (ZCALLBACK *write_file_func)     OF((voidpf opaque, voidpf stream, const void* buf, uLong size));
+typedef uLong    (ZCALLBACK *write_file_func)     (voidpf opaque, voidpf stream, const void* buf, uLong size);
-typedef int      (ZCALLBACK *close_file_func)     OF((voidpf opaque, voidpf stream));
+typedef int      (ZCALLBACK *close_file_func)     (voidpf opaque, voidpf stream);
-typedef int      (ZCALLBACK *testerror_file_func) OF((voidpf opaque, voidpf stream));
+typedef int      (ZCALLBACK *testerror_file_func) (voidpf opaque, voidpf stream);
 
-typedef long     (ZCALLBACK *tell_file_func)      OF((voidpf opaque, voidpf stream));
+typedef long     (ZCALLBACK *tell_file_func)      (voidpf opaque, voidpf stream);
-typedef long     (ZCALLBACK *seek_file_func)      OF((voidpf opaque, voidpf stream, uLong offset, int origin));
+typedef long     (ZCALLBACK *seek_file_func)      (voidpf opaque, voidpf stream, uLong offset, int origin);
 
 
-/* here is the "old" 32 bits structure structure */
+/* here is the "old" 32 bits structure */
 typedef struct zlib_filefunc_def_s
 {
     open_file_func      zopen_file;
@@ -157,9 +157,9 @@ typedef struct zlib_filefunc_def_s
     voidpf              opaque;
 } zlib_filefunc_def;
 
-typedef ZPOS64_T (ZCALLBACK *tell64_file_func)    OF((voidpf opaque, voidpf stream));
+typedef ZPOS64_T (ZCALLBACK *tell64_file_func)    (voidpf opaque, voidpf stream);
-typedef long     (ZCALLBACK *seek64_file_func)    OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
+typedef long     (ZCALLBACK *seek64_file_func)    (voidpf opaque, voidpf stream, ZPOS64_T offset, int origin);
-typedef voidpf   (ZCALLBACK *open64_file_func)    OF((voidpf opaque, const void* filename, int mode));
+typedef voidpf   (ZCALLBACK *open64_file_func)    (voidpf opaque, const void* filename, int mode);
 
 typedef struct zlib_filefunc64_def_s
 {
@@ -173,8 +173,8 @@ typedef struct zlib_filefunc64_def_s
     voidpf              opaque;
 } zlib_filefunc64_def;
 
-void fill_fopen64_filefunc OF((zlib_filefunc64_def* pzlib_filefunc_def));
+void fill_fopen64_filefunc(zlib_filefunc64_def* pzlib_filefunc_def);
-void fill_fopen_filefunc OF((zlib_filefunc_def* pzlib_filefunc_def));
+void fill_fopen_filefunc(zlib_filefunc_def* pzlib_filefunc_def);
 
 /* now internal definition, only for zip.c and unzip.h */
 typedef struct zlib_filefunc64_32_def_s
@@ -193,11 +193,11 @@ typedef struct zlib_filefunc64_32_def_s
 #define ZCLOSE64(filefunc,filestream)             ((*((filefunc).zfile_func64.zclose_file))  ((filefunc).zfile_func64.opaque,filestream))
 #define ZERROR64(filefunc,filestream)             ((*((filefunc).zfile_func64.zerror_file))  ((filefunc).zfile_func64.opaque,filestream))
 
-voidpf call_zopen64 OF((const zlib_filefunc64_32_def* pfilefunc,const void*filename,int mode));
+voidpf call_zopen64(const zlib_filefunc64_32_def* pfilefunc,const void*filename,int mode);
-long    call_zseek64 OF((const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin));
+long call_zseek64(const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin);
-ZPOS64_T call_ztell64 OF((const zlib_filefunc64_32_def* pfilefunc,voidpf filestream));
+ZPOS64_T call_ztell64(const zlib_filefunc64_32_def* pfilefunc,voidpf filestream);
 
-void    fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32,const zlib_filefunc_def* p_filefunc32);
+void fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32,const zlib_filefunc_def* p_filefunc32);
 
 #define ZOPEN64(filefunc,filename,mode)         (call_zopen64((&(filefunc)),(filename),(mode)))
 #define ZTELL64(filefunc,filestream)            (call_ztell64((&(filefunc)),(filestream)))

src/dependencies/zlib-1.3.1/contrib/minizip/iowin32.c

@@ -38,14 +38,6 @@
 #endif
 #endif
 
-voidpf  ZCALLBACK win32_open_file_func  OF((voidpf opaque, const char* filename, int mode));
-uLong   ZCALLBACK win32_read_file_func  OF((voidpf opaque, voidpf stream, void* buf, uLong size));
-uLong   ZCALLBACK win32_write_file_func OF((voidpf opaque, voidpf stream, const void* buf, uLong size));
-ZPOS64_T ZCALLBACK win32_tell64_file_func  OF((voidpf opaque, voidpf stream));
-long    ZCALLBACK win32_seek64_file_func  OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
-int     ZCALLBACK win32_close_file_func OF((voidpf opaque, voidpf stream));
-int     ZCALLBACK win32_error_file_func OF((voidpf opaque, voidpf stream));
-
 typedef struct
 {
     HANDLE hf;
@@ -57,8 +49,7 @@ static void win32_translate_open_mode(int mode,
                                       DWORD* lpdwDesiredAccess,
                                       DWORD* lpdwCreationDisposition,
                                       DWORD* lpdwShareMode,
-                                      DWORD* lpdwFlagsAndAttributes)
+                                      DWORD* lpdwFlagsAndAttributes) {
-{
     *lpdwDesiredAccess = *lpdwShareMode = *lpdwFlagsAndAttributes = *lpdwCreationDisposition = 0;
 
     if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
@@ -79,8 +70,7 @@ static void win32_translate_open_mode(int mode,
     }
 }
 
-static voidpf win32_build_iowin(HANDLE hFile)
+static voidpf win32_build_iowin(HANDLE hFile) {
-{
     voidpf ret=NULL;
 
     if ((hFile != NULL) && (hFile != INVALID_HANDLE_VALUE))
@@ -98,8 +88,7 @@ static voidpf win32_build_iowin(HANDLE hFile)
     return ret;
 }
 
-voidpf ZCALLBACK win32_open64_file_func (voidpf opaque,const void* filename,int mode)
+voidpf ZCALLBACK win32_open64_file_func(voidpf opaque, const void* filename, int mode) {
-{
     const char* mode_fopen = NULL;
     DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
     HANDLE hFile = NULL;
@@ -127,8 +116,7 @@ voidpf ZCALLBACK win32_open64_file_func (voidpf opaque,const void* filename,int
 }
 
 
-voidpf ZCALLBACK win32_open64_file_funcA (voidpf opaque,const void* filename,int mode)
+voidpf ZCALLBACK win32_open64_file_funcA(voidpf opaque, const void* filename, int mode) {
-{
     const char* mode_fopen = NULL;
     DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
     HANDLE hFile = NULL;
@@ -151,8 +139,7 @@ voidpf ZCALLBACK win32_open64_file_funcA (voidpf opaque,const void* filename,int
 }
 
 
-voidpf ZCALLBACK win32_open64_file_funcW (voidpf opaque,const void* filename,int mode)
+voidpf ZCALLBACK win32_open64_file_funcW(voidpf opaque, const void* filename, int mode) {
-{
     const char* mode_fopen = NULL;
     DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
     HANDLE hFile = NULL;
@@ -171,8 +158,7 @@ voidpf ZCALLBACK win32_open64_file_funcW (voidpf opaque,const void* filename,int
 }
 
 
-voidpf ZCALLBACK win32_open_file_func (voidpf opaque,const char* filename,int mode)
+voidpf ZCALLBACK win32_open_file_func(voidpf opaque, const char* filename, int mode) {
-{
     const char* mode_fopen = NULL;
     DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
     HANDLE hFile = NULL;
@@ -200,8 +186,7 @@ voidpf ZCALLBACK win32_open_file_func (voidpf opaque,const char* filename,int mo
 }
 
 
-uLong ZCALLBACK win32_read_file_func (voidpf opaque, voidpf stream, void* buf,uLong size)
+uLong ZCALLBACK win32_read_file_func(voidpf opaque, voidpf stream, void* buf,uLong size) {
-{
     uLong ret=0;
     HANDLE hFile = NULL;
     if (stream!=NULL)
@@ -222,8 +207,7 @@ uLong ZCALLBACK win32_read_file_func (voidpf opaque, voidpf stream, void* buf,uL
 }
 
 
-uLong ZCALLBACK win32_write_file_func (voidpf opaque,voidpf stream,const void* buf,uLong size)
+uLong ZCALLBACK win32_write_file_func(voidpf opaque, voidpf stream, const void* buf, uLong size) {
-{
     uLong ret=0;
     HANDLE hFile = NULL;
     if (stream!=NULL)
@@ -243,8 +227,7 @@ uLong ZCALLBACK win32_write_file_func (voidpf opaque,voidpf stream,const void* b
     return ret;
 }
 
-static BOOL MySetFilePointerEx(HANDLE hFile, LARGE_INTEGER pos, LARGE_INTEGER *newPos,  DWORD dwMoveMethod)
+static BOOL MySetFilePointerEx(HANDLE hFile, LARGE_INTEGER pos, LARGE_INTEGER *newPos, DWORD dwMoveMethod) {
-{
 #ifdef IOWIN32_USING_WINRT_API
     return SetFilePointerEx(hFile, pos, newPos, dwMoveMethod);
 #else
@@ -263,8 +246,7 @@ static BOOL MySetFilePointerEx(HANDLE hFile, LARGE_INTEGER pos, LARGE_INTEGER *n
 #endif
 }
 
-long ZCALLBACK win32_tell_file_func (voidpf opaque,voidpf stream)
+long ZCALLBACK win32_tell_file_func(voidpf opaque, voidpf stream) {
-{
     long ret=-1;
     HANDLE hFile = NULL;
     if (stream!=NULL)
@@ -286,8 +268,7 @@ long ZCALLBACK win32_tell_file_func (voidpf opaque,voidpf stream)
     return ret;
 }
 
-ZPOS64_T ZCALLBACK win32_tell64_file_func (voidpf opaque, voidpf stream)
+ZPOS64_T ZCALLBACK win32_tell64_file_func(voidpf opaque, voidpf stream) {
-{
     ZPOS64_T ret= (ZPOS64_T)-1;
     HANDLE hFile = NULL;
     if (stream!=NULL)
@@ -311,8 +292,7 @@ ZPOS64_T ZCALLBACK win32_tell64_file_func (voidpf opaque, voidpf stream)
 }
 
 
-long ZCALLBACK win32_seek_file_func (voidpf opaque,voidpf stream,uLong offset,int origin)
+long ZCALLBACK win32_seek_file_func(voidpf opaque, voidpf stream, uLong offset, int origin) {
-{
     DWORD dwMoveMethod=0xFFFFFFFF;
     HANDLE hFile = NULL;
 
@@ -349,8 +329,7 @@ long ZCALLBACK win32_seek_file_func (voidpf opaque,voidpf stream,uLong offset,in
     return ret;
 }
 
-long ZCALLBACK win32_seek64_file_func (voidpf opaque, voidpf stream,ZPOS64_T offset,int origin)
+long ZCALLBACK win32_seek64_file_func(voidpf opaque, voidpf stream, ZPOS64_T offset, int origin) {
-{
     DWORD dwMoveMethod=0xFFFFFFFF;
     HANDLE hFile = NULL;
     long ret=-1;
@@ -388,8 +367,7 @@ long ZCALLBACK win32_seek64_file_func (voidpf opaque, voidpf stream,ZPOS64_T off
     return ret;
 }
 
-int ZCALLBACK win32_close_file_func (voidpf opaque, voidpf stream)
+int ZCALLBACK win32_close_file_func(voidpf opaque, voidpf stream) {
-{
     int ret=-1;
 
     if (stream!=NULL)
@@ -406,8 +384,7 @@ int ZCALLBACK win32_close_file_func (voidpf opaque, voidpf stream)
     return ret;
 }
 
-int ZCALLBACK win32_error_file_func (voidpf opaque,voidpf stream)
+int ZCALLBACK win32_error_file_func(voidpf opaque, voidpf stream) {
-{
     int ret=-1;
     if (stream!=NULL)
     {
@@ -416,8 +393,7 @@ int ZCALLBACK win32_error_file_func (voidpf opaque,voidpf stream)
     return ret;
 }
 
-void fill_win32_filefunc (zlib_filefunc_def* pzlib_filefunc_def)
+void fill_win32_filefunc(zlib_filefunc_def* pzlib_filefunc_def) {
-{
     pzlib_filefunc_def->zopen_file = win32_open_file_func;
     pzlib_filefunc_def->zread_file = win32_read_file_func;
     pzlib_filefunc_def->zwrite_file = win32_write_file_func;
@@ -428,8 +404,7 @@ void fill_win32_filefunc (zlib_filefunc_def* pzlib_filefunc_def)
     pzlib_filefunc_def->opaque = NULL;
 }
 
-void fill_win32_filefunc64(zlib_filefunc64_def* pzlib_filefunc_def)
+void fill_win32_filefunc64(zlib_filefunc64_def* pzlib_filefunc_def) {
-{
     pzlib_filefunc_def->zopen64_file = win32_open64_file_func;
     pzlib_filefunc_def->zread_file = win32_read_file_func;
     pzlib_filefunc_def->zwrite_file = win32_write_file_func;
@@ -441,8 +416,7 @@ void fill_win32_filefunc64(zlib_filefunc64_def* pzlib_filefunc_def)
 }
 
 
-void fill_win32_filefunc64A(zlib_filefunc64_def* pzlib_filefunc_def)
+void fill_win32_filefunc64A(zlib_filefunc64_def* pzlib_filefunc_def) {
-{
     pzlib_filefunc_def->zopen64_file = win32_open64_file_funcA;
     pzlib_filefunc_def->zread_file = win32_read_file_func;
     pzlib_filefunc_def->zwrite_file = win32_write_file_func;
@@ -454,8 +428,7 @@ void fill_win32_filefunc64A(zlib_filefunc64_def* pzlib_filefunc_def)
 }
 
 
-void fill_win32_filefunc64W(zlib_filefunc64_def* pzlib_filefunc_def)
+void fill_win32_filefunc64W(zlib_filefunc64_def* pzlib_filefunc_def) {
-{
     pzlib_filefunc_def->zopen64_file = win32_open64_file_funcW;
     pzlib_filefunc_def->zread_file = win32_read_file_func;
     pzlib_filefunc_def->zwrite_file = win32_write_file_func;

src/dependencies/zlib-1.3.1/contrib/minizip/iowin32.h

@@ -18,10 +18,10 @@
 extern "C" {
 #endif
 
-void fill_win32_filefunc OF((zlib_filefunc_def* pzlib_filefunc_def));
+void fill_win32_filefunc(zlib_filefunc_def* pzlib_filefunc_def);
-void fill_win32_filefunc64 OF((zlib_filefunc64_def* pzlib_filefunc_def));
+void fill_win32_filefunc64(zlib_filefunc64_def* pzlib_filefunc_def);
-void fill_win32_filefunc64A OF((zlib_filefunc64_def* pzlib_filefunc_def));
+void fill_win32_filefunc64A(zlib_filefunc64_def* pzlib_filefunc_def);
-void fill_win32_filefunc64W OF((zlib_filefunc64_def* pzlib_filefunc_def));
+void fill_win32_filefunc64W(zlib_filefunc64_def* pzlib_filefunc_def);
 
 #ifdef __cplusplus
 }

src/dependencies/zlib-1.3.1/contrib/minizip/miniunz.c

@@ -27,7 +27,7 @@
         #endif
 #endif
 
-#ifdef __APPLE__
+#if defined(__APPLE__) || defined(__HAIKU__) || defined(MINIZIP_FOPEN_NO_64)
 // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions
 #define FOPEN_FUNC(filename, mode) fopen(filename, mode)
 #define FTELLO_FUNC(stream) ftello(stream)
@@ -79,13 +79,9 @@
 
 /* change_file_date : change the date/time of a file
     filename : the filename of the file where date/time must be modified
-    dosdate : the new date at the MSDos format (4 bytes)
+    dosdate : the new date at the MSDOS format (4 bytes)
     tmu_date : the SAME new date at the tm_unz format */
-static void change_file_date(filename,dosdate,tmu_date)
+static void change_file_date(const char *filename, uLong dosdate, tm_unz tmu_date) {
-    const char *filename;
-    uLong dosdate;
-    tm_unz tmu_date;
-{
 #ifdef _WIN32
   HANDLE hFile;
   FILETIME ftm,ftLocal,ftCreate,ftLastAcc,ftLastWrite;
@@ -115,6 +111,10 @@ static void change_file_date(filename,dosdate,tmu_date)
 
   ut.actime=ut.modtime=mktime(&newdate);
   utime(filename,&ut);
+#else
+  (void)filename;
+  (void)dosdate;
+  (void)tmu_date;
 #endif
 #endif
 }
@@ -123,9 +123,7 @@ static void change_file_date(filename,dosdate,tmu_date)
 /* mymkdir and change_file_date are not 100 % portable
    As I don't know well Unix, I wait feedback for the unix portion */
 
-static int mymkdir(dirname)
+static int mymkdir(const char* dirname) {
-    const char* dirname;
-{
     int ret=0;
 #ifdef _WIN32
     ret = _mkdir(dirname);
@@ -133,13 +131,13 @@ static int mymkdir(dirname)
     ret = mkdir (dirname,0775);
 #elif __APPLE__
     ret = mkdir (dirname,0775);
+#else
+    (void)dirname;
 #endif
     return ret;
 }
 
-static int makedir (newdir)
+static int makedir(const char *newdir) {
-    const char *newdir;
-{
   char *buffer ;
   char *p;
   size_t len = strlen(newdir);
@@ -187,14 +185,12 @@ static int makedir (newdir)
   return 1;
 }
 
-static void do_banner()
+static void do_banner(void) {
-{
+    printf("MiniUnz 1.1, demo of zLib + Unz package written by Gilles Vollant\n");
-    printf("MiniUnz 1.01b, demo of zLib + Unz package written by Gilles Vollant\n");
     printf("more info at http://www.winimage.com/zLibDll/unzip.html\n\n");
 }
 
-static void do_help()
+static void do_help(void) {
-{
     printf("Usage : miniunz [-e] [-x] [-v] [-l] [-o] [-p password] file.zip [file_to_extr.] [-d extractdir]\n\n" \
            "  -e  Extract without pathname (junk paths)\n" \
            "  -x  Extract with pathname\n" \
@@ -202,11 +198,10 @@ static void do_help()
            "  -l  list files\n" \
            "  -d  directory to extract into\n" \
            "  -o  overwrite files without prompting\n" \
-           "  -p  extract crypted file using password\n\n");
+           "  -p  extract encrypted file using password\n\n");
 }
 
-static void Display64BitsSize(ZPOS64_T n, int size_char)
+static void Display64BitsSize(ZPOS64_T n, int size_char) {
-{
   /* to avoid compatibility problem , we do here the conversion */
   char number[21];
   int offset=19;
@@ -233,9 +228,7 @@ static void Display64BitsSize(ZPOS64_T n, int size_char)
   printf("%s",&number[pos_string]);
 }
 
-static int do_list(uf)
+static int do_list(unzFile uf) {
-    unzFile uf;
-{
     uLong i;
     unz_global_info64 gi;
     int err;
@@ -250,7 +243,7 @@ static int do_list(uf)
         char filename_inzip[256];
         unz_file_info64 file_info;
         uLong ratio=0;
-        const char *string_method;
+        const char *string_method = "";
         char charCrypt=' ';
         err = unzGetCurrentFileInfo64(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
         if (err!=UNZ_OK)
@@ -261,7 +254,7 @@ static int do_list(uf)
         if (file_info.uncompressed_size>0)
             ratio = (uLong)((file_info.compressed_size*100)/file_info.uncompressed_size);
 
-        /* display a '*' if the file is crypted */
+        /* display a '*' if the file is encrypted */
         if ((file_info.flag & 1) != 0)
             charCrypt='*';
 
@@ -311,12 +304,7 @@ static int do_list(uf)
 }
 
 
-static int do_extract_currentfile(uf,popt_extract_without_path,popt_overwrite,password)
+static int do_extract_currentfile(unzFile uf, const int* popt_extract_without_path, int* popt_overwrite, const char* password) {
-    unzFile uf;
-    const int* popt_extract_without_path;
-    int* popt_overwrite;
-    const char* password;
-{
     char filename_inzip[256];
     char* filename_withoutpath;
     char* p;
@@ -368,6 +356,20 @@ static int do_extract_currentfile(uf,popt_extract_without_path,popt_overwrite,pa
         else
             write_filename = filename_withoutpath;
 
+        if (write_filename[0]!='\0')
+        {
+            const char* relative_check = write_filename;
+            while (relative_check[1]!='\0')
+            {
+                if (relative_check[0]=='.' && relative_check[1]=='.')
+                    write_filename = relative_check;
+                relative_check++;
+            }
+        }
+
+        while (write_filename[0]=='/' || write_filename[0]=='.')
+            write_filename++;
+
         err = unzOpenCurrentFilePassword(uf,password);
         if (err!=UNZ_OK)
         {
@@ -473,12 +475,7 @@ static int do_extract_currentfile(uf,popt_extract_without_path,popt_overwrite,pa
 }
 
 
-static int do_extract(uf,opt_extract_without_path,opt_overwrite,password)
+static int do_extract(unzFile uf, int opt_extract_without_path, int opt_overwrite, const char* password) {
-    unzFile uf;
-    int opt_extract_without_path;
-    int opt_overwrite;
-    const char* password;
-{
     uLong i;
     unz_global_info64 gi;
     int err;
@@ -508,13 +505,7 @@ static int do_extract(uf,opt_extract_without_path,opt_overwrite,password)
     return 0;
 }
 
-static int do_extract_onefile(uf,filename,opt_extract_without_path,opt_overwrite,password)
+static int do_extract_onefile(unzFile uf, const char* filename, int opt_extract_without_path, int opt_overwrite, const char* password) {
-    unzFile uf;
-    const char* filename;
-    int opt_extract_without_path;
-    int opt_overwrite;
-    const char* password;
-{
     if (unzLocateFile(uf,filename,CASESENSITIVITY)!=UNZ_OK)
     {
         printf("file %s not found in the zipfile\n",filename);
@@ -530,10 +521,7 @@ static int do_extract_onefile(uf,filename,opt_extract_without_path,opt_overwrite
 }
 
 
-int main(argc,argv)
+int main(int argc, char *argv[]) {
-    int argc;
-    char *argv[];
-{
     const char *zipfilename=NULL;
     const char *filename_to_extract=NULL;
     const char *password=NULL;
@@ -606,7 +594,7 @@ int main(argc,argv)
 #        endif
 
         strncpy(filename_try, zipfilename,MAXFILENAME-1);
-        /* strncpy doesnt append the trailing NULL, of the string is too long. */
+        /* strncpy doesn't append the trailing NULL, of the string is too long. */
         filename_try[ MAXFILENAME ] = '\0';
 
 #        ifdef USEWIN32IOAPI

src/dependencies/zlib-1.3.1/contrib/minizip/minizip.c

@@ -28,7 +28,7 @@
         #endif
 #endif
 
-#ifdef __APPLE__
+#if defined(__APPLE__) || defined(__HAIKU__) || defined(MINIZIP_FOPEN_NO_64)
 // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions
 #define FOPEN_FUNC(filename, mode) fopen(filename, mode)
 #define FTELLO_FUNC(stream) ftello(stream)
@@ -71,11 +71,9 @@
 #define MAXFILENAME (256)
 
 #ifdef _WIN32
-static int filetime(f, tmzip, dt)
+/* f: name of file to get info on, tmzip: return value: access,
-    const char *f;          /* name of file to get info on */
+   modification and creation times, dt: dostime */
-    tm_zip *tmzip;             /* return value: access, modific. and creation times */
+static int filetime(const char *f, tm_zip *tmzip, uLong *dt) {
-    uLong *dt;             /* dostime */
-{
   int ret = 0;
   {
       FILETIME ftLocal;
@@ -95,11 +93,9 @@ static int filetime(f, tmzip, dt)
 }
 #else
 #if defined(unix) || defined(__APPLE__)
-static int filetime(f, tmzip, dt)
+/* f: name of file to get info on, tmzip: return value: access,
-    const char *f;         /* name of file to get info on */
+   modification and creation times, dt: dostime */
-    tm_zip *tmzip;         /* return value: access, modific. and creation times */
+static int filetime(const char *f, tm_zip *tmzip, uLong *dt) {
-    uLong *dt;             /* dostime */
-{
   (void)dt;
   int ret=0;
   struct stat s;        /* results of stat() */
@@ -114,7 +110,7 @@ static int filetime(f, tmzip, dt)
       len = MAXFILENAME;
 
     strncpy(name, f,MAXFILENAME-1);
-    /* strncpy doesnt append the trailing NULL, of the string is too long. */
+    /* strncpy doesn't append the trailing NULL, of the string is too long. */
     name[ MAXFILENAME ] = '\0';
 
     if (name[len - 1] == '/')
@@ -138,11 +134,12 @@ static int filetime(f, tmzip, dt)
   return ret;
 }
 #else
-uLong filetime(f, tmzip, dt)
+/* f: name of file to get info on, tmzip: return value: access,
-    const char *f;          /* name of file to get info on */
+   modification and creation times, dt: dostime */
-    tm_zip *tmzip;             /* return value: access, modific. and creation times */
+static int filetime(const char *f, tm_zip *tmzip, uLong *dt) {
-    uLong *dt;             /* dostime */
+    (void)f;
-{
+    (void)tmzip;
+    (void)dt;
     return 0;
 }
 #endif
@@ -151,9 +148,7 @@ uLong filetime(f, tmzip, dt)
 
 
 
-static int check_exist_file(filename)
+static int check_exist_file(const char* filename) {
-    const char* filename;
-{
     FILE* ftestexist;
     int ret = 1;
     ftestexist = FOPEN_FUNC(filename,"rb");
@@ -164,14 +159,12 @@ static int check_exist_file(filename)
     return ret;
 }
 
-static void do_banner()
+static void do_banner(void) {
-{
     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");
 }
 
-static void do_help()
+static void do_help(void) {
-{
     printf("Usage : minizip [-o] [-a] [-0 to -9] [-p password] [-j] file.zip [files_to_add]\n\n" \
            "  -o  Overwrite existing file.zip\n" \
            "  -a  Append to existing file.zip\n" \
@@ -183,8 +176,7 @@ static void do_help()
 
 /* calculate the CRC32 of a file,
    because to encrypt a file, we need known the CRC32 of the file before */
-static int getFileCrc(const char* filenameinzip,void*buf,unsigned long size_buf,unsigned long* result_crc)
+static int getFileCrc(const char* filenameinzip, void* buf, unsigned long size_buf, unsigned long* result_crc) {
-{
    unsigned long calculate_crc=0;
    int err=ZIP_OK;
    FILE * fin = FOPEN_FUNC(filenameinzip,"rb");
@@ -222,8 +214,7 @@ static int getFileCrc(const char* filenameinzip,void*buf,unsigned long size_buf,
     return err;
 }
 
-static int isLargeFile(const char* filename)
+static int isLargeFile(const char* filename) {
-{
   int largeFile = 0;
   ZPOS64_T pos = 0;
   FILE* pFile = FOPEN_FUNC(filename, "rb");
@@ -233,7 +224,7 @@ static int isLargeFile(const char* filename)
     FSEEKO_FUNC(pFile, 0, SEEK_END);
     pos = (ZPOS64_T)FTELLO_FUNC(pFile);
 
-                printf("File : %s is %lld bytes\n", filename, pos);
+                printf("File : %s is %llu bytes\n", filename, pos);
 
     if(pos >= 0xffffffff)
      largeFile = 1;
@@ -244,10 +235,7 @@ static int isLargeFile(const char* filename)
  return largeFile;
 }
 
-int main(argc,argv)
+int main(int argc, char *argv[]) {
-    int argc;
-    char *argv[];
-{
     int i;
     int opt_overwrite=0;
     int opt_compress_level=Z_DEFAULT_COMPRESSION;
@@ -323,7 +311,7 @@ int main(argc,argv)
 
         zipok = 1 ;
         strncpy(filename_try, argv[zipfilenamearg],MAXFILENAME-1);
-        /* strncpy doesnt append the trailing NULL, of the string is too long. */
+        /* strncpy doesn't append the trailing NULL, of the string is too long. */
         filename_try[ MAXFILENAME ] = '\0';
 
         len=(int)strlen(filename_try);
@@ -393,10 +381,10 @@ int main(argc,argv)
                   ((argv[i][1]=='o') || (argv[i][1]=='O') ||
                    (argv[i][1]=='a') || (argv[i][1]=='A') ||
                    (argv[i][1]=='p') || (argv[i][1]=='P') ||
-                   ((argv[i][1]>='0') || (argv[i][1]<='9'))) &&
+                   ((argv[i][1]>='0') && (argv[i][1]<='9'))) &&
                   (strlen(argv[i]) == 2)))
             {
-                FILE * fin;
+                FILE * fin = NULL;
                 size_t size_read;
                 const char* filenameinzip = argv[i];
                 const char *savefilenameinzip;

src/dependencies/zlib-1.3.1/contrib/minizip/mztools.c

@@ -27,13 +27,7 @@
   WRITE_16((unsigned char*)(buff) + 2, (n) >> 16); \
 } while(0)
 
-extern int ZEXPORT unzRepair(file, fileOut, fileOutTmp, nRecovered, bytesRecovered)
+extern int ZEXPORT unzRepair(const char* file, const char* fileOut, const char* fileOutTmp, uLong* nRecovered, uLong* 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");

src/dependencies/zlib-1.3.1/contrib/minizip/unzip.c

@@ -49,12 +49,12 @@
         Copyright (C) 2007-2008 Even Rouault
 
 
-        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 - 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
-  Oct-2009 - Mathias Svensson - Applied some bug fixes from paches recived from Gilles Vollant
+  Oct-2009 - Mathias Svensson - Applied some bug fixes from patches received from Gilles Vollant
-        Oct-2009 - Mathias Svensson - Applied support to unzip files with compression mathod BZIP2 (bzip2 lib is required)
+  Oct-2009 - Mathias Svensson - Applied support to unzip files with compression method BZIP2 (bzip2 lib is required)
                                 Patch created by Daniel Borca
 
   Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
@@ -77,8 +77,6 @@
 
 #ifdef STDC
 #  include <stddef.h>
-#  include <string.h>
-#  include <stdlib.h>
 #endif
 #ifdef NO_ERRNO_H
     extern int errno;
@@ -111,9 +109,6 @@
 #ifndef ALLOC
 # define ALLOC(size) (malloc(size))
 #endif
-#ifndef TRYFREE
-# define TRYFREE(p) { free(p);}
-#endif
 
 #define SIZECENTRALDIRITEM (0x2e)
 #define SIZEZIPLOCALHEADER (0x1e)
@@ -122,7 +117,7 @@
 const char unz_copyright[] =
    " unzip 1.01 Copyright 1998-2004 Gilles Vollant - http://www.winimage.com/zLibDll";
 
-/* unz_file_info_interntal contain internal info about a file in zipfile*/
+/* unz_file_info64_internal contain internal info about a file in zipfile*/
 typedef struct unz_file_info64_internal_s
 {
     ZPOS64_T offset_curfile;/* relative offset of local header 8 bytes */
@@ -153,7 +148,7 @@ typedef struct
     ZPOS64_T rest_read_compressed; /* number of byte to be decompressed */
     ZPOS64_T rest_read_uncompressed;/*number of byte to be obtained after decomp*/
     zlib_filefunc64_32_def z_filefunc;
-    voidpf filestream;        /* io structore of the zipfile */
+    voidpf filestream;        /* io structure of the zipfile */
     uLong compression_method;   /* compression method (0==store) */
     ZPOS64_T byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
     int   raw;
@@ -166,7 +161,7 @@ typedef struct
 {
     zlib_filefunc64_32_def z_filefunc;
     int is64bitOpenFunction;
-    voidpf filestream;        /* io structore of the zipfile */
+    voidpf filestream;        /* io structure of the zipfile */
     unz_global_info64 gi;       /* public global information */
     ZPOS64_T byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
     ZPOS64_T num_file;             /* number of the current file in the zipfile*/
@@ -197,29 +192,44 @@ typedef struct
 #include "crypt.h"
 #endif
 
+
 /* ===========================================================================
-     Read a byte from a gz_stream; update next_in and avail_in. Return EOF
+   Reads a long in LSB order from the given gz_stream. Sets
-   for end of file.
-   IN assertion: the stream s has been successfully opened for reading.
 */
 
-
+local int unz64local_getShort(const zlib_filefunc64_32_def* pzlib_filefunc_def,
-local int unz64local_getByte OF((
+                              voidpf filestream,
-    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+                              uLong *pX) {
-    voidpf filestream,
+    unsigned char c[2];
-    int *pi));
+    int err = (int)ZREAD64(*pzlib_filefunc_def,filestream,c,2);
-
+    if (err==2)
-local int unz64local_getByte(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, int *pi)
-{
-    unsigned char c;
-    int err = (int)ZREAD64(*pzlib_filefunc_def,filestream,&c,1);
-    if (err==1)
     {
-        *pi = (int)c;
+        *pX = c[0] | ((uLong)c[1] << 8);
         return UNZ_OK;
     }
     else
     {
+        *pX = 0;
+        if (ZERROR64(*pzlib_filefunc_def,filestream))
+            return UNZ_ERRNO;
+        else
+            return UNZ_EOF;
+    }
+}
+
+local int unz64local_getLong(const zlib_filefunc64_32_def* pzlib_filefunc_def,
+                             voidpf filestream,
+                             uLong *pX) {
+    unsigned char c[4];
+    int err = (int)ZREAD64(*pzlib_filefunc_def,filestream,c,4);
+    if (err==4)
+    {
+        *pX = c[0] | ((uLong)c[1] << 8) | ((uLong)c[2] << 16) | ((uLong)c[3] << 24);
+        return UNZ_OK;
+    }
+    else
+    {
+        *pX = 0;
         if (ZERROR64(*pzlib_filefunc_def,filestream))
             return UNZ_ERRNO;
         else
@@ -228,126 +238,29 @@ local int unz64local_getByte(const zlib_filefunc64_32_def* pzlib_filefunc_def, v
 }
 
 
-/* ===========================================================================
+local int unz64local_getLong64(const zlib_filefunc64_32_def* pzlib_filefunc_def,
-   Reads a long in LSB order from the given gz_stream. Sets
+                               voidpf filestream,
-*/
+                               ZPOS64_T *pX) {
-local int unz64local_getShort OF((
+    unsigned char c[8];
-    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    int err = (int)ZREAD64(*pzlib_filefunc_def,filestream,c,8);
-    voidpf filestream,
+    if (err==8)
-    uLong *pX));
+    {
-
+        *pX = c[0] | ((ZPOS64_T)c[1] << 8) | ((ZPOS64_T)c[2] << 16) | ((ZPOS64_T)c[3] << 24)
-local int unz64local_getShort (const zlib_filefunc64_32_def* pzlib_filefunc_def,
+            | ((ZPOS64_T)c[4] << 32) | ((ZPOS64_T)c[5] << 40) | ((ZPOS64_T)c[6] << 48) | ((ZPOS64_T)c[7] << 56);
-                             voidpf filestream,
+        return UNZ_OK;
-                             uLong *pX)
+    }
-{
-    uLong x ;
-    int i = 0;
-    int err;
-
-    err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x = (uLong)i;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((uLong)i)<<8;
-
-    if (err==UNZ_OK)
-        *pX = x;
     else
+    {
         *pX = 0;
-    return err;
+        if (ZERROR64(*pzlib_filefunc_def,filestream))
-}
+            return UNZ_ERRNO;
-
+        else
-local int unz64local_getLong OF((
+            return UNZ_EOF;
-    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    }
-    voidpf filestream,
-    uLong *pX));
-
-local int unz64local_getLong (const zlib_filefunc64_32_def* pzlib_filefunc_def,
-                            voidpf filestream,
-                            uLong *pX)
-{
-    uLong x ;
-    int i = 0;
-    int err;
-
-    err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x = (uLong)i;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((uLong)i)<<8;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((uLong)i)<<16;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x += ((uLong)i)<<24;
-
-    if (err==UNZ_OK)
-        *pX = x;
-    else
-        *pX = 0;
-    return err;
-}
-
-local int unz64local_getLong64 OF((
-    const zlib_filefunc64_32_def* pzlib_filefunc_def,
-    voidpf filestream,
-    ZPOS64_T *pX));
-
-
-local int unz64local_getLong64 (const zlib_filefunc64_32_def* pzlib_filefunc_def,
-                            voidpf filestream,
-                            ZPOS64_T *pX)
-{
-    ZPOS64_T x ;
-    int i = 0;
-    int err;
-
-    err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x = (ZPOS64_T)i;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<8;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<16;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<24;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<32;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<40;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<48;
-
-    if (err==UNZ_OK)
-        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
-    x |= ((ZPOS64_T)i)<<56;
-
-    if (err==UNZ_OK)
-        *pX = x;
-    else
-        *pX = 0;
-    return err;
 }
 
 /* My own strcmpi / strcasecmp */
-local int strcmpcasenosensitive_internal (const char* fileName1, const char* fileName2)
+local int strcmpcasenosensitive_internal(const char* fileName1, const char* fileName2) {
-{
     for (;;)
     {
         char c1=*(fileName1++);
@@ -379,19 +292,17 @@ local int strcmpcasenosensitive_internal (const char* fileName1, const char* fil
 #endif
 
 /*
-   Compare two filename (fileName1,fileName2).
+   Compare two filenames (fileName1,fileName2).
-   If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
+   If iCaseSensitivity = 1, comparison is case sensitive (like strcmp)
-   If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
+   If iCaseSensitivity = 2, comparison is not case sensitive (like strcmpi
                                                                 or strcasecmp)
-   If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
+   If iCaseSensitivity = 0, case sensitivity is default of your operating system
         (like 1 on Unix, 2 on Windows)
 
 */
 extern int ZEXPORT unzStringFileNameCompare (const char*  fileName1,
-                                                 const char*  fileName2,
+                                             const char*  fileName2,
-                                                 int iCaseSensitivity)
+                                             int iCaseSensitivity) {
-
-{
     if (iCaseSensitivity==0)
         iCaseSensitivity=CASESENSITIVITYDEFAULTVALUE;
 
@@ -405,21 +316,23 @@ extern int ZEXPORT unzStringFileNameCompare (const char*  fileName1,
 #define BUFREADCOMMENT (0x400)
 #endif
 
+#ifndef CENTRALDIRINVALID
+#define CENTRALDIRINVALID ((ZPOS64_T)(-1))
+#endif
+
 /*
   Locate the Central directory of a zipfile (at the end, just before
     the global comment)
 */
-local ZPOS64_T unz64local_SearchCentralDir OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream));
+local ZPOS64_T unz64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream) {
-local ZPOS64_T unz64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream)
-{
     unsigned char* buf;
     ZPOS64_T uSizeFile;
     ZPOS64_T uBackRead;
     ZPOS64_T uMaxBack=0xffff; /* maximum size of global comment */
-    ZPOS64_T uPosFound=0;
+    ZPOS64_T uPosFound=CENTRALDIRINVALID;
 
     if (ZSEEK64(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0)
-        return 0;
+        return CENTRALDIRINVALID;
 
 
     uSizeFile = ZTELL64(*pzlib_filefunc_def,filestream);
@@ -429,7 +342,7 @@ local ZPOS64_T unz64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_f
 
     buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4);
     if (buf==NULL)
-        return 0;
+        return CENTRALDIRINVALID;
 
     uBackRead = 4;
     while (uBackRead<uMaxBack)
@@ -459,10 +372,10 @@ local ZPOS64_T unz64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_f
                 break;
             }
 
-        if (uPosFound!=0)
+        if (uPosFound!=CENTRALDIRINVALID)
             break;
     }
-    TRYFREE(buf);
+    free(buf);
     return uPosFound;
 }
 
@@ -471,23 +384,18 @@ local ZPOS64_T unz64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_f
   Locate the Central directory 64 of a zipfile (at the end, just before
     the global comment)
 */
-local ZPOS64_T unz64local_SearchCentralDir64 OF((
-    const zlib_filefunc64_32_def* pzlib_filefunc_def,
-    voidpf filestream));
-
 local ZPOS64_T unz64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib_filefunc_def,
-                                      voidpf filestream)
+                                             voidpf filestream) {
-{
     unsigned char* buf;
     ZPOS64_T uSizeFile;
     ZPOS64_T uBackRead;
     ZPOS64_T uMaxBack=0xffff; /* maximum size of global comment */
-    ZPOS64_T uPosFound=0;
+    ZPOS64_T uPosFound=CENTRALDIRINVALID;
     uLong uL;
                 ZPOS64_T relativeOffset;
 
     if (ZSEEK64(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0)
-        return 0;
+        return CENTRALDIRINVALID;
 
 
     uSizeFile = ZTELL64(*pzlib_filefunc_def,filestream);
@@ -497,7 +405,7 @@ local ZPOS64_T unz64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
 
     buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4);
     if (buf==NULL)
-        return 0;
+        return CENTRALDIRINVALID;
 
     uBackRead = 4;
     while (uBackRead<uMaxBack)
@@ -527,47 +435,47 @@ local ZPOS64_T unz64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
                 break;
             }
 
-        if (uPosFound!=0)
+        if (uPosFound!=CENTRALDIRINVALID)
             break;
     }
-    TRYFREE(buf);
+    free(buf);
-    if (uPosFound == 0)
+    if (uPosFound == CENTRALDIRINVALID)
-        return 0;
+        return CENTRALDIRINVALID;
 
     /* Zip64 end of central directory locator */
     if (ZSEEK64(*pzlib_filefunc_def,filestream, uPosFound,ZLIB_FILEFUNC_SEEK_SET)!=0)
-        return 0;
+        return CENTRALDIRINVALID;
 
     /* the signature, already checked */
     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
-        return 0;
+        return CENTRALDIRINVALID;
 
-    /* number of the disk with the start of the zip64 end of  central directory */
+    /* number of the disk with the start of the zip64 end of central directory */
     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
-        return 0;
+        return CENTRALDIRINVALID;
     if (uL != 0)
-        return 0;
+        return CENTRALDIRINVALID;
 
     /* relative offset of the zip64 end of central directory record */
     if (unz64local_getLong64(pzlib_filefunc_def,filestream,&relativeOffset)!=UNZ_OK)
-        return 0;
+        return CENTRALDIRINVALID;
 
     /* total number of disks */
     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
-        return 0;
+        return CENTRALDIRINVALID;
     if (uL != 1)
-        return 0;
+        return CENTRALDIRINVALID;
 
     /* Goto end of central directory record */
     if (ZSEEK64(*pzlib_filefunc_def,filestream, relativeOffset,ZLIB_FILEFUNC_SEEK_SET)!=0)
-        return 0;
+        return CENTRALDIRINVALID;
 
      /* the signature */
     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
-        return 0;
+        return CENTRALDIRINVALID;
 
     if (uL != 0x06064b50)
-        return 0;
+        return CENTRALDIRINVALID;
 
     return relativeOffset;
 }
@@ -581,19 +489,18 @@ local ZPOS64_T unz64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
      Else, the return value is a unzFile Handle, usable with other function
        of this unzip package.
 */
-local unzFile unzOpenInternal (const void *path,
+local unzFile unzOpenInternal(const void *path,
-                               zlib_filefunc64_32_def* pzlib_filefunc64_32_def,
+                              zlib_filefunc64_32_def* pzlib_filefunc64_32_def,
-                               int is64bitOpenFunction)
+                              int is64bitOpenFunction) {
-{
     unz64_s us;
     unz64_s *s;
     ZPOS64_T central_pos;
     uLong   uL;
 
-    uLong number_disk;          /* number of the current dist, used for
+    uLong number_disk;          /* number of the current disk, used for
-                                   spaning ZIP, unsupported, always 0*/
+                                   spanning ZIP, unsupported, always 0*/
-    uLong number_disk_with_CD;  /* number the the disk with central dir, used
+    uLong number_disk_with_CD;  /* number the disk with central dir, used
-                                   for spaning ZIP, unsupported, always 0*/
+                                   for spanning ZIP, unsupported, always 0*/
     ZPOS64_T number_entry_CD;      /* total number of entries in
                                    the central dir
                                    (same than number_entry on nospan) */
@@ -621,7 +528,7 @@ local unzFile unzOpenInternal (const void *path,
         return NULL;
 
     central_pos = unz64local_SearchCentralDir64(&us.z_filefunc,us.filestream);
-    if (central_pos)
+    if (central_pos!=CENTRALDIRINVALID)
     {
         uLong uS;
         ZPOS64_T uL64;
@@ -683,7 +590,7 @@ local unzFile unzOpenInternal (const void *path,
     else
     {
         central_pos = unz64local_SearchCentralDir(&us.z_filefunc,us.filestream);
-        if (central_pos==0)
+        if (central_pos==CENTRALDIRINVALID)
             err=UNZ_ERRNO;
 
         us.isZip64 = 0;
@@ -762,9 +669,8 @@ local unzFile unzOpenInternal (const void *path,
 }
 
 
-extern unzFile ZEXPORT unzOpen2 (const char *path,
+extern unzFile ZEXPORT unzOpen2(const char *path,
-                                        zlib_filefunc_def* pzlib_filefunc32_def)
+                                zlib_filefunc_def* pzlib_filefunc32_def) {
-{
     if (pzlib_filefunc32_def != NULL)
     {
         zlib_filefunc64_32_def zlib_filefunc64_32_def_fill;
@@ -775,9 +681,8 @@ extern unzFile ZEXPORT unzOpen2 (const char *path,
         return unzOpenInternal(path, NULL, 0);
 }
 
-extern unzFile ZEXPORT unzOpen2_64 (const void *path,
+extern unzFile ZEXPORT unzOpen2_64(const void *path,
-                                     zlib_filefunc64_def* pzlib_filefunc_def)
+                                   zlib_filefunc64_def* pzlib_filefunc_def) {
-{
     if (pzlib_filefunc_def != NULL)
     {
         zlib_filefunc64_32_def zlib_filefunc64_32_def_fill;
@@ -790,13 +695,11 @@ extern unzFile ZEXPORT unzOpen2_64 (const void *path,
         return unzOpenInternal(path, NULL, 1);
 }
 
-extern unzFile ZEXPORT unzOpen (const char *path)
+extern unzFile ZEXPORT unzOpen(const char *path) {
-{
     return unzOpenInternal(path, NULL, 0);
 }
 
-extern unzFile ZEXPORT unzOpen64 (const void *path)
+extern unzFile ZEXPORT unzOpen64(const void *path) {
-{
     return unzOpenInternal(path, NULL, 1);
 }
 
@@ -805,8 +708,7 @@ extern unzFile ZEXPORT unzOpen64 (const void *path)
   If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
     these files MUST be closed with unzCloseCurrentFile before call unzClose.
   return UNZ_OK if there is no problem. */
-extern int ZEXPORT unzClose (unzFile file)
+extern int ZEXPORT unzClose(unzFile file) {
-{
     unz64_s* s;
     if (file==NULL)
         return UNZ_PARAMERROR;
@@ -816,7 +718,7 @@ extern int ZEXPORT unzClose (unzFile file)
         unzCloseCurrentFile(file);
 
     ZCLOSE64(s->z_filefunc, s->filestream);
-    TRYFREE(s);
+    free(s);
     return UNZ_OK;
 }
 
@@ -825,8 +727,7 @@ extern int ZEXPORT unzClose (unzFile file)
   Write info about the ZipFile in the *pglobal_info structure.
   No preparation of the structure is needed
   return UNZ_OK if there is no problem. */
-extern int ZEXPORT unzGetGlobalInfo64 (unzFile file, unz_global_info64* pglobal_info)
+extern int ZEXPORT unzGetGlobalInfo64(unzFile file, unz_global_info64* pglobal_info) {
-{
     unz64_s* s;
     if (file==NULL)
         return UNZ_PARAMERROR;
@@ -835,8 +736,7 @@ extern int ZEXPORT unzGetGlobalInfo64 (unzFile file, unz_global_info64* pglobal_
     return UNZ_OK;
 }
 
-extern int ZEXPORT unzGetGlobalInfo (unzFile file, unz_global_info* pglobal_info32)
+extern int ZEXPORT unzGetGlobalInfo(unzFile file, unz_global_info* pglobal_info32) {
-{
     unz64_s* s;
     if (file==NULL)
         return UNZ_PARAMERROR;
@@ -847,10 +747,9 @@ extern int ZEXPORT unzGetGlobalInfo (unzFile file, unz_global_info* pglobal_info
     return UNZ_OK;
 }
 /*
-   Translate date/time from Dos format to tm_unz (readable more easilty)
+   Translate date/time from Dos format to tm_unz (readable more easily)
 */
-local void unz64local_DosDateToTmuDate (ZPOS64_T ulDosDate, tm_unz* ptm)
+local void unz64local_DosDateToTmuDate(ZPOS64_T ulDosDate, tm_unz* ptm) {
-{
     ZPOS64_T uDate;
     uDate = (ZPOS64_T)(ulDosDate>>16);
     ptm->tm_mday = (int)(uDate&0x1f) ;
@@ -865,28 +764,16 @@ local void unz64local_DosDateToTmuDate (ZPOS64_T ulDosDate, tm_unz* ptm)
 /*
   Get Info about the current file in the zipfile, with internal only info
 */
-local int unz64local_GetCurrentFileInfoInternal OF((unzFile file,
+local int unz64local_GetCurrentFileInfoInternal(unzFile file,
-                                                  unz_file_info64 *pfile_info,
+                                                unz_file_info64 *pfile_info,
-                                                  unz_file_info64_internal
+                                                unz_file_info64_internal
-                                                  *pfile_info_internal,
+                                                *pfile_info_internal,
-                                                  char *szFileName,
+                                                char *szFileName,
-                                                  uLong fileNameBufferSize,
+                                                uLong fileNameBufferSize,
-                                                  void *extraField,
+                                                void *extraField,
-                                                  uLong extraFieldBufferSize,
+                                                uLong extraFieldBufferSize,
-                                                  char *szComment,
+                                                char *szComment,
-                                                  uLong commentBufferSize));
+                                                uLong commentBufferSize) {
-
-local int unz64local_GetCurrentFileInfoInternal (unzFile file,
-                                                  unz_file_info64 *pfile_info,
-                                                  unz_file_info64_internal
-                                                  *pfile_info_internal,
-                                                  char *szFileName,
-                                                  uLong fileNameBufferSize,
-                                                  void *extraField,
-                                                  uLong extraFieldBufferSize,
-                                                  char *szComment,
-                                                  uLong commentBufferSize)
-{
     unz64_s* s;
     unz_file_info64 file_info;
     unz_file_info64_internal file_info_internal;
@@ -1038,33 +925,31 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
             /* ZIP64 extra fields */
             if (headerId == 0x0001)
             {
-                                                        uLong uL;
+                if(file_info.uncompressed_size == MAXU32)
+                {
+                    if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
+                        err=UNZ_ERRNO;
+                }
 
-                                                                if(file_info.uncompressed_size == MAXU32)
+                if(file_info.compressed_size == MAXU32)
-                                                                {
+                {
-                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
+                    if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
-                                                                                        err=UNZ_ERRNO;
+                        err=UNZ_ERRNO;
-                                                                }
+                }
 
-                                                                if(file_info.compressed_size == MAXU32)
+                if(file_info_internal.offset_curfile == MAXU32)
-                                                                {
+                {
-                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
+                    /* Relative Header offset */
-                                                                                  err=UNZ_ERRNO;
+                    if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
-                                                                }
+                        err=UNZ_ERRNO;
+                }
 
-                                                                if(file_info_internal.offset_curfile == MAXU32)
+                if(file_info.disk_num_start == 0xffff)
-                                                                {
+                {
-                                                                        /* Relative Header offset */
+                    /* Disk Start Number */
-                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
+                    if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.disk_num_start) != UNZ_OK)
-                                                                                err=UNZ_ERRNO;
+                        err=UNZ_ERRNO;
-                                                                }
+                }
-
-                                                                if(file_info.disk_num_start == MAXU32)
-                                                                {
-                                                                        /* Disk Start Number */
-                                                                        if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
-                                                                                err=UNZ_ERRNO;
-                                                                }
 
             }
             else
@@ -1121,24 +1006,22 @@ local int unz64local_GetCurrentFileInfoInternal (unzFile file,
   No preparation of the structure is needed
   return UNZ_OK if there is no problem.
 */
-extern int ZEXPORT unzGetCurrentFileInfo64 (unzFile file,
+extern int ZEXPORT unzGetCurrentFileInfo64(unzFile file,
-                                          unz_file_info64 * pfile_info,
+                                           unz_file_info64 * pfile_info,
-                                          char * szFileName, uLong fileNameBufferSize,
+                                           char * szFileName, uLong fileNameBufferSize,
-                                          void *extraField, uLong extraFieldBufferSize,
+                                           void *extraField, uLong extraFieldBufferSize,
-                                          char* szComment,  uLong commentBufferSize)
+                                           char* szComment,  uLong commentBufferSize) {
-{
     return unz64local_GetCurrentFileInfoInternal(file,pfile_info,NULL,
-                                                szFileName,fileNameBufferSize,
+                                                 szFileName,fileNameBufferSize,
-                                                extraField,extraFieldBufferSize,
+                                                 extraField,extraFieldBufferSize,
-                                                szComment,commentBufferSize);
+                                                 szComment,commentBufferSize);
 }
 
-extern int ZEXPORT unzGetCurrentFileInfo (unzFile file,
+extern int ZEXPORT unzGetCurrentFileInfo(unzFile file,
-                                          unz_file_info * pfile_info,
+                                         unz_file_info * pfile_info,
-                                          char * szFileName, uLong fileNameBufferSize,
+                                         char * szFileName, uLong fileNameBufferSize,
-                                          void *extraField, uLong extraFieldBufferSize,
+                                         void *extraField, uLong extraFieldBufferSize,
-                                          char* szComment,  uLong commentBufferSize)
+                                         char* szComment,  uLong commentBufferSize) {
-{
     int err;
     unz_file_info64 file_info64;
     err = unz64local_GetCurrentFileInfoInternal(file,&file_info64,NULL,
@@ -1162,7 +1045,7 @@ extern int ZEXPORT unzGetCurrentFileInfo (unzFile file,
         pfile_info->internal_fa = file_info64.internal_fa;
         pfile_info->external_fa = file_info64.external_fa;
 
-        pfile_info->tmu_date = file_info64.tmu_date,
+        pfile_info->tmu_date = file_info64.tmu_date;
 
 
         pfile_info->compressed_size = (uLong)file_info64.compressed_size;
@@ -1175,8 +1058,7 @@ extern int ZEXPORT unzGetCurrentFileInfo (unzFile file,
   Set the current file of the zipfile to the first file.
   return UNZ_OK if there is no problem
 */
-extern int ZEXPORT unzGoToFirstFile (unzFile file)
+extern int ZEXPORT unzGoToFirstFile(unzFile file) {
-{
     int err=UNZ_OK;
     unz64_s* s;
     if (file==NULL)
@@ -1196,8 +1078,7 @@ extern int ZEXPORT unzGoToFirstFile (unzFile file)
   return UNZ_OK if there is no problem
   return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
 */
-extern int ZEXPORT unzGoToNextFile (unzFile  file)
+extern int ZEXPORT unzGoToNextFile(unzFile file) {
-{
     unz64_s* s;
     int err;
 
@@ -1229,8 +1110,7 @@ extern int ZEXPORT unzGoToNextFile (unzFile  file)
   UNZ_OK if the file is found. It becomes the current file.
   UNZ_END_OF_LIST_OF_FILE if the file is not found
 */
-extern int ZEXPORT unzLocateFile (unzFile file, const char *szFileName, int iCaseSensitivity)
+extern int ZEXPORT unzLocateFile(unzFile file, const char *szFileName, int iCaseSensitivity) {
-{
     unz64_s* s;
     int err;
 
@@ -1305,8 +1185,7 @@ typedef struct unz_file_pos_s
 } unz_file_pos;
 */
 
-extern int ZEXPORT unzGetFilePos64(unzFile file, unz64_file_pos*  file_pos)
+extern int ZEXPORT unzGetFilePos64(unzFile file, unz64_file_pos* file_pos) {
-{
     unz64_s* s;
 
     if (file==NULL || file_pos==NULL)
@@ -1321,10 +1200,7 @@ extern int ZEXPORT unzGetFilePos64(unzFile file, unz64_file_pos*  file_pos)
     return UNZ_OK;
 }
 
-extern int ZEXPORT unzGetFilePos(
+extern int ZEXPORT unzGetFilePos(unzFile file, unz_file_pos* file_pos) {
-    unzFile file,
-    unz_file_pos* file_pos)
-{
     unz64_file_pos file_pos64;
     int err = unzGetFilePos64(file,&file_pos64);
     if (err==UNZ_OK)
@@ -1335,8 +1211,7 @@ extern int ZEXPORT unzGetFilePos(
     return err;
 }
 
-extern int ZEXPORT unzGoToFilePos64(unzFile file, const unz64_file_pos* file_pos)
+extern int ZEXPORT unzGoToFilePos64(unzFile file, const unz64_file_pos* file_pos) {
-{
     unz64_s* s;
     int err;
 
@@ -1357,10 +1232,7 @@ extern int ZEXPORT unzGoToFilePos64(unzFile file, const unz64_file_pos* file_pos
     return err;
 }
 
-extern int ZEXPORT unzGoToFilePos(
+extern int ZEXPORT unzGoToFilePos(unzFile file, unz_file_pos* file_pos) {
-    unzFile file,
-    unz_file_pos* file_pos)
-{
     unz64_file_pos file_pos64;
     if (file_pos == NULL)
         return UNZ_PARAMERROR;
@@ -1382,10 +1254,9 @@ extern int ZEXPORT unzGoToFilePos(
   store in *piSizeVar the size of extra info in local header
         (filename and size of extra field data)
 */
-local int unz64local_CheckCurrentFileCoherencyHeader (unz64_s* s, uInt* piSizeVar,
+local int unz64local_CheckCurrentFileCoherencyHeader(unz64_s* s, uInt* piSizeVar,
-                                                    ZPOS64_T * poffset_local_extrafield,
+                                                     ZPOS64_T * poffset_local_extrafield,
-                                                    uInt  * psize_local_extrafield)
+                                                     uInt  * psize_local_extrafield) {
-{
     uLong uMagic,uData,uFlags;
     uLong size_filename;
     uLong size_extra_field;
@@ -1469,9 +1340,8 @@ local int unz64local_CheckCurrentFileCoherencyHeader (unz64_s* s, uInt* piSizeVa
   Open for reading data the current file in the zipfile.
   If there is no error and the file is opened, the return value is UNZ_OK.
 */
-extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
+extern int ZEXPORT unzOpenCurrentFile3(unzFile file, int* method,
-                                            int* level, int raw, const char* password)
+                                       int* level, int raw, const char* password) {
-{
     int err=UNZ_OK;
     uInt iSizeVar;
     unz64_s* s;
@@ -1509,7 +1379,7 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
 
     if (pfile_in_zip_read_info->read_buffer==NULL)
     {
-        TRYFREE(pfile_in_zip_read_info);
+        free(pfile_in_zip_read_info);
         return UNZ_INTERNALERROR;
     }
 
@@ -1566,8 +1436,8 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
         pfile_in_zip_read_info->stream_initialised=Z_BZIP2ED;
       else
       {
-        TRYFREE(pfile_in_zip_read_info->read_buffer);
+        free(pfile_in_zip_read_info->read_buffer);
-        TRYFREE(pfile_in_zip_read_info);
+        free(pfile_in_zip_read_info);
         return err;
       }
 #else
@@ -1587,8 +1457,8 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
         pfile_in_zip_read_info->stream_initialised=Z_DEFLATED;
       else
       {
-        TRYFREE(pfile_in_zip_read_info->read_buffer);
+        free(pfile_in_zip_read_info->read_buffer);
-        TRYFREE(pfile_in_zip_read_info);
+        free(pfile_in_zip_read_info);
         return err;
       }
         /* windowBits is passed < 0 to tell that there is no zlib header.
@@ -1640,25 +1510,21 @@ extern int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
     return UNZ_OK;
 }
 
-extern int ZEXPORT unzOpenCurrentFile (unzFile file)
+extern int ZEXPORT unzOpenCurrentFile(unzFile file) {
-{
     return unzOpenCurrentFile3(file, NULL, NULL, 0, NULL);
 }
 
-extern int ZEXPORT unzOpenCurrentFilePassword (unzFile file, const char*  password)
+extern int ZEXPORT unzOpenCurrentFilePassword(unzFile file, const char* password) {
-{
     return unzOpenCurrentFile3(file, NULL, NULL, 0, password);
 }
 
-extern int ZEXPORT unzOpenCurrentFile2 (unzFile file, int* method, int* level, int raw)
+extern int ZEXPORT unzOpenCurrentFile2(unzFile file, int* method, int* level, int raw) {
-{
     return unzOpenCurrentFile3(file, method, level, raw, NULL);
 }
 
 /** Addition for GDAL : START */
 
-extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64( unzFile file)
+extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64(unzFile file) {
-{
     unz64_s* s;
     file_in_zip64_read_info_s* pfile_in_zip_read_info;
     s=(unz64_s*)file;
@@ -1678,13 +1544,12 @@ extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64( unzFile file)
   buf contain buffer where data must be copied
   len the size of buf.
 
-  return the number of byte copied if somes bytes are copied
+  return the number of byte copied if some bytes are copied
   return 0 if the end of file was reached
   return <0 with error code if there is an error
     (UNZ_ERRNO for IO error, or zLib error for uncompress error)
 */
-extern int ZEXPORT unzReadCurrentFile  (unzFile file, voidp buf, unsigned len)
+extern int ZEXPORT unzReadCurrentFile(unzFile file, voidp buf, unsigned len) {
-{
     int err=UNZ_OK;
     uInt iRead = 0;
     unz64_s* s;
@@ -1891,8 +1756,7 @@ extern int ZEXPORT unzReadCurrentFile  (unzFile file, voidp buf, unsigned len)
 /*
   Give the current position in uncompressed data
 */
-extern z_off_t ZEXPORT unztell (unzFile file)
+extern z_off_t ZEXPORT unztell(unzFile file) {
-{
     unz64_s* s;
     file_in_zip64_read_info_s* pfile_in_zip_read_info;
     if (file==NULL)
@@ -1906,8 +1770,7 @@ extern z_off_t ZEXPORT unztell (unzFile file)
     return (z_off_t)pfile_in_zip_read_info->stream.total_out;
 }
 
-extern ZPOS64_T ZEXPORT unztell64 (unzFile file)
+extern ZPOS64_T ZEXPORT unztell64(unzFile file) {
-{
 
     unz64_s* s;
     file_in_zip64_read_info_s* pfile_in_zip_read_info;
@@ -1926,8 +1789,7 @@ extern ZPOS64_T ZEXPORT unztell64 (unzFile file)
 /*
   return 1 if the end of file was reached, 0 elsewhere
 */
-extern int ZEXPORT unzeof (unzFile file)
+extern int ZEXPORT unzeof(unzFile file) {
-{
     unz64_s* s;
     file_in_zip64_read_info_s* pfile_in_zip_read_info;
     if (file==NULL)
@@ -1958,8 +1820,7 @@ more info in the local-header version than in the central-header)
   the return value is the number of bytes copied in buf, or (if <0)
     the error code
 */
-extern int ZEXPORT unzGetLocalExtrafield (unzFile file, voidp buf, unsigned len)
+extern int ZEXPORT unzGetLocalExtrafield(unzFile file, voidp buf, unsigned len) {
-{
     unz64_s* s;
     file_in_zip64_read_info_s* pfile_in_zip_read_info;
     uInt read_now;
@@ -2006,8 +1867,7 @@ extern int ZEXPORT unzGetLocalExtrafield (unzFile file, voidp buf, unsigned len)
   Close the file in zip opened with unzOpenCurrentFile
   Return UNZ_CRCERROR if all the file was read but the CRC is not good
 */
-extern int ZEXPORT unzCloseCurrentFile (unzFile file)
+extern int ZEXPORT unzCloseCurrentFile(unzFile file) {
-{
     int err=UNZ_OK;
 
     unz64_s* s;
@@ -2029,7 +1889,7 @@ extern int ZEXPORT unzCloseCurrentFile (unzFile file)
     }
 
 
-    TRYFREE(pfile_in_zip_read_info->read_buffer);
+    free(pfile_in_zip_read_info->read_buffer);
     pfile_in_zip_read_info->read_buffer = NULL;
     if (pfile_in_zip_read_info->stream_initialised == Z_DEFLATED)
         inflateEnd(&pfile_in_zip_read_info->stream);
@@ -2040,7 +1900,7 @@ extern int ZEXPORT unzCloseCurrentFile (unzFile file)
 
 
     pfile_in_zip_read_info->stream_initialised = 0;
-    TRYFREE(pfile_in_zip_read_info);
+    free(pfile_in_zip_read_info);
 
     s->pfile_in_zip_read=NULL;
 
@@ -2053,8 +1913,7 @@ extern int ZEXPORT unzCloseCurrentFile (unzFile file)
   uSizeBuf is the size of the szComment buffer.
   return the number of byte copied or an error code <0
 */
-extern int ZEXPORT unzGetGlobalComment (unzFile file, char * szComment, uLong uSizeBuf)
+extern int ZEXPORT unzGetGlobalComment(unzFile file, char * szComment, uLong uSizeBuf) {
-{
     unz64_s* s;
     uLong uReadThis ;
     if (file==NULL)
@@ -2081,8 +1940,7 @@ extern int ZEXPORT unzGetGlobalComment (unzFile file, char * szComment, uLong uS
 }
 
 /* Additions by RX '2004 */
-extern ZPOS64_T ZEXPORT unzGetOffset64(unzFile file)
+extern ZPOS64_T ZEXPORT unzGetOffset64(unzFile file) {
-{
     unz64_s* s;
 
     if (file==NULL)
@@ -2096,8 +1954,7 @@ extern ZPOS64_T ZEXPORT unzGetOffset64(unzFile file)
     return s->pos_in_central_dir;
 }
 
-extern uLong ZEXPORT unzGetOffset (unzFile file)
+extern uLong ZEXPORT unzGetOffset(unzFile file) {
-{
     ZPOS64_T offset64;
 
     if (file==NULL)
@@ -2106,8 +1963,7 @@ extern uLong ZEXPORT unzGetOffset (unzFile file)
     return (uLong)offset64;
 }
 
-extern int ZEXPORT unzSetOffset64(unzFile file, ZPOS64_T pos)
+extern int ZEXPORT unzSetOffset64(unzFile file, ZPOS64_T pos) {
-{
     unz64_s* s;
     int err;
 
@@ -2124,7 +1980,6 @@ extern int ZEXPORT unzSetOffset64(unzFile file, ZPOS64_T pos)
     return err;
 }
 
-extern int ZEXPORT unzSetOffset (unzFile file, uLong pos)
+extern int ZEXPORT unzSetOffset (unzFile file, uLong pos) {
-{
     return unzSetOffset64(file,pos);
 }

src/dependencies/zlib-1.3.1/contrib/minizip/unzip.h

@@ -150,21 +150,21 @@ typedef struct unz_file_info_s
     tm_unz tmu_date;
 } unz_file_info;
 
-extern int ZEXPORT unzStringFileNameCompare OF ((const char* fileName1,
+extern int ZEXPORT unzStringFileNameCompare(const char* fileName1,
-                                                 const char* fileName2,
+                                            const char* fileName2,
-                                                 int iCaseSensitivity));
+                                            int iCaseSensitivity);
 /*
-   Compare two filename (fileName1,fileName2).
+   Compare two filenames (fileName1,fileName2).
-   If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
+   If iCaseSensitivity = 1, comparison is case sensitive (like strcmp)
-   If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
+   If iCaseSensitivity = 2, comparison is not case sensitive (like strcmpi
                                 or strcasecmp)
-   If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
+   If iCaseSensitivity = 0, case sensitivity is default of your operating system
     (like 1 on Unix, 2 on Windows)
 */
 
 
-extern unzFile ZEXPORT unzOpen OF((const char *path));
+extern unzFile ZEXPORT unzOpen(const char *path);
-extern unzFile ZEXPORT unzOpen64 OF((const void *path));
+extern unzFile ZEXPORT unzOpen64(const void *path);
 /*
   Open a Zip file. path contain the full pathname (by example,
      on a Windows XP computer "c:\\zlib\\zlib113.zip" or on an Unix computer
@@ -181,41 +181,41 @@ extern unzFile ZEXPORT unzOpen64 OF((const void *path));
 */
 
 
-extern unzFile ZEXPORT unzOpen2 OF((const char *path,
+extern unzFile ZEXPORT unzOpen2(const char *path,
-                                    zlib_filefunc_def* pzlib_filefunc_def));
+                                zlib_filefunc_def* pzlib_filefunc_def);
 /*
    Open a Zip file, like unzOpen, but provide a set of file low level API
       for read/write the zip file (see ioapi.h)
 */
 
-extern unzFile ZEXPORT unzOpen2_64 OF((const void *path,
+extern unzFile ZEXPORT unzOpen2_64(const void *path,
-                                    zlib_filefunc64_def* pzlib_filefunc_def));
+                                   zlib_filefunc64_def* pzlib_filefunc_def);
 /*
    Open a Zip file, like unz64Open, but provide a set of file low level API
       for read/write the zip file (see ioapi.h)
 */
 
-extern int ZEXPORT unzClose OF((unzFile file));
+extern int ZEXPORT unzClose(unzFile file);
 /*
   Close a ZipFile opened with unzOpen.
   If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
     these files MUST be closed with unzCloseCurrentFile before call unzClose.
   return UNZ_OK if there is no problem. */
 
-extern int ZEXPORT unzGetGlobalInfo OF((unzFile file,
+extern int ZEXPORT unzGetGlobalInfo(unzFile file,
-                                        unz_global_info *pglobal_info));
+                                    unz_global_info *pglobal_info);
 
-extern int ZEXPORT unzGetGlobalInfo64 OF((unzFile file,
+extern int ZEXPORT unzGetGlobalInfo64(unzFile file,
-                                        unz_global_info64 *pglobal_info));
+                                      unz_global_info64 *pglobal_info);
 /*
   Write info about the ZipFile in the *pglobal_info structure.
   No preparation of the structure is needed
   return UNZ_OK if there is no problem. */
 
 
-extern int ZEXPORT unzGetGlobalComment OF((unzFile file,
+extern int ZEXPORT unzGetGlobalComment(unzFile file,
-                                           char *szComment,
+                                       char *szComment,
-                                           uLong uSizeBuf));
+                                       uLong uSizeBuf);
 /*
   Get the global comment string of the ZipFile, in the szComment buffer.
   uSizeBuf is the size of the szComment buffer.
@@ -226,22 +226,22 @@ extern int ZEXPORT unzGetGlobalComment OF((unzFile file,
 /***************************************************************************/
 /* Unzip package allow you browse the directory of the zipfile */
 
-extern int ZEXPORT unzGoToFirstFile OF((unzFile file));
+extern int ZEXPORT unzGoToFirstFile(unzFile file);
 /*
   Set the current file of the zipfile to the first file.
   return UNZ_OK if there is no problem
 */
 
-extern int ZEXPORT unzGoToNextFile OF((unzFile file));
+extern int ZEXPORT unzGoToNextFile(unzFile file);
 /*
   Set the current file of the zipfile to the next file.
   return UNZ_OK if there is no problem
   return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
 */
 
-extern int ZEXPORT unzLocateFile OF((unzFile file,
+extern int ZEXPORT unzLocateFile(unzFile file,
-                     const char *szFileName,
+                                 const char *szFileName,
-                     int iCaseSensitivity));
+                                 int iCaseSensitivity);
 /*
   Try locate the file szFileName in the zipfile.
   For the iCaseSensitivity signification, see unzStringFileNameCompare
@@ -285,28 +285,28 @@ extern int ZEXPORT unzGoToFilePos64(
 
 /* ****************************************** */
 
-extern int ZEXPORT unzGetCurrentFileInfo64 OF((unzFile file,
+extern int ZEXPORT unzGetCurrentFileInfo64(unzFile file,
-                         unz_file_info64 *pfile_info,
+                                           unz_file_info64 *pfile_info,
-                         char *szFileName,
+                                           char *szFileName,
-                         uLong fileNameBufferSize,
+                                           uLong fileNameBufferSize,
-                         void *extraField,
+                                           void *extraField,
-                         uLong extraFieldBufferSize,
+                                           uLong extraFieldBufferSize,
-                         char *szComment,
+                                           char *szComment,
-                         uLong commentBufferSize));
+                                           uLong commentBufferSize);
 
-extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file,
+extern int ZEXPORT unzGetCurrentFileInfo(unzFile file,
-                         unz_file_info *pfile_info,
+                                         unz_file_info *pfile_info,
-                         char *szFileName,
+                                         char *szFileName,
-                         uLong fileNameBufferSize,
+                                         uLong fileNameBufferSize,
-                         void *extraField,
+                                         void *extraField,
-                         uLong extraFieldBufferSize,
+                                         uLong extraFieldBufferSize,
-                         char *szComment,
+                                         char *szComment,
-                         uLong commentBufferSize));
+                                         uLong commentBufferSize);
 /*
   Get Info about the current file
-  if pfile_info!=NULL, the *pfile_info structure will contain somes info about
+  if pfile_info!=NULL, the *pfile_info structure will contain some info about
         the current file
-  if szFileName!=NULL, the filemane string will be copied in szFileName
+  if szFileName!=NULL, the filename string will be copied in szFileName
             (fileNameBufferSize is the size of the buffer)
   if extraField!=NULL, the extra field information will be copied in extraField
             (extraFieldBufferSize is the size of the buffer).
@@ -318,7 +318,7 @@ extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file,
 
 /** Addition for GDAL : START */
 
-extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64 OF((unzFile file));
+extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64(unzFile file);
 
 /** Addition for GDAL : END */
 
@@ -328,24 +328,24 @@ extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64 OF((unzFile file));
    from it, and close it (you can close it before reading all the file)
    */
 
-extern int ZEXPORT unzOpenCurrentFile OF((unzFile file));
+extern int ZEXPORT unzOpenCurrentFile(unzFile file);
 /*
   Open for reading data the current file in the zipfile.
   If there is no error, the return value is UNZ_OK.
 */
 
-extern int ZEXPORT unzOpenCurrentFilePassword OF((unzFile file,
+extern int ZEXPORT unzOpenCurrentFilePassword(unzFile file,
-                                                  const char* password));
+                                              const char* password);
 /*
   Open for reading data the current file in the zipfile.
   password is a crypting password
   If there is no error, the return value is UNZ_OK.
 */
 
-extern int ZEXPORT unzOpenCurrentFile2 OF((unzFile file,
+extern int ZEXPORT unzOpenCurrentFile2(unzFile file,
-                                           int* method,
+                                       int* method,
-                                           int* level,
+                                       int* level,
-                                           int raw));
+                                       int raw);
 /*
   Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
     if raw==1
@@ -355,11 +355,11 @@ extern int ZEXPORT unzOpenCurrentFile2 OF((unzFile file,
          but you CANNOT set method parameter as NULL
 */
 
-extern int ZEXPORT unzOpenCurrentFile3 OF((unzFile file,
+extern int ZEXPORT unzOpenCurrentFile3(unzFile file,
-                                           int* method,
+                                       int* method,
-                                           int* level,
+                                       int* level,
-                                           int raw,
+                                       int raw,
-                                           const char* password));
+                                       const char* password);
 /*
   Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
     if raw==1
@@ -370,41 +370,41 @@ extern int ZEXPORT unzOpenCurrentFile3 OF((unzFile file,
 */
 
 
-extern int ZEXPORT unzCloseCurrentFile OF((unzFile file));
+extern int ZEXPORT unzCloseCurrentFile(unzFile file);
 /*
   Close the file in zip opened with unzOpenCurrentFile
   Return UNZ_CRCERROR if all the file was read but the CRC is not good
 */
 
-extern int ZEXPORT unzReadCurrentFile OF((unzFile file,
+extern int ZEXPORT unzReadCurrentFile(unzFile file,
-                      voidp buf,
+                                      voidp buf,
-                      unsigned len));
+                                      unsigned len);
 /*
   Read bytes from the current file (opened by unzOpenCurrentFile)
   buf contain buffer where data must be copied
   len the size of buf.
 
-  return the number of byte copied if somes bytes are copied
+  return the number of byte copied if some bytes are copied
   return 0 if the end of file was reached
   return <0 with error code if there is an error
     (UNZ_ERRNO for IO error, or zLib error for uncompress error)
 */
 
-extern z_off_t ZEXPORT unztell OF((unzFile file));
+extern z_off_t ZEXPORT unztell(unzFile file);
 
-extern ZPOS64_T ZEXPORT unztell64 OF((unzFile file));
+extern ZPOS64_T ZEXPORT unztell64(unzFile file);
 /*
   Give the current position in uncompressed data
 */
 
-extern int ZEXPORT unzeof OF((unzFile file));
+extern int ZEXPORT unzeof(unzFile file);
 /*
   return 1 if the end of file was reached, 0 elsewhere
 */
 
-extern int ZEXPORT unzGetLocalExtrafield OF((unzFile file,
+extern int ZEXPORT unzGetLocalExtrafield(unzFile file,
-                                             voidp buf,
+                                         voidp buf,
-                                             unsigned len));
+                                         unsigned len);
 /*
   Read extra field from the current file (opened by unzOpenCurrentFile)
   This is the local-header version of the extra field (sometimes, there is

src/dependencies/zlib-1.3.1/contrib/minizip/zip.c

@@ -14,7 +14,7 @@
    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.
+                                 It is used when recreating zip archive with RAW when deleting items from a zip.
                                  ZIP64 data is automatically added to items that needs it, and existing ZIP64 data need to be removed.
    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
@@ -25,14 +25,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdint.h>
 #include <time.h>
 #include "zlib.h"
 #include "zip.h"
 
 #ifdef STDC
 #  include <stddef.h>
-#  include <string.h>
-#  include <stdlib.h>
 #endif
 #ifdef NO_ERRNO_H
     extern int errno;
@@ -47,7 +46,7 @@
 /* compile with -Dlocal if your debugger can't find static symbols */
 
 #ifndef VERSIONMADEBY
-# define VERSIONMADEBY   (0x0) /* platform depedent */
+# define VERSIONMADEBY   (0x0) /* platform dependent */
 #endif
 
 #ifndef Z_BUFSIZE
@@ -61,9 +60,6 @@
 #ifndef ALLOC
 # define ALLOC(size) (malloc(size))
 #endif
-#ifndef TRYFREE
-# define TRYFREE(p) {if (p) free(p);}
-#endif
 
 /*
 #define SIZECENTRALDIRITEM (0x2e)
@@ -138,20 +134,20 @@ typedef struct
     uInt pos_in_buffered_data;  /* last written byte in buffered_data */
 
     ZPOS64_T pos_local_header;     /* offset of the local header of the file
-                                     currenty writing */
+                                     currently writing */
     char* central_header;       /* central header data for the current file */
     uLong size_centralExtra;
     uLong size_centralheader;   /* size of the central header for cur file */
     uLong size_centralExtraFree; /* Extra bytes allocated to the centralheader but that are not used */
     uLong flag;                 /* flag of the file currently writing */
 
-    int  method;                /* compression method of file currenty wr.*/
+    int  method;                /* compression method of file currently wr.*/
     int  raw;                   /* 1 for directly writing raw data */
     Byte buffered_data[Z_BUFSIZE];/* buffer contain compressed data to be writ*/
     uLong dosDate;
     uLong crc32;
     int  encrypt;
-    int  zip64;               /* Add ZIP64 extened information in the extra field */
+    int  zip64;               /* Add ZIP64 extended information in the extra field */
     ZPOS64_T pos_zip64extrainfo;
     ZPOS64_T totalCompressedData;
     ZPOS64_T totalUncompressedData;
@@ -165,10 +161,10 @@ typedef struct
 typedef struct
 {
     zlib_filefunc64_32_def z_filefunc;
-    voidpf filestream;        /* io structore of the zipfile */
+    voidpf filestream;        /* io structure of the zipfile */
     linkedlist_data central_dir;/* datablock with central dir in construction*/
     int  in_opened_file_inzip;  /* 1 if a file in the zip is currently writ.*/
-    curfile64_info ci;            /* info on the file curretly writing */
+    curfile64_info ci;            /* info on the file currently writing */
 
     ZPOS64_T begin_pos;            /* position of the beginning of the zipfile */
     ZPOS64_T add_position_when_writing_offset;
@@ -186,8 +182,7 @@ typedef struct
 #include "crypt.h"
 #endif
 
-local linkedlist_datablock_internal* allocate_new_datablock()
+local linkedlist_datablock_internal* allocate_new_datablock(void) {
-{
     linkedlist_datablock_internal* ldi;
     ldi = (linkedlist_datablock_internal*)
                  ALLOC(sizeof(linkedlist_datablock_internal));
@@ -200,30 +195,26 @@ local linkedlist_datablock_internal* allocate_new_datablock()
     return ldi;
 }
 
-local void free_datablock(linkedlist_datablock_internal* ldi)
+local void free_datablock(linkedlist_datablock_internal* ldi) {
-{
     while (ldi!=NULL)
     {
         linkedlist_datablock_internal* ldinext = ldi->next_datablock;
-        TRYFREE(ldi);
+        free(ldi);
         ldi = ldinext;
     }
 }
 
-local void init_linkedlist(linkedlist_data* ll)
+local void init_linkedlist(linkedlist_data* ll) {
-{
     ll->first_block = ll->last_block = NULL;
 }
 
-local void free_linkedlist(linkedlist_data* ll)
+local void free_linkedlist(linkedlist_data* ll) {
-{
     free_datablock(ll->first_block);
     ll->first_block = ll->last_block = NULL;
 }
 
 
-local int add_data_in_datablock(linkedlist_data* ll, const void* buf, uLong len)
+local int add_data_in_datablock(linkedlist_data* ll, const void* buf, uLong len) {
-{
     linkedlist_datablock_internal* ldi;
     const unsigned char* from_copy;
 
@@ -238,7 +229,7 @@ local int add_data_in_datablock(linkedlist_data* ll, const void* buf, uLong len)
     }
 
     ldi = ll->last_block;
-    from_copy = (unsigned char*)buf;
+    from_copy = (const unsigned char*)buf;
 
     while (len>0)
     {
@@ -283,9 +274,7 @@ local int add_data_in_datablock(linkedlist_data* ll, const void* buf, uLong len)
    nbByte == 1, 2 ,4 or 8 (byte, short or long, ZPOS64_T)
 */
 
-local int zip64local_putValue OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, ZPOS64_T x, int nbByte));
+local int zip64local_putValue(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, ZPOS64_T x, int nbByte) {
-local int zip64local_putValue (const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, ZPOS64_T x, int nbByte)
-{
     unsigned char buf[8];
     int n;
     for (n = 0; n < nbByte; n++)
@@ -307,9 +296,7 @@ local int zip64local_putValue (const zlib_filefunc64_32_def* pzlib_filefunc_def,
         return ZIP_OK;
 }
 
-local void zip64local_putValue_inmemory OF((void* dest, ZPOS64_T x, int nbByte));
+local void zip64local_putValue_inmemory (void* dest, ZPOS64_T x, int nbByte) {
-local void zip64local_putValue_inmemory (void* dest, ZPOS64_T x, int nbByte)
-{
     unsigned char* buf=(unsigned char*)dest;
     int n;
     for (n = 0; n < nbByte; n++) {
@@ -329,8 +316,7 @@ local void zip64local_putValue_inmemory (void* dest, ZPOS64_T x, int nbByte)
 /****************************************************************************/
 
 
-local uLong zip64local_TmzDateToDosDate(const tm_zip* ptm)
+local uLong zip64local_TmzDateToDosDate(const tm_zip* ptm) {
-{
     uLong year = (uLong)ptm->tm_year;
     if (year>=1980)
         year-=1980;
@@ -344,10 +330,7 @@ local uLong zip64local_TmzDateToDosDate(const tm_zip* ptm)
 
 /****************************************************************************/
 
-local int zip64local_getByte OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, int *pi));
+local int zip64local_getByte(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, int* pi) {
-
-local int zip64local_getByte(const zlib_filefunc64_32_def* pzlib_filefunc_def,voidpf filestream,int* pi)
-{
     unsigned char c;
     int err = (int)ZREAD64(*pzlib_filefunc_def,filestream,&c,1);
     if (err==1)
@@ -368,10 +351,7 @@ local int zip64local_getByte(const zlib_filefunc64_32_def* pzlib_filefunc_def,vo
 /* ===========================================================================
    Reads a long in LSB order from the given gz_stream. Sets
 */
-local int zip64local_getShort OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, uLong *pX));
+local int zip64local_getShort(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, uLong* pX) {
-
-local int zip64local_getShort (const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, uLong* pX)
-{
     uLong x ;
     int i = 0;
     int err;
@@ -390,10 +370,7 @@ local int zip64local_getShort (const zlib_filefunc64_32_def* pzlib_filefunc_def,
     return err;
 }
 
-local int zip64local_getLong OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, uLong *pX));
+local int zip64local_getLong(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, uLong* pX) {
-
-local int zip64local_getLong (const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, uLong* pX)
-{
     uLong x ;
     int i = 0;
     int err;
@@ -420,11 +397,8 @@ local int zip64local_getLong (const zlib_filefunc64_32_def* pzlib_filefunc_def,
     return err;
 }
 
-local int zip64local_getLong64 OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, ZPOS64_T *pX));
 
-
+local int zip64local_getLong64(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, ZPOS64_T *pX) {
-local int zip64local_getLong64 (const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, ZPOS64_T *pX)
-{
   ZPOS64_T x;
   int i = 0;
   int err;
@@ -475,10 +449,7 @@ local int zip64local_getLong64 (const zlib_filefunc64_32_def* pzlib_filefunc_def
   Locate the Central directory of a zipfile (at the end, just before
     the global comment)
 */
-local ZPOS64_T zip64local_SearchCentralDir OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream));
+local ZPOS64_T zip64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream) {
-
-local ZPOS64_T zip64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream)
-{
   unsigned char* buf;
   ZPOS64_T uSizeFile;
   ZPOS64_T uBackRead;
@@ -529,7 +500,7 @@ local ZPOS64_T zip64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_f
     if (uPosFound!=0)
       break;
   }
-  TRYFREE(buf);
+  free(buf);
   return uPosFound;
 }
 
@@ -537,10 +508,7 @@ local ZPOS64_T zip64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_f
 Locate the End of Zip64 Central directory locator and from there find the CD of a zipfile (at the end, just before
 the global comment)
 */
-local ZPOS64_T zip64local_SearchCentralDir64 OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream));
+local ZPOS64_T zip64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream) {
-
-local ZPOS64_T zip64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream)
-{
   unsigned char* buf;
   ZPOS64_T uSizeFile;
   ZPOS64_T uBackRead;
@@ -595,7 +563,7 @@ local ZPOS64_T zip64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
         break;
   }
 
-  TRYFREE(buf);
+  free(buf);
   if (uPosFound == 0)
     return 0;
 
@@ -607,7 +575,7 @@ local ZPOS64_T zip64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
   if (zip64local_getLong(pzlib_filefunc_def,filestream,&uL)!=ZIP_OK)
     return 0;
 
-  /* number of the disk with the start of the zip64 end of  central directory */
+  /* number of the disk with the start of the zip64 end of central directory */
   if (zip64local_getLong(pzlib_filefunc_def,filestream,&uL)!=ZIP_OK)
     return 0;
   if (uL != 0)
@@ -637,8 +605,7 @@ local ZPOS64_T zip64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib
   return relativeOffset;
 }
 
-local int LoadCentralDirectoryRecord(zip64_internal* pziinit)
+local int LoadCentralDirectoryRecord(zip64_internal* pziinit) {
-{
   int err=ZIP_OK;
   ZPOS64_T byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
 
@@ -647,10 +614,10 @@ local int LoadCentralDirectoryRecord(zip64_internal* pziinit)
   ZPOS64_T central_pos;
   uLong uL;
 
-  uLong number_disk;          /* number of the current dist, used for
+  uLong number_disk;          /* number of the current disk, used for
-                              spaning ZIP, unsupported, always 0*/
+                              spanning ZIP, unsupported, always 0*/
-  uLong number_disk_with_CD;  /* number the the disk with central dir, used
+  uLong number_disk_with_CD;  /* number of the disk with central dir, used
-                              for spaning ZIP, unsupported, always 0*/
+                              for spanning ZIP, unsupported, always 0*/
   ZPOS64_T number_entry;
   ZPOS64_T number_entry_CD;      /* total number of entries in
                                 the central dir
@@ -830,7 +797,7 @@ local int LoadCentralDirectoryRecord(zip64_internal* pziinit)
 
       size_central_dir_to_read-=read_this;
     }
-    TRYFREE(buf_read);
+    free(buf_read);
   }
   pziinit->begin_pos = byte_before_the_zipfile;
   pziinit->number_entry = number_entry_CD;
@@ -846,8 +813,7 @@ local int LoadCentralDirectoryRecord(zip64_internal* pziinit)
 
 
 /************************************************************/
-extern zipFile ZEXPORT zipOpen3 (const void *pathname, int append, zipcharpc* globalcomment, zlib_filefunc64_32_def* pzlib_filefunc64_32_def)
+extern zipFile ZEXPORT zipOpen3(const void *pathname, int append, zipcharpc* globalcomment, zlib_filefunc64_32_def* pzlib_filefunc64_32_def) {
-{
     zip64_internal ziinit;
     zip64_internal* zi;
     int err=ZIP_OK;
@@ -905,9 +871,9 @@ extern zipFile ZEXPORT zipOpen3 (const void *pathname, int append, zipcharpc* gl
     if (err != ZIP_OK)
     {
 #    ifndef NO_ADDFILEINEXISTINGZIP
-        TRYFREE(ziinit.globalcomment);
+        free(ziinit.globalcomment);
 #    endif /* !NO_ADDFILEINEXISTINGZIP*/
-        TRYFREE(zi);
+        free(zi);
         return NULL;
     }
     else
@@ -917,8 +883,7 @@ extern zipFile ZEXPORT zipOpen3 (const void *pathname, int append, zipcharpc* gl
     }
 }
 
-extern zipFile ZEXPORT zipOpen2 (const char *pathname, int append, zipcharpc* globalcomment, zlib_filefunc_def* pzlib_filefunc32_def)
+extern zipFile ZEXPORT zipOpen2(const char *pathname, int append, zipcharpc* globalcomment, zlib_filefunc_def* pzlib_filefunc32_def) {
-{
     if (pzlib_filefunc32_def != NULL)
     {
         zlib_filefunc64_32_def zlib_filefunc64_32_def_fill;
@@ -929,8 +894,7 @@ extern zipFile ZEXPORT zipOpen2 (const char *pathname, int append, zipcharpc* gl
         return zipOpen3(pathname, append, globalcomment, NULL);
 }
 
-extern zipFile ZEXPORT zipOpen2_64 (const void *pathname, int append, zipcharpc* globalcomment, zlib_filefunc64_def* pzlib_filefunc_def)
+extern zipFile ZEXPORT zipOpen2_64(const void *pathname, int append, zipcharpc* globalcomment, zlib_filefunc64_def* pzlib_filefunc_def) {
-{
     if (pzlib_filefunc_def != NULL)
     {
         zlib_filefunc64_32_def zlib_filefunc64_32_def_fill;
@@ -945,18 +909,15 @@ extern zipFile ZEXPORT zipOpen2_64 (const void *pathname, int append, zipcharpc*
 
 
 
-extern zipFile ZEXPORT zipOpen (const char* pathname, int append)
+extern zipFile ZEXPORT zipOpen(const char* pathname, int append) {
-{
     return zipOpen3((const void*)pathname,append,NULL,NULL);
 }
 
-extern zipFile ZEXPORT zipOpen64 (const void* pathname, int append)
+extern zipFile ZEXPORT zipOpen64(const void* pathname, int append) {
-{
     return zipOpen3(pathname,append,NULL,NULL);
 }
 
-local int Write_LocalFileHeader(zip64_internal* zi, const char* filename, uInt size_extrafield_local, const void* extrafield_local)
+local int Write_LocalFileHeader(zip64_internal* zi, const char* filename, uInt size_extrafield_local, const void* extrafield_local) {
-{
   /* write the local header */
   int err;
   uInt size_filename = (uInt)strlen(filename);
@@ -1052,14 +1013,13 @@ local int Write_LocalFileHeader(zip64_internal* zi, const char* filename, uInt s
  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,
+extern int ZEXPORT zipOpenNewFileInZip4_64(zipFile file, const char* filename, const zip_fileinfo* zipfi,
-                                         const void* extrafield_local, uInt size_extrafield_local,
+                                           const void* extrafield_local, uInt size_extrafield_local,
-                                         const void* extrafield_global, uInt size_extrafield_global,
+                                           const void* extrafield_global, uInt size_extrafield_global,
-                                         const char* comment, int method, int level, int raw,
+                                           const char* comment, int method, int level, int raw,
-                                         int windowBits,int memLevel, int strategy,
+                                           int windowBits,int memLevel, int strategy,
-                                         const char* password, uLong crcForCrypting,
+                                           const char* password, uLong crcForCrypting,
-                                         uLong versionMadeBy, uLong flagBase, int zip64)
+                                           uLong versionMadeBy, uLong flagBase, int zip64) {
-{
     zip64_internal* zi;
     uInt size_filename;
     uInt size_comment;
@@ -1083,6 +1043,17 @@ extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename,
       return ZIP_PARAMERROR;
 #endif
 
+    // The filename and comment length must fit in 16 bits.
+    if ((filename!=NULL) && (strlen(filename)>0xffff))
+        return ZIP_PARAMERROR;
+    if ((comment!=NULL) && (strlen(comment)>0xffff))
+        return ZIP_PARAMERROR;
+    // The extra field length must fit in 16 bits. If the member also requires
+    // a Zip64 extra block, that will also need to fit within that 16-bit
+    // length, but that will be checked for later.
+    if ((size_extrafield_local>0xffff) || (size_extrafield_global>0xffff))
+        return ZIP_PARAMERROR;
+
     zi = (zip64_internal*)file;
 
     if (zi->in_opened_file_inzip == 1)
@@ -1262,35 +1233,33 @@ extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename,
     return err;
 }
 
-extern int ZEXPORT zipOpenNewFileInZip4 (zipFile file, const char* filename, const zip_fileinfo* zipfi,
+extern int ZEXPORT zipOpenNewFileInZip4(zipFile file, const char* filename, const zip_fileinfo* zipfi,
-                                         const void* extrafield_local, uInt size_extrafield_local,
+                                        const void* extrafield_local, uInt size_extrafield_local,
-                                         const void* extrafield_global, uInt size_extrafield_global,
+                                        const void* extrafield_global, uInt size_extrafield_global,
-                                         const char* comment, int method, int level, int raw,
+                                        const char* comment, int method, int level, int raw,
-                                         int windowBits,int memLevel, int strategy,
+                                        int windowBits,int memLevel, int strategy,
-                                         const char* password, uLong crcForCrypting,
+                                        const char* password, uLong crcForCrypting,
-                                         uLong versionMadeBy, uLong flagBase)
+                                        uLong versionMadeBy, uLong flagBase) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, raw,
-                                 comment, method, level, raw,
+                                   windowBits, memLevel, strategy,
-                                 windowBits, memLevel, strategy,
+                                   password, crcForCrypting, versionMadeBy, flagBase, 0);
-                                 password, crcForCrypting, versionMadeBy, flagBase, 0);
 }
 
-extern int ZEXPORT zipOpenNewFileInZip3 (zipFile file, const char* filename, const zip_fileinfo* zipfi,
+extern int ZEXPORT zipOpenNewFileInZip3(zipFile file, const char* filename, const zip_fileinfo* zipfi,
-                                         const void* extrafield_local, uInt size_extrafield_local,
+                                        const void* extrafield_local, uInt size_extrafield_local,
-                                         const void* extrafield_global, uInt size_extrafield_global,
+                                        const void* extrafield_global, uInt size_extrafield_global,
-                                         const char* comment, int method, int level, int raw,
+                                        const char* comment, int method, int level, int raw,
-                                         int windowBits,int memLevel, int strategy,
+                                        int windowBits,int memLevel, int strategy,
-                                         const char* password, uLong crcForCrypting)
+                                        const char* password, uLong crcForCrypting) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, raw,
-                                 comment, method, level, raw,
+                                   windowBits, memLevel, strategy,
-                                 windowBits, memLevel, strategy,
+                                   password, crcForCrypting, VERSIONMADEBY, 0, 0);
-                                 password, crcForCrypting, VERSIONMADEBY, 0, 0);
 }
 
 extern int ZEXPORT zipOpenNewFileInZip3_64(zipFile file, const char* filename, const zip_fileinfo* zipfi,
@@ -1298,70 +1267,64 @@ extern int ZEXPORT zipOpenNewFileInZip3_64(zipFile file, const char* filename, c
                                          const void* extrafield_global, uInt size_extrafield_global,
                                          const char* comment, int method, int level, int raw,
                                          int windowBits,int memLevel, int strategy,
-                                         const char* password, uLong crcForCrypting, int zip64)
+                                         const char* password, uLong crcForCrypting, int zip64) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, raw,
-                                 comment, method, level, raw,
+                                   windowBits, memLevel, strategy,
-                                 windowBits, memLevel, strategy,
+                                   password, crcForCrypting, VERSIONMADEBY, 0, zip64);
-                                 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,
-                                        const char* comment, int method, int level, int raw)
+                                        const char* comment, int method, int level, int raw) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, raw,
-                                 comment, method, level, raw,
+                                   -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
-                                 -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
+                                   NULL, 0, VERSIONMADEBY, 0, 0);
-                                 NULL, 0, VERSIONMADEBY, 0, 0);
 }
 
 extern int ZEXPORT zipOpenNewFileInZip2_64(zipFile file, const char* filename, const zip_fileinfo* zipfi,
-                                        const void* extrafield_local, uInt size_extrafield_local,
+                                           const void* extrafield_local, uInt size_extrafield_local,
-                                        const void* extrafield_global, uInt size_extrafield_global,
+                                           const void* extrafield_global, uInt size_extrafield_global,
-                                        const char* comment, int method, int level, int raw, int zip64)
+                                           const char* comment, int method, int level, int raw, int zip64) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, raw,
-                                 comment, method, level, raw,
+                                   -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
-                                 -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
+                                   NULL, 0, VERSIONMADEBY, 0, zip64);
-                                 NULL, 0, VERSIONMADEBY, 0, zip64);
 }
 
-extern int ZEXPORT zipOpenNewFileInZip64 (zipFile file, const char* filename, const zip_fileinfo* zipfi,
+extern int ZEXPORT zipOpenNewFileInZip64(zipFile file, const char* filename, const zip_fileinfo* zipfi,
-                                        const void* extrafield_local, uInt size_extrafield_local,
+                                         const void* extrafield_local, uInt size_extrafield_local,
-                                        const void*extrafield_global, uInt size_extrafield_global,
+                                         const void*extrafield_global, uInt size_extrafield_global,
-                                        const char* comment, int method, int level, int zip64)
+                                         const char* comment, int method, int level, int zip64) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, 0,
-                                 comment, method, level, 0,
+                                   -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
-                                 -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
+                                   NULL, 0, VERSIONMADEBY, 0, zip64);
-                                 NULL, 0, VERSIONMADEBY, 0, zip64);
 }
 
-extern int ZEXPORT zipOpenNewFileInZip (zipFile file, const char* filename, const zip_fileinfo* zipfi,
+extern int ZEXPORT zipOpenNewFileInZip(zipFile file, const char* filename, const zip_fileinfo* zipfi,
-                                        const void* extrafield_local, uInt size_extrafield_local,
+                                       const void* extrafield_local, uInt size_extrafield_local,
-                                        const void*extrafield_global, uInt size_extrafield_global,
+                                       const void*extrafield_global, uInt size_extrafield_global,
-                                        const char* comment, int method, int level)
+                                       const char* comment, int method, int level) {
-{
+    return zipOpenNewFileInZip4_64(file, filename, zipfi,
-    return zipOpenNewFileInZip4_64 (file, filename, zipfi,
+                                   extrafield_local, size_extrafield_local,
-                                 extrafield_local, size_extrafield_local,
+                                   extrafield_global, size_extrafield_global,
-                                 extrafield_global, size_extrafield_global,
+                                   comment, method, level, 0,
-                                 comment, method, level, 0,
+                                   -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
-                                 -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
+                                   NULL, 0, VERSIONMADEBY, 0, 0);
-                                 NULL, 0, VERSIONMADEBY, 0, 0);
 }
 
-local int zip64FlushWriteBuffer(zip64_internal* zi)
+local int zip64FlushWriteBuffer(zip64_internal* zi) {
-{
     int err=ZIP_OK;
 
     if (zi->ci.encrypt != 0)
@@ -1399,8 +1362,7 @@ local int zip64FlushWriteBuffer(zip64_internal* zi)
     return err;
 }
 
-extern int ZEXPORT zipWriteInFileInZip (zipFile file,const void* buf,unsigned int len)
+extern int ZEXPORT zipWriteInFileInZip(zipFile file, const void* buf, unsigned int len) {
-{
     zip64_internal* zi;
     int err=ZIP_OK;
 
@@ -1450,7 +1412,7 @@ extern int ZEXPORT zipWriteInFileInZip (zipFile file,const void* buf,unsigned in
     else
 #endif
     {
-      zi->ci.stream.next_in = (Bytef*)buf;
+      zi->ci.stream.next_in = (Bytef*)(uintptr_t)buf;
       zi->ci.stream.avail_in = len;
 
       while ((err==ZIP_OK) && (zi->ci.stream.avail_in>0))
@@ -1501,13 +1463,11 @@ extern int ZEXPORT zipWriteInFileInZip (zipFile file,const void* buf,unsigned in
     return err;
 }
 
-extern int ZEXPORT zipCloseFileInZipRaw (zipFile file, uLong uncompressed_size, uLong crc32)
+extern int ZEXPORT zipCloseFileInZipRaw(zipFile file, uLong uncompressed_size, uLong crc32) {
-{
     return zipCloseFileInZipRaw64 (file, uncompressed_size, crc32);
 }
 
-extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_size, uLong crc32)
+extern int ZEXPORT zipCloseFileInZipRaw64(zipFile file, ZPOS64_T uncompressed_size, uLong crc32) {
-{
     zip64_internal* zi;
     ZPOS64_T compressed_size;
     uLong invalidValue = 0xffffffff;
@@ -1648,7 +1608,7 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
 
       if((uLong)(datasize + 4) > zi->ci.size_centralExtraFree)
       {
-        // we can not write more data to the buffer that we have room for.
+        // we cannot write more data to the buffer that we have room for.
         return ZIP_BADZIPFILE;
       }
 
@@ -1742,13 +1702,11 @@ extern int ZEXPORT zipCloseFileInZipRaw64 (zipFile file, ZPOS64_T uncompressed_s
     return err;
 }
 
-extern int ZEXPORT zipCloseFileInZip (zipFile file)
+extern int ZEXPORT zipCloseFileInZip(zipFile file) {
-{
     return zipCloseFileInZipRaw (file,0,0);
 }
 
-local int Write_Zip64EndOfCentralDirectoryLocator(zip64_internal* zi, ZPOS64_T zip64eocd_pos_inzip)
+local int Write_Zip64EndOfCentralDirectoryLocator(zip64_internal* zi, ZPOS64_T zip64eocd_pos_inzip) {
-{
   int err = ZIP_OK;
   ZPOS64_T pos = zip64eocd_pos_inzip - zi->add_position_when_writing_offset;
 
@@ -1769,8 +1727,7 @@ local int Write_Zip64EndOfCentralDirectoryLocator(zip64_internal* zi, ZPOS64_T z
     return err;
 }
 
-local int Write_Zip64EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir, ZPOS64_T centraldir_pos_inzip)
+local int Write_Zip64EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir, ZPOS64_T centraldir_pos_inzip) {
-{
   int err = ZIP_OK;
 
   uLong Zip64DataSize = 44;
@@ -1808,8 +1765,8 @@ local int Write_Zip64EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_
   }
   return err;
 }
-local int Write_EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir, ZPOS64_T centraldir_pos_inzip)
+
-{
+local int Write_EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir, ZPOS64_T centraldir_pos_inzip) {
   int err = ZIP_OK;
 
   /*signature*/
@@ -1856,8 +1813,7 @@ local int Write_EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centr
    return err;
 }
 
-local int Write_GlobalComment(zip64_internal* zi, const char* global_comment)
+local int Write_GlobalComment(zip64_internal* zi, const char* global_comment) {
-{
   int err = ZIP_OK;
   uInt size_global_comment = 0;
 
@@ -1874,8 +1830,7 @@ local int Write_GlobalComment(zip64_internal* zi, const char* global_comment)
   return err;
 }
 
-extern int ZEXPORT zipClose (zipFile file, const char* global_comment)
+extern int ZEXPORT zipClose(zipFile file, const char* global_comment) {
-{
     zip64_internal* zi;
     int err = 0;
     uLong size_centraldir = 0;
@@ -1917,7 +1872,7 @@ extern int ZEXPORT zipClose (zipFile file, const char* global_comment)
     free_linkedlist(&(zi->central_dir));
 
     pos = centraldir_pos_inzip - zi->add_position_when_writing_offset;
-    if(pos >= 0xffffffff || zi->number_entry > 0xFFFF)
+    if(pos >= 0xffffffff || zi->number_entry >= 0xFFFF)
     {
       ZPOS64_T Zip64EOCDpos = ZTELL64(zi->z_filefunc,zi->filestream);
       Write_Zip64EndOfCentralDirectoryRecord(zi, size_centraldir, centraldir_pos_inzip);
@@ -1936,15 +1891,14 @@ extern int ZEXPORT zipClose (zipFile file, const char* global_comment)
             err = ZIP_ERRNO;
 
 #ifndef NO_ADDFILEINEXISTINGZIP
-    TRYFREE(zi->globalcomment);
+    free(zi->globalcomment);
 #endif
-    TRYFREE(zi);
+    free(zi);
 
     return err;
 }
 
-extern int ZEXPORT zipRemoveExtraInfoBlock (char* pData, int* dataLen, short sHeader)
+extern int ZEXPORT zipRemoveExtraInfoBlock(char* pData, int* dataLen, short sHeader) {
-{
   char* p = pData;
   int size = 0;
   char* pNewHeader;
@@ -1996,7 +1950,7 @@ extern int ZEXPORT zipRemoveExtraInfoBlock (char* pData, int* dataLen, short sHe
   else
     retVal = ZIP_ERRNO;
 
-  TRYFREE(pNewHeader);
+  free(pNewHeader);
 
   return retVal;
 }

src/dependencies/zlib-1.3.1/contrib/minizip/zip.h

@@ -0,0 +1,364 @@
+/* zip.h -- IO on .zip files using zlib
+   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 )
+
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+
+         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
+  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.
+
+        ---------------------------------------------------------------------------
+
+        Changes
+
+        See header of zip.h
+
+*/
+
+#ifndef _zip12_H
+#define _zip12_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+//#define HAVE_BZIP2
+
+#ifndef _ZLIB_H
+#include "zlib.h"
+#endif
+
+#ifndef _ZLIBIOAPI_H
+#include "ioapi.h"
+#endif
+
+#ifdef HAVE_BZIP2
+#include "bzlib.h"
+#endif
+
+#define Z_BZIP2ED 12
+
+#if defined(STRICTZIP) || defined(STRICTZIPUNZIP)
+/* like the STRICT of WIN32, we define a pointer that cannot be converted
+    from (void*) without cast */
+typedef struct TagzipFile__ { int unused; } zipFile__;
+typedef zipFile__ *zipFile;
+#else
+typedef voidp zipFile;
+#endif
+
+#define ZIP_OK                          (0)
+#define ZIP_EOF                         (0)
+#define ZIP_ERRNO                       (Z_ERRNO)
+#define ZIP_PARAMERROR                  (-102)
+#define ZIP_BADZIPFILE                  (-103)
+#define ZIP_INTERNALERROR               (-104)
+
+#ifndef DEF_MEM_LEVEL
+#  if MAX_MEM_LEVEL >= 8
+#    define DEF_MEM_LEVEL 8
+#  else
+#    define DEF_MEM_LEVEL  MAX_MEM_LEVEL
+#  endif
+#endif
+/* default memLevel */
+
+/* tm_zip contain date/time info */
+typedef struct tm_zip_s
+{
+    int tm_sec;             /* seconds after the minute - [0,59] */
+    int tm_min;             /* minutes after the hour - [0,59] */
+    int tm_hour;            /* hours since midnight - [0,23] */
+    int tm_mday;            /* day of the month - [1,31] */
+    int tm_mon;             /* months since January - [0,11] */
+    int tm_year;            /* years - [1980..2044] */
+} tm_zip;
+
+typedef struct
+{
+    tm_zip      tmz_date;       /* date in understandable format           */
+    uLong       dosDate;       /* if dos_date == 0, tmu_date is used      */
+/*    uLong       flag;        */   /* general purpose bit flag        2 bytes */
+
+    uLong       internal_fa;    /* internal file attributes        2 bytes */
+    uLong       external_fa;    /* external file attributes        4 bytes */
+} zip_fileinfo;
+
+typedef const char* zipcharpc;
+
+
+#define APPEND_STATUS_CREATE        (0)
+#define APPEND_STATUS_CREATEAFTER   (1)
+#define APPEND_STATUS_ADDINZIP      (2)
+
+extern zipFile ZEXPORT zipOpen(const char *pathname, int append);
+extern zipFile ZEXPORT zipOpen64(const void *pathname, int append);
+/*
+  Create a zipfile.
+     pathname contain on Windows XP a filename like "c:\\zlib\\zlib113.zip" or on
+       an Unix computer "zlib/zlib113.zip".
+     if the file pathname exist and append==APPEND_STATUS_CREATEAFTER, the zip
+       will be created at the end of the file.
+         (useful if the file contain a self extractor code)
+     if the file pathname exist and append==APPEND_STATUS_ADDINZIP, we will
+       add files in existing zip (be sure you don't add file that doesn't exist)
+     If the zipfile cannot be opened, the return value is NULL.
+     Else, the return value is a zipFile Handle, usable with other function
+       of this zip package.
+*/
+
+/* Note : there is no delete function into a zipfile.
+   If you want delete file into a zipfile, you must open a zipfile, and create another
+   Of course, you can use RAW reading and writing to copy the file you did not want delete
+*/
+
+extern zipFile ZEXPORT zipOpen2(const char *pathname,
+                                int append,
+                                zipcharpc* globalcomment,
+                                zlib_filefunc_def* pzlib_filefunc_def);
+
+extern zipFile ZEXPORT zipOpen2_64(const void *pathname,
+                                   int append,
+                                   zipcharpc* globalcomment,
+                                   zlib_filefunc64_def* pzlib_filefunc_def);
+
+extern zipFile ZEXPORT zipOpen3(const void *pathname,
+                                int append,
+                                zipcharpc* globalcomment,
+                                zlib_filefunc64_32_def* pzlib_filefunc64_32_def);
+
+extern int ZEXPORT zipOpenNewFileInZip(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,
+                                       const char* comment,
+                                       int method,
+                                       int level);
+
+extern int ZEXPORT zipOpenNewFileInZip64(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,
+                                         const char* comment,
+                                         int method,
+                                         int level,
+                                         int zip64);
+
+/*
+  Open a file in the ZIP for writing.
+  filename : the filename in zip (if NULL, '-' without quote will be used
+  *zipfi contain supplemental information
+  if extrafield_local!=NULL and size_extrafield_local>0, extrafield_local
+    contains the extrafield data for the local header
+  if extrafield_global!=NULL and size_extrafield_global>0, extrafield_global
+    contains the extrafield data for the global header
+  if comment != NULL, comment contain the comment string
+  method contain the compression method (0 for store, Z_DEFLATED for deflate)
+  level contain the level of compression (can be Z_DEFAULT_COMPRESSION)
+  zip64 is set to 1 if a zip64 extended information block should be added to the local file header.
+                    this MUST be '1' if the uncompressed size is >= 0xffffffff.
+
+*/
+
+
+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,
+                                        const char* comment,
+                                        int method,
+                                        int level,
+                                        int raw);
+
+
+extern int ZEXPORT zipOpenNewFileInZip2_64(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,
+                                           const char* comment,
+                                           int method,
+                                           int level,
+                                           int raw,
+                                           int zip64);
+/*
+  Same than zipOpenNewFileInZip, except if raw=1, we write raw file
+ */
+
+extern int ZEXPORT zipOpenNewFileInZip3(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,
+                                        const char* comment,
+                                        int method,
+                                        int level,
+                                        int raw,
+                                        int windowBits,
+                                        int memLevel,
+                                        int strategy,
+                                        const char* password,
+                                        uLong crcForCrypting);
+
+extern int ZEXPORT zipOpenNewFileInZip3_64(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,
+                                           const char* comment,
+                                           int method,
+                                           int level,
+                                           int raw,
+                                           int windowBits,
+                                           int memLevel,
+                                           int strategy,
+                                           const char* password,
+                                           uLong crcForCrypting,
+                                           int zip64);
+
+/*
+  Same than zipOpenNewFileInZip2, except
+    windowBits,memLevel,,strategy : see parameter strategy in deflateInit2
+    password : crypting password (NULL for no crypting)
+    crcForCrypting : crc of file to compress (needed for crypting)
+ */
+
+extern int ZEXPORT zipOpenNewFileInZip4(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,
+                                        const char* comment,
+                                        int method,
+                                        int level,
+                                        int raw,
+                                        int windowBits,
+                                        int memLevel,
+                                        int strategy,
+                                        const char* password,
+                                        uLong crcForCrypting,
+                                        uLong versionMadeBy,
+                                        uLong flagBase);
+
+
+extern int ZEXPORT zipOpenNewFileInZip4_64(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,
+                                           const char* comment,
+                                           int method,
+                                           int level,
+                                           int raw,
+                                           int windowBits,
+                                           int memLevel,
+                                           int strategy,
+                                           const char* password,
+                                           uLong crcForCrypting,
+                                           uLong versionMadeBy,
+                                           uLong flagBase,
+                                           int zip64);
+/*
+  Same than zipOpenNewFileInZip4, except
+    versionMadeBy : value for Version made by field
+    flag : value for flag field (compression level info will be added)
+ */
+
+
+extern int ZEXPORT zipWriteInFileInZip(zipFile file,
+                                       const void* buf,
+                                       unsigned len);
+/*
+  Write data in the zipfile
+*/
+
+extern int ZEXPORT zipCloseFileInZip(zipFile file);
+/*
+  Close the current file in the zipfile
+*/
+
+extern int ZEXPORT zipCloseFileInZipRaw(zipFile file,
+                                        uLong uncompressed_size,
+                                        uLong crc32);
+
+extern int ZEXPORT zipCloseFileInZipRaw64(zipFile file,
+                                          ZPOS64_T uncompressed_size,
+                                          uLong crc32);
+
+/*
+  Close the current file in the zipfile, for file opened with
+    parameter raw=1 in zipOpenNewFileInZip2
+  uncompressed_size and crc32 are value for the uncompressed size
+*/
+
+extern int ZEXPORT zipClose(zipFile file,
+                            const char* global_comment);
+/*
+  Close the zipfile
+*/
+
+
+extern int ZEXPORT zipRemoveExtraInfoBlock(char* pData, int* dataLen, short sHeader);
+/*
+  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.
+                        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
+        zipRemoveExtraInfoBlock(pLocalHeaderExtraFieldData, &nLocalHeaderExtraFieldDataLen, 0x0001);
+*/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _zip64_H */