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Zip archive creation support.
This commit is contained in:
Toni Wilen
parent
4923d1722b
commit
f2073026c9
251
archivers/zip/ioapi.cpp
Normal file
251
archivers/zip/ioapi.cpp
Normal file
@ -0,0 +1,251 @@
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/* ioapi.h -- IO base function header for compress/uncompress .zip
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part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
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Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
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Modifications for Zip64 support
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Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
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For more info read MiniZip_info.txt
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*/
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#define IOAPI_NO_64
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#include "sysconfig.h"
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#include "sysdeps.h"
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#if defined(_WIN32) && (!(defined(_CRT_SECURE_NO_WARNINGS)))
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#define _CRT_SECURE_NO_WARNINGS
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#endif
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#if defined(__APPLE__) || defined(IOAPI_NO_64)
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// In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions
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#define FOPEN_FUNC(filename, mode) _tfopen(filename, mode)
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#define FTELLO_FUNC(stream) ftell(stream)
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#define FSEEKO_FUNC(stream, offset, origin) fseek(stream, offset, origin)
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#else
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#define FOPEN_FUNC(filename, mode) _tfopen64(filename, mode)
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#define FTELLO_FUNC(stream) ftello64(stream)
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#define FSEEKO_FUNC(stream, offset, origin) fseeko64(stream, offset, origin)
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#endif
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#include "ioapi.h"
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voidpf call_zopen64 (const zlib_filefunc64_32_def* pfilefunc,const void*filename,int mode)
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{
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if (pfilefunc->zfile_func64.zopen64_file != NULL)
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return (*(pfilefunc->zfile_func64.zopen64_file)) (pfilefunc->zfile_func64.opaque,filename,mode);
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else
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{
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return (*(pfilefunc->zopen32_file))(pfilefunc->zfile_func64.opaque,(const TCHAR*)filename,mode);
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}
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}
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long call_zseek64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin)
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{
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if (pfilefunc->zfile_func64.zseek64_file != NULL)
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return (*(pfilefunc->zfile_func64.zseek64_file)) (pfilefunc->zfile_func64.opaque,filestream,offset,origin);
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else
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{
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uLong offsetTruncated = (uLong)offset;
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if (offsetTruncated != offset)
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return -1;
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else
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return (*(pfilefunc->zseek32_file))(pfilefunc->zfile_func64.opaque,filestream,offsetTruncated,origin);
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}
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}
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ZPOS64_T call_ztell64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream)
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{
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if (pfilefunc->zfile_func64.zseek64_file != NULL)
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return (*(pfilefunc->zfile_func64.ztell64_file)) (pfilefunc->zfile_func64.opaque,filestream);
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else
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{
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uLong tell_uLong = (*(pfilefunc->ztell32_file))(pfilefunc->zfile_func64.opaque,filestream);
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if ((tell_uLong) == MAXU32)
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return (ZPOS64_T)-1;
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else
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return tell_uLong;
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}
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}
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void fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32,const zlib_filefunc_def* p_filefunc32)
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{
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p_filefunc64_32->zfile_func64.zopen64_file = NULL;
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p_filefunc64_32->zopen32_file = p_filefunc32->zopen_file;
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p_filefunc64_32->zfile_func64.zerror_file = p_filefunc32->zerror_file;
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p_filefunc64_32->zfile_func64.zread_file = p_filefunc32->zread_file;
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p_filefunc64_32->zfile_func64.zwrite_file = p_filefunc32->zwrite_file;
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p_filefunc64_32->zfile_func64.ztell64_file = NULL;
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p_filefunc64_32->zfile_func64.zseek64_file = NULL;
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p_filefunc64_32->zfile_func64.zclose_file = p_filefunc32->zclose_file;
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p_filefunc64_32->zfile_func64.zerror_file = p_filefunc32->zerror_file;
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p_filefunc64_32->zfile_func64.opaque = p_filefunc32->opaque;
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p_filefunc64_32->zseek32_file = p_filefunc32->zseek_file;
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p_filefunc64_32->ztell32_file = p_filefunc32->ztell_file;
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}
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static voidpf ZCALLBACK fopen_file_func OF((voidpf opaque, const TCHAR* filename, int mode));
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static uLong ZCALLBACK fread_file_func OF((voidpf opaque, voidpf stream, void* buf, uLong size));
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static uLong ZCALLBACK fwrite_file_func OF((voidpf opaque, voidpf stream, const void* buf,uLong size));
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static ZPOS64_T ZCALLBACK ftell64_file_func OF((voidpf opaque, voidpf stream));
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static long ZCALLBACK fseek64_file_func OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
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static int ZCALLBACK fclose_file_func OF((voidpf opaque, voidpf stream));
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static int ZCALLBACK ferror_file_func OF((voidpf opaque, voidpf stream));
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static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const TCHAR* filename, int mode)
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{
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FILE* file = NULL;
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const TCHAR* mode_fopen = NULL;
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if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
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mode_fopen = _T("rb");
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else
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if (mode & ZLIB_FILEFUNC_MODE_EXISTING)
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mode_fopen = _T("r+b");
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else
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if (mode & ZLIB_FILEFUNC_MODE_CREATE)
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mode_fopen = _T("wb");
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if ((filename!=NULL) && (mode_fopen != NULL))
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file = _tfopen(filename, mode_fopen);
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return file;
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}
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static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename, int mode)
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{
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FILE* file = NULL;
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const TCHAR* mode_fopen = NULL;
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if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
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mode_fopen = _T("rb");
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else
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if (mode & ZLIB_FILEFUNC_MODE_EXISTING)
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mode_fopen = _T("r+b");
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else
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if (mode & ZLIB_FILEFUNC_MODE_CREATE)
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mode_fopen = _T("wb");
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if ((filename!=NULL) && (mode_fopen != NULL))
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file = FOPEN_FUNC((const TCHAR*)filename, mode_fopen);
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return file;
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}
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static uLong ZCALLBACK fread_file_func (voidpf opaque, voidpf stream, void* buf, uLong size)
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{
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uLong ret;
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ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream);
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return ret;
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}
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static uLong ZCALLBACK fwrite_file_func (voidpf opaque, voidpf stream, const void* buf, uLong size)
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{
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uLong ret;
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ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream);
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return ret;
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}
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static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream)
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{
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long ret;
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ret = ftell((FILE *)stream);
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return ret;
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}
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static ZPOS64_T ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream)
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{
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ZPOS64_T ret;
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ret = FTELLO_FUNC((FILE *)stream);
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return ret;
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}
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static long ZCALLBACK fseek_file_func (voidpf opaque, voidpf stream, uLong offset, int origin)
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{
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int fseek_origin=0;
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long ret;
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switch (origin)
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{
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case ZLIB_FILEFUNC_SEEK_CUR :
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fseek_origin = SEEK_CUR;
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break;
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case ZLIB_FILEFUNC_SEEK_END :
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fseek_origin = SEEK_END;
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break;
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case ZLIB_FILEFUNC_SEEK_SET :
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fseek_origin = SEEK_SET;
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break;
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default: return -1;
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}
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ret = 0;
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if (fseek((FILE *)stream, offset, fseek_origin) != 0)
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ret = -1;
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return ret;
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}
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static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T offset, int origin)
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{
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int fseek_origin=0;
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long ret;
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switch (origin)
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{
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case ZLIB_FILEFUNC_SEEK_CUR :
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fseek_origin = SEEK_CUR;
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break;
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case ZLIB_FILEFUNC_SEEK_END :
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fseek_origin = SEEK_END;
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break;
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case ZLIB_FILEFUNC_SEEK_SET :
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fseek_origin = SEEK_SET;
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break;
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default: return -1;
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}
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ret = 0;
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if(FSEEKO_FUNC((FILE *)stream, offset, fseek_origin) != 0)
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ret = -1;
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return ret;
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}
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static int ZCALLBACK fclose_file_func (voidpf opaque, voidpf stream)
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{
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int ret;
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ret = fclose((FILE *)stream);
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return ret;
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}
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static int ZCALLBACK ferror_file_func (voidpf opaque, voidpf stream)
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{
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int ret;
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ret = ferror((FILE *)stream);
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return ret;
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}
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void fill_fopen_filefunc (zlib_filefunc_def* pzlib_filefunc_def)
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{
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pzlib_filefunc_def->zopen_file = fopen_file_func;
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pzlib_filefunc_def->zread_file = fread_file_func;
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pzlib_filefunc_def->zwrite_file = fwrite_file_func;
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pzlib_filefunc_def->ztell_file = ftell_file_func;
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pzlib_filefunc_def->zseek_file = fseek_file_func;
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pzlib_filefunc_def->zclose_file = fclose_file_func;
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pzlib_filefunc_def->zerror_file = ferror_file_func;
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pzlib_filefunc_def->opaque = NULL;
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}
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void fill_fopen64_filefunc (zlib_filefunc64_def* pzlib_filefunc_def)
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{
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pzlib_filefunc_def->zopen64_file = fopen64_file_func;
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pzlib_filefunc_def->zread_file = fread_file_func;
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pzlib_filefunc_def->zwrite_file = fwrite_file_func;
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pzlib_filefunc_def->ztell64_file = ftell64_file_func;
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pzlib_filefunc_def->zseek64_file = fseek64_file_func;
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pzlib_filefunc_def->zclose_file = fclose_file_func;
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pzlib_filefunc_def->zerror_file = ferror_file_func;
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pzlib_filefunc_def->opaque = NULL;
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}
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208
archivers/zip/ioapi.h
Normal file
208
archivers/zip/ioapi.h
Normal file
@ -0,0 +1,208 @@
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/* ioapi.h -- IO base function header for compress/uncompress .zip
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part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
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Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
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Modifications for Zip64 support
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Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
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For more info read MiniZip_info.txt
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Changes
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Oct-2009 - Defined ZPOS64_T to fpos_t on windows and u_int64_t on linux. (might need to find a better why for this)
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Oct-2009 - Change to fseeko64, ftello64 and fopen64 so large files would work on linux.
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More if/def section may be needed to support other platforms
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Oct-2009 - Defined fxxxx64 calls to normal fopen/ftell/fseek so they would compile on windows.
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(but you should use iowin32.c for windows instead)
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*/
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#ifndef _ZLIBIOAPI64_H
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#define _ZLIBIOAPI64_H
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#if (!defined(_WIN32)) && (!defined(WIN32)) && (!defined(__APPLE__))
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// Linux needs this to support file operation on files larger then 4+GB
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// But might need better if/def to select just the platforms that needs them.
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#ifndef __USE_FILE_OFFSET64
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#define __USE_FILE_OFFSET64
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#endif
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#ifndef __USE_LARGEFILE64
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#define __USE_LARGEFILE64
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#endif
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#ifndef _LARGEFILE64_SOURCE
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#define _LARGEFILE64_SOURCE
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#endif
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#ifndef _FILE_OFFSET_BIT
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#define _FILE_OFFSET_BIT 64
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#endif
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include "zlib.h"
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#if defined(USE_FILE32API)
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#define fopen64 fopen
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#define ftello64 ftell
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#define fseeko64 fseek
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#else
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#ifdef __FreeBSD__
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#define fopen64 fopen
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#define ftello64 ftello
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#define fseeko64 fseeko
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#endif
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#ifdef _MSC_VER
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#define fopen64 fopen
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#if (_MSC_VER >= 1400) && (!(defined(NO_MSCVER_FILE64_FUNC)))
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#define ftello64 _ftelli64
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#define fseeko64 _fseeki64
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#else // old MSC
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#define ftello64 ftell
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#define fseeko64 fseek
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#endif
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#endif
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#endif
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/*
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#ifndef ZPOS64_T
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#ifdef _WIN32
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#define ZPOS64_T fpos_t
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#else
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#include <stdint.h>
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#define ZPOS64_T uint64_t
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#endif
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#endif
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*/
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#ifdef HAVE_MINIZIP64_CONF_H
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#include "mz64conf.h"
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#endif
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/* a type choosen by DEFINE */
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#ifdef HAVE_64BIT_INT_CUSTOM
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typedef 64BIT_INT_CUSTOM_TYPE ZPOS64_T;
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#else
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#ifdef HAS_STDINT_H
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#include "stdint.h"
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typedef uint64_t ZPOS64_T;
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#else
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/* Maximum unsigned 32-bit value used as placeholder for zip64 */
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#define MAXU32 0xffffffff
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#if defined(_MSC_VER) || defined(__BORLANDC__)
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typedef unsigned __int64 ZPOS64_T;
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#else
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typedef unsigned long long int ZPOS64_T;
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||||
#endif
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||||
#endif
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||||
#endif
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||||
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||||
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||||
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||||
#ifdef __cplusplus
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||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
#define ZLIB_FILEFUNC_SEEK_CUR (1)
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||||
#define ZLIB_FILEFUNC_SEEK_END (2)
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||||
#define ZLIB_FILEFUNC_SEEK_SET (0)
|
||||
|
||||
#define ZLIB_FILEFUNC_MODE_READ (1)
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||||
#define ZLIB_FILEFUNC_MODE_WRITE (2)
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||||
#define ZLIB_FILEFUNC_MODE_READWRITEFILTER (3)
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||||
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||||
#define ZLIB_FILEFUNC_MODE_EXISTING (4)
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#define ZLIB_FILEFUNC_MODE_CREATE (8)
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||||
|
||||
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||||
#ifndef ZCALLBACK
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||||
#if (defined(WIN32) || defined(_WIN32) || defined (WINDOWS) || defined (_WINDOWS)) && defined(CALLBACK) && defined (USEWINDOWS_CALLBACK)
|
||||
#define ZCALLBACK CALLBACK
|
||||
#else
|
||||
#define ZCALLBACK
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
typedef voidpf (ZCALLBACK *open_file_func) OF((voidpf opaque, const TCHAR* filename, int mode));
|
||||
typedef uLong (ZCALLBACK *read_file_func) OF((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 int (ZCALLBACK *close_file_func) OF((voidpf opaque, voidpf stream));
|
||||
typedef int (ZCALLBACK *testerror_file_func) OF((voidpf opaque, voidpf stream));
|
||||
|
||||
typedef long (ZCALLBACK *tell_file_func) OF((voidpf opaque, voidpf stream));
|
||||
typedef long (ZCALLBACK *seek_file_func) OF((voidpf opaque, voidpf stream, uLong offset, int origin));
|
||||
|
||||
|
||||
/* here is the "old" 32 bits structure structure */
|
||||
typedef struct zlib_filefunc_def_s
|
||||
{
|
||||
open_file_func zopen_file;
|
||||
read_file_func zread_file;
|
||||
write_file_func zwrite_file;
|
||||
tell_file_func ztell_file;
|
||||
seek_file_func zseek_file;
|
||||
close_file_func zclose_file;
|
||||
testerror_file_func zerror_file;
|
||||
voidpf opaque;
|
||||
} zlib_filefunc_def;
|
||||
|
||||
typedef ZPOS64_T (ZCALLBACK *tell64_file_func) OF((voidpf opaque, voidpf stream));
|
||||
typedef long (ZCALLBACK *seek64_file_func) OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
|
||||
typedef voidpf (ZCALLBACK *open64_file_func) OF((voidpf opaque, const void* filename, int mode));
|
||||
|
||||
typedef struct zlib_filefunc64_def_s
|
||||
{
|
||||
open64_file_func zopen64_file;
|
||||
read_file_func zread_file;
|
||||
write_file_func zwrite_file;
|
||||
tell64_file_func ztell64_file;
|
||||
seek64_file_func zseek64_file;
|
||||
close_file_func zclose_file;
|
||||
testerror_file_func zerror_file;
|
||||
voidpf opaque;
|
||||
} zlib_filefunc64_def;
|
||||
|
||||
void fill_fopen64_filefunc OF((zlib_filefunc64_def* pzlib_filefunc_def));
|
||||
void fill_fopen_filefunc OF((zlib_filefunc_def* pzlib_filefunc_def));
|
||||
|
||||
/* now internal definition, only for zip.c and unzip.h */
|
||||
typedef struct zlib_filefunc64_32_def_s
|
||||
{
|
||||
zlib_filefunc64_def zfile_func64;
|
||||
open_file_func zopen32_file;
|
||||
tell_file_func ztell32_file;
|
||||
seek_file_func zseek32_file;
|
||||
} zlib_filefunc64_32_def;
|
||||
|
||||
|
||||
#define ZREAD64(filefunc,filestream,buf,size) ((*((filefunc).zfile_func64.zread_file)) ((filefunc).zfile_func64.opaque,filestream,buf,size))
|
||||
#define ZWRITE64(filefunc,filestream,buf,size) ((*((filefunc).zfile_func64.zwrite_file)) ((filefunc).zfile_func64.opaque,filestream,buf,size))
|
||||
//#define ZTELL64(filefunc,filestream) ((*((filefunc).ztell64_file)) ((filefunc).opaque,filestream))
|
||||
//#define ZSEEK64(filefunc,filestream,pos,mode) ((*((filefunc).zseek64_file)) ((filefunc).opaque,filestream,pos,mode))
|
||||
#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));
|
||||
long call_zseek64 OF((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));
|
||||
|
||||
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)))
|
||||
#define ZSEEK64(filefunc,filestream,pos,mode) (call_zseek64((&(filefunc)),(filestream),(pos),(mode)))
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
2011
archivers/zip/zip.cpp
Normal file
2011
archivers/zip/zip.cpp
Normal file
File diff suppressed because it is too large
Load Diff
362
archivers/zip/zip.h
Normal file
362
archivers/zip/zip.h
Normal file
@ -0,0 +1,362 @@
|
||||
/* 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
|
||||
{
|
||||
uInt tm_sec; /* seconds after the minute - [0,59] */
|
||||
uInt tm_min; /* minutes after the hour - [0,59] */
|
||||
uInt tm_hour; /* hours since midnight - [0,23] */
|
||||
uInt tm_mday; /* day of the month - [1,31] */
|
||||
uInt tm_mon; /* months since January - [0,11] */
|
||||
uInt 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 TCHAR *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 TCHAR *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 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 */
|
||||
Loading…
x
Reference in New Issue
Block a user