‡Æ Nö9csÜdZdkZdkZdkZdkZy dkZWn eZnXdefd„ƒYZeZ dZ dZ dZ dZ dZd Zd Zd Zd „Zd fd„ƒYZdfd„ƒYZdefd„ƒYZdS(sRead and write ZIP files.Ns BadZipfilecsRS(N((s$/mit/python/lib/python2.0/zipfile.pys BadZipfile siis<4s4H2lHsPKs <4s4B4H3l5H2lsPKs <4s2B4H3l2HsPKcsvyht|dƒ}|id dƒ|iƒ}|iƒ|dd!djo|d djodSnWnnXd S( sQuickly see if file is a ZIP file by checking the magic number. Will not accept a ZIP archive with an ending comment. srbiiiisPKsiN(sopensfilenamesfpinsseeksreadsendrecsclose(sfilenamesfpinsendrecs$/mit/python/lib/python2.0/zipfile.pys is_zipfiles  & sZipInfocs2dZdddddddfd„Zd„ZRS(s>Class with attributes describing each file in the ZIP archive.csy||_||_t|_d|_d|_d|_d|_d|_ d|_ d|_ d|_ d|_ d|_dS(Nsii(sfilenamesselfs date_times ZIP_STOREDs compress_typescommentsextras create_systemscreate_versionsextract_versionsreserveds flag_bitssvolumes internal_attrs external_attr(sselfsfilenames date_times$/mit/python/lib/python2.0/zipfile.pys__init__2s            sNoNamei¼iics÷|i}|ddd>|dd>B|dB}|dd>|d d>B|ddB}|id @od}}}n|i}|i}|i}t i t t |i |i|i|i|||||t|iƒt|iƒƒ }||i|iSd S( s'Return the per-file header as a string.ii¼i iiiii iiN(sselfs date_timesdtsdosdatesdostimes flag_bitssCRCs compress_sizes file_sizesstructspacksstructFileHeadersstringFileHeadersextract_versionsreserveds compress_typeslensfilenamesextrasheader(sselfsdtsdosdatesdostimesCRCs compress_sizes file_sizesheaders$/mit/python/lib/python2.0/zipfile.pys FileHeaderHs &&    (s__doc__s__init__s FileHeader(s$/mit/python/lib/python2.0/zipfile.pysZipInfo/s!sZipFilecs‰dZded„Zd„Zd„Zd„Zd„Zd„Zd„Zd „Z d „Z e e d „Z d „Z d „Zd„ZRS(s?Class with methods to open, read, write, close, list zip files.csv|tjon0|tjot o td‚nn td‚d|_h|_g|_||_||_ |d|_ }|djo t |dƒ|_ |iƒnÈ|djot |dƒ|_ n¥|djoŽt |d ƒ}|_ |id d ƒ|iƒ}|dd !tjo|d d jo!|iƒ|i|idƒn|idd ƒn td‚dS(s>Open the ZIP file with mode read "r", write "w" or append "a".s.Compression requires the (missing) zlib modules(That compression method is not supportedisrsrbswswbsasr+biiissMode must be "r", "w" or "a"N(s compressions ZIP_STOREDs ZIP_DEFLATEDszlibs RuntimeErrorsselfsdebugs NameToInfosfilelistsfilenamesmodeskeysopensfps _GetContentssseeksreadsendrecsstringEndArchives start_dir(sselfsfilenamesmodes compressionskeysfpsendrecs$/mit/python/lib/python2.0/zipfile.pys__init___s6            & src s¶|i}|id dƒ|iƒd}|idƒ}|dd!tjp|d djo td‚nt i t |ƒ}|i djo |GHn|d}|d }|d|}||}|i djod G|G|G|GHn|||_|i|idƒd}xù||joë|id ƒ} |d }| dd!tjo td ‚nt i t| ƒ} |i djo | GHn|i| d ƒ} t| ƒ}|i| dƒ|_|i| dƒ|_|| d | d| d}| d||_|id| d | d|_| dd !\ |_|_|_|_|_ |_!} } |_$|_%|_&| dd!\|_'|_(|_)| d?d| d?d@| d@| d?| d?d@| d@df|_*|i+i,|ƒ||i-|i<|i djo dG|GHnqWx¥|i+dr˜} |i| idƒ|idƒ}|dd!t0jo td‚nt i t1|ƒ}|i|dƒ}|| ijot3d| i|f‚nqWdS(s/Read in the table of contents for the ZIP file.iiiiss.File is not a zip file, or ends with a commentiiisgiven, inferred, offseti.s&Bad magic number for central directoryi i iiiii i¼ii i?stotals Bad magic number for file headeri s3File name in directory "%s" and header "%s" differ.N(4sselfsfpsseekstellsfilesizesreadsendrecsstringEndArchives BadZipfilesstructsunpacksstructEndArchivesdebugssize_cds offset_cdsxsconcats start_dirstotalscentdirsstringCentralDirsstructCentralDirsfilenamesZipInfosextrascomments header_offsets file_offsetscreate_versions create_systemsextract_versionsreserveds flag_bitss compress_typestsdsCRCs compress_sizes file_sizesvolumes internal_attrs external_attrs date_timesfilelistsappends NameToInfosdatasfheadersstringFileHeadersstructFileHeadersfnames RuntimeError(sselfsfpsfilesizesendrecssize_cds offset_cdsxsconcatstotalscentdirsfilenamestsdsdatasfheadersfnames$/mit/python/lib/python2.0/zipfile.pys _GetContents‚sh &            IC  cs4g}x#|idr}|i|iƒqW|SdS(s+Return a list of file names in the archive.iN(slsselfsfilelistsdatasappendsfilename(sselfslsdatas$/mit/python/lib/python2.0/zipfile.pysnamelist¿s  cs |iSdS(sJReturn a list of class ZipInfo instances for files in the archive.N(sselfsfilelist(sselfs$/mit/python/lib/python2.0/zipfile.pysinfolistÆscsQddddfGHx8|idr+}d|i}d|i||ifGHqWdS( s+Print a table of contents for the zip file.s%-46s %19s %12ss File Names Modified sSizeis%d-%02d-%02d %02d:%02d:%02ds %-46s %s %12dN(sselfsfilelistszinfos date_timesdatesfilenames file_size(sselfszinfosdates$/mit/python/lib/python2.0/zipfile.pysprintdirËs   cs?x8|idr+}y|i|iƒWn|iSnXq WdS(s%Read all the files and check the CRC.iN(sselfsfilelistszinfosreadsfilename(sselfszinfos$/mit/python/lib/python2.0/zipfile.pystestzipÒs cs|i|SdS(s,Return the instance of ZipInfo given 'name'.N(sselfs NameToInfosname(sselfsnames$/mit/python/lib/python2.0/zipfile.pysgetinfoÚscso|iddfjo td‚n|i o td‚n|i|ƒ}|iiƒ}|ii |i dƒ|ii |i ƒ}|ii |dƒ|itjon|itjoft o td‚ntid ƒ}|i|ƒ}|idƒ|iƒ}|o||}nntd |i|f‚ti|ƒ}||ijotd |‚n|Sd S( s)Return file bytes (as a string) for name.srsasread() requires mode "r" or "a"s3Attempt to read ZIP archive that was already closedis1De-compression requires the (missing) zlib moduleisZs-Unsupported compression method %d for file %ssBad CRC-32 for file %sN(sselfsmodes RuntimeErrorsfpsgetinfosnameszinfostellsfilepossseeks file_offsetsreads compress_sizesbytess compress_types ZIP_STOREDs ZIP_DEFLATEDszlibs decompressobjsdcs decompresssflushsexs BadZipfilesbinasciiscrc32scrcsCRC(sselfsnameszinfosfilepossbytessdcsexscrcs$/mit/python/lib/python2.0/zipfile.pysreadÞs2    cs»|ii|iƒo|iodG|iGHnn|iddfjo td‚n|i o td‚n|i t jot o td‚n|i t t fjo td‚ndS( s6Check for errors before writing a file to the archive.sDuplicate name:swsas write() requires mode "w" or "a"s4Attempt to write ZIP archive that was already closeds.Compression requires the (missing) zlib modules(That compression method is not supportedN( sselfs NameToInfoshas_keyszinfosfilenamesdebugsmodes RuntimeErrorsfps compress_types ZIP_DEFLATEDszlibs ZIP_STORED(sselfszinfos$/mit/python/lib/python2.0/zipfile.pys _writechecks     cs{ti|ƒ}ti|dƒ}|dd!}|t jot ||ƒ}nt ||ƒ}|dd>|_ |t jo|i|_ n ||_ |i|ƒt|dƒ}d|_|iiƒ|_|ii|iƒƒ|iiƒ|_d} d} d} |i tjo tititi d ƒ} nt } xˆdo€|i"ddƒ} | oPn| t$| ƒ} t%i&| | ƒ} | o#| i'| ƒ} | t$| ƒ} n|ii| ƒq?W|i(ƒ| o9| i)ƒ} | t$| ƒ} |ii| ƒ| |_n | |_| |_| |_|iit*i+d |i|i|iƒƒ|i,i-|ƒ||i.|i|dd>B|dB}|d d >|d d>B|ddB}t i tt|i|i|i|i|i|i|||i|i|it|iƒt|iƒt|iƒd|i|i|iƒ}|ii!|ƒ|ii!|iƒ|ii!|iƒ|ii!|iƒq7W|iiƒ}t i t#t$dd|||||dƒ } |ii!| ƒn|ii&ƒt'|_d S( sJClose the file, and for mode "w" and "a" write the ending records.swsaiii¼i iiii iN((sselfsmodescountsfpstellspos1sfilelistszinfos date_timesdtsdosdatesdostimesstructspacksstructCentralDirsstringCentralDirscreate_versions create_systemsextract_versionsreserveds flag_bitss compress_typesCRCs compress_sizes file_sizeslensfilenamesextrascomments internal_attrs external_attrs header_offsetscentdirswritespos2sstructEndArchivesstringEndArchivesendrecsclosesNone( sselfscountspos1szinfosdtsdosdatesdostimescentdirspos2sendrecs$/mit/python/lib/python2.0/zipfile.pysclosegs8   &&  $   (s__doc__s ZIP_STOREDs__init__s _GetContentssnamelistsinfolistsprintdirstestzipsgetinfosreads _writechecksNoneswriteswritestrs__del__sclose(s$/mit/python/lib/python2.0/zipfile.pysZipFile\s# =      " 8  s PyZipFilecsdZdd„Zd„ZRS(sDClass to create ZIP archives with Python library files and packages.c stii|ƒ\}}tii|ƒoptii|dƒ}tii |ƒoŒ|od||f}n|}|i odG|GdG|GHn|i |dd !|ƒ\}}|i o dG|GHn|i||ƒti|ƒ}|idƒxâ|drØ} tii|| ƒ} tii| ƒ\} } tii| ƒo:tii tii| dƒƒo|i| |ƒnnY| djoK|i | dd !|ƒ\}}|i o dG|GHn|i||ƒnqÿWn¹|i o d G|GHnxžti|ƒdr‹} tii|| ƒ} tii| ƒ\} } | djoK|i | dd !|ƒ\}}|i o dG|GHn|i||ƒnqWng|d djo td ‚n|i |dd !|ƒ\}}|i o d G|GHn|i||ƒd S( s,Add all files from "pathname" to the ZIP archive. If pathname is a package directory, search the directory and all package subdirectories recursively for all *.py and enter the modules into the archive. If pathname is a plain directory, listdir *.py and enter all modules. Else, pathname must be a Python *.py file and the module will be put into the archive. Added modules are always module.pyo or module.pyc. This method will compile the module.py into module.pyc if necessary. s __init__.pys%s/%ssAdding package insasiisAddings.pysAdding files from directorys.Files added with writepy() must end with ".py"s Adding fileN(sosspathssplitspathnamesdirsnamesisdirsjoinsinitnamesisfilesbasenamesselfsdebugs _get_codenamesfnamesarcnameswriteslistdirsdirlistsremovesfilenamessplitextsrootsextswritepys RuntimeError( sselfspathnamesbasenamesdirsnamesinitnamesfnamesarcnamesdirlistsfilenamespathsrootsexts$/mit/python/lib/python2.0/zipfile.pyswritepyŠs^       "            sc s|d}|d}|d}tii|ƒo$ti|ƒdti|ƒdjo |}n|tii|ƒ p$ti|ƒdti|ƒdjo:dk }|i o dG|GHn|i ||ƒ|}n|}tii |ƒd}|od||f}n||fSdS( sReturn (filename, archivename) for the path. Given a module name path, return the correct file path and archive name, compiling if necessary. For example, given /python/lib/string, return (/python/lib/string.pyc, string). s.pys.pycs.pyoiNs Compilingis%s/%s(spathnamesfile_pysfile_pycsfile_pyososspathsisfilesstatsfnames py_compilesselfsdebugscompilessplits archivenamesbasename( sselfspathnamesbasenamesfile_pysfile_pycsfile_pyosfnames py_compiles archivenames$/mit/python/lib/python2.0/zipfile.pys _get_codenameËs"   : ;    (s__doc__swritepys _get_codename(s$/mit/python/lib/python2.0/zipfile.pys PyZipFile‡s A(s__doc__sstructsosstimesbinasciiszlibsNones Exceptions BadZipfileserrors ZIP_STOREDs ZIP_DEFLATEDsstructEndArchivesstringEndArchivesstructCentralDirsstringCentralDirsstructFileHeadersstringFileHeaders is_zipfilesZipInfosZipFiles PyZipFile(s$/mit/python/lib/python2.0/zipfile.pys?s*    -ÿ,