ddlZddlZddlZddlZddlZejjZdZdZ dZ dZ Gdde Z GddZdS) NceZdZdS)ArchiveReadErrorN)__name__ __module__ __qualname__&PyInstaller\loader\pyimod01_archive.pyrr#sDr rcHeZdZdZdZd dZedZdZdZ d d Z dS) ZlibArchiveReaderz Reader for PyInstaller's PYZ (ZlibArchive) archive. The archive is used to store collected byte-compiled Python modules, as individually-compressed entries. sPYZNFc||_||_i|_|"||\|_|_t |jd5}||jt j|t|j }||j krtd|tt}|r|tkrtdtjd|d^}}||j|zt jtt!j||_ddddS#1swxYwYdS)NrbzPYZ magic pattern mismatch!zPython magic pattern mismatch!z!i) _filename _start_offsettoc_parse_offset_from_filenameopenseekosSEEK_SETreadlen_PYZ_MAGIC_PATTERNrPYTHON_MAGIC_NUMBERstructunpackdictmarshalload) selffilename start_offset check_pymagicfpmagicpymagic toc_offset_s r __init__zZlibArchiveReader.__init__.s!)  \151Q1QRZ1[1[ .DND. $.$ ' ' .2 GGD& 4 4 4GGC 78899E// F&'DEEEggc"56677G I,?!? I&'GHHH$]4<>FFcd}|d}|dkr||fS t||dzd}|d|}n#t$rYnwxYw||fS)z\ Parse the numeric offset from filename, stored as: `/path/to/file?offset`. r?rN)rfindint ValueError)r%offsetidxs r rz-ZlibArchiveReader._parse_offset_from_filenameOs nnS!! "9 $V# # #'((+,,F~HH    D s$A AAcj|j|}|dS|\}}}|ttfvS)zj Check if the given name refers to a package entry. Used by PyiFrozenImporter at runtime. NF)rget PYZ_ITEM_PKGPYZ_ITEM_NSPKG)r$nameentrytypecode entry_offset entry_lengths r is_packagezZlibArchiveReader.is_packagecs@ T""  5/4,, L.999r c`|j|}|dS|\}}}|tkS)zt Check if the given name refers to a namespace package entry. Used by PyiFrozenImporter at runtime. NF)rr7r9)r$r:r;r<r=r>s r is_pep420_namespace_packagez-ZlibArchiveReader.is_pep420_namespace_packagems; T""  5/4,, >))r c*|j|}|dS|\}}} t|jd5}||j|z||}dddn #1swxYwYn%#t$rt|jdwxYw tj |}|tttfvr|stj|}n&#t $r} t#d|d| d} ~ wwxYw|S)z Extract data from entry with the given name. If the entry belongs to a module or a package, the data is loaded (unmarshaled) into code object. To retrieve raw data, set `raw` flag to True. Nrz appears to have been moved or deleted since this application was launched. Continouation from this state is impossible. Exiting now.zFailed to unmarshal PYZ entry !)rr7rrrrrFileNotFoundError SystemExitzlib decompressPYZ_ITEM_MODULEr8r9r"loadsEOFError ImportError) r$r:rawr;r<r=r>r(objes r extractzZlibArchiveReader.extractws T""  4/4,,  dnd++ ,r*\9:::ggl++ , , , , , , , , , , , , , , ,!    >LLL   Q/#&&CO\>JJ )SV )mC(( Q Q QHtHHHIIq P Q sGB3A:. B:A>>BA>B"B(,AC-- D7D  D)NF)F) rr r __doc__rr- staticmethodrr?rArOr r r rr's"....B  \ &:::***$$$$$$r r)rrr"rF_frozen_importlib_bootstrap_external MAGIC_NUMBERrrHr8 PYZ_ITEM_DATAr9 RuntimeErrorrrr r r rWs"  ';H       |   ttttttttttr