a „oe ã@sZdZddlZddlmZddlmZdddd œZdd d „Zdd d„Zddd„Z dd„Z dS)zFdistutils.file_util Utility functions for operating on single files. éNé)ÚDistutilsFileError)ÚlogZcopyingz hard linkingzsymbolically linking)NÚhardÚsymé@c CsÈd}d}zšzt|dƒ}Wn6tyP}ztd ||j¡ƒ‚WYd}~n d}~00tj |¡r¤zt |¡Wn6ty¢}ztd ||j¡ƒ‚WYd}~n d}~00zt|dƒ}Wn6tyè}ztd ||j¡ƒ‚WYd}~n d}~00z|  |¡}Wn8ty0}ztd ||j¡ƒ‚WYd}~n d}~00|s<q†z|  |¡Wqêty‚}ztd ||j¡ƒ‚WYd}~qêd}~00qêW|r–|  ¡|rÄ|  ¡n|r´|  ¡|rÂ|  ¡0dS) a5Copy the file 'src' to 'dst'; both must be filenames. Any error opening either file, reading from 'src', or writing to 'dst', raises DistutilsFileError. Data is read/written in chunks of 'buffer_size' bytes (default 16k). No attempt is made to handle anything apart from regular files. NÚrbzcould not open '{}': {}zcould not delete '{}': {}Úwbzcould not create '{}': {}zcould not read from '{}': {}zcould not write to '{}': {}) ÚopenÚOSErrorrÚformatÚstrerrorÚosÚpathÚexistsÚunlinkÚreadÚwriteÚclose)ÚsrcÚdstZ buffer_sizeÚfsrcÚfdstÚeÚbuf©rú@C:\Program Files\Certbot\pkgs\setuptools\_distutils\file_util.pyÚ_copy_file_contentssT (  ÿ ÿ ÿ ÿ ýrcCs ddlm}ddlm} m} m} m} tj  |¡s %srr)Zdistutils._modifiedrÚstatrr r!r"rrÚisfilerÚisdirÚjoinÚbasenameÚdirnamerÚdebugÚ _copy_actionÚKeyErrorÚ ValueErrorÚinforÚsamefileÚlinkr ÚsymlinkrÚutimeÚchmod)rrZ preserve_modeZpreserve_timesÚupdater/ÚverboseÚdry_runrrr r!r"ÚdirÚactionÚstrrrÚ copy_fileFsV)  ÿ              r9c Csžddlm}m}m}m}m}ddl} |dkr:t d||¡|rB|S||ƒsVt d|ƒ‚||ƒrrt j   |||ƒ¡}n||ƒrŠt d  ||¡ƒ‚|||ƒƒs¦t d  ||¡ƒ‚d } zt  ||¡WnRty } z8| j\} } | | jkræd } nt d   ||| ¡ƒ‚WYd} ~ n d} ~ 00| ršt|||d zt  |¡Wnhty˜} zN| j\} } zt  |¡WntynYn0t d |||| fƒ‚WYd} ~ n d} ~ 00|S)a%Move a file 'src' to 'dst'. If 'dst' is a directory, the file will be moved into it with the same name; otherwise, 'src' is just renamed to 'dst'. Return the new full name of the file. Handles cross-device moves on Unix using 'copy_file()'. What about other systems??? r)rr$r%r'r(Nrzmoving %s -> %sz#can't move '%s': not a regular filez0can't move '{}': destination '{}' already existsz2can't move '{}': destination '{}' not a valid pathFTzcouldn't move '{}' to '{}': {})r4zAcouldn't move '%s' to '%s' by copy/delete: delete '%s' failed: %s)Zos.pathrr$r%r'r(Úerrnorr-rrrr&r Úrenamer ÚargsZEXDEVr9r)rrr4r5rr$r%r'r(r:Zcopy_itrZnumÚmsgrrrÚ move_file²sX  ÿ  ÿ   ÿ  ÿÿr>cCs>t|dƒ}z$|D]}| |d¡qW| ¡n | ¡0dS)z{Create a file with the specified name and write 'contents' (a sequence of strings without line terminators) to it. ÚwÚ N)r rr)ÚfilenameÚcontentsÚfÚlinerrrÚ write_fileïs  rE)r)rrrNrr)rr) Ú__doc__rÚerrorsrZ_logrr*rr9r>rErrrrÚs    ;ø l =