; Ðâ"Ic @sldZddlZddlZddlZddlZddlmZGd„dejƒZdd„Z dS(u Main program for 2to3. iNi(urefactorcsD|EeZdZ‡fd†Zd„Z‡fd†Zd„Z‡S(u" Prints output to stdout. cs)||_tt|ƒj|||ƒdS(N(u nobackupsusuperuStdoutRefactoringToolu__init__(uselfufixersuoptionsuexplicitu nobackups(u __class__(u)/mit/python/lib/python3.0/lib2to3/main.pyu__init__s cOs3|jj|||fƒ|jj|||ŽdS(N(uerrorsuappenduloggeruerror(uselfumsguargsukwargs((u)/mit/python/lib/python3.0/lib2to3/main.pyu log_errorscsñ|jpÇ|d}tjj|ƒoRytj|ƒWqytjk o+}z|jd|ƒWYdd}~XqyXnytj||ƒWqÑtjk o.}z|jd||ƒWYdd}~XqÑXntt |ƒj |||ƒdS(Nu.bakuCan't remove backup %suCan't rename %s to %s( u nobackupsuosupathulexistsuremoveuerroru log_messageurenameusuperuStdoutRefactoringToolu write_file(uselfunew_textufilenameuold_textubackupuerr(u __class__(u)/mit/python/lib/python3.0/lib2to3/main.pyu write_files  (+cCsx|D]}t|ƒqWdS(N(uprint(uselfulinesuline((u)/mit/python/lib/python3.0/lib2to3/main.pyu print_output+s(u__name__u __module__u__doc__u__init__u log_erroru write_fileu print_output(u __locals__((u __class__u)/mit/python/lib/python3.0/lib2to3/main.pyuStdoutRefactoringTool s  uStdoutRefactoringToolc s„tjddƒ}|jddddddƒ|jd d dd d gdd ƒ|jdddd d gddƒ|jddddddƒ|jddddddƒ|jddddddƒ|jddddddƒ|jddddd d0ddƒd0}|j|ƒ\}}|j o|jo|jd ƒn|jo>t d!ƒx!t j ˆƒD]}t |ƒqiW|pd"Sn|p+t d#d$t j ƒt d%d$t j ƒd&Sd'|ko,d1}|jot d(d$t j ƒd&Sn|jo tjntj}tjd)d*d+|ƒi|jd,6}tt jˆƒƒ}t‡fd-†|jDƒƒ} tƒ} |jogd0} x=|jD]2} | d.ko d1} q’| jˆd/| ƒq’W| o|j| ƒn| } n|j| ƒ} | j| ƒ}tt|ƒ|t| ƒ|jƒ}|jp<|o|jƒn|j ||j|j ƒ|j!ƒnt"t#|jƒƒS(2uþMain program. Args: fixer_pkg: the name of a package where the fixers are located. args: optional; a list of command line arguments. If omitted, sys.argv[1:] is used. Returns a suggested exit status (0, 1, 2). uusageu"refactor.py [options] file|dir ...u-du--doctests_onlyuactionu store_trueuhelpuFix up doctests onlyu-fu--fixuappendudefaultu1Each FIX specifies a transformation; default: allu-xu--nofixuPrevent a fixer from being run.u-lu --list-fixesu/List available transformations (fixes/fix_*.py)u-pu--print-functionu0Modify the grammar so that print() is a functionu-vu --verboseuMore verbose loggingu-wu--writeuWrite back modified filesu-nu --nobackupsu'Don't write backups for modified files.uCan't use -n without -wu2Available transformations for the -f/--fix option:iu1At least one file or directory argument required.ufileuUse --help to show usage.iu-uCan't write to stdin.uformatu%(name)s: %(message)suleveluprint_functionc3s|]}ˆd|VqdS(u.fix_N((u.0ufix(u fixer_pkg(u)/mit/python/lib/python3.0/lib2to3/main.pyu isuallu.fix_FT($uoptparseu OptionParseru add_optionuFalseu parse_argsuwriteu nobackupsuerroru list_fixesuprinturefactoruget_all_fix_namesusysustderruTrueuverboseulogginguDEBUGuINFOu basicConfiguprint_functionusetuget_fixers_from_packageunofixufixuadduunionu differenceuStdoutRefactoringToolusorteduerrorsurefactor_stdinu doctests_onlyu summarizeuintubool(u fixer_pkguargsuparserurefactor_stdinuoptionsufixnameulevelurt_optsu avail_fixesuunwanted_fixesuexplicitu all_presentufixu requestedu fixer_namesurt((u fixer_pkgu)/mit/python/lib/python3.0/lib2to3/main.pyumain0sz            !  ( u__doc__usysuosulogginguoptparseuurefactoruRefactoringTooluStdoutRefactoringTooluNoneumain(((u)/mit/python/lib/python3.0/lib2to3/main.pyus    #