Edit file File name : whichdb.pyc Content :� �bc @ s� d Z d d l Z d d l Z d d l Z y d d l Z e j Z Wn e k rb d Z e Z n Xd � Z e d k r� x- e j d D] Z e e � p� d Ge GHq� Wn d S( s0 Guess which db package to use to open a db file.i����Nc C s� yq t | t j d d � } | j � t j d k oB t j d k sl t | t j d d � } | j � n d SWn| t k r� yQ t | t j d d � } | j � t d k r� t j | � } | j � d SWq� t t f k r� q� Xn Xy� t j | t j d � t j | t j d � j } | d k r8d St | t j d d � } z | j d � d k rnd SWd | j � XWn t t f k r�n Xy t | d � } Wn t k r�d SX| j d � } | j � | d d !} t | � d k r�d Sy t j d | � \ } Wn t j k r,d SX| d k r=d S| d k rMd Sy t j d | d � \ } Wn t j k r�d SX| d k r�d Sd S( sg Guess which db package to use to open a db file. Return values: - None if the database file can't be read; - empty string if the file can be read but can't be recognized - the module name (e.g. "dbm" or "gdbm") if recognized. Importing the given module may still fail, and opening the database using that module may still fail. t pagt rbs GNU gdbmt os2emxt dirt dbmt dbt dati t dumbdbmi t 't "Ni i t s =liΚWi͚WiϚWt gdbmia i at bsddb185i����t dbhash( R R ( iΚWi͚WiϚW( ia i a( ia i a( t opent ost extsept closeR t libraryt syst platformt IOErrort Nonet _dbmerrort statt st_sizet readt OSErrort lent structt unpackt error( t filenamet ft dt sizet s16t st magic( ( s /usr/lib/python2.7/whichdb.pyt whichdb sj t __main__i t UNKNOWN( t __doc__R R R R R R t ImportErrorR R R' t __name__t argvR ( ( ( s /usr/lib/python2.7/whichdb.pyt <module> s b Save