#NEWLINE# def _p_mailbox( self ) : #NEWLINE# #INDENT# "mailbox ::= 'INBOX' / astring\n\n        INBOX is case-insensitive.  All case variants of INBOX (e.g. 'iNbOx')\n        MUST be interpreted as INBOX not as an astring.  Refer to section 5.1\n        for further semantic details of mailbox names.\n        " #NEWLINE# mbox_name = self . _p_simple_string ( 'inbox' , silent = True ) #NEWLINE# if ( mbox_name is None ) : #NEWLINE# #INDENT# mbox_name = self . _p_astring ( ) #NEWLINE# #UNINDENT# if ( mbox_name != '' ) : #NEWLINE# #INDENT# return os . path . normpath ( mbox_name ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# return mbox_name