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It has been designed such that it can be bootstrapped into Python as the implementation of import. As such it requires the injection of specific modules and attributes in order to work. One should use importlib as the public-facing version of this module. u winu cygwinu darwinc C s1 t j j t � r! d d � } n d d � } | S( Nc S s d t j k S( u5 True if filenames must be checked case-insensitively.s PYTHONCASEOK( u _osu environ( ( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _relax_case" s u% _make_relax_case.<locals>._relax_casec S s d S( u5 True if filenames must be checked case-insensitively.F( u False( ( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _relax_case& s ( u sysu platformu startswithu _CASE_INSENSITIVE_PLATFORMS( u _relax_case( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _make_relax_case s u _make_relax_casec C sl t | � } g } | j | d @� | j | d ?d @� | j | d ?d @� | j | d ?d @� t | � S( uo Convert a 32-bit integer to little-endian. XXX Temporary until marshal's long functions are exposed. i� i i i ( u intu appendu bytearray( u xu int_bytes( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _w_long- s u _w_longc C sD | d } | | d d >O} | | d d >O} | | d d >O} | S( us Convert 4 bytes in little-endian to an integer. XXX Temporary until marshal's long function are exposed. i i i i i i i ( ( u int_bytesu x( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _r_long= s u _r_longc G sg g } xG | D]? } | s q n | j | � | d t k r | j t � q q Wd j | d d � � S( u Replacement for os.path.join().i u Ni����i����( u appendu path_separatorsu path_sepu join( u path_partsu new_partsu part( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_joinJ s u _path_joinc C sU x0 t | � D] } | t k r | } Pq q Wt } | j | � \ } } } | | f S( u Replacement for os.path.split().( u reversedu path_separatorsu path_sepu rpartition( u pathu xu sepu frontu _u tail( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_splitV s u _path_splitc C s= y t j | � } Wn t k r+ d SYn X| j d @| k S( u1 Test whether the path is the specified mode type.i � F( u _osu statu OSErroru Falseu st_mode( u pathu modeu stat_info( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_is_mode_typeb s u _path_is_mode_typec C s t | d � S( u Replacement for os.path.isfile.i � ( u _path_is_mode_type( u path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_isfilel s u _path_isfilec C s" | s t j � } n t | d � S( u Replacement for os.path.isdir.i @ ( u _osu getcwdu _path_is_mode_type( u path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_isdirr s u _path_isdiri� c C s� d j | t | � � } t j | t j t j Bt j B| d @� } y< t j | d � � } | j | � Wd QXt j | | � Wn; t k r� y t j | � Wn t k r� Yn X� Yn Xd S( u� Best-effort function to write data to a path atomically. Be prepared to handle a FileExistsError if concurrent writing of the temporary file is attempted.u {}.{}i� u wbN( u formatu idu _osu openu O_EXCLu O_CREATu O_WRONLYu _iou FileIOu writeu replaceu OSErroru unlink( u pathu datau modeu path_tmpu fdu file( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _write_atomicy s ! u _write_atomicc C s_ xE d d d d g D]1 } t | | � r t | | t | | � � q q W| j j | j � d S( u/ Simple substitute for functools.update_wrapper.u __module__u __name__u __qualname__u __doc__N( u hasattru setattru getattru __dict__u update( u newu oldu replace( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _wrap� s u _wrapc C s t t � | � S( uK Create a new module. The module is not entered into sys.modules. ( u typeu _io( u name( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu new_module� s u new_modulec B s | Ee Z d Z d S( u _DeadlockErrorN( u __name__u __module__u __qualname__( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _DeadlockError� s u _DeadlockErrorc B sV | Ee Z d Z d Z d d � Z d d � Z d d � Z d d � Z d d � Z d S( u _ModuleLocku� A recursive lock implementation which is able to detect deadlocks (e.g. thread 1 trying to take locks A then B, and thread 2 trying to take locks B then A). c C sF t j � | _ t j � | _ | | _ d | _ d | _ d | _ d S( Ni ( u _threadu allocate_locku locku wakeupu nameu Noneu owneru countu waiters( u selfu name( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__� s u _ModuleLock.__init__c C sW t j � } | j } x; t j | � } | d k r7 d S| j } | | k r d Sq d S( NFT( u _threadu get_identu owneru _blocking_onu getu Noneu Falseu True( u selfu meu tidu lock( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu has_deadlock� s u _ModuleLock.has_deadlockc C s� t j � } | t | <z� x� | j �� | j d k sD | j | k r` | | _ | j d 7_ d S| j � r t d | � � n | j j d � r� | j d 7_ n Wd QX| j j � | j j � q Wd t | =Xd S( u� Acquire the module lock. If a potential deadlock is detected, a _DeadlockError is raised. Otherwise, the lock is always acquired and True is returned. i i u deadlock detected by %rNTF( u _threadu get_identu _blocking_onu locku countu owneru Trueu has_deadlocku _DeadlockErroru wakeupu acquireu Falseu waitersu release( u selfu tid( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu acquire� s u _ModuleLock.acquirec C s� t j � } | j �� | j | k r4 t d � � n | j d k sI t � | j d 8_ | j d k r� d | _ | j r� | j d 8_ | j j � q� n Wd QXd S( Nu cannot release un-acquired locki i ( u _threadu get_identu locku owneru RuntimeErroru countu AssertionErroru Noneu waitersu wakeupu release( u selfu tid( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu release� s u _ModuleLock.releasec C s d | j t | � f S( Nu _ModuleLock(%r) at %d( u nameu id( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __repr__� s u _ModuleLock.__repr__N( u __name__u __module__u __qualname__u __doc__u __init__u has_deadlocku acquireu releaseu __repr__( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _ModuleLock� s u _ModuleLockc B sJ | Ee Z d Z d Z d d � Z d d � Z d d � Z d d � Z d S( u _DummyModuleLockuV A simple _ModuleLock equivalent for Python builds without multi-threading support.c C s | | _ d | _ d S( Ni ( u nameu count( u selfu name( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__� s u _DummyModuleLock.__init__c C s | j d 7_ d S( Ni T( u countu True( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu acquire� s u _DummyModuleLock.acquirec C s1 | j d k r t d � � n | j d 8_ d S( Ni u cannot release un-acquired locki ( u countu RuntimeError( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu release� s u _DummyModuleLock.releasec C s d | j t | � f S( Nu _DummyModuleLock(%r) at %d( u nameu id( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __repr__ s u _DummyModuleLock.__repr__N( u __name__u __module__u __qualname__u __doc__u __init__u acquireu releaseu __repr__( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _DummyModuleLock� s u _DummyModuleLockc s� d } y t � � } Wn t k r+ Yn X| d k r� t d k rS t � � } n t � � } � f d d � } t j | | � t � <n | S( um Get or create the module lock for a given module name. Should only be called with the import lock taken.c s t � =d S( N( u _module_locks( u _( u name( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu cb s u _get_module_lock.<locals>.cbN( u Noneu _module_locksu KeyErroru _threadu _DummyModuleLocku _ModuleLocku _weakrefu ref( u nameu locku cb( ( u nameu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _get_module_lock s u _get_module_lockc C sG t | � } t j � y | j � Wn t k r8 Yn X| j � d S( u Release the global import lock, and acquires then release the module lock for a given module name. This is used to ensure a module is completely initialized, in the event it is being imported by another thread. Should only be called with the import lock taken.N( u _get_module_locku _impu release_locku acquireu _DeadlockErroru release( u nameu lock( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _lock_unlock_module s u _lock_unlock_modulec O s | | | � S( u. remove_importlib_frames in import.c will always remove sequences of importlib frames that end with a call to this function Use it instead of a normal call in places where including the importlib frames introduces unwanted noise into the traceback (e.g. when executing module code) ( ( u fu argsu kwds( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _call_with_frames_removed1 s u _call_with_frames_removedi� u i u i c c s | ] } t | ?d @Vq d S( i� N( u _RAW_MAGIC_NUMBER( u .0u n( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu <genexpr>� s u <genexpr>i i i u __pycache__u .pyu .pycu .pyoc C s� | d k r t j j n | } | r. t } n t } t | � \ } } | j d � \ } } } t j j } | d k r� t d � � n d j | | | | d g � } t | t | � S( u� Given the path to a .py file, return the path to its .pyc/.pyo file. The .py file does not need to exist; this simply returns the path to the .pyc/.pyo file calculated as if the .py file were imported. The extension will be .pyc unless sys.flags.optimize is non-zero, then it will be .pyo. If debug_override is not None, then it must be a boolean and is used in place of sys.flags.optimize. If sys.implementation.cache_tag is None then NotImplementedError is raised. u .u$ sys.implementation.cache_tag is Noneu i N( u Noneu sysu flagsu optimizeu DEBUG_BYTECODE_SUFFIXESu OPTIMIZED_BYTECODE_SUFFIXESu _path_splitu partitionu implementationu cache_tagu NotImplementedErroru joinu _path_joinu _PYCACHE( u pathu debug_overrideu debugu suffixesu headu tailu base_filenameu sepu _u tagu filename( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu cache_from_source� s u cache_from_sourcec C s� t j j d k r! t d � � n t | � \ } } t | � \ } } | t k rl t d j t | � � � n | j d � d k r� t d j | � � � n | j d � d } t | | t d � S( uy Given the path to a .pyc./.pyo file, return the path to its .py file. The .pyc/.pyo file does not need to exist; this simply returns the path to the .py file calculated to correspond to the .pyc/.pyo file. If path does not conform to PEP 3147 format, ValueError will be raised. If sys.implementation.cache_tag is None then NotImplementedError is raised. u$ sys.implementation.cache_tag is Noneu% {} not bottom-level directory in {!r}u .i u expected only 2 dots in {!r}i N( u sysu implementationu cache_tagu Noneu NotImplementedErroru _path_splitu _PYCACHEu ValueErroru formatu countu partitionu _path_joinu SOURCE_SUFFIXES( u pathu headu pycache_filenameu pycacheu base_filename( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu source_from_cache� s u source_from_cachec C s� t | � d k r d S| j d � \ } } } | sQ | j � d d � d k rU | Sy t | � } Wn( t t f k r� | d d � } Yn Xt | � r� | S| S( u� Convert a bytecode file path to a source path (if possible). This function exists purely for backwards-compatibility for PyImport_ExecCodeModuleWithFilenames() in the C API. i u .i i u pyNi����i����i����( u lenu Noneu rpartitionu loweru source_from_cacheu NotImplementedErroru ValueErroru _path_isfile( u bytecode_pathu restu _u extensionu source_path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _get_sourcefile� s #u _get_sourcefileu verbosityi c G sQ t j j | k rM | j d � s. d | } n t | j | � d t j �n d S( u= Print the message to stderr if -v/PYTHONVERBOSE is turned on.u #u import u # u fileN( u #u import ( u sysu flagsu verboseu startswithu printu formatu stderr( u messageu verbosityu args( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _verbose_message� s u _verbose_messagec s# � f d d � } t | � � | S( u' Set __package__ on the returned module.c se � | | � } t | d d � d k ra | j | _ t | d � sa | j j d � d | _ qa n | S( Nu __package__u __path__u .i ( u getattru Noneu __name__u __package__u hasattru rpartition( u argsu kwargsu module( u fxn( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu set_package_wrapper� s u( set_package.<locals>.set_package_wrapper( u _wrap( u fxnu set_package_wrapper( ( u fxnu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu set_package� s u set_packagec s# � f d d � } t | � � | S( u& Set __loader__ on the returned module.c s1 � | | | � } t | d � s- | | _ n | S( Nu __loader__( u hasattru __loader__( u selfu argsu kwargsu module( u fxn( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu set_loader_wrapper� s u& set_loader.<locals>.set_loader_wrapper( u _wrap( u fxnu set_loader_wrapper( ( u fxnu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu set_loader� s u set_loaderc s# � f d d � } t | � � | S( u* Decorator to handle selecting the proper module for loaders. The decorated function is passed the module to use instead of the module name. The module passed in to the function is either from sys.modules if it already exists or is a new module. If the module is new, then __name__ is set the first argument to the method, __loader__ is set to self, and __package__ is set accordingly (if self.is_package() is defined) will be set before it is passed to the decorated function (if self.is_package() does not work for the module it will be set post-load). If an exception is raised and the decorator created the module it is subsequently removed from sys.modules. The decorator assumes that the decorated function takes the module name as the second argument. c s� t j j | � } | d k } | s� t | � } d | _ | t j | <| | _ y | j | � } Wn t t f k r| Yq� X| r� | | _ q� | j d � d | _ n d | _ z< y � | | | | � SWn | s� t j | =n � Yn XWd d | _ Xd S( Nu .i TF( u sysu modulesu getu Noneu new_moduleu Trueu __initializing__u __loader__u is_packageu ImportErroru AttributeErroru __package__u rpartitionu False( u selfu fullnameu argsu kwargsu moduleu is_reloadu is_package( u fxn( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu module_for_loader_wrapper s, u4 module_for_loader.<locals>.module_for_loader_wrapper( u _wrap( u fxnu module_for_loader_wrapper( ( u fxnu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu module_for_loader s ! u module_for_loaderc s& d � f d d � } t | � � | S( u� Decorator to verify that the module being requested matches the one the loader can handle. The first argument (self) must define _name which the second argument is compared against. If the comparison fails then ImportError is raised. c sS | d k r | j } n( | j | k r@ t d | d | �� n � | | | | � S( Nu loader cannot handle %su name( u Noneu nameu ImportError( u selfu nameu argsu kwargs( u method( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _check_name_wrapperC s u( _check_name.<locals>._check_name_wrapperN( u Noneu _wrap( u methodu _check_name_wrapper( ( u methodu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _check_name; s u _check_namec s# � f d d � } t | � � | S( u1 Decorator to verify the named module is built-in.c s: | t j k r- t d j | � d | �� n � | | � S( Nu {} is not a built-in moduleu name( u sysu builtin_module_namesu ImportErroru format( u selfu fullname( u fxn( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _requires_builtin_wrapperO s u4 _requires_builtin.<locals>._requires_builtin_wrapper( u _wrap( u fxnu _requires_builtin_wrapper( ( u fxnu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _requires_builtinM s u _requires_builtinc s# � f d d � } t | � � | S( u/ Decorator to verify the named module is frozen.c s: t j | � s- t d j | � d | �� n � | | � S( Nu {} is not a frozen moduleu name( u _impu is_frozenu ImportErroru format( u selfu fullname( u fxn( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _requires_frozen_wrapperZ s u2 _requires_frozen.<locals>._requires_frozen_wrapper( u _wrap( u fxnu _requires_frozen_wrapper( ( u fxnu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _requires_frozenX s u _requires_frozenc C sW | j | � \ } } | d k rS t | � rS d } t j | j | d � t � n | S( uV Try to find a loader for the specified module by delegating to self.find_loader().u, Not importing directory {}: missing __init__i N( u find_loaderu Noneu lenu _warningsu warnu formatu ImportWarning( u selfu fullnameu loaderu portionsu msg( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _find_module_shimc s u _find_module_shimc B s� | Ee Z d Z d Z e d d � � Z e d d d � � Z e e e e d d � � � � � Z e e d d � � � Z e e d d � � � Z e e d d � � � Z d S( u BuiltinImporteru� Meta path import for built-in modules. All methods are either class or static methods to avoid the need to instantiate the class. c C s d j | j � S( Nu <module '{}' (built-in)>( u formatu __name__( u clsu module( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu module_repr} s u BuiltinImporter.module_reprc C s' | d k r d St j | � r# | Sd S( uq Find the built-in module. If 'path' is ever specified then the search is considered a failure. N( u Noneu _impu is_builtin( u clsu fullnameu path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu find_module� s u BuiltinImporter.find_modulec C sX | t j k } y t t j | � SWn. | rL | t j k rL t j | =n � Yn Xd S( u Load a built-in module.N( u sysu modulesu _call_with_frames_removedu _impu init_builtin( u clsu fullnameu is_reload( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_module� s u BuiltinImporter.load_modulec C s d S( u9 Return None as built-in modules do not have code objects.N( u None( u clsu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_code� s u BuiltinImporter.get_codec C s d S( u8 Return None as built-in modules do not have source code.N( u None( u clsu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_source� s u BuiltinImporter.get_sourcec C s d S( u4 Return False as built-in modules are never packages.F( u False( u clsu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu is_package� s u BuiltinImporter.is_packageN( u __name__u __module__u __qualname__u __doc__u classmethodu module_repru Noneu find_moduleu set_packageu set_loaderu _requires_builtinu load_moduleu get_codeu get_sourceu is_package( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu BuiltinImportert s u BuiltinImporterc B s� | Ee Z d Z d Z e d d � � Z e d d d � � Z e e e e d d � � � � � Z e e d d � � � Z e e d d � � � Z e e d d � � � Z d S( u FrozenImporteru� Meta path import for frozen modules. All methods are either class or static methods to avoid the need to instantiate the class. c C s d j | j � S( Nu <module '{}' (frozen)>( u formatu __name__( u clsu m( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu module_repr� s u FrozenImporter.module_reprc C s t j | � r | Sd S( u Find a frozen module.N( u _impu is_frozenu None( u clsu fullnameu path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu find_module� s u FrozenImporter.find_modulec C sd | t j k } y t t j | � } | ` | SWn. | rX | t j k rX t j | =n � Yn Xd S( u Load a frozen module.N( u sysu modulesu _call_with_frames_removedu _impu init_frozenu __file__( u clsu fullnameu is_reloadu m( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_module� s u FrozenImporter.load_modulec C s t j | � S( u- Return the code object for the frozen module.( u _impu get_frozen_object( u clsu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_code� s u FrozenImporter.get_codec C s d S( u6 Return None as frozen modules do not have source code.N( u None( u clsu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_source� s u FrozenImporter.get_sourcec C s t j | � S( u. Return True if the frozen module is a package.( u _impu is_frozen_package( u clsu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu is_package� s u FrozenImporter.is_packageN( u __name__u __module__u __qualname__u __doc__u classmethodu module_repru Noneu find_moduleu set_packageu set_loaderu _requires_frozenu load_moduleu get_codeu get_sourceu is_package( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu FrozenImporter� s u FrozenImporterc B se | Ee Z d Z d Z d Z d Z d Z e d d � � Z e d d � � Z e d d d � � Z d S( u WindowsRegistryFinderuC Meta path finder for modules declared in the Windows registry. u; Software\Python\PythonCore\{sys_version}\Modules\{fullname}uA Software\Python\PythonCore\{sys_version}\Modules\{fullname}\Debugc C sC y t j t j | � SWn% t k r> t j t j | � SYn Xd S( N( u _winregu OpenKeyu HKEY_CURRENT_USERu WindowsErroru HKEY_LOCAL_MACHINE( u clsu key( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _open_registry� s u$ WindowsRegistryFinder._open_registryc C s� | j r | j } n | j } | j d | d t j d d � � } y. | j | � � } t j | d � } Wd QXWn t k r� d SYn X| S( Nu fullnameu sys_versioni u ( u DEBUG_BUILDu REGISTRY_KEY_DEBUGu REGISTRY_KEYu formatu sysu versionu _open_registryu _winregu QueryValueu WindowsErroru None( u clsu fullnameu registry_keyu keyu hkeyu filepath( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _search_registry� s u& WindowsRegistryFinder._search_registryc C s� | j | � } | d k r d Sy t j | � Wn t k rH d SYn Xx9 t � D]. \ } } | j t | � � rS | | | � SqS Wd S( u" Find module named in the registry.N( u _search_registryu Noneu _osu statu OSErroru _get_supported_file_loadersu endswithu tuple( u clsu fullnameu pathu filepathu loaderu suffixes( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu find_module s u! WindowsRegistryFinder.find_moduleNF( u __name__u __module__u __qualname__u __doc__u REGISTRY_KEYu REGISTRY_KEY_DEBUGu Falseu DEBUG_BUILDu classmethodu _open_registryu _search_registryu Noneu find_module( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu WindowsRegistryFinder� s u WindowsRegistryFinderc B sJ | Ee Z d Z d Z d d � Z d d � Z e d d d d � � Z d S( u _LoaderBasicsuS Base class of common code needed by both SourceLoader and SourcelessFileLoader.c C sX t | j | � � d } | j d d � d } | j d � d } | d k oW | d k S( u� Concrete implementation of InspectLoader.is_package by checking if the path returned by get_filename has a filename of '__init__.py'.i u .i i u __init__( u _path_splitu get_filenameu rsplitu rpartition( u selfu fullnameu filenameu filename_baseu tail_name( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu is_package s u _LoaderBasics.is_packagec C s� | d d � } | d d � } | d d � } | t k rs d j | | � } t | � t | d | d | �� nt t | � d k r� d j | � } t | � t | � � n: t | � d k r� d j | � } t | � t | � � n | d k r�y t | d � } Wn t k rYnG Xt | � | k rbd j | � } t | � t | d | d | �� n y | d d @} Wn t k r�Yq�Xt | � | k r�t d j | � d | d | �� q�n | d d � S( u� Return the marshalled bytes from bytecode, verifying the magic number, timestamp and source size along the way. If source_stats is None then skip the timestamp check. Ni i i u bad magic number in {!r}: {!r}u nameu pathu bad timestamp in {}u bad size in {}u mtimeu bytecode is stale for {}u sizel �� ( u _MAGIC_BYTESu formatu _verbose_messageu ImportErroru lenu EOFErroru Noneu intu KeyErroru _r_long( u selfu fullnameu datau bytecode_pathu source_statsu magicu raw_timestampu raw_sizeu msgu messageu source_mtimeu source_size( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _bytes_from_bytecode" sD u" _LoaderBasics._bytes_from_bytecodeu sourcelessc C s� | j } | j | � } | j | � | _ | sj y t | j � | _ Wqv t k rf | j | _ Yqv Xn | j | _ | | _ | j | � r� t | j � d g | _ n | j j d � d | _ | | _ t t | | j � | S( uR Helper for load_module able to handle either source or sourceless loading.i u .( u __name__u get_codeu get_filenameu __file__u cache_from_sourceu __cached__u NotImplementedErroru __package__u is_packageu _path_splitu __path__u rpartitionu __loader__u _call_with_frames_removedu execu __dict__( u selfu moduleu sourcelessu nameu code_object( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _load_moduleP s u _LoaderBasics._load_moduleNF( u __name__u __module__u __qualname__u __doc__u is_packageu _bytes_from_bytecodeu module_for_loaderu Falseu _load_module( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _LoaderBasics s .u _LoaderBasicsc B sh | Ee Z d Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S( u SourceLoaderc C s t � d S( uy Optional method that returns the modification time (an int) for the specified path, where path is a str. N( u NotImplementedError( u selfu path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu path_mtimej s u SourceLoader.path_mtimec C s i | j | � d 6S( ur Optional method returning a metadata dict for the specified path to by the path (str). Possible keys: - 'mtime' (mandatory) is the numeric timestamp of last source code modification; - 'size' (optional) is the size in bytes of the source code. Implementing this method allows the loader to read bytecode files. u mtime( u path_mtime( u selfu path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu path_statsp s u SourceLoader.path_statsc C s | j | | � S( u� Optional method which writes data (bytes) to a file path (a str). Implementing this method allows for the writing of bytecode files. The source path is needed in order to correctly transfer permissions ( u set_data( u selfu source_pathu cache_pathu data( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _cache_bytecode| s u SourceLoader._cache_bytecodec C s t � d S( u� Optional method which writes data (bytes) to a file path (a str). Implementing this method allows for the writing of bytecode files. N( u NotImplementedError( u selfu pathu data( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu set_data� s u SourceLoader.set_datac , C s> d d l } | j | � } y | j | � } Wn: t k rj } z t d d | �| � WYd d } ~ Xn Xt j | � j } y | j | � } Wn: t k r� } z t d d | �| � WYd d } ~ Xn Xt j d d � } y | j | j | d � � SWn: t k r9} z t d d | �| � WYd d } ~ Xn Xd S( u4 Concrete implementation of InspectLoader.get_source.i Nu' source not available through get_data()u nameu Failed to detect encodingu Failed to decode source fileT( u tokenizeu get_filenameu get_datau IOErroru ImportErroru _iou BytesIOu readlineu detect_encodingu SyntaxErroru IncrementalNewlineDecoderu Noneu Trueu decodeu UnicodeDecodeError( u selfu fullnameu tokenizeu pathu source_bytesu excu readsourceu encodingu newline_decoder( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_source� s& u SourceLoader.get_sourcec - C s4 | j | � } d } y t | � } Wn t k r? d } YnXy | j | � } Wn t k rg Yn� Xt | d � } y | j | � } Wn t k r� Yn� Xy | j | | | | � } Wn t t f k r� Ynw Xt d | | � t j | � } t | t � r&t j | | � t d | � | Sd } t | j | � d | d | �� | j | � } t t | | d d d �} t d | � t j r0| d k r0| d k r0t t � } | j t | � � | j t t | � � � | j t j | � � y$ | j | | | � t d | � Wq0t k r,Yq0Xn | S( u� Concrete implementation of InspectLoader.get_code. Reading of bytecode requires path_stats to be implemented. To write bytecode, set_data must also be implemented. u mtimeu {} matches {}u code object from {}u Non-code object in {}u nameu pathu execu dont_inheritu wrote {!r}NT( u get_filenameu Noneu cache_from_sourceu NotImplementedErroru path_statsu intu get_datau IOErroru _bytes_from_bytecodeu ImportErroru EOFErroru _verbose_messageu marshalu loadsu isinstanceu _code_typeu _impu _fix_co_filenameu formatu _call_with_frames_removedu compileu Trueu sysu dont_write_bytecodeu bytearrayu _MAGIC_BYTESu extendu _w_longu lenu dumpsu _cache_bytecode( u selfu fullnameu source_pathu source_mtimeu bytecode_pathu stu datau bytes_datau foundu msgu source_bytesu code_object( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_code� sb u SourceLoader.get_codec C s | j | � S( u Concrete implementation of Loader.load_module. Requires ExecutionLoader.get_filename and ResourceLoader.get_data to be implemented to load source code. Use of bytecode is dictated by whether get_code uses/writes bytecode. ( u _load_module( u selfu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_module� s u SourceLoader.load_moduleN( u __name__u __module__u __qualname__u path_mtimeu path_statsu _cache_bytecodeu set_datau get_sourceu get_codeu load_module( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu SourceLoaderh s >u SourceLoaderc s\ | Ee Z d Z d Z d d � Z e � f d d � � Z e d d � � Z d d � Z � S( u FileLoaderug Base file loader class which implements the loader protocol methods that require file system usage.c C s | | _ | | _ d S( uK Cache the module name and the path to the file found by the finder.N( u nameu path( u selfu fullnameu path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__� s u FileLoader.__init__c s t t | � j | � S( u Load a module from a file.( u superu FileLoaderu load_module( u selfu fullname( u __class__( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_module� s u FileLoader.load_modulec C s | j S( u: Return the path to the source file as found by the finder.( u path( u selfu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_filename s u FileLoader.get_filenamec C s) t j | d � � } | j � SWd QXd S( u' Return the data from path as raw bytes.u rN( u _iou FileIOu read( u selfu pathu file( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_data s u FileLoader.get_data( u __name__u __module__u __qualname__u __doc__u __init__u _check_nameu load_moduleu get_filenameu get_data( u __locals__( ( u __class__u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu FileLoader� s u FileLoaderc B sD | Ee Z d Z d Z d d � Z d d � Z d d d d � Z d S( u SourceFileLoaderu> Concrete implementation of SourceLoader using the file system.c C s' t j | � } i | j d 6| j d 6S( u! Return the metadata for the path.u mtimeu size( u _osu statu st_mtimeu st_size( u selfu pathu st( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu path_stats s u SourceFileLoader.path_statsc C sQ y t j | � j } Wn t k r0 d } Yn X| d O} | j | | d | �S( Ni� i� u _mode( u _osu statu st_modeu OSErroru set_data( u selfu source_pathu bytecode_pathu datau mode( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _cache_bytecode s u SourceFileLoader._cache_bytecodeu _modei� c C s5 t | � \ } } g } x6 | rP t | � rP t | � \ } } | j | � q Wx� t | � D]v } t | | � } y t j | � Wq^ t k r� w^ Yq^ t k r� } z t d | | � d SWYd d } ~ Xq^ Xq^ Wy! t | | | � t d | � Wn5 t k r0} z t d | | � WYd d } ~ Xn Xd S( u Write bytes data to a file.u could not create {!r}: {!r}Nu created {!r}( u _path_splitu _path_isdiru appendu reversedu _path_joinu _osu mkdiru FileExistsErroru OSErroru _verbose_messageu _write_atomic( u selfu pathu datau _modeu parentu filenameu path_partsu partu exc( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu set_data s& u SourceFileLoader.set_dataN( u __name__u __module__u __qualname__u __doc__u path_statsu _cache_bytecodeu set_data( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu SourceFileLoader s u SourceFileLoaderc B s> | Ee Z d Z d Z d d � Z d d � Z d d � Z d S( u SourcelessFileLoaderu- Loader which handles sourceless file imports.c C s | j | d d �S( Nu sourcelessT( u _load_moduleu True( u selfu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_module@ s u SourcelessFileLoader.load_modulec C s� | j | � } | j | � } | j | | | d � } t j | � } t | t � re t d | � | St d j | � d | d | �� d S( Nu code object from {!r}u Non-code object in {}u nameu path( u get_filenameu get_datau _bytes_from_bytecodeu Noneu marshalu loadsu isinstanceu _code_typeu _verbose_messageu ImportErroru format( u selfu fullnameu pathu datau bytes_datau found( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_codeC s u SourcelessFileLoader.get_codec C s d S( u' Return None as there is no source code.N( u None( u selfu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_sourceO s u SourcelessFileLoader.get_sourceN( u __name__u __module__u __qualname__u __doc__u load_moduleu get_codeu get_source( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu SourcelessFileLoader< s u SourcelessFileLoaderc B sh | Ee Z d Z d Z d d � Z e e e d d � � � � Z d d � Z d d � Z d d � Z d S( u ExtensionFileLoaderu] Loader for extension modules. The constructor is designed to work with FileFinder. c C s | | _ | | _ d S( N( u nameu path( u selfu nameu path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__` s u ExtensionFileLoader.__init__c C s� | t j k } yk t t j | | j � } t d | j � | j | � ru t | d � ru t | j � d g | _ n | SWn. | r� | t j k r� t j | =n � Yn Xd S( u Load an extension module.u! extension module loaded from {!r}u __path__i N( u sysu modulesu _call_with_frames_removedu _impu load_dynamicu pathu _verbose_messageu is_packageu hasattru _path_splitu __path__( u selfu fullnameu is_reloadu module( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_moduled s u ExtensionFileLoader.load_modulec s0 t | j � d � t � f d d � t D� � S( u1 Return True if the extension module is a package.i c 3 s | ] } � d | k Vq d S( u __init__N( ( u .0u suffix( u file_name( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu <genexpr>y s u1 ExtensionFileLoader.is_package.<locals>.<genexpr>( u _path_splitu pathu anyu EXTENSION_SUFFIXES( u selfu fullname( ( u file_nameu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu is_packagev s u ExtensionFileLoader.is_packagec C s d S( u? Return None as an extension module cannot create a code object.N( u None( u selfu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_code| s u ExtensionFileLoader.get_codec C s d S( u5 Return None as extension modules have no source code.N( u None( u selfu fullname( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu get_source� s u ExtensionFileLoader.get_sourceN( u __name__u __module__u __qualname__u __doc__u __init__u _check_nameu set_packageu set_loaderu load_moduleu is_packageu get_codeu get_source( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu ExtensionFileLoaderX s u ExtensionFileLoaderc B s� | Ee Z d Z d Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S( u _NamespacePathu& Represents a namespace package's path. It uses the module name to find its parent module, and from there it looks up the parent's __path__. When this changes, the module's own path is recomputed, using path_finder. For top-level modules, the parent module's path is sys.path.c C s4 | | _ | | _ t | j � � | _ | | _ d S( N( u _nameu _pathu tupleu _get_parent_pathu _last_parent_pathu _path_finder( u selfu nameu pathu path_finder( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__� s u _NamespacePath.__init__c C s5 | j j d � \ } } } | d k r+ d S| d f S( u> Returns a tuple of (parent-module-name, parent-path-attr-name)u .u u sysu pathu __path__( u sysu path( u _nameu rpartition( u selfu parentu dotu me( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _find_parent_path_names� s u& _NamespacePath._find_parent_path_namesc C s& | j � \ } } t t j | | � S( N( u _find_parent_path_namesu getattru sysu modules( u selfu parent_module_nameu path_attr_name( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _get_parent_path� s u _NamespacePath._get_parent_pathc C sg t | j � � } | | j k r` | j | j | � \ } } | d k rT | | _ n | | _ n | j S( N( u tupleu _get_parent_pathu _last_parent_pathu _path_finderu _nameu Noneu _path( u selfu parent_pathu loaderu new_path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _recalculate� s u _NamespacePath._recalculatec C s t | j � � S( N( u iteru _recalculate( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __iter__� s u _NamespacePath.__iter__c C s t | j � � S( N( u lenu _recalculate( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __len__� s u _NamespacePath.__len__c C s d j | j � S( Nu _NamespacePath({!r})( u formatu _path( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __repr__� s u _NamespacePath.__repr__c C s | | j � k S( N( u _recalculate( u selfu item( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __contains__� s u _NamespacePath.__contains__c C s | j j | � d S( N( u _pathu append( u selfu item( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu append� s u _NamespacePath.appendN( u __name__u __module__u __qualname__u __doc__u __init__u _find_parent_path_namesu _get_parent_pathu _recalculateu __iter__u __len__u __repr__u __contains__u append( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _NamespacePath� s u _NamespacePathc B sD | Ee Z d Z d d � Z e d d � � Z e d d � � Z d S( u NamespaceLoaderc C s t | | | � | _ d S( N( u _NamespacePathu _path( u selfu nameu pathu path_finder( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__� s u NamespaceLoader.__init__c C s d j | j � S( Nu <module '{}' (namespace)>( u formatu __name__( u clsu module( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu module_repr� s u NamespaceLoader.module_reprc C s t d | j � | j | _ | S( u Load a namespace module.u& namespace module loaded with path {!r}( u _verbose_messageu _pathu __path__( u selfu module( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu load_module� s u NamespaceLoader.load_moduleN( u __name__u __module__u __qualname__u __init__u classmethodu module_repru module_for_loaderu load_module( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu NamespaceLoader� s u NamespaceLoaderc B sw | Ee Z d Z d Z e d d � � Z e d d � � Z e d d � � Z e d d � � Z e d d d � � Z d S( u PathFinderu> Meta path finder for sys.path and package __path__ attributes.c C s: x3 t j j � D]" } t | d � r | j � q q Wd S( u} Call the invalidate_caches() method on all path entry finders stored in sys.path_importer_caches (where implemented).u invalidate_cachesN( u sysu path_importer_cacheu valuesu hasattru invalidate_caches( u clsu finder( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu invalidate_caches� s u PathFinder.invalidate_cachesc C s^ t j s t j d t � n x; t j D], } y | | � SWq& t k rQ w& Yq& Xq& Wd Sd S( uq Search sequence of hooks for a finder for 'path'. If 'hooks' is false then use sys.path_hooks. u sys.path_hooks is emptyN( u sysu path_hooksu _warningsu warnu ImportWarningu ImportErroru None( u clsu pathu hook( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_hooks� s u PathFinder._path_hooksc C s[ | d k r d } n y t j | } Wn. t k rV | j | � } | t j | <Yn X| S( u� Get the finder for the path entry from sys.path_importer_cache. If the path entry is not in the cache, find the appropriate finder and cache it. If no finder is available, store None. u u .( u sysu path_importer_cacheu KeyErroru _path_hooks( u clsu pathu finder( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _path_importer_cache� s u PathFinder._path_importer_cachec C s� g } x� | D]� } t | t t f � s. q n | j | � } | d k r t | d � rp | j | � \ } } n | j | � } g } | d k r� | | f S| j | � q q Wd | f Sd S( u? Find the loader or namespace_path for this module/package name.u find_loaderN( u isinstanceu stru bytesu _path_importer_cacheu Noneu hasattru find_loaderu find_moduleu extend( u clsu fullnameu pathu namespace_pathu entryu finderu loaderu portions( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _get_loader� s u PathFinder._get_loaderc C sa | d k r t j } n | j | | � \ } } | d k r@ | S| rY t | | | j � Sd Sd S( ub Find the module on sys.path or 'path' based on sys.path_hooks and sys.path_importer_cache.N( u Noneu sysu pathu _get_loaderu NamespaceLoader( u clsu fullnameu pathu loaderu namespace_path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu find_module s u PathFinder.find_moduleN( u __name__u __module__u __qualname__u __doc__u classmethodu invalidate_cachesu _path_hooksu _path_importer_cacheu _get_loaderu Noneu find_module( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu PathFinder� s u PathFinderc B sn | Ee Z d Z d Z d d � Z d d � Z e Z d d � Z d d � Z e d d � � Z d d � Z d S( u FileFinderu� File-based finder. Interactions with the file system are cached for performance, being refreshed when the directory the finder is handling has been modified. c sz g } x4 | D], \ � } | j � f d d � | D� � q W| | _ | pO d | _ d | _ t � | _ t � | _ d S( u� Initialize with the path to search on and a variable number of 2-tuples containing the loader and the file suffixes the loader recognizes.c 3 s | ] } | � f Vq d S( N( ( u .0u suffix( u loader( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu <genexpr>8 s u& FileFinder.__init__.<locals>.<genexpr>u .i Ni����( u extendu _loadersu pathu _path_mtimeu setu _path_cacheu _relaxed_path_cache( u selfu pathu loader_detailsu loadersu suffixes( ( u loaderu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __init__2 s $ u FileFinder.__init__c C s d | _ d S( u Invalidate the directory mtime.i Ni����( u _path_mtime( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu invalidate_caches@ s u FileFinder.invalidate_cachesc C s� d } | j d � d } y t j | j � j } Wn t k rL d } Yn X| | j k rr | j � | | _ n t � r� | j } | j � } n | j } | } | | k r-t | j | � } t | � r-x[ | j D]G \ } } d | } t | | � } t | � r� | | | � | g f Sq� Wd } q-n xx | j D]m \ } } t | j | | � } t d j | � d d �| | | k r7t | � r�| | | � g f Sq7q7W| r�t d j | � � d | g f Sd g f S( u} Try to find a loader for the specified module, or the namespace package portions. Returns (loader, list-of-portions).u .i i u __init__u trying {}u verbosityu possible namespace for {}Fi����TN( u Falseu rpartitionu _osu statu pathu st_mtimeu OSErroru _path_mtimeu _fill_cacheu _relax_caseu _relaxed_path_cacheu loweru _path_cacheu _path_joinu _path_isdiru _loadersu _path_isfileu Trueu _verbose_messageu formatu None( u selfu fullnameu is_namespaceu tail_moduleu mtimeu cacheu cache_moduleu base_pathu suffixu loaderu init_filenameu full_path( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu find_loaderF sB u FileFinder.find_loaderc C s | j } y t j | � } Wn! t t t f k r? g } Yn Xt j j d � sd t | � | _ no t � } xZ | D]R } | j d � \ } } } | r� d j | | j � � } n | } | j | � qt W| | _ t j j t � rt d d � | D� � | _ n d S( uD Fill the cache of potential modules and packages for this directory.u winu .u {}.{}c s s | ] } | j � Vq d S( N( u lower( u .0u fn( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu <genexpr>� s u) FileFinder._fill_cache.<locals>.<genexpr>N( u pathu _osu listdiru FileNotFoundErroru PermissionErroru NotADirectoryErroru sysu platformu startswithu setu _path_cacheu partitionu formatu loweru addu _CASE_INSENSITIVE_PLATFORMSu _relaxed_path_cache( u selfu pathu contentsu lower_suffix_contentsu itemu nameu dotu suffixu new_name( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _fill_cacher s" u FileFinder._fill_cachec s � � f d d � } | S( u A class method which returns a closure to use on sys.path_hook which will return an instance using the specified loaders and the path called on the closure. If the path called on the closure is not a directory, ImportError is raised. c s. t | � s! t d d | �� n � | � � S( u- Path hook for importlib.machinery.FileFinder.u only directories are supportedu path( u _path_isdiru ImportError( u path( u clsu loader_details( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu path_hook_for_FileFinder� s u6 FileFinder.path_hook.<locals>.path_hook_for_FileFinder( ( u clsu loader_detailsu path_hook_for_FileFinder( ( u clsu loader_detailsu9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu path_hook� s u FileFinder.path_hookc C s d | j f S( Nu FileFinder(%r)( u path( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __repr__� s u FileFinder.__repr__N( u __name__u __module__u __qualname__u __doc__u __init__u invalidate_cachesu _find_module_shimu find_moduleu find_loaderu _fill_cacheu classmethodu path_hooku __repr__( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu FileFinder) s , u FileFinderc B s2 | Ee Z d Z d Z d d � Z d d � Z d S( u _ImportLockContextu$ Context manager for the import lock.c C s t j � d S( u Acquire the import lock.N( u _impu acquire_lock( u self( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __enter__� s u _ImportLockContext.__enter__c C s t j � d S( u< Release the import lock regardless of any raised exceptions.N( u _impu release_lock( u selfu exc_typeu exc_valueu exc_traceback( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __exit__� s u _ImportLockContext.__exit__N( u __name__u __module__u __qualname__u __doc__u __enter__u __exit__( u __locals__( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _ImportLockContext� s u _ImportLockContextc C s[ | j d | d � } t | � | k r7 t d � � n | d } | rW d j | | � S| S( u2 Resolve a relative module name to an absolute one.u .i u2 attempted relative import beyond top-level packagei u {}.{}( u rsplitu lenu ValueErroru format( u nameu packageu levelu bitsu base( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _resolve_name� s u _resolve_namec C s� t j s t j d t � n xg t j D]X } t � � | j | | � } Wd QX| d k r& | t j k rm | St j | j Sq& q& Wd Sd S( u Find a module's loader.u sys.meta_path is emptyN( u sysu meta_pathu _warningsu warnu ImportWarningu _ImportLockContextu find_moduleu Noneu modulesu __loader__( u nameu pathu finderu loader( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _find_module� s u _find_modulec C s� t | t � s- t d j t | � � � � n | d k rH t d � � n | r� t | t � sl t d � � q� | t j k r� d } t | j | � � � q� n | r� | d k r� t d � � n d S( u Verify arguments are "sane".u module name must be str, not {}i u level must be >= 0u __package__ not set to a stringu= Parent module {!r} not loaded, cannot perform relative importu Empty module nameN( u isinstanceu stru TypeErroru formatu typeu ValueErroru sysu modulesu SystemError( u nameu packageu levelu msg( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _sanity_check� s u _sanity_checku No module named {!r}c C s d } | j d � d } | r� | t j k r> t | | � n | t j k rX t j | St j | } y | j } Wq� t k r� t d j | | � } t | d | �� Yq� Xn t | | � } | d k r� t t j | � d | �} d | _ | � n/ | t j k r)| j | � t d | | � n t j | } | rit j | } t | | j d � d | � n t | d d � d k r�y; | j | _ t | d � s�| j j d � d | _ n Wq�t k r�Yq�Xn t | d � sy | | _ Wqt k rYqXn | S( Nu .i u ; {} is not a packageu nameu import {!r} # {!r}i u __package__u __path__u __loader__T( u Noneu rpartitionu sysu modulesu _call_with_frames_removedu __path__u AttributeErroru _ERR_MSGu formatu ImportErroru _find_moduleu Trueu _not_foundu load_moduleu _verbose_messageu setattru getattru __name__u __package__u hasattru __loader__( u nameu import_u pathu parentu parent_moduleu msgu loaderu excu module( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _find_and_load_unlocked� sL u _find_and_load_unlockedc C sK z t | � } Wd t j � X| j � z t | | � SWd | j � Xd S( u6 Find and load the module, and release the import lock.N( u _get_module_locku _impu release_locku acquireu _find_and_load_unlockedu release( u nameu import_u lock( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _find_and_load s u _find_and_loadc C s� t | | | � | d k r1 t | | | � } n t j � | t j k rW t | t � St j | } | d k r� t j � d j | � } t | d | �� n t | � | S( u2 Import and return the module based on its name, the package the call is being made from, and the level adjustment. This function represents the greatest common denominator of functionality between import_module and __import__. This includes setting __package__ if the loader did not. i u( import of {} halted; None in sys.modulesu nameN( u _sanity_checku _resolve_nameu _impu acquire_locku sysu modulesu _find_and_loadu _gcd_importu Noneu release_locku formatu ImportErroru _lock_unlock_module( u nameu packageu levelu moduleu message( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _gcd_import" s u _gcd_importc C s� t | d � r� d | k rY t | � } | j d � t | d � rY | j | j � qY n x� | D]� } t | | � s` d j | j | � } y t | | � Wq� t k r� } z2 t | d d � r� | j | k r� w` q� n � WYd d } ~ Xq� Xq` q` Wn | S( u� Figure out what __import__ should return. The import_ parameter is a callable which takes the name of module to import. It is required to decouple the function from assuming importlib's import implementation is desired. u __path__u *u __all__u {}.{}u _not_foundNF( u hasattru listu removeu extendu __all__u formatu __name__u _call_with_frames_removedu ImportErroru getattru Falseu name( u moduleu fromlistu import_u xu from_nameu exc( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _handle_fromlist: s" u _handle_fromlistc C sN | j d � } | d k rJ | d } d | k rJ | j d � d } qJ n | S( u� Calculate what __package__ should be. __package__ is not guaranteed to be defined or could be set to None to represent that its proper value is unknown. u __package__u __name__u __path__u .i N( u getu Noneu rpartition( u globalsu package( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _calc___package__\ s u _calc___package__c C s7 t t j � f } t t f } t t f } | | | g S( u_ Returns a list of file-based module loaders. Each item is a tuple (loader, suffixes). ( u ExtensionFileLoaderu _impu extension_suffixesu SourceFileLoaderu SOURCE_SUFFIXESu SourcelessFileLoaderu BYTECODE_SUFFIXES( u extensionsu sourceu bytecode( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _get_supported_file_loadersk s u _get_supported_file_loadersc C s� | d k r t | � } n6 | d k r- | n i } t | � } t | | | � } | s� | d k rz t | j d � d � S| s� | St | � t | j d � d � } t j | j d t | j � | � Sn t | | t � Sd S( u� Import a module. The 'globals' argument is used to infer where the import is occuring from to handle relative imports. The 'locals' argument is ignored. The 'fromlist' argument specifies what should exist as attributes on the module being imported (e.g. ``from module import <fromlist>``). The 'level' argument represents the package location to import from in a relative import (e.g. ``from ..pkg import mod`` would have a 'level' of 2). i u .N( u _gcd_importu Noneu _calc___package__u partitionu lenu sysu modulesu __name__u _handle_fromlist( u nameu globalsu localsu fromlistu levelu moduleu globals_u packageu cut_off( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu __import__v s #(u __import__c C s | a | a t j j r! t a n t a t t � } xw t j j � D]f \ } } t | | � rC t | d � s� | t j k r� t | _ q� t j | � r� t | _ q� q� qC qC Wt j t } xL d D]D } | t j k r� t j | � } n t j | } t | | | � q� Wd d g f d d d g f d d d g f f } x� | D]� \ } } t d d � | D� � skt � | d } | t j k r�t j | } Pq@y< t j | � } | d k r�d t j k r�| d } n PWq@t k r�w@Yq@Xq@Wt d � � y t j d � } Wn t k r&d } Yn Xt j d � } | d k rdt j d � } t | d | � n t | d | � t | d | � t | d | � t | d | � t | d t | � � t | d t � � t j t j � � | d k rt j d � d t k rd t! _" qn d S( u� Setup importlib by importing needed built-in modules and injecting them into the global namespace. As sys is needed for sys.modules access and _imp is needed to load built-in modules, those two modules must be explicitly passed in. u __loader__u _iou _warningsu builtinsu marshalu posixu /u ntu \u os2c s s! | ] } t | � d k Vq d S( i N( u len( u .0u sep( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu <genexpr>� s u _setup.<locals>.<genexpr>i u EMX GCCi u importlib requires posix or ntu _threadu _weakrefu winregu _winregu _osu path_sepu path_separatorsu _relax_caseu .pywu _d.pydN( u _iou _warningsu builtinsu marshalT(# u _impu sysu flagsu optimizeu OPTIMIZED_BYTECODE_SUFFIXESu BYTECODE_SUFFIXESu DEBUG_BYTECODE_SUFFIXESu typeu modulesu itemsu isinstanceu hasattru builtin_module_namesu BuiltinImporteru __loader__u is_frozenu FrozenImporteru __name__u load_moduleu setattru allu AssertionErroru versionu ImportErroru Noneu setu _make_relax_caseu EXTENSION_SUFFIXESu extendu extension_suffixesu SOURCE_SUFFIXESu appendu Trueu WindowsRegistryFinderu DEBUG_BUILD( u sys_moduleu _imp_moduleu module_typeu nameu moduleu self_moduleu builtin_nameu builtin_moduleu os_detailsu builtin_osu path_separatorsu path_sepu os_moduleu thread_moduleu weakref_moduleu winreg_module( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _setup� sj 0 u _setupc C s� t | | � t � } t j j t j | � g � t j j t � t j j t � t j d k rt t j j t � n t j j t � d S( u2 Install importlib as the implementation of import.u ntN( u _setupu _get_supported_file_loadersu sysu path_hooksu extendu FileFinderu path_hooku meta_pathu appendu BuiltinImporteru FrozenImporteru _osu __name__u WindowsRegistryFinderu PathFinder( u sys_moduleu _imp_moduleu supported_loaders( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu _install� s u _installN( u winu cygwinu darwin(J u __doc__u _CASE_INSENSITIVE_PLATFORMSu _make_relax_caseu _w_longu _r_longu _path_joinu _path_splitu _path_is_mode_typeu _path_isfileu _path_isdiru _write_atomicu _wrapu typeu __code__u _code_typeu new_moduleu _module_locksu _blocking_onu RuntimeErroru _DeadlockErroru _ModuleLocku _DummyModuleLocku _get_module_locku _lock_unlock_moduleu _call_with_frames_removedu ordu _RAW_MAGIC_NUMBERu bytesu rangeu _MAGIC_BYTESu _PYCACHEu SOURCE_SUFFIXESu DEBUG_BYTECODE_SUFFIXESu OPTIMIZED_BYTECODE_SUFFIXESu Noneu cache_from_sourceu source_from_cacheu _get_sourcefileu _verbose_messageu set_packageu set_loaderu module_for_loaderu _check_nameu _requires_builtinu _requires_frozenu _find_module_shimu BuiltinImporteru FrozenImporteru WindowsRegistryFinderu _LoaderBasicsu SourceLoaderu FileLoaderu SourceFileLoaderu SourcelessFileLoaderu EXTENSION_SUFFIXESu ExtensionFileLoaderu _NamespacePathu NamespaceLoaderu PathFinderu FileFinderu _ImportLockContextu _resolve_nameu _find_moduleu _sanity_checku _ERR_MSGu _find_and_load_unlockedu _find_and_loadu _gcd_importu _handle_fromlistu _calc___package__u _get_supported_file_loadersu __import__u _setupu _install( ( ( u9 /opt/alt/python33/lib64/python3.3/importlib/_bootstrap.pyu <module> s� D d"% 7 962S� 1-7[� 2 " $ O
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