��]kS�@s�ddlmZddlZddlZddlZddlZddlZddlZddl m Z ddlZdddddd d ddd dgZdd�Z dd �Zddddd�Zdddd �Zeddd��Zddd�Zejejje�dd�ZGdd�d�ZGdd�d�Zy?ddlZddlmZddd�Zejee�Wnek r�YnXd d�Zdd!d�Zd"d�Zd#d�Z d$d�Z!d%d �Z"dS)&�)�singledispatchN)� ModuleType�get_importer�iter_importers� get_loader�find_loader� walk_packages�iter_modules�get_data�ImpImporter� ImpLoader� read_code�extend_pathcCsby |j}WnDtk rS|j|�}|dkr<dStjj||�SYnX||�SdS)N)� find_spec�AttributeError�find_module� importlib�util�spec_from_loader)�finder�namer�loader�r�,/opt/alt/python35/lib64/python3.5/pkgutil.py� _get_specs rcCs]ddl}|jd�}|tjjkrC|tjjkrCdS|jd�|j|�S)Nr��)�marshal�readrr�MAGIC_NUMBER�_BACKCOMPAT_MAGIC_NUMBER�load)�streamr�magicrrrr "s �c #sidd��x�t||�D]�\}}}|||fV|ryt|�WnUtk rz|dk rv||�Yqtk r�|dk r�||�n�YqXttj|dd�p�g}�fdd�|D�}t||d|�EdHqWdS)NcSs||krdSd||.seen�__path__cs"g|]}�|�s|�qSrr)�.0r%)r'rr� fs z!walk_packages..�.)r � __import__�ImportError� Exception�getattr�sys�modulesr)�path�prefix�onerror�importerr�ispkgr)r'rr2s ccs�|dkrt�}ntt|�}i}xR|D]J}xAt||�D]0\}}||krJd||<|||fVqJWq4WdS)N�)r�mapr�iter_importer_modules)r2r3Z importers�yielded�irr6rrrr ks cCs t|d�sgS|j|�S)Nr )�hasattrr )r5r3rrrr9�sr9ccs�|jdks%tjj|j�r)dSi}ddl}ytj|j�}Wntk rkg}YnX|j�x|D]}|j|�}|dks}||kr�q}tjj|j|�}d}|rZtjj|�rZd|krZ|}ytj|�} Wntk r#g} YnXx3| D](}|j|�} | dkr+d}Pq+Wq}|r}d|kr}d||<|||fVq}WdS)Nr�__init__Fr+Tr7) r2�os�isdir�inspect�listdir�OSError�sort� getmodulename�join)r5r3r:r@� filenames�fn�modnamer2r6�dircontents�subnamerrr�_iter_file_finder_modules�s<% % rKc Cs7tj��$tjdt�tjd�aWdQRXdS)N�ignore�imp)�warnings�catch_warnings�simplefilter�PendingDeprecationWarningr� import_modulerMrrrr�_import_imp�s rSc@s=eZdZddd�Zddd�Zddd�ZdS) rNcCs$tjdt�t�||_dS)Nz5This emulation is deprecated, use 'importlib' instead)rN�warn�DeprecationWarningrSr2)�selfr2rrrr=�s zImpImporter.__init__c Cs�|jd�d}||kr2|jdkr2dS|jdkrJd}ntjj|j�g}ytj||�\}}}Wntk r�dSYnXt||||�S)Nr+r7��)�splitr2r>�realpathrMrr-r)rV�fullnamer2rJ�file�filename�etcrrrr�s zImpImporter.find_moduler$ccs�|jdks%tjj|j�r)dSi}ddl}ytj|j�}Wntk rkg}YnX|j�x|D]}|j|�}|dks}||kr�q}tjj|j|�}d}|rZtjj|�rZd|krZ|}ytj|�} Wntk r#g} YnXx3| D](}|j|�} | dkr+d}Pq+Wq}|r}d|kr}d||<|||fVq}WdS)Nrr=Fr+Tr7) r2r>r?r@rArBrCrDrE)rVr3r:r@rFrGrHr2r6rIrJrrrr �s<% % zImpImporter.iter_modules)�__name__� __module__�__qualname__r=rr rrrrr�sc@s�eZdZdZZdd�Zdd�Zdd�Zdd �Zd d�Z dd �Z ddd�Zddd�Zdd�Z ddd�ZdS)rNcCs?tjdt�t�||_||_||_||_dS)Nz5This emulation is deprecated, use 'importlib' instead)rNrTrUrSr[r\rZr])rVrZr[r\r]rrrr=s zImpLoader.__init__cCsM|j�z%tj||j|j|j�}Wd|jrH|jj�X|S)N)�_reopenrM�load_moduler[r\r]�close)rVrZ�modrrrrbs % zImpLoader.load_modulec Cs't|d��}|j�SWdQRXdS)N�rb)�openr)rV�pathnamer[rrrr szImpLoader.get_datacCsz|jrv|jjrv|jd}|tjkrIt|jd�|_n-|tjtjfkrvt|jd�|_dS)N��rre) r[�closedr]rM� PY_SOURCErfr\�PY_COMPILED�C_EXTENSION)rV�mod_typerrrra$s zImpLoader._reopencCsD|dkr|j}n(||jkr@td|j|f��|S)Nz,Loader for module %s cannot handle module %s)rZr-)rVrZrrr� _fix_name,szImpLoader._fix_namecCs#|j|�}|jdtjkS)Nrh)ror]rM� PKG_DIRECTORY)rVrZrrr� is_package4szImpLoader.is_packagec Cs�|j|�}|jdkr�|jd}|tjkrd|j|�}t||jd�|_ng|tjkr�|j �zt |j�|_Wd|jj�Xn$|tj kr�|j�j�|_|jS)Nrh�exec)ro�coder]rMrk� get_source�compiler\rlrar r[rcrp� _get_delegate�get_code)rVrZrn�sourcerrrrw8s zImpLoader.get_codec Cs�|j|�}|jdkr�|jd}|tjkrn|j�z|jj�|_Wd|jj�Xn�|tj kr�t jj|j dd��r�t|j dd�d��}|j�|_WdQRXn$|tjkr�|j�j�|_|jS)Nrhr7rirWrW)rorxr]rMrkrar[rrcrlr>r2�existsr\rfrprvrt)rVrZrn�frrrrtIs zImpLoader.get_sourcecCs%t|j�}t|d�}|jS)Nr=)rr\rr)rVr�specrrrrv[szImpLoader._get_delegatecCsd|j|�}|jd}|tjkr;|j�j�S|tjtjtjfkr`|j SdS)Nrh) ror]rMrprv�get_filenamerkrlrmr\)rVrZrnrrrr|`s zImpLoader.get_filename)r^r_r`rsrxr=rbr rarorqrwrtrvr|rrrrrs )�zipimporterc csDttj|j�}|j}t|�}i}ddl}x|D]�}|j|�s\qD||d�jt j �}t|�dkr�|djd�r�|d|kr�d||d<||ddfVt|�dkr�qD|j|d�}|dkrqD|rDd|krD||krDd||<||dfVqDWdS) Nrrhr7z__init__.pyTr=r+F)�sorted� zipimport�_zip_directory_cache�archiver3�lenr@� startswithrXr>�seprD) r5r3�dirlistZ_prefixZplenr:r@rGrHrrr�iter_zipimport_modulesns* % r�cCs}ytj|}Wnetk rxxPtjD]?}y$||�}tjj||�PWq+tk riYq+Xq+Wd}YnX|S)N)r0�path_importer_cache�KeyError� path_hooks� setdefaultr-)Z path_itemr5� path_hookrrrr�s ccs�|jd�r*dj|�}t|��d|kr}|jd�d}tj|�}t|dd�}|dkr�dSntjEdHtj }x|D]}t |�Vq�WdS)Nr+z'Relative module name {!r} not supportedrr()r��formatr-� rpartitionrrRr/r0� meta_pathr2r)rZ�msgZpkg_nameZpkgr2�itemrrrr�s cCs�|tjkr,tj|}|dkr,dSt|t�r�|}t|dd�}|dk rc|St|dd�dkrdS|j}n|}t|�S)N� __loader__�__spec__)r0r1� isinstancerr/r^r)Zmodule_or_name�modulerrZrrrr�s cCs�|jd�r*dj|�}t|��ytjj|�}Wn[ttttfk r�}z/d}t|j|t |�|��|�WYdd}~XnX|dk r�|j SdS)Nr+z'Relative module name {!r} not supportedz,Error while finding loader for {!r} ({}: {}))r�r�r-rrrr� TypeError� ValueError�typer)rZr�r{�exrrrr�s7cCs&t|t�s|S|d}|dd�}|jd�\}}}|r�ytj|j}Wq�ttfk r}|SYq�Xn tj}x�|D]�}t|t �s�q�t |�}|dk rQg} t|d�r|j|�} | dk r'| j p�g} n$t|d�r'|j|�\}} x'| D]}||kr.|j|�q.Wtjj||�}tjj|�r�yt|�} Wn?tk r�}ztjjd||f�WYdd}~Xq�X| �KxC| D];}|jd�}|s�|jd�rq�|j|�q�WWdQRXq�W|S)Nz.pkgr+rrzCan't open %s: %s � �#)r��listr�r0r1r(r�rr2�strrr<r�submodule_search_locationsr�appendr>rE�isfilerfrB�stderr�write�rstripr�)r2rZ sname_pkgZparent_package�_Z final_nameZsearch_path�dirr�portionsr{ZportionZpkgfilerzr��linerrrr�sP! ! cCs�tjj|�}|dkr"dS|j}|dksGt|d�rKdStjj|�pltjj |�}|dks�t|d�r�dS|j d�}|jdtj j|j��tj j|�}|j|�S)Nr �__file__�/r)rrrrr<r0r1�get� _bootstrap�_loadrX�insertr>r2�dirnamer�rEr )�packageZresourcer{rrd�partsZ resource_namerrrr Ps )#� functoolsrZ simplegenericr�importlib.utilZimportlib.machineryr>Zos.pathr0�typesrrN�__all__rr rr r9rK�register� machinery� FileFinderrSrrrr}r�r-rrrrrr rrrr�sH 9(Jc ^