Your IP : 216.73.216.196
B
���]p �
@ sp d Z ddlZddlZddlZG dd� de�Zejejejejej ej
ej
ej
ej d� Z G dd� de
�Ze� ZdS )z4
create errno-specific classes for IO or os calls.
� Nc @ s e Zd Zdd� Zdd� ZdS )�Errorc C s* d| j j| j j| j jd�tt| j��f S )Nz
%s.%s %r: %s � )� __class__�
__module__�__name__�__doc__�join�map�str�args)�self� r
�:/opt/alt/python37/lib/python3.7/site-packages/py/_error.py�__repr__ s zError.__repr__c C s" d| j jd�tt| j��f }|S )Nz[%s]: %sr )r r r r r
r )r �sr
r
r �__str__ s z
Error.__str__N)r r � __qualname__r r r
r
r
r r s r ) � � � � �
� � i � c @ s0 e Zd ZdZeZi Zdd� Zdd� Zdd� ZdS ) �
ErrorMakerz� lazily provides Exception classes for each possible POSIX errno
(as defined per the 'errno' module). All such instances
subclass EnvironmentError.
c C s8 |d dkrt |��tt|�}| �|�}t| ||� |S )Nr �_)�AttributeError�getattr�errno�_geterrnoclass�setattr)r �name�eno�clsr
r
r � __getattr__* s
zErrorMaker.__getattr__c
C s` y
| j | S tk
rZ tj�|d|f �}tt�|tfdt�|�d��}|| j |< |S X d S )NzUnknownErrno%dzpy.error)r r ) � _errno2class�KeyErrorr � errorcode�get�typer �os�strerror)r r# ZclsnameZerrorclsr
r
r r 2 s
zErrorMaker._geterrnoclassc O s� d}y
|||�S | j k
r& � Y n� ttfk
r� t�� \}}}t|d�sR� d}|j}yt|t�slt �W n t k
r� | �
|�}Y n.X y| �
t | �}W n t k
r� |�Y nX |d|j
|f ��d}Y nX dS )z= call a function and raise an errno-exception if applicable. Tr Fz%s%rN)r �OSError�EnvironmentError�sys�exc_info�hasattrr �
isinstanceZ WindowsError� NameErrorr � _winerrnomapr' r ) r �funcr �kwargsZ__tracebackhide__r$ �value�tbr r
r
r � checked_call= s,
zErrorMaker.checked_callN) r r r r r r& r% r r9 r
r
r
r r " s r )r r/ r+ r r. r �ENOENTZEEXISTZEXDEVZEBUSYZENOTDIRZEACCESr4 �objectr �errorr
r
r
r �<module> s
7