U
��,a{
� @ s< d dl Z ddd�Zi Zdd� Zdd� Zdd
d �Zd d
� ZdS )� Nzxml.dom.minidomzxml.dom.DOMImplementation)ZminidomZ4DOMc C s |t | < d S )N)�
registered)�name�factory� r �3/opt/alt/python38/lib64/python3.8/xml/dom/domreg.py�registerDOMImplementation s r c C s$ |D ]\}}| � ||�s dS qdS )Nr � )Z
hasFeature)�dom�features�f�vr r r � _good_enough s r
r c C s� dd l }d }t�| �}|r2t|i i dg�}|�� S | r@t| � S tjjsbd|j krbt|j d d�S t
|t �rtt |�}t�
� D ] }|� }t||�r|| S q|t�� D ]>}zt|d�}W n tk
r� Y q�Y nX t||�r�| S q�td��d S )Nr �getDOMImplementationZ
PYTHON_DOM)r z$no suitable DOM implementation found)�os�well_known_implementations�get�
__import__r r �sys�flags�ignore_environment�environ�
isinstance�str�_parse_feature_string�valuesr
�keys� Exception� ImportError)r r
r Zcreator�modr r r r r ' s0
r c C s� g }| � � }d}t|�}||k r�|| }|d dkrBtd|f ��|d }d }||k rv|| }|d dkrv|d }|}|�||f� qt|�S )Nr �
0123456789zbad feature name: %rr )�split�len�
ValueError�append�tuple)�sr
�parts�iZlengthZfeature�versionr r r r r R s" r )Nr )r r r r r
r r r r r r �<module> s �
+