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�f�d�$�V�,� c �l � | j � }|D ] }|| D ] }| j ||�� � �! y)z.Fix broken references to non-existent sections)�
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A� Ar c �, � d}| j |||� S )z�Get the driver in use in a section
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get_driverzXUtils.get_driver' s � � ���~�~�g�v�x�8�8r c �2 � d}| j ||||�� y)z"Set the driver in use in a sectionr )r N)�
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set_driverzXUtils.set_driver0 s � ��� ������(��Cr c � � |dk( r&t | j d j � � }|D ] } | j d|� |k7 r y� y# t $ r Y yw xY w)z�Look for a driver in the Device sections
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sections_listr s r �section_has_driverzXUtils.section_has_driver5 sq � � �D� � �� � ��!:�!?�!?�!A� B�M�$� �G�
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$ r Y �vw xY w)z�Return a list of references to the Device sections in ServerLayout
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}� n| j d� }t |� dk( r&t | j d j � � }|S )a� Return the Device sections in use
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r4 �driver_enabled� serverlayout� serverflags�serverlayout_length�serverflags_length�default�layouts r �get_devices_in_usezXUtils.get_devices_in_used s* � � �� �����~�6� ��o�o�m�4� � !�,� /�� �� -�� �� "�"�Q�&�%��)� #� ;� ;� =�G��7�|�q�(� �8�8����D� )� '3� E�F� ,� � <� <�V� D� E� ,�E� #/� A��(� �8�8��@�A�(�A� $(�#C�#C�A�#F� � � � �A� %� #�D�O�O�H�$=�$B�$B�$D� E� � � r c �L � | j � }| j ||�� }|S )a� See if a driver is enabled in the Device sections
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checks only the default ServerLayout section provided than one is
set in the ServerFlags section.)r* )rE r+ )r
r" r4 r> s r �is_driver_enabledzXUtils.is_driver_enabled� s6 � � �2�2�4�� �0�0��=M� 1� O�� � r c �� � i }d}| j d D ]T }| j d|dg�� }|d d }| j d|� }|j |� i ||< ||| d< |dz
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