Edit File: uu.cpython-311.pyc
� � f� � � � d Z ddlZddlZddlZddlZ ej ed�� � g d�Z G d� de� � Z ddd �d �Z dd �Z d � Z ed k r e � � dS dS )z�Implementation of the UUencode and UUdecode functions. encode(in_file, out_file [,name, mode], *, backtick=False) decode(in_file [, out_file, mode, quiet]) � N)� � )�remove)�Error�encode�decodec � � e Zd ZdS )r N)�__name__� __module__� __qualname__� � �)/opt/alt/python311/lib64/python3.11/uu.pyr r ) s � � � � � ��Dr r F��backtickc �r � g } | dk rt j j } n�t | t � � rs|� t j � | � � }|�+ t j | � � j }n# t $ r Y nw xY wt | d� � } |� | � � |dk rt j j }n:t |t � � r%t |d� � }|� |� � |�d}|�d}|� dd� � }|� dd � � }|� d |d z |fz � d � � � � | � d � � }t% |� � dk rQ|� t' j ||�� � � � | � d � � }t% |� � dk �Q|r|� d� � n|� d� � |D ]}|� � � �dS # |D ]}|� � � �w xY w)z Uuencode file�-N�rb�wbi� � z\n� z\rz begin %o %s i� �ascii�- r r s ` end s end )�sys�stdin�buffer� isinstance�str�os�path�basename�stat�st_mode�AttributeError�open�append�stdout�replace�writer �read�len�binascii�b2a_uu�close)�in_file�out_file�name�moder � opened_files�data�fs r r r , sL � � �L�1� �c�>�>��i�&�G�G� ��� %� %� )��|��w�'�'��0�0���|�� �7�7�+�+�3�D�D��%� � � ��D������7�D�)�)�G� � � �� (� (� (� �s�?�?��z�(�H�H� ��#� &� &� *��H�d�+�+�H� � � �� )� )� )� �<��D� �<��D� �|�|�D��'�'���|�|�D��'�'�� ����D�5�L�4�*@�@�H�H��Q�Q�R�R�R��|�|�B� � ���$�i�i�!�m�m� �N�N�8�?�4�(�C�C�C� D� D� D��<�<��#�#�D� �$�i�i�!�m�m� � (� �N�N�;� '� '� '� '� �N�N�;� '� '� '� � � �A� �G�G�I�I�I�I� � �� � � �A� �G�G�I�I�I�I� ���s1 �AH �A/ �.H �/ A<�9H �;A<�<FH �H6c �0 � g }| dk rt j j } n:t | t � � r%t | d� � } |� | � � | � � � }|st d� � �|� d� � s�<|� dd� � }t |� � dk r4|d dk r( t |d d � � n# t $ r Y nw xY w��|��|d � d � � � d� � }t j � |� � rt d|� �� � �|� t j � � sMdt j � �|v s<t j rC|� t j � � sdt j � �|v rt d|� d�� � �|�t |d d � � }|dk rt j j }nQt |t � � r<t |d� � }t! j ||� � |}|� |� � | � � � }|r�|� d � � dk r� t1 j |� � } ns# t0 j $ ra} |d dz dz dz dz dz } t1 j |d | � � � } |s"t j � d| z � � Y d } ~ nd } ~ ww xY w|� | � � | � � � }|r|� d � � dk ��|st d� � � |D ]} | � � � �d S # |D ]} | � � � �w xY w)zDecode uuencoded filer r Tz'No valid begin line found in input files begin� � r r � � Ns r z Cannot overwrite existing file: z..zRefusing to write to z due to directory traversalr s end� �? � � z Warning: %s zTruncated input file) r r r r r r% r& �readliner � startswith�splitr+ �int� ValueError�rstripr r r �exists�sep�altsepr' �chmod�stripr, �a2b_uu�stderrr) r. ) r/ r0 r2 �quietr3 �hdr� hdrfields�fp�sr4 �v�nbytesr5 s r r r f s� � � �L��#�~�~��)�"��� �G�S� !� !� %��w��%�%�����G�$�$�$�<� ��"�"�$�$�C�� G�� E�F�F�F��>�>�(�+�+� ��� � �$��*�*�I��9�~�~��"�"�y��|�x�'?�'?��� �!� �a�(�(�(���!� � � ��D����� � � � ��|�*�*�<�8�8�?�?��H�H�H��w�~�~�h�'�'� K�� I�x� I� I�J�J�J��#�#�B�F�+�+� [� �R�V� � ��)�)��I� *� �(�(���3�3� *� &�"�)�%�%��1�1�� Y�H� Y� Y� Y�Z�Z�Z� �<��y��|�Q�'�'�D� �s�?�?��z�(�H�H� ��#� &� &� *��h��%�%�B� �H�X�t� $� $� $��H� � � �� )� )� )� � � � � ��� #�A�G�G�L�)�)�V�3�3� :� ��q�)�)�����>� :� :� :� �a�D��G�r�>�Q�.��2�q�8�� ��q��&��z�2�2�� � :��J�$�$�_�q�%8�9�9�9���������� :���� �N�N�4� � � �� � �"�"�A� � #�A�G�G�L�)�)�V�3�3� � 0��.�/�/� /� 0� � � �A� �G�G�I�I�I�I� � �� � � �A� �G�G�I�I�I�I� ���s^ �A1M: �C � M: � C,�)M: �+C,�,FM: �J �M: �L�%AL�<M: �L�AM: �:Nc �� � ddl } | � d�� � }|� ddddd d � � � |� d d ddd d � � � |� � � \ }}t |� � dk r)|� d� � t j d� � t j j }t j j }t |� � dk r|d }t |� � dk r|d }|j rs|j rZt |t � � rt |d� � }n4t! t j d d� � t j d� � t ||� � dS |j rZt |t � � rt |d� � }n4t! t j d d� � t j d� � t% ||� � dS )z uuencode/uudecode main programr Nz'usage: %prog [-d] [-t] [input [output]])�usagez-dz--decoder zDecode (instead of encode)?F� store_true)�dest�help�default�actionz-tz--text�textz2data is text, encoded format unix-compatible text?r8 z incorrect number of argumentsr9 r z: cannot do -t to stdoutr z: cannot do -t from stdin)�optparse� OptionParser� add_option� parse_argsr+ �errorr �exitr r r' r rZ r r r% �print�argvr )r[ �parser�options�args�input�outputs r �testrh � s� � � �O�O�O� � "� "�)R� "� S� S�F� ���d�J�X�<Y�ch�q}��~�~�~� ���d�H�6�8l�v{� EQ�� R� R� R� �'�'�)�)�O�W�d� �4�y�y�1�}�}�� � �4�5�5�5� ��� � � � �I� �E� �Z� �F� �4�y�y�1�}�}��Q��� �4�y�y�1�}�}��a����~� � �<� ��&�#�&�&� � �f�d�+�+����c�h�q�k�#=�>�>�>���� � � ��u�f� � � � � � �<� ��%��%�%� � �U�D�)�)����c�h�q�k�#>�?�?�?���� � � ��u�f� � � � � r �__main__)NN)NNF) �__doc__r, r r �warnings� _deprecatedr �__all__� Exceptionr r r rh r r r �<module>ro s� ��4� � ���� � � � � � � � � ���� �� �X�g� .� .� .� .� '� '� '�� � � � � �I� � � �7�� 7� 7� 7� 7� 7�tH� H� H� H�T$ � $ � $ �L �z����D�F�F�F�F�F� �r