ok
Mini Shell
�
� f� � �L � d dl mZ G d� de� � Z G d� de� � ZdS )� )�tokenc � � e Zd Z d� Zd� ZdS )�
ParseErrorc
� � t � | |�d|�d|�d|��� � || _ || _ || _ || _ d S )Nz: type=z, value=z
, context=)� Exception�__init__�msg�type�value�context)�selfr r
r r s �:/opt/alt/python311/lib64/python3.11/lib2to3/pgen2/parse.pyr zParseError.__init__ sX � ����4� �C�C����u�u�u�g�g�"7� 8� 8� 8������ ���
� �� � � � c �T � t | � � | j | j | j | j ffS �N)r
r r r )r
s r �
__reduce__zParseError.__reduce__ s$ � ��D�z�z�D�H�d�i���T�\�J�J�Jr N)�__name__�
__module__� __qualname__r r � r r r r s: � � � � � �2� � � �K� K� K� K� Kr r c �> � e Zd Z d d�Zd d�Zd� Zd� Zd� Zd� Zd� Z dS )
�ParserNc �* � || _ |pd� | _ d S )Nc � � |S r r )�grammar�nodes r �<lambda>z!Parser.__init__.<locals>.<lambda>Z s � �� r )r �convert)r
r r s r r zParser.__init__< s$ � � �8 �� � �>�#=�#=�� � � r c � � |� | j j }|d d g f}| j j | d|f}|g| _ d | _ t � � | _ d S )N� )r �start�dfas�stack�rootnode�set�
used_names)r
r! �newnode�
stackentrys r �setupz Parser.setup\ s] � � � �=��L�&�E� �$��b�)���l�'��.��7�;�
� �\��
� ��
� �%�%����r c � � | � |||� � } | j d \ }}}|\ }} || }
|
D ]�\ } } | j j | \ }
}|| k ro| � ||| |� � | }|| d|fgk rC| � � � | j s dS | j d \ }}}|\ }} || d|fgk �C dS |
dk rE| j j |
}|\ }}||v r*| � |
| j j |
| |� � nG��d|f|
v r.| � � � | j st d|||� � �nt d|||� � ���C)NT���r F� ztoo much inputz bad input) �classifyr# r �labels�shift�popr" �pushr )r
r
r r �ilabel�dfa�stater �states�first�arcs�i�newstate�t�v�itsdfa� itsstates�itsfirsts r �addtokenzParser.addtokent s� � �J�� � �t�U�G�4�4��) H� #�z�"�~� �C��� �M�F�E��%�=�D� #� $
H� $
H� ��8��|�*�1�-���1��Q�;�;� �J�J�t�U�H�g�>�>�>� $�E� ��-�Q��J�<�7�7� ���
�
�
� #�z� (�#'�4�4�+/�:�b�>�(��U�D�(+�
���
!��-�Q��J�<�7�7� !�5�5��#�X�X� !�\� .�q� 1�F�*0�'�I�x� ��)�)� � � �!�T�\�%6�q�%9�8�W�M�M�M� ����u�:��%�%��H�H�J�J�J� �:� ?� (�)9�)-�u�g� ?� ?� ?�?� %�[�$��w�G�G�G�S) Hr c � � |t j k r=| j � |� � | j j � |� � }|�|S | j j � |� � }|�t d|||� � �|S )Nz bad token) r �NAMEr& �addr �keywords�get�tokensr )r
r
r r r2 s r r- zParser.classify� s� � �4� �5�:� � � �O� � �� &� &� &��\�*�.�.�u�5�5�F��!� �
�� �$�(�(��.�.�� �>� �[�$��w�?�?� ?��
r c � � | j d \ }}}|||d f}| � | j |� � }|�|d � |� � |||f| j d< d S �Nr+ )r# r r �append) r
r
r r9 r r3 r4 r r' s r r/ z Parser.shift� sl � �(� �:�b�>���U�D�����.���,�,�t�|�W�5�5�� � � ��H�O�O�G� $� $� $� �x��.��
�2���r c � � | j d \ }}}|d |g f}|||f| j d< | j � |d|f� � d S )Nr+ r )r# rH ) r
r
�newdfar9 r r3 r4 r r' s r r1 z Parser.push� sZ � �-� �:�b�>���U�D���w��+�� �x��.��
�2�� �
���6�1�g�.�/�/�/�/�/r c � � | j � � � \ }}}| � | j |� � }|�O| j r.| j d \ }}}|d � |� � d S || _ | j | j _ d S d S rG )r# r0 r r rH r$ r& )r
�popdfa�popstate�popnoder' r3 r4 r s r r0 z
Parser.pop� s� � �,�$(�J�N�N�$4�$4�!���'��,�,�t�|�W�5�5�� � ��z�
;�#'�:�b�>� ��U�D��R�����(�(�(�(�(� '��
�+/�?��
�(�(�(�
� r r )
r r r r r) r? r- r/ r1 r0 r r r r r s� � � � � � ��: ?� ?� ?� ?�@ � � � �0.H� .H� .H�` � � � /� /� /�0� 0� 0�
;�
;�
;�
;�
;r r N)� r r r �objectr r r r �<module>rQ s� ��� � � � � � � K� K� K� K� K�� K� K� K� n;� n;� n;� n;� n;�V� n;� n;� n;� n;� n;r
Zerion Mini Shell 1.0