Your IP : 18.227.140.152
�
c��fc � �b � d Z ddlZddddddd d
d d d
�
Zd� Zd� Zd� Zedk r e� � dS dS )z<Safely evaluate Python string literals without using eval().� N��� �
�
� � �'�"�\)
�a�b�f�n�r�t�vr
r r c � � | � dd� � \ }}|� d� � sJ �t � |� � }|�|S |� d� � rb|dd � }t |� � dk rt d|z � � � t
|d� � }nT# t
$ r t d|z � � d �w xY w t
|d� � }n!# t
$ r t d |z � � d �w xY wt |� � S )
Nr � r �x� z!invalid hex string escape ('\%s')� � z#invalid octal string escape ('\%s'))�group�
startswith�simple_escapes�get�len�
ValueError�int�chr)�m�all�tail�esc�hexes�is �=/opt/alt/python311/lib64/python3.11/lib2to3/pgen2/literals.py�escaper) s1 � �����1�
�
�I�C�� �>�>�$� � � � � �
�
�
�T�
"�
"�C�
���
� ���s��� V��Q�R�R��� �u�:�:��>�>� � A�D� H�I�I� I� T��E�2���A�A��� T� T� T� � A�D� H�I�I�t� S� T���� V��D�!� � �A�A��� V� V� V� � C�d� J�K�K�QU� U� V���� �q�6�6�Ms �B% �% C�C � C6c � � | � d� � s4| � d� � s J t | d d� � � � � �| d }| d d� |dz k r|dz }| � |� � s-J t | t |� � d � � � � � �t | � � dt |� � z k sJ �| t |� � t |� � � } t j dt | � � S )Nr
r r r � r z)\\(\'|\"|\\|[abfnrtv]|x.{0,2}|[0-7]{1,3}))r �repr�endswithr �re�subr) )�s�qs r( �
evalStringr2 ( s� � � �<�<�� � �>�� � �S� 1� 1�>�>�4��"�1�"��;�;�>�>� 1� �!��A���!��u��!��|�|�
�a�C�� �:�:�a�=�=�+�+�$�q�#�a�&�&����{�+�+�+�+�=� �q�6�6�Q�s�1�v�v�X� � � � � �#�a�&�&�#�a�&�&��.��A�
�6�>��� J� J�J� c � � t d� � D ]G} t | � � }t |� � }t |� � }||k rt | |||� � �Hd S )N� )�ranger! r, r2 �print)r' �cr0 �es r( �testr: 2 s` � �
�3�Z�Z� � �� ��F�F�� ��G�G�� �q�M�M�� ��6�6� �!�Q��1� � � �� � r3 �__main__)�__doc__r. r r) r2 r: �__name__� r3 r( �<module>r? s� �� C� B� � � � ���������� � � ��� � �*K� K� K� � � � �z����D�F�F�F�F�F� �r3