B YI~dc�@sLddlZdddddddd d dd� Zd d�Zdd�Zdd�ZedkrHe�dS)�N�� '�"�\) �a�b�f�n�r�t�vr r rcCs�|�dd�\}}t�|�}|dk r&|S|�d�r�|dd�}t|�dkrTtd|��yt|d�}Wq�tk r�td|�d�Yq�Xn2yt|d�}Wn"tk r�td|�d�YnXt|�S) Nr��x�z!invalid hex string escape ('\%s')��z#invalid octal string escape ('\%s'))�group�simple_escapes�get� startswith�len� ValueError�int�chr)�m�all�tailZescZhexes�i�r$�;/opt/alt/python37/lib64/python3.7/lib2to3/pgen2/literals.py�escapes" r&cCsH|d}|dd�|dkr$|d}|t|�t|��}t�dt|�S)Nr�z)\\(\'|\"|\\|[abfnrtv]|x.{0,2}|[0-7]{1,3}))r�re�subr&)�s�qr$r$r%� evalString(s r,cCsDx>td�D]2}t|�}t|�}t|�}||kr t||||�q WdS)N�)�ranger�reprr,�print)r#�cr*�er$r$r%�test2sr3�__main__)r(rr&r,r3�__name__r$r$r$r%�s