✏️ 编辑：conv.cpython-39.opt-2.pyc
路径：
/usr/lib64/python3.9/lib2to3/pgen2/__pycache__/conv.cpython-39.opt-2.pyc
大小：3.57 KB · 修改：2026-08-12 15:51:23 · 权限：0644 · 只读（保存会失败）
← 返回目录
👁 查看
⬇ 下载
检测到二进制内容，直接保存可能损坏文件。请改用「上传替换」。
a �i�% � @ s. d dl Z d dlmZmZ G dd� dej�ZdS )� N)�grammar�tokenc @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S ) � Converterc C s | � |� | �|� | �� d S �N)�parse_graminit_h�parse_graminit_c� finish_off)�selfZ graminit_hZ graminit_c� r �*/usr/lib64/python3.9/lib2to3/pgen2/conv.py�run/ s z Converter.runc C s� z t |�}W n6 tyB } z td||f � W Y d }~dS d }~0 0 i | _i | _d}|D ]d}|d7 }t�d|�}|s�|�� r�td|||�� f � qX|�� \}}t |�}|| j|< || j|< qXdS )N�Can't open %s: %sFr � z^#define\s+(\w+)\s+(\d+)$z%s(%s): can't parse %sT) �open�OSError�printZ symbol2numberZ number2symbol�re�match�strip�groups�int) r �filename�f�err�lineno�line�mo�symbol�numberr r r r 5 s( � zConverter.parse_graminit_hc ! C s� z t |�}W n6 tyB } z td||f � W Y d }~dS d }~0 0 d}|d t|� }}|d t|� }}|d t|� }}i }g }|�d��r�|�d��rHt�d|�}ttt |� � ��\} } } g } t | �D ]F} |d t|� }}t�d|�}ttt |� � ��\}}| � ||f� q�|d t|� }}| || | f< |d t|� }}q�t�d|�}ttt |� � ��\}}g }t |�D ]R} |d t|� }}t�d |�}ttt |� � ��\} } } || | f } |� | � �qv|� |� |d t|� }}|d t|� }}q�|| _ i }t�d |�}t |�d��}t |�D ]�}|d t|� }}t�d |�}|�d �}ttt |�dd dd���\}}}}|| }|d t|� }}t�d|�}i }t|�d��}t|�D ]@\}} t| �} t d�D ]$}| d|> @ �r�d||d | < �q̐q�||f||< �q&|d t|� }}|| _g } |d t|� }}t�d|�}t |�d��} t | �D ]^}|d t|� }}t�d|�}|� � \}}t |�}|dk�r�d }nt|�}| � ||f� �qV|d t|� }}| | _|d t|� }}|d t|� }}t�d|�}t |�d��}|d t|� }}|d t|� }}t�d|�}t |�d��} |d t|� }}t�d|�}t |�d��} | | _|d t|� }}z|d t|� }}W n t�y� Y n0 d S )Nr Fr r z static arc z)static arc arcs_(\d+)_(\d+)\[(\d+)\] = {$z\s+{(\d+), (\d+)},$z'static state states_(\d+)\[(\d+)\] = {$z \s+{(\d+), arcs_(\d+)_(\d+)},$z static dfa dfas\[(\d+)\] = {$z0\s+{(\d+), "(\w+)", (\d+), (\d+), states_(\d+),$� � � � z\s+("(?:\\\d\d\d)*")},$� z!static label labels\[(\d+)\] = {$z\s+{(\d+), (0|"\w+")},$�0z \s+(\d+),$z\s+{(\d+), labels},$z \s+(\d+)$)r r r �next� startswithr r �list�mapr r �range�append�states�group�eval� enumerate�ord�dfas�labels�start� StopIteration)!r r r r r r Zallarcsr+ r �n�m�kZarcs�_�i�j�s�t�stater0 Zndfasr r �x�y�z�firstZ rawbitset�cZbyter1 Znlabelsr2 r r r r T s� � � " zConverter.parse_graminit_cc C sX i | _ i | _t| j�D ]<\}\}}|tjkr@|d ur@|| j |< q|d u r|| j|< qd S r )�keywords�tokensr. r1 r �NAME)r Zilabel�type�valuer r r r � s zConverter.finish_offN)�__name__� __module__� __qualname__r r r r r r r r r $ s &r )r Zpgen2r r ZGrammarr r r r r �<module> s
💾 保存
取消
保存为 UTF-8，换行统一为 LF