관리-도구
편집 파일: _tzpath.cpython-39.opt-1.pyc
a R�f� � @ s� d dl Z d dlZddd�Zdd� Zdd� Zdd � Ze j�e j�d d ��dd � Z e fd d �Z [ dd� Z G dd� de �Z dae� dS )� Nc C s� | }|d urZt |ttf�r6tddt|�� d|�� ��tttjj |��sTt t |���|}n.tj � dd �}|d urzt|�}ntt�d��}t|�ad S )Nz!tzpaths must be a list or tuple, znot z: Z PYTHONTZPATH�TZPATH)� isinstance�str�bytes� TypeError�type�all�map�os�path�isabs� ValueError�_get_invalid_paths_message�environ�get�_parse_python_tzpath� sysconfigZget_config_var�tupler )�to�tzpathsZ base_tzpath�env_var� r �5/opt/alt/python39/lib64/python3.9/zoneinfo/_tzpath.py� reset_tzpath s$ �� �r c C sZ | sdS | � tj�}tttjj|��}t|�t|�krVdd l}t |�}|� d| t � |S )Nr r z>Invalid paths specified in PYTHONTZPATH environment variable. ) �splitr �pathsepr �filterr r �len�warningsr �warn�InvalidTZPathWarning)r Z raw_tzpathZ new_tzpathr �msgr r r r s ��r c C s( dd� | D �}d}||� |� }d| S )Nc s s | ]}t j�|�s|V qd S )N)r r r )�.0r r r r � <genexpr>6 � z-_get_invalid_paths_message.<locals>.<genexpr>z z@Paths should be absolute but found the following relative paths:)�join)r Z invalid_paths�prefixZ indented_strr r r r 5 s ��r c C s8 t | � tD ]&}tj�|| �}tj�|�r | S q dS )z,Retrieve the path to a TZif file from a key.N)�_validate_tzfile_pathr r r r% �isfile)�keyZ search_path�filepathr r r � find_tzfileA s r+ �_���c C sv t j�| �rtd| � ���t j�| �}t|�t| �krDtd| � ���t j�t j�||��}|�|�srtd| � ���d S )Nz.ZoneInfo keys may not be absolute paths, got: z6ZoneInfo keys must be normalized relative paths, got: z;ZoneInfo keys must refer to subdirectories of TZPATH, got: )r r r r �normpathr r% � startswith)r Z_base�new_pathZresolvedr r r r' O s � � �r' c C sX ddl m} t� }zP| �dd��0}|D ]}|�� }|r&|�|� q&W d � n1 sV0 Y W n ttfyx Y n0 dd� }tD ]�}t j � |�s�q�t � |�D ]�\}}}||kr�d|v r�|� d� d |v r�|� d � |D ]^} t j �|| �} t j j| |d �} t jd k�r| �t jd �} | r�| |v �r(q�|| �r�|�| � q�q�q�d |v �rT|� d � |S ) a" Returns a set containing all available time zones. .. caution:: This may attempt to open a large number of files, since the best way to determine if a given file on the time zone search path is to open it and check for the "magic string" at the beginning. r )� resourcesZtzdataZzonesNc S sX z>t | d�� }|�d�dkW d � W S 1 s20 Y W n tyR Y dS 0 d S )N�rb� s TZifF)�open�read� Exception)�fpath�fr r r � valid_key� s 2 z&available_timezones.<locals>.valid_key�right�posix)�start�/Z posixrules)� importlibr1 �setZ open_text�strip�add� ImportError�FileNotFoundErrorr r r �exists�walk�remover% �relpath�sep�replace) r1 Z valid_zonesr8 Zzoner9 Ztz_root�rootZdirnames�files�filer7 r) r r r �available_timezonesi s@ . rM c @ s e Zd ZdZdS )r z?Warning raised if an invalid path is specified in PYTHONTZPATH.N)�__name__� __module__� __qualname__�__doc__r r r r r � s r r )N)r r r r r r+ r r. r% Z _TEST_PATHr' rM �RuntimeWarningr r r r r r �<module> s A