관리-도구
편집 파일: signals.cpython-35.opt-2.pyc
���]c � @ s� d d l Z d d l Z d d l m Z d Z Gd d � d e � Z e j � Z d d � Z d d � Z d a d d � Z d d d � Z d S)� N)�wrapsTc @ s( e Z d Z d d � Z d d � Z d S)�_InterruptHandlerc C ss d | _ | | _ t | t � rf | t j k r< t j } n* | t j k rZ d d � } n t d � � | | _ d S)NFc S s d S)N� )Z unused_signumZ unused_framer r �,/opt/alt/python35/lib64/python3.5/signals.py�default_handler s z3_InterruptHandler.__init__.<locals>.default_handlerzYexpected SIGINT signal handler to be signal.SIG_IGN, signal.SIG_DFL, or a callable object) �called�original_handler� isinstance�int�signal�SIG_DFL�default_int_handler�SIG_IGN� TypeErrorr )�selfr r r r �__init__ s z_InterruptHandler.__init__c C su t j t j � } | | k r. | j | | � | j rG | j | | � d | _ x t j � D] } | j � q] Wd S)NT)r � getsignal�SIGINTr r �_results�keys�stop)r �signum�frameZinstalled_handler�resultr r r �__call__ s z_InterruptHandler.__call__N)�__name__� __module__� __qualname__r r r r r r r s r c C s d t | <d S)N� )r )r r r r �registerResult* s r c C s t t j | d � � S)N)�boolr �pop)r r r r � removeResult- s r" c C sA t d k r= t j t j � } t | � a t j t j t � d S)N)�_interrupt_handlerr r r r )r r r r �installHandler1 s r$ c sT � d k r. t � � � f d d � � } | St d k rP t j t j t j � d S)Nc sE t j t j � } t � z � | | � SWd t j t j | � Xd S)N)r r r � removeHandler)�args�kwargs�initial)�methodr r �inner; s z removeHandler.<locals>.inner)r r# r r r )r) r* r )r) r r% 9 s r% )r �weakref� functoolsr Z __unittest�objectr �WeakKeyDictionaryr r r" r# r$ r% r r r r �<module> s