ó ²TRc@`sRdZddlmZmZddlmZddlZddlZddlZddl m Z m Z ddl m Z ddlmZddlmZdd lmZdd lmZdd „Zed kr×eZn ejZydd lmZWnek r eZnXeZe eƒdejefd„ƒYƒZd„Z dgZ!dS(s Select reactor i(tdivisiontabsolute_import(tsleepN(tEINTRtEBADF(t implementer(t IReactorFDSet(t posixbase(tlog(t platformTypecC`sš|p |sG|dkr!d}nt|dƒ}t|ƒgggfS|dks_|dkrhd}ntj||||ƒ\}}}|||gfS(sWin32 select wrapper.g{®Gáz„?gü©ñÒMbP?gà?N(tNonetminRtselect(trtwtettimeout((sB/usr/lib/python2.7/dist-packages/twisted/internet/selectreactor.pyt win32selects      !twin32(t_ThreadedWin32EventsMixint SelectReactorcB`sweZdZd„Zd„Zd„ZeZd„Zd„Zd„Z d„Z d„Z d „Z d „Z d „ZRS( sÍ A select() based reactor - runs on all POSIX platforms and on Win32. @ivar _reads: A dictionary mapping L{FileDescriptor} instances to arbitrary values (this is essentially a set). Keys in this dictionary will be checked for read events. @ivar _writes: A dictionary mapping L{FileDescriptor} instances to arbitrary values (this is essentially a set). Keys in this dictionary will be checked for writability. cC`s&i|_i|_tjj|ƒdS(sV Initialize file descriptor tracking dictionaries and the base class. N(t_readst_writesRtPosixReactorBaset__init__(tself((sB/usr/lib/python2.7/dist-packages/twisted/internet/selectreactor.pyRDs  cC`sütjdƒt|jjƒƒ}t|jjƒƒ}|jjƒ|jjƒx¤|j|f|j|ffD]„\}}xu|D]m}y#tj|g|g|gdƒWn7tk rå}tjd|ƒ|j ||t ƒqƒXd||s,$       Ž