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subprocess.pyc
� =Y~gc @ s� d Z d d l Z e j d k Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d e f d � � YZ e r� d d l Z d d l Z d d l Z d f d � � YZ d f d � � YZ no d d l Z e e d � Z y d d l Z Wn e k re Z n Xd d l Z d d l Z e e d d � Z d d d d d d d g Z e r�d d l m Z m Z m Z m Z m Z m Z m! Z! m" Z" e j# d d d d d d d d g � n y e j$ d � Z% Wn d Z% n Xg Z& d � Z' d Z( d Z) d � Z* d! � Z+ d" � Z, d# � Z- d$ � Z. d% � Z/ d e0 f d& � � YZ1 d' � Z2 d( � Z3 e4 d) k r�e r|e3 � n e2 � n d S(* s� Subprocesses with accessible I/O streams This module allows you to spawn processes, connect to their input/output/error pipes, and obtain their return codes. For a complete description of this module see the Python documentation. Main API ======== call(...): Runs a command, waits for it to complete, then returns the return code. check_call(...): Same as call() but raises CalledProcessError() if return code is not 0 check_output(...): Same as check_call() but returns the contents of stdout instead of a return code Popen(...): A class for flexibly executing a command in a new process Constants --------- PIPE: Special value that indicates a pipe should be created STDOUT: Special value that indicates that stderr should go to stdout i����Nt win32t CalledProcessErrorc B s# e Z d Z d d � Z d � Z RS( s� This exception is raised when a process run by check_call() or check_output() returns a non-zero exit status. Attributes: cmd, returncode, output c C s | | _ | | _ | | _ d S( N( t returncodet cmdt output( t selfR R R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt __init__3 s c C s d | j | j f S( Ns- Command '%s' returned non-zero exit status %d( R R ( R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt __str__7 s N( t __name__t __module__t __doc__t NoneR R ( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR , s t STARTUPINFOc B s& e Z d Z d Z d Z d Z d Z RS( i N( R R t dwFlagsR t hStdInputt hStdOutputt hStdErrort wShowWindow( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR ? s t pywintypesc B s e Z e Z RS( ( R R t IOErrort error( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR E s t pollt PIPE_BUFi t Popent PIPEt STDOUTt callt check_callt check_output( t CREATE_NEW_CONSOLEt CREATE_NEW_PROCESS_GROUPt STD_INPUT_HANDLEt STD_OUTPUT_HANDLEt STD_ERROR_HANDLEt SW_HIDEt STARTF_USESTDHANDLESt STARTF_USESHOWWINDOWR R R R R! R" R# R$ t SC_OPEN_MAXi c C s_ xX t D]O } | j d t j � } | d k r y t j | � WqW t k rS qW Xq q Wd S( Nt _deadstate( t _activet _internal_pollt syst maxintR t removet ValueError( t instt res( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _cleanupk s i����c G sV xO t rQ y | | � SWq t t f k rM } | j t j k rG q n � q Xq Wd S( N( t Truet OSErrorR t errnot EINTR( t funct argst e( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _eintr_retry_callz s c C s� i d d 6d d 6d d 6d d 6d d 6d d 6d d 6d d 6d d 6} g } xP | j � D]B \ } } t t j | � } | d k rX | j d | | � qX qX Wt t j d � d k r� | j d � n x" t j D] } | j d | � q� W| S( sn Return a list of command-line arguments reproducing the current settings in sys.flags and sys.warnoptions.t dt debugt Ot optimizet Bt dont_write_bytecodet st no_user_sitet St no_sitet Et ignore_environmentt vt verboset bt bytes_warningt 3t py3k_warningi t -t hash_randomizations -Rs -W( t itemst getattrR) t flagst appendt warnoptions( t flag_opt_mapR5 t flagt optRD ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _args_from_interpreter_flags� s( c O s t | | � j � S( s� Run command with arguments. Wait for command to complete, then return the returncode attribute. The arguments are the same as for the Popen constructor. Example: retcode = call(["ls", "-l"]) ( R t wait( t popenargst kwargs( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR � s c O sS t | | � } | rO | j d � } | d k r= | d } n t | | � � n d S( sS Run command with arguments. Wait for command to complete. If the exit code was zero then return, otherwise raise CalledProcessError. The CalledProcessError object will have the return code in the returncode attribute. The arguments are the same as for the Popen constructor. Example: check_call(["ls", "-l"]) R5 i N( R t getR R ( RV RW t retcodeR ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR � s c O s� d | k r t d � � n t d t | | � } | j � \ } } | j � } | r� | j d � } | d k r| | d } n t | | d | �� n | S( s Run command with arguments and return its output as a byte string. If the exit code was non-zero it raises a CalledProcessError. The CalledProcessError object will have the return code in the returncode attribute and output in the output attribute. The arguments are the same as for the Popen constructor. Example: >>> check_output(["ls", "-l", "/dev/null"]) 'crw-rw-rw- 1 root root 1, 3 Oct 18 2007 /dev/null\n' The stdout argument is not allowed as it is used internally. To capture standard error in the result, use stderr=STDOUT. >>> check_output(["/bin/sh", "-c", ... "ls -l non_existent_file ; exit 0"], ... stderr=STDOUT) 'ls: non_existent_file: No such file or directory\n' t stdouts3 stdout argument not allowed, it will be overridden.R5 i R N( R, R R t communicateR RX R R ( RV RW t processR t unused_errRY R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR � s c C sG g } t } x+| D]#} g } | r5 | j d � n d | k pQ d | k pQ | } | rj | j d � n x� | D]� } | d k r� | j | � qq | d k r� | j d t | � d � g } | j d � qq | r� | j | � g } n | j | � qq W| r| j | � n | r | j | � | j d � q q Wd j | � S( s� Translate a sequence of arguments into a command line string, using the same rules as the MS C runtime: 1) Arguments are delimited by white space, which is either a space or a tab. 2) A string surrounded by double quotation marks is interpreted as a single argument, regardless of white space contained within. A quoted string can be embedded in an argument. 3) A double quotation mark preceded by a backslash is interpreted as a literal double quotation mark. 4) Backslashes are interpreted literally, unless they immediately precede a double quotation mark. 5) If backslashes immediately precede a double quotation mark, every pair of backslashes is interpreted as a literal backslash. If the number of backslashes is odd, the last backslash escapes the next double quotation mark as described in rule 3. t s t "s \i s \"t ( t FalseRO t lent extendt join( t seqt resultt needquotet argt bs_buft c( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt list2cmdline� s4 c B s� e Z d Z e Z d d! d! d! d! d! e e d! d! e d! d d � Z d � Z e j d � Z d! d � Z d � Z e r� d � Z d � Z d � Z d � Z d! e j e j e j d � Z d � Z d � Z d � Z d � Z d � Z e Z n� d � Z e d � Z d � Z d � Z e! r)e! j" � Z# n d e$ f d � � YZ% e% � Z# d � Z e& j' e& j( e& j) e& j* e& j+ e& j, d � Z- d! e& j. e& j/ e& j0 e1 j2 d � Z d � Z d � Z d � Z3 d � Z4 d � Z d � Z d � Z RS(" s� Execute a child program in a new process. For a complete description of the arguments see the Python documentation. Arguments: args: A string, or a sequence of program arguments. bufsize: supplied as the buffering argument to the open() function when creating the stdin/stdout/stderr pipe file objects executable: A replacement program to execute. stdin, stdout and stderr: These specify the executed programs' standard input, standard output and standard error file handles, respectively. preexec_fn: (POSIX only) An object to be called in the child process just before the child is executed. close_fds: Controls closing or inheriting of file descriptors. shell: If true, the command will be executed through the shell. cwd: Sets the current directory before the child is executed. env: Defines the environment variables for the new process. universal_newlines: If true, use universal line endings for file objects stdin, stdout and stderr. startupinfo and creationflags (Windows only) Attributes: stdin, stdout, stderr, pid, returncode i c C s t � t | t t f � s+ t d � � n t r� | d k rL t d � � n | r� | d k sv | d k sv | d k r� t d � � q� n6 | d k r� t d � � n | d k r� t d � � n d | _ d | _ d | _ d | _ d | _ | | _ | j | | | � \ \ } } } } } } } yA | j | | | | | | | | | | | | | | | | | � Wn{ t k r�t j � \ } } } xF | D]> } y$ t r�| j � n t j | � Wq�t k r�q�Xq�W| | | � n Xt r^| d k r t j | j � d � } n | d k r4t j | j � d � } n | d k r^t j | j � d � } q^n | d k r�t j | d | � | _ n | d k r�| r�t j | d | � | _ q�t j | d | � | _ n | d k r| r�t j | d | � | _ qt j | d | � | _ n d S( s Create new Popen instance.s bufsize must be an integers0 preexec_fn is not supported on Windows platformssS close_fds is not supported on Windows platforms if you redirect stdin/stdout/stderrs2 startupinfo is only supported on Windows platformsi s4 creationflags is only supported on Windows platformst wbt rUt rbN( R/ t isinstancet intt longt TypeErrort mswindowsR R, t stdinRZ t stderrt pidR t universal_newlinest _get_handlest _execute_childt ExceptionR) t exc_infot Closet ost closet EnvironmentErrort msvcrtt open_osfhandlet Detacht fdopen( R R5 t bufsizet executableRt RZ Ru t preexec_fnt close_fdst shellt cwdt envRw t startupinfot creationflagst p2creadt p2cwritet c2preadt c2pwritet errreadt errwritet to_closet exc_typet exc_valuet exc_tracet fd( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR N sl - c C s( | j d d � } | j d d � } | S( Ns s s ( t replace( R t data( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _translate_newlines� s c C sL | j s d S| j d | � | j d k rH t d k rH t j | � n d S( NR& ( t _child_createdR( R R R' RO ( R t _maxint( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt __del__� s c C s | j | j | j g j d � d k rd } d } | j r� | r� y | j j | � Wq� t k r� } | j t j k r� | j t j k r� � q� q� Xn | j j � nV | j r� t | j j � } | j j � n+ | j r� t | j j � } | j j � n | j � | | f S| j | � S( sf Interact with process: Send data to stdin. Read data from stdout and stderr, until end-of-file is reached. Wait for process to terminate. The optional input argument should be a string to be sent to the child process, or None, if no data should be sent to the child. communicate() returns a tuple (stdout, stderr).i N( Rt RZ Ru t countR t writeR R2 t EPIPEt EINVALR~ R7 t readRU t _communicate( R t inputRZ Ru R6 ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR[ � s( ' $ c C s | j � S( sS Check if child process has terminated. Set and return returncode attribute.( R( ( R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR � s c C s5 t � } | d k r7 | d k r7 | d k r7 d | f Sd \ } } d \ } } d \ } } | d k r� t j t j � } | d k rt j d d � \ } } qnc | t k r� t j d d � \ } } n< t | t t f � r� t j | � } n t j | j � � } | j | � } | j | � | t k r>| j | � n | d k r�t j t j � } | d k r�t j d d � \ } } q�nc | t k r�t j d d � \ } } n< t | t t f � r�t j | � } n t j | j � � } | j | � } | j | � | t k r!| j | � n | d k rit j t j � } | d k r�t j d d � \ } } q�nx | t k r�t j d d � \ } } nQ | t k r�| } n< t | t t f � r�t j | � } n t j | j � � } | j | � } | j | � | t k r| j | � n | | | | | | f | f S( s| Construct and return tuple with IO objects: p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite i N( NNNNNN( NN( NN( NN( t setR t _subprocesst GetStdHandleR t CreatePipeR Ro Rp Rq R� t get_osfhandlet filenot _make_inheritablet addR R! R ( R Rt RZ Ru R� R� R� R� R� R� R� t _( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyRx � sd $ c C s+ t j t j � | t j � d d t j � S( s2 Return a duplicate of handle, which is inheritablei i ( R� t DuplicateHandlet GetCurrentProcesst DUPLICATE_SAME_ACCESS( R t handle( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� 6 s c C s� t j j t j j t j d � � d � } t j j | � s� t j j t j j t j � d � } t j j | � s� t d � � q� n | S( s, Find and return absolut path to w9xpopen.exei s w9xpopen.exesZ Cannot locate w9xpopen.exe, which is needed for Popen to work with your shell or platform.( R} t pathRd t dirnameR� t GetModuleFileNamet existsR) t exec_prefixt RuntimeError( R t w9xpopen( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _find_w9xpopen= s c s t | t j � s! t | � } n | d k r9 t � } n d | | | f k r~ | j t j O_ | | _ | | _ | | _ n | r(| j t j O_ t j | _ t j j d d � } d j | | � } t j � d k s� t j j | � j � d k r(| j � } d | | f } | t j O} q(n � f d � } zj y> t j | | d d t | � | | | | � \ } } } } Wn% t j k r�} t | j � � n XWd | d k r�| | � n | d k r�| | � n | d k r�| | � n Xt | _ | | _! | | _" | j# � d S( s$ Execute program (MS Windows version)t COMSPECs cmd.exes {} /c "{}"I � s command.coms "%s" %sc s | j � � j | � d S( N( R| R+ ( R� ( R� ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _close_in_parentw s N($ Ro t typest StringTypesRk R R R R� R# R R R R$ R" R R} t environRX t formatt GetVersionR� t basenamet lowerR� R t CreateProcessRp R R t WindowsErrorR5 R0 R� t _handleRv R| ( R R5 R� R� R� R� R� Rw R� R� R� R� R� R� R� R� R� R� t comspecR� R� t hpt htRv t tidR6 ( ( R� s/ /opt/alt/python27/lib64/python2.7/subprocess.pyRy N sR c C sF | j d k r? | | j d � | k r? | | j � | _ q? n | j S( s� Check if child process has terminated. Returns returncode attribute. This method is called by __del__, so it can only refer to objects in its local scope. i N( R R R� ( R R& t _WaitForSingleObjectt _WAIT_OBJECT_0t _GetExitCodeProcess( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR( � s c C sD | j d k r= t j | j t j � t j | j � | _ n | j S( sO Wait for child process to terminate. Returns returncode attribute.N( R R R� t WaitForSingleObjectR� t INFINITEt GetExitCodeProcess( R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyRU � s c C s | j | j � � d S( N( RO R� ( R t fht buffer( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _readerthread� s c C s� d } d } | j rY g } t j d | j d | j | f � } | j t � | j � n | j r� g } t j d | j d | j | f � } | j t � | j � n | j r%| d k ry | j j | � Wqt k r} | j t j k r� q| j t j k r q� qXn | j j � n | j r;| j � n | j rQ| j � n | d k rj| d } n | d k r�| d } n | j r�t t d � r�| r�| j | � } n | r�| j | � } q�n | j � | | f S( Nt targetR5 i t newlines( R RZ t threadingt ThreadR� t setDaemonR0 t startRu Rt R� R R2 R� R� R~ Rd Rw t hasattrt fileR� RU ( R R� RZ Ru t stdout_threadt stderr_threadR6 ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� � sP c C s� | t j k r | j � ne | t j k rD t j | j t j � n= | t j k rl t j | j t j � n t d j | � � � d S( s) Send a signal to the process s Unsupported signal: {}N( t signalt SIGTERMt terminatet CTRL_C_EVENTR} t killRv t CTRL_BREAK_EVENTR, R� ( R t sig( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt send_signal� s c C sv y t j | j d � WnX t k rq } | j d k r> � n t j | j � } | t j k re � n | | _ n Xd S( s# Terminates the process i i N( R� t TerminateProcessR� R1 t winerrorR� t STILL_ACTIVER ( R R6 t rc( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� s c C s� t � } d \ } } d \ } } d \ } } | d k r< n^ | t k rp | j � \ } } | j | | f � n* t | t t f � r� | } n | j � } | d k r� n^ | t k r� | j � \ } } | j | | f � n* t | t t f � r� | } n | j � } | d k rn� | t k rJ| j � \ } } | j | | f � n] | t k r}| d k rk| } q�t j j � } n* t | t t f � r�| } n | j � } | | | | | | f | f S( s| Construct and return tuple with IO objects: p2cread, p2cwrite, c2pread, c2pwrite, errread, errwrite N( NN( NN( NN( R� R R t pipe_cloexect updateRo Rp Rq R� R R) t __stdout__( R Rt RZ Ru R� R� R� R� R� R� R� ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyRx sF c C s~ y t j } Wn t k r& d } n Xt j | t j � } | r_ t j | t j | | B� n t j | t j | | @� d S( Ni ( t fcntlt FD_CLOEXECt AttributeErrort F_GETFDt F_SETFD( R R� t cloexect cloexec_flagt old( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _set_cloexec_flagN s c C s6 t j � \ } } | j | � | j | � | | f S( s# Create a pipe with FDs set CLOEXEC.( R} t pipeR� ( R t rt w( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� [ s c C s� t t d � r6 t j d | � t j | d t � nG xD t d t � D]3 } | | k r^ qF n y t j | � WqF qF XqF Wd S( Nt closerangei i ( R� R} R� t MAXFDt xrangeR~ ( R t butt i( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _close_fdsg s t _noop_context_managerc B s e Z d � Z d � Z RS( c C s d S( N( ( R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt __enter__~ R` c G s d S( N( ( R R5 ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt __exit__ R` ( R R R� R ( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� { s c ! s� t | t j � r | g } n t | � } | rV d d g | } | rV | | d <qV n | d k ro | d } n � f d � } � j � \ } } z z�� j � t j � } t j � Wd QXy t j � � _ Wn | r� t j � n � n Xt � _ � j d k r0zy�| d k r)t j | � n | d k rEt j | � n | d k rat j | � n t j | � | d k r�t j | � } n | d k s�| d k r�t j | � } n � f d � } | | d � | | d � | | d � d h } xL | | | g D]; } | | k r| d k rt j | � | j | � qqW| d k r`t j | � n | rp| � n | r�� j d | � n | d k r�t j | | � n t j | | | � Wn\ t j � \ } } } t j | | | � } d j | � | _ t j | t j | � � n XWd t j d � Xn | rCt j � n Wd t j | � Xt! t j" | d � } g } x, | r�| j# | � t! t j" | d � } qsWd j | � } Wd | d k r�| d k r�| | � n | d k r�| d k r�| | � n | d k r!| d k r!| | � n t j | � X| d k r�y t! t j$ � j d � Wn+ t% k r�} | j& t& j' k r�� q�n Xt j( | � } | � n d S( s Execute program (POSIX version)s /bin/shs -ci c s t j | � � j | � d S( N( R} R~ R+ ( R� ( R� ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� � s Ni c sB | | k r � j | t � n | d k r> t j | | � n d S( N( R� Ra R R} t dup2( t aRF ( R ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _dup2� s i R� R` i� i () Ro R� R� t listR R� t _disabling_gc_lockt gct isenabledt disableR} t forkRv t enableR0 R� R~ t dupR� t chdirR� t execvpt execvpeR) R{ t tracebackt format_exceptionRd t child_tracebackR� t picklet dumpst _exitR7 R� RO t waitpidR1 R2 t ECHILDt loads(! R R5 R� R� R� R� R� Rw R� R� R� R� R� R� R� R� R� R� R� t errpipe_readt errpipe_writet gc_was_enabledR t closedR� R� R� t tbt exc_linesR� t pickle_bitsR6 t child_exception( ( R R� s/ /opt/alt/python27/lib64/python2.7/subprocess.pyRy � s� ! c C sl | | � r | | � | _ nI | | � r= | | � | _ n+ | | � r\ | | � | _ n t d � � d S( Ns Unknown child exit status!( R R� ( R t stst _WIFSIGNALEDt _WTERMSIGt _WIFEXITEDt _WEXITSTATUSt _WIFSTOPPEDt _WSTOPSIG( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _handle_exitstatus s c C s� | j d k r� y; | | j | � \ } } | | j k rI | j | � n Wq� | k r� } | d k rt | | _ n | j | k r� d | _ q� q� Xn | j S( s� Check if child process has terminated. Returns returncode attribute. This method is called by __del__, so it cannot reference anything outside of the local scope (nor can any methods it calls). i N( R R Rv R' R2 ( R R& t _waitpidt _WNOHANGt _os_errort _ECHILDRv R R6 ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR( + s c C s� x� | j d k r� y" t t j | j d � \ } } Wn: t k rp } | j t j k r^ � n | j } d } n X| | j k r | j | � q q W| j S( sO Wait for child process to terminate. Returns returncode attribute.i N( R R R7 R} R Rv R1 R2 R R' ( R Rv R R6 ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyRU F s " c C s� | j r/ | j j � | s/ | j j � q/ n t rM | j | � \ } } n | j | � \ } } | d k r� d j | � } n | d k r� d j | � } n | j r� t t d � r� | r� | j | � } n | r� | j | � } q� n | j � | | f S( NR` R� ( Rt t flushR~ t _has_pollt _communicate_with_pollt _communicate_with_selectR Rd Rw R� R� R� RU ( R R� RZ Ru ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� [ s$ c s> d } d } i � i } t j � � � � f d � } � � f d � } | j rm | rm | | j t j � n t j t j B} | j r� | | j | � g | | j j � <} n | j r� | | j | � g | | j j � <} n d } xH� r3y � j � } Wn5 t j k r9} | j d t j k r3q� n � n Xx� | D]� \ } } | t j @r�| | | t !} y | t j | | � 7} Wn5 t k r�} | j t j k r�| | � q�� q,X| t | � k r,| | � q,qA| | @r"t j | d � } | s| | � n | | j | � qA| | � qAWq� W| | f S( Nc s* � j | j � | � | � | j � <d S( N( t registerR� ( t file_objt eventmask( t fd2filet poller( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt register_and_append� s c s, � j | � � | j � � j | � d S( N( t unregisterR~ t pop( R� ( R3 R4 ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt close_unregister_and_remove� s i i ( R t selectR Rt t POLLOUTt POLLINt POLLPRIRZ R� Ru R R5 R2 R3 t _PIPE_BUFR} R� R1 R� Rb R� RO ( R R� RZ Ru t fd2outputR5 R8 t select_POLLIN_POLLPRIt input_offsett readyR6 R� t modet chunkR� ( ( R3 R4 s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR. | sT c C s� g } g } d } d } | j r: | r: | j | j � n | j r\ | j | j � g } n | j r~ | j | j � g } n d } x�| s� | r�y" t j | | g � \ } } } Wn5 t j k r� } | j d t j k r� q� n � n X| j | k r�| | | t !} y t j | j j � | � } WnH t k rv} | j t j k rp| j j � | j | j � q�� q�X| | 7} | t | � k r�| j j � | j | j � q�n | j | k r t j | j j � d � } | d k r | j j � | j | j � n | j | � n | j | k r� t j | j j � d � } | d k rr| j j � | j | j � n | j | � q� q� W| | f S( Ni i R` ( R Rt RO RZ Ru R9 R R5 R2 R3 R= R} R� R� R1 R� R~ R+ Rb R� ( R R� t read_sett write_setRZ Ru R@ t rlistt wlistt xlistR6 RC t bytes_writtenR� ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR/ � s\ " c C s t j | j | � d S( s) Send a signal to the process N( R} R� Rv ( R R� ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� � s c C s | j t j � d S( s/ Terminate the process with SIGTERM N( R� R� R� ( R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� � s c C s | j t j � d S( s* Kill the process with SIGKILL N( R� R� t SIGKILL( R ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR� � s N(5 R R R Ra R� R R R� R) R* R� R[ R Rs Rx R� R� Ry R� R� t WAIT_OBJECT_0R� R( RU R� R� R� R� R� R0 R� R� R� R� t LockR t objectR� R} t WIFSIGNALEDt WTERMSIGt WIFEXITEDt WEXITSTATUSt WIFSTOPPEDt WSTOPSIGR' R t WNOHANGR R2 R R. R/ ( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyR ) s` " ^ " F Q ; 4 � ! = 9 c C s( t d g d t �j � d } d GH| GHt j � d k r` t d g d d � �} | j � n d GHt d g d t �} t d d g d | j d t �} t | j � d � GHHd GHy t d g � j � GHWnF t k r} | j t j k rd GHd GH| j GHq$d G| j GHn Xt j d IJd S( Nt psRZ i s Process list:t idR� c S s t j d � S( Nid ( R} t setuid( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt <lambda> R` s Looking for 'hda'...t dmesgt grept hdaRt s Trying a weird file...s /this/path/does/not/exists' The file didn't exist. I thought so...s Child traceback:t Errors Gosh. No error.( R R R[ R} t getuidRU RZ t reprR1 R2 t ENOENTR R) Ru ( t plistt pt p1t p2R6 ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _demo_posix s* ! c C sl d GHt d d t d t �} t d d | j d t �} t | j � d � GHd GHt d � } | j � d S( Ns% Looking for 'PROMPT' in set output...R� RZ R� s find "PROMPT"Rt i s Executing calc...t calc( R R R0 RZ R^ R[ RU ( Rb Rc Ra ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt _demo_windows+ s t __main__(5 R R) t platformRs R} R� R R R� R2 Rz R R� R� R� R R R9 R� R- t ImportErrorR R� R RM R= t __all__R R R R R! R" R# R$ Rc t sysconfR� R' R/ R R R7 RT R R R Rk RM R Rd Rf R ( ( ( s/ /opt/alt/python27/lib64/python2.7/subprocess.pyt <module> sp : ! F� � � � )
SIMPAN
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