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Edit File: platform.pyc
� ٜSec @ s� d Z d Z d Z d d l Z d d l Z d d l Z d d l Z y e j Z Wn/ e k r� e j dZ k rw d Z q� d Z n Xe j d � Z e j d d d d � Z d � Z e j d � Z e j d � Z e j d � Z d[ Z d � Z d d d e d! d" � Z d d d e d# � Z d$ d\ d% � � YZ d& d d' � Z d d( � Z e j d) � Z d d d d] d* � Z d d+ � Z d d d d d, � Z d d- � Z d. � Z d/ � Z! d0 � Z" d d^ d d1 � Z# d2 � Z$ d d d_ d` d3 � Z% d4 � Z& d5 � Z' d d6 � Z( e) e j* d7 � sAe j* j+ e j* j, e j- e j* j. d8 � Z/ n e j* j0 Z/ d9 � Z1 d d: � Z2 d d; � Z3 i da d 6db d 6dc d 6Z4 e j d? � j5 Z6 e j d d d@ � Z7 d a8 dA � Z9 dB � Z: dC � Z; dD � Z< dE � Z= dF � Z> dG � Z? e j dH � Z@ e j dI � ZA e j dJ � ZB i ZC d dK � ZD dL � ZE dM � ZF dN � ZG dO � ZH dP � ZI dQ � ZJ dR � ZK i ZL dS dS dT � Z eM dU k r�dV e jN k p�dW e jN k ZO dX e jN k o�dY e jN k ZP e eP eO � GHe jQ dS � n d S(d s8 This module tries to retrieve as much platform-identifying data as possible. It makes this information available via function APIs. If called from the command line, it prints the platform information concatenated as single string to stdout. The output format is useable as part of a filename. s Copyright (c) 1999-2000, Marc-Andre Lemburg; mailto:mal@lemburg.com Copyright (c) 2000-2010, eGenix.com Software GmbH; mailto:info@egenix.com Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee or royalty is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation or portions thereof, including modifications, that you make. EGENIX.COM SOFTWARE GMBH DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE ! s 1.0.7i����Nt dost win32t win16t os2t NULs /dev/nullsC (__libc_init)|(GLIBC_([0-9.]+))|(libc(_\w+)?\.so(?:\.(\d[0-9.]*))?)t i c C s~ t t j d � r' t j j | � } n t | d � } | j | � } d } x t j | | � } | s� | j | � } | s Pn d } qN n | j � \ } } } } } } | r� | r� d } n� | r� | d k r� d } | } q[| | k r[| } q[nc | r[| d k r[d } | r+| | k r+| } n | rX| t | � | k rX| | } qXq[n | j � } qN | j � | | f S( s Tries to determine the libc version that the file executable (which defaults to the Python interpreter) is linked against. Returns a tuple of strings (lib,version) which default to the given parameters in case the lookup fails. Note that the function has intimate knowledge of how different libc versions add symbols to the executable and thus is probably only useable for executables compiled using gcc. The file is read and scanned in chunks of chunksize bytes. t realpatht rbi t libct glibc( t hasattrt ost pathR t opent readt _libc_searcht searcht groupst lent endt close( t executablet libt versiont chunksizet ft binaryt post mt libcinitR t glibcversiont sot threadst soversion( ( s /usr/lib64/python2.7/platform.pyt libc_ver� s@ c C s� t j j d � r� t d � j � } d } x� | D]� } t j | � } t | � d k r1 | \ } } n q1 | d k r� t j | � } q1 | d k r1 t j | d � } | d } q1 q1 W| | | f St j j d � rAt d � j � } xV | D]K } t j | d � } t | � d k r� | d d k r� d | d | f Sq� Wn t j j d � r�t j d � } xB t t | � d d d � D]$ } | | d d k r| | =qqW| r�| j � d } | d d } | | | f Sn | | | f S( s� Tries some special tricks to get the distribution information in case the default method fails. Currently supports older SuSE Linux, Caldera OpenLinux and Slackware Linux distributions. s /var/adm/inst-log/infot SuSEi t MIN_DIST_VERSIONt DIST_IDENTt -s /etc/.installedi t OpenLinuxi s /usr/lib/setupi����i s slack-version-t slackware( R R t existsR t readlinest stringt splitR t stript isdirt listdirt ranget sort( t distnameR t idt infot linet tvt tagt valuet valuest pkgt verfilest n( ( s /usr/lib64/python2.7/platform.pyt _dist_try_harder� s> "# s (\w+)[-_](release|version)s' (.+) release ([\d.]+)[^(]*(?:\((.+)\))?s1 ([^0-9]+)(?: release )?([\d.]+)[^(]*(?:\((.+)\))?R# t debiant fedorat redhatt centost mandraket mandrivat rocksR( t yellowdogt gentoot UnitedLinuxt turbolinuxc C s� d } d } t j | � } | d k r7 t | j � � St j | � } | d k rb t | j � � St j t j | � � } | r� | d } t | � d k r� | d } q� n d | | f S( NR i i ( t _lsb_release_versiont matcht Nonet tupleR t _release_versionR+ R, R- R ( t firstlineR R3 R t l( ( s /usr/lib64/python2.7/platform.pyt _parse_release_file s i c C s# y t j d � } Wn t j k r3 | | | f SX| j � xd | D]L } t j | � } | d k rE | j � \ } } | | k r� | } Pq� qE qE Wt | | | � St d | d � } | j � } | j � t | � \ } } } | r� | r� | } n | r| } n | r| } n | | | f S( s� Tries to determine the name of the Linux OS distribution name. The function first looks for a distribution release file in /etc and then reverts to _dist_try_harder() in case no suitable files are found. supported_dists may be given to define the set of Linux distributions to look for. It defaults to a list of currently supported Linux distributions identified by their release file name. If full_distribution_name is true (default), the full distribution read from the OS is returned. Otherwise the short name taken from supported_dists is used. Returns a tuple (distname,version,id) which default to the args given as parameters. s /etcs /etc/t rN( R R/ t errorR1 t _release_filenameRJ RK R R= R t readlineR RP ( R2 R R3 t supported_distst full_distribution_namet etct fileR t _distnamet dummyR RN t _versiont _id( ( s /usr/lib64/python2.7/platform.pyt linux_distribution# s0 c C s t | | | d | d d �S( sQ Tries to determine the name of the Linux OS distribution name. The function first looks for a distribution release file in /etc and then reverts to _dist_try_harder() in case no suitable files are found. Returns a tuple (distname,version,id) which default to the args given as parameters. RU RV i ( R] ( R2 R R3 RU ( ( s /usr/lib64/python2.7/platform.pyt dist[ s t _popenc B sb e Z d Z d Z d Z d Z d Z d d d � Z d � Z d � Z e j e j d � Z e Z RS( s Fairly portable (alternative) popen implementation. This is mostly needed in case os.popen() is not available, or doesn't work as advertised, e.g. in Win9X GUI programs like PythonWin or IDLE. Writing to the pipe is currently not supported. R RQ c C st | d k r t d � n d d l } | j � | _ } t j | d | � t | d � | _ | | _ | | _ d S( NRQ s) popen()-emulation only supports read modei����s > %sR ( t ValueErrort tempfilet mktempt tmpfileR t systemR t pipet bufsizet mode( t selft cmdRg Rf Ra Rc ( ( s /usr/lib64/python2.7/platform.pyt __init__} s c C s | j j � S( N( Re R ( Rh ( ( s /usr/lib64/python2.7/platform.pyR � s c C s | j d k r | j j � Sd S( N( Rf RK Re R* ( Rh ( ( s /usr/lib64/python2.7/platform.pyR* � s c C sV | j r | j j � } n d } | j rR y | | j � WqR | k rN qR Xn | S( Ni� ( Re R Rc ( Rh t removeRR t rc( ( s /usr/lib64/python2.7/platform.pyR � s N( t __name__t __module__t __doc__Rc RK Re Rf Rg Rj R R* R t unlinkRR R t __del__( ( ( s /usr/lib64/python2.7/platform.pyR_ m s RQ c C s� d } t j j d d � d k rQ y d d l } Wn t k rD qQ X| j } n | d k r� t t d � r� t j } t j d k r� y | d � Wq� t j k r� t } q� Xq� q� t } n | d k r� | | | � S| | | | � Sd S( s! Portable popen() interface. t OSR t Windows_NTi����Nt popenR ( RK R t environt gett win32pipet ImportErrorRt R t syst platformRR R_ ( Ri Rg Rf Rt Rw ( ( s /usr/lib64/python2.7/platform.pyRt � s& c C s~ t j | d � } | r( | j | � n y t t | � } Wn t k rT | } n Xt t | � } t j | d d � } | S( s� Normalize the version and build strings and return a single version string using the format major.minor.build (or patchlevel). t .i ( R+ R, t appendt mapt intR` t strt join( R t buildRO t intst strings( ( s /usr/lib64/python2.7/platform.pyt _norm_version� s s' (?:([\w ]+) ([\w.]+) .*\[.* ([\d.]+)\])c C s8 t j | k r | | | f Sx� d D]o } y7 t | � } | j � } | j � r_ t j d � n Wn. t j k r{ } q# q# t k r� } q# q# XPq# W| | | f St j | � } t j | � } | d k r+| j � \ } } } | d d k r� | d } n | d d k r | d } n t | � } n | | | f S( s2 Tries to figure out the OS version used and returns a tuple (system,release,version). It uses the "ver" shell command for this which is known to exists on Windows, DOS and OS/2. XXX Others too ? In case this fails, the given parameters are used as defaults. t vers command /c vers cmd /c vers command failedi����R{ ( R� s command /c vers cmd /c verN( Ry Rz Rt R R R RR t IOErrorR+ R- t _ver_outputRJ RK R R� ( Rd t releaseR t supported_platformsRi Re R4 t whyR ( ( s /usr/lib64/python2.7/platform.pyt _syscmd_ver� s0 c C s] y d d l m } Wn& t k r< d d l } | j } n Xy | | | � SWn | SXd S( se Read a value for name from the registry key. In case this fails, default is returned. i����( t RegQueryValueExN( t win32apiR� Rx t _winregt QueryValueEx( t keyt namet defaultR� R� ( ( s /usr/lib64/python2.7/platform.pyt _win32_getvalue s c C sC yT d d l } d d l m } m } m } m } d d l m } m } m } m } Wn� t k r� y t j Wn t k r� | | | | f SXd d l } t j } | j } | j } | j } | j } d } d } d } d } d } n X| � } | \ } } } } } d | | | d @f } t | d � rQ| j d k rrd | j } qrn! | d d k rrd | d } n | | k r�d } | d k r�| d k r�d } q�| d k r�d } q�| d k r�d } q�d } q�| d k r�d } q�n�| | k r�d } | d k rd } q�| d k rk| d k r8d } q�| d k rMd } q�| d k rbd } q�d } q�| d k r�t | d! � r�| j } nl | } yR | | | � } | | d" � \ } } | | k r�| j d# � d k r�| } n Wn t k r�n X| d k r(| | k r d$ } q�d% } q�| d k rR| | k rId& } q�d' } q�| d k r|| | k rsd( } q�d) } q�d* } q�n) | s�d+ | | f } n | | | | f Sy | | | � } | | d, � Wn | | | | f SXt | d- d/ � d } t | d. | d f � d } t | | � } | | � | | | | f S(0 s Get additional version information from the Windows Registry and return a tuple (version,csd,ptype) referring to version number, CSD level (service pack), and OS type (multi/single processor). As a hint: ptype returns 'Uniprocessor Free' on single processor NT machines and 'Multiprocessor Free' on multi processor machines. The 'Free' refers to the OS version being free of debugging code. It could also state 'Checked' which means the OS version uses debugging code, i.e. code that checks arguments, ranges, etc. (Thomas Heller). Note: this function works best with Mark Hammond's win32 package installed, but also on Python 2.3 and later. It obviously only runs on Win32 compatible platforms. i����N( R� t RegOpenKeyExt RegCloseKeyt GetVersionEx( t HKEY_LOCAL_MACHINEt VER_PLATFORM_WIN32_NTt VER_PLATFORM_WIN32_WINDOWSt VER_NT_WORKSTATIONi i i s %i.%i.%ii�� t service_packR s SP%si s Service Pack t SPs) SOFTWARE\Microsoft\Windows\CurrentVersioni i t 95i t 98iZ t Met postMei t 2000s, SOFTWARE\Microsoft\Windows NT\CurrentVersiont NTt XPt 2003Servert post2003i t product_typet ProductNamet Servert Vistat 2008Servert 7t 2008ServerR2t 8t 2012Servert post2012Servers %i.%it SystemRoott CurrentBuildNumbert CurrentType( R i ( R� R� R� R� R� t win32conR� R� R� R� Rx Ry t getwindowsversiont AttributeErrorR� R� t OpenKeyExt CloseKeyR R� t service_pack_majorR� t findt WindowsErrorR� R� ( R� R t csdt ptypeR� R� R� R� R� R� R� R� R� R� t VER_NT_SERVERt REG_SZt winvert majt mint buildnot platt regkeyR� R� R� t typet keyCurVerR� ( ( s /usr/lib64/python2.7/platform.pyt win32_ver) s� "& ! c C s{ d d l m } d d l } g } | j } xI | D]A } y | | | � � Wq2 t | j f k rr | | � q2 Xq2 W| S( Ni����( t gestalt( R� t MacOSR| t RuntimeErrort Error( t selectorsR� R� R� RO R| t selector( ( s /usr/lib64/python2.7/platform.pyt _mac_ver_lookup� s c C s t | � d S( Ni ( t hex( t bcd( ( s /usr/lib64/python2.7/platform.pyt _bcd2str� s c C s y d d l } d d l } Wn t k r0 d SXt d � \ } } | r� | d @d ?} | d @d ?} | d @} | | f d k r� t d � \ } } } d | | | f } q� d t | � | | f } n | r� i d d 6d d 6d d 6j | d � } n d } | | | f S( s� Thanks to Mark R. Levinson for mailing documentation links and code examples for this function. Documentation for the gestalt() API is available online at: http://www.rgaros.nl/gestalt/ i����Nt sysvt sysai � i i� i i i t sys1t sys2t sys3s %i.%i.%is %s.%i.%it 68ki t PowerPCi t i386R ( s sysvs sysa( i i ( R� R� R� ( R R R ( R� R� Rx RK R� R� Rv ( R� R� R� R� t majort minort patchR� t machinet versioninfo( ( s /usr/lib64/python2.7/platform.pyt _mac_ver_gestalt� s( c C s� d } t j j | � s d Sy d d l } Wn t k r@ d SX| j | � } | d } d } t j � d } | d k r� d } n | | | f S( Ns0 /System/Library/CoreServices/SystemVersion.plisti����t ProductVersionR i t ppcs Power MacintoshR� ( R R R ( R� s Power Macintosh( R R R) RK t plistlibRx t readPlistt uname( t fnR� t plR� R� R� ( ( s /usr/lib64/python2.7/platform.pyt _mac_ver_xml s c C s? t � } | d k r | St � } | d k r2 | S| | | f S( s; Get MacOS version information and return it as tuple (release, versioninfo, machine) with versioninfo being a tuple (version, dev_stage, non_release_version). Entries which cannot be determined are set to the paramter values which default to ''. All tuple entries are strings. N( R� RK R� ( R� R� R� R4 ( ( s /usr/lib64/python2.7/platform.pyt mac_ver s c C sP d d l m } y' | j | � } | d k r2 | S| SWn t k rK | SXd S( Ni����( t System( t java.langR� t getPropertyRK R� ( R� R� R� R8 ( ( s /usr/lib64/python2.7/platform.pyt _java_getprop6 s c C s� y d d l } Wn t k r0 | | | | f SXt d | � } t d | � } | \ } } } t d | � } t d | � } t d | � } | | | f } | \ } } } t d | � } t d | � } t d | � } | | | f } | | | | f S( sV Version interface for Jython. Returns a tuple (release,vendor,vminfo,osinfo) with vminfo being a tuple (vm_name,vm_release,vm_vendor) and osinfo being a tuple (os_name,os_version,os_arch). Values which cannot be determined are set to the defaults given as parameters (which all default to ''). i����Ns java.vendors java.versions java.vm.names java.vm.vendors java.vm.versions java.os.archs java.os.names java.os.version( R� Rx R� ( R� t vendort vminfot osinfot javat vm_namet vm_releaset vm_vendort os_namet os_versiont os_arch( ( s /usr/lib64/python2.7/platform.pyt java_verA s" c C s | d k r d | | | f S| d k r� | d k rB | | | f St j | d � } | r� y t | d � } Wn t k r� q� X| d } t | � | d <t j | d � } n | d k r� d } qd } nC | d k r� d } | r� | d } qd } n | d k rd } n | | | f S( s� Returns (system,release,version) aliased to common marketing names used for some systems. It also does some reordering of the information in some cases where it would otherwise cause confusion. t Rhapsodys MacOS X Servert SunOSt 5R{ i i t 6t Solarist IRIX64t IRIXs (64bit)t 64bitR R t Windows( s win32R ( R+ R, R~ R` R R� ( Rd R� R RO R� ( ( s /usr/lib64/python2.7/platform.pyt system_aliasd s2 c G s% t j t t j t t | � � d � } t j } | | d d � } | | d d � } | | d d � } | | d d � } | | d d � } | | d d � } | | d d � } | | d d � } | | d d � } x+ | | d d � } | | k r� Pn | } q� x | d d k r | d } qW| S( sq Helper to format the platform string in a filename compatible format e.g. "system-version-machine". R& t t _t /s \t :t ;t "t (t )t unknownR s --i����( R+ R� R} R- t filterR t replace( t argsRz R t cleaned( ( s /usr/lib64/python2.7/platform.pyt _platform� s, c C sO y d d l } Wn t k r$ | SXy | j � SWn | j k rJ | SXd S( s8 Helper to determine the node name of this machine. i����N( t socketRx t gethostnameRR ( R� R ( ( s /usr/lib64/python2.7/platform.pyt _node� s t abspathc C s+ | | � s! | | � | � } n | | � S( N( ( R t isabsR� t getcwdt normpath( ( s /usr/lib64/python2.7/platform.pyt _abspath� s c C s_ t | � } xL t j j | � rZ t j j t j j t j j | � t j | � � � } q W| S( sT In case filepath is a symlink, follow it until a real file is reached. ( R R R t islinkR R� t dirnamet readlink( t filepath( ( s /usr/lib64/python2.7/platform.pyt _follow_symlinks� s 1c C s� t j d k r | Sy t j d | t f � } Wn t t j f k rM | SXt j | j � � } | j � } | s| | r� | S| Sd S( s. Interface to the system's uname command. R R R R s uname %s 2> %sN( R s win32s win16s os2( Ry Rz R Rt t DEV_NULLR� RR R+ R- R R ( t optionR� R t outputRl ( ( s /usr/lib64/python2.7/platform.pyt _syscmd_uname� s c C s� d d l } t j d k r | St | � } y+ | j d | g d | j d | j �} Wn t t j f k rs | SX| j � d } | j � } | s� | r� | S| Sd S( s& Interface to the system's file command. The function uses the -b option of the file command to have it ommit the filename in its output and if possible the -L option to have the command follow symlinks. It returns default in case the command should fail. i����NR R R R RX t stdoutt stderri ( s doss win32s win16s os2( t subprocessRy Rz R t Popent PIPEt STDOUTR� R RR t communicatet wait( t targetR� R# t procR Rl ( ( s /usr/lib64/python2.7/platform.pyt _syscmd_file� s t WindowsPER t MSDOSs [\s,]c C s� | sb d d l } y | j d � } Wn# | j k rJ | j d � } n Xt | d � d } n | rz t | d � } n d } | r� | t j k r� t j t k r� t t j \ } } | r� | } n | r� | } q� n | | f St | � d } d | k r | | f Sd | k r d } n* d | k r3d } n d | k rHd } n d | k r]d } nT d | k r�d | k r~d } q�d } n* d | k r�d } n d | k r�d } n | | f S( s� Queries the given executable (defaults to the Python interpreter binary) for various architecture information. Returns a tuple (bits,linkage) which contains information about the bit architecture and the linkage format used for the executable. Both values are returned as strings. Values that cannot be determined are returned as given by the parameter presets. If bits is given as '', the sizeof(pointer) (or sizeof(long) on Python version < 1.5.2) is used as indicator for the supported pointer size. The function relies on the system's "file" command to do the actual work. This is available on most if not all Unix platforms. On some non-Unix platforms where the "file" command does not exist and the executable is set to the Python interpreter binary defaults from _default_architecture are used. i����Nt PRO i t bitR i R s 32-bitt 32bitt N32t n32bits 64-bitR� t ELFt PER R, t COFFs MS-DOSR- ( t structt calcsizeRR R R+ Ry R Rz t _default_architecturet _architecture_split( R t bitst linkageR6 t sizeR t bRO t fileout( ( s /usr/lib64/python2.7/platform.pyt architecture5 sN c C s� d } t d k r t Sd } y t j � \ } } } } } Wn t k rT d } n X| sz t d | | | | | f � rG| r� t j } d } d } t � } d } n d } | d k rIt � \ } } } } | r� | r� d } n | s(d t j k rt j j d d � } q(t j j d d � } n | sIt j j d | � } qIn | r�t | � \ } } } | d k ryd } q�| d k r�| d k r�d } d | d k r�d } q�d } q�n | d k r�| s�| d k r�d } q�d } n d } qG| d d k rGt � \ } } } } d } t j | d � } | sD| } qDqGn | d k r�| sf| d k ru| } d } n y d d l } Wn t k r�q�X| j d d � \ } } | d k r�d } q�d } n | s�t d d � } n | d k r�d } n | d k rd } n | d k r&d } n | d k r;d } n | d k rPd } n | d k red } n | d k r�| d k r�d } d } n | | | | | | f a t S( si Fairly portable uname interface. Returns a tuple of strings (system,node,release,version,machine,processor) identifying the underlying platform. Note that unlike the os.uname function this also returns possible processor information as an additional tuple entry. Entries which cannot be determined are set to ''. i R i R t PROCESSOR_ARCHITEW6432t PROCESSOR_ARCHITECTUREt PROCESSOR_IDENTIFIERs Microsoft WindowsR t Microsofts 6.0i R� R R0 t 16biti R� t Javas , t OpenVMSt 0i����Ns SYI$_CPUi� t Alphat VAXs -pR ( s win32s win16( t _uname_cacheRK R R� R� R Ry Rz R R� Ru Rv R� R� R+ R� t vms_libRx t getsyiR ( t no_os_unamet processorRd t nodeR� R R� t use_syscmd_verR� R� R� R� R� RK t csidt cpu_number( ( s /usr/lib64/python2.7/platform.pyR� � s� % c C s t � d S( s� Returns the system/OS name, e.g. 'Linux', 'Windows' or 'Java'. An empty string is returned if the value cannot be determined. i ( R� ( ( ( s /usr/lib64/python2.7/platform.pyRd s c C s t � d S( s� Returns the computer's network name (which may not be fully qualified) An empty string is returned if the value cannot be determined. i ( R� ( ( ( s /usr/lib64/python2.7/platform.pyRO s c C s t � d S( s� Returns the system's release, e.g. '2.2.0' or 'NT' An empty string is returned if the value cannot be determined. i ( R� ( ( ( s /usr/lib64/python2.7/platform.pyR� * s c C s t � d S( s� Returns the system's release version, e.g. '#3 on degas' An empty string is returned if the value cannot be determined. i ( R� ( ( ( s /usr/lib64/python2.7/platform.pyR 3 s c C s t � d S( st Returns the machine type, e.g. 'i386' An empty string is returned if the value cannot be determined. i ( R� ( ( ( s /usr/lib64/python2.7/platform.pyR� < s c C s t � d S( s Returns the (true) processor name, e.g. 'amdk6' An empty string is returned if the value cannot be determined. Note that many platforms do not provide this information or simply return the same value as for machine(), e.g. NetBSD does this. i ( R� ( ( ( s /usr/lib64/python2.7/platform.pyRN E s sB ([\w.+]+)\s*\(#?([^,]+),\s*([\w ]+),\s*([\w :]+)\)\s*\[([^\]]+)\]?s; IronPython\s*([\d\.]+)(?: \(([\d\.]+)\))? on (.NET [\d\.]+)sE ([\w.+]+)\s*\(#?([^,]+),\s*([\w ]+),\s*([\w :]+)\)\s*\[PyPy [^\]]+\]?c C s� | d k r t j } n t j | d � } | d k r: | S| d d k r� d } t j | � } | d k r� t d t | � � � n | j � \ } } } d } d } n>t j d d k r d } t j | � } | d k r� t d t | � � � n | j � \ } } } } } t j } n� d | k r�d } t j | � } | d k rbt d t | � � � n | j � \ } } } } d } nc t j | � } | d k r�t d t | � � � n | j � \ } } } } } d } | d | } t t d � r t j \ } } } n d } d } t j | d � } t | � d k r\| j d � t j | d � } n | | | | | | | f } | t | <| S( s� Returns a parsed version of Python's sys.version as tuple (name, version, branch, revision, buildno, builddate, compiler) referring to the Python implementation name, version, branch, revision, build number, build date/time as string and the compiler identification string. Note that unlike the Python sys.version, the returned value for the Python version will always include the patchlevel (it defaults to '.0'). The function returns empty strings for tuple entries that cannot be determined. sys_version may be given to parse an alternative version string, e.g. if the version was read from a different Python interpreter. i t IronPythons* failed to parse IronPython sys.version: %sR i R� t Jythons& failed to parse Jython sys.version: %st PyPys$ failed to parse PyPy sys.version: %ss' failed to parse CPython sys.version: %st CPythonR t subversionR{ i RG N( RK Ry R t _sys_version_cacheRv t _ironpython_sys_version_parserRJ R` t reprR Rz t _sys_version_parsert _pypy_sys_version_parserR RW R+ R, R R| R� ( t sys_versiont resultR� RJ R t alt_versiont compilerR� t builddatet buildtimeR t brancht revisionRO ( ( s /usr/lib64/python2.7/platform.pyt _sys_versione sf c C s t � d S( sR Returns a string identifying the Python implementation. Currently, the following implementations are identified: 'CPython' (C implementation of Python), 'IronPython' (.NET implementation of Python), 'Jython' (Java implementation of Python), 'PyPy' (Python implementation of Python). i ( Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_implementation� s c C s t � d S( s� Returns the Python version as string 'major.minor.patchlevel' Note that unlike the Python sys.version, the returned value will always include the patchlevel (it defaults to 0). i ( Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_version� s c C s t t j t � d d � � S( s� Returns the Python version as tuple (major, minor, patchlevel) of strings. Note that unlike the Python sys.version, the returned value will always include the patchlevel (it defaults to 0). i R{ ( RL R+ R, Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_version_tuple� s c C s t � d S( s� Returns a string identifying the Python implementation branch. For CPython this is the Subversion branch from which the Python binary was built. If not available, an empty string is returned. i ( Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_branch� s c C s t � d S( s� Returns a string identifying the Python implementation revision. For CPython this is the Subversion revision from which the Python binary was built. If not available, an empty string is returned. i ( Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_revision� s c C s t � d d !S( sh Returns a tuple (buildno, builddate) stating the Python build number and date as strings. i i ( Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_build� s c C s t � d S( sS Returns a string identifying the compiler used for compiling Python. i ( Re ( ( ( s /usr/lib64/python2.7/platform.pyt python_compiler s i c C s[ t j | | f d � } | d k r( | St � \ } } } } } } | | k rX d } n | r| t | | | � \ } } } n | d k r� t | � \ } } } } | r� t | | � } qGt | | | | � } nw| d k rYt d � \ } } } | r"| r"t | | | | d | | | � } qGt t j � \ } } t | | | | d | | � } n� | d k r�t � \ } } } \ } } } | s�| r�t | | | � } qGt | | | d | | | � } n� | d k r�| r�t | | � } qGt | | | � } nH | rt | | � } n0 t t j � \ } } t | | | | | | � } | t | | f <| S( s� Returns a single string identifying the underlying platform with as much useful information as possible (but no more :). The output is intended to be human readable rather than machine parseable. It may look different on different platforms and this is intended. If "aliased" is true, the function will use aliases for various platforms that report system names which differ from their common names, e.g. SunOS will be reported as Solaris. The system_alias() function is used to implement this. Setting terse to true causes the function to return only the absolute minimum information needed to identify the platform. R R t Linuxt withRE t onR� N( Rm ( t _platform_cacheRv RK R� R R� R R^ R" Ry R R� R? ( t aliasedt terseR^ Rd RO R� R R� RN t relt versR� R� Rz R2 t distversiont distidt libcnamet libcversionRQ t vR� R� R� R� R: R; ( ( s /usr/lib64/python2.7/platform.pyRz sP t __main__Rr s --terset nonaliaseds --nonaliased( s doss win32s win16s os2( s SuSER> R? R@ RA RB RC RD s slackwareRE RF RG RH ( ( s win32s win16s doss os2( R R R ( R R R ( R R R ( R s WindowsPE( R s Windows( R s MSDOS(R Ro t __copyright__t __version__Ry R+ R t ret devnullR R� Rz t compileR R R" R= RS RI RM t _supported_distsRP R] R^ R_ RK Rt R� R� R� R� R� R� R� R� R� R� R� R� R R R R R R R� R R R R R R R+ R8 R, R9 R? RJ R� Rd RO R� R R� RN R[ RY R\ RX Re Rf Rg Rh Ri Rj Rk Rl Rp Rm t argvRr Rq t exit( ( ( s /usr/lib64/python2.7/platform.pyt <module> s� f0 3 2 5 6! 2 � ) # 6 $ 3 W � ] R