File Manager

Viewing File: /opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/init.pyc

ó
“tÆ_cH@@sMdZddlmZddlZddlZddlZddlZddlZddlZddl	Z	ddl
Z
ddlZddlZddl
Z
ddlZddlZddlZddlZddlZddlZddlZddlZddlZddlZddlZddlZddlZddlmZyddlZWnek
ruddlZnXye Wne!k
r—e"Z nXddl#m$Z$ddl%m&Z&m'Z'm(Z(ddlm)Z)y&ddlm*Z*m+Z+m,Z,e-Z.Wnek
re/Z.nXdd	lm0Z1dd
l2m3Z3m4Z4yddl5j6Z7e7j8Wnek
rme9Z7nXddl:m;Z;dd
l#m<Z<ddl#m=Z=e>dƒe>dƒe>dƒe>dƒe?Z@ddfejAkoòddfknreBdƒ‚ne$jCre9ZDe9ZEne9ZFe9ZGe9ZHe9ZIe9ZJe9ZKe9ZLe9ZMe9ZNe9ZOe9ZPe9ZQe9ZRe9ZSe9ZTe9ZUe9ZVdeWfd„ƒYZXd„ZYiZZd„Z[d„Z\d„Z]d„Z^d„Z_d„Z`d„Zad „ZbZcd!„Zdd"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;d<d=d>d?d@dAddBdCdDdEdFdGdHdIdJdKdLdMdNdOdPdQdRdSdTdUdVdWdXdYdZd[d\d]d^d_d`dadbdcdddedfdggGZed=effdh„ƒYZgd>egfdi„ƒYZhdjehfdk„ƒYZid?egfdl„ƒYZjd@egfdm„ƒYZkiZldnjmejAŒZndZodoZpdZqdZrdpZsdq„Ztdr„Zugds„Zvdt„Zwdu„ZxejydvƒZzejydwƒZ{exZ|dx„Z}dy„Z~e~Zdz„Z€d{„Ze9d|„Z‚d}„ZƒdUfd~„ƒYZ„dVe„fd„ƒYZ…d8fd€„ƒYZ†de‡fd‚„ƒYZˆd7fdƒ„ƒYZ‰e‰ZŠdAeBfd„„ƒYZ‹d9fd…„ƒYZŒd†„Zd‡„ZŽdˆ„Zd‰„ZdŠ„Z‘d‹„Z’e9dŒ„Z“d\fd„ƒYZ”ete•e”ƒd]e”fdŽ„ƒYZ–d^e–fd„ƒYZ—e—j˜ƒdZe”fd„ƒYZ™e™ƒZšd‘e‡fd’„ƒYZ›d“e›fd”„ƒYZœd_e–fd•„ƒYZete
jžeƒdWe™fd–„ƒYZŸdXe—fd—„ƒYZ dYefd˜„ƒYZ¡e[d™dšiƒd›„Z¢e/dœ„Z£e/d„Z¤e¢e
jže¤ƒe/dž„Z¥e¢e•e¥ƒdŸ„Z¦e/d „Z§d¡„Z¨d¢fd£„ƒYZ©d¤„Zªd¥„Z«d¦„Z¬d§„Ze¢ej®e§ƒe¯e7d¨ƒrÐe¢e7j°e§ƒne[d™d©iƒe[d™dªiƒd«„Z±d¬„Z²d„Z³d®„Z´e9d¯„Zµd°„Z¶e±ej®e¶ƒe±e
jže¶ƒe¯e7d¨ƒrk	e±e7j°e¶ƒnd±„Z·e±e•e·ƒd²„Z¸d³„Z¹id´„Zºdµ„Z»d¶„Z¼d·„Z½d¸„Z¾ejyd¹ƒj¿ZÀejydºejÁejÂBƒj¿ZÃd<fd»„ƒYZÄd¼„ZÅd½„ZÆd:fd¾„ƒYZÇd¿eÇfdÀ„ƒYZÈdÁeÇfdÂ„ƒYZÉieÇdÃ6eÈdÄ6eÉdÅ6ZÊdÆ„ZËdÇeÌfdÈ„ƒYZÍdÉ„ZÎd;e=jÏjÐfdÊ„ƒYZÐdË„ZÑdÌ„ZÒdÍ„ZÓdÎ„ZÔdÏ„ZÕdÐ„ZÖej×dÑdÒeXdÓe-ƒdÔ„ZØeØeÙƒdÕ„ƒZÚeØdÖ„ƒZÛdeeÜfd×„ƒYZÝdS(ØsZ
Package resource API
--------------------

A resource is a logical file contained within a package, or a logical
subdirectory thereof.  The package resource API expects resource names
to have their path parts separated with ``/``, *not* whatever the local
path separator is.  Do not use os.path operations to manipulate resource
names being passed into the API.

The package resource API is designed to work with normal filesystem packages,
.egg files, and unpacked .egg files.  It can also work in a limited way with
.zip files and with custom PEP 302 loaders that support the ``get_data()``
method.
i(tabsolute_importN(tget_importer(tsix(turllibtmaptfilter(tutime(tmkdirtrenametunlink(topen(tisdirtspliti(t
py31compat(tappdirs(t	packagingspip._vendor.packaging.versions pip._vendor.packaging.specifierss"pip._vendor.packaging.requirementsspip._vendor.packaging.markersiisPython 3.5 or later is requiredt
PEP440WarningcB@seZdZRS(sa
    Used when there is an issue with a version or specifier not complying with
    PEP 440.
    (t__name__t
__module__t__doc__(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRxscC@s?ytjj|ƒSWn$tjjk
r:tjj|ƒSXdS(N(RtversiontVersiontInvalidVersiont
LegacyVersion(tv((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
parse_versionscK@s-tƒj|ƒtjtj||ƒƒdS(N(tglobalstupdatet_state_varstdicttfromkeys(tvartypetkw((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_declare_state‰scC@sLi}tƒ}x6tjƒD](\}}|d|||ƒ||<qW|S(Nt_sget_(RRtitems(tstatetgtkR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__getstate__Žs
	 cC@sJtƒ}x:|jƒD],\}}|dt|||||ƒqW|S(Nt_sset_(RR#R(R$R%R&R((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__setstate__–s	$cC@s
|jƒS(N(tcopy(tval((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
_sget_dictscC@s|jƒ|j|ƒdS(N(tclearR(tkeytobR$((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
_sset_dict¡s
cC@s
|jƒS(N(R'(R+((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_sget_object¦scC@s|j|ƒdS(N(R)(R.R/R$((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_sset_objectªscG@sdS(N(tNone(targs((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt<lambda>®scC@s{tƒ}tj|ƒ}|dk	rwtjdkrwy-ddjtƒd ƒ|jdƒf}Wqwt	k
rsqwXn|S(sZReturn this platform's maximum compatible version.

    distutils.util.get_platform() normally reports the minimum version
    of Mac OS X that would be required to *use* extensions produced by
    distutils.  But what we want when checking compatibility is to know the
    version of Mac OS X that we are *running*.  To allow usage of packages that
    explicitly require a newer version of Mac OS X, we must also know the
    current version of the OS.

    If this condition occurs for any other platform with a version in its
    platform strings, this function should be extended accordingly.
    tdarwinsmacosx-%s-%st.iiN(
tget_build_platformtmacosVersionStringtmatchR3tsystplatformtjoint_macosx_verstgroupt
ValueError(tplattm((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_supported_platform±s
	-
trequiret
run_scripttget_providertget_distributiontload_entry_pointt
get_entry_maptget_entry_infotiter_entry_pointstresource_stringtresource_streamtresource_filenametresource_listdirtresource_existstresource_isdirtdeclare_namespacetworking_settadd_activation_listenertfind_distributionstset_extraction_pathtcleanup_resourcestget_default_cachetEnvironmentt
WorkingSettResourceManagertDistributiontRequirementt
EntryPointtResolutionErrortVersionConflicttDistributionNotFoundtUnknownExtratExtractionErrortparse_requirementsRt	safe_nametsafe_versiontget_platformtcompatible_platformstyield_linestsplit_sectionst
safe_extratto_filenametinvalid_markertevaluate_markertensure_directorytnormalize_pathtEGG_DISTtBINARY_DISTtSOURCE_DISTt
CHECKOUT_DISTtDEVELOP_DISTtIMetadataProvidertIResourceProvidertFileMetadatatPathMetadatatEggMetadatat
EmptyProvidertempty_providertNullProvidertEggProvidertDefaultProvidertZipProvidertregister_findertregister_namespace_handlertregister_loader_typetfixup_namespace_packagesRtPkgResourcesDeprecationWarningtrun_maintAvailableDistributionscB@seZdZd„ZRS(s.Abstract base for dependency resolution errorscC@s|jjt|jƒS(N(t	__class__RtreprR4(tself((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__repr__þs(RRRR‹(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR_ûscB@sDeZdZdZed„ƒZed„ƒZd„Zd„ZRS(sª
    An already-installed version conflicts with the requested version.

    Should be initialized with the installed Distribution and the requested
    Requirement.
    s3{self.dist} is installed but {self.req} is requiredcC@s|jdS(Ni(R4(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytdistscC@s|jdS(Ni(R4(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytreqscC@s|jjtƒS(N(t	_templatetformattlocals(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytreportscC@s$|s
|S|j|f}t|ŒS(st
        If required_by is non-empty, return a version of self that is a
        ContextualVersionConflict.
        (R4tContextualVersionConflict(RŠtrequired_byR4((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytwith_contexts(	RRRRŽtpropertyRŒRR‘R”(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR`s	R’cB@s*eZdZejdZed„ƒZRS(s…
    A VersionConflict that accepts a third parameter, the set of the
    requirements that required the installed Distribution.
    s by {self.required_by}cC@s|jdS(Ni(R4(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR“*s(RRRR`RŽR•R“(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR’"s
cB@sSeZdZdZed„ƒZed„ƒZed„ƒZd„Zd„Z	RS(s&A requested distribution was not foundsSThe '{self.req}' distribution was not found and is required by {self.requirers_str}cC@s|jdS(Ni(R4(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR5scC@s|jdS(Ni(R4(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt	requirers9scC@s|js
dSdj|jƒS(Nsthe applications, (R–R=(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
requirers_str=s	cC@s|jjtƒS(N(RŽRR(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‘CscC@s
|jƒS(N(R‘(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__str__Fs(
RRRRŽR•RR–R—R‘R˜(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRa/s	cB@seZdZRS(s>Distribution doesn't have an "extra feature" of the given name(RRR(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRbJss{}.{}iiÿÿÿÿcC@s|t|<dS(sRegister `provider_factory` to make providers for `loader_type`

    `loader_type` is the type or class of a PEP 302 ``module.__loader__``,
    and `provider_factory` is a function that, passed a *module* object,
    returns an ``IResourceProvider`` for that module.
    N(t_provider_factories(tloader_typetprovider_factory((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRƒXscC@s“t|tƒr2tj|ƒp1tt|ƒƒdSytj|}Wn(tk
rmt	|ƒtj|}nXt
|ddƒ}tt
|ƒ|ƒS(s?Return an IResourceProvider for the named module or requirementit
__loader__N(t
isinstanceR]RStfindRDtstrR;tmodulestKeyErrort
__import__tgetattrR3t
_find_adapterR™(tmoduleOrReqtmoduletloader((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRFbs#
cC@s›|s“tjƒd}|dkrzd}tjj|ƒrzttdƒrwtj|ƒ}d|krt|d}qtqwqzn|j|j	dƒƒn|dS(Nits0/System/Library/CoreServices/SystemVersion.plistt	readPlisttProductVersionR7(
R<tmac_vertostpathtexiststhasattrtplistlibR©tappendR(t_cacheRtplistt
plist_content((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR>oscC@sidd6dd6j||ƒS(NtppctPowerPCtPower_Macintosh(tget(tmachine((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_macosx_archscC@s§ddlm}|ƒ}tjdkr£|jdƒr£yTtƒ}tjƒdjddƒ}dt	|dƒt	|d	ƒt
|ƒfSWq£tk
rŸq£Xn|S(
sÄReturn this platform's string for platform-specific distributions

    XXX Currently this is the same as ``distutils.util.get_platform()``, but it
    needs some hacks for Linux and Mac OS X.
    i(RgR6smacosx-it t_smacosx-%d.%d-%si(t	sysconfigRgR;R<t
startswithR>R¬tunametreplacetintRºR@(RgRARR¹((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR8ƒs		
smacosx-(\d+)\.(\d+)-(.*)sdarwin-(\d+)\.(\d+)\.(\d+)-(.*)c
C@sO|d	ks$|d	ks$||kr(tStj|ƒ}|rKtj|ƒ}|sÙtj|ƒ}|rÕt|jdƒƒ}d|jdƒ|jdƒf}|dkr¶|dksÎ|dkrÕ|dkrÕtSntS|jdƒ|jdƒks|jdƒ|jdƒkrtSt|jdƒƒt|jdƒƒkrGtStStS(
sÛCan code for the `provided` platform run on the `required` platform?

    Returns true if either platform is ``None``, or the platforms are equal.

    XXX Needs compatibility checks for Linux and other unixy OSes.
    is%s.%siis10.3is10.4iN(R3tTrueR9R:tdarwinVersionStringRÁR?tFalse(tprovidedtrequiredtreqMactprovMact
provDarwintdversiontmacosversion((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRh¡s*$"*cC@sNtjdƒj}|d}|jƒ||d<t|ƒdj||ƒdS(s@Locate distribution `dist_spec` and run its `script_name` scriptiRiN(R;t	_getframet	f_globalsR-RDRE(t	dist_spectscript_nametnstname((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyREÏs



cC@sgt|tjƒr$tj|ƒ}nt|tƒrBt|ƒ}nt|tƒsctd|ƒ‚n|S(s@Return a current distribution object for a Requirement or strings-Expected string, Requirement, or Distribution(RRtstring_typesR]tparseRFR\t	TypeError(RŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRGÜscC@st|ƒj||ƒS(sDReturn `name` entry point of `group` for `dist` or raise ImportError(RGRH(RŒR?RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRHçscC@st|ƒj|ƒS(s=Return the entry point map for `group`, or the full entry map(RGRI(RŒR?((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRIìscC@st|ƒj||ƒS(s<Return the EntryPoint object for `group`+`name`, or ``None``(RGRJ(RŒR?RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRJñscB@s>eZd„Zd„Zd„Zd„Zd„Zd„ZRS(cC@sdS(s;Does the package's distribution contain the named metadata?N((RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pythas_metadata÷scC@sdS(s'The named metadata resource as a stringN((RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_metadataúscC@sdS(sÒYield named metadata resource as list of non-blank non-comment lines

       Leading and trailing whitespace is stripped from each line, and lines
       with ``#`` as the first non-blank character are omitted.N((RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_metadata_linesýscC@sdS(s>Is the named metadata a directory?  (like ``os.path.isdir()``)N((RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytmetadata_isdirscC@sdS(s?List of metadata names in the directory (like ``os.listdir()``)N((RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytmetadata_listdirscC@sdS(s=Execute the named script in the supplied namespace dictionaryN((RÏt	namespace((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRE	s(RRRÕRÖR×RØRÙRE(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRvös					cB@sDeZdZd„Zd„Zd„Zd„Zd„Zd„ZRS(s3An object that provides access to package resourcescC@sdS(sdReturn a true filesystem path for `resource_name`

        `manager` must be an ``IResourceManager``N((tmanagert
resource_name((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_resource_filenamescC@sdS(siReturn a readable file-like object for `resource_name`

        `manager` must be an ``IResourceManager``N((RÛRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_resource_streamscC@sdS(smReturn a string containing the contents of `resource_name`

        `manager` must be an ``IResourceManager``N((RÛRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_resource_stringscC@sdS(s,Does the package contain the named resource?N((RÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pythas_resourcescC@sdS(s>Is the named resource a directory?  (like ``os.path.isdir()``)N((RÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRQ"scC@sdS(s?List of resource names in the directory (like ``os.listdir()``)N((RÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRO%s(	RRRRÝRÞRßRàRQRO(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRw
s					cB@sÚeZdZdd„Zed„ƒZed„ƒZd„Zd„Z	d„Z
dd„Zd„Zd	„Z
deed
„Zddedd„Zdded„Zd
„Zed„Zd„Zd„Zd„ZRS(sDA collection of active distributions on sys.path (or a similar list)cC@s^g|_i|_i|_g|_|dkr<tj}nx|D]}|j|ƒqCWdS(s?Create working set from list of path entries (default=sys.path)N(tentriest
entry_keystby_keyt	callbacksR3R;Rt	add_entry(RŠRátentry((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__init__,s				
cC@se|ƒ}yddlm}Wntk
r1|SXy|j|ƒWntk
r`|j|ƒSX|S(s1
        Prepare the master working set.
        i(t__requires__(t__main__RètImportErrorRDR`t_build_from_requirements(tclstwsRè((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
_build_master9s	

cC@s|gƒ}t|ƒ}|j|tƒƒ}x|D]}|j|ƒq4Wx0tjD]%}||jkrU|j|ƒqUqUW|jtj(|S(sQ
        Build a working set from a requirement spec. Rewrites sys.path.
        (RdtresolveRYtaddR;RRáRå(Rìtreq_specRítreqstdistsRŒRæ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRëMs

cC@sT|jj|gƒ|jj|ƒx*t|tƒD]}|j||tƒq3WdS(sÝAdd a path item to ``.entries``, finding any distributions on it

        ``find_distributions(entry, True)`` is used to find distributions
        corresponding to the path entry, and they are added.  `entry` is
        always appended to ``.entries``, even if it is already present.
        (This is because ``sys.path`` can contain the same value more than
        once, and the ``.entries`` of the ``sys.path`` WorkingSet should always
        equal ``sys.path``.)
        N(Rât
setdefaultRáR±RURÂRðRÄ(RŠRæRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRåcs
cC@s|jj|jƒ|kS(s9True if `dist` is the active distribution for its project(RãR¸R.(RŠRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__contains__rscC@sC|jj|jƒ}|dk	r?||kr?t||ƒ‚n|S(sÐFind a distribution matching requirement `req`

        If there is an active distribution for the requested project, this
        returns it as long as it meets the version requirement specified by
        `req`.  But, if there is an active distribution for the project and it
        does *not* meet the `req` requirement, ``VersionConflict`` is raised.
        If there is no active distribution for the requested project, ``None``
        is returned.
        N(RãR¸R.R3R`(RŠRRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRžvs
c@s‡‡fd†|DƒS(sYield entry point objects from `group` matching `name`

        If `name` is None, yields all entry points in `group` from all
        distributions in the working set, otherwise only ones matching
        both `group` and `name` are yielded (in distribution order).
        c3@sL|]B}|jˆƒjƒD]&}ˆdks=ˆ|jkr|VqqdS(N(RItvaluesR3RÑ(t.0RŒRæ(R?RÑ(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>Žs((RŠR?RÑ((R?RÑsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRK†scC@sQtjdƒj}|d}|jƒ||d<|j|ƒdj||ƒdS(s?Locate distribution for `requires` and run `script_name` scriptiRiN(R;RÌRÍR-RDRE(RŠtrequiresRÏRÐRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRE”s



cc@spi}xc|jD]X}||jkr+qnx:|j|D]+}||kr9d||<|j|Vq9q9WqWdS(s¸Yield distributions for non-duplicate projects in the working set

        The yield order is the order in which the items' path entries were
        added to the working set.
        iN(RáRâRã(RŠtseentitemR.((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__iter__œs
cC@sé|r"|j|j|d|ƒn|dkr:|j}n|jj|gƒ}|jj|jgƒ}|r„|j|jkr„dS||j|j<|j|kr¶|j|jƒn|j|krØ|j|jƒn|j	|ƒdS(sAdd `dist` to working set, associated with `entry`

        If `entry` is unspecified, it defaults to the ``.location`` of `dist`.
        On exit from this routine, `entry` is added to the end of the working
        set's ``.entries`` (if it wasn't already present).

        `dist` is only added to the working set if it's for a project that
        doesn't already have a distribution in the set, unless `replace=True`.
        If it's added, any callbacks registered with the ``subscribe()`` method
        will be called.
        RÀN(
t	insert_onRáR3tlocationRâRôR.RãR±t
_added_new(RŠRŒRætinsertRÀtkeystkeys2((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRðscC@s+t|ƒddd…}i}i}g}tƒ}	tjtƒ}
xá|r&|jdƒ}||krmqFn|	j||ƒs…qFn|j|jƒ}|dkrŠ|j
j|jƒ}|dksÖ||krz|rz|}
|dkr!|dkrt|jƒ}q!tgƒ}t
gƒ}
n|j||
|d|ƒ}||j<|dkrz|
j|dƒ}t||ƒ‚qzn|j|ƒn||kr»|
|}t||ƒj|ƒ‚n|j|jƒddd…}|j|ƒx/|D]'}|
|j|jƒ|j|	|<qîWt||<qFW|S(sÎList all distributions needed to (recursively) meet `requirements`

        `requirements` must be a sequence of ``Requirement`` objects.  `env`,
        if supplied, should be an ``Environment`` instance.  If
        not supplied, it defaults to all distributions available within any
        entry or distribution in the working set.  `installer`, if supplied,
        will be invoked with each requirement that cannot be met by an
        already-installed distribution; it should return a ``Distribution`` or
        ``None``.

        Unless `replace_conflicting=True`, raises a VersionConflict exception
        if
        any requirements are found on the path that have the correct name but
        the wrong version.  Otherwise, if an `installer` is supplied it will be
        invoked to obtain the correct version of the requirement and activate
        it.

        `extras` is a list of the extras to be used with these requirements.
        This is important because extra requirements may look like `my_req;
        extra = "my_extra"`, which would otherwise be interpreted as a purely
        optional requirement.  Instead, we want to be able to assert that these
        requirements are truly required.
        Niÿÿÿÿitreplace_conflicting(tlistt
_ReqExtrastcollectionstdefaultdicttsettpoptmarkers_passR¸R.R3RãRYRáRZt
best_matchRaR±R`R”RøtextrastextendRðtproject_nameRÂ(RŠtrequirementstenvt	installerRRt	processedtbesttto_activatet
req_extrasR“RRŒRíR–t
dependent_reqtnew_requirementstnew_requirement((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRïËsN		


cC@sAt|ƒ}|jƒi}i}|dkrJt|jƒ}||7}n
||}|jgƒ}	tt|	j|ƒƒx¥|D]}
x”||
D]ˆ}|jƒg}y|	j	|||ƒ}
Wn*t
k
rë}|||<|rçq‘qPq‘Xtt|	j|
ƒƒ|jtj
|
ƒƒPq‘Wq€Wt|ƒ}|jƒ||fS(ssFind all activatable distributions in `plugin_env`

        Example usage::

            distributions, errors = working_set.find_plugins(
                Environment(plugin_dirlist)
            )
            # add plugins+libs to sys.path
            map(working_set.add, distributions)
            # display errors
            print('Could not load', errors)

        The `plugin_env` should be an ``Environment`` instance that contains
        only distributions that are in the project's "plugin directory" or
        directories. The `full_env`, if supplied, should be an ``Environment``
        contains all currently-available distributions.  If `full_env` is not
        supplied, one is created automatically from the ``WorkingSet`` this
        method is called on, which will typically mean that every directory on
        ``sys.path`` will be scanned for distributions.

        `installer` is a standard installer callback as used by the
        ``resolve()`` method. The `fallback` flag indicates whether we should
        attempt to resolve older versions of a plugin if the newest version
        cannot be resolved.

        This method returns a 2-tuple: (`distributions`, `error_info`), where
        `distributions` is a list of the distributions found in `plugin_env`
        that were loadable, along with any other distributions that are needed
        to resolve their dependencies.  `error_info` is a dictionary mapping
        unloadable plugin distributions to an exception instance describing the
        error that occurred. Usually this will be a ``DistributionNotFound`` or
        ``VersionConflict`` instance.
        N(RtsortR3RYRáRˆRRðtas_requirementRïR_RRR(RŠt
plugin_envtfull_envRtfallbacktplugin_projectst
error_infot
distributionsRt
shadow_setR
RŒRt	resolveesR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytfind_plugins's4$



	
cG@s7|jt|ƒƒ}x|D]}|j|ƒqW|S(s¾Ensure that distributions matching `requirements` are activated

        `requirements` must be a string or a (possibly-nested) sequence
        thereof, specifying the distributions and versions required.  The
        return value is a sequence of the distributions that needed to be
        activated to fulfill the requirements; all relevant distributions are
        included, even if they were already activated in this working set.
        (RïRdRð(RŠRtneededRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRD{s	
cC@sL||jkrdS|jj|ƒ|s-dSx|D]}||ƒq4WdS(sƒInvoke `callback` for all distributions

        If `existing=True` (default),
        call on all existing ones, as well.
        N(RäR±(RŠtcallbacktexistingRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt	subscribe‹s
cC@s"x|jD]}||ƒq
WdS(N(Rä(RŠRŒR$((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRþ™scC@s*|j|jjƒ|jjƒ|jfS(N(RáRâR*RãRä(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR'scC@sH|\}}}}||_|jƒ|_|jƒ|_||_dS(N(RáR*RâRãRä(RŠte_k_b_cRáRRãRä((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR)£s

N(RRRR3RçtclassmethodRîRëRåRõRžRKRERûRÂRÄRðRïR"RDR&RþR'R)(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRZ)s&
					\S			RcB@seZdZdd„ZRS(s>
    Map each requirement to the extras that demanded it.
    c@s@‡fd†|jˆdƒ|p$dDƒ}ˆjp?t|ƒS(s»
        Evaluate markers for req against each extra that
        demanded it.

        Return False if the req has a marker and fails
        evaluation. Otherwise, return True.
        c3@s(|]}ˆjji|d6ƒVqdS(textraN(tmarkertevaluate(R÷R)(R(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>¹s(N(N(R¸R3R*tany(RŠRRtextra_evals((RsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR	°s	 N(RRRR3R	(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR«scB@s‰eZdZdeƒed„Zd„Zd„Zdd„Z	d„Z
d„Zded„Z
dd„Zd	„Zd
„Zd„ZRS(
s5Searchable snapshot of distributions on a search pathcC@s,i|_||_||_|j|ƒdS(s!Snapshot distributions available on a search path

        Any distributions found on `search_path` are added to the environment.
        `search_path` should be a sequence of ``sys.path`` items.  If not
        supplied, ``sys.path`` is used.

        `platform` is an optional string specifying the name of the platform
        that platform-specific distributions must be compatible with.  If
        unspecified, it defaults to the current platform.  `python` is an
        optional string naming the desired version of Python (e.g. ``'3.6'``);
        it defaults to the current version.

        You may explicitly set `platform` (and/or `python`) to ``None`` if you
        wish to map *all* distributions, not just those compatible with the
        running platform or Python version.
        N(t_distmapR<tpythontscan(RŠtsearch_pathR<R/((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçÂs			cC@sI|jdkp-|jdkp-|j|jk}|oHt|j|jƒS(såIs distribution `dist` acceptable for this environment?

        The distribution must match the platform and python version
        requirements specified when this environment was created, or False
        is returned.
        N(R/R3t
py_versionRhR<(RŠRŒt	py_compat((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytcan_addÚscC@s|j|jj|ƒdS(s"Remove `dist` from the environmentN(R.R.tremove(RŠRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR5èscC@sQ|dkrtj}nx2|D]*}x!t|ƒD]}|j|ƒq2WqWdS(sdScan `search_path` for distributions usable in this environment

        Any distributions found are added to the environment.
        `search_path` should be a sequence of ``sys.path`` items.  If not
        supplied, ``sys.path`` is used.  Only distributions conforming to
        the platform/python version defined at initialization are added.
        N(R3R;RRURð(RŠR1RúRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR0ìs

cC@s|jƒ}|jj|gƒS(sReturn a newest-to-oldest list of distributions for `project_name`

        Uses case-insensitive `project_name` comparison, assuming all the
        project's distributions use their project's name converted to all
        lowercase as their key.

        (tlowerR.R¸(RŠR
tdistribution_key((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__getitem__ûscC@su|j|ƒrq|jƒrq|jj|jgƒ}||krq|j|ƒ|jdtjdƒdt	ƒqqndS(sLAdd `dist` if we ``can_add()`` it and it has not already been added
        R.thashcmptreverseN(
R4thas_versionR.RôR.R±Rtoperatort
attrgetterRÂ(RŠRŒRó((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRðs

cC@sy|j|ƒ}Wn#tk
r8|s/‚nd}nX|dk	rI|Sx%||jD]}||krW|SqWW|j||ƒS(s¸Find distribution best matching `req` and usable on `working_set`

        This calls the ``find(req)`` method of the `working_set` to see if a
        suitable distribution is already active.  (This may raise
        ``VersionConflict`` if an unsuitable version of the project is already
        active in the specified `working_set`.)  If a suitable distribution
        isn't active, this method returns the newest distribution in the
        environment that meets the ``Requirement`` in `req`.  If no suitable
        distribution is found, and `installer` is supplied, then the result of
        calling the environment's ``obtain(req, installer)`` method will be
        returned.
        N(RžR`R3R.tobtain(RŠRRSRRRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR
s

cC@s|dk	r||ƒSdS(sÞObtain a distribution matching `requirement` (e.g. via download)

        Obtain a distro that matches requirement (e.g. via download).  In the
        base ``Environment`` class, this routine just returns
        ``installer(requirement)``, unless `installer` is None, in which case
        None is returned instead.  This method is a hook that allows subclasses
        to attempt other ways of obtaining a distribution before falling back
        to the `installer` argument.N(R3(RŠtrequirementR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR>+s	cc@s0x)|jjƒD]}||r|VqqWdS(s=Yield the unique project names of the available distributionsN(R.R(RŠR.((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRû7s
cC@s{t|tƒr|j|ƒnXt|tƒrdxF|D](}x||D]}|j|ƒqFWq5Wntd|fƒ‚|S(s2In-place addition of a distribution or environmentsCan't add %r to environment(RR\RðRYRÔ(RŠtothertprojectRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__iadd__=s
cC@s@|jgddddƒ}x||fD]}||7}q(W|S(s4Add an environment or distribution to an environmentR<R/N(RˆR3(RŠR@tnewR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__add__IsN(RRRR3RCtPY_MAJORRçR4R5R0R8RðRÄR
R>RûRBRD(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRY¿s					
		cB@seZdZRS(sTAn error occurred extracting a resource

    The following attributes are available from instances of this exception:

    manager
        The resource manager that raised this exception

    cache_path
        The base directory for resource extraction

    original_error
        The exception instance that caused extraction to fail
    (RRR(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRcUs
cB@s•eZdZdZd„Zd„Zd„Zd„Zd„Z	d„Z
d„Zd„Zdd	„Z
ed
„ƒZd„Zd„Zed
„ZRS(s'Manage resource extraction and packagescC@s
i|_dS(N(tcached_files(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçiscC@st|ƒj|ƒS(sDoes the named resource exist?(RFRà(RŠtpackage_or_requirementRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRPlscC@st|ƒj|ƒS(s,Is the named resource an existing directory?(RFRQ(RŠRGRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRQpscC@st|ƒj||ƒS(s4Return a true filesystem path for specified resource(RFRÝ(RŠRGRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRNvscC@st|ƒj||ƒS(s9Return a readable file-like object for specified resource(RFRÞ(RŠRGRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRM|scC@st|ƒj||ƒS(s%Return specified resource as a string(RFRß(RŠRGRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRL‚scC@st|ƒj|ƒS(s1List the contents of the named resource directory(RFRO(RŠRGRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyROˆscC@sttjƒd}|jptƒ}tjdƒjƒ}t|jt	ƒƒ}||_
||_||_|‚dS(s5Give an error message for problems extracting file(s)is
            Can't extract file(s) to egg cache

            The following error occurred while trying to extract file(s)
            to the Python egg cache:

              {old_exc}

            The Python egg cache directory is currently set to:

              {cache_path}

            Perhaps your account does not have write access to this directory?
            You can change the cache directory by setting the PYTHON_EGG_CACHE
            environment variable to point to an accessible directory.
            N(
R;texc_infotextraction_pathRXttextwraptdedenttlstripRcRRRÛt
cache_pathtoriginal_error(RŠtold_excRMttmplterr((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytextraction_errorŽs			cC@sx|jptƒ}tjj||d|Œ}yt|ƒWntk
rY|jƒnX|j|ƒd|j	|<|S(s®Return absolute location in cache for `archive_name` and `names`

        The parent directory of the resulting path will be created if it does
        not already exist.  `archive_name` should be the base filename of the
        enclosing egg (which may not be the name of the enclosing zipfile!),
        including its ".egg" extension.  `names`, if provided, should be a
        sequence of path name parts "under" the egg's extraction location.

        This method should only be called by resource providers that need to
        obtain an extraction location, and only for names they intend to
        extract, as it tracks the generated names for possible cleanup later.
        s-tmpi(
RIRXR¬RR=t_bypass_ensure_directoryt	ExceptionRRt_warn_unsafe_extraction_pathRF(RŠtarchive_nametnamestextract_pathttarget_path((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytget_cache_pathªs



cC@swtjdkr*|jtjdƒr*dStj|ƒj}|tj@sV|tj@rsd|}tj	|t
ƒndS(sN
        If the default extraction path is overridden and set to an insecure
        location, such as /tmp, it opens up an opportunity for an attacker to
        replace an extracted file with an unauthorized payload. Warn the user
        if a known insecure location is used.

        See Distribute #375 for more details.
        tnttwindirNsË%s is writable by group/others and vulnerable to attack when used with get_resource_filename. Consider a more secure location (set with .set_extraction_path or the PYTHON_EGG_CACHE environment variable).(R¬RÑR¾tenvirontstattst_modetS_IWOTHtS_IWGRPtwarningstwarntUserWarning(Rtmodetmsg((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRUÃs
&cC@s@tjdkr<tj|ƒjdBd@}tj||ƒndS(s4Perform any platform-specific postprocessing of `tempname`

        This is where Mac header rewrites should be done; other platforms don't
        have anything special they should do.

        Resource providers should call this method ONLY after successfully
        extracting a compressed resource.  They must NOT call it on resources
        that are already in the filesystem.

        `tempname` is the current (temporary) name of the file, and `filename`
        is the name it will be renamed to by the caller after this routine
        returns.
        tposiximiÿN(R¬RÑR^R_tchmod(RŠttempnametfilenameRe((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytpostprocessÝscC@s%|jrtdƒ‚n||_dS(sÒSet the base path where resources will be extracted to, if needed.

        If you do not call this routine before any extractions take place, the
        path defaults to the return value of ``get_default_cache()``.  (Which
        is based on the ``PYTHON_EGG_CACHE`` environment variable, with various
        platform-specific fallbacks.  See that routine's documentation for more
        details.)

        Resources are extracted to subdirectories of this path based upon
        information given by the ``IResourceProvider``.  You may set this to a
        temporary directory, but then you must call ``cleanup_resources()`` to
        delete the extracted files when done.  There is no guarantee that
        ``cleanup_resources()`` will be able to remove all extracted files.

        (Note: you may not change the extraction path for a given resource
        manager once resources have been extracted, unless you first call
        ``cleanup_resources()``.)
        s5Can't change extraction path, files already extractedN(RFR@RI(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRVñs	cC@sdS(sB
        Delete all extracted resource files and directories, returning a list
        of the file and directory names that could not be successfully removed.
        This function does not have any concurrency protection, so it should
        generally only be called when the extraction path is a temporary
        directory exclusive to a single process.  This method is not
        automatically called; you must call it explicitly or register it as an
        ``atexit`` function if you wish to ensure cleanup of a temporary
        directory used for extractions.
        N((RŠtforce((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRWsN((RRRR3RIRçRPRQRNRMRLRORRRZtstaticmethodRURkRVRÄRW(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR[es										cC@s"tjjdƒp!tjddƒS(sŒ
    Return the ``PYTHON_EGG_CACHE`` environment variable
    or a platform-relevant user cache dir for an app
    named "Python-Eggs".
    tPYTHON_EGG_CACHEtappnamesPython-Eggs(R¬R]R¸Rtuser_cache_dir(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRXscC@stjdd|ƒS(sConvert an arbitrary string to a standard distribution name

    Any runs of non-alphanumeric/. characters are replaced with a single '-'.
    s[^A-Za-z0-9.]+t-(tretsub(RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRe%scC@sZyttjj|ƒƒSWn9tjjk
rU|jddƒ}tjdd|ƒSXdS(sB
    Convert an arbitrary string to a standard version string
    R»R7s[^A-Za-z0-9.]+RqN(RŸRRRRRÀRrRs(R((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRf-s
cC@stjdd|ƒjƒS(s±Convert an arbitrary string to a standard 'extra' name

    Any runs of non-alphanumeric characters are replaced with a single '_',
    and the result is always lowercased.
    s[^A-Za-z0-9.-]+R¼(RrRsR6(R)((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRk9scC@s|jddƒS(s|Convert a project or version name to its filename-escaped form

    Any '-' characters are currently replaced with '_'.
    RqR¼(RÀ(RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRlBscC@s;yt|ƒWn&tk
r6}d|_d|_|SXtS(so
    Validate text as a PEP 508 environment marker; return an exception
    if invalid or False otherwise.
    N(RntSyntaxErrorR3RjtlinenoRÄ(ttextte((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRmJs		cC@sLy tjj|ƒ}|jƒSWn%tjjk
rG}t|ƒ‚nXdS(sÙ
    Evaluate a PEP 508 environment marker.
    Return a boolean indicating the marker result in this environment.
    Raise SyntaxError if marker is invalid.

    This implementation uses the 'pyparsing' module.
    N(RtmarkerstMarkerR+t
InvalidMarkerRt(RvR)R*Rw((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRnXs
cB@sÚeZdZdZdZdZd„Zd„Zd„Z	d„Z
d„Zd„Zd„Z
d„Zd	„Zd
„Zd„Zd„Zd
„Zd„Zd„Zd„Zd„Zd„Zed„ƒZd„ZRS(sETry to implement resources and metadata for arbitrary PEP 302 loaderscC@s:t|ddƒ|_tjjt|ddƒƒ|_dS(NRœt__file__R¨(R£R3R§R¬Rtdirnametmodule_path(RŠR¦((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçnscC@s|j|j|ƒS(N(t_fnR}(RŠRÛRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÝrscC@stj|j||ƒƒS(N(tiotBytesIORß(RŠRÛRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÞuscC@s|j|j|j|ƒƒS(N(t_getR~R}(RŠRÛRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRßxscC@s|j|j|j|ƒƒS(N(t_hasR~R}(RŠRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRà{scC@s|j|j|ƒS(N(R~tegg_info(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_get_metadata_path~scC@s,|js|jS|j|ƒ}|j|ƒS(N(RƒR„R‚(RŠRÑR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÕs	cC@s|js
dS|j|ƒ}|j|ƒ}tjr8|Sy|jdƒSWn1tk
r|}|jdj||ƒ7_‚nXdS(NR¨sutf-8s in {} file at path: {}(	RƒR„RRtPY2tdecodetUnicodeDecodeErrortreasonR(RŠRÑRtvaluetexc((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÖˆs		cC@st|j|ƒƒS(N(RiRÖ(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR×—scC@s|j|j|j|ƒƒS(N(t_isdirR~R}(RŠRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRQšscC@s%|jo$|j|j|j|ƒƒS(N(RƒR‹R~(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRØscC@s|j|j|j|ƒƒS(N(t_listdirR~R}(RŠRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRO scC@s)|jr%|j|j|j|ƒƒSgS(N(RƒRŒR~(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÙ£s	c
B@s&d|}|j|ƒs4edjeƒƒ‚n|j|ƒjddƒ}|jddƒ}|j|j|ƒ}||d<ej	j
|ƒrÊe|ƒjƒ}e
||dƒ}|||fdUnXdd	lm}e|ƒd|jdƒ|f||<e
||dƒ}	|	||fdUdS(
Nsscripts/s<Script {script!r} not found in metadata at {self.egg_info!r}s
s
s
R{texeci(tcache(RÕR_RRRÖRÀR~RƒR¬RR®R
treadtcompilet	linecacheRŽtlenR(
RŠRÏRÚtscripttscript_texttscript_filenametsourcetcodeRŽtscript_code((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRE¨s"

%cC@stdƒ‚dS(Ns9Can't perform this operation for unregistered loader type(tNotImplementedError(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‚¿scC@stdƒ‚dS(Ns9Can't perform this operation for unregistered loader type(R™(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‹ÄscC@stdƒ‚dS(Ns9Can't perform this operation for unregistered loader type(R™(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRŒÉscC@s3|j|ƒ|r/tjj||jdƒŒS|S(Nt/(t_validate_resource_pathR¬RR=R(RŠtbaseRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR~Îs
cC@sœtjj|jtjƒkp9tj|ƒp9tj|ƒ}|sFdSd}tj|ƒrztj|ƒrzt|ƒ‚nt	j
|d dtddƒdS(sO
        Validate the resource paths according to the docs.
        https://setuptools.readthedocs.io/en/latest/pkg_resources.html#basic-resource-access

        >>> warned = getfixture('recwarn')
        >>> warnings.simplefilter('always')
        >>> vrp = NullProvider._validate_resource_path
        >>> vrp('foo/bar.txt')
        >>> bool(warned)
        False
        >>> vrp('../foo/bar.txt')
        >>> bool(warned)
        True
        >>> warned.clear()
        >>> vrp('/foo/bar.txt')
        >>> bool(warned)
        True
        >>> vrp('foo/../../bar.txt')
        >>> bool(warned)
        True
        >>> warned.clear()
        >>> vrp('foo/f../bar.txt')
        >>> bool(warned)
        False

        Windows path separators are straight-up disallowed.
        >>> vrp(r'\foo/bar.txt')
        Traceback (most recent call last):
        ...
        ValueError: Use of .. or absolute path in a resource path is not allowed.

        >>> vrp(r'C:\foo/bar.txt')
        Traceback (most recent call last):
        ...
        ValueError: Use of .. or absolute path in a resource path is not allowed.

        Blank values are allowed

        >>> vrp('')
        >>> bool(warned)
        False

        Non-string values are not.

        >>> vrp(None)
        Traceback (most recent call last):
        ...
        AttributeError: ...
        Ns=Use of .. or absolute path in a resource path is not allowed.iÿÿÿÿs/ and will raise exceptions in a future release.t
stackleveli(R¬RtpardirRt	posixpathtseptisabstntpathR@RbRctDeprecationWarning(RtinvalidRf((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR›Ôs6cC@s2t|jdƒr"|jj|ƒStdƒ‚dS(Ntget_datas=Can't perform this operation for loaders without 'get_data()'(R¯R§R¥R™(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRsN(RRRR3tegg_nameRƒR§RçRÝRÞRßRàR„RÕRÖR×RQRØRORÙRER‚R‹RŒR~RmR›R(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR}gs0																		KcB@s eZdZd„Zd„ZRS(s&Provider based on a virtual filesystemcC@stj||ƒ|jƒdS(N(R}Rçt
_setup_prefix(RŠR¦((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRç-scC@sŠ|j}d}xt||kr…t|ƒrdtjj|ƒ|_tjj|dƒ|_||_	Pn|}tjj
|ƒ\}}qWdS(NsEGG-INFO(R}R3t_is_egg_pathR¬RtbasenameR¦R=Rƒtegg_rootR(RŠRtoldRœ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR§1s		(RRRRçR§(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR~*s	cB@sJeZdZd„Zd„Zd„Zd„Zd„Zed„ƒZ	RS(s6Provides access to package resources in the filesystemcC@stjj|ƒS(N(R¬RR®(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‚CscC@stjj|ƒS(N(R¬RR(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‹FscC@s
tj|ƒS(N(R¬tlistdir(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRŒIscC@st|j|j|ƒdƒS(Ntrb(R
R~R}(RŠRÛRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÞLscC@s&t|dƒ}|jƒSWdQXdS(NR(R
R(RŠRtstream((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyROscC@s@d}x3|D]+}tt|tdƒƒ}t||ƒq
WdS(NtSourceFileLoadertSourcelessFileLoader(R¯R°(R£timportlib_machineryttypeR3Rƒ(Rìtloader_namesRÑt
loader_cls((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt	_registerSs
(
RRRR‚R‹RŒRÞRR(Rµ(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR@s					cB@s<eZdZdZd„ZZd„Zd„Zd„Z	RS(s.Provider that returns nothing for all requestscC@stS(N(RÄ(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR5cscC@sdS(NR¨((RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRescC@sgS(N((RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRŒhscC@sdS(N((RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçksN(
RRRR3R}R‹R‚RRŒRç(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR{^s
		tZipManifestscB@s#eZdZed„ƒZeZRS(s
    zip manifest builder
    c@sBtj|ƒ-‰‡fd†ˆjƒDƒ}t|ƒSWdQXdS(s
        Build a dictionary similar to the zipimport directory
        caches, except instead of tuples, store ZipInfo objects.

        Use a platform-specific path separator (os.sep) for the path keys
        for compatibility with pypy on Windows.
        c3@s3|])}|jdtjƒˆj|ƒfVqdS(RšN(RÀR¬R tgetinfo(R÷RÑ(tzfile(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>‚sN(tzipfiletZipFiletnamelistR(RìRR#((R¸sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytbuildws	(RRRR(R¼tload(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¶rstMemoizedZipManifestscB@s)eZdZejddƒZd„ZRS(s%
    Memoized zipfile manifests.
    tmanifest_modsmanifest mtimecC@svtjj|ƒ}tj|ƒj}||ksC||j|krk|j|ƒ}|j||ƒ||<n||jS(sW
        Load a manifest at path or return a suitable manifest already loaded.
        (	R¬RtnormpathR^tst_mtimetmtimeR¼R¿tmanifest(RŠRRÂRÃ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR½“s(RRRRt
namedtupleR¿R½(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¾scB@s°eZdZdZeƒZd„Zd„Zd„Z	e
d„ƒZd„Ze
d„ƒZd„Zd„Zd	„Zd
„Zd„Zd„Zd
„Zd„Zd„ZRS(s"Resource support for zips and eggscC@s*tj||ƒ|jjtj|_dS(N(R~RçR§tarchiveR¬R tzip_pre(RŠR¦((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRç§scC@sh|jtjƒ}||jjkr(dS|j|jƒrK|t|jƒStd||jfƒ‚dS(NR¨s%s is not a subpath of %s(	trstripR¬R R§RÅR¾RÆR’tAssertionError(RŠtfspath((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
_zipinfo_name«scC@sd|j|}|j|jtjƒrG|t|jƒdjtjƒStd||jfƒ‚dS(Nis%s is not a subpath of %s(RÆR¾RªR¬R R’RRÈ(RŠtzip_pathRÉ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_parts·s

!cC@s|jj|jjƒS(N(t_zip_manifestsR½R§RÅ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytzipinfoÁscC@sŽ|jstdƒ‚n|j|ƒ}|jƒ}dj|j|ƒƒ|kr~x*|D]}|j||j|ƒƒqXWn|j||ƒS(Ns5resource_filename() only supported for .egg, not .zipRš(R¦R™t_resource_to_zipt_get_eager_resourcesR=RÌt_extract_resourcet
_eager_to_zip(RŠRÛRÜRËteagersRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÝÅs	
 cC@s/|j}|jd}tj|ƒ}||fS(Niiÿÿÿÿ(iiiÿÿÿÿ(t	file_sizet	date_timettimetmktime(tzip_stattsizeRÕt	timestamp((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_get_date_and_sizeÒs	
c
C@sÜ||jƒkr^x9|jƒ|D]'}|j|tjj||ƒƒ}q#Wtjj|ƒS|j|j|ƒ\}}tst	dƒ‚ny(|j
|j|j|ƒƒ}|j
||ƒrÆ|Stddtjj|ƒƒ\}}	tj||jj|ƒƒtj|ƒt|	||fƒ|j|	|ƒyt|	|ƒWnltjk
rµtjj|ƒr¯|j
||ƒr‚|Stjdkr¯t|ƒt|	|ƒ|Sn‚nXWntjk
r×|jƒnX|S(Ns>"os.rename" and "os.unlink" are not supported on this platforms	.$extracttdirR[(t_indexRÑR¬RR=R|RÛRÎt
WRITE_SUPPORTtIOErrorRZR¦RÌt_is_currentt_mkstemptwriteR§R¥tcloseRRkRterrortisfileRÑR	RR(
RŠRÛRËRÑtlastRÚRÙt	real_pathtoutfttmpnam((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÑÛsD


c	C@s£|j|j|ƒ\}}tjj|ƒs2tStj|ƒ}|j|ks_|j|krctS|j	j
|ƒ}t|dƒ}|jƒ}WdQX||kS(sK
        Return True if the file_path is current for this zip_path
        RN(
RÛRÎR¬RRåRÄR^tst_sizeRÁR§R¥R
R(	RŠt	file_pathRËRÚRÙR^tzip_contentstft
file_contents((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRàscC@sa|jdkrZg}x6dD].}|j|ƒr|j|j|ƒƒqqW||_n|jS(Nsnative_libs.txtseager_resources.txt(snative_libs.txtseager_resources.txt(RÓR3RÕRR×(RŠRÓRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÐ"s
cC@s´y|jSWn¢tk
r¯i}x~|jD]s}|jtjƒ}xX|rtjj|d ƒ}||kr‡||j|dƒPqF|jƒg||<qFWq+W||_|SXdS(Niÿÿÿÿ(	t	_dirindextAttributeErrorRÎRR¬R R=R±R(RŠtindRtpartstparent((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÝ+s
		cC@s.|j|ƒ}||jkp-||jƒkS(N(RÊRÎRÝ(RŠRÉRË((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‚<scC@s|j|ƒ|jƒkS(N(RÊRÝ(RŠRÉ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‹@scC@s%t|jƒj|j|ƒdƒƒS(N((RRÝR¸RÊ(RŠRÉ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRŒCscC@s|j|j|j|ƒƒS(N(RÊR~Rª(RŠRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÒFscC@s|j|j|j|ƒƒS(N(RÊR~R}(RŠRÜ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÏIsN(RRRR3RÓR¾RÍRçRÊRÌR•RÎRÝRmRÛRÑRàRÐRÝR‚R‹RŒRÒRÏ(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR€¡s$				
	
		7								cB@sDeZdZd„Zd„Zd„Zd„Zd„Zd„ZRS(s*Metadata handler for standalone PKG-INFO files

    Usage::

        metadata = FileMetadata("/path/to/PKG-INFO")

    This provider rejects all data and metadata requests except for PKG-INFO,
    which is treated as existing, and will be the contents of the file at
    the provided location.
    cC@s
||_dS(N(R(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRç\scC@s|jS(N(R(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR„_scC@s|dkotjj|jƒS(NsPKG-INFO(R¬RRå(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÕbscC@s_|dkrtdƒ‚ntj|jddddƒ}|jƒ}WdQX|j|ƒ|S(NsPKG-INFOs(No metadata except PKG-INFO is availabletencodingsutf-8terrorsRÀ(R¡RR
RRt_warn_on_replacement(RŠRÑRítmetadata((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÖes!
cC@sGdjdƒ}||krCd}|jtƒ}tj|ƒndS(Nsï¿½sutf-8s2{self.path} could not be properly decoded in UTF-8(R†RRRbRc(RŠR÷treplacement_charRPRf((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRöns
cC@st|j|ƒƒS(N(RiRÖ(RŠRÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR×vs(	RRRRçR„RÕRÖRöR×(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRxPs
						cB@seZdZd„ZRS(ssMetadata provider for egg directories

    Usage::

        # Development eggs:

        egg_info = "/path/to/PackageName.egg-info"
        base_dir = os.path.dirname(egg_info)
        metadata = PathMetadata(base_dir, egg_info)
        dist_name = os.path.splitext(os.path.basename(egg_info))[0]
        dist = Distribution(basedir, project_name=dist_name, metadata=metadata)

        # Unpacked egg directories:

        egg_path = "/path/to/PackageName-ver-pyver-etc.egg"
        metadata = PathMetadata(egg_path, os.path.join(egg_path,'EGG-INFO'))
        dist = Distribution.from_filename(egg_path, metadata=metadata)
    cC@s||_||_dS(N(R}Rƒ(RŠRRƒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçŽs	(RRRRç(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRyzscB@seZdZd„ZRS(s Metadata provider for .egg filescC@s`|jtj|_||_|jrFtjj|j|jƒ|_n|j|_|j	ƒdS(s-Create a metadata provider from a zipimporterN(
RÅR¬R RÆR§tprefixRR=R}R§(RŠtimporter((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRç–s		!(RRRRç(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRz“sRt_distribution_finderscC@s|t|<dS(sxRegister `distribution_finder` to find distributions in sys.path items

    `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item
    handler), and `distribution_finder` is a callable that, passed a path
    item and the importer instance, yields ``Distribution`` instances found on
    that path item.  See ``pkg_resources.find_on_path`` for an example.N(Rû(t
importer_typetdistribution_finder((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¥scC@s+t|ƒ}tt|ƒ}||||ƒS(s.Yield distributions accessible via `path_item`(RR¤Rû(t	path_itemtonlyRútfinder((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRU¯sc	c@s!|jjdƒrdSt|ƒ}|jdƒrHtj|d|ƒVn|rRdSxÈ|jdƒD]·}t|ƒrºtj	j
||ƒ}ttj
|ƒ|ƒ}xu|D]}|Vq¨Wqb|jƒjdƒrbtj	j
||ƒ}ttj
|ƒƒ}||_tj|||ƒVqbqbWdS(s@
    Find eggs in zip files; possibly multiple nested eggs.
    s.whlNsPKG-INFOR÷R¨s
.dist-info(RÅtendswithRzRÕR\t
from_filenameROR¨R¬RR=tfind_eggs_in_zipt	zipimporttzipimporterR6Rƒt
from_location(	RúRþRÿR÷tsubitemtsubpathRóRŒtsubmeta((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¶s$
	cC@sdS(N(((RúRþRÿ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytfind_nothingÔscC@sd„}t|d|dtƒS(sL
    Given a list of filenames, return them in descending order
    by version number.

    >>> names = 'bar', 'foo', 'Python-2.7.10.egg', 'Python-2.7.2.egg'
    >>> _by_version_descending(names)
    ['Python-2.7.10.egg', 'Python-2.7.2.egg', 'foo', 'bar']
    >>> names = 'Setuptools-1.2.3b1.egg', 'Setuptools-1.2.3.egg'
    >>> _by_version_descending(names)
    ['Setuptools-1.2.3.egg', 'Setuptools-1.2.3b1.egg']
    >>> names = 'Setuptools-1.2.3b1.egg', 'Setuptools-1.2.3.post1.egg'
    >>> _by_version_descending(names)
    ['Setuptools-1.2.3.post1.egg', 'Setuptools-1.2.3b1.egg']
    cS@sYtjj|ƒ\}}tj|jdƒ|gƒ}g|D]}tjj|ƒ^q=S(s6
        Parse each component of the filename
        Rq(	R¬Rtsplitextt	itertoolstchainRRRRÓ(RÑtextRòtpart((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_by_versionêsR.R:(tsortedRÂ(RWR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_by_version_descendingÛs	c
#@sÑtˆƒ‰tˆƒrHtjˆdtˆtjjˆdƒƒƒVdStˆƒ}‡‡fd†|Dƒ}t	|ƒ}xQ|D]I}tjjˆ|ƒ}t
ˆ|ˆƒ}x||ƒD]}	|	VqºWq€WdS(s6Yield distributions accessible on a sys.path directoryR÷sEGG-INFONc3@s'|]}tˆ|ˆƒr|VqdS(N(tdist_factory(R÷Ræ(RÿRþ(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>s(t_normalize_cachedt_is_unpacked_eggR\RRyR¬RR=tsafe_listdirRR(
RúRþRÿRátfilteredtpath_item_entriesRætfullpathtfactoryRŒ((RÿRþsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytfind_on_pathõs	

cC@sf|jƒ}tt|jdƒƒ}|r.tS|rEt|ƒrEtS|r_|jdƒr_tStƒS(s9
    Return a dist_factory for a path_item and entry
    s	.egg-infos
.dist-infos	.egg-link(s	.egg-infos
.dist-info(	R6R,RRtdistributions_from_metadataR¨RUtresolve_egg_linktNoDists(RþRæRÿR6tis_meta((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRs
RcB@s2eZdZd„Zejr'eZnd„ZRS(sS
    >>> bool(NoDists())
    False

    >>> list(NoDists()('anything'))
    []
    cC@stS(N(RÄ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__bool__.scC@s
tdƒS(N((titer(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__call__3s(RRRR RR…t__nonzero__R"(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR&s
			cC@s†ytj|ƒSWnnttfk
r*nXtk
r}|jtjtjtjfkpot	|ddƒdk}|s‚‚q‚nXdS(sI
    Attempt to list contents of path, but suppress some exceptions.
    twinerroriN((R¬R¬tPermissionErrortNotADirectoryErrortOSErrorterrnotENOTDIRtEACCEStENOENTR£R3(RRwt	ignorable((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR7s!
cc@s‘tjj|ƒ}tjj|ƒrUttj|ƒƒdkrCdSt||ƒ}nt|ƒ}tjj|ƒ}t	j
|||dtƒVdS(Nit
precedence(R¬RR|RR’R¬RyRxR©R\RRu(RtrootR÷Ræ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRLscc@sDt|ƒ2}x(|D] }|jƒ}|r|VqqWWdQXdS(s1
    Yield non-empty lines from file at path
    N(R
tstrip(RRítline((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytnon_empty_lines[s

c@s>tˆƒ}‡fd†|Dƒ}tt|ƒ}t|dƒS(sa
    Given a path to an .egg-link, resolve distributions
    present in the referenced path.
    c3@s0|]&}tjjtjjˆƒ|ƒVqdS(N(R¬RR=R|(R÷tref(R(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>ms((R1RRUtnext(Rtreferenced_pathstresolved_pathstdist_groups((RsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRfs

t
FileFindert_namespace_handlerst_namespace_packagescC@s|t|<dS(sšRegister `namespace_handler` to declare namespace packages

    `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item
    handler), and `namespace_handler` is a callable like this::

        def namespace_handler(importer, path_entry, moduleName, module):
            # return a path_entry to use for child packages

    Namespace handlers are only called if the importer object has already
    agreed that it can handle the relevant path item, and they should only
    return a subpath if the module __path__ does not already contain an
    equivalent subpath.  For an example namespace handler, see
    ``pkg_resources.file_ns_handler``.
    N(R8(Rütnamespace_handler((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‚}scC@s4t|ƒ}|dkrdStjƒ!tjdƒ|j|ƒ}WdQX|dkr[dStjj|ƒ}|dkr©t	j
|ƒ}tj|<g|_t|ƒn!t
|dƒsÊtd|ƒ‚ntt|ƒ}|||||ƒ}|dk	r0|j}|j|ƒ|j|ƒt|||ƒn|S(sEEnsure that named package includes a subpath of path_item (if needed)tignoreNt__path__sNot a package:(RR3Rbtcatch_warningstsimplefiltertfind_moduleR;R R¸ttypest
ModuleTypeR<t_set_parent_nsR¯RÔR¤R8R±tload_modulet_rebuild_mod_path(tpackageNameRþRúR§R¦thandlerRR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt
_handle_nss.

	
	

c@s gtjD]}t|ƒ^q
‰‡fd†‰‡‡fd†}t|d|ƒ}g|D]}t|ƒ^q\}t|jtƒr“||j(n	||_dS(sq
    Rebuild module.__path__ ensuring that all entries are ordered
    corresponding to their sys.path order
    c@s0yˆj|ƒSWntk
r+tdƒSXdS(s/
        Workaround for #520 and #513.
        tinfN(tindexR@tfloat(Ræ(tsys_path(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytsafe_sys_path_indexµs
c@sL|jtjƒ}ˆjdƒd}|| }ˆttjj|ƒƒƒS(sR
        Return the ordinal of the path based on its position in sys.path
        R7i(RR¬R tcountRR=(Rt
path_partstmodule_partsRò(tpackage_nameRL(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytposition_in_sys_path¾sR.N(R;RRRRR<R(t	orig_pathRPR¦tpRQtnew_path((RPRLRKsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRD®s"		
cC@stjƒzå|tkrdStj}|jdƒ\}}}|r¡t|ƒ|tkrgt|ƒnytj|j	}Wq¡t
k
rtd|ƒ‚q¡Xntj|p°dgƒj|ƒtj|gƒx|D]}t||ƒq×WWdtjƒXdS(s9Declare that package 'packageName' is a namespace packageNR7sNot a package:(t_imptacquire_lockR9R;Rt
rpartitionRRR¢R R<RðRÔRôR3R±RGtrelease_lock(RERRóR¼Rþ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRRÐs&
	



cC@sbtjƒzFx?tj|dƒD]+}t||ƒ}|r t||ƒq q WWdtjƒXdS(sDEnsure that previously-declared namespace packages include path_itemN((RURVR9R¸RGR„RX(RþRótpackageR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR„òs
cC@s`tjj||jdƒdƒ}t|ƒ}x+|jD]}t|ƒ|kr8Pq8q8W|SdS(sBCompute an ns-package subpath for a filesystem or zipfile importerR7iÿÿÿÿN(R¬RR=RRR<(RúRþRER¦Rt
normalizedRú((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytfile_ns_handlerþs"cC@sdS(N(R3(RúRþRER¦((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytnull_ns_handler	scC@s.tjjtjjtjjt|ƒƒƒƒS(s1Normalize a file/dir name for comparison purposes(R¬RtnormcasetrealpathRÀt
_cygwin_patch(Rj((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRp	scC@s#tjdkrtjj|ƒS|S(s
    Contrary to POSIX 2008, on Cygwin, getcwd (3) contains
    symlink components. Using
    os.path.abspath() works around this limitation. A fix in os.getcwd()
    would probably better, in Cygwin even more so, except
    that this seems to be by design...
    tcygwin(R;R<R¬Rtabspath(Rj((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR_	scC@s9y||SWn&tk
r4t|ƒ||<}|SXdS(N(R¡Rp(RjR²tresult((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR)	s

cC@s|jƒjdƒS(s7
    Determine if given path appears to be an egg.
    s.egg(R6R(R((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¨1	scC@s.t|ƒo-tjjtjj|ddƒƒS(s@
    Determine if given path appears to be an unpacked egg.
    sEGG-INFOsPKG-INFO(R¨R¬RRåR=(R((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR8	scC@sU|jdƒ}|jƒ}|rQdj|ƒ}ttj||tj|ƒndS(NR7(RRR=tsetattrR;R (RERòRÑRó((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRBB	s
cc@s‡t|tjƒrVxn|jƒD]0}|jƒ}|r|jdƒr|VqqWn-x*|D]"}xt|ƒD]}|VqpWq]WdS(s9Yield non-empty/non-comment lines of a string or sequencet#N(RRRÒt
splitlinesR/R¾Ri(tstrststss((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRiJ	s
s\w+(\.\w+)*$s–
    (?P<name>[^-]+) (
        -(?P<ver>[^-]+) (
            -py(?P<pyver>[^-]+) (
                -(?P<plat>.+)
            )?
        )?
    )?
    cB@sªeZdZdd
dd„Zd„Zd„Zed„Zd„Z	ddd„Z
ejdƒZ
edd„ƒZed	„ƒZedd
„ƒZedd„ƒZRS(s3Object representing an advertised importable objectcC@s[t|ƒstd|ƒ‚n||_||_t|ƒ|_t|ƒ|_||_dS(NsInvalid module name(tMODULER@RÑtmodule_namettupletattrsRRŒ(RŠRÑRjRlRRŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçj	s		cC@sfd|j|jf}|jr<|ddj|jƒ7}n|jrb|ddj|jƒ7}n|S(Ns%s = %st:R7s [%s]t,(RÑRjRlR=R(RŠRg((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR˜s	s		cC@sdt|ƒS(NsEntryPoint.parse(%r)(RŸ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‹{	scO@sO|s|s|r,tjdtddƒn|rE|j||Žn|jƒS(sH
        Require packages for this EntryPoint, then resolve it.
        sJParameters to load are deprecated.  Call .resolve and .require separately.Ri(RbRcR…RDRï(RŠRDR4tkwargs((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR½~	s
cC@sdt|jddgddƒ}ytjt|j|ƒSWn%tk
r_}tt|ƒƒ‚nXdS(sD
        Resolve the entry point from its module and attrs.
        tfromlistRtleveliN(	R¢Rjt	functoolstreduceR£RlRðRêRŸ(RŠR¦RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRï	s
cC@sr|jr%|jr%td|ƒ‚n|jj|jƒ}tj|||d|jƒ}tttj|ƒƒdS(Ns&Can't require() without a distributionR(	RRŒRbRøRSRïRRRð(RŠRRRòR#((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRD—	s
s]\s*(?P<name>.+?)\s*=\s*(?P<module>[\w.]+)\s*(:\s*(?P<attr>[\w.]+))?\s*(?P<extras>\[.*\])?\s*$cC@s|jj|ƒ}|s0d}t||ƒ‚n|jƒ}|j|dƒ}|drl|djdƒnd}||d|d|||ƒS(sParse a single entry point from string `src`

        Entry point syntax follows the form::

            name = some.module:some.attr [extra1, extra2]

        The entry name and module name are required, but the ``:attrs`` and
        ``[extras]`` parts are optional
        s9EntryPoint must be in 'name=module:attrs [extras]' formatRtattrR7RÑR¦((tpatternR:R@t	groupdictt
_parse_extrasR(RìtsrcRŒRBRftresRRl((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÓ	s#cC@s9|s
dStjd|ƒ}|jr2tƒ‚n|jS(Ntx((R]RÓtspecsR@R(Rìtextras_specR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRwÁ	s	cC@s…t|ƒstd|ƒ‚ni}xZt|ƒD]L}|j||ƒ}|j|krptd||jƒ‚n|||j<q1W|S(sParse an entry point groupsInvalid group namesDuplicate entry point(RiR@RiRÓRÑ(RìR?tlinesRŒtthisR0tep((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytparse_groupÊ	scC@sµt|tƒr|jƒ}nt|ƒ}i}x~|D]v\}}|dkrj|s[q7ntdƒ‚n|jƒ}||kr”td|ƒ‚n|j|||ƒ||<q7W|S(s!Parse a map of entry point groupss%Entry points must be listed in groupssDuplicate group nameN(RRR#RjR3R@R/R€(RìtdataRŒtmapsR?R}((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt	parse_map×	s((N(RRRR3RçR˜R‹RÂR½RïRDRrRRuR(RÓRwR€Rƒ(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR^g	s 				

		cC@sK|s
dStjj|ƒ}|djdƒrGtjj|d dƒS|S(NR¨iÿÿÿÿsmd5=(R¨(RRÓturlparseR¾t
urlunparse(Rýtparsed((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_remove_md5_fragmentë	scC@s[d„}t||ƒ}tt|ƒdƒ}|jdƒ\}}}t|jƒƒpZdS(s„
    Given an iterable of lines from a Metadata file, return
    the value of the Version field, if present, or None otherwise.
    cS@s|jƒjdƒS(Nsversion:(R6R¾(R0((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytis_version_lineù	sR¨RmN(RR3R!t	partitionRfR/R3(R}Rˆt
version_linesR0R¼R‰((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_version_from_fileô	s
	cB@sâeZdZdZd)d)d)d)ed)ed„Zed)d„ƒZ	d„Z
ed„ƒZd„Z
d„Zd„Zd	„Zd
„Zd„Zd„Zed
„ƒZed„ƒZd„Zed„ƒZed„ƒZed„ƒZd„Zd*d„Zd„Zd„Zd„Zd)e d„Z!d„Z"d„Z#d„Z$d„Z%d„Z&e'e(dƒsn[&ned)d„ƒZ)d „Z*d!„Z+d)d"„Z,d#„Z-d)e d$„Z.d%„Z/d&„Z0d'„Z1ed(„ƒZ2RS(+s5Wrap an actual or potential sys.path entry w/metadatasPKG-INFOcC@sjt|pdƒ|_|dk	r3t|ƒ|_n||_||_||_||_|p`t	|_
dS(NtUnknown(ReR
R3Rft_versionR2R<RýR-R|t	_provider(RŠRýR÷R
RR2R<R-((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRç
s				cK@s½dgd\}}}}tjj|ƒ\}}	|	jƒtkrt|	jƒ}t|ƒ}
|
r|
jddddƒ\}}}}qn|||d|d|d|d	||jƒS(
NiRÑtvertpyverRAR
RR2R<(	R3R¬RRR6t_distributionImpltEGG_NAMER?t_reload_version(RìRýR©R÷R R
RR2R<RR:((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR
s$cC@s|S(N((RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR“#
scC@s:|j|j|jt|jƒ|jp*d|jp6dfS(NR¨(tparsed_versionR-R.R‡RýR2R<(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR9&
scC@s
t|jƒS(N(thashR9(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__hash__1
scC@s|j|jkS(N(R9(RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__lt__4
scC@s|j|jkS(N(R9(RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__le__7
scC@s|j|jkS(N(R9(RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__gt__:
scC@s|j|jkS(N(R9(RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__ge__=
scC@s&t||jƒstS|j|jkS(N(RRˆRÄR9(RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__eq__@
scC@s||kS(N((RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__ne__F
scC@s:y|jSWn(tk
r5|jjƒ|_}|SXdS(N(t_keyRðR
R6(RŠR.((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR.M
s

cC@s+t|dƒs$t|jƒ|_n|jS(Nt_parsed_version(R¯RRRž(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR”U
scC@sytjj}t|j|ƒ}|s(dS|js5dStjdƒjƒjddƒ}t	j
|jt|ƒt
ƒdS(Ns>
            '{project_name} ({version})' is being parsed as a legacy,
            non PEP 440,
            version. You may find odd behavior and sort order.
            In particular it will be sorted as less than 0.0. It
            is recommended to migrate to PEP 440 compatible
            versions.
            s
R»(RRRRRžRJRKR/RÀRbRcRtvarsR(RŠtLVt	is_legacyRP((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_warn_legacy_version\
s	cC@suy|jSWnctk
rp|jƒ}|dkrl|j|jƒ}dj|j|ƒ}t||ƒ‚n|SXdS(Ns4Missing 'Version:' header and/or {} file at path: {}(RRðt_get_versionR3t_get_metadata_path_for_displaytPKG_INFORR@(RŠRRRf((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRv
s
cC@s>y|jSWn)tk
r6|j|jƒƒ|_nX|jS(s~
        A map of extra to its list of (direct) requirements
        for this distribution, including the null extra.
        (t_Distribution__dep_mapRðt_filter_extrast_build_dep_map(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_dep_map…
s

cC@sªx£ttd|ƒƒD]Œ}|}|j|ƒ}|jdƒ\}}}|oet|ƒpet|ƒ}|rwg}nt|ƒp†d}|j|gƒj	|ƒqW|S(s¤
        Given a mapping of extras to dependencies, strip off
        environment markers and filter out any dependencies
        not matching the markers.
        RmN(
RRR3RR‰RmRnRkRôR(tdmR)t	new_extraRòR¼R*tfails_marker((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR§‘
s
	cC@s`i}xSdD]K}xBt|j|ƒƒD]+\}}|j|gƒjt|ƒƒq)Wq
W|S(Nsrequires.txtsdepends.txt(srequires.txtsdepends.txt(Rjt
_get_metadataRôRRd(RŠRªRÑR)Rò((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¨§
s

"'cC@s‚|j}g}|j|jddƒƒxS|D]K}y|j|t|ƒƒWq/tk
rytd||fƒ‚q/Xq/W|S(s@List of Requirements needed for this distro if `extras` are useds%s has no such extra feature %rN((R©RR¸R3RkR¡Rb(RŠRRªtdepsR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRø®
s	

cC@s/y|jj|ƒ}Wntk
r*dSX|S(sK
        Return the path to the given metadata file, if available.
        s[could not detect](RŽR„RT(RŠRÑR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¤¼
s

cc@s5|j|ƒr1x|j|ƒD]}|VqWndS(N(RÕR×(RŠRÑR0((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÍ
scC@s"|j|jƒ}t|ƒ}|S(N(RR¥R‹(RŠR}R((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR£Ò
scC@s„|dkrtj}n|j|d|ƒ|tjkr€t|jƒx6|jdƒD]"}|tjkrWt|ƒqWqWWndS(s>Ensure distribution is importable on `path` (default=sys.path)RÀsnamespace_packages.txtN(	R3R;RRüR„RýRR RR(RŠRRÀtpkg((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytactivateØ
s
cC@sOdt|jƒt|jƒ|jp'tf}|jrK|d|j7}n|S(s@Return what this distribution's standard .egg filename should bes
%s-%s-py%sRq(RlR
RR2RER<(RŠRj((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¦ã
s	cC@s(|jrd||jfSt|ƒSdS(Ns%s (%s)(RýRŸ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‹î
s	cC@sMyt|ddƒ}Wntk
r/d}nX|p9d}d|j|fS(NRs[unknown version]s%s %s(R£R3R@R
(RŠR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR˜ô
s
cC@s.|jdƒrt|ƒ‚nt|j|ƒS(sADelegate all unrecognized public attributes to .metadata providerR¼(R¾RðR£RŽ(RŠRt((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt__getattr__ü
scC@s<tttt|ƒjƒƒtd„|jjƒDƒƒBƒS(Ncs@s$|]}|jdƒs|VqdS(R¼N(R¾(R÷Rt((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>s(RRtsuperR\t__dir__RŽ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR³sR³cK@s(|jt|ƒtjj|ƒ||S(N(RRR¬RR©(RìRjR÷R ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRscC@sTt|jtjjƒr1d|j|jf}nd|j|jf}tj|ƒS(s?Return a ``Requirement`` that matches this distribution exactlys%s==%ss%s===%s(RR”RRRR
R]RÓ(RŠtspec((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRscC@sD|j||ƒ}|dkr:td||ffƒ‚n|jƒS(s=Return the `name` entry point of `group` or raise ImportErrorsEntry point %r not foundN(RJR3RêR½(RŠR?RÑR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRHscC@scy
|j}Wn3tk
rBtj|jdƒ|ƒ}|_nX|dk	r_|j|iƒS|S(s=Return the entry point map for `group`, or the full entry mapsentry_points.txtN(t_ep_mapRðR^RƒRR3R¸(RŠR?tep_map((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRI&s

 cC@s|j|ƒj|ƒS(s<Return the EntryPoint object for `group`+`name`, or ``None``(RIR¸(RŠR?RÑ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRJ2sc
C@s¬|p|j}|sdSt|ƒ}tjj|ƒ}g|D]}|rVt|ƒpY|^q>}xót|ƒD]Ÿ\}}||kr˜|r‘PqdSqo||kro|jtkro|rÎ|||krÎdS|tjkrê|j	ƒn|j
||ƒ|j
||ƒPqoqoW|tjkr.|j	ƒn|rG|j
d|ƒn
|j|ƒdSxMtr§y|j
||dƒ}	Wntk
rPq[X||	=||	=|	}q[WdS(säEnsure self.location is on path

        If replace=False (default):
            - If location is already in path anywhere, do nothing.
            - Else:
              - If it's an egg and its parent directory is on path,
                insert just ahead of the parent.
              - Else: add to the end of path.
        If replace=True:
            - If location is already on path anywhere (not eggs)
              or higher priority than its parent (eggs)
              do nothing.
            - Else:
              - If it's an egg and its parent directory is on path,
                insert just ahead of the parent,
                removing any lower-priority entries.
              - Else: add it to the front of path.
        Nii(RýRR¬RR|t	enumerateR-RqR;tcheck_version_conflictRÿR±RÂRIR@(
RŠRtlocRÀtnloctbdirRStnpathRútnp((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRü6sB+


	

c
C@sý|jdkrdStj|jdƒƒ}t|jƒ}x¼|jdƒD]«}|tjksJ||ksJ|tkr}qJn|dkrqJnt	tj|ddƒ}|rÛt|ƒj|ƒsJ|j|jƒrÛqJntd|||jfƒqJWdS(	Nt
setuptoolssnamespace_packages.txts
top_level.txtt
pkg_resourcestsiteR{sIModule %s was already imported from %s, but %s is being added to sys.path(R¿R¾ssite(
R.RRRRpRýR;R R9R£R3R¾t
issue_warning(RŠtnspR¹tmodnametfn((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¸zs"cC@s8y|jWn&tk
r3tdt|ƒƒtSXtS(NsUnbuilt egg for (RR@RÁR‰RÄRÂ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR;s
cK@sYd}x0|jƒD]"}|j|t||dƒƒqW|jd|jƒ|j|S(s@Copy this distribution, substituting in any changed keyword argss<project_name version py_version platform location precedenceR÷N(RRôR£R3RŽRˆ(RŠR RWRt((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytclone˜s
 cC@s g|jD]}|r
|^q
S(N(R©(RŠtdep((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR sN((3RRRR¥R3RERqRçR(RR“R•R9R–R—R˜R™RšR›RœR.R”R¢RR©RmR§R¨RøR¤RR£RÄR°R¦R‹R˜R±R³R¯tobjectRRRHRIRJRüR¸R;RÅR(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR\
s\		
																							D			tEggInfoDistributioncB@seZd„ZRS(cC@s"|jƒ}|r||_n|S(sñ
        Packages installed by distutils (e.g. numpy or scipy),
        which uses an old safe_version, and so
        their version numbers can get mangled when
        converted to filenames (e.g., 1.11.0.dev0+2329eae to
        1.11.0.dev0_2329eae). These distributions will not be
        parsed properly
        downstream by Distribution and safe_version, so
        take an extra step and try to get the version number from
        the metadata file itself instead of the filename.
        (R£R(RŠt
md_version((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR“¦s(RRR“(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÈ¥stDistInfoDistributioncB@sJeZdZdZejdƒZed„ƒZed„ƒZ	d„Z
RS(sV
    Wrap an actual or potential sys.path entry
    w/metadata, .dist-info style.
    tMETADATAs([\(,])\s*(\d.*?)\s*([,\)])cC@sTy|jSWnBtk
rO|j|jƒ}tjjƒj|ƒ|_|jSXdS(sParse and cache metadataN(t	_pkg_infoRðRÖR¥temailtparsertParsertparsestr(RŠR÷((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_parsed_pkg_infoÀs
cC@s6y|jSWn$tk
r1|jƒ|_|jSXdS(N(t_DistInfoDistribution__dep_mapRðt_compute_dependencies(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR©Ês

c@sÛigd6}|_g‰x3|jjdƒp2gD]}ˆjt|ƒƒq3W‡fd†}t|dƒƒ}|dj|ƒxR|jjdƒpšgD]8}t|jƒƒ}t	t||ƒƒ|ƒ||<q›W|S(s+Recompute this distribution's dependencies.s
Requires-Distc3@s@x9ˆD]1}|js0|jji|d6ƒr|VqqWdS(NR)(R*R+(R)R(Rò(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pytreqs_for_extraÛs
#sProvides-ExtraN(
R3RÒRÑtget_allRRdt	frozensetRkR/R(RŠRªRRÔtcommonR)ts_extra((RòsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÓÒs$(RRRR¥RrRtEQEQR•RÑR©RÓ(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÊ¸s
s.eggs	.egg-infos
.dist-infocO@snd}tƒ}y-x&tj|ƒj|kr:|d7}qWWntk
rOnXtjd|d||ŽdS(NiR(RR;RÌRÍR@RbRc(R4R RqR%((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÁñs	
tRequirementParseErrorcB@seZd„ZRS(cC@sdj|jƒS(NR»(R=R4(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR˜ÿs(RRR˜(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÚþscc@sŸtt|ƒƒ}x†|D]~}d|krA||jdƒ }n|jdƒrŒ|d jƒ}y|t|ƒ7}WqŒtk
rˆdSXnt|ƒVqWdS(sŠYield ``Requirement`` objects for each specification in `strs`

    `strs` must be a string, or a (possibly-nested) iterable thereof.
    s #s\iþÿÿÿN(R!RiRžRR/R3t
StopIterationR](RfR}R0((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRds

cB@sMeZd„Zd„Zd„Zd„Zd„Zd„Zed„ƒZ	RS(cC@sytt|ƒj|ƒWn+tjjk
rG}tt|ƒƒ‚nX|j|_	t
|jƒ}||jƒ|_|_
g|jD]}|j|jf^q†|_ttt|jƒƒ|_|j
|j|jt|jƒ|jrøt|jƒndf|_t|jƒ|_dS(s>DO NOT CALL THIS UNDOCUMENTED METHOD; use Requirement.parse()!N(R²R]RçRRtInvalidRequirementRÚRŸRÑtunsafe_nameReR6R
R.t	specifierR<RR{RkRRkRturlRÖR*R3thashCmpR•t_Requirement__hash(RŠtrequirement_stringRwR
R´((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRçs+$cC@st|tƒo|j|jkS(N(RR]Rà(RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR›/scC@s||kS(N((RŠR@((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRœ5scC@sGt|tƒr1|j|jkr%tS|j}n|jj|dtƒS(Ntprereleases(RR\R.RÄRRÞtcontainsRÂ(RŠRú((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRõ8s
cC@s|jS(N(Rá(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR–DscC@sdt|ƒS(NsRequirement.parse(%r)(RŸ(RŠ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR‹GscC@st|ƒ\}|S(N(Rd(RgR((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRÓJs(
RRRçR›RœRõR–R‹RmRÓ(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR]s						cC@st|kr|tfS|S(sJ
    Ensure object appears in the mro even
    for old-style classes.
    (RÇ(tclasses((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_always_objectPscC@sPttjt|dt|ƒƒƒƒ}x"|D]}||kr.||Sq.WdS(s2Return an adapter factory for `ob` from `registry`RˆN(RætinspecttgetmroR£R²(tregistryR/R@tt((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR¤Zs'
cC@s)tjj|ƒ}tj|dtƒdS(s1Ensure that the parent directory of `path` existstexist_okN(R¬RR|R
tmakedirsRÂ(RR|((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRobscC@svtstdƒ‚nt|ƒ\}}|rr|rrt|ƒrrt|ƒyt|dƒWqrtk
rnqrXndS(s/Sandbox-bypassing version of ensure_directory()s*"os.mkdir" not supported on this platform.iíN(RÞRßRRRSRtFileExistsError(RR|Rj((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRShs

cc@s¥d}g}x‡t|ƒD]y}|jdƒr…|jdƒrs|sI|rW||fVn|dd!jƒ}g}q’td|ƒ‚q|j|ƒqW||fVdS(ssSplit a string or iterable thereof into (section, content) pairs

    Each ``section`` is a stripped version of the section header ("[section]")
    and each ``content`` is a list of stripped lines excluding blank lines and
    comment-only lines.  If there are any such lines before the first section
    header, they're returned in a first ``section`` of ``None``.
    t[t]iiÿÿÿÿsInvalid section headingN(R3RiR¾RR/R@R±(RgtsectiontcontentR0((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRjus	cO@s7tj}ztt_tj||ŽSWd|t_XdS(N(R¬R
tos_openttempfiletmkstemp(R4R told_open((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyRás
		R;tcategoryR±cO@s|||Ž|S(N((RíR4Ro((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_call_aside¢s
c@s:tƒ‰ˆ|d<|j‡fd†tˆƒDƒƒdS(s=Set up global resource manager (deliberately not state-saved)t_managerc3@s3|])}|jdƒs|tˆ|ƒfVqdS(R¼N(R¾R£(R÷RÑ(RÛ(sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>sN(R[RRÜ(R%((RÛsS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_initialize§s
	
cC@s¦tjƒ}tdd|ƒ|j}|j}|j}|j}|}td„|Dƒƒ|d„dtƒg|_	t
t|jt
jƒƒtƒjtƒƒdS(sE
    Prepare the master working set and make the ``require()``
    API available.

    This function has explicit effects on the global state
    of pkg_resources. It is intended to be invoked once at
    the initialization of this module.

    Invocation by other packages is unsupported and done
    at their own risk.
    RÇRScs@s!|]}|jdtƒVqdS(RÀN(R°RÄ(R÷RŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pys	<genexpr>ÎscS@s|jdtƒS(NRÀ(R°RÂ(RŒ((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR5ÒsR%N(RZRîR!RDRKR&RERkRÄRáRRRåR;RRRR(RSRDRKRTRER†((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt_initialize_master_working_set³s 
						cB@seZdZRS(s«
    Base class for warning about deprecations in ``pkg_resources``

    This class is not derived from ``DeprecationWarning``, and as such is
    visible by default.
    (RRR(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyR…Ús(ÞRt
__future__RR;R¬RRÖRrR@R¹RRbR^RrtpkgutilR<R<RR°temail.parserRÍR(RóRJRRçR¢RŸRRURêtimpRít	NameErrorR'tpip._vendorRtpip._vendor.six.movesRRRRRRR	RÂRÞRÄR
Ròtos.pathRRtimportlib.machineryt	machineryR±RR3R¨R
RRR¢R²t
__metaclass__tversion_infotRuntimeErrorR…R%R&RDRSRTtresources_streamRWtresource_dirRMRVRQRLRKRORNRPRûR8R9tRuntimeWarningRRRR!R'R)R,R0R1R2t
_sget_nonet
_sset_noneRCt__all__RTR_R`R’RaRbR™RRERqRrRsRtRuRƒRFR>RºR8RR9RÃRgRhRER†RGRHRIRJRvRwRZRRRYR‡RcR[RXReRfRkRlRmRnR}RÇR~RRµR{R|R¶R¾R€RRxRyRzRRURR
RRRRRRR1RtImpImporterR¯R7R‚RGRDRRR„R[R\RpR_RR¨RRBRiR:RitVERBOSEt
IGNORECASER’R^R‡R‹R\RÈRÊR‘RÁR@RÚRdRR]RæR¤RoRSRjRátfilterwarningsR÷RRùRútWarningR…(((sS/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyt<module>sæ








+										
											 
	
	
			.	
			ÿƒ“´							À

	¬*	

	 								"	"	
	
				
			„			
ÿ¥2
	
	7	
			
			'
Back to Directory File Manager
Viewing File: /opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.pyc

Viewing File: /opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/pkg_resources/init.pyc
