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Convert a tuple of ints representing a Python version to one of length
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Convert a bytes (or text) path to text (unicode in Python 2) for display
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Return a list of installed Distribution objects.
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``skip`` argument is an iterable of lower-case project names to
ignore; defaults to stdlib_pkgs
If ``include_editables`` is False, don't report editables.
If ``editables_only`` is True , only report editables.
If ``user_only`` is True , only report installations in the user
site directory.
If ``paths`` is set, only report the distributions present at the
specified list of locations.
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Return the path for the .egg-link file if it exists, otherwise, None.
There's 3 scenarios:
1) not in a virtualenv
try to find in site.USER_SITE, then site_packages
2) in a no-global virtualenv
try to find in site_packages
3) in a yes-global virtualenv
try to find in site_packages, then site.USER_SITE
(don't look in global location)
For #1 and #3, there could be odd cases, where there's an egg-link in 2
locations.
This method will just return the first one found.
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Get the site-packages location of this distribution. Generally
this is dist.location, except in the case of develop-installed
packages, where dist.location is the source code location, and we
want to know where the egg-link file is.
The returned location is normalized (in particular, with symlinks removed).
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| j j S( N( R� t encoding( R� ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyR� u s ( R� R� t classmethodR� t propertyR� ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyR� m s c c@ sR t t | � } t t | t j | � � z t t | � VWd t t | | � Xd S( s� Return a context manager used by captured_stdout/stdin/stderr
that temporarily replaces the sys stream *stream_name* with a StringIO.
Taken from Lib/support/__init__.py in the CPython repo.
N( t getattrRP t setattrR� R� ( t stream_namet orig_stdout( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt captured_outputz s
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t d � S( s� Capture the output of sys.stdout:
with captured_stdout() as stdout:
print('hello')
self.assertEqual(stdout.getvalue(), 'hello
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Taken from Lib/support/__init__.py in the CPython repo.
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See captured_stdout().
t stderr( R� ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt captured_stderr� s c C@ sM t j j | � } | d k r- t j � } n | j | � } | rI | j Sd S( sC Get the installed version of dist_name avoiding pkg_resources cacheN( R t RequirementR
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c C@ s t | d d �d S( s Consume an iterable at C speed.t maxleni N( R ( t iterator( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt consume� s c O@ sT t t | t t | � � � | � } d � | j � D� } | | d <t d d | � S( Nc S@ s i | ] \ } } | | � q S( ( ( R� R� t value( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pys
<dictcomp>� s t reverse_mappingt Enum( ( t dictt zipt rangeRE t itemst type( t
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Build a netloc from a host-port pair
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Build a full URL from a netloc.
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Return the host-port pair from a netloc.
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Parse out and remove the auth information from a netloc.
Returns: (netloc, (username, password)).
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Replace the sensitive data in a netloc with "****", if it exists.
For example:
- "user:pass@example.com" returns "user:****@example.com"
- "accesstoken@example.com" returns "****@example.com"
s ****R} s :****s {user}{password}@{netloc}t usert passwordR N( R+ Rg R t quoteRA ( R R, R- ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt
redact_netloc� s c C@ s\ t j | � } | | j � } | j | d | j | j | j f } t j | � } | | f S( sR Transform and replace netloc in a url.
transform_netloc is a function taking the netloc and returning a
tuple. The first element of this tuple is the new netloc. The
entire tuple is returned.
Returns a tuple containing the transformed url as item 0 and the
original tuple returned by transform_netloc as item 1.
i ( R t urlsplitR R R< t queryt fragmentt
urlunsplit( R# t transform_netloct purlt netloc_tuplet
url_piecest surl( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt _transform_url s
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Parse a url into separate netloc, auth, and url with no auth.
Returns: (url_without_auth, netloc, (username, password))
( R9 R: ( R# t url_without_authR R) ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt split_auth_netloc_from_url, s c C@ s t | t � d S( s7 Return a copy of url with 'username:password@' removed.i ( R9 R: ( R# ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyR: 7 s c C@ s t | t � d S( s. Replace the password in a given url with ****.i ( R9 R; ( R# ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt redact_auth_from_url? s t
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hide_valueh s c C@ s t | � } t | d | �S( NRA ( R> R? ( R# RA ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/utils/misc.pyt hide_urlm s c C@ s� d d j t j d � d j t j d � g } | oW t oW t j j t j d � | k } | r� t j d d g t j d } t d j d
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Return whether the wheel package is installed.
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Return paired elements.
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Use a predicate to partition entries into false entries and true entries,
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