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편집 파일: misc.cpython-36.pyc
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N)�getattrrW �setattrr� r )� stream_name� orig_stdoutrE rE rF �captured_outputz s r c C s t d�S )z�Capture the output of sys.stdout: with captured_stdout() as stdout: print('hello') self.assertEqual(stdout.getvalue(), 'hello ') Taken from Lib/support/__init__.py in the CPython repo. �stdout)r rE rE rE rF r9 � s c C s t d�S )z See captured_stdout(). �stderr)r rE rE rE rF �captured_stderr� s r c C s4 t jj| �}|dkr t j� }|j|�}|r0|jS dS )zCGet the installed version of dist_name avoiding pkg_resources cacheN)r � Requirementr r� �find�version)� dist_namer� �reqr� rE rE rF r; � s c C s t | dd� dS )z Consume an iterable at C speed.r )�maxlenN)r )�iteratorrE rE rF �consume� s r c O s@ t t| tt| ���f|�}dd� |j� D �}||d< tdf |�S )Nc S s i | ]\}}||�qS rE rE )r� r� �valuerE rE rF r� � s zenum.<locals>.<dictcomp>�reverse_mapping�Enum)�dict�zip�rangerJ �items�type)� sequential�named�enums�reverserE rE rF �enum� s r" c C s* |dkr | S d| kr dj | �} dj | |�S )z. Build a netloc from a host-port pair N�:z[{}]z{}:{})rC )�host�portrE rE rF � build_netloc� s r& �httpsc C s4 | j d�dkr(d| kr(d| kr(dj| �} dj|| �S )z) Build a full URL from a netloc. r# rt �@�[z[{}]z{}://{})�countrC )�netloc�schemerE rE rF �build_url_from_netloc� s r- c C s t | �}tj|�}|j|jfS )z2 Return the host-port pair from a netloc. )r- � urllib_parse�urlparse�hostnamer% )r+ �url�parsedrE rE rF � parse_netloc� s r3 c C sX d| kr| dfS | j dd�\}} d|kr6|jdd�}n|df}tdd� |D ��}| |fS )zp Parse out and remove the auth information from a netloc. Returns: (netloc, (username, password)). r( Nr r# c s s" | ]}|d krd nt |�V qd S )N)�urllib_unquote)r� �xrE rE rF � <genexpr>� s z)split_auth_from_netloc.<locals>.<genexpr>)NN)�rsplitr� r� )r+ �auth� user_passrE rE rF �split_auth_from_netloc� s r: c C sL t | �\} \}}|dkr | S |dkr.d}d}ntj|�}d}dj||| d�S )z� Replace the sensitive data in a netloc with "****", if it exists. 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Returns: (url_without_auth, netloc, (username, password)) )rH rI )r1 �url_without_authr+ r8 rE rE rF �split_auth_netloc_from_url, s rL c C s t | t�d S )z7Return a copy of url with 'username:password@' removed.r )rH rI )r1 rE rE rF r< 7 s c C s t | t�d S )z.Replace the password in a given url with ****.r )rH rJ )r1 rE rE rF �redact_auth_from_url? s rM c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd S ) � HiddenTextc C s || _ || _d S )N)�secret�redacted)r� rO rP rE rE rF r� F s zHiddenText.__init__c C s dj t| ��S )Nz<HiddenText {!r}>)rC r� )r� rE rE rF �__repr__O s zHiddenText.__repr__c C s | j S )N)rP )r� rE rE rF �__str__S s zHiddenText.__str__c C s t | �t |�krdS | j|jkS )NF)r rO )r� �otherrE rE rF �__eq__X s zHiddenText.__eq__c C s | |k S )NrE )r� rS rE rE rF �__ne__c s zHiddenText.__ne__N)r� r� r� r� rQ rR rT rU rE rE rE rF rN E s rN c C s t | dd�S )Nz****)rP )rN )r rE rE rF � hide_valueh s rV c C s t | �}t| |d�S )N)rP )rM rN )r1 rP rE rE rF �hide_urlm s rW c C sz ddj tjd �dj tjdd� � g}| oBtoBtjjtjd �|k}|rvtjddgtjd d� }t d j d j |����dS ) z�Protection of pip.exe from modification on Windows On Windows, any operation modifying pip should be run as: python -m pip ... zpip.exez pip{}.exer z pip{}.{}.exeNrt z-mrU r z3To modify pip, please run the following command: {}r� ) rC rW rx r r= r> rV rX rY r r? )� modifying_pip� pip_names�should_show_use_python_msg� new_commandrE rE rF �(protect_pip_from_modification_on_windowss s r\ c C s t jdk ot jj� S )z!Is this console interactive? N)rW �stdin�isattyrE rE rE rF �is_console_interactive� s r_ r � c C sV t j� }d}t| d��2}x*t||d�D ]}|t|�7 }|j|� q&W W dQ R X ||fS )z:Return (hash, length) for path using hashlib.sha256() r �rb)r� N)�hashlib�sha256�openr� rJ �update)r> � blocksize�h�length�f�blockrE rE rF � hash_file� s rk c C s& y ddl } W n tk r dS X dS )z8 Return whether the wheel package is installed. r NFT)�wheel� ImportError)rl rE rE rF �is_wheel_installed� s rn c C s t | �} t| | �S )zb Return paired elements. For example: s -> (s0, s1), (s2, s3), (s4, s5), ... )r� r )�iterablerE rE rF �pairwise� s rp c C s t |�\}}t| |�t| |�fS )z� Use a predicate to partition entries into false entries and true entries, like partition(is_odd, range(10)) --> 0 2 4 6 8 and 1 3 5 7 9 )r r r )�predro �t1�t2rE rE rF � partition� s rt )F)r~ )T)N)r' � )ru )�� __future__r � contextlibrO r� rb �io�loggingr= r� rb re rW � collectionsr � itertoolsr � pip._vendorr Zpip._vendor.packaging.utilsr �pip._vendor.retryingr Zpip._vendor.sixr r �pip._vendor.six.movesr r r r r Z pip._vendor.six.moves.urllibr r. �"pip._vendor.six.moves.urllib.parser r4 rU r �pip._internal.exceptionsr �pip._internal.locationsr r r r �pip._internal.utils.compatr r r r �pip._internal.utils.typingr r � pip._internal.utils.virtualenvr r r r �typingr! r" r# r$ r% r& r' r( r) r* r+ r, Zpip._vendor.pkg_resourcesr- r� rI r. �__all__� getLoggerr� r� rG rL r: r8 r/ rc rs r0 r1 r� r� r2 r� r� r4 r� r5 �DEFAULT_BUFFER_SIZEr� r6 r3 r7 r� r� r� r� r� r� r� r� r� r� r� r� �objectr� r� �contextmanagerr r9 r r; r r" r& r- r3 r: r> rH rI rJ rL r< rM rN rV rW r\ r_ rk rn rp rt rE rE rE rF �<module> s� 8 " > $ #