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Current Directory: /usr/lib/python2.7/site-packages/pip/req
Viewing File: /usr/lib/python2.7/site-packages/pip/req/req_file.pyo
� ��abc@@s2dZddlmZddlZddlZddlZddlZddlZddlZddl m Z ddl m Z ddlZddlmZddlmZddlmZdd lmZdd lmZd gZejd ej�Zejd �Zejejejej ej!ej"ej#ej$ej%ej&ej'ej(ej)ej*ej+ej,ej-ej.ej/ej0ej1gZ2ej3ej4ej5gZ6ge6D]Z7e7�j8^q�Z9dddde;dd�Z<d�Z=ddddde;d�Z>d�Z?d�Z@d�ZAd�ZBd�ZCdS(s Requirements file parsing i(tabsolute_importN(tparse(t filterfalse(tget_file_content(tInstallRequirement(tRequirementsFileParseError(tRemovedInPip10Warning(t cmdoptionstparse_requirementss^(http|https|file):s (^|\s)+#.*$c c@s�|dkrtd��nt|d|d|�\}}t||�} xQ| D]I\} } t| || |||||d|�} x| D] } | Vq�WqOWdS(s�Parse a requirements file and yield InstallRequirement instances. :param filename: Path or url of requirements file. :param finder: Instance of pip.index.PackageFinder. :param comes_from: Origin description of requirements. :param options: cli options. :param session: Instance of pip.download.PipSession. :param constraint: If true, parsing a constraint file rather than requirements file. :param wheel_cache: Instance of pip.wheel.WheelCache sCparse_requirements() missing 1 required keyword argument: 'session't comes_fromtsessiont constraintN(tNonet TypeErrorRt preprocesst process_line(tfilenametfinderR toptionsR R t wheel_cachet_tcontentt lines_enumt line_numbertlinetreq_itertreq((s4/usr/lib/python2.7/site-packages/pip/req/req_file.pyR@s    cC@sCt|j�dd�}t|�}t|�}t||�}|S(s�Split, filter, and join lines, and return a line iterator :param content: the content of the requirements file :param options: cli options tstarti(t enumeratet splitlinest join_linestignore_commentst skip_regex(RRR((s4/usr/lib/python2.7/site-packages/pip/req/req_file.pyRas   c  c@sTt�} | j�} d| _|r3|j| _nt|�\} } tjdkrf| jd�} n| j t j | �| �\} }d|r�dnd||f}| rM|r�|j nt }|r�tj|| �ni}x>tD]6}|| jkr�| j|r�| j|||<q�q�Wtj| |d|d |d |d |�Vn| jr�|re|j nt }|rz|jnd}tj| jd d |d|d|d |d |�Vn�| js�| jr�| jr�| jd }t }n| jd }t}tj|�rtj||�}n3tj|�sQtjj tjj!|�|�}nt"|||||d|d |�} x�| D] }|Vq|Wn�| j#r�| j#|_#n�|rP| j$r�t%j&dt'�n| j(r�t%j&dt'�n| j)rt%j&dt'�n| jr| jg|_*n| j+t krIt |_+t,j-j.|j�n| j/tkrdg|_*n| j0r�|j*j1| j0�n| j2r�| j2d }tjj!tjj3|��}tjj ||�}tjj4|�r�|}n|j2j5|�n| j6rt|_7n| j8r$t|_8n| j9rP|j:j1d�| j9D��qPndS(s#Process a single requirements line; This can result in creating/yielding requirements, or updating the finder. For lines that contain requirements, the only options that have an effect are from SUPPORTED_OPTIONS_REQ, and they are scoped to the requirement. Other options from SUPPORTED_OPTIONS may be present, but are ignored. For lines that do not contain requirements, the only options that have an effect are from SUPPORTED_OPTIONS. Options from SUPPORTED_OPTIONS_REQ may be present, but are ignored. These lines may contain multiple options (although our docs imply only one is supported), and all our parsed and affect the finder. :param constraint: If True, parsing a constraints file. :param options: OptionParser options that we may update iiitutf8s%s %s (line %s)s-cs-rR tisolatedRRiR t default_vcss�--allow-external has been deprecated and will be removed in the future. Due to changes in the repository protocol, it no longer has any effect.s�--allow-all-external has been deprecated and will be removed in the future. 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