File: //proc/2/cwd/usr/lib/python2.4/site-packages/setuptools/package_index.pyo
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! c C s" t t | t i i | | S( sE Yield possible egg or source distribution objects based on a filenameN( R t normalize_patht filenamet osR R% R ( R/ R ( ( R t distros_for_filenameS s c c s | i d } | pP xM t | d D]7 \ } } t | d j o | i d o d Sq' q' Wn x` t d t | d D]E } t
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| \ } } | i d o8 | o0 | o | d | | f 7} q i | n i | qn Wt i d | Sn d Sd S( s# Process the contents of a PyPI pagec s | i i o t t i | t i i d } t | d j oj d | d j oY t
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c C sP | | i o | i d } } n | i d } } | | | i | i d S( Ns# Couldn't retrieve index page for %rs3 Couldn't find index page for %r (maybe misspelled?)( RQ R R Rj t methR} Rw R R ( RQ R R} R ( ( R R i s
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o t d | f q Xn t | i | | d d S( s Locate and/or download `spec` to `tmpdir`, returning a local path
`spec` may be a ``Requirement`` object, or a string containing a URL,
an existing local filename, or a project/version requirement spec
(i.e. the string form of a ``Requirement`` object). If it is the URL
of a .py file with an unambiguous ``#egg=name-version`` tag (i.e., one
that escapes ``-`` as ``_`` throughout), a trivial ``setup.py`` is
automatically created alongside the downloaded file.
If `spec` is a ``Requirement`` object or a string containing a
project/version requirement spec, this method returns the location of
a matching distribution (possibly after downloading it to `tmpdir`).
If `spec` is a locally existing file or directory name, it is simply
returned unchanged. If `spec` is a URL, it is downloaded to a subpath
of `tmpdir`, and the local filename is returned. Various errors may be
raised if a problem occurs during downloading.
i s .pys1 Not a URL, existing file, or requirement spec: %rR( N( t
isinstancet spect RequirementRc R RQ t
_download_urlR! t tmpdirt foundR R R R
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ValueErrorR Rq t fetch_distributionR ( RQ R R R R R R ( ( R R< r s c s i d | h d } | o i i | n | | } | d j o* i
d j o i | | } n | d j o% | o i | | | } n | d j o% i d o d p d | n | S( s| Obtain a distribution suitable for fulfilling `requirement`
`requirement` must be a ``pkg_resources.Requirement`` instance.
If necessary, or if the `force_scan` flag is set, the requirement is
searched for in the (online) package index as well as the locally
installed packages. If a distribution matching `requirement` is found,
the returned distribution's ``location`` is the value you would have
gotten from calling the ``download()`` method with the matching
distribution's URL or filename. If no matching distribution is found,
``None`` is returned.
If the `source` flag is set, only source distributions and source
checkout links will be considered. Unless the `develop_ok` flag is
set, development and system eggs (i.e., those using the ``.egg-info``
format) will be ignored.
s Searching for %sc s x | i D] } | i t j o: o2 | j o i d | d | <q q n | | j oK | i t j p o3 i d | | i d i
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c C s4 | i | | | | } | d j o | i Sn d S( s3 Obtain a file suitable for fulfilling `requirement`
DEPRECATED; use the ``fetch_distribution()`` method now instead. For
backward compatibility, this routine is identical but returns the
``location`` of the downloaded distribution instead of a distribution
object.
N( RQ R R R R R R R R( ( RQ R R R R R ( ( R t fetch s
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t d d S( Ni ( s samefiles setup.pyt wsI from setuptools import setup
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c C s | i | t d S( N( RQ Rt R Rb ( RQ R ( ( R R c s c C sH | i | | } d | d i j o | i | | | Sn | Sd S( NR^ s content-type( RQ R R R/ Rm R t _download_html( RQ R R/ Rm ( ( R R h s c C s t | } x^ | D]V } | i oC t i d | o+ | i t i | | i | | Sn Pq q W| i t i | t
d | d S( Ns <title>Revision \d+:s Unexpected HTML page found at ( R R/ R t lineRE RX RK Ro R0 R RQ R R R ( RQ R Rm R/ R R ( ( R R o s
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