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site_packagesÚ user_site)Úrunning_under_virtualenvÚvirtualenv_no_globalÚegg_link_path_from_sys_pathÚegg_link_path_from_locationÚraw_nameÚreturnc C s t dd| ¡d S )zÕ
Convert a Name metadata value to a .egg-link name, by applying
the same substitution as pkg_resources's safe_name function.
Note: we cannot use canonicalize_name because it has a different logic.
z[^A-Za-z0-9.]+ú-z .egg-link)ÚreÚsub)r © r úŽ/builddir/build/BUILDROOT/alt-python310-pip-21.3.1-5.el8.x86_64/opt/alt/python310/lib/python3.10/site-packages/pip/_internal/utils/egg_link.pyÚ_egg_link_name s r c C s: t | ƒ}tjD ]}tj ||¡}tj |¡r| S qdS )zJ
Look for a .egg-link file for project name, by walking sys.path.
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egg_link_nameÚ path_itemÚegg_linkr r r r s
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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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