FM / utils

/usr/local/lib/python3.6/site-packages/pip/_internal/utils/

/usr/local/lib/python3.6/site-packages/pip/_internal/utils

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
appdirs.py	1665	0644	edit dl rm
compat.py	1884	0644	edit dl rm
compatibility_tags.py	5377	0644	edit dl rm
datetime.py	242	0644	edit dl rm
deprecation.py	3627	0644	edit dl rm
direct_url_helpers.py	3206	0644	edit dl rm
distutils_args.py	1249	0644	edit dl rm
egg_link.py	2203	0644	edit dl rm
encoding.py	1169	0644	edit dl rm
entrypoints.py	1055	0644	edit dl rm
filesystem.py	5893	0644	edit dl rm
filetypes.py	716	0644	edit dl rm
glibc.py	3110	0644	edit dl rm
hashes.py	4811	0644	edit dl rm
inject_securetransport.py	795	0644	edit dl rm
logging.py	11532	0644	edit dl rm
misc.py	20432	0644	edit dl rm
models.py	1193	0644	edit dl rm
packaging.py	2952	0644	edit dl rm
parallel.py	3196	0644	edit dl rm
pkg_resources.py	987	0644	edit dl rm
setuptools_build.py	4697	0644	edit dl rm
subprocess.py	10058	0644	edit dl rm
temp_dir.py	7662	0644	edit dl rm
unpacking.py	8906	0644	edit dl rm
urls.py	1759	0644	edit dl rm
virtualenv.py	3459	0644	edit dl rm
wheel.py	6163	0644	edit dl rm
_log.py	1015	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /usr/local/lib/python3.6/site-packages/pip/_internal/utils/compat.py (1884B)

"""Stuff that differs in different Python versions and platform
distributions."""

import logging
import os
import sys

__all__ = ["get_path_uid", "stdlib_pkgs", "WINDOWS"]

logger = logging.getLogger(__name__)

def has_tls() -> bool:
    try:
        import _ssl  # noqa: F401  # ignore unused

return True
    except ImportError:
        pass

from pip._vendor.urllib3.util import IS_PYOPENSSL

return IS_PYOPENSSL

def get_path_uid(path: str) -> int:
    """
    Return path's uid.

Does not follow symlinks:
        https://github.com/pypa/pip/pull/935#discussion_r5307003

Placed this function in compat due to differences on AIX and
    Jython, that should eventually go away.

:raises OSError: When path is a symlink or can't be read.
    """
    if hasattr(os, "O_NOFOLLOW"):
        fd = os.open(path, os.O_RDONLY | os.O_NOFOLLOW)
        file_uid = os.fstat(fd).st_uid
        os.close(fd)
    else:  # AIX and Jython
        # WARNING: time of check vulnerability, but best we can do w/o NOFOLLOW
        if not os.path.islink(path):
            # older versions of Jython don't have `os.fstat`
            file_uid = os.stat(path).st_uid
        else:
            # raise OSError for parity with os.O_NOFOLLOW above
            raise OSError(f"{path} is a symlink; Will not return uid for symlinks")
    return file_uid

# packages in the stdlib that may have installation metadata, but should not be
# considered 'installed'.  this theoretically could be determined based on
# dist.location (py27:`sysconfig.get_paths()['stdlib']`,
# py26:sysconfig.get_config_vars('LIBDEST')), but fear platform variation may
# make this ineffective, so hard-coding
stdlib_pkgs = {"python", "wsgiref", "argparse"}

# windows detection, covers cpython and ironpython
WINDOWS = sys.platform.startswith("win") or (sys.platform == "cli" and os.name == "nt")

"""Stuff that differs in different Python versions and platform distributions.""" import logging import os import sys __all__ = ["get_path_uid", "stdlib_pkgs", "WINDOWS"] logger = logging.getLogger(__name__) def has_tls() -> bool: try: import _ssl # noqa: F401 # ignore unused return True except ImportError: pass from pip._vendor.urllib3.util import IS_PYOPENSSL return IS_PYOPENSSL def get_path_uid(path: str) -> int: """ Return path's uid. Does not follow symlinks: https://github.com/pypa/pip/pull/935#discussion_r5307003 Placed this function in compat due to differences on AIX and Jython, that should eventually go away. :raises OSError: When path is a symlink or can't be read. """ if hasattr(os, "O_NOFOLLOW"): fd = os.open(path, os.O_RDONLY | os.O_NOFOLLOW) file_uid = os.fstat(fd).st_uid os.close(fd) else: # AIX and Jython # WARNING: time of check vulnerability, but best we can do w/o NOFOLLOW if not os.path.islink(path): # older versions of Jython don't have `os.fstat` file_uid = os.stat(path).st_uid else: # raise OSError for parity with os.O_NOFOLLOW above raise OSError(f"{path} is a symlink; Will not return uid for symlinks") return file_uid # packages in the stdlib that may have installation metadata, but should not be # considered 'installed'. this theoretically could be determined based on # dist.location (py27:`sysconfig.get_paths()['stdlib']`, # py26:sysconfig.get_config_vars('LIBDEST')), but fear platform variation may # make this ineffective, so hard-coding stdlib_pkgs = {"python", "wsgiref", "argparse"} # windows detection, covers cpython and ironpython WINDOWS = sys.platform.startswith("win") or (sys.platform == "cli" and os.name == "nt")