--- a/lib/python3.8/site-packages/pip/_internal/cli/main.py	Mon Jul 27 03:47:31 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,75 +0,0 @@
-"""Primary application entrypoint.
-"""
-from __future__ import absolute_import
-
-import locale
-import logging
-import os
-import sys
-
-from pip._internal.cli.autocompletion import autocomplete
-from pip._internal.cli.main_parser import parse_command
-from pip._internal.commands import create_command
-from pip._internal.exceptions import PipError
-from pip._internal.utils import deprecation
-from pip._internal.utils.typing import MYPY_CHECK_RUNNING
-
-if MYPY_CHECK_RUNNING:
-    from typing import List, Optional
-
-logger = logging.getLogger(__name__)
-
-
-# Do not import and use main() directly! Using it directly is actively
-# discouraged by pip's maintainers. The name, location and behavior of
-# this function is subject to change, so calling it directly is not
-# portable across different pip versions.
-
-# In addition, running pip in-process is unsupported and unsafe. This is
-# elaborated in detail at
-# https://pip.pypa.io/en/stable/user_guide/#using-pip-from-your-program.
-# That document also provides suggestions that should work for nearly
-# all users that are considering importing and using main() directly.
-
-# However, we know that certain users will still want to invoke pip
-# in-process. If you understand and accept the implications of using pip
-# in an unsupported manner, the best approach is to use runpy to avoid
-# depending on the exact location of this entry point.
-
-# The following example shows how to use runpy to invoke pip in that
-# case:
-#
-#     sys.argv = ["pip", your, args, here]
-#     runpy.run_module("pip", run_name="__main__")
-#
-# Note that this will exit the process after running, unlike a direct
-# call to main. As it is not safe to do any processing after calling
-# main, this should not be an issue in practice.
-
-def main(args=None):
-    # type: (Optional[List[str]]) -> int
-    if args is None:
-        args = sys.argv[1:]
-
-    # Configure our deprecation warnings to be sent through loggers
-    deprecation.install_warning_logger()
-
-    autocomplete()
-
-    try:
-        cmd_name, cmd_args = parse_command(args)
-    except PipError as exc:
-        sys.stderr.write("ERROR: %s" % exc)
-        sys.stderr.write(os.linesep)
-        sys.exit(1)
-
-    # Needed for locale.getpreferredencoding(False) to work
-    # in pip._internal.utils.encoding.auto_decode
-    try:
-        locale.setlocale(locale.LC_ALL, '')
-    except locale.Error as e:
-        # setlocale can apparently crash if locale are uninitialized
-        logger.debug("Ignoring error %s when setting locale", e)
-    command = create_command(cmd_name, isolated=("--isolated" in cmd_args))
-
-    return command.main(cmd_args)