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Issue #17177: The imp module is pending deprecation.

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To make sure there is no issue with code that is both Python 2 and 3
compatible, there are no plans to remove the module any sooner than
Python 4 (unless the community moves to Python 3 solidly before then).
This commit is contained in:
Brett Cannon 2013-06-16 13:13:40 -04:00
parent 39295e7a55
commit e4f41deccf
15 changed files with 103 additions and 85 deletions
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8
Lib/runpy.py
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@ -13,7 +13,6 @@ importers when locating support scripts as well as when importing modules.
import os
import sys
import importlib.machinery # importlib first so we can test #15386 via -m
import imp
import types
from pkgutil import read_code, get_loader, get_importer
@ -224,7 +223,12 @@ def run_path(path_name, init_globals=None, run_name=None):
run_name = "<run_path>"
pkg_name = run_name.rpartition(".")[0]
importer = get_importer(path_name)
if isinstance(importer, (type(None), imp.NullImporter)):
# Trying to avoid importing imp so as to not consume the deprecation warning.
is_NullImporter = False
if type(importer).__module__ == 'imp':
if type(importer).__name__ == 'NullImporter':
is_NullImporter = True
if isinstance(importer, type(None)) or is_NullImporter:
# Not a valid sys.path entry, so run the code directly
# execfile() doesn't help as we want to allow compiled files
code, mod_loader = _get_code_from_file(run_name, path_name)