Issue #13959: Re-implement imp.load_package() in imp.py.
Thanks to Eric Snow for helping with imp.load_module() (previous
commit) which led to the removal of a bunch of C code.
diff --git a/Lib/imp.py b/Lib/imp.py
index 1d7742d..62623b6 100644
--- a/Lib/imp.py
+++ b/Lib/imp.py
@@ -14,14 +14,29 @@
from _imp import (get_magic, get_tag, get_suffixes, cache_from_source,
source_from_cache)
# Should be re-implemented here (and mostly deprecated)
-from _imp import (find_module, load_compiled,
- load_package, load_source, NullImporter,
+from _imp import (find_module, load_compiled, load_source, NullImporter,
SEARCH_ERROR, PY_SOURCE, PY_COMPILED, C_EXTENSION,
PY_RESOURCE, PKG_DIRECTORY, C_BUILTIN, PY_FROZEN,
PY_CODERESOURCE, IMP_HOOK)
from importlib._bootstrap import _new_module as new_module
+from importlib import _bootstrap
+import os
+
+
+def load_package(name, path):
+ if os.path.isdir(path):
+ extensions = _bootstrap._suffix_list(PY_SOURCE)
+ extensions += _bootstrap._suffix_list(PY_COMPILED)
+ for extension in extensions:
+ path = os.path.join(path, '__init__'+extension)
+ if os.path.exists(path):
+ break
+ else:
+ raise ValueError('{!r} is not a package'.format(path))
+ return _bootstrap._SourceFileLoader(name, path).load_module(name)
+
def load_module(name, file, filename, details):
"""Load a module, given information returned by find_module().