26     def __init__(self, mod_name):  argument
27         self.mod_name = mod_name
28         self.module = imp.new_module(mod_name)
32         mod_name = self.mod_name
34             self._saved_module.append(sys.modules[mod_name])
37         sys.modules[mod_name] = self.module
42             sys.modules[self.mod_name] = self._saved_module[0]
44             del sys.modules[self.mod_name]
63               mod_name=None, mod_fname=None,  argument
68     run_globals.update(__name__ = mod_name,
76                     mod_name=None, mod_fname=None,  argument
79     with _TempModule(mod_name) as temp_module, _ModifiedArgv0(mod_fname):
82                   mod_name, mod_fname, mod_loader, pkg_name)
92 def _get_filename(loader, mod_name):  argument
96             return meth(mod_name)
100 def _get_module_details(mod_name, error=ImportError):  argument
102         loader = get_loader(mod_name)
104             raise error("No module named %s" % mod_name)
105         ispkg = loader.is_package(mod_name)
109         if mod_name == "__main__" or mod_name.endswith(".__main__"):
111         __import__(mod_name)  # Do not catch exceptions initializing package
113             pkg_main_name = mod_name + ".__main__"
117                                "be directly executed") %(e, mod_name))
119         code = loader.get_code(mod_name)
123         raise error("No code object available for %s" % mod_name)
124     filename = _get_filename(loader, mod_name)
125     return mod_name, loader, code, filename
147 def _run_module_as_main(mod_name, alter_argv=True):  argument
161         if alter_argv or mod_name != "__main__": # i.e. -m switch
162             mod_name, loader, code, fname = _get_module_details(
163                 mod_name, _Error)
165             mod_name, loader, code, fname = _get_main_module_details(_Error)
169     pkg_name = mod_name.rpartition('.')[0]
176 def run_module(mod_name, init_globals=None,  argument
182     mod_name, loader, code, fname = _get_module_details(mod_name)
184         run_name = mod_name
185     pkg_name = mod_name.rpartition('.')[0]
268                 mod_name, loader, code, fname = _get_main_module_details()