cpython.git - https://github.com/python/cpython.git

	Commit message (Expand)	Author	Age	Files	Lines
*	Patch #2167 from calvin: Remove unused imports	Christian Heimes	2008-02-23	1	-1/+1

*	Remove regsub, reconvert, regex, regex_syntax and everything under lib-old.	Neal Norwitz	2006-03-16	1	-2/+0

*	Remove mpz, rotor, xreadlines modules	Andrew M. Kuchling	2004-08-31	1	-22/+1

*	SF bug #999776, zlib home page wrong	Neal Norwitz	2004-07-29	1	-1/+1

*	Whitespace normalization, via reindent.py.	Tim Peters	2004-07-18	1	-24/+24

*	Don't build the pcre module any more	Andrew M. Kuchling	2004-06-02	1	-1/+0

*	Remove support for SunOS 4.	Skip Montanaro	2004-01-17	1	-4/+0

*	SF patch 568629 by Oren Tirosh: types made callable.	Guido van Rossum	2002-06-14	1	-4/+0

*	Removed old Digital Creations copyright/license notices (with	Guido van Rossum	2002-04-04	1	-1/+1

*	This is for BeOS users who want to build all the modules. It's	Guido van Rossum	2001-04-10	1	-0/+606

t">(fxn) def wrapper(*args, **kwargs): original = sys.dont_write_bytecode sys.dont_write_bytecode = False try: to_return = fxn(*args, **kwargs) finally: sys.dont_write_bytecode = original return to_return return wrapper def ensure_bytecode_path(bytecode_path): """Ensure that the __pycache__ directory for PEP 3147 pyc file exists. :param bytecode_path: File system path to PEP 3147 pyc file. """ try: os.mkdir(os.path.dirname(bytecode_path)) except OSError as error: if error.errno != errno.EEXIST: raise @contextlib.contextmanager def create_modules(*names): """Temporarily create each named module with an attribute (named 'attr') that contains the name passed into the context manager that caused the creation of the module. All files are created in a temporary directory returned by tempfile.mkdtemp(). This directory is inserted at the beginning of sys.path. When the context manager exits all created files (source and bytecode) are explicitly deleted. No magic is performed when creating packages! This means that if you create a module within a package you must also create the package's __init__ as well. """ source = 'attr = {0!r}' created_paths = [] mapping = {} state_manager = None uncache_manager = None try: temp_dir = tempfile.mkdtemp() mapping['.root'] = temp_dir import_names = set() for name in names: if not name.endswith('__init__'): import_name = name else: import_name = name[:-len('.__init__')] import_names.add(import_name) if import_name in sys.modules: del sys.modules[import_name] name_parts = name.split('.') file_path = temp_dir for directory in name_parts[:-1]: file_path = os.path.join(file_path, directory) if not os.path.exists(file_path): os.mkdir(file_path) created_paths.append(file_path) file_path = os.path.join(file_path, name_parts[-1] + '.py') with open(file_path, 'w') as file: file.write(source.format(name)) created_paths.append(file_path) mapping[name] = file_path uncache_manager = util.uncache(*import_names) uncache_manager.__enter__() state_manager = util.import_state(path=[temp_dir]) state_manager.__enter__() yield mapping finally: if state_manager is not None: state_manager.__exit__(None, None, None) if uncache_manager is not None: uncache_manager.__exit__(None, None, None) support.rmtree(temp_dir)