| Index: tools/telemetry/third_party/modulegraph/modulegraph/util.py
|
| diff --git a/tools/telemetry/third_party/modulegraph/modulegraph/util.py b/tools/telemetry/third_party/modulegraph/modulegraph/util.py
|
| deleted file mode 100644
|
| index acf6bc135a4f96058ae1351214cb3983b530807b..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/third_party/modulegraph/modulegraph/util.py
|
| +++ /dev/null
|
| @@ -1,119 +0,0 @@
|
| -from __future__ import absolute_import
|
| -
|
| -import os
|
| -import imp
|
| -import sys
|
| -import re
|
| -import marshal
|
| -import warnings
|
| -
|
| -try:
|
| - unicode
|
| -except NameError:
|
| - unicode = str
|
| -
|
| -
|
| -if sys.version_info[0] == 2:
|
| - from StringIO import StringIO as BytesIO
|
| - from StringIO import StringIO
|
| -
|
| -else:
|
| - from io import BytesIO, StringIO
|
| -
|
| -
|
| -
|
| -def imp_find_module(name, path=None):
|
| - """
|
| - same as imp.find_module, but handles dotted names
|
| - """
|
| - names = name.split('.')
|
| - if path is not None:
|
| - if isinstance(path, (str, unicode)):
|
| - path = [os.path.realpath(path)]
|
| - for name in names:
|
| - result = imp.find_module(name, path)
|
| - if result[0] is not None:
|
| - result[0].close()
|
| - path = [result[1]]
|
| - return result
|
| -
|
| -def _check_importer_for_path(name, path_item):
|
| - try:
|
| - importer = sys.path_importer_cache[path_item]
|
| - except KeyError:
|
| - for path_hook in sys.path_hooks:
|
| - try:
|
| - importer = path_hook(path_item)
|
| - break
|
| - except ImportError:
|
| - pass
|
| - else:
|
| - importer = None
|
| - sys.path_importer_cache.setdefault(path_item, importer)
|
| -
|
| -
|
| - if importer is None:
|
| - try:
|
| - return imp.find_module(name, [path_item])
|
| - except ImportError:
|
| - return None
|
| - return importer.find_module(name)
|
| -
|
| -def imp_walk(name):
|
| - """
|
| - yields namepart, tuple_or_importer for each path item
|
| -
|
| - raise ImportError if a name can not be found.
|
| - """
|
| - warnings.warn("imp_walk will be removed in a future version", DeprecationWarning)
|
| -
|
| - if name in sys.builtin_module_names:
|
| - yield name, (None, None, ("", "", imp.C_BUILTIN))
|
| - return
|
| - paths = sys.path
|
| - res = None
|
| - for namepart in name.split('.'):
|
| - for path_item in paths:
|
| - res = _check_importer_for_path(namepart, path_item)
|
| - if hasattr(res, 'load_module'):
|
| - if res.path.endswith('.py') or res.path.endswith('.pyw'):
|
| - fp = StringIO(res.get_source(namepart))
|
| - res = (fp, res.path, ('.py', 'rU', imp.PY_SOURCE))
|
| - elif res.path.endswith('.pyc') or res.path.endswith('.pyo'):
|
| - co = res.get_code(namepart)
|
| - fp = BytesIO(imp.get_magic() + b'\0\0\0\0' + marshal.dumps(co))
|
| - res = (fp, res.path, ('.pyc', 'rb', imp.PY_COMPILED))
|
| -
|
| - else:
|
| - res = (None, loader.path, (os.path.splitext(loader.path)[-1], 'rb', imp.C_EXTENSION))
|
| -
|
| - break
|
| - elif isinstance(res, tuple):
|
| - break
|
| - else:
|
| - break
|
| -
|
| - yield namepart, res
|
| - paths = [os.path.join(path_item, namepart)]
|
| - else:
|
| - return
|
| -
|
| - raise ImportError('No module named %s' % (name,))
|
| -
|
| -
|
| -cookie_re = re.compile(b"coding[:=]\s*([-\w.]+)")
|
| -if sys.version_info[0] == 2:
|
| - default_encoding = 'ascii'
|
| -else:
|
| - default_encoding = 'utf-8'
|
| -
|
| -def guess_encoding(fp):
|
| -
|
| - for i in range(2):
|
| - ln = fp.readline()
|
| -
|
| - m = cookie_re.search(ln)
|
| - if m is not None:
|
| - return m.group(1).decode('ascii')
|
| -
|
| - return default_encoding
|
|
|