1 files changed, 0 insertions, 127 deletions
diff --git a/python/gevent/_patcher.py b/python/gevent/_patcher.py
deleted file mode 100644
index 2ced50c..0000000
--- a/python/gevent/_patcher.py
+++ /dev/null
@@ -1,127 +0,0 @@
-# Copyright 2018 gevent. See LICENSE for details.
-
-# Portions of the following are inspired by code from eventlet. I
-# believe they are distinct enough that no eventlet copyright would
-# apply (they are not a copy or substantial portion of the eventlot
-# code).
-
-# Added in gevent 1.3a2. Not public in that release.
-
-from __future__ import absolute_import, print_function
-
-import importlib
-import sys
-
-from gevent._compat import PY3
-from gevent._compat import iteritems
-from gevent._compat import imp_acquire_lock
-from gevent._compat import imp_release_lock
-
-
-from gevent.builtins import __import__ as _import
-
-
-MAPPING = {
-    'gevent.local': '_threading_local',
-    'gevent.socket': 'socket',
-    'gevent.select': 'select',
-    'gevent.ssl': 'ssl',
-    'gevent.thread': '_thread' if PY3 else 'thread',
-    'gevent.subprocess': 'subprocess',
-    'gevent.os': 'os',
-    'gevent.threading': 'threading',
-    'gevent.builtins': 'builtins' if PY3 else '__builtin__',
-    'gevent.signal': 'signal',
-    'gevent.time': 'time',
-    'gevent.queue': 'queue' if PY3 else 'Queue',
-}
-
-_PATCH_PREFIX = '__g_patched_module_'
-
-class _SysModulesPatcher(object):
-
-    def __init__(self, importing):
-        self._saved = {}
-        self.importing = importing
-        self.green_modules = {
-            stdlib_name: importlib.import_module(gevent_name)
-            for gevent_name, stdlib_name
-            in iteritems(MAPPING)
-        }
-        self.orig_imported = frozenset(sys.modules)
-
-    def _save(self):
-        for modname in self.green_modules:
-            self._saved[modname] = sys.modules.get(modname, None)
-
-        self._saved[self.importing] = sys.modules.get(self.importing, None)
-        # Anything we've already patched regains its original name during this
-        # process
-        for mod_name, mod in iteritems(sys.modules):
-            if mod_name.startswith(_PATCH_PREFIX):
-                orig_mod_name = mod_name[len(_PATCH_PREFIX):]
-                self._saved[mod_name] = sys.modules.get(orig_mod_name, None)
-                self.green_modules[orig_mod_name] = mod
-
-    def _replace(self):
-        # Cover the target modules so that when you import the module it
-        # sees only the patched versions
-        for name, mod in iteritems(self.green_modules):
-            sys.modules[name] = mod
-
-    def _restore(self):
-        for modname, mod in iteritems(self._saved):
-            if mod is not None:
-                sys.modules[modname] = mod
-            else:
-                try:
-                    del sys.modules[modname]
-                except KeyError:
-                    pass
-        # Anything from the same package tree we imported this time
-        # needs to be saved so we can restore it later, and so it doesn't
-        # leak into the namespace.
-        pkg_prefix = self.importing.split('.', 1)[0]
-        for modname, mod in list(iteritems(sys.modules)):
-            if (modname not in self.orig_imported
-                    and modname != self.importing
-                    and not modname.startswith(_PATCH_PREFIX)
-                    and modname.startswith(pkg_prefix)):
-                sys.modules[_PATCH_PREFIX + modname] = mod
-                del sys.modules[modname]
-
-    def __exit__(self, t, v, tb):
-        try:
-            self._restore()
-        finally:
-            imp_release_lock()
-
-    def __enter__(self):
-        imp_acquire_lock()
-        self._save()
-        self._replace()
-
-
-def import_patched(module_name):
-    """
-    Import *module_name* with gevent monkey-patches active,
-    and return the greened module.
-
-    Any sub-modules that were imported by the package are also
-    saved.
-
-    """
-    patched_name = _PATCH_PREFIX + module_name
-    if patched_name in sys.modules:
-        return sys.modules[patched_name]
-
-
-    # Save the current module state, and restore on exit,
-    # capturing desirable changes in the modules package.
-    with _SysModulesPatcher(module_name):
-        sys.modules.pop(module_name, None)
-
-        module = _import(module_name, {}, {}, module_name.split('.')[:-1])
-        sys.modules[patched_name] = module
-
-    return module