updated to python 3.9.5

Author: chcg

PythonLib/full/ctypes/test/test_unicode.py

@@ -26,6 +26,14 @@ def test_buffers(self):
         self.assertEqual(buf[::2], 'a\xe4\xfc')
         self.assertEqual(buf[6:5:-1], "")
 
+    def test_embedded_null(self):
+        class TestStruct(ctypes.Structure):
+            _fields_ = [("unicode", ctypes.c_wchar_p)]
+        t = TestStruct()
+        # This would raise a ValueError:
+        t.unicode = "foo\0bar\0\0"
+
+
 func = ctypes.CDLL(_ctypes_test.__file__)._testfunc_p_p
 
 class StringTestCase(UnicodeTestCase):

PythonLib/full/dataclasses.py

@@ -696,7 +696,7 @@ def _get_field(cls, a_name, a_type):
     # In addition to checking for actual types here, also check for
     # string annotations.  get_type_hints() won't always work for us
     # (see https://github.com/python/typing/issues/508 for example),
-    # plus it's expensive and would require an eval for every stirng
+    # plus it's expensive and would require an eval for every string
     # annotation.  So, make a best effort to see if this is a ClassVar
     # or InitVar using regex's and checking that the thing referenced
     # is actually of the correct type.
@@ -836,7 +836,7 @@ def _process_class(cls, init, repr, eq, order, unsafe_hash, frozen):
         # Only process classes that have been processed by our
         # decorator.  That is, they have a _FIELDS attribute.
         base_fields = getattr(b, _FIELDS, None)
-        if base_fields:
+        if base_fields is not None:
             has_dataclass_bases = True
             for f in base_fields.values():
                 fields[f.name] = f
@@ -1271,7 +1271,7 @@ class C:
             continue
 
         if f.name not in changes:
-            if f._field_type is _FIELD_INITVAR:
+            if f._field_type is _FIELD_INITVAR and f.default is MISSING:
                 raise ValueError(f"InitVar {f.name!r} "
                                  'must be specified with replace()')
             changes[f.name] = getattr(obj, f.name)

PythonLib/full/ensurepip/__init__.py

@@ -13,13 +13,13 @@
 __all__ = ["version", "bootstrap"]
 
 
-_SETUPTOOLS_VERSION = "49.2.1"
+_SETUPTOOLS_VERSION = "56.0.0"
 
-_PIP_VERSION = "20.2.3"
+_PIP_VERSION = "21.1.1"
 
 _PROJECTS = [
     ("setuptools", _SETUPTOOLS_VERSION, "py3"),
-    ("pip", _PIP_VERSION, "py2.py3"),
+    ("pip", _PIP_VERSION, "py3"),
 ]
 
 

…_bundled/pip-20.2.3-py2.py3-none-any.whl …pip/_bundled/pip-21.1.1-py3-none-any.whlPythonLib/full/ensurepip/_bundled/pip-20.2.3-py2.py3-none-any.whl renamed to PythonLib/full/ensurepip/_bundled/pip-21.1.1-py3-none-any.whl PythonLib/full/ensurepip/_bundled/pip-20.2.3-py2.py3-none-any.whl renamed to PythonLib/full/ensurepip/_bundled/pip-21.1.1-py3-none-any.whl

@@ -669,19 +669,24 @@ def __new__(cls, value):
         except Exception as e:
             exc = e
             result = None
-        if isinstance(result, cls):
-            return result
-        else:
-            ve_exc = ValueError("%r is not a valid %s" % (value, cls.__qualname__))
-            if result is None and exc is None:
-                raise ve_exc
-            elif exc is None:
-                exc = TypeError(
-                        'error in %s._missing_: returned %r instead of None or a valid member'
-                        % (cls.__name__, result)
-                        )
-            exc.__context__ = ve_exc
-            raise exc
+        try:
+            if isinstance(result, cls):
+                return result
+            else:
+                ve_exc = ValueError("%r is not a valid %s" % (value, cls.__qualname__))
+                if result is None and exc is None:
+                    raise ve_exc
+                elif exc is None:
+                    exc = TypeError(
+                            'error in %s._missing_: returned %r instead of None or a valid member'
+                            % (cls.__name__, result)
+                            )
+                exc.__context__ = ve_exc
+                raise exc
+        finally:
+            # ensure all variables that could hold an exception are destroyed
+            exc = None
+            ve_exc = None
 
     def _generate_next_value_(name, start, count, last_values):
         """

…ndled/setuptools-49.2.1-py3-none-any.whl …ndled/setuptools-56.0.0-py3-none-any.whlPythonLib/full/ensurepip/_bundled/setuptools-49.2.1-py3-none-any.whl renamed to PythonLib/full/ensurepip/_bundled/setuptools-56.0.0-py3-none-any.whl PythonLib/full/ensurepip/_bundled/setuptools-49.2.1-py3-none-any.whl renamed to PythonLib/full/ensurepip/_bundled/setuptools-56.0.0-py3-none-any.whl

@@ -8,15 +8,17 @@
 
 DEBUG = False
 
+
 def any(name, alternates):
     "Return a named group pattern matching list of alternates."
     return "(?P<%s>" % name + "|".join(alternates) + ")"
 
+
 def make_pat():
     kw = r"\b" + any("KEYWORD", keyword.kwlist) + r"\b"
     builtinlist = [str(name) for name in dir(builtins)
-                                        if not name.startswith('_') and \
-                                        name not in keyword.kwlist]
+                   if not name.startswith('_') and
+                   name not in keyword.kwlist]
     builtin = r"([^.'\"\\#]\b|^)" + any("BUILTIN", builtinlist) + r"\b"
     comment = any("COMMENT", [r"#[^\n]*"])
     stringprefix = r"(?i:r|u|f|fr|rf|b|br|rb)?"
@@ -25,12 +27,14 @@ def make_pat():
     sq3string = stringprefix + r"'''[^'\\]*((\\.|'(?!''))[^'\\]*)*(''')?"
     dq3string = stringprefix + r'"""[^"\\]*((\\.|"(?!""))[^"\\]*)*(""")?'
     string = any("STRING", [sq3string, dq3string, sqstring, dqstring])
-    return kw + "|" + builtin + "|" + comment + "|" + string +\
-           "|" + any("SYNC", [r"\n"])
+    return (kw + "|" + builtin + "|" + comment + "|" + string +
+            "|" + any("SYNC", [r"\n"]))
+
 
 prog = re.compile(make_pat(), re.S)
 idprog = re.compile(r"\s+(\w+)", re.S)
 
+
 def color_config(text):
     """Set color options of Text widget.
 
@@ -49,7 +53,7 @@ def color_config(text):
         selectforeground=select_colors['foreground'],
         selectbackground=select_colors['background'],
         inactiveselectbackground=select_colors['background'],  # new in 8.5
-    )
+        )
 
 
 class ColorDelegator(Delegator):
@@ -120,14 +124,17 @@ def LoadTagDefs(self):
             "BUILTIN": idleConf.GetHighlight(theme, "builtin"),
             "STRING": idleConf.GetHighlight(theme, "string"),
             "DEFINITION": idleConf.GetHighlight(theme, "definition"),
-            "SYNC": {'background':None,'foreground':None},
-            "TODO": {'background':None,'foreground':None},
+            "SYNC": {'background': None, 'foreground': None},
+            "TODO": {'background': None, 'foreground': None},
             "ERROR": idleConf.GetHighlight(theme, "error"),
-            # The following is used by ReplaceDialog:
+            # "hit" is used by ReplaceDialog to mark matches. It shouldn't be changed by Colorizer, but
+            # that currently isn't technically possible. This should be moved elsewhere in the future
+            # when fixing the "hit" tag's visibility, or when the replace dialog is replaced with a
+            # non-modal alternative.
             "hit": idleConf.GetHighlight(theme, "hit"),
             }
 
-        if DEBUG: print('tagdefs',self.tagdefs)
+        if DEBUG: print('tagdefs', self.tagdefs)
 
     def insert(self, index, chars, tags=None):
         "Insert chars into widget at index and mark for colorizing."
@@ -184,8 +191,8 @@ def toggle_colorize_event(self, event=None):
         if self.allow_colorizing and not self.colorizing:
             self.after_id = self.after(1, self.recolorize)
         if DEBUG:
-            print("auto colorizing turned",\
-                  self.allow_colorizing and "on" or "off")
+            print("auto colorizing turned",
+                  "on" if self.allow_colorizing else "off")
         return "break"
 
     def recolorize(self):
@@ -232,10 +239,7 @@ def recolorize_main(self):
             head, tail = item
             self.tag_remove("SYNC", head, tail)
             item = self.tag_prevrange("SYNC", head)
-            if item:
-                head = item[1]
-            else:
-                head = "1.0"
+            head = item[1] if item else "1.0"
 
             chars = ""
             next = head
@@ -307,7 +311,7 @@ def _color_delegator(parent):  # htest #
         "elif False: print(0)\n"
         "else: float(None)\n"
         "if iF + If + IF: 'keyword matching must respect case'\n"
-        "if'': x or''  # valid string-keyword no-space combinations\n"
+        "if'': x or''  # valid keyword-string no-space combinations\n"
         "async def f(): await g()\n"
         "# All valid prefixes for unicode and byte strings should be colored.\n"
         "'x', '''x''', \"x\", \"\"\"x\"\"\"\n"

PythonLib/full/enum.py

@@ -4,6 +4,7 @@
 from tkinter import Toplevel, Listbox, StringVar, TclError
 from tkinter.ttk import Frame, Button, Checkbutton, Entry, Label, Scrollbar
 from tkinter import messagebox
+from tkinter.simpledialog import _setup_dialog
 import string
 import sys
 
@@ -63,6 +64,7 @@ def __init__(self, parent, title, action, current_key_sequences,
         self.resizable(height=False, width=False)
         self.title(title)
         self.transient(parent)
+        _setup_dialog(self)
         self.grab_set()
         self.protocol("WM_DELETE_WINDOW", self.cancel)
         self.parent = parent

PythonLib/full/idlelib/colorizer.py

@@ -28,6 +28,7 @@
 from tkinter.ttk import Frame, Button, Entry, Label, Checkbutton
 from tkinter import filedialog
 from tkinter.font import Font
+from tkinter.simpledialog import _setup_dialog
 
 class Query(Toplevel):
     """Base class for getting verified answer from a user.
@@ -60,13 +61,8 @@ def __init__(self, parent, title, message, *, text0='', used_names={},
         if not _utest:  # Otherwise fail when directly run unittest.
             self.grab_set()
 
-        windowingsystem = self.tk.call('tk', 'windowingsystem')
-        if windowingsystem == 'aqua':
-            try:
-                self.tk.call('::tk::unsupported::MacWindowStyle', 'style',
-                             self._w, 'moveableModal', '')
-            except:
-                pass
+        _setup_dialog(self)
+        if self._windowingsystem == 'aqua':
             self.bind("<Command-.>", self.cancel)
         self.bind('<Key-Escape>', self.cancel)
         self.protocol("WM_DELETE_WINDOW", self.cancel)

PythonLib/full/idlelib/config_key.py

@@ -2,6 +2,7 @@
 
 from tkinter import Toplevel
 from tkinter.ttk import Frame, Entry, Label, Button, Checkbutton, Radiobutton
+from tkinter.simpledialog import _setup_dialog
 
 
 class SearchDialogBase:
@@ -83,6 +84,7 @@ def create_widgets(self):
         top.protocol("WM_DELETE_WINDOW", self.close)
         top.wm_title(self.title)
         top.wm_iconname(self.icon)
+        _setup_dialog(top)
         self.top = top
         self.frame = Frame(top, padding="5px")
         self.frame.grid(sticky="nwes")