From 25e9733389f1c98d5920f1ffbe09d5f97c50786f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Gr=C3=BCbel?= <anton.gruebel@gmail.com>
Date: Sat, 7 Aug 2021 22:53:26 +0900
Subject: [PATCH] add missing type hints in trace (#5865)

* Parameter func in Trace.runfunc() became positional only in Python 3.9
* Add is_ignored_filename()
---
 stdlib/trace.pyi | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/stdlib/trace.pyi b/stdlib/trace.pyi
index 810639869..dc8e8751f 100644
--- a/stdlib/trace.pyi
+++ b/stdlib/trace.pyi
@@ -1,3 +1,4 @@
+import sys
 import types
 from _typeshed import StrPath
 from typing import Any, Callable, Dict, Mapping, Optional, Sequence, Tuple, TypeVar, Union
@@ -20,6 +21,7 @@ class CoverageResults:
     def write_results_file(
         self, path: StrPath, lines: Sequence[str], lnotab: Any, lines_hit: Mapping[int, int], encoding: Optional[str] = ...
     ) -> Tuple[int, int]: ...
+    def is_ignored_filename(self, filename: str) -> bool: ...  # undocumented
 
 class Trace:
     def __init__(
@@ -41,7 +43,10 @@ class Trace:
         globals: Optional[Mapping[str, Any]] = ...,
         locals: Optional[Mapping[str, Any]] = ...,
     ) -> None: ...
-    def runfunc(self, func: Callable[..., _T], *args: Any, **kw: Any) -> _T: ...
+    if sys.version_info >= (3, 9):
+        def runfunc(self, __func: Callable[..., _T], *args: Any, **kw: Any) -> _T: ...
+    else:
+        def runfunc(self, func: Callable[..., _T], *args: Any, **kw: Any) -> _T: ...
     def file_module_function_of(self, frame: types.FrameType) -> _fileModuleFunction: ...
     def globaltrace_trackcallers(self, frame: types.FrameType, why: str, arg: Any) -> None: ...
     def globaltrace_countfuncs(self, frame: types.FrameType, why: str, arg: Any) -> None: ...