From 9dcdb6f99c760dd17aaf4b0c852041dc7e554636 Mon Sep 17 00:00:00 2001
From: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
Date: Sun, 2 May 2021 06:23:37 -0700
Subject: [PATCH] os.path: add strict to realpath in py310 (#5297)

---
 stdlib/os/path.pyi | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

diff --git a/stdlib/os/path.pyi b/stdlib/os/path.pyi
index 2fcbe12f8..a8b30eb71 100644
--- a/stdlib/os/path.pyi
+++ b/stdlib/os/path.pyi
@@ -54,16 +54,28 @@ def normpath(path: PathLike[AnyStr]) -> AnyStr: ...
 def normpath(path: AnyStr) -> AnyStr: ...
 
 if sys.platform == "win32":
-    @overload
-    def realpath(path: PathLike[AnyStr]) -> AnyStr: ...
-    @overload
-    def realpath(path: AnyStr) -> AnyStr: ...
+    if sys.version_info >= (3, 10):
+        @overload
+        def realpath(path: PathLike[AnyStr], *, strict: bool = ...) -> AnyStr: ...
+        @overload
+        def realpath(path: AnyStr, *, strict: bool = ...) -> AnyStr: ...
+    else:
+        @overload
+        def realpath(path: PathLike[AnyStr]) -> AnyStr: ...
+        @overload
+        def realpath(path: AnyStr) -> AnyStr: ...
 
 else:
-    @overload
-    def realpath(filename: PathLike[AnyStr]) -> AnyStr: ...
-    @overload
-    def realpath(filename: AnyStr) -> AnyStr: ...
+    if sys.version_info >= (3, 10):
+        @overload
+        def realpath(filename: PathLike[AnyStr], *, strict: bool = ...) -> AnyStr: ...
+        @overload
+        def realpath(filename: AnyStr, *, strict: bool = ...) -> AnyStr: ...
+    else:
+        @overload
+        def realpath(filename: PathLike[AnyStr]) -> AnyStr: ...
+        @overload
+        def realpath(filename: AnyStr) -> AnyStr: ...
 
 # In reality it returns str for sequences of StrPath and bytes for sequences
 # of BytesPath, but mypy does not accept such a signature.