From 201480e8fcf7751214711167bf6b6daad85bff0d Mon Sep 17 00:00:00 2001
From: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Date: Sat, 18 Mar 2017 13:52:15 -0700
Subject: [PATCH 1/2] add compileall stubs to 3 and add types to the ones in 2

Didn't merge the stubs because all functions have additional parameters since 3.2,
so there would be no shared code between 2 and 3.
---
 stdlib/2/compileall.pyi | 12 +++++++-----
 stdlib/3/compileall.pyi | 17 +++++++++++++++++
 2 files changed, 24 insertions(+), 5 deletions(-)
 create mode 100644 stdlib/3/compileall.pyi

diff --git a/stdlib/2/compileall.pyi b/stdlib/2/compileall.pyi
index 103d62227633..b1e596c3f12d 100644
--- a/stdlib/2/compileall.pyi
+++ b/stdlib/2/compileall.pyi
@@ -1,7 +1,9 @@
 # Stubs for compileall (Python 2)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
 
-def compile_dir(dir, maxlevels=..., ddir=..., force=..., rx=..., quiet=...): ...
-def compile_file(fullname, ddir=..., force=..., rx=..., quiet=...): ...
-def compile_path(skip_curdir=..., maxlevels=..., force=..., quiet=...): ...
+from typing import Optional, Pattern, Union
+
+_Path = Union[str, bytes]
+
+def compile_dir(dir: _Path, maxlevels: int = ..., ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ...) -> None: ...
+def compile_file(fullname: _Path, ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ...) -> None: ...
+def compile_path(skip_curdir: bool = ..., maxlevels: int = ..., force: bool = ..., quiet: int = ...) -> None: ...
diff --git a/stdlib/3/compileall.pyi b/stdlib/3/compileall.pyi
new file mode 100644
index 000000000000..c4a8c799c358
--- /dev/null
+++ b/stdlib/3/compileall.pyi
@@ -0,0 +1,17 @@
+# Stubs for compileall (Python 3)
+
+import os
+import sys
+from typing import Optional, Union, Pattern
+
+if sys.version_info < (3, 6):
+    _Path = Union[str, bytes]
+else:
+    _Path = Union[str, bytes, os.PathLike]
+
+if sys.version_info < (3, 5):
+    def compile_dir(dir: _Path, maxlevels: int = ..., ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ..., legacy: bool = ..., optimize: int = ...) -> None: ...
+else:
+    def compile_dir(dir: _Path, maxlevels: int = ..., ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ..., legacy: bool = ..., optimize: int = ..., workers: int = ...) -> None: ...
+def compile_file(fullname: _Path, ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ..., legacy: bool = ..., optimize: int = ...) -> None: ...
+def compile_path(skip_curdir: bool = ..., maxlevels: int = ..., force: bool = ..., quiet: int = ..., legacy: bool = ..., optimize: int = ...) -> None: ...

From aa586147b116f943486f24161fcc1571095a3fc2 Mon Sep 17 00:00:00 2001
From: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Date: Sat, 18 Mar 2017 13:54:36 -0700
Subject: [PATCH 2/2] add comment

---
 stdlib/2/compileall.pyi | 1 +
 stdlib/3/compileall.pyi | 1 +
 2 files changed, 2 insertions(+)

diff --git a/stdlib/2/compileall.pyi b/stdlib/2/compileall.pyi
index b1e596c3f12d..ca64eb523fae 100644
--- a/stdlib/2/compileall.pyi
+++ b/stdlib/2/compileall.pyi
@@ -4,6 +4,7 @@ from typing import Optional, Pattern, Union
 
 _Path = Union[str, bytes]
 
+# fx can be any object with a 'search' method; once we have Protocols we can change the type
 def compile_dir(dir: _Path, maxlevels: int = ..., ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ...) -> None: ...
 def compile_file(fullname: _Path, ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ...) -> None: ...
 def compile_path(skip_curdir: bool = ..., maxlevels: int = ..., force: bool = ..., quiet: int = ...) -> None: ...
diff --git a/stdlib/3/compileall.pyi b/stdlib/3/compileall.pyi
index c4a8c799c358..4722923bdd09 100644
--- a/stdlib/3/compileall.pyi
+++ b/stdlib/3/compileall.pyi
@@ -9,6 +9,7 @@ if sys.version_info < (3, 6):
 else:
     _Path = Union[str, bytes, os.PathLike]
 
+# fx can be any object with a 'search' method; once we have Protocols we can change the type
 if sys.version_info < (3, 5):
     def compile_dir(dir: _Path, maxlevels: int = ..., ddir: _Path = ..., force: bool = ..., rx: Optional[Pattern] = ..., quiet: int = ..., legacy: bool = ..., optimize: int = ...) -> None: ...
 else: