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authorNikita Sobolev <mail@sobolevn.me>2022-01-04 08:44:26 (GMT)
committerGitHub <noreply@github.com>2022-01-04 08:44:26 (GMT)
commit5a2a65096c3ec2d37f33615f2a420d2ffcabecf2 (patch)
treeeeb09fd0d7f3fb21905747e467cf0312d4fe8bd6
parent1b111338cfe7840feea95e30ea8124063c450c65 (diff)
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bpo-46239: improve error message when importing `asyncio.windows_events` (GH-30353)
-rw-r--r--Lib/asyncio/windows_events.py5
-rw-r--r--Misc/NEWS.d/next/Library/2022-01-03-12-59-20.bpo-46239.ySVSEy.rst2
2 files changed, 7 insertions, 0 deletions
diff --git a/Lib/asyncio/windows_events.py b/Lib/asyncio/windows_events.py
index 8c3d737..427d462 100644
--- a/Lib/asyncio/windows_events.py
+++ b/Lib/asyncio/windows_events.py
@@ -1,5 +1,10 @@
"""Selector and proactor event loops for Windows."""
+import sys
+
+if sys.platform != 'win32': # pragma: no cover
+ raise ImportError('win32 only')
+
import _overlapped
import _winapi
import errno
diff --git a/Misc/NEWS.d/next/Library/2022-01-03-12-59-20.bpo-46239.ySVSEy.rst b/Misc/NEWS.d/next/Library/2022-01-03-12-59-20.bpo-46239.ySVSEy.rst
new file mode 100644
index 0000000..202febf
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2022-01-03-12-59-20.bpo-46239.ySVSEy.rst
@@ -0,0 +1,2 @@
+Improve error message when importing :mod:`asyncio.windows_events` on
+non-Windows.