Handle SIGBREAK for Windows (#1909)

yanyongyu · web-flow · commit 411dd87ed057 · 2023-04-15T16:44:12.000+02:00
diff --git a/uvicorn/server.py b/uvicorn/server.py
@@ -28,6 +28,8 @@
     signal.SIGINT,  # Unix signal 2. Sent by Ctrl+C.
     signal.SIGTERM,  # Unix signal 15. Sent by `kill <pid>`.
 )
+if sys.platform == "win32":  # pragma: py-not-win32
+    HANDLED_SIGNALS += (signal.SIGBREAK,)  # Windows signal 21. Sent by Ctrl+Break.
 
 logger = logging.getLogger("uvicorn.error")
 

Original file line number	Diff line number	Diff line change
`@@ -28,6 +28,8 @@`
`28`	`28`	`signal.SIGINT, # Unix signal 2. Sent by Ctrl+C.`
`29`	`29`	signal.SIGTERM, # Unix signal 15. Sent by `kill <pid>`.
`30`	`30`	`)`
	`31`	`+if sys.platform == "win32": # pragma: py-not-win32`
	`32`	`+ HANDLED_SIGNALS += (signal.SIGBREAK,) # Windows signal 21. Sent by Ctrl+Break.`
`31`	`33`
`32`	`34`	`logger = logging.getLogger("uvicorn.error")`
`33`	`35`