fix(gateway): skip ctrl-break wait when signal is rejected

2026-07-04 21:25:46 +08:00
parent 58b5bb9204
commit 83e4bae7db
2 changed files with 12 additions and 2 deletions
@@ -295,9 +295,16 @@ class GatewayRuntime:
        if ctrl_break is not None:
            # Detached Windows children can reject CTRL_BREAK_EVENT with WinError 87;
            # keep the existing taskkill fallback for that process shape.
-            with suppress(ProcessLookupError, OSError):
+            ctrl_break_sent = False
+            try:
                os.kill(pid, ctrl_break)
-            if self._wait_for_exit(pid, timeout_s):
+            except ProcessLookupError:
+                return True
+            except OSError:
+                pass
+            else:
+                ctrl_break_sent = True
+            if ctrl_break_sent and self._wait_for_exit(pid, timeout_s):
                return True
        self._subprocess_run(
            ["taskkill", "/PID", str(pid), "/T"],