Fix hanging processes for good #69

src/wine-host/bridges/group.cpp

@@ -148,7 +148,10 @@ void GroupBridge::handle_plugin_dispatch(size_t plugin_id) {
         if (active_plugins.size() == 0) {
             logger.log(
                 "All plugins have exited, shutting down the group process");
-            main_context.stop();
+
+            // main_context.stop();
+            // FIXME: See the comment in `individual-host.cpp` #69
+            TerminateProcess(GetCurrentProcess(), 0);
         }
     });
 }

src/wine-host/individual-host.cpp

@@ -85,9 +85,15 @@ main(int argc, char* argv[]) {
     Win32Thread dispatch_handler([&]() {
         bridge->handle_dispatch();
 
-        // When the sockets get closed, this application should terminate
-        // gracefully
-        main_context.stop();
+        // // When the sockets get closed, this application should
+        // // terminate gracefully
+        // main_context.stop();
+        // FIXME: So some of the background threads spawned by the plugin may
+        //        get stuck if the host got terminated abruptly. After an entire
+        //        day of debugging I still have no idea whether this is a bug in
+        //        yabridge, Wine, or those plugins, but just killing off this
+        //        process and all of its threads 'fixes' the issue. #69
+        TerminateProcess(GetCurrentProcess(), 0);
     });
 
     // Handle Win32 messages and X11 events on a timer, just like in