Kill misbehaving subscribed clients instead of hanging

[i3/i3] / include / ipc.h

diff --git a/include/ipc.h b/include/ipc.h
index 7ffbf7a831f9de3418f9d4ddad304beee5cbff22..a1caea827fb7a549cbcde1a3c5c973e14e1ab987 100644 (file)
--- a/include/ipc.h
+++ b/include/ipc.h
@@ -31,6 +31,15 @@ typedef struct ipc_client {
     int num_events;
     char **events;
 
+    /* For clients which subscribe to the tick event: whether the first tick
+     * event has been sent by i3. */
+    bool first_tick_sent;
+
+    struct ev_io *callback;
+    struct ev_timer *timeout;
+    uint8_t *buffer;
+    size_t buffer_size;
+
     TAILQ_ENTRY(ipc_client)
     clients;
 } ipc_client;
@@ -120,3 +129,9 @@ void ipc_send_barconfig_update_event(Barconfig *barconfig);
  * For the binding events, we send the serialized binding struct.
  */
 void ipc_send_binding_event(const char *event_type, Binding *bind);
+
+/**
+  * Set the maximum duration that we allow for a connection with an unwriteable
+  * socket.
+  */
+void ipc_set_kill_timeout(ev_tstamp new);