elput: avoid crash during shutdown due to Ecore_Event queue.

diff --git a/src/lib/elput/elput.c b/src/lib/elput/elput.c
index 561c98a..f0c7a90 100644 (file)
--- a/src/lib/elput/elput.c
+++ b/src/lib/elput/elput.c
@@ -6,13 +6,13 @@ static int _elput_init_count = 0;
 /* external variables */
 int _elput_log_dom = -1;
 
-EAPI int ELPUT_EVENT_SEAT_CAPS = -1;
-EAPI int ELPUT_EVENT_SEAT_FRAME = -1;
-EAPI int ELPUT_EVENT_KEYMAP_SEND = -1;
-EAPI int ELPUT_EVENT_MODIFIERS_SEND = -1;
-EAPI int ELPUT_EVENT_DEVICE_CHANGE = -1;
-EAPI int ELPUT_EVENT_SESSION_ACTIVE = -1;
-EAPI int ELPUT_EVENT_POINTER_MOTION = -1;
+EAPI int ELPUT_EVENT_SEAT_CAPS = 0;
+EAPI int ELPUT_EVENT_SEAT_FRAME = 0;
+EAPI int ELPUT_EVENT_KEYMAP_SEND = 0;
+EAPI int ELPUT_EVENT_MODIFIERS_SEND = 0;
+EAPI int ELPUT_EVENT_DEVICE_CHANGE = 0;
+EAPI int ELPUT_EVENT_SESSION_ACTIVE = 0;
+EAPI int ELPUT_EVENT_POINTER_MOTION = 0;
 
 EAPI int
 elput_init(void)
@@ -31,13 +31,16 @@ elput_init(void)
         goto log_err;
      }
 
-   ELPUT_EVENT_SEAT_CAPS = ecore_event_type_new();
-   ELPUT_EVENT_SEAT_FRAME = ecore_event_type_new();
-   ELPUT_EVENT_KEYMAP_SEND = ecore_event_type_new();
-   ELPUT_EVENT_MODIFIERS_SEND = ecore_event_type_new();
-   ELPUT_EVENT_DEVICE_CHANGE = ecore_event_type_new();
-   ELPUT_EVENT_SESSION_ACTIVE = ecore_event_type_new();
-   ELPUT_EVENT_POINTER_MOTION = ecore_event_type_new();
+   if (ELPUT_EVENT_SEAT_CAPS == 0)
+     {
+        ELPUT_EVENT_SEAT_CAPS = ecore_event_type_new();
+        ELPUT_EVENT_SEAT_FRAME = ecore_event_type_new();
+        ELPUT_EVENT_KEYMAP_SEND = ecore_event_type_new();
+        ELPUT_EVENT_MODIFIERS_SEND = ecore_event_type_new();
+        ELPUT_EVENT_DEVICE_CHANGE = ecore_event_type_new();
+        ELPUT_EVENT_SESSION_ACTIVE = ecore_event_type_new();
+        ELPUT_EVENT_POINTER_MOTION = ecore_event_type_new();
+     }
 
    return _elput_init_count;
 
@@ -59,13 +62,13 @@ elput_shutdown(void)
    if (_elput_init_count < 1) return 0;
    if (--_elput_init_count != 0) return _elput_init_count;
 
-   ELPUT_EVENT_SEAT_CAPS = -1;
-   ELPUT_EVENT_SEAT_FRAME = -1;
-   ELPUT_EVENT_KEYMAP_SEND = -1;
-   ELPUT_EVENT_MODIFIERS_SEND = -1;
-   ELPUT_EVENT_DEVICE_CHANGE = -1;
-   ELPUT_EVENT_SESSION_ACTIVE = -1;
-   ELPUT_EVENT_POINTER_MOTION = -1;
+   ecore_event_type_flush(ELPUT_EVENT_SEAT_CAPS,
+                          ELPUT_EVENT_SEAT_FRAME,
+                          ELPUT_EVENT_KEYMAP_SEND,
+                          ELPUT_EVENT_MODIFIERS_SEND,
+                          ELPUT_EVENT_DEVICE_CHANGE,
+                          ELPUT_EVENT_SESSION_ACTIVE,
+                          ELPUT_EVENT_POINTER_MOTION);
 
    eina_log_domain_unregister(_elput_log_dom);
    _elput_log_dom = -1;