From 23e81fc937f58e804b815aa6989fc86659388b56 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <m.blumenkran@samsung.com>
Date: Thu, 21 Feb 2013 11:42:59 +0000
Subject: [PATCH] add e_object_ref_debug_set

---
 ChangeLog          |  1 +
 NEWS               |  1 +
 src/bin/e_object.c | 24 ++++++++++++++++++++++++
 src/bin/e_object.h |  3 +++
 4 files changed, 29 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 5b136784f..ef3077b3e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,7 @@
         * compositor now allows user changing/remembering of object opacity
         * added E_LIST_REVERSE_FREE macro
         * E_FN_DEL renamed to E_FREE_FUNC for consistency
+        * added e_object_ref_debug_set
 
 2013-02-20 Mike Blumenkrantz
 
diff --git a/NEWS b/NEWS
index ca3e00fd3..824ee8c0b 100644
--- a/NEWS
+++ b/NEWS
@@ -31,6 +31,7 @@ Additions:
         * added e_layout functions for returning objects above or below a layout child
         * added functions for noting objects which are part of a popup
         * added E_LIST_REVERSE_FREE macro
+        * added e_object_ref_debug_set
     Config:
         * Added option for disabling icons in menus
         * Added option for disabling pointer warping when performing directional focus changes using winlist
diff --git a/src/bin/e_object.c b/src/bin/e_object.c
index 973af2ca6..b8bb78e21 100644
--- a/src/bin/e_object.c
+++ b/src/bin/e_object.c
@@ -44,12 +44,16 @@ e_object_del(E_Object *obj)
    if (obj->deleted) return;
    if (obj->del_delay_func)
      {
+        if (obj->ref_debug)
+          INF("[%p] DELAY DEL (REF: %d)", obj, obj->references);
         obj->del_delay_func(obj);
         if (!obj->delay_del_job)
           obj->delay_del_job = ecore_job_add(_delay_del, obj);
         obj->deleted = 1;
         return;
      }
+   if (obj->ref_debug)
+     INF("[%p] DEL (REF: %d)", obj, obj->references);
    obj->deleted = 1;
    if (obj->del_att_func) obj->del_att_func(obj);
    if (obj->del_func) obj->del_func(obj);
@@ -120,6 +124,8 @@ e_object_ref(E_Object *obj)
 {
    E_OBJECT_CHECK_RETURN(obj, -1);
    obj->references++;
+   if (obj->ref_debug)
+     INF("[%p] REF (REF: %d)", obj, obj->references);
    return obj->references;
 }
 
@@ -132,6 +138,17 @@ e_object_unref(E_Object *obj)
    if (!obj->references) return 0;
    obj->references--;
    ref = obj->references;
+   if (obj->ref_debug)
+     {
+        if ((ref > 1) && (ref < 1000))
+          INF("[%p] UNREF (REF: %d)", obj, ref);
+        else if (ref == 1)
+          INF("[%p] UNREF (REF: %d)", obj, ref);
+        else if (!ref)
+          INF("[%p] UNREF (REF: %d)", obj, ref);
+        else
+          CRI("[%p] UNREF (REF: %d)", obj, ref);
+     }
    if (obj->references == 0) e_object_free(obj);
    return ref;
 }
@@ -313,6 +330,13 @@ e_object_del_attach_func_set(E_Object *obj, E_Object_Cleanup_Func func)
    obj->del_att_func = func;
 }
 
+EAPI void
+e_object_ref_debug_set(E_Object *obj, Eina_Bool set)
+{
+   E_OBJECT_CHECK(obj);
+   obj->ref_debug = !!set;
+}
+
 EAPI void
 e_object_delfn_clear(E_Object *obj)
 {
diff --git a/src/bin/e_object.h b/src/bin/e_object.h
index 97a4ebad6..5e2b9fd47 100644
--- a/src/bin/e_object.h
+++ b/src/bin/e_object.h
@@ -68,6 +68,7 @@ struct _E_Object
    void                    *data;
    Ecore_Job               *delay_del_job;
    int                      walking_list;
+   Eina_Bool                ref_debug : 1;
    Eina_Bool                deleted : 1;
 };
 
@@ -100,6 +101,8 @@ EAPI E_Object_Delfn *e_object_delfn_add (E_Object *obj, void (*func) (void *data
 EAPI void            e_object_delfn_del (E_Object *obj, E_Object_Delfn *dfn);
 EAPI void            e_object_delfn_clear(E_Object *obj);
 
+EAPI void e_object_ref_debug_set(E_Object *obj, Eina_Bool set);
+
 /*
 EAPI void  e_object_breadcrumb_add      (E_Object *obj, char *crumb);
 EAPI void  e_object_breadcrumb_del      (E_Object *obj, char *crumb);