Changeset 109 for trunk/desktop

Timestamp:

Nov 25, 2006, 9:43:05 PM (19 years ago)

Author:

cinc

Message:

Implemented wpLockObject(), wpUnlockObject() and wpObjectIsLocked()

Location:

trunk/desktop

Files:

• class_c/wpobject.c (modified) (3 diffs)
• idl/wpobject.idl (modified) (2 diffs)

trunk/desktop/class_c/wpobject.c

@@ -82 +82 @@
 {
 /* WPObjectData* nomThis=WPObjectGetData(nomSelf); */
-  CORBA_boolean nomRetval;
 
   if(!pByte)
@@ -112 +111 @@
 /* WPObjectData* nomThis=WPObjectGetData(nomSelf); */
 
-#if 0
-  /* orbit-idl-c-stubs.c, VoyagerWriteProtoForParentCall line 84 */
+  _wpUnInitData(nomSelf, ev);
+
   WPObject_nomUninit_parent(nomSelf,  ev);
-#endif
 }
 
@@ -137 +135 @@
   return nomRetval;
 }
+
+
+NOM_Scope void NOMLINK impl_WPObject_wpLockObject(WPObject* nomSelf, CORBA_Environment *ev)
+{
+  WPObjectData* nomThis=WPObjectGetData(nomSelf);
+
+  g_atomic_int_inc(&_iLockCounter);
+}
+
+NOM_Scope CORBA_boolean NOMLINK impl_WPObject_wpUnlockObject(WPObject* nomSelf, CORBA_Environment *ev)
+{
+  WPObjectData* nomThis=WPObjectGetData(nomSelf);
+
+  /* We return TRUE if the counter is 0 */
+  if(g_atomic_int_dec_and_test(&_iLockCounter))
+    {
+      /* Counter is 0 so the object should go dormant */
+      return TRUE;
+    }
+  return FALSE;
+}
+
+NOM_Scope CORBA_boolean NOMLINK impl_WPObject_wpObjectIsLocked(WPObject* nomSelf, CORBA_Environment *ev)
+{
+  WPObjectData* nomThis=WPObjectGetData(nomSelf);
+
+  return g_atomic_int_get(&_iLockCounter) && TRUE;
+}
+

trunk/desktop/idl/wpobject.idl

@@ -38 +38 @@
 #include <nomobj.idl>
 
+#include "wpnativetypes.idl"
+
 interface WPObject : NOMObject
 {
@@ -60 +62 @@
   void wpUnInitData();
   gpointer wpOpen(in gpointer ptrReserved, in unsigned long ulView, in gpointer ptrParams);
+  void wpLockObject();
+  boolean wpUnlockObject();
+  boolean wpObjectIsLocked();
 
   NOMOVERRIDE(nomInit);
   NOMOVERRIDE(nomUninit);
+  NOMINSTANCEVAR(gint iLockCounter);
 };
 
 #endif
+
+
+
+
+