added test for writing empty value to the config

[wxWidgets.git] / src / common / object.cpp

diff --git a/src/common/object.cpp b/src/common/object.cpp
index 08d68a2180dcc6546945277d27b5b470e1b0a162..83a8fec5ad349385e424ae3bd75aee4b918ed95e 100644 (file)
--- a/src/common/object.cpp
+++ b/src/common/object.cpp
@@ -57,11 +57,6 @@ wxClassInfo wxObject::sm_classwxObject((wxChar *) wxT("wxObject"), (wxChar *) NU
 wxClassInfo* wxClassInfo::sm_first = (wxClassInfo *) NULL;
 wxHashTable* wxClassInfo::sm_classTable = (wxHashTable*) NULL;
 
 wxClassInfo* wxClassInfo::sm_first = (wxClassInfo *) NULL;
 wxHashTable* wxClassInfo::sm_classTable = (wxHashTable*) NULL;
 

-#if defined(__WXDEBUG__) && defined(__VISAGECPP__)
-  int wxObject::N = 0;  // total number of objects
-  int wxObject::Nid = 0;// object serial counter
-#endif // __WXDEBUG__
-

 // These are here so we can avoid 'always true/false' warnings
 // by referring to these instead of TRUE/FALSE
 const bool wxTrue = TRUE;
 // These are here so we can avoid 'always true/false' warnings
 // by referring to these instead of TRUE/FALSE
 const bool wxTrue = TRUE;


@@ -77,12 +72,6 @@ wxObject::wxObject()
 #if wxUSE_SERIAL
     m_serialObj = (wxObject_Serialize *)NULL;
 #endif
 #if wxUSE_SERIAL
     m_serialObj = (wxObject_Serialize *)NULL;
 #endif

-#if defined(__WXDEBUG__) && defined(__VISAGECPP__)
-    id = Nid++;
-    N++;
-//  {  printf("wxObject %i/%i \t",id,N);
-//  }
-#endif

 }
 
 wxObject::~wxObject()
 }
 
 wxObject::~wxObject()


@@ -92,11 +81,6 @@ wxObject::~wxObject()
     if (m_serialObj)
         delete m_serialObj;
 #endif
     if (m_serialObj)
         delete m_serialObj;
 #endif

-#if defined(__WXDEBUG__) && defined(__VISAGECPP__)
-     N--;
-//  {  printf("~wxObject %i/%i \t",id,N);
-//  }
-#endif  //__WXDEBUG__

 }
 
 /*
 }
 
 /*


@@ -132,7 +116,7 @@ void wxObject::CopyObject(wxObject& WXUNUSED(object_dest)) const
 }
 
 #if wxUSE_STD_IOSTREAM && (defined(__WXDEBUG__) || wxUSE_DEBUG_CONTEXT)
 }
 
 #if wxUSE_STD_IOSTREAM && (defined(__WXDEBUG__) || wxUSE_DEBUG_CONTEXT)

-void wxObject::Dump(ostream& str)
+void wxObject::Dump(wxSTD ostream& str)

 {
     if (GetClassInfo() && GetClassInfo()->GetClassName())
         str << GetClassInfo()->GetClassName();
 {
     if (GetClassInfo() && GetClassInfo()->GetClassName())
         str << GetClassInfo()->GetClassName();


@@ -193,7 +177,11 @@ void wxObject::operator delete[] (void * buf)
  * Class info: provides run-time class type information.
  */
 
  * Class info: provides run-time class type information.
  */
 

-wxClassInfo::wxClassInfo(wxChar *cName, wxChar *baseName1, wxChar *baseName2, int sz, wxObjectConstructorFn constr)
+wxClassInfo::wxClassInfo(const wxChar *cName,
+                         const wxChar *baseName1,
+                         const wxChar *baseName2,
+                         int sz,
+                         wxObjectConstructorFn constr)

 {
     m_className = cName;
     m_baseClassName1 = baseName1;
 {
     m_className = cName;
     m_baseClassName1 = baseName1;


@@ -217,21 +205,23 @@ wxObject *wxClassInfo::CreateObject()
         return (wxObject *) NULL;
 }
 
         return (wxObject *) NULL;
 }
 

-wxClassInfo *wxClassInfo::FindClass(wxChar *c)
+wxClassInfo *wxClassInfo::FindClass(const wxChar *c)

 {
     wxClassInfo *p = sm_first;
     while (p)
     {
 {
     wxClassInfo *p = sm_first;
     while (p)
     {

-        if (p && p->GetClassName() && wxStrcmp(p->GetClassName(), c) == 0)
-            return p;
+        if ( wxStrcmp(p->GetClassName(), c) == 0 )
+            break;
+

         p = p->m_next;
     }
         p = p->m_next;
     }

-    return (wxClassInfo *) NULL;
+
+    return p;

 }
 
 // Climb upwards through inheritance hierarchy.
 // Dual inheritance is catered for.
 }
 
 // Climb upwards through inheritance hierarchy.
 // Dual inheritance is catered for.

-bool wxClassInfo::IsKindOf(wxClassInfo *info) const
+bool wxClassInfo::IsKindOf(const wxClassInfo *info) const

 {
     if (info == NULL)
         return FALSE;
 {
     if (info == NULL)
         return FALSE;


@@ -300,7 +290,9 @@ void wxClassInfo::CleanUpClasses()
 
 wxObject *wxCreateDynamicObject(const wxChar *name)
 {
 
 wxObject *wxCreateDynamicObject(const wxChar *name)
 {

+#if defined(__WXDEBUG__) || wxUSE_DEBUG_CONTEXT

  DEBUG_PRINTF(wxObject *wxCreateDynamicObject)
  DEBUG_PRINTF(wxObject *wxCreateDynamicObject)

+#endif

 
     if (wxClassInfo::sm_classTable)
     {
 
     if (wxClassInfo::sm_classTable)
     {


@@ -336,7 +328,9 @@ wxObject* wxCreateStoredObject( wxInputStream &stream )
 
 void wxObject::StoreObject( wxObjectOutputStream& stream )
 {
 
 void wxObject::StoreObject( wxObjectOutputStream& stream )
 {

+#if defined(__WXDEBUG__) || wxUSE_DEBUG_CONTEXT

  DEBUG_PRINTF(wxObject::StoreObject)
  DEBUG_PRINTF(wxObject::StoreObject)

+#endif

 
     wxString obj_name = wxString(GetClassInfo()->GetClassName()) + "_Serialize";
     wxLibrary *lib = wxTheLibraries.LoadLibrary("wxserial");
 
     wxString obj_name = wxString(GetClassInfo()->GetClassName()) + "_Serialize";
     wxLibrary *lib = wxTheLibraries.LoadLibrary("wxserial");


@@ -363,7 +357,9 @@ void wxObject::StoreObject( wxObjectOutputStream& stream )
 
 void wxObject::LoadObject( wxObjectInputStream& stream )
 {
 
 void wxObject::LoadObject( wxObjectInputStream& stream )
 {

+#if defined(__WXDEBUG__) || wxUSE_DEBUG_CONTEXT

  DEBUG_PRINTF(wxObject::LoadObject)
  DEBUG_PRINTF(wxObject::LoadObject)

+#endif

 
     wxString obj_name = wxString(GetClassInfo()->GetClassName()) + "_Serialize";
     wxLibrary *lib = wxTheLibraries.LoadLibrary("wxserial");
 
     wxString obj_name = wxString(GetClassInfo()->GetClassName()) + "_Serialize";
     wxLibrary *lib = wxTheLibraries.LoadLibrary("wxserial");


@@ -392,8 +388,10 @@ void wxObject::LoadObject( wxObjectInputStream& stream )
 
 void wxObject::Ref(const wxObject& clone)
 {
 
 void wxObject::Ref(const wxObject& clone)
 {

+#if defined(__WXDEBUG__) || wxUSE_DEBUG_CONTEXT

  DEBUG_PRINTF(wxObject::Ref)
  DEBUG_PRINTF(wxObject::Ref)

-    // delete reference to old data
+#endif
+     // delete reference to old data

     UnRef();
     // reference new data
     if (clone.m_refData) {
     UnRef();
     // reference new data
     if (clone.m_refData) {