693 _AddCallback(CallbackListPtr *pcbl, CallbackProcPtr callback, void *data)  in _AddCallback()  argument
702     cbr->next = (*pcbl)->list;  in _AddCallback()
704     (*pcbl)->list = cbr;  in _AddCallback()
709 _DeleteCallback(CallbackListPtr *pcbl, CallbackProcPtr callback, void *data)  in _DeleteCallback()  argument
711     CallbackListPtr cbl = *pcbl;  in _DeleteCallback()
736 _CallCallbacks(CallbackListPtr *pcbl, void *call_data)  in _CallCallbacks()  argument
738     CallbackListPtr cbl = *pcbl;  in _CallCallbacks()
743         (*(cbr->proc)) (pcbl, cbr->data, call_data);  in _CallCallbacks()
753         DeleteCallbackList(pcbl);  in _CallCallbacks()
786 _DeleteCallbackList(CallbackListPtr *pcbl)  in _DeleteCallbackList()  argument
788     CallbackListPtr cbl = *pcbl;  in _DeleteCallbackList()
798         if (listsToCleanup[i] == pcbl) {  in _DeleteCallbackList()
809     *pcbl = NULL;  in _DeleteCallbackList()
813 CreateCallbackList(CallbackListPtr *pcbl)  in CreateCallbackList()  argument
818     if (!pcbl)  in CreateCallbackList()
827     *pcbl = cbl;  in CreateCallbackList()
831             listsToCleanup[i] = pcbl;  in CreateCallbackList()
840     listsToCleanup[numCallbackListsToCleanup] = pcbl;  in CreateCallbackList()
848 AddCallback(CallbackListPtr *pcbl, CallbackProcPtr callback, void *data)  in AddCallback()  argument
850     if (!pcbl)  in AddCallback()
852     if (!*pcbl) {               /* list hasn't been created yet; go create it */  in AddCallback()
853         if (!CreateCallbackList(pcbl))  in AddCallback()
856     return _AddCallback(pcbl, callback, data);  in AddCallback()
860 DeleteCallback(CallbackListPtr *pcbl, CallbackProcPtr callback, void *data)  in DeleteCallback()  argument
862     if (!pcbl || !*pcbl)  in DeleteCallback()
864     return _DeleteCallback(pcbl, callback, data);  in DeleteCallback()
868 DeleteCallbackList(CallbackListPtr *pcbl)  in DeleteCallbackList()  argument
870     if (!pcbl || !*pcbl)  in DeleteCallbackList()
872     _DeleteCallbackList(pcbl);  in DeleteCallbackList()