209   *log_cache = (LinkedListInfo *) NULL;  variable
406   ResetLinkedListIterator(log_cache);  in GetLogInfo()
407   p=(LogInfo *) GetNextValueInLinkedList(log_cache);  in GetLogInfo()
417     p=(LogInfo *) GetNextValueInLinkedList(log_cache);  in GetLogInfo()
420     (void) InsertValueInLinkedList(log_cache,0,  in GetLogInfo()
421       RemoveElementByValueFromLinkedList(log_cache,p));  in GetLogInfo()
497     GetNumberOfElementsInLinkedList(log_cache)+1UL,sizeof(*preferences));  in GetLogInfoList()
504   ResetLinkedListIterator(log_cache);  in GetLogInfoList()
505   p=(const LogInfo *) GetNextValueInLinkedList(log_cache);  in GetLogInfoList()
511     p=(const LogInfo *) GetNextValueInLinkedList(log_cache);  in GetLogInfoList()
590     GetNumberOfElementsInLinkedList(log_cache)+1UL,sizeof(*preferences));  in GetLogList()
597   ResetLinkedListIterator(log_cache);  in GetLogList()
598   p=(const LogInfo *) GetNextValueInLinkedList(log_cache);  in GetLogList()
604     p=(const LogInfo *) GetNextValueInLinkedList(log_cache);  in GetLogList()
661   if (log_cache == (LinkedListInfo *) NULL)  in IsLogCacheInstantiated()
666       if (log_cache == (LinkedListInfo *) NULL)  in IsLogCacheInstantiated()
667         log_cache=AcquireLogCache(LogFilename,exception);  in IsLogCacheInstantiated()
670   return(log_cache != (LinkedListInfo *) NULL ? MagickTrue : MagickFalse);  in IsLogCacheInstantiated()
700   if ((log_cache == (LinkedListInfo *) NULL) ||  in IsEventLogging()
701       (IsLinkedListEmpty(log_cache) != MagickFalse))  in IsEventLogging()
893   if (log_cache != (LinkedListInfo *) NULL)  in LogComponentTerminus()
894     log_cache=DestroyLinkedList(log_cache,DestroyLogElement);  in LogComponentTerminus()
1739   log_info=(LogInfo *) GetValueFromLinkedList(log_cache,0);  in SetLogEventMask()
1822   log_info=(LogInfo *) GetValueFromLinkedList(log_cache,0);  in SetLogMethod()