Improve performance by avoiding heavy lock contention

1 files changed, 14 insertions, 0 deletions

diff --git a/log.cpp b/log.cpp
index 7687a190..4b271a0f 100644
--- a/log.cpp
+++ b/log.cpp
@@ -21,12 +21,20 @@ void LogListener::CloseLogCallback(void* ctxt)
 }
 
 
+BNLogLevel LogListener::GetLogLevelCallback(void* ctxt)
+{
+	LogListener* listener = (LogListener*)ctxt;
+	return listener->GetLogLevel();
+}
+
+
 void LogListener::RegisterLogListener(LogListener* listener)
 {
 	BNLogListener callbacks;
 	callbacks.context = listener;
 	callbacks.log = LogMessageCallback;
 	callbacks.close = CloseLogCallback;
+	callbacks.getLogLevel = GetLogLevelCallback;
 	BNRegisterLogListener(&callbacks);
 }
 
@@ -41,6 +49,12 @@ void LogListener::UnregisterLogListener(LogListener* listener)
 }
 
 
+void LogListener::UpdateLogListeners()
+{
+	BNUpdateLogListeners();
+}
+
+
 static void PerformLog(BNLogLevel level, const char* fmt, va_list args)
 {
 #if defined(_MSC_VER)