1 files changed, 15 insertions, 3 deletions
diff --git a/yage/core/logger.h b/yage/core/logger.h
index 6829327e..2c70fd04 100644
--- a/yage/core/logger.h
+++ b/yage/core/logger.h
@@ -9,23 +9,35 @@
 #ifndef YAGE_CORE_LOGGER_H
 #define YAGE_CORE_LOGGER_H
 
-#include "logmessage.h"
+#include <string>
+#include <vector>
 
 namespace yage
 {
 
+class LogMessage;
+class LogSink;
+
 class Logger
 {
 public:
-    LogMessage operator()();
+    explicit Logger();
+
+    LogMessage operator()(const std::string &fileName, int lineNum);
 
     void flush(const LogMessage *msg);
+    void add(const LogSink &sink);
+    void remove(const LogSink &sink);
+    void clear();
 
     static Logger &instance();
+
+private:
+    std::vector<LogSink> sinks_;
 };
 
 } // namespace yage
 
-#define gLog yage::Logger::instance()()
+#define gLog (yage::Logger::instance()(__FILE__, __LINE__))
 
 #endif