1 files changed, 6 insertions, 0 deletions
diff --git a/src/Common/Logger.h b/src/Common/Logger.h
index 39ca5dd..f1cd33d 100644
--- a/src/Common/Logger.h
+++ b/src/Common/Logger.h
@@ -21,6 +21,7 @@
 #define MAD_COMMON_LOGGER_H_
 
 #include <algorithm>
+#include <cstdarg>
 #include <list>
 #include <string>
 
@@ -37,6 +38,8 @@ class Logger {
     static std::list<Logger*> loggers;
     MessageLevel level;
 
+    static void logfv(MessageLevel level, const char *format, va_list ap);
+
   protected:
     Logger() : level(DEFAULT) {}
 
@@ -48,6 +51,9 @@ class Logger {
       log(DEFAULT, message);
     }
 
+    static void logf(MessageLevel level, const char *format, ...);
+    static void logf(const char *format, ...);
+
     static void registerLogger(Logger *logger) {
       loggers.push_back(logger);
     }