1 files changed, 9 insertions, 0 deletions
diff --git a/include/debug.h b/include/debug.h
index ff2845f9..8824ff6b 100644
--- a/include/debug.h
+++ b/include/debug.h
@@ -28,6 +28,15 @@
 #include "types.h"
 #include "config.h"
 
+/* __FUNCTION__ is non-iso */
+#ifndef __FUNCTION__
+#ifdef __func__
+#define __FUNCTION__ __func__
+#else
+#define __FUNCTION__ "func_unknown"
+#endif
+#endif
+
 /*******************
  * Terminal colors *
  *******************/