1 files changed, 2 insertions, 0 deletions
diff --git a/util.h b/util.h
index 537c97e..ffa3385 100644
--- a/util.h
+++ b/util.h
@@ -29,5 +29,7 @@ char * readlink_alloc(char * path);
 void fatal_error(char *format, ...);
 //Prints an information message to stdout and to a message box if not in headless mode and not attached to a console
 void info_message(char *format, ...);
+//Prints an information message to stderr and to a message box if not in headless mode and not attached to a console
+void warning(char *format, ...);
 
 #endif //UTIL_H_