--- a/util.h	Sun Jul 26 13:08:22 2015 -0700
+++ b/util.h	Sun Jul 26 13:25:31 2015 -0700
@@ -25,5 +25,11 @@
 char * get_home_dir();
 //Returns the contents of a symlink in a newly allocated string
 char * readlink_alloc(char * path);
+//Prints an error message to stderr and to a message box if not in headless mode and then exits
+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_