--- a/src/error.h	Sun Feb 22 07:08:57 2009 +0200
+++ b/src/error.h	Sun Feb 22 07:21:28 2009 +0200
@@ -51,6 +51,11 @@
     unsigned int extra;
 };
 
+/*
+ * Translate an err_t into a string.
+ */
+const char *error_name (err_t code);
+
 /** No error, evaulates as logical false */
 #define SUCCESS (0)