-/*
- * Copyright (C) 2007 Andre Noll <maan@tuebingen.mpg.de>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2007 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
/** \file mood.h Public functions of mood.c. */
-int change_current_mood(const char *mood_name);
+int change_current_mood(const char *mood_name, char **errmsg);
void close_current_mood(void);
int mood_check_callback(struct afs_callback_arg *aca);