--- /dev/null
+/*
+ * Copyright (c) 2000, Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * A copy of the GNU General Public License can be found at
+ * http://www.gnu.org/
+ *
+ * Written by DJ Delorie <dj@redhat.com>
+ *
+ */
+
+/* This is for "printf"-like logging. Messages are stored in memory
+ until they're written out. "babble" means the message is just idle
+ babbling; it can be ignored for shorter logs. */
+
+#define LOG_BABBLE 1
+#define LOG_TIMESTAMP 2
+
+void log (int flags, char *fmt, ...);
+
+/* Here, "babble" means to write out the babble also. If "append" is
+ nonzero, the log is appended to any existing file. */
+
+void log_save (int babble, char *filename, int append);
+
+/* This is the only legal way to exit. It writes out all the logs and things */
+
+void exit_setup (int exit_code);