--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/config/_default_expiry.cc	Wed Jan 16 22:39:43 2008 +0100
@@ -0,0 +1,10 @@
+#include "configio.h"
+#include <limits.h>
+
+static unsigned default_default_expiry(UINT_MAX);
+static const mystring filename_default_expiry = "default-expiry";
+unsigned configuration::default_expiry() const {
+  return read_uns(filename_default_expiry,
+                    default_default_expiry,
+		    (config_cache<unsigned>&)default_expiry_cache);
+}