+static SCM map_var, for_each_var;
+
+static void init_map_var (void)
+{
+ map_var = scm_private_variable (scm_the_root_module (),
+ scm_from_latin1_symbol ("map"));
+}
+
+static void init_for_each_var (void)
+{
+ for_each_var = scm_private_variable (scm_the_root_module (),
+ scm_from_latin1_symbol ("for-each"));
+}