+size_t get_max_workspace(void);
+
+/* The value that blank numeric fields are set to when read in;
+ normally SYSMIS. */
+double get_blanks(void);
+
+
+/* Default format for variables created by transformations and by DATA
+ LIST {FREE,LIST}. */
+struct fmt_spec get_format(void);
+
+/* CCA through CCE. */
+const struct set_cust_currency *get_cc(int i);
+
+#if !USE_INTERNAL_PAGER
+/* Name of the pager program. */
+const char *get_pager(void);
+#endif /* !USE_INTERNAL_PAGER */
+
+
+/* Return 1 if the seed has been set since the last time this function
+ was called.
+ Fill the value pointed to by seed with the seed .
+*/
+int seed_is_set(unsigned long *seed);
+