+extern bool context_inOldStyleScope (void) /*@*/ ;
+extern void context_setGlobalStructInfo (ctype p_ct, constraintList p_list) /*@modifies internalState@*/ ;
+
+/*drl added 3/5/2003*/
+
+extern bool context_inSizeof (void);
+extern void context_enterSizeof (void);
+extern void context_leaveSizeof (void);
+