extern Sym_Table syms[NUM_TABLES];
-extern void sym_id_add PARAMS ((const char *, Table_Id));
-extern void sym_id_parse PARAMS ((void));
-extern boolean sym_id_arc_is_present PARAMS ((Sym_Table *, Sym *, Sym *));
+extern void sym_id_add PARAMS ((const char *, Table_Id));
+extern void sym_id_parse PARAMS ((void));
+extern bfd_boolean sym_id_arc_is_present PARAMS ((Sym_Table *, Sym *, Sym *));
#endif /* sym_ids_h */