extern int c_parse (struct parser_state *);
-extern void c_yyerror (char *);
+extern void c_yyerror (const char *);
extern int c_parse_escape (const char **, struct obstack *);
extern const struct op_print c_op_print_tab[];
+extern gdb::unique_xmalloc_ptr<char> c_watch_location_expression
+ (struct type *type, CORE_ADDR addr);
+
/* These are in c-typeprint.c: */
extern void c_type_print_base (struct type *, struct ui_file *,
/* These are in cp-valprint.c */
extern void cp_print_class_member (const gdb_byte *, struct type *,
- struct ui_file *, char *);
+ struct ui_file *, const char *);
extern void cp_print_value_fields (struct type *, struct type *,
LONGEST, CORE_ADDR,