- RID_MAX
-};
-
-#define NORID RID_UNUSED
-
-#define RID_FIRST_MODIFIER RID_UNSIGNED
-
-/* The elements of `ridpointers' are identifier nodes
- for the reserved type names and storage classes.
- It is indexed by a RID_... value. */
-extern tree ridpointers[(int) RID_MAX];
-
-/* the declaration found for the last IDENTIFIER token read in.
- yylex must look this up to detect typedefs, which get token type TYPENAME,
- so it is left around in case the identifier is not a typedef but is
- used in a context which makes it a reference to a variable. */
-extern tree lastiddecl;
-
-extern char *token_buffer; /* Pointer to token buffer. */
-
-extern tree make_pointer_declarator ((tree, tree));
-extern void reinit_parse_for_function ((void));
-extern void position_after_whitespace PROTO((void));
-extern int check_newline PROTO((void));
-
-extern int yylex PROTO((void));
-extern void yyerror PROTO((char *));
-
-extern char *get_directive_line PROTO((FILE *));
-
-extern void forget_protocol_qualifiers PROTO((void));
-extern void remember_protocol_qualifiers PROTO((void));
-extern tree is_class_name PROTO((void));