152 typedef struct sym_quehead {  struct
153 	struct sym_quehead *flink;	/* Forward  pointer */  argument
154 	struct sym_quehead *blink;	/* Backward pointer */  argument
161 static __inline void __sym_que_add(struct sym_quehead * new,  in __sym_que_add()
162 	struct sym_quehead * blink,  in __sym_que_add()
163 	struct sym_quehead * flink)  in __sym_que_add()
171 static __inline void __sym_que_del(struct sym_quehead * blink,  in __sym_que_del()
172 	struct sym_quehead * flink)  in __sym_que_del()
178 static __inline int sym_que_empty(struct sym_quehead *head)  in sym_que_empty()
183 static __inline void sym_que_splice(struct sym_quehead *list,  in sym_que_splice()
184 	struct sym_quehead *head)  in sym_que_splice()
186 	struct sym_quehead *first = list->flink;  in sym_que_splice()
189 		struct sym_quehead *last = list->blink;  in sym_que_splice()
190 		struct sym_quehead *at   = head->flink;  in sym_que_splice()
209 static __inline struct sym_quehead *sym_remque_head(struct sym_quehead *head)  in sym_remque_head()
211 	struct sym_quehead *elem = head->flink;  in sym_remque_head()
231 #define sym_qptr(p)	((struct sym_quehead *) (p))