109 typedef struct sym_quehead {  struct
110 	struct sym_quehead *flink;	/* Forward  pointer */  argument
111 	struct sym_quehead *blink;	/* Backward pointer */  argument
118 static __inline struct sym_quehead *sym_que_first(struct sym_quehead *head)  in sym_que_first()
123 static __inline struct sym_quehead *sym_que_last(struct sym_quehead *head)  in sym_que_last()
128 static __inline void __sym_que_add(struct sym_quehead * new,  in __sym_que_add()
129 	struct sym_quehead * blink,  in __sym_que_add()
130 	struct sym_quehead * flink)  in __sym_que_add()
138 static __inline void __sym_que_del(struct sym_quehead * blink,  in __sym_que_del()
139 	struct sym_quehead * flink)  in __sym_que_del()
145 static __inline int sym_que_empty(struct sym_quehead *head)  in sym_que_empty()
150 static __inline void sym_que_splice(struct sym_quehead *list,  in sym_que_splice()
151 	struct sym_quehead *head)  in sym_que_splice()
153 	struct sym_quehead *first = list->flink;  in sym_que_splice()
156 		struct sym_quehead *last = list->blink;  in sym_que_splice()
157 		struct sym_quehead *at   = head->flink;  in sym_que_splice()
167 static __inline void sym_que_move(struct sym_quehead *orig,  in sym_que_move()
168 	struct sym_quehead *dest)  in sym_que_move()
170 	struct sym_quehead *first, *last;  in sym_que_move()
197 static __inline struct sym_quehead *sym_remque_head(struct sym_quehead *head)  in sym_remque_head()
199 	struct sym_quehead *elem = head->flink;  in sym_remque_head()
210 static __inline struct sym_quehead *sym_remque_tail(struct sym_quehead *head)  in sym_remque_tail()
212 	struct sym_quehead *elem = head->blink;  in sym_remque_tail()
230 #define sym_qptr(p)	((struct sym_quehead *) (p))