sqh_first         247 sys/queue.h    	struct type *sqh_first;	/* first element */			\
sqh_first         252 sys/queue.h    	{ NULL, &(head).sqh_first }
sqh_first         262 sys/queue.h    #define	SIMPLEQ_FIRST(head)	    ((head)->sqh_first)
sqh_first         276 sys/queue.h    	(head)->sqh_first = NULL;					\
sqh_first         277 sys/queue.h    	(head)->sqh_last = &(head)->sqh_first;				\
sqh_first         281 sys/queue.h    	if (((elm)->field.sqe_next = (head)->sqh_first) == NULL)	\
sqh_first         283 sys/queue.h    	(head)->sqh_first = (elm);					\
sqh_first         299 sys/queue.h    	if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \
sqh_first         300 sys/queue.h    		(head)->sqh_last = &(head)->sqh_first;			\