lh_first 255 libdb/queue.h struct type *lh_first; /* first element */ \ lh_first 271 libdb/queue.h #define LIST_EMPTY(head) ((head)->lh_first == NULL) lh_first 273 libdb/queue.h #define LIST_FIRST(head) ((head)->lh_first) lh_first 276 libdb/queue.h for((var) = (head)->lh_first; (var); (var) = (var)->field.le_next) lh_first 279 libdb/queue.h (head)->lh_first = NULL; \ lh_first 298 libdb/queue.h if (((elm)->field.le_next = (head)->lh_first) != NULL) \ lh_first 299 libdb/queue.h (head)->lh_first->field.le_prev = &(elm)->field.le_next;\ lh_first 300 libdb/queue.h (head)->lh_first = (elm); \ lh_first 301 libdb/queue.h (elm)->field.le_prev = &(head)->lh_first; \