Lines Matching defs:prev
323 struct scanner * prev = NULL;397 /*splice s out of list by changing pointer in prev to next*/398 if(prev){399 prev->next = s->next;401 s=prev->next;403 /*remove s from head of list, using prev to cache it*/405 prev = s;407 free(prev);408 prev=NULL;415 prev = s;416 s=prev->next;