    DBENGSRT_ROT_NULL   53 dbeng/dbengsrt.c struct dbeng_sort_node *dbeng_sort_head = DBENGSRT_ROT_NULL;
    DBENGSRT_ROT_NULL  477 dbeng/dbengsrt.c    if (dbeng_sort_head == DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL  483 dbeng/dbengsrt.c    for (i = dbeng_sort_head; i != DBENGSRT_ROT_NULL; i = i->next)
    DBENGSRT_ROT_NULL  487 dbeng/dbengsrt.c       for (j = i->next; j != DBENGSRT_ROT_NULL; j = j->next)
    DBENGSRT_ROT_NULL  677 dbeng/dbengsrt.c    if (rov == DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL  690 dbeng/dbengsrt.c    while(rov != DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL 1228 dbeng/dbengsrt.c        == DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL 1251 dbeng/dbengsrt.c    dbengsrt_entry->next = DBENGSRT_ROT_NULL;
    DBENGSRT_ROT_NULL 1256 dbeng/dbengsrt.c    if (dbeng_sort_head == DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL 1267 dbeng/dbengsrt.c    while(rov->next != DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL 1287 dbeng/dbengsrt.c    if (dbeng_sort_head == DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL 1295 dbeng/dbengsrt.c    while(rov != DBENGSRT_ROT_NULL)
    DBENGSRT_ROT_NULL 1305 dbeng/dbengsrt.c    dbeng_sort_head = DBENGSRT_ROT_NULL;
    DBENGSRT_ROT_NULL 1567 dbeng/dbengsrt.c    while(rov != DBENGSRT_ROT_NULL)