254     MemCellHdr prevFree, nextFree;  member
328         cbeg->prevFree = NULL;  in os_init_mem_block()
330         cmid->prevFree = cbeg;  in os_init_mem_block()
332         cend->prevFree = cmid;  in os_init_mem_block()
338         cbeg->prevFree = NULL;  in os_init_mem_block()
340         cmid->prevFree = this->freeCells;  in os_init_mem_block()
341         cmid->nextFree->prevFree = cmid;  in os_init_mem_block()
342         cmid->prevFree->nextFree = cmid;  in os_init_mem_block()
344         cbeg->prevFree = NULL;  in os_init_mem_block()
534         c->prevFree->nextFree = c->nextFree;  in picoos_allocate()
535         c->nextFree->prevFree = c->prevFree;  in picoos_allocate()
544         c2->nextFree->prevFree = c2;  in picoos_allocate()
545         c2->prevFree = c->prevFree;  in picoos_allocate()
546         c2->prevFree->nextFree = c2;  in picoos_allocate()
583                 cr->nextFree->prevFree = cr->prevFree;  in picoos_deallocate()
584                 cr->prevFree->nextFree = cr->nextFree;  in picoos_deallocate()
595                 c->prevFree = cr->prevFree;  in picoos_deallocate()
596                 c->nextFree->prevFree = c;  in picoos_deallocate()
597                 c->prevFree->nextFree = c;  in picoos_deallocate()
600                 c->prevFree = this->freeCells;  in picoos_deallocate()
601                 c->nextFree->prevFree = c;  in picoos_deallocate()
602                 c->prevFree->nextFree = c;  in picoos_deallocate()