p_startcopy
memcpy(&p2->p_startcopy, &p1->p_startcopy,
(unsigned) ((char *)&p2->p_endcopy - (char *)&p2->p_startcopy));
memcpy(&p2->p_startcopy, &p1->p_startcopy,
(unsigned) ((char *)&p2->p_endcopy - (char *)&p2->p_startcopy));
memcpy(&p->p_startcopy, &parent->p_startcopy,
- offsetof(struct proc, p_startcopy));
#define p_endzero p_startcopy