+ }
+ u.u_error = copyout((caddr_t)rup, (caddr_t)uap->rusage,
+ sizeof (struct rusage));
+}
+
+ruadd(ru, ru2)
+ register struct rusage *ru, *ru2;
+{
+ register long *ip, *ip2;
+ register int i;
+
+ timevaladd(&ru->ru_utime, &ru2->ru_utime);
+ timevaladd(&ru->ru_stime, &ru2->ru_stime);
+ if (ru->ru_maxrss < ru2->ru_maxrss)
+ ru->ru_maxrss = ru2->ru_maxrss;
+ ip = &ru->ru_first; ip2 = &ru2->ru_first;
+ for (i = &ru->ru_last - &ru->ru_first; i > 0; i--)
+ *ip++ += *ip2++;
+}
+
+#ifndef NOCOMPAT
+onice()
+{
+ register struct a {
+ int niceness;
+ } *uap = (struct a *)u.u_ap;
+ register struct proc *p = u.u_procp;
+
+ donice(p, (p->p_nice-NZERO)+uap->niceness);
+}
+
+#include "../h/times.h"
+
+otimes()
+{
+ register struct a {
+ struct tms *tmsb;
+ } *uap = (struct a *)u.u_ap;
+ struct tms atms;
+
+ atms.tms_utime = scale60(&u.u_ru.ru_utime);
+ atms.tms_stime = scale60(&u.u_ru.ru_stime);
+ atms.tms_cutime = scale60(&u.u_cru.ru_utime);
+ atms.tms_cstime = scale60(&u.u_cru.ru_stime);
+ u.u_error = copyout((caddr_t)&atms, (caddr_t)uap->tmsb, sizeof (atms));
+}
+
+scale60(tvp)
+ register struct timeval *tvp;
+{
+
+ return (tvp->tv_sec * 60 + tvp->tv_usec / 16667);
+}
+
+#include "../h/vtimes.h"
+
+ovtimes()
+{
+ register struct a {
+ struct vtimes *par;
+ struct vtimes *chi;
+ } *uap = (struct a *)u.u_ap;
+ struct vtimes avt;
+
+ if (uap->par) {
+ getvtimes(&u.u_ru, &avt);
+ u.u_error = copyout((caddr_t)&avt, (caddr_t)uap->par,
+ sizeof (avt));
+ if (u.u_error)
+ return;
+ }
+ if (uap->chi) {
+ getvtimes(&u.u_cru, &avt);
+ u.u_error = copyout((caddr_t)&avt, (caddr_t)uap->chi,
+ sizeof (avt));
+ if (u.u_error)
+ return;
+ }
+}
+
+getvtimes(aru, avt)
+ register struct rusage *aru;
+ register struct vtimes *avt;
+{
+
+ avt->vm_utime = scale60(&aru->ru_utime);
+ avt->vm_stime = scale60(&aru->ru_stime);
+ avt->vm_idsrss = ((aru->ru_idrss+aru->ru_isrss) / hz) * 60;
+ avt->vm_ixrss = aru->ru_ixrss / hz * 60;
+ avt->vm_maxrss = aru->ru_maxrss;
+ avt->vm_majflt = aru->ru_majflt;
+ avt->vm_minflt = aru->ru_minflt;
+ avt->vm_nswap = aru->ru_nswap;
+ avt->vm_inblk = aru->ru_inblock;
+ avt->vm_oublk = aru->ru_oublock;