[haiku-commits] Re: r34092 - haiku/trunk/src/libs/bsd
- From: "François Revol" <revol@xxxxxxx>
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Tue, 17 Nov 2009 23:43:29 +0100 CET
> 2009/11/17 François Revol <revol@xxxxxxx>:
> >> wait4(pid_t pid, int *status, int options, struct rusage *rusage)
> > > {
> >> pid_t waitPid = waitpid(pid, status, options);
> >> - getrusage(RUSAGE_CHILDREN, rusage);
> >> + if (waitPid != -1) {
> >> + getrusage(RUSAGE_CHILDREN, rusage);
> >> + }
> >
> > Hmm are you really sure it's this rusage you want ??
>
> What do you mean exactly? this rusage has, at least, the fields I
> need
> to use. Is there more than one struct rusage?
IIRC wait*() are supposed to return the rusage of the catched pid, not
*all* children, as done this way.
But I might be wrong, this whole rusage stuff is way confusing.
François.
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