Messages in this thread | | | Date | Tue, 24 Jan 2012 11:21:22 +0400 | From | Cyrill Gorcunov <> | Subject | Re: [patch 1/4] fs, proc: Introduce /proc/<pid>/task/<tid>/children entry v8 |
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On Tue, Jan 24, 2012 at 04:07:09PM +0900, KAMEZAWA Hiroyuki wrote: > > > > Hmm. But userspace app will get eof, so frankly I don't see > > a problem here. Or maybe I miss something? > > > > Userspace need to take care of whether there may be"\n" or not even > if read() returns EOF. > As an interface, it's BUG to say "\n" will be there if you're lucky!" > (*) I know script language can handle this but we shouldn't assume that. > > How about just remove "\n" at EOF ? I think it's unnecessary. >
Sure thing, it's not a problem to remove it completely.
Cyrill
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