From: Anton Farygin <rider@altlinux.com>
To: sisyphus@lists.altlinux.org
Subject: Re: [sisyphus] coreutils, who )
Date: Tue, 16 May 2006 18:01:44 +0400
Message-ID: <e4cldl$9qv$1@sea.gmane.org> (raw)
In-Reply-To: <20060516133942.GC32576@basalt.office.altlinux.org>
Dmitry V. Levin wrote:
> On Tue, May 16, 2006 at 12:13:56PM +0400, Anton Farygin wrote:
>> Это обсуждение надо переносить в bugzilla, ибо почему-то мантейнер
>> coreutils его пропускает.
>
> Можно с самого начала и сразу в деталях?
С самого начала:
в пакете powersave лежит утилита
/usr/lib/powersave/wttyhx, которая детектит где и кем юзаются иксы.
До определённого момента она выводила пользователя и терминала. После
определённой версии coreutils - стала выводить
#/usr/lib/powersave/wttyhx -a
root :0
т.е. - всегда рута
алгоритм там простой:
getuserfromwho() {
while read NAME DISP REST; do
test "$1" = "$DISP" && break
done < <(who)
echo "${NAME:--}"
}
Т.е. - who из coreutils перестал предоставлять информацию о том, кто и
где запустил иксы.
Артём сравнил вывод от двух разных версий coreutils:
[user@sol src]$ ./who
root tty1 2006-05-09 18:36 (localhost)
user tty2 2006-05-15 15:40 (localhost)
user :0 2006-05-15 15:36
root ??? 2006-05-09 20:07 (localhost)
user pts/3 2006-05-15 16:53 (:0.0)
user pts/5 2006-05-15 17:04 (:0.0)
user pts/12 2006-05-10 20:05 (:0.0)
Новые ver 5.94
[user@sol src]$ who
root tty1 2006-05-09 18:36 (localhost)
user tty2 2006-05-15 15:40 (localhost)
user pts/3 2006-05-15 16:53 (:0.0)
user pts/5 2006-05-15 17:04 (:0.0)
В первом случае wttyhx работает, во втором - нет
Rgds,
Rider
next prev parent reply other threads:[~2006-05-16 14:01 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-09 21:40 [sisyphus] ничего не понимаю... ( powersave ) Artem
2006-05-10 10:07 ` Anton Farygin
2006-05-10 16:21 ` Anton Farygin
2006-05-10 16:47 ` Artem
2006-05-11 6:03 ` Anton Farygin
2006-05-11 10:41 ` Artem
2006-05-11 12:27 ` Anton Farygin
2006-05-15 14:12 ` Artem
2006-05-15 15:44 ` Anton Farygin
2006-05-15 18:05 ` Artem
2006-05-15 18:28 ` Anton Farygin
2006-05-15 20:27 ` Michael A. Kangin
2006-05-15 21:37 ` [sisyphus] coreutils, who ) Artem
2006-05-16 2:24 ` Michael A. Kangin
2006-05-16 7:04 ` Artem
2006-05-16 8:13 ` Anton Farygin
2006-05-16 13:39 ` Dmitry V. Levin
2006-05-16 14:01 ` Anton Farygin [this message]
2006-05-16 14:28 ` Dmitry V. Levin
2006-05-16 17:19 ` Anton Farygin
2006-05-21 8:33 ` [sisyphus] /usr/lib/powersave/wttyhx -> /usr/bin/wttyhx? Michael Shigorin
2006-05-22 5:02 ` Anton Farygin
2006-05-16 14:35 ` [sisyphus] coreutils, who ) Dmitry V. Levin
2006-05-16 20:39 ` Artem
2006-05-16 21:06 ` Dmitry V. Levin
2006-05-16 21:31 ` Artem
2006-05-16 21:36 ` Artem
2006-05-16 22:12 ` Michael A. Kangin
2006-05-16 22:16 ` Dmitry V. Levin
2006-05-16 23:46 ` Ivan Adzhubey
2006-05-16 23:59 ` Dmitry V. Levin
2006-05-17 22:25 ` Ivan Adzhubey
2006-05-17 22:53 ` Dmitry V. Levin
2006-05-17 23:13 ` Artem
2006-05-17 5:51 ` Anton Farygin
2006-05-16 22:14 ` Dmitry V. Levin
2006-05-16 22:23 ` Artem
2006-05-16 23:05 ` Dmitry V. Levin
2006-05-17 6:15 ` Artem
2006-05-17 23:12 ` Artem
2006-05-17 23:26 ` Dmitry V. Levin
2006-05-18 5:26 ` Artem
2006-05-21 8:32 ` [sisyphus] [JT] " Michael Shigorin
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