From: Michael Shigorin <mike@osdn.org.ua>
To: ALT Linux Community <community@lists.altlinux.org>
Subject: Re: [Comm] shell logical expressions
Date: Mon, 20 Aug 2007 12:45:59 +0300
Message-ID: <20070820094559.GQ26360@osdn.org.ua> (raw)
In-Reply-To: <46C9607E.40405@stc.donpac.ru>
On Mon, Aug 20, 2007 at 01:35:58PM +0400, Eugene Prokopiev wrote:
> > Поэкспериментируйте, заменив команды на true (возвращает 0) и
> > false (возвращает 1).
> Ага! А я то думал, что 0 == false, а все остальное == true :)
> В shell это, выходит совсем не так ;)
И в C это тоже не так... :)
"Правда всегда одна", а вот ошибок можно насовершать разных.
Соответственно и кодов ошибок надо иметь достаточно.
--
---- WBR, Michael Shigorin <mike@altlinux.ru>
------ Linux.Kiev http://www.linux.kiev.ua/
next prev parent reply other threads:[~2007-08-20 9:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-17 10:29 Eugene Prokopiev
2007-08-17 11:05 ` Michael Shigorin
2007-08-20 6:17 ` Eugene Prokopiev
2007-08-20 8:37 ` Michael Shigorin
2007-08-20 6:18 ` Eugene Prokopiev
2007-08-17 11:10 ` Denis Kirienko
2007-08-20 6:25 ` Eugene Prokopiev
2007-08-20 7:48 ` Denis Kirienko
2007-08-20 9:35 ` Eugene Prokopiev
2007-08-20 9:45 ` Michael Shigorin [this message]
2007-08-20 10:01 ` Andrew Borodin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070820094559.GQ26360@osdn.org.ua \
--to=mike@osdn.org.ua \
--cc=community@lists.altlinux.org \
--cc=shigorin@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
ALT Linux Community general discussions
This inbox may be cloned and mirrored by anyone:
git clone --mirror http://lore.altlinux.org/community/0 community/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 community community/ http://lore.altlinux.org/community \
mandrake-russian@linuxteam.iplabs.ru community@lists.altlinux.org community@lists.altlinux.ru community@lists.altlinux.com
public-inbox-index community
Example config snippet for mirrors.
Newsgroup available over NNTP:
nntp://lore.altlinux.org/org.altlinux.lists.community
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git