From: Alexander Bokovoy <ab@avilink.net>
To: devel@linux.iplabs.ru
Subject: [devel] Re: пересборка пакетов
Date: Sun, 10 Dec 2000 13:36:09 +0200
Message-ID: <20001210133609.A1217@avilink.net> (raw)
In-Reply-To: <3A32FD32.6944CEA@logic.ru>; from aen@logic.ru on Sun, Dec 10, 2000 at 06:49:06AM +0300
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On Sun, Dec 10, 2000 at 06:49:06AM +0300, aen wrote:
> "Dmitry V. Levin" wrote:
> >
>
> >
> > Простого --rebuild я пока что не делаю.
>
> Я, кстати, -- тоже.
Аналогично.
Теперь о другом. Выношу небольшой патч на обсуждение общественности:
В initscripts по наследству от RH досталось цветовое выделение результата
запуска службы, при этом предлагается использовать /etc/sysconfig/init
для настройки операций сдвига курсора и изменения цвета. Все хорошо, но
хотелось бы автоматическую подстройку этой маркировки под текущий терминал,
то есть, выводить сообщение о результате (ОК, FAILED) с правого края.
Текущая конфигурация зашивает это намертво. Вот патч, который автоматически
подстраивается под настройки терминала:
--- /etc/rc.d/init.d/functions.orig Fri Oct 6 16:40:03 2000
+++ /etc/rc.d/init.d/functions Sun Dec 10 13:08:50 2000
@@ -13,7 +13,13 @@
export PATH="/sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin"
# Get a sane screen width
-[ -z "$COLUMNS" ] && COLUMNS=80
+if [ -z "$COLUMNS" ]; then
+ if [ -x /usr/bin/tput ]; then
+ COLUMNS=`/usr/bin/tput cols`
+ else
+ COLUMNS=80
+ fi
+fi
# Read in our configuration
if [ -z "$BOOTUP" ]; then
@@ -23,7 +29,7 @@
# This all seem confusing? Look in /etc/sysconfig/init,
# or in /usr/doc/initscripts-*/sysconfig.txt
BOOTUP=color
- RES_COL=60
+ RES_COL=$(($COLUMNS - 10))
MOVE_TO_COL="echo -en \\033[${RES_COL}G"
SETCOLOR_SUCCESS="echo -en \\033[1;32m"
SETCOLOR_FAILURE="echo -en \\033[1;31m"
--- /etc/sysconfig/init.orig Sun Dec 10 13:31:43 2000
+++ /etc/sysconfig/init Sun Dec 10 13:08:36 2000
@@ -3,7 +3,7 @@
# anything else => new style bootup without ANSI colors or positioning
BOOTUP=color
# column to start "[ OK ]" label in
-RES_COL=60
+RES_COL=$(($COLUMNS - 10))
# terminal sequence to move to that column. You could change this
# to something like "tput hpa ${RES_COL}" if your terminal supports it
MOVE_TO_COL="echo -en \\033[${RES_COL}G"
tput -- из пакета ncurses, сразу после монтирования /usr весь вывод
будет подкорректирован на ширину терминала. Я еще подправил -20 на -10,
так как это лучше выглядит. Комментарии?
--
Sincerely yours, Alexander Bokovoy
The Midgard Project | www.midgard-project.org | Aurora R&D team
Minsk Linux Users Group | www.minsk-lug.net | www.aurora-linux.com
IPLabs Linux Team | linux.iplabs.ru | Architecte Open Source
-- A plucked goose doesn't lay golden eggs.
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next prev parent reply other threads:[~2000-12-10 11:36 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-12-09 18:13 [devel] " Peter Novodvorsky
2000-12-09 23:21 ` [devel] " aen
2000-12-09 19:52 ` [devel] " Peter Novodvorsky
2000-12-09 20:49 ` [devel] " Alexander Bokovoy
2000-12-09 20:50 ` [devel] " Peter Novodvorsky
2000-12-09 21:22 ` Alexander Bokovoy
2000-12-09 21:50 ` [devel] " Peter Novodvorsky
2000-12-10 3:44 ` aen
2000-12-09 22:22 ` Mikhail Zabaluev
2000-12-09 22:58 ` [devel] " Peter Novodvorsky
2000-12-09 23:16 ` [devel] " Dmitry V. Levin
2000-12-10 3:49 ` aen
2000-12-10 11:36 ` Alexander Bokovoy [this message]
2000-12-10 15:38 ` [devel] Re: [devel] " Dmitry V. Levin
2000-12-10 20:03 ` [devel] Re: [devel] " Alexander Bokovoy
2000-12-10 23:26 ` [devel] initscripts Dmitry V. Levin
2000-12-10 23:36 ` Alexander Bokovoy
2000-12-11 0:26 ` Dmitry V. Levin
2000-12-11 7:47 ` Alexander Bokovoy
2000-12-11 16:31 ` Dmitry V. Levin
2000-12-11 17:31 ` Dmitry V. Levin
2000-12-11 19:33 ` Alexander Bokovoy
2000-12-11 19:32 ` Alexander Bokovoy
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