From: Maksim Otstavnov <maksim@otstavnov.com>
To: community@altlinux.ru
Subject: Re: [Comm] bash trouble
Date: Fri, 7 May 2004 22:18:25 +0400
Message-ID: <155963144.20040507221825@otstavnov.com> (raw)
In-Reply-To: <20040507070048.GA10900@faa.lan.blok-caf.ru>
Hello Andrew,
Friday, May 07, 2004, 11:00:48 AM, you wrote:
AF> приводится к виду, когда вместо несколько идущих пробелов остается только
AF> один. Поскольу это имя файла - то сие неприемлемо. Вот для наглядности:
AF> [faqa@faa 444]$ ./proba "/ttt/kkk/lll kkk"
Нет, если цепочка заключена в кавычки, она интерпретируется (командой
probe) как один аргумент...
AF> /ttt/kkk/lll kkk
AF> [faqa@faa 444]$ cat ./proba
AF> #!/bin/bash
AF> echo $1
...А вот команда "echo" после раскрытия переменной "$1" получает уже,
разумеется, два аргумента. В данном случае Вы можете просто поставить
"$1" в своем скрипте в кавычки.
-m.
prev parent reply other threads:[~2004-05-07 18:18 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-07 7:00 Andrew Fefilov
2004-05-07 7:12 ` Valery V. Inozemtsev
2004-05-07 7:38 ` Andrew Fefilov
2004-05-07 7:56 ` Valery V. Inozemtsev
2004-05-07 8:16 ` Andrew Fefilov
2004-05-07 9:31 ` Sergey Vlasov
2004-05-07 10:07 ` Andrew Fefilov
2004-05-07 10:19 ` Sergey Vlasov
2004-05-07 18:41 ` Valery V. Inozemtsev
2004-05-07 10:47 ` Mike Lykov
2004-05-07 18:18 ` Maksim Otstavnov [this message]
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