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Re: multiline output variables.
From: |
Paul Eggert |
Subject: |
Re: multiline output variables. |
Date: |
Fri, 28 Jan 2005 13:42:32 -0800 |
User-agent: |
Gnus/5.1006 (Gnus v5.10.6) Emacs/21.3 (gnu/linux) |
Stepan Kasal <address@hidden> writes:
> 1) I wrote:
>
>> ... s/x\{23\}/yes/ ... is not portable
>
> Does anyone know whether I was true or not? The autoconf manual doesn't
> mention this problem, and \{23\} is required by POSIX for BRE's.
Older BSD seds don't support it, if memory serves.
You can always rewrite the expression to avoid the {23}.
- Re: multiline output variables., (continued)
- Re: multiline output variables., Dan Manthey, 2005/01/17
- Re: multiline output variables., Noah Misch, 2005/01/17
- Re: multiline output variables., Stepan Kasal, 2005/01/18
- Re: multiline output variables., Dan Manthey, 2005/01/24
- Re: multiline output variables., Stepan Kasal, 2005/01/25
- Re: multiline output variables., Dan Manthey, 2005/01/25
- Re: multiline output variables., Stepan Kasal, 2005/01/27
- Re: multiline output variables., Stepan Kasal, 2005/01/28
- Re: multiline output variables., Ralf Wildenhues, 2005/01/28
- Re: multiline output variables., Stepan Kasal, 2005/01/28
- Re: multiline output variables.,
Paul Eggert <=
- Re: multiline output variables., Dan Manthey, 2005/01/25
- Re: multiline output variables., Ralf Wildenhues, 2005/01/26