Re: user input during runtime

From: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: Magnus Hagander <magnus(at)hagander(dot)net>, David Fetter <david(at)fetter(dot)org>, Ashish Karalkar <ashish(dot)karalkar(at)info-spectrum(dot)com>, pgsql-general(at)postgresql(dot)org
Subject: Re: user input during runtime
Date: 2007-02-17 23:10:52
Message-ID: 45D78B7C.9030208@commandprompt.com
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Bruce Momjian wrote:
> Magnus Hagander wrote:
>> Win32 will deal with the backticks Ok, but not the read && echo part.
>> You can set it to the output of a variable, for example
>> \set x `echo foo`
>>
>> but I haven't been able to trick it into actually reading something. One
>> would think something like:
>> \set x `set /p Z= && echo %Z%`
>> would work, but it doesn't. One reason for this is that %Z% is actually
>> resolved at parsing time. it's a pain in CMD language, but that's how it
>> works. :-(
>
> CMD "language"? LOL
>

We have our own language?

;)

Joshua D. Drake

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