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Re: How to read an integer from the minibuffer


From: Emanuel Berg
Subject: Re: How to read an integer from the minibuffer
Date: Fri, 12 Nov 2021 04:07:23 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux)

Gregory Heytings wrote:

>>>>> Apparently it doesn't do what I want here, namely
>>>>> converting "[0-9]" into "0123456789", "[0-9a-f]" into
>>>>> "0123456789abcdef", and so forth.
>>>>
>>>> I think it can!
>>>
>>> Please show me how
>>
>> I don't know but you realize it must be possible since
>> otherwise how can it be used ...
>
> Of course it's possible; what I said is that there's AFAIK no
> predefined function in Elisp that does it.

if it is possible there's a function ...

https://www.youtube.com/watch?v=YdXQJS3Yv0Y

-- 
underground experts united
https://dataswamp.org/~incal




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