From: Janis Papanagnou <janis_papanagnou@hotmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: How do I convert hex numbers to decimal ?
Date: Mon, 07 Sep 2009 04:11:13 +0300 [thread overview]
Message-ID: <h81mhi$rd6$1@aioe.org> (raw)
In-Reply-To: 1bfadfca-66ba-4aec-bb90-eb3a460c660c@l13g2000yqb.googlegroups.com
bolega wrote:
> I have a bunch of related questions, but the solution is desired in
> emacs lisp and to work inside emacs only.
So why post to comp.unix.shell then?
(Using printf is a shell way of doing what you want.)
>
> 1) How do I convert hex numbers to decimal ?
> 2) How do I convert ascii to the character that it represents, short
> of a table ? Any function or simpler algorithm ?
> 3) What are the variables and how to set their values ?
>
> read-quoted-char-radix
> quoted-char-radix
>
> 4) How do i find the emacs lisp code for C-x = to see how it gives the
> ascii of the char at the cursor and then use to find the reverse, ie
> ascii to char ?
>
> Thanks a lot to the star who can explain.
next prev parent reply other threads:[~2009-09-07 1:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-07 1:03 How do I convert hex numbers to decimal ? bolega
2009-09-07 1:11 ` Janis Papanagnou [this message]
2009-09-07 14:44 ` Wang Lei
2009-09-07 2:56 ` Eli Zaretskii
[not found] ` <mailman.6147.1252292305.2239.help-gnu-emacs@gnu.org>
2009-09-07 5:52 ` bolega
2009-09-07 6:38 ` Teemu Likonen
2009-09-07 7:12 ` Pascal J. Bourguignon
2009-10-05 7:05 ` josephoswald+gg@gmail.com
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