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Re: How to modify binary file in emacs/vi
From: |
Eli Zaretskii |
Subject: |
Re: How to modify binary file in emacs/vi |
Date: |
Fri, 27 Feb 2004 17:29:53 +0200 |
> From: "Datta Patil" <dattatraya.patil@in.bosch.com>
> Newsgroups: gnu.emacs.help
> Date: Fri, 27 Feb 2004 20:14:52 +0530
>
> Now i want to change to :
> 1ad3 89f0 0ba2 original file
> 2bd3 89f0 0ba2 new file(say)
> but when i type 2 ...it takes its asciii value & changes two bytes.What i
> want is when i press 2 , its hexadecimal value(i.e. 2) insted of ascii value
> should appear.
>
> Is there any method to change one-nible value in emacs or vi .
In the Hexl buffer, type "C-h m". Emacs will pop up a window that
describes the various features of the Hexl mode, including several
methods of modifying bytes and nibbles of the original file. "C-M-x"
seems to be the command that you are looking for, but perhaps
something else is more convenient, so I suggest to read the whole text
displayed by "C-h m".