[LAU] bit [OT]: How to attach running app to tty

[Nedko Arnaudov]

G Quested <garryq at comp.leeds.ac.uk> writes:

> On Jul 9, 2007 at 12:16pm, nescivi wrote:
>
>> Hi Julien,
>>
>> On Monday 09 July 2007 09:35:21 Julien Claassen wrote:
>>> Hi!
>>>   Does anyone know, if I can attach a running process to a tty? The problem
>>> is, when I use lash, my apps get restarted and run ok, but I can't really
>>> use them. I suppose with a GUI this is no problem, because there is only
>>> one screen.
>>>   Anyway it doesn't work with shell-built-ins, because it's not the same
>>> old shell they get started in.
>>>   Any ideas suggestions on this are highly appreciated.
>>
>> the only way I know, is to use the program "screen".
>> screen starts a shell, to which you can reattach later.
>> so the procedure would be:
>>
>> start screen
>> inside the screen shell start your program
>> exit the screen shell
>>
>> and later
>> reattach to the screen shell and you are back into the program that you
>> started.
>
> I don't use Screen so please correct me if i'm wrong but i don't think
> this will work because the lash apps will not be part of an existing
> Screen session so Screen will not be aware of them.
>
> There is a program called retty that should do what you need. I
> haven't tried it though.
>
> What you really need is for lash to start these applications in a
> terminal for you (is this possible?).
>
> Garry.
>
>>
>> sincerely,
>> Marije

There is a LASH_Terminal flag to lash_init()

-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>
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