8 Dec
2009
8 Dec
'09
1:27 p.m.
Hi,
I would like to create a new module. This module has to read an
external file descriptor and call
a callback. I don't want to use extra process and shared memory or
something like that.
Is it possible to add FD in the main Select and call my callback ?
Regards,
--
Olivier Détour
EPITA 2009
8 Dec
8 Dec
2:38 p.m.
Hello,
On 12/8/09 12:27 PM, Olivier Détour wrote:
Hi,
I would like to create a new module. This module has to read an
external file descriptor
read from where? Is it at startup time or at runtime?
and call
a callback.
Execute the callback when something comes on FD?
I don't want to use extra process and shared
memory or
something like that.
Is it possible to add FD in the main Select and call my callback ?
select is used only for tcp (tls), otherwise is simple read from upd
socket. You have to create an extra process.
Cheers,
Daniel
--
Daniel-Constantin Mierla
* http://www.asipto.com/
3:57 p.m.
2009/12/8 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:
Hello,
On 12/8/09 12:27 PM, Olivier Détour wrote:
I have a FD from a socket. If a SIP message comes, it writes on the FD.
But I don't wait for the response. I have to be notified of a response
on this socket.
Is it possible to add a fd and a callback in an internal polling process without
a fork (I want to avoid problems of communication between original process
and the child) ?
Regards,
--
Olivier Détour
EPITA 2009
Hi,
I would like to create a new module. This module has to read an
external file descriptor
read from where? Is it at startup time or at runtime?
and call
a callback.
Execute the callback when something comes on FD?
4:28 p.m.
On 12/8/09 2:57 PM, Olivier Détour wrote:
2009/12/8 Daniel-Constantin
Mierla<miconda(a)gmail.com>om>:
it is not possible. You can look at xmpp module for an similar example
of what you need.
Cheers,
Daniel
--
Daniel-Constantin Mierla
* http://www.asipto.com/
Hello,
On 12/8/09 12:27 PM, Olivier Détour wrote:
I have a FD from a socket. If a SIP message comes, it writes on the FD.
But I don't wait for the response. I have to be notified of a response
on this socket.
Is it possible to add a fd and a callback in an internal polling process without
a fork (I want to avoid problems of communication between original process
and the child) ?
Hi,
I would like to create a new module. This module has to read an
external file descriptor
read from where? Is it at startup time or at runtime?
and call
a callback.
Execute the callback when something comes on FD?
5469
days inactive
5469
days old
3 comments
2 participants
participants (2)
-
Daniel-Constantin Mierla -
Olivier Détour