Re: Linux, Sockets and C

Jens.Toerring_at_physik.fu-berlin.de
Date: 11/30/04 

Date: 30 Nov 2004 16:42:57 GMT

tomek <toolfour@wp.pl> wrote:
> I got client-server application, client working in linux - server in
> windows, but it doesn't matter. I want keeping connection for long time
> and make reconnections in linux client, for example: when physical
> connection between two machines is broken, client should be still alive,
> and reconnect to server when this will be possible. I don't know, how
> can I check current state of socket (connected/dissconnected) in linux.
> my application is wrote in pure c, but it isn't problem to migrate to
> c++ if this will be necessary. Now when I stop server I gets message:
> "Broken pipe" and client crashes. I know - this is when i write two
> times to non connected socked, but how can I check that socked is still
> connected without read from server? (server should not reply, but if
> this is only way, it will)

Since this is not a C related question (there are no network functions
in standard C and, as you write yourself, you could also write it in a
different language) you better ask in comp.os.linux.development.apps
or comp.unix.programmer - it's off-topic here.

                                     Regards,Jens 

-- 
  \   Jens Thoms Toerring  ___  Jens.Toerring@physik.fu-berlin.de
   \__________________________  http://www.toerring.de

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