how get state of socket in c
From: tomek (toolfour_at_wp.pl)
Date: 11/30/04
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Date: Tue, 30 Nov 2004 17:15:39 +0100
Hello
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)
Somebody help me?
Regards
Tomek
-- Don't panic - we're from poland
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