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List:       gtk-app-devel
Subject:    Re: How to handle GIO channel when the other side kills the connection
From:       "Ardhan Madras" <ajhwb () knac ! com>
Date:       2010-04-29 12:17:19
Message-ID: 20100429051719.2921B1AF () resin14 ! mta ! everyone ! net
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Hi,

Do you keep reading channel's data although the other side close connection? maybe \
you have to check every read call (g_io_channel_read_chars()) for errors. GIOChannel \
is a wrapper of system related I/O such as socket, this will be more clear if you try \
socket API related calls than using GIOChannel.

                Ardhan


--- silverburgh.meryl@gmail.com wrote:

From: silverburgh <silverburgh.meryl@gmail.com>
To: GTK mailing list <gtk-app-devel-list@gnome.org>
Subject: How to handle GIO channel when the other side kills the connection
Date: Mon, 19 Apr 2010 08:19:26 -0700

Hi,

I am using GIOChannel in my gtk application. I am able to read/write
to GIO channel with a 'client' application, my gtk application serves
as a 'server'.

But when the 'client application' dies unexpectedly, I see a lot of
these errors from my gtk application ('server') terminal:
 GLib-CRITICAL **: g_io_channel_read_chars: assertion
`channel->is_readable' failed

 GLib-CRITICAL **: g_io_channel_read_chars: assertion
`channel->is_readable' failed

 GLib-CRITICAL **: g_io_channel_read_chars: assertion
`channel->is_readable' failed

Can you please tell me what does that mean? And how can I fix it?

Thank you.
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