Re: GIOChannel on win32: g_io_add_watch problem

[Harring Figueiredo <harringf yahoo com>]

 Daniel,

 This is unrelated to the problem.. but anyhow, have you taken a look at Gnet?

 www.gnetlibrary.org -- It will save a lot of headaches like this one.

Harring

--- "Daniel K. O." <danielosmari yahoo com br> wrote:
> Hello
>
>
> I'm having some trouble using GIOChannels. This is the snippet:
>
> ---
> gboolean foo(GIOChannel *source, GIOCondition cond, gpointer data)
> {
>         g_io_channel_write_chars(source, "FOO\n\r", 5, NULL, NULL);
>         g_io_channel_flush(source, NULL);
>         return FALSE;
> }
> gboolean foo_timmer(int sock) /* there's a g_timeout_add for calling 
> this func every second */
> {
>         GIOChannel *channel;
>         channel = g_io_channel_unix_new(sock);
>         tag = g_io_add_watch(channel, G_IO_OUT, foo, NULL);
>         g_io_channel_unref(channel);
>         return TRUE;
> }
> ---
>
>
>
> This is actually a simplified code from a bigger program, to reproduces 
> an odd behavior: every second, a new TCP and UDP socket is created (I'm 
> watching it with TCPView). The sockets accumulate (a lot of them) until 
> the program crashes.
> Seems that the GIOChannel is never deallocated. If I add another 
> g_io_channel_unref inside the "foof" function, my system crashes.
>
> So, I'm asking if this is the correct way to use GIOChannels. Am I using 
> the g_io_channel_unref in the right places? And please, don't tell me I 
> shouldn't create a new GIOChannel every second, cause GDK do the same 
> thing with gdk_input_add.... or did I misread the code?
>
>
> I'm using Win 98 SE,
> gcc version 3.2.3 (mingw special 20030504-1),
> glib-2.2.3
>
>
> Thanks in advance.
>
>
> Daniel K. O.
>
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