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Hi Rami,<BR>
<BR>
Ok, when using directly from SVN/GIT, you have to refresh/prepare<BR>
your local build by running something like:<BR>
<BR>
>> ./autogen.sh<BR>
...after that, you'll have those missing files ...<BR>
<BR>
Best Regards,<BR>
<BR>
<BLOCKQUOTE TYPE=CITE>
Hi,<BR>
<BR>
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
Thanks.<BR>
<BR>
<BR>
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
I downloaded the nopoll-master.<BR>
<BR>
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
I couldn't build it - ./configure, ...<BR>
<BR>
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
I had to copy a few files from the opl version (configure, install.sh, Makefile.in, etc.) - what am I doing wrong?<BR>
<BR>
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
<BR>
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
On 12 December 2015 at 11:16, Francis Brosnan Blázquez <<A HREF="mailto:francis.brosnan@aspl.es">francis.brosnan@aspl.es</A>> wrote:
</BLOCKQUOTE>
<BLOCKQUOTE TYPE=CITE>
<BLOCKQUOTE>
El mié, 09-12-2015 a las 11:15 +0200, Rami Rosenbaum escribió: <BR>
<BLOCKQUOTE TYPE=CITE>
Hello,<BR>
</BLOCKQUOTE>
<BR>
Hi Rami,<BR>
<BR>
<BLOCKQUOTE TYPE=CITE>
I'm using noPoll lib in my Qt GUI application.<BR>
<BR>
I am using it in non-blocking mode, within my main thread, using timer-events and a state machine.<BR>
<BR>
The scenario happens on both my Ubuntu laptop and my ARM embedded Linux.<BR>
</BLOCKQUOTE>
<BR>
Ok,<BR>
<BR>
<BLOCKQUOTE TYPE=CITE>
I just noticed that when my server was down (I'm not sure what that means, in networking concepts) - nopoll_conn_new() blocked for its' default timeout (20 seconds).<BR>
<BR>
So<BR>
<B>Question 1: is nopoll_conn_new() blocking?</B><BR>
</BLOCKQUOTE>
<BR>
Ok, yes and no, it is blocking with a timeout but just for sending the client<BR>
init (the initial packet that a WebSocket client must send), but the function<BR>
does not block the caller until a reply from the server is received and the <BR>
handshake is completed,<BR>
<BR>
So, it essence, nopoll_conn_new (and all its variants) is not blocking<BR>
(unless you have a problem with network connection causing send() API<BR>
to fail to send the WebSocket init message by returning EWOULD_BLOCK,<BR>
which is very likely to not happen),<BR>
<BR>
In that, the connection (noPollConn) reported by this function have big<BR>
chances to be not ready (that's why you have to use nopoll_conn_is_ready<BR>
or the blocking one nopoll_conn_wait_until_connection_ready to ensure<BR>
you successfully connected),<BR>
<BR>
<BLOCKQUOTE TYPE=CITE>
I found nopoll_conn_connect_timeout(), but it's not in the API.<BR>
<BR>
So I changed the timeout:<BR>
m_ctx->conn_connect_std_timeout = 2 * 1000 * 1000; // 2 seconds<BR>
<BR>
and it worked.<BR>
</BLOCKQUOTE>
<BR>
Ok, there's a function (<B>nopoll_conn_connect_timeout) </B>which is<BR>
already implemented but wasn't on the nopoll_conn.h header.<BR>
<BR>
There's also a <B>nopoll_conn_get_connect_timeout</B> that also allows<BR>
to get current value configured...but again, it was also missing in the<BR>
public header,<BR>
<BR>
Now, both are available at the nopoll_conn.h header (please checkout<BR>
latest SVN <A HREF="https://github.com/asples/nopoll">https://github.com/asples/nopoll</A>)<BR>
<BR>
<BLOCKQUOTE TYPE=CITE>
<B>Question 2: is nopoll_conn_connect_timeout() in the API?</B><BR>
</BLOCKQUOTE>
<BR>
Yes it shouldn't but wasn't declared at the header, <BR>
<BR>
<BR>
<BLOCKQUOTE TYPE=CITE>
Anyway - I can't block my main thread, so what do you recommend?<BR>
</BLOCKQUOTE>
<BR>
Ok, you can reduce to the minimum the connect timeout as you did...<BR>
<BR>
..and after nopoll_conn_new finishes, use mentioned functions regularly<BR>
to check if you did connect,<BR>
<BR>
Best Regards, <BR>
<BR>
Thanks<BR>
<BLOCKQUOTE TYPE=CITE>
<BR>
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público o datos que usted nos ha facilitado previamente, proceden de
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(ASPL). No obstante, usted puede ejercitar sus derechos de acceso,
rectificación, cancelación y oposición dispuestos en la mencionada Ley
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