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Fri Sep 3 01:43:57 CEST 2010

order of registration, but it doesn=92t seem to work on Windows.

Maybe I am making the wrong assumptions here.

In my case I was able to fix the problem easily by defining only one close
handler ad handle the conditions inside of my handler.

Gernot Seidler
Software Architect

*Egenera Inc. | Converge. Unify. Simplify.=99 *

508-858-3185 (office)
508-481-3114 (fax)

*http:*//www.egenera.com
 <http://www.egenera.com/>http://blog.egenera.com

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<p class=3D"MsoNormal">Hi,</p>

<p class=3D"MsoNormal">=A0</p>

<p class=3D"MsoNormal">According to the documentation a vortex application =
could assign
multiple connection close handlers using the </p>

<p class=3D"MsoNormal">vortex_connection_set_on_close; vortex_connection_se=
t_on_close_full
and vortex_connection_set_on_close_full2 APIs.</p>

<p class=3D"MsoNormal">=A0</p>

From the code I gathered that any handler set by =
vortex_connection_set_on_close
is executed first and then the list of handler set by the =A0vortex_connect=
ion_set_on_close_full
and vortex_connection_set_on_close_full2 APIs. I expected that the handlers=
 are
executed in the order of registration:

<p class=3D"MsoNormal">=A0</p>

<p class=3D"MsoNormal">Example:</p>

<p class=3D"MsoNormal" style=3D"text-autospace:none"><span style=3D"font-si=
ze:9.5pt;
font-family:Consolas">vortex_connection_set_on_close =A0=A0 <span style=3D"=
color:fuchsia">(</span>conn<span style=3D"color:fuchsia">,</span>
on_close_handler <span style=3D"color:fuchsia">);</span></span></p>

<p class=3D"MsoNormal">vortex_connection_set_on_close_full ( conn,
on_close_notify_handler1, user_data );=A0 </p>

<p class=3D"MsoNormal">vortex_connection_set_on_close_full ( conn,
on_close_notify_handler2, user_data );=A0 </p>

<p class=3D"MsoNormal">=85</p>

<p class=3D"MsoNormal">//last handler</p>

<p class=3D"MsoNormal">vortex_connection_set_on_close_full2 ( conn,
on_close_cleanup_handler, axl_true, user_data )</p>

<p class=3D"MsoNormal">=A0</p>

I confirmed that the on_close_handler (registered by vortex_connection_set_on_close)<=
/span>
is called first, but the order of execution of the vortex_connection_set_on=
_close_full
handlers seems to be arbitrary. From the code and doc. it appears the inten=
t
was to execute the handlers in order of registration, but it doesn=92t seem
to work on Windows.

<p class=3D"MsoNormal">=A0</p>

Maybe I am making the wrong assumptions here.

In my case I was able to fix the problem easily by d=
efining
only one close handler ad handle the conditions inside of my handler.

<p class=3D"MsoNormal">=A0</p>

<p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:&quot;Ta=
homa&quot;,&quot;sans-serif&quot;">Gernot
Seidler<br>
Software Architect</span></p>

Egenera
Inc. | Converge. Unify. Simplify.=99

<p class=3D"MsoNormal"><span style=3D"font-size:10.0pt;font-family:&quot;Ta=
homa&quot;,&quot;sans-serif&quot;">508-858-3185
(office)<br>
508-481-3114 (fax)</span></p>

<p class=3D"MsoNormal"><u><span style=3D"font-size:10.0pt;font-family:&quot=
;Tahoma&quot;,&quot;sans-serif&quot;;
color:blue">http:</span></u><span style=3D"font-size:10.0pt;font-family:&qu=
ot;Tahoma&quot;,&quot;sans-serif&quot;;
color:blue"><a href=3D"http://www.egenera.com/" title=3D"http://www.egenera=
.com/"><span style=3D"color:blue">//www.egenera.com</span><span style=3D"co=
lor:black"><br>
</span></a><a href=3D"http://blog.egenera.com/"><span style=3D"color:blue">=
http://blog.egenera.com</span></a></span></p>

<p class=3D"MsoNormal">=A0</p>

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