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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Tony,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Yep, that was a typo. Thanks for the
explanation. I’m working on an openzap API command. My thought process
is going something like this:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Create an openzap command, using the <st1:City
w:st="on"><st1:place w:st="on">sofia</st1:place></st1:City> command as a basic
template. (I have the stub functional in my working copy…)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>One option is “openzap span x”
where x = the span number to view. (Think analogous to, but better than, *’s
“pri show span” command)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I take x, validate that it is an integer,
then plug it in to zap_span_find to see if I end up with a pointer to span x<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>If I get a pointer then I start dumping
span info, else print an error message…<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Let me know if that seems like a
reasonable place to start. Ultimately I’m trying to help Jerris with the
ISDN stuff and it would be nice to have an API cmd that lets us view the state
machine info. When I know my ‘openzap span x’ command is working
then I’ll move on to the ISDN layer; I’ll also investigate dumping
information specific to analog spans and even the boost/SS7 spans if you think
that would be a useful utility.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>MC<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
freeswitch-dev-bounces@lists.freeswitch.org
[mailto:freeswitch-dev-bounces@lists.freeswitch.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Anthony Minessale<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, March 07, 2008 6:07
AM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">freeswitch-dev@lists.freeswitch.org</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Freeswitch-dev] OZ
Question: zap_span_find()</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3 face=Courier><span
style='font-size:12.0pt;font-family:Courier'>correct,<br>
Assuming the typo in the example was an accident.<br>
(span not my_span_pointer declared on the first line)<o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>zap_span_t
*my_span_pointer = NULL;</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>uint32_t
span_id = 1;</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>zap_status_t
result;</span></font><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=3 face="Times New Roman"><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>result
= zap_span_find(span_id, &my_span_pointer);</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face=Courier><span style='font-size:12.0pt;
font-family:Courier'><br>
<br>
if it returns ZAP_SUCCESS, that indicates that the desired span exists, is in
use and that the pointer will now point to it.<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 face=Courier><span style='font-size:12.0pt;
font-family:Courier'> <o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face=Courier><span style='font-size:12.0pt;
font-family:Courier'>Anthony Minessale II<br>
<br>
FreeSWITCH <a href="http://www.freeswitch.org/" target="_blank">http://www.freeswitch.org/</a><br>
ClueCon <a href="http://www.cluecon.com/" target="_blank">http://www.cluecon.com/</a><br>
<br>
AIM: anthm<br>
MSN:anthony_minessale@hotmail.com<br>
GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com<br>
IRC: irc.freenode.net #freeswitch<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face=Courier><span style='font-size:12.0pt;
font-family:Courier'><br>
FreeSWITCH Developer Conference<br>
sip:888@conference.freeswitch.org<br>
iax:guest@conference.freeswitch.org/888<br>
googletalk:conf+888@conference.freeswitch.org<br>
pstn:213-799-1400<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3 face=Courier><span
style='font-size:12.0pt;font-family:Courier'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>----- Original Message
----<br>
From: <st1:PersonName w:st="on">Michael Collins</st1:PersonName>
<mcollins@fcnetwork.com><br>
To: <st1:PersonName w:st="on">freeswitch-dev@lists.freeswitch.org</st1:PersonName><br>
Sent: Thursday, March 6, 2008 8:27:35 PM<br>
Subject: [Freeswitch-dev] OZ Question: zap_span_find()<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Does this function do what I think it does? If I give
it a span number to look for, it returns ZAP_SUCCESS if it finds the span and
it sets the value of the pointer variable that I call it with?</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Example, what happens if I do this, assuming span 1 is a
real span?</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>zap_span_t *span = NULL;</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>uint32_t span_id = 1;</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>result = zap_span_find(span_id,
&my_span_pointer);</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Does *my_span_pointer now point to span 1? Any caveats
that I should be aware of?</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks,</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>MC</span></font><o:p></o:p></p>
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