[Freeswitch-dev] OZ Question: zap_span_find()

Anthony Minessale anthmct at yahoo.com
Fri Mar 7 09:06:45 EST 2008

Assuming the typo in the example was an accident.
(span not my_span_pointer declared on the first line)

zap_span_t *my_span_pointer = NULL;
 uint32_t span_id = 1;
zap_status_t result;

 result = zap_span_find(span_id, &my_span_pointer);

if it returns ZAP_SUCCESS, that indicates that the desired span exists, is in use and that the pointer will now point to it.
Anthony Minessale II

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----- Original Message ----
From: Michael Collins <mcollins at fcnetwork.com>
To: freeswitch-dev at lists.freeswitch.org
Sent: Thursday, March 6, 2008 8:27:35 PM
Subject: [Freeswitch-dev] OZ Question: zap_span_find()


 /* Style Definitions */
 p.MsoNormal, li.MsoNormal, div.MsoNormal
	{margin:0in;margin-bottom:.0001pt;font-size:12.0pt;font-family:"Times New Roman";}
a:link, span.MsoHyperlink
a:visited, span.MsoHyperlinkFollowed
 _filtered {margin:1.0in 1.25in 1.0in 1.25in;}
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?
 Example, what happens if I do this, assuming span 1 is a
real span?
 zap_span_t *span = NULL;
 uint32_t span_id = 1;
 result = zap_span_find(span_id, &my_span_pointer);
 Does *my_span_pointer now point to span 1?  Any caveats that
I should be aware of?

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