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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Hi Daniel,
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<div>can you help on this ?</div>
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<div id="divRpF641763" style="direction: ltr;"><font face="Tahoma" size="2" color="#000000"><b>From:</b> sr-dev [sr-dev-bounces@lists.sip-router.org] on behalf of Luis Azedo [luis@2600hz.com]<br>
<b>Sent:</b> Wednesday, December 31, 2014 4:19 AM<br>
<b>To:</b> sr-dev@lists.sip-router.org<br>
<b>Subject:</b> [sr-dev] need help understanding pv_value_destroy<br>
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<div>Hi,</div>
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in some function that return a value with PV_VAL_PKG or PV_VAL_SHM, the allocated memory is supposed to be freed by core ?
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<div>script example</div>
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<div>my_function("some param","$var(result)");</div>
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<div><span style="font-size:10pt">in code => </span></div>
<div>dst_val->flags = PV_VAL_STR | PV_VAL_PKG;</div>
<div><span style="font-size:10pt">dst_pv->setf(msg, &dst_pv->pvp, (int)EQ_T, &dst_val);</span></div>
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<div>when $var(result) is freed, will it free the allocated string ?</div>
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<div>if( $(myPvar{my.mytransform,transformParameter}) == $null) {</div>
<div> $var(x) = <span style="font-size:10pt">$(myPvar{my.mytransform,transformParameter});</span></div>
<div>}</div>
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<div><span style="font-size:10pt">in code => </span></div>
<div>dst_val->flags = PV_VAL_STR | PV_VAL_PKG;</div>
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<div>will the memory allocated <span style="font-size:10pt">be freed</span><span style="font-size:10pt"> in the comparison line ?</span></div>
<div><span style="font-size:10pt">will</span><span style="font-size:10pt"> </span><span style="font-size:10pt">the memory allocated </span><span style="font-size:10pt">be freed</span><span style="font-size:10pt"> when $var(x) is freed ?</span></div>
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<div><span style="font-size:10pt">thank you</span></div>
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