Hi Daniel, can you help on this ?
________________________________ From: sr-dev [[email protected]] on behalf of Luis Azedo [[email protected]] Sent: Wednesday, December 31, 2014 4:19 AM To: [email protected] Subject: [sr-dev] need help understanding pv_value_destroy Hi, 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 ? script example my_function("some param","$var(result)"); in code => dst_val->flags = PV_VAL_STR | PV_VAL_PKG; dst_pv->setf(msg, &dst_pv->pvp, (int)EQ_T, &dst_val); when $var(result) is freed, will it free the allocated string ? if( $(myPvar{my.mytransform,transformParameter}) == $null) { $var(x) = $(myPvar{my.mytransform,transformParameter}); } in code => dst_val->flags = PV_VAL_STR | PV_VAL_PKG; will the memory allocated be freed in the comparison line ? will the memory allocated be freed when $var(x) is freed ? thank you
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