<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:Calibri
}
--></style></head>
<body class='hmmessage'><div dir='ltr'><br><br><div>> Subject: Re: [PyQt] sip struct dtor?<br>> From: phil@riverbankcomputing.com<br>> Date: Wed, 27 Jan 2016 21:34:39 +0000<br>> CC: pyqt@riverbankcomputing.com<br>> To: paul_the_noob@outlook.com<br>> <br>> On 27 Jan 2016, at 7:12 pm, Paul Panzer <paul_the_noob@outlook.com> wrote:<br>> > <br>> > Hi,<br>> > <br>> > I'm new to sip, so please be patient.<br>> > I'm trying to wrap a C struct that has some pointer members.<br>> > It comes with a factory that dynamically allocates memory addressed by these pointers.<br>> > Now, when the struct is freed how can I make sure this memory is freed?<br>> > I don't suppose sip does it automatically?<br>> > Even if so, I'm sure there are situations where upon destruction of the struct some cleanup is required which sip couldn't possibly guess.<br>> > So is there a way to specify handwritten destructor code in this situation?<br>> <br>> Give the struct a C++-style dtor and define %MethodCode for it.<br>> <br>> Phil<br><br>Thanks, Phil. That works.<br>Btw., I think it may be worthwhile mentioning this in the docs.<br><br>Cheers, Paul<br><br></div> </div></body>
</html>