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2007-Jul-19 22:31 UTC

[Wxruby-development] [1122] trunk/wxruby2/swig/classes/PrintPreview.i: Mark the PrintOuts associated with a Preview to prevent premature

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<title>[1122] trunk/wxruby2/swig/classes/PrintPreview.i: Mark the
PrintOuts associated with a Preview to prevent premature</title>
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<body>

<div id="msg">
<dl>
<dt>Revision</dt> <dd>1122</dd>
<dt>Author</dt> <dd>brokentoy</dd>
<dt>Date</dt> <dd>2007-07-19 18:31:26 -0400 (Thu, 19 Jul
2007)</dd>
</dl>

<h3>Log Message</h3>
<pre>Mark the PrintOuts associated with a Preview to prevent premature
deletion crashes</pre>

<h3>Modified Paths</h3>
<ul>
<li><a
href="#trunkwxruby2swigclassesPrintPreviewi">trunk/wxruby2/swig/classes/PrintPreview.i</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwxruby2swigclassesPrintPreviewi"></a>
<div class="modfile"><h4>Modified:
trunk/wxruby2/swig/classes/PrintPreview.i (1121 => 1122)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxruby2/swig/classes/PrintPreview.i&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-07-19
22:30:55 UTC (rev 1121)
+++
trunk/wxruby2/swig/classes/PrintPreview.i&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-07-19
22:31:26 UTC (rev 1122)
</span><span class="lines">@@ -10,6 +10,19 @@
</span><span class="cx"> #include <wx/print.h>
</span><span class="cx"> %}
</span><span class="cx"> 
</span><ins>+%{
+  static void mark_wxPrintPreview(void *ptr)
+  {
+&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspwxPrintPreview*
print_preview = (wxPrintPreview*)ptr;
+&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspwxPrintout*
printout = print_preview->GetPrintout();
+&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsprb_gc_mark(
SWIG_RubyInstanceFor(printout) );
+&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspwxPrintout*
printout_for_printing = print_preview->GetPrintoutForPrinting();
+&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsprb_gc_mark(
SWIG_RubyInstanceFor(printout_for_printing) );
+  }
+%}
+
+%markfunc wxPrintPreview "mark_wxPrintPreview";
+
</ins><span class="cx"> %import
"include/wxObject.h"
</span><span class="cx"> 
</span><span class="cx"> %include
"include/wxPrintPreview.h"
</span></span></pre>
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