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nobody at rubyforge.org

2007-Apr-03 17:56 UTC

[Wxruby-development] [941] branches/wxruby2/wxwidgets_282/swig/classes/App.i: Avoid segfault when exiting with Ruby exception rather than end of main_loop

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<title>[941] branches/wxruby2/wxwidgets_282/swig/classes/App.i: Avoid
segfault when exiting with Ruby exception rather than end of
main_loop</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd>941</dd>
<dt>Author</dt> <dd>brokentoy</dd>
<dt>Date</dt> <dd>2007-04-03 13:56:54 -0400 (Tue, 03 Apr
2007)</dd>
</dl>

<h3>Log Message</h3>
<pre>Avoid segfault when exiting with Ruby exception rather than end of
main_loop</pre>

<h3>Modified Paths</h3>
<ul>
<li><a
href="#brancheswxruby2wxwidgets_282swigclassesAppi">branches/wxruby2/wxwidgets_282/swig/classes/App.i</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="brancheswxruby2wxwidgets_282swigclassesAppi"></a>
<div class="modfile"><h4>Modified:
branches/wxruby2/wxwidgets_282/swig/classes/App.i (940 => 941)</h4>
<pre class="diff"><span>
<span class="info">---
branches/wxruby2/wxwidgets_282/swig/classes/App.i&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-04-02
19:13:44 UTC (rev 940)
+++
branches/wxruby2/wxwidgets_282/swig/classes/App.i&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-04-03
17:56:54 UTC (rev 941)
</span><span class="lines">@@ -9,6 +9,7 @@
</span><span class="cx"> #include <wx/init.h>
</span><span class="cx"> %}
</span><span class="cx"> 
</span><ins>+
</ins><span class="cx"> %ignore GetAuto3D;
</span><span class="cx"> %ignore OnQueryEndSession;
</span><span class="cx"> %ignore ProcessMessage;
</span><span class="lines">@@ -20,6 +21,11 @@
</span><span class="cx">
#//////////////////////////////////
</span><span class="cx"> %rename(App) wxRubyApp;
</span><span class="cx"> 
</span><ins>+// Prevent the App being destroyed prematurely when
Ruby exits down with
+// an exception. Otherwise GC destroys the C++ object, which can still
+// be needed for final WxWidgets events.
+GC_NEVER(wxRubyApp);
+
</ins><span class="cx"> %import
"include/wxObject.h"
</span><span class="cx"> %import
"include/wxEvtHandler.h"
</span><span class="cx"> 
</span></span></pre>
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