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2003-11-13 Mike Kestner <mkestner@ximian.com>

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* generator/SignalHandler.cs : guard against destroyed signalhandlers.

svn path=/trunk/gtk-sharp/; revision=19982
This commit is contained in:
Mike Kestner 2003-11-14 03:05:20 +00:00
parent 12abad900e
commit 5dd6cef552
2 changed files with 9 additions and 1 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2003-11-13 Mike Kestner <mkestner@ximian.com>
* generator/SignalHandler.cs : guard against destroyed signalhandlers.
2003-11-07 Mike Kestner <mkestner@ximian.com>
* configure.in : add mono check. expand wrapper scripts

6
generator/SignalHandler.cs
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@ -197,13 +197,17 @@ namespace GtkSharp.Generation {
sw.WriteLine("\t\t[DllImport(\"libgobject-2.0-0.dll\")]");
sw.WriteLine("\t\tstatic extern void g_signal_handler_disconnect (IntPtr instance, uint handler);");
sw.WriteLine();
sw.WriteLine("\t\t[DllImport(\"libgobject-2.0-0.dll\")]");
sw.WriteLine("\t\tstatic extern bool g_signal_handler_is_connected (IntPtr instance, uint handler);");
sw.WriteLine();
sw.WriteLine("\t\tprotected override void Dispose (bool disposing)");
sw.WriteLine("\t\t{");
sw.WriteLine("\t\t\t_Instances.Remove(_key);");
sw.WriteLine("\t\t\tif(_Instances.Count == 0)");
sw.WriteLine("\t\t\t\t_Delegate = null;");
sw.WriteLine();
sw.WriteLine("\t\t\tg_signal_handler_disconnect (_raw, _HandlerID);");
sw.WriteLine("\t\t\tif (g_signal_handler_is_connected (_raw, _HandlerID))");
sw.WriteLine("\t\t\t\tg_signal_handler_disconnect (_raw, _HandlerID);");
sw.WriteLine("\t\t\tbase.Dispose (disposing);");
sw.WriteLine("\t\t}");
sw.WriteLine("\t}");