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2006-03-27 Mike Kestner <mkestner@novell.com>

Browse Source 
* glib/ListBase.cs : deal with ownership of Opaque elements.
	* glib/Marshaller.cs : add a hack to deal with Opaque ownership in
	ListToArray marshaling.

svn path=/trunk/gtk-sharp/; revision=58609
This commit is contained in:
Mike Kestner 2006-03-27 18:35:08 +00:00
parent 4a251355f3
commit 16fef6601b
3 changed files with 16 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2006-03-27 Mike Kestner <mkestner@novell.com>
* glib/ListBase.cs : deal with ownership of Opaque elements.
* glib/Marshaller.cs : add a hack to deal with Opaque ownership in
ListToArray marshaling.
2006-02-28 Mike Kestner <mkestner@novell.com>
* bootstrap-2.* : update for 2.x.2 releases.

8
glib/ListBase.cs
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@ -31,7 +31,7 @@ namespace GLib {
private IntPtr list_ptr = IntPtr.Zero;
private int length = -1;
private bool managed = false;
private bool elements_owned = false;
internal bool elements_owned = false;
protected System.Type element_type = null;
abstract internal IntPtr NthData (uint index);
@ -134,6 +134,8 @@ namespace GLib {
ret = data;
else if (element_type.IsSubclassOf (typeof (GLib.Object)))
ret = GLib.Object.GetObject (data, false);
else if (element_type.IsSubclassOf (typeof (GLib.Opaque)))
ret = GLib.Opaque.GetOpaque (data, element_type, elements_owned);
else if (element_type == typeof (int))
ret = (int) data;
else if (element_type.IsValueType)
@ -159,7 +161,9 @@ namespace GLib {
for (uint i = 0; i < Count; i++)
if (typeof (GLib.Object).IsAssignableFrom (element_type))
g_object_unref (NthData (i));
else
else if (typeof (GLib.Opaque).IsAssignableFrom (element_type))
GLib.Opaque.GetOpaque (NthData (i), element_type, true).Dispose ();
else
g_free (NthData (i));
if (managed)

4
glib/Marshaller.cs
View File

@ -286,6 +286,10 @@ namespace GLib {
Array result = Array.CreateInstance (type, list.Count);
if (list.Count > 0)
list.CopyTo (result, 0);
if (type.IsSubclassOf (typeof (GLib.Opaque)))
list.elements_owned = false;
return result;
}
}