<ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <linklocation="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
<Docs>
<summary>Identifies a native callback delegate.</summary>
<summary>Creates a <seecref="T:GLib.CDeclCallbackAttribute"/></summary>
<remarks>Delegates marked with this attribute are manually updated on win32 builds to add a modopt in IL which forces Cdecl calling convention. It should be applied to any manually written native callbacks in .custom files or manual implementations of callback delegates.</remarks>