gstreamer/sources/generated/Gst/GstSharp.MiniObjectCopyFunctionNative.cs
Thibault Saunier 2d00f898fb Move generated files to dedicated folders named by namespace
Making it cleaner and simpler to navigate and removing previous
ugly and now useless hack where we were renaming files ourself
to make meson happy.
2018-03-11 21:47:35 -03:00

96 lines
2.7 KiB
C#

// This file was generated by the Gtk# code generator.
// Any changes made will be lost if regenerated.
namespace GstSharp {
using System;
using System.Runtime.InteropServices;
#region Autogenerated code
[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
internal delegate IntPtr MiniObjectCopyFunctionNative(IntPtr obj);
internal class MiniObjectCopyFunctionInvoker {
MiniObjectCopyFunctionNative native_cb;
IntPtr __data;
GLib.DestroyNotify __notify;
~MiniObjectCopyFunctionInvoker ()
{
if (__notify == null)
return;
__notify (__data);
}
internal MiniObjectCopyFunctionInvoker (MiniObjectCopyFunctionNative native_cb) : this (native_cb, IntPtr.Zero, null) {}
internal MiniObjectCopyFunctionInvoker (MiniObjectCopyFunctionNative native_cb, IntPtr data) : this (native_cb, data, null) {}
internal MiniObjectCopyFunctionInvoker (MiniObjectCopyFunctionNative native_cb, IntPtr data, GLib.DestroyNotify notify)
{
this.native_cb = native_cb;
__data = data;
__notify = notify;
}
internal Gst.MiniObjectCopyFunction Handler {
get {
return new Gst.MiniObjectCopyFunction(InvokeNative);
}
}
Gst.MiniObject InvokeNative (Gst.MiniObject obj)
{
Gst.MiniObject __result = native_cb (obj == null ? IntPtr.Zero : obj.Handle) == IntPtr.Zero ? null : (Gst.MiniObject) GLib.Opaque.GetOpaque (native_cb (obj == null ? IntPtr.Zero : obj.Handle), typeof (Gst.MiniObject), false);
return __result;
}
}
internal class MiniObjectCopyFunctionWrapper {
public IntPtr NativeCallback (IntPtr obj)
{
try {
Gst.MiniObject __ret = managed (obj == IntPtr.Zero ? null : (Gst.MiniObject) GLib.Opaque.GetOpaque (obj, typeof (Gst.MiniObject), false));
if (release_on_call)
gch.Free ();
return __ret == null ? IntPtr.Zero : __ret.Handle;
} catch (Exception e) {
GLib.ExceptionManager.RaiseUnhandledException (e, true);
// NOTREACHED: Above call does not return.
throw e;
}
}
bool release_on_call = false;
GCHandle gch;
public void PersistUntilCalled ()
{
release_on_call = true;
gch = GCHandle.Alloc (this);
}
internal MiniObjectCopyFunctionNative NativeDelegate;
Gst.MiniObjectCopyFunction managed;
public MiniObjectCopyFunctionWrapper (Gst.MiniObjectCopyFunction managed)
{
this.managed = managed;
if (managed != null)
NativeDelegate = new MiniObjectCopyFunctionNative (NativeCallback);
}
public static Gst.MiniObjectCopyFunction GetManagedDelegate (MiniObjectCopyFunctionNative native)
{
if (native == null)
return null;
MiniObjectCopyFunctionWrapper wrapper = (MiniObjectCopyFunctionWrapper) native.Target;
if (wrapper == null)
return null;
return wrapper.managed;
}
}
#endregion
}