/// <summary>
/// Wrapper for calling tp_traverse
/// </summary>
internal void CallTypeTraverse(Interop.ObjObjFunc visitproc, IntPtr arg)
{
if (tpHandle == IntPtr.Zero || pyHandle == IntPtr.Zero)
{
return;
}
var traversePtr = Marshal.ReadIntPtr(tpHandle, TypeOffset.tp_traverse);
if (traversePtr == IntPtr.Zero)
{
return;
}
var traverseFunc = NativeCall.GetDelegate<Interop.ObjObjArgFunc>(traversePtr);
var visiPtr = Marshal.GetFunctionPointerForDelegate(visitproc);
traverseFunc(pyHandle, visiPtr, arg);
}
internal void CallTypeTraverse(Interop.ObjObjFunc visitproc, IntPtr arg)
{
if (tpHandle == IntPtr.Zero || pyHandle == IntPtr.Zero)
{
return;
}
var traversePtr = Runtime.PyType_GetSlot(TypeReference, TypeSlotID.tp_traverse);
if (traversePtr == IntPtr.Zero)
{
return;
}
var traverseFunc = NativeCall.GetDelegate <Interop.ObjObjArgFunc>(traversePtr);
var visiPtr = Marshal.GetFunctionPointerForDelegate(visitproc);
traverseFunc(pyHandle, visiPtr, arg);
}
