internal static void SetFullContext(ref FullContext FullContext,
Object FileNode, Object FileDesc)
{
Debug.Assert(0 == FullContext.UserContext && 0 == FullContext.UserContext2);
FullContextHolder Holder = new FullContextHolder();
Holder.FileNode = FileNode;
Holder.FileDesc = FileDesc;
GCHandle Handle = GCHandle.Alloc(Holder, GCHandleType.Normal);
FullContext.UserContext2 = (UInt64)(IntPtr)Handle;
}
internal static void GetFullContext(ref FullContext FullContext,
out Object FileNode, out Object FileDesc)
{
FullContextHolder Holder = 0 != FullContext.UserContext2 ?
(FullContextHolder)GCHandle.FromIntPtr((IntPtr)FullContext.UserContext2).Target :
null;
if (null != Holder)
{
FileNode = Holder.FileNode;
FileDesc = Holder.FileDesc;
}
else
{
FileNode = null;
FileDesc = null;
}
}
