Exemplo n.º 1
0
        public static void StructureToPtr(object structure, IntPtr ptr, bool fDeleteOld)
        {
            AllocationInfo info;

            if (allocated.TryGetValue(ptr, out info))
            {
                Debug.Assert(fDeleteOld == (info.dotNetType != null));
            }
            else
            {
                info = new AllocationInfo(AllocationType.External, 0);
                allocated.Add(ptr, info);
            }

            //
            // ISSUE-What is the postcondition of StructureToPtr if it throws
            // when fDeleteOld is true?
            //
            Marshal.StructureToPtr(structure, ptr, fDeleteOld);
            info.dotNetType = structure.GetType();
        }
Exemplo n.º 2
0
        public static void StructureToPtr(object structure, IntPtr ptr, bool fDeleteOld)
        {
            AllocationInfo info;
            if (allocated.TryGetValue(ptr, out info))
            {
                Debug.Assert(fDeleteOld == (info.dotNetType != null));
            }
            else
            {
                info = new AllocationInfo(AllocationType.External, 0);
                allocated.Add(ptr, info);
            }

            //
            // ISSUE-What is the postcondition of StructureToPtr if it throws
            // when fDeleteOld is true?
            //
            Marshal.StructureToPtr(structure, ptr, fDeleteOld);
            info.dotNetType = structure.GetType();
        }