c/c++和.net之间相互调用

c/c++和.net之间相互调用，代码转换工具：

1.http://download.microsoft.com/download/f/2/7/f279e71e-efb0-4155-873d-5554a0608523/CLRInsideOut2008_01.exe

2.c++/c#互转工具

 

具体转换代码：

 static object BytesToStruct(byte[] bytes, Type strcutType)
        {

            int size = Marshal.SizeOf(strcutType);
            IntPtr buffer = Marshal.AllocHGlobal(size);
            try
            {
                Marshal.Copy(bytes, 0, buffer, size);
                return Marshal.PtrToStructure(buffer, strcutType);
            }
            catch (Exception ex)
            {
                Console.Write("BytesToStruct,error{0}\r\n", ex.ToString());
                return null;
            }
            finally
            {
                Marshal.FreeHGlobal(buffer);
            }
        }
        static byte[] StructToBytes(object structObj)
        {
            int size = Marshal.SizeOf(structObj);
            IntPtr buffer = Marshal.AllocHGlobal(size);
            try
            {
                Marshal.StructureToPtr(structObj, buffer, false);
                byte[] bytes = new byte[size];
                Marshal.Copy(buffer, bytes, 0, size);
                return bytes;
            }
            finally
            {
                Marshal.FreeHGlobal(buffer);
            }

        }