将CArchive对象反序列化为C＃对象
问题描述：
我有一个旧应用程序，它正在使用CArchive将对象序列化为二进制文件。
由于我有源代码，我知道C ++格式的对象结构。
但是，是否可以反序列化CArchive对象C＃？
当我尝试使用C＃FileStream读取时，它失败并显示错误消息：
输入流不是有效的二进制文件格式。
提前谢谢...... :)
Renjith
Hi,
I have an old application and it''s using CArchive to serialize the object to binary file.
Since I have the source code, I know the object structure in C++ format.
However, is it possible to deserialize CArchive object in C# ?
When I try to read using C# FileStream, it fails with error message :
"The input stream is not a valid binary format."
Thanks in advance... :)
Renjith
答
如果您知道序列化数据的确切格式，就有可能。但我猜，你不是。没有.NET类型能够序列化/反序列化与CArchive兼容的流。
另一方面，您可以编写一个混合模式DLL来提供该类型功能，充当CArchive的托管包装器。
另一个解决方案是编写一个COM服务器，它提供一个包装CArchive的COM对象。
It would be possible if you knew the exact format of the serialized data. But I guess, you don''t. There is no .NET type that is able to serialize/deserialize CArchive-compatible streams.
On the other hand, you can write a mixed-mode DLL that provides that functionality, acting as a managed wrapper over a CArchive.
And another solution is to write a COM server that provides a COM object that wraps the CArchive.