使用JAVA和C ++通过Socket发送struct [英] Sending struct via Socket using JAVA and C++

问题描述

我有一个套接字，其中服务器在JAVA中，但客户端在C ++中。

I have a socket where server is in JAVA but Client is in C++.

Struct{ 
   float length; 
   char[] name; 
}myStruct;

如何将结构转换为Server发送的字节流，并且客户端可以正确解析？任何示例代码都会有帮助！ （我听说XML是一个选项，但我不熟悉它）谢谢。

How can I convert the structures to a byte stream sent by Server and can be correctly parsed by Client? Any sample code would help! (I heard XML is an option but I am not familiar with it ) Thanks.

推荐答案

尝试使用Google的协议缓冲区，托管在 ProtocolBuffers 页面。小巧，高效，python，Java和C ++支持。听起来很适合你的需求。

Try using Google's protocol buffers, hosted at the ProtocolBuffers page at Google Code. Small, efficient, python, Java, and C++ support. Sounds like it suits your needs well.

比XML方法更少的开销，并且比滚动自己更好 - 这比你想象的要难。

Less overhead than an XML approach, and better than rolling your own - it's harder than you'd think.

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