Java是以小端还是大端读取整数？ [英] Does Java read integers in little endian or big endian?

问题描述

我问，因为我正在从C进程向Java发送字节流。在C端，32位整数的LSB是第一个字节，MSB是第4个字节。

I ask because I am sending a byte stream from a C process to Java. On the C side the 32 bit integer has the LSB is the first byte and MSB is the 4th byte.

所以我的问题是：在Java方面，当我们阅读从C进程发送的字节是什么，Java端的 endian 是什么？

So my question is: On the Java side when we read the byte as it was sent from the C process, what is endian on the Java side?

后续问题：如果Java端的endian与发送的端序不同，我该如何在它们之间进行转换？

A follow-up question: If the endian on the Java side is not the same as the one sent, how can I convert between them?

推荐答案

使用网络字节顺序（big endian），它与Java使用的相同。请参阅C中的不同翻译人员。

Use the network byte order (big endian), which is the same as Java uses anyway. See man htons for the different translators in C.

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