Java BufferedReader，用于零终止的字符串 [英] Java BufferedReader for zero-terminated strings

问题描述

我需要从Java中的InputStream中读取零终止的字符串。

I need to read zero-terminated strings from InputStream in Java.

是否存在类似于BufferedReader.readLine（）方法的零终止字符串读取？

Is there similar to BufferedReader.readLine() method for reading zero-terminated strings?

推荐答案

否。 Java不能这样识别以零结尾的字符串。您必须阅读 InputStream 并查找一个0字节。

No. Java doesn't recognise a zero-terminated string as such. You'll have to read the InputStream and look for a 0 byte.

请注意，这不能解决字符编码的问题。 InputStream 将为您提供字节流，然后您必须通过 Reader 将其编码为字符。如果您使用多字节字符编码，则问题会变得更加复杂。

Note that this doesn't address the issue of character-encoding. The InputStream will give you the stream of bytes, and you'll then have to encode to characters via a Reader. If you have a multi-byte character encoding then the issue becomes more complex.

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