is java byte the same as C# byte?

Question

Native method from dll works in java if the input parameter is array of bytes - byte[]. If we use the same method from c# it throws EntryPointNotFoundException.

Is that because of byte[] in java and c# are different things? and if it's so how should I use native function from c#?

Answer 1

Java lacks the unsigned types. In particular, Java lacks a primitive type for an unsigned byte. The Java byte type is signed, while the C# byte is unsigned and sbyte is signed.