Question

I have a C library code, in which extern method is defined:

typedef unsigned int    U32;
extern U32 iw(U32 b, U32 p);

I also have the Assembler code, in which this method is defined.

How can I call this C (or may be even Assembler) method from C# code?
Can I use the DllImport attribute?

Answer 1

Yes, you can use something like the following to call your C dll function:

[DllImport("your.dll", EntryPoint="iw")]
public static extern UInt32 NiceNameFunc(UInt32 niceNameA, UInt32 niceNameP);