c# - 如何在 C# 中创建 "typedef to a function pointer"？

Question

我正在将代码从 C++ 转换为 C#。我有这一行:

typedef bool (*proc)(int*, ...);

我可以用 C# 实现吗？

Answer 1

简短回答:是。

通常:
(未经测试...只是一个大纲)

{
    bool AFunction(ref int x, params object[] list)
    {
        /* Some Body */
    }

    public delegate bool Proc(ref int x, params object[] list);  // Declare the type of the "function pointer" (in C terms)

    public Proc my_proc;  // Actually make a reference to a function.

    my_proc = AFunction;         // Assign my_proc to reference your function.
    my_proc(ref index, a, b, c); // Actually call it.
}