C# Pointer Chain Follower Thingy

// Get the live address from a known base pointer and a collection of pointer offsets where each one is added to the last pointer
public static unsafe long GetPointerAddress(IntPtr hProcess, long pointer, int[] offsets = null) {
    // pointer should contain the BaseAddress of the module being targeted
    if (offsets == null || offsets.Length < 1) {
        return pointer;
    }
    byte* buf = stackalloc byte[8];
    ReadProcessMemory_Unsafe(hProcess, pointer, buf, 8);
    for (int i = 0, j = offsets.Length - 1; i < j; i++) {
        pointer = *(long*) buf + offsets[i];
        ReadProcessMemory_Unsafe(hProcess, pointer, buf, 8);
    }
    pointer = *(long*) buf + offsets[offsets.Length - 1];
    return pointer;
}