无法弄清楚如何在我的 DLL 中正确使用 memset

Question

What I'm trying to do is write an integer (-1, to be exact) to the address provided by the pattern scan preferably using memset or memcpy which is returned by the pattern scanner as a DWORD

Here is my code:

#include <iostream>
#include "memory.h"

DWORD paranoid = sigScan("\x00\x00\x70\x41\x01\x00\x00\x00","xxxxxxxx");

void initiate() {
std::cout<<paranoid<<std::endl;
memset(paranoid,-1,8);//were I'm having issues at (I don't understand this function)
std::cout<<"toggled paranoid"<<std::endl;
}

Answer 1

void * memset ( void * ptr, int value, size_t num );

So you have to write something like that:

#include <iostream>
#include "memory.h"

void* paranoid = (void*)sigScan("\x00\x00\x70\x41\x01\x00\x00\x00","xxxxxxxx");

void initiate() {

if(paranoid)
    memset(paranoid,-1, sizeof(int));//were I'm having issues at (I don't understand this function)
std::cout<<"toggled paranoid"<<std::endl;
}

Also its worth pointing out, that use of the DWORD variable to store pointer is potentially unsafe, because it could lead to the pointer truncation in the x64 environment.