gistfile1.txt

#include<iostream>
using namespace std;

void fun(int *array)
{
  cout << *array << endl;
}

int main()
{
  int array[10][10] = {0};
  array[0][0] = 5;
  fun((int*)array);
  return 0;
}

---
osxhost:/tmp# ./a.out
5