#include <signal.h>
#include <iostream>

using namespace std;

void FPEHandler(int signal) {
    cerr << "I had a FPE " << endl;
    return;
}

int main() {

    struct sigaction action;
    sigset_t set;

    sigemptyset(&set);

    action.sa_handler = FPEHandler;
    action.sa_mask = set;
    action.sa_flags = 0;

    sigaction(SIGFPE, &action, nullptr);

    cout << 7/0 << endl;

    cout << "After the bad cout" << endl;

    return 0;
}