Kills if no coins remain

#include "nsmb.h"

//Where is some function!?!?!
extern "C" {
        int getPtrToPlayerActor();
}

int looseSpeed = 1; //Speed of loosing coins
int startingCoins = 50; //Coins to start with
int warning = 15; //when warning sound appear

int timer = 0;
int counter = 0;
int *Coins = (int*) (0x0208B37C);

void hook_0200696C_main()
{
        *Coins = startingCoins;
}

void hook_0211F83C_ov_0A()
{
  if(timer == 100)
  {
    //Kill Mario if 0 coins
    MarioActor* mario = (MarioActor*)getPtrToPlayerActor();
    if(*Coins == 0)
    {
      mario->DeathState = 0x21197FC;
      *Coins = startingCoins;
    }

    //Take Coins from Mario
    if(counter == looseSpeed)
    {
      counter = 0;
      *Coins = *Coins - 1;
    }
    counter = counter + 1;

    //Play sound if Mario Low on coins
    if(*Coins < warning + 1)
    {
      PlaySNDEffect(0x13D, 0);
    }
    timer = 0;
  }

  timer = timer + 1;
}

void nsub_02020354()
{
  *Coins = *Coins + 1;
}