bool cmpSFC(S_FIFO_COORD& SFC1, S_FIFO_COORD& SFC2, int pointArrSize){
  for(int i = 0; i< pointArrSize; i++){
    if(!(SFC1.Point[i].x == SFC2.Point[i].x && SFC1.Point[i].y == SFC2.Point[i].y)){
      return false;
    }
  }
  return (SFC1.Max == SFC2.Max) && (SFC1.Nbr == SFC2.Nbr) && (SFC1.Old == SFC2.Old) && (SFC1.New == SFC2.New);
}

// THIS IS A C ANSI CODE
// THIS IS NOT ROBOTC CODE
typedef struct
{
  int PointID;
  int X;
  int Y;
} COORD;

COORD P1 = {1, 15, 3};
COORD P2 = {2, 40, 6};
COORD P3 = {3, 8, 20};

void fn(S_COORD & pPoint)
{
  if(pPoint.PointID == 1)
  {
     ... // code specific if argument is a pointer on P1
  }
  ... // code non specific
}

void main()
{
  fn(P1); // fn() will execute the non-specific code + the specific code dedicated to P1
  fn(P2); // fn() will execute the non-specific code only
  fn(P3); // fn() will execute the non-specific code only
}