[redhead]

You could make it C++ like:

 class my_struct{
  public:
    TCHAR    *FileName;
    int            Index;
    int            Frequency;
    mystruct(){ 
        Filename = NULL; 
        Index = 0;
        Frequency = 0;
     };
};

my_struct *test = new my_struct;

if (test->FileName != NULL) {
  print("Odd pointer found");
  return -1;
}

Or make it the way real C programmers do

 typedef struct {
  TCHAR         *FileName;
  int            Index;
  int            Frequency;
} my_struct;

my_struct *test = (my_struct*)malloc (sizeof(my_struct));
if(!test)
{
    perror("Not enough space on the heap\n");
    return -1;
}
memset(test, 0, sizeof(my_struct));
if (test->FileName != NULL) {
  print("Odd pointer found");
  return -1;
}