How to declare pointer to array of structs in C [duplicate]

Answer 1

More easy way:

#define HAND_SIZE 5

typedef struct Cards{
   char suit;
   char face;
}card_t;

void printHandResults( card_t*);

int main(void)
{
   card_t hand[HAND_SIZE];
   card_t* p_hand = hand;
...
   printHandResults(p_hand);

}
void printHandResults( card_t *hand)
{
 // Here you must play with pointer's arithmetic 
...
}