money.c

c unit test framework

#include <stdlib.h>
#include "money.h"

struct Money {
  int amount;
  char *currency;
};

Money *money_create(int amount, char *currency)
{
  Money *m = malloc (sizeof(Money));
  if (m == NULL)
    return NULL;
  m->amount = amount;
  m->currency = currency;
  return m;
}

int money_amount (Money *m)
{
  return m->amount;
}

char *money_currency (Money *m)
{
  return m->currency;
}

void money_free(Money *m)
{
  free(m);
}