summaryrefslogtreecommitdiff
path: root/doc/example/src/money.5.c
blob: 64267a9223857f6a3a8b73116aa35be4488c60fa (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
#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);
  return;
}