/* Callback to get username and password */
static int authinteract (auth_client_request_t request, char **result,
- int fields, void *arg)
+ int fields, void __attribute__((unused)) *arg)
{
int i;
for (i = 0; i < fields; i++)
/* Callback to print the recipient status */
static void print_recipient_status (smtp_recipient_t recipient,
- const char *mailbox, void *arg)
+ const char *mailbox, void __attribute__((unused)) *arg)
{
const smtp_status_t *status;
} /* void print_recipient_status */
/* Callback to monitor SMTP activity */
-static void monitor_cb (const char *buf, int buflen, int writing, void *arg)
+static void monitor_cb (const char *buf, int buflen, int writing,
+ void __attribute__((unused)) *arg)
{
char log_str[MAXSTRING];