static int eai = 0;
void
-enable_eai() {
+enable_eai(void) {
eai = 1;
}
}
-#define empty(s) FENDNULL(s)
-
char *
auxformat (struct mailname *mp, int extras)
{
if (mp->m_type != UUCPHOST) {
if (mp->m_host)
- snprintf (addr, sizeof(addr), "%s%s@%s", empty(mp->m_path),
- empty(mp->m_mbox), mp->m_host);
- else snprintf (addr, sizeof(addr), "%s%s", empty(mp->m_path),
- empty(mp->m_mbox));
+ snprintf (addr, sizeof(addr), "%s%s@%s", FENDNULL(mp->m_path),
+ FENDNULL(mp->m_mbox), mp->m_host);
+ else snprintf (addr, sizeof(addr), "%s%s", FENDNULL(mp->m_path),
+ FENDNULL(mp->m_mbox));
} else
snprintf (addr, sizeof(addr), "%s!%s", mp->m_host, mp->m_mbox);