- if ( (args[0] == NULL) ||
- (1 != SSCANF (args[0], "%u", &port)) ||
- (0 == port) ||
- (65536 <= port) )
- {
- fprintf (stderr,
- _("Please pass valid port number as the first argument! (got `%s')\n"),
- args[0]);
- return;
- }
- memset (&in4, 0, sizeof (in4));
- memset (&in6, 0, sizeof (in6));
+ if ((args[0] == NULL) || (1 != SSCANF (args[0], "%u", &port)) || (0 == port)
+ || (65536 <= port))
+ {
+ FPRINTF (stderr,
+ _
+ ("Please pass valid port number as the first argument! (got `%s')\n"),
+ args[0]);
+ return;
+ }
+ memset (&in4, 0, sizeof (in4));
+ memset (&in6, 0, sizeof (in6));