router: Improve port search function comments

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teor 2020-01-08 17:46:28 +10:00
parent 81fd8aad24
commit a58cffe195
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@ -1396,7 +1396,7 @@ consider_publishable_server(int force)
}
/** Return the port of the first active listener of type
* <b>listener_type</b>. */
* <b>listener_type</b>. Returns 0 if no port is found. */
/** XXX not a very good interface. it's not reliable when there are
multiple listeners. */
uint16_t
@ -1418,8 +1418,7 @@ router_get_active_listener_port_by_type_af(int listener_type,
/** Return the port that we should advertise as our ORPort; this is either
* the one configured in the ORPort option, or the one we actually bound to
* if ORPort is "auto".
*/
* if ORPort is "auto". Returns 0 if no port is found. */
uint16_t
router_get_advertised_or_port(const or_options_t *options)
{