diff options
Diffstat (limited to 'src/map/channel.c')
| -rw-r--r-- | src/map/channel.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/map/channel.c b/src/map/channel.c index 49f5c9daa..e3cc789e4 100644 --- a/src/map/channel.c +++ b/src/map/channel.c @@ -32,6 +32,42 @@ struct channel_interface channel_s; static struct Channel_Config channel_config; /** + * Returns the named channel. + * + * @param name The channel name + * @param sd The issuer character, for character-specific channels (i.e. map, ally) + * @return a pointer to the channel, or NULL. + */ +struct channel_data *channel_search(const char *name, struct map_session_data *sd) +{ + const char *realname = name; + if (!realname || !*realname) + return NULL; + if (*realname == '#') { + realname++; + if (!*realname) + return NULL; + } + + if (channel->config->local && strcmpi(realname, channel->config->local_name) == 0) { + if (!sd) + return NULL; + if (!map->list[sd->bl.m].channel) { + channel->map_join(sd); + } + return map->list[sd->bl.m].channel; + } + + if (channel->config->ally && strcmpi(realname, channel->config->ally_name) == 0) { + if (!sd || !sd->status.guild_id || !sd->guild) + return NULL; + return sd->guild->channel; + } + + return strdb_get(channel->db, realname); +} + +/** * Creates a chat channel. * * If the channel type isn't HCS_TYPE_MAP or HCS_TYPE_ALLY, the channel is added to the channel->db. @@ -776,6 +812,7 @@ void channel_defaults(void) channel->final = do_final_channel; channel->config = &channel_config; + channel->search = channel_search; channel->create = channel_create; channel->set_password = channel_set_password; channel->ban = channel_ban; |