ircg_channel_mode
Description
bool ircg_channel_mode ( resource connection, string channel, string mode_spec, string nick)Set channel mode flags for channel on server connected to by connection. Mode flags are passed in mode_spec and are applied to the user specified by nick.
Mode flags are set or cleared by specifying a mode character and prepending it with a plus or minus character, respectively. E.g. operator mode is granted by '+o' and revoked by '-o', as passed as mode_spec.