- if (u)
- {
- if(!forceset)
- {
- ModResult res;
- /* 0: check status, 1: don't, -1: disallow change silently */
-
- FIRST_MOD_RESULT(ServerInstance, OnPreTopicChange, res, (u,this,ntopic));
-
- if (res == MOD_RES_DENY)
- return CMD_FAILURE;
- if (res != MOD_RES_ALLOW)
- {
- if (!this->HasUser(u))
- {
- u->WriteNumeric(442, "%s %s :You're not on that channel!",u->nick.c_str(), this->name.c_str());
- return CMD_FAILURE;
- }
- if ((this->IsModeSet('t')) && (this->GetPrefixValue(u) < HALFOP_VALUE))
- {
- u->WriteNumeric(482, "%s %s :You must be at least a half-operator to change the topic on this channel", u->nick.c_str(), this->name.c_str());
- return CMD_FAILURE;
- }
- }
- }
- }
-