Unnamed

void Player::SendFriendlist(){    FriendInfo info;    uint32 size = (uint32)m_friendlist.size();    WorldPacket data(SMSG_FRIEND_LIST, (1+size*15));        // just can guess size    data << uint32(7);                                      // unk flag (0x1, 0x2, 0x4), 0x7 if it include ignore list    data << uint32(size);    for (FriendList::iterator itr = m_friendlist.begin(); itr != m_friendlist.end(); ++itr)    {        GetFriendInfo(*itr, info);        sLog.outDetail( "WORLD: Adding Friend Guid: %u, Status:%u, Area:%u, Level:%u Class:%u",            GUID_LOPART(*itr), info.Status, info.Area, info.Level, info.Class);        data << uint64(*itr);        data << uint32(info.Flags);                         // flag (0x1-friend?, 0x2-ignored?, 0x4-muted?)        data << info.Note;                                  // string note        if (info.Flags & 1)                                 // if IsFriend()        {            data << uint8(info.Status);                     // online/offline?            if(info.Status)            {                data << uint32(info.Area);                data << uint32(info.Level);                data << uint32(info.Class);            }        }    }    GetSession()->SendPacket( &data );    sLog.outDebug( "WORLD: Sent (SMSG_FRIEND_LIST)" );}