Add missing const in net directory.

27 files changed, 68 insertions, 57 deletions

diff --git a/src/net/tmwa/adminhandler.cpp b/src/net/tmwa/adminhandler.cpp
index 30c2bfe84..743eeb534 100644
--- a/src/net/tmwa/adminhandler.cpp
+++ b/src/net/tmwa/adminhandler.cpp
@@ -122,7 +122,7 @@ void AdminHandler::unequipAll(const Being *const being A_UNUSED) const
 {
 }
 
-void AdminHandler::requestStats(const std::string &name A_UNUSED)
+void AdminHandler::requestStats(const std::string &name A_UNUSED) const
 {
 }
 
diff --git a/src/net/tmwa/adminhandler.h b/src/net/tmwa/adminhandler.h
index 78332a402..3a0f6fec5 100644
--- a/src/net/tmwa/adminhandler.h
+++ b/src/net/tmwa/adminhandler.h
@@ -70,7 +70,8 @@ class AdminHandler final : public Ea::AdminHandler
 
         void unequipAll(const Being *const being) const override final A_CONST;
 
-        void requestStats(const std::string &name) override final A_CONST;
+        void requestStats(const std::string &name) const override final
+                          A_CONST;
 };
 
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/beinghandler.cpp b/src/net/tmwa/beinghandler.cpp
index 97a189696..52a8bf67c 100644
--- a/src/net/tmwa/beinghandler.cpp
+++ b/src/net/tmwa/beinghandler.cpp
@@ -62,11 +62,11 @@ void BeingHandler::undress(Being *const being) const
 void BeingHandler::requestRanks(const RankT rank A_UNUSED) const
 {
 }
-#endif
 
-void BeingHandler::viewPlayerEquipment(const Being *const being A_UNUSED)
+void BeingHandler::viewPlayerEquipment(const Being *const being A_UNUSED) const
 {
 }
+#endif
 
 void BeingHandler::requestNameByCharId(const int id A_UNUSED) const
 {
diff --git a/src/net/tmwa/beinghandler.h b/src/net/tmwa/beinghandler.h
index 088620a1b..4f3e70fb1 100644
--- a/src/net/tmwa/beinghandler.h
+++ b/src/net/tmwa/beinghandler.h
@@ -42,12 +42,12 @@ class BeingHandler final : public Ea::BeingHandler
 #ifdef EATHENA_SUPPORT
         void requestRanks(const RankT rank A_UNUSED) const override final
                           A_CONST;
+
+        void viewPlayerEquipment(const Being *const being) const override final
+                                 A_CONST;
 #endif
 
         void requestNameByCharId(const int id) const override final A_CONST;
-
-    protected:
-        void viewPlayerEquipment(const Being *const being) A_CONST;
 };
 
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/beingrecv.cpp b/src/net/tmwa/beingrecv.cpp
index ea921f91e..0c077b900 100644
--- a/src/net/tmwa/beingrecv.cpp
+++ b/src/net/tmwa/beingrecv.cpp
@@ -120,7 +120,7 @@ void BeingRecv::processBeingChangeLook2(Net::MessageIn &msg)
     BLOCK_END("BeingRecv::processBeingChangeLook")
 }
 
-void BeingRecv::processBeingChangeLookContinue(Net::MessageIn &msg,
+void BeingRecv::processBeingChangeLookContinue(const Net::MessageIn &msg,
                                                Being *const dstBeing,
                                                const uint8_t type,
                                                const int id,
diff --git a/src/net/tmwa/beingrecv.h b/src/net/tmwa/beingrecv.h
index 53c271b23..afb8e484b 100644
--- a/src/net/tmwa/beingrecv.h
+++ b/src/net/tmwa/beingrecv.h
@@ -58,7 +58,7 @@ namespace TmwAthena
         void processBeingStatusChange(Net::MessageIn &msg);
         void processBeingMove2(Net::MessageIn &msg);
         void processBeingChangeDirection(Net::MessageIn &msg);
-        void processBeingChangeLookContinue(Net::MessageIn &msg,
+        void processBeingChangeLookContinue(const Net::MessageIn &msg,
                                             Being *const dstBeing,
                                             const uint8_t type,
                                             const int id,
diff --git a/src/net/tmwa/charserverhandler.cpp b/src/net/tmwa/charserverhandler.cpp
index d7b92be1a..c9db50260 100644
--- a/src/net/tmwa/charserverhandler.cpp
+++ b/src/net/tmwa/charserverhandler.cpp
@@ -56,7 +56,7 @@ CharServerHandler::CharServerHandler() :
     charServerHandler = this;
 }
 
-void CharServerHandler::chooseCharacter(Net::Character *const character)
+void CharServerHandler::chooseCharacter(Net::Character *const character) const
 {
     if (!character)
         return;
@@ -91,6 +91,7 @@ void CharServerHandler::newCharacter(const std::string &name, const int slot,
 
 void CharServerHandler::deleteCharacter(Net::Character *const character,
                                         const std::string &email A_UNUSED)
+                                        const
 {
     if (!character)
         return;
@@ -109,7 +110,7 @@ void CharServerHandler::switchCharacter() const
     outMsg.writeInt8(1, "flag");
 }
 
-void CharServerHandler::connect()
+void CharServerHandler::connect() const
 {
     const Token &token =
         static_cast<LoginHandler*>(loginHandler)->getToken();
@@ -141,6 +142,7 @@ void CharServerHandler::connect()
 }
 
 void CharServerHandler::setCharCreateDialog(CharCreateDialog *const window)
+                                            const
 {
     mCharCreateDialog = window;
 
@@ -179,11 +181,12 @@ void CharServerHandler::setCharCreateDialog(CharCreateDialog *const window)
 
 void CharServerHandler::renameCharacter(const BeingId id A_UNUSED,
                                         const std::string &newName A_UNUSED)
+                                        const
 {
 }
 
 void CharServerHandler::changeSlot(const int oldSlot A_UNUSED,
-                                   const int newSlot A_UNUSED)
+                                   const int newSlot A_UNUSED) const
 {
 }
 
diff --git a/src/net/tmwa/charserverhandler.h b/src/net/tmwa/charserverhandler.h
index 3e049e12d..1c202f707 100644
--- a/src/net/tmwa/charserverhandler.h
+++ b/src/net/tmwa/charserverhandler.h
@@ -38,7 +38,8 @@ class CharServerHandler final : public Ea::CharServerHandler
 
         A_DELETE_COPY(CharServerHandler)
 
-        void chooseCharacter(Net::Character *const character) override final;
+        void chooseCharacter(Net::Character *const character) const
+                             override final;
 
         void newCharacter(const std::string &name,
                           const int slot,
@@ -50,20 +51,21 @@ class CharServerHandler final : public Ea::CharServerHandler
                           const std::vector<int> &stats) const override final;
 
         void deleteCharacter(Net::Character *const character,
-                             const std::string &email) override final;
+                             const std::string &email) const override final;
 
         void renameCharacter(const BeingId id,
-                             const std::string &newName) override final
+                             const std::string &newName) const override final
                              A_CONST;
 
         void switchCharacter() const override final;
 
-        void connect() override final;
+        void connect() const override final;
 
         bool isNeedCreatePin() const override final
         { return false; }
 
-        void setNewPincode(const std::string &pin A_UNUSED) override final
+        void setNewPincode(const std::string &pin A_UNUSED) const
+                           override final
         { }
 
         /**
@@ -71,11 +73,11 @@ class CharServerHandler final : public Ea::CharServerHandler
          * dialog when a new character is successfully created, and will unlock
          * the dialog when a new character failed to be created.
          */
-        void setCharCreateDialog(CharCreateDialog *const window)
+        void setCharCreateDialog(CharCreateDialog *const window) const
                                  override final;
 
         void changeSlot(const int oldSlot,
-                        const int newSlot) override final A_CONST;
+                        const int newSlot) const override final A_CONST;
 
         void ping() const override final A_CONST;
 
diff --git a/src/net/tmwa/chathandler.cpp b/src/net/tmwa/chathandler.cpp
index 7d22102fc..998a3eba1 100644
--- a/src/net/tmwa/chathandler.cpp
+++ b/src/net/tmwa/chathandler.cpp
@@ -71,7 +71,7 @@ void ChatHandler::talkRaw(const std::string &mes) const
 }
 
 void ChatHandler::privateMessage(const std::string &restrict recipient,
-                                 const std::string &restrict text)
+                                 const std::string &restrict text) const
 {
     createOutPacket(CMSG_CHAT_WHISPER);
     outMsg.writeInt16(CAST_S16(text.length() + 28), "len");
@@ -81,7 +81,7 @@ void ChatHandler::privateMessage(const std::string &restrict recipient,
 }
 
 void ChatHandler::channelMessage(const std::string &restrict channel,
-                                 const std::string &restrict text)
+                                 const std::string &restrict text) const
 {
     if (channel == TRADE_CHANNEL)
         talk("\302\202" + text, GENERAL_CHANNEL);
@@ -200,7 +200,7 @@ void ChatHandler::requestIgnoreList() const
 void ChatHandler::createChatRoom(const std::string &title A_UNUSED,
                                  const std::string &password A_UNUSED,
                                  const int limit A_UNUSED,
-                                 const bool isPublic A_UNUSED)
+                                 const bool isPublic A_UNUSED) const
 {
 }
 
@@ -217,7 +217,7 @@ void ChatHandler::joinChannel(const std::string &channel A_UNUSED)
 {
 }
 
-void ChatHandler::partChannel(const std::string &channel A_UNUSED)
+void ChatHandler::partChannel(const std::string &channel A_UNUSED) const
 {
 }
 
diff --git a/src/net/tmwa/chathandler.h b/src/net/tmwa/chathandler.h
index 82a53d736..7e5ce94a5 100644
--- a/src/net/tmwa/chathandler.h
+++ b/src/net/tmwa/chathandler.h
@@ -42,10 +42,12 @@ class ChatHandler final : public Ea::ChatHandler
         void talkRaw(const std::string &text) const override final;
 
         void privateMessage(const std::string &restrict recipient,
-                            const std::string &restrict text) override final;
+                            const std::string &restrict text) const
+                            override final;
 
         void channelMessage(const std::string &restrict channel,
-                            const std::string &restrict text) override final;
+                            const std::string &restrict text) const
+                            override final;
 
         void joinChannel(const std::string &channel) override final A_CONST;
 
@@ -60,7 +62,7 @@ class ChatHandler final : public Ea::ChatHandler
         void createChatRoom(const std::string &title,
                             const std::string &password,
                             const int limit,
-                            const bool isPublic) override final A_CONST;
+                            const bool isPublic) const override final A_CONST;
 
         void ignore(const std::string &nick) const override final;
 
@@ -74,7 +76,8 @@ class ChatHandler final : public Ea::ChatHandler
                       const std::string &password) const override final
                       A_CONST;
 
-        void partChannel(const std::string &channel) override final A_CONST;
+        void partChannel(const std::string &channel) const override final
+                         A_CONST;
 
         void talkPet(const std::string &restrict text,
                      const std::string &restrict channel) const override final;
diff --git a/src/net/tmwa/chatrecv.cpp b/src/net/tmwa/chatrecv.cpp
index f4bb3725d..54c13545a 100644
--- a/src/net/tmwa/chatrecv.cpp
+++ b/src/net/tmwa/chatrecv.cpp
@@ -122,7 +122,7 @@ void ChatRecv::processChatContinue(std::string chatMsg,
 void ChatRecv::processGmChat(Net::MessageIn &msg)
 {
     BLOCK_START("ChatRecv::processChat")
-    int chatMsgLength = msg.readInt16("len") - 4;
+    const int chatMsgLength = msg.readInt16("len") - 4;
     if (chatMsgLength <= 0)
     {
         BLOCK_END("ChatRecv::processChat")
@@ -289,7 +289,7 @@ void ChatRecv::processBeingChat(Net::MessageIn &msg)
         return;
 
     BLOCK_START("ChatRecv::processBeingChat")
-    int chatMsgLength = msg.readInt16("len") - 8;
+    const int chatMsgLength = msg.readInt16("len") - 8;
     const BeingId beingId = msg.readBeingId("being id");
     Being *const being = actorManager->findBeing(beingId);
 
diff --git a/src/net/tmwa/familyhandler.cpp b/src/net/tmwa/familyhandler.cpp
index 2851ac7d7..d0680a8e2 100644
--- a/src/net/tmwa/familyhandler.cpp
+++ b/src/net/tmwa/familyhandler.cpp
@@ -32,11 +32,11 @@ FamilyHandler::FamilyHandler()
     familyHandler = this;
 }
 
-void FamilyHandler::askForChild(const Being *const being A_UNUSED)
+void FamilyHandler::askForChild(const Being *const being A_UNUSED) const
 {
 }
 
-void FamilyHandler::askForChildReply(const bool accept A_UNUSED)
+void FamilyHandler::askForChildReply(const bool accept A_UNUSED) const
 {
 }
 
diff --git a/src/net/tmwa/familyhandler.h b/src/net/tmwa/familyhandler.h
index 9f43774fb..c01df9e4f 100644
--- a/src/net/tmwa/familyhandler.h
+++ b/src/net/tmwa/familyhandler.h
@@ -35,9 +35,10 @@ class FamilyHandler final : public Net::FamilyHandler
 
         A_DELETE_COPY(FamilyHandler)
 
-        void askForChild(const Being *const being) override final A_CONST;
+        void askForChild(const Being *const being) const override final
+                         A_CONST;
 
-        void askForChildReply(const bool accept) override final A_CONST;
+        void askForChildReply(const bool accept) const override final A_CONST;
 };
 
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/gamehandler.cpp b/src/net/tmwa/gamehandler.cpp
index fce64e1ec..9c3ff505d 100644
--- a/src/net/tmwa/gamehandler.cpp
+++ b/src/net/tmwa/gamehandler.cpp
@@ -55,7 +55,7 @@ void GameHandler::mapLoadedEvent() const
     createOutPacket(CMSG_MAP_LOADED);
 }
 
-void GameHandler::connect()
+void GameHandler::connect() const
 {
     if (!Network::mInstance)
         return;
@@ -105,7 +105,7 @@ bool GameHandler::isConnected() const
     return Network::mInstance->isConnected();
 }
 
-void GameHandler::disconnect()
+void GameHandler::disconnect() const
 {
     BLOCK_START("GameHandler::disconnect")
     if (Network::mInstance)
diff --git a/src/net/tmwa/gamehandler.h b/src/net/tmwa/gamehandler.h
index 2e1d298b0..a42935261 100644
--- a/src/net/tmwa/gamehandler.h
+++ b/src/net/tmwa/gamehandler.h
@@ -35,11 +35,11 @@ class GameHandler final : public Ea::GameHandler
 
         A_DELETE_COPY(GameHandler)
 
-        void connect() override final;
+        void connect() const override final;
 
         bool isConnected() const override final A_WARN_UNUSED;
 
-        void disconnect() override final;
+        void disconnect() const override final;
 
         void quit() const override final;
 
diff --git a/src/net/tmwa/generalhandler.cpp b/src/net/tmwa/generalhandler.cpp
index 72b533b9f..bc6029a94 100644
--- a/src/net/tmwa/generalhandler.cpp
+++ b/src/net/tmwa/generalhandler.cpp
@@ -147,7 +147,7 @@ GeneralHandler::~GeneralHandler()
     delete2(Network::mInstance);
 }
 
-void GeneralHandler::load()
+void GeneralHandler::load() const
 {
     new Network;
     Network::mInstance->registerHandlers();
@@ -176,7 +176,7 @@ void GeneralHandler::unload()
     clearHandlers();
 }
 
-void GeneralHandler::flushSend()
+void GeneralHandler::flushSend() const
 {
     if (!Network::mInstance)
         return;
@@ -184,7 +184,7 @@ void GeneralHandler::flushSend()
     Network::mInstance->flush();
 }
 
-void GeneralHandler::flushNetwork()
+void GeneralHandler::flushNetwork() const
 {
     if (!Network::mInstance)
         return;
@@ -212,7 +212,7 @@ void GeneralHandler::flushNetwork()
     BLOCK_END("GeneralHandler::flushNetwork 3")
 }
 
-void GeneralHandler::clearHandlers()
+void GeneralHandler::clearHandlers() const
 {
     if (Network::mInstance)
         Network::mInstance->clearHandlers();
diff --git a/src/net/tmwa/generalhandler.h b/src/net/tmwa/generalhandler.h
index c1a9c135a..45efe3345 100644
--- a/src/net/tmwa/generalhandler.h
+++ b/src/net/tmwa/generalhandler.h
@@ -73,17 +73,17 @@ class GeneralHandler final : public Net::GeneralHandler
 
         ~GeneralHandler();
 
-        void load() override final;
+        void load() const override final;
 
         void reload() override final;
 
         void unload() override final;
 
-        void flushNetwork() override final;
+        void flushNetwork() const override final;
 
-        void flushSend() override final;
+        void flushSend() const override final;
 
-        void clearHandlers() override final;
+        void clearHandlers() const override final;
 
         void reloadPartially() const override final;
 
diff --git a/src/net/tmwa/guildhandler.cpp b/src/net/tmwa/guildhandler.cpp
index 4f0db44c7..2f7d68285 100644
--- a/src/net/tmwa/guildhandler.cpp
+++ b/src/net/tmwa/guildhandler.cpp
@@ -140,7 +140,7 @@ void GuildHandler::memberList() const
     outMsg.writeInt32(1, "action");  // Request member list
 }
 
-void GuildHandler::info()
+void GuildHandler::info() const
 {
     // 0 = basic info + alliance info
     // 1 = position name list + member list
diff --git a/src/net/tmwa/guildhandler.h b/src/net/tmwa/guildhandler.h
index aef531777..f26acb95a 100644
--- a/src/net/tmwa/guildhandler.h
+++ b/src/net/tmwa/guildhandler.h
@@ -54,7 +54,7 @@ class GuildHandler final : public Ea::GuildHandler
 
         void memberList() const override final;
 
-        void info() override final;
+        void info() const override final;
 
         void changeMemberPostion(const GuildMember *const member,
                                  const int level) const override final;
diff --git a/src/net/tmwa/loginhandler.cpp b/src/net/tmwa/loginhandler.cpp
index 9634b8153..e5022b2ec 100644
--- a/src/net/tmwa/loginhandler.cpp
+++ b/src/net/tmwa/loginhandler.cpp
@@ -51,7 +51,7 @@ LoginHandler::~LoginHandler()
 {
 }
 
-void LoginHandler::connect()
+void LoginHandler::connect() const
 {
     if (!Network::mInstance)
         return;
@@ -72,7 +72,7 @@ bool LoginHandler::isConnected() const
         Network::mInstance->isConnected();
 }
 
-void LoginHandler::disconnect()
+void LoginHandler::disconnect() const
 {
     if (Network::mInstance && Network::mInstance->getServer() == mServer)
         Network::mInstance->disconnect();
diff --git a/src/net/tmwa/loginhandler.h b/src/net/tmwa/loginhandler.h
index 20bbc571b..536dfdaaa 100644
--- a/src/net/tmwa/loginhandler.h
+++ b/src/net/tmwa/loginhandler.h
@@ -37,11 +37,11 @@ class LoginHandler final : public Ea::LoginHandler
 
         ~LoginHandler();
 
-        void connect() override final;
+        void connect() const override final;
 
         bool isConnected() const override final A_WARN_UNUSED;
 
-        void disconnect() override final;
+        void disconnect() const override final;
 
         unsigned int getMaxPasswordLength() const override final A_WARN_UNUSED
         { return 24; }
diff --git a/src/net/tmwa/markethandler.cpp b/src/net/tmwa/markethandler.cpp
index f9cb58d41..ecab3790e 100644
--- a/src/net/tmwa/markethandler.cpp
+++ b/src/net/tmwa/markethandler.cpp
@@ -32,7 +32,7 @@ MarketHandler::MarketHandler()
     marketHandler = this;
 }
 
-void MarketHandler::close()
+void MarketHandler::close() const
 {
 }
 
diff --git a/src/net/tmwa/markethandler.h b/src/net/tmwa/markethandler.h
index 4c40abe16..7c99bd164 100644
--- a/src/net/tmwa/markethandler.h
+++ b/src/net/tmwa/markethandler.h
@@ -34,7 +34,7 @@ class MarketHandler final : public Net::MarketHandler
 
         A_DELETE_COPY(MarketHandler)
 
-        void close() override final A_CONST;
+        void close() const override final A_CONST;
 
         void buyItem(const int itemId,
                      const int type,
diff --git a/src/net/tmwa/mercenaryhandler.cpp b/src/net/tmwa/mercenaryhandler.cpp
index c772f1004..ce200daef 100644
--- a/src/net/tmwa/mercenaryhandler.cpp
+++ b/src/net/tmwa/mercenaryhandler.cpp
@@ -32,7 +32,7 @@ MercenaryHandler::MercenaryHandler()
     mercenaryHandler = this;
 }
 
-void MercenaryHandler::fire()
+void MercenaryHandler::fire() const
 {
 }
 
diff --git a/src/net/tmwa/mercenaryhandler.h b/src/net/tmwa/mercenaryhandler.h
index f87bcd01f..760bdf8ac 100644
--- a/src/net/tmwa/mercenaryhandler.h
+++ b/src/net/tmwa/mercenaryhandler.h
@@ -35,7 +35,7 @@ class MercenaryHandler final : public Net::MercenaryHandler
 
         A_DELETE_COPY(MercenaryHandler)
 
-        void fire() override final A_CONST;
+        void fire() const override final A_CONST;
 
         void moveToMaster() const override final A_CONST;
 
diff --git a/src/net/tmwa/network.cpp b/src/net/tmwa/network.cpp
index 03a842b65..c326560d9 100644
--- a/src/net/tmwa/network.cpp
+++ b/src/net/tmwa/network.cpp
@@ -130,7 +130,7 @@ void Network::dispatchMessages()
 
         if (msgId < messagesSize)
         {
-            PacketFuncPtr func = mPackets[msgId].func;
+            const PacketFuncPtr func = mPackets[msgId].func;
             if (func)
                 func(msg);
             else
diff --git a/src/net/tmwa/pethandler.cpp b/src/net/tmwa/pethandler.cpp
index 1aaf0e710..7748a4385 100644
--- a/src/net/tmwa/pethandler.cpp
+++ b/src/net/tmwa/pethandler.cpp
@@ -53,7 +53,8 @@ void PetHandler::spawn(const Being *const being A_UNUSED,
 {
 }
 
-void PetHandler::emote(const uint8_t emoteId, const int petId A_UNUSED)
+void PetHandler::emote(const uint8_t emoteId,
+                       const int petId A_UNUSED)
 {
     mRandCounter ++;
     if (mRandCounter > 10000)