Fix compilation on linux gcc

src/network/packet.cpp

@@ -14,13 +14,13 @@
 namespace Network {
 
 #ifndef htonll
-u64 htonll(u64 x) {
+static u64 htonll(u64 x) {
     return ((1 == htonl(1)) ? (x) : ((uint64_t)htonl((x)&0xFFFFFFFF) << 32) | htonl((x) >> 32));
 }
 #endif
 
 #ifndef ntohll
-u64 ntohll(u64 x) {
+static u64 ntohll(u64 x) {
     return ((1 == ntohl(1)) ? (x) : ((uint64_t)ntohl((x)&0xFFFFFFFF) << 32) | ntohl((x) >> 32));
 }
 #endif
@@ -67,7 +67,7 @@ Packet::operator bool() const {
 }
 
 Packet& Packet::operator>>(bool& out_data) {
-    u8 value;
+    u8 value{};
     if (*this >> value) {
         out_data = (value != 0);
     }
@@ -85,42 +85,42 @@ Packet& Packet::operator>>(u8& out_data) {
 }
 
 Packet& Packet::operator>>(s16& out_data) {
-    s16 value;
+    s16 value{};
     Read(&value, sizeof(value));
     out_data = ntohs(value);
     return *this;
 }
 
 Packet& Packet::operator>>(u16& out_data) {
-    u16 value;
+    u16 value{};
     Read(&value, sizeof(value));
     out_data = ntohs(value);
     return *this;
 }
 
 Packet& Packet::operator>>(s32& out_data) {
-    s32 value;
+    s32 value{};
     Read(&value, sizeof(value));
     out_data = ntohl(value);
     return *this;
 }
 
 Packet& Packet::operator>>(u32& out_data) {
-    u32 value;
+    u32 value{};
     Read(&value, sizeof(value));
     out_data = ntohl(value);
     return *this;
 }
 
 Packet& Packet::operator>>(s64& out_data) {
-    s64 value;
+    s64 value{};
     Read(&value, sizeof(value));
     out_data = ntohll(value);
     return *this;
 }
 
 Packet& Packet::operator>>(u64& out_data) {
-    u64 value;
+    u64 value{};
     Read(&value, sizeof(value));
     out_data = ntohll(value);
     return *this;

src/network/room.cpp

@@ -877,8 +877,8 @@ void Room::RoomImpl::HandleWifiPacket(const ENetEvent* event) {
     } else { // Send the data only to the destination client
         std::lock_guard lock(member_mutex);
         auto member = std::find_if(members.begin(), members.end(),
-                                   [destination_address](const Member& member) -> bool {
-                                       return member.mac_address == destination_address;
+                                   [destination_address](const Member& member_entry) -> bool {
+                                       return member_entry.mac_address == destination_address;
                                    });
         if (member != members.end()) {
             enet_peer_send(member->peer, 0, enet_packet);
@@ -955,10 +955,10 @@ void Room::RoomImpl::HandleGameNamePacket(const ENetEvent* event) {
 
     {
         std::lock_guard lock(member_mutex);
-        auto member =
-            std::find_if(members.begin(), members.end(), [event](const Member& member) -> bool {
-                return member.peer == event->peer;
-            });
+        auto member = std::find_if(members.begin(), members.end(),
+                                   [event](const Member& member_entry) -> bool {
+                                       return member_entry.peer == event->peer;
+                                   });
         if (member != members.end()) {
             member->game_info = game_info;
 
@@ -982,9 +982,10 @@ void Room::RoomImpl::HandleClientDisconnection(ENetPeer* client) {
     std::string nickname, username, ip;
     {
         std::lock_guard lock(member_mutex);
-        auto member = std::find_if(members.begin(), members.end(), [client](const Member& member) {
-            return member.peer == client;
-        });
+        auto member =
+            std::find_if(members.begin(), members.end(), [client](const Member& member_entry) {
+                return member_entry.peer == client;
+            });
         if (member != members.end()) {
             nickname = member->nickname;
             username = member->user_data.username;