Use in-class member initializers

include/SFML/Network/Http.hpp

@@ -232,14 +232,6 @@ public:
             ConnectionFailed = 1001  //!< Connection with server failed
         };
 
-        ////////////////////////////////////////////////////////////
-        /// \brief Default constructor
-        ///
-        /// Constructs an empty response.
-        ///
-        ////////////////////////////////////////////////////////////
-        Response();
-
         ////////////////////////////////////////////////////////////
         /// \brief Get the value of a field
         ///
@@ -336,9 +328,9 @@ public:
         // Member data
         ////////////////////////////////////////////////////////////
         FieldTable   m_fields;                           //!< Fields of the header
-        Status       m_status;       //!< Status code
-        unsigned int m_majorVersion; //!< Major HTTP version
-        unsigned int m_minorVersion; //!< Minor HTTP version
+        Status       m_status{Status::ConnectionFailed}; //!< Status code
+        unsigned int m_majorVersion{0};                  //!< Major HTTP version
+        unsigned int m_minorVersion{0};                  //!< Minor HTTP version
         std::string  m_body;                             //!< Body of the response
     };
 
@@ -420,7 +412,7 @@ private:
     TcpSocket                m_connection; //!< Connection to the host
     std::optional<IpAddress> m_host;       //!< Web host address
     std::string              m_hostName;   //!< Web host name
-    unsigned short           m_port;       //!< Port used for connection with host
+    unsigned short           m_port{0};    //!< Port used for connection with host
 };
 
 } // namespace sf

include/SFML/Network/Packet.hpp

@@ -433,9 +433,9 @@ private:
     // Member data
     ////////////////////////////////////////////////////////////
     std::vector<char> m_data;          //!< Data stored in the packet
-    std::size_t       m_readPos; //!< Current reading position in the packet
-    std::size_t       m_sendPos; //!< Current send position in the packet (for handling partial sends)
-    bool              m_isValid; //!< Reading state of the packet
+    std::size_t       m_readPos{0};    //!< Current reading position in the packet
+    std::size_t       m_sendPos{0};    //!< Current send position in the packet (for handling partial sends)
+    bool              m_isValid{true}; //!< Reading state of the packet
 };
 
 } // namespace sf

include/SFML/Network/Socket.hpp

@@ -184,7 +184,7 @@ private:
     ////////////////////////////////////////////////////////////
     Type         m_type;             //!< Type of the socket (TCP or UDP)
     SocketHandle m_socket;           //!< Socket descriptor
-    bool         m_isBlocking; //!< Current blocking mode of the socket
+    bool         m_isBlocking{true}; //!< Current blocking mode of the socket
 };
 
 } // namespace sf

include/SFML/Network/TcpSocket.hpp

@@ -219,10 +219,8 @@ private:
     ////////////////////////////////////////////////////////////
     struct PendingPacket
     {
-        PendingPacket();
-
-        std::uint32_t     Size;         //!< Data of packet size
-        std::size_t       SizeReceived; //!< Number of size bytes received so far
+        std::uint32_t     Size{0};         //!< Data of packet size
+        std::size_t       SizeReceived{0}; //!< Number of size bytes received so far
         std::vector<char> Data;            //!< Data of the packet
     };
 

include/SFML/Network/UdpSocket.hpp

@@ -199,7 +199,7 @@ private:
     ////////////////////////////////////////////////////////////
     // Member data
     ////////////////////////////////////////////////////////////
-    std::vector<char> m_buffer; //!< Temporary buffer holding the received data in Receive(Packet)
+    std::vector<char> m_buffer{std::vector<char>(MaxDatagramSize)}; //!< Temporary buffer holding the received data in Receive(Packet)
 };
 
 } // namespace sf

src/SFML/Network/Http.cpp

@@ -140,12 +140,6 @@ bool Http::Request::hasField(const std::string& field) const
 }
 
 
-////////////////////////////////////////////////////////////
-Http::Response::Response() : m_status(Status::ConnectionFailed), m_majorVersion(0), m_minorVersion(0)
-{
-}
-
-
 ////////////////////////////////////////////////////////////
 const std::string& Http::Response::getField(const std::string& field) const
 {
@@ -292,9 +286,7 @@ void Http::Response::parseFields(std::istream& in)
 
 
 ////////////////////////////////////////////////////////////
-Http::Http() : m_host(), m_port(0)
-{
-}
+Http::Http() = default;
 
 
 ////////////////////////////////////////////////////////////

src/SFML/Network/Packet.cpp

@@ -36,9 +36,7 @@
 namespace sf
 {
 ////////////////////////////////////////////////////////////
-Packet::Packet() : m_readPos(0), m_sendPos(0), m_isValid(true)
-{
-}
+Packet::Packet() = default;
 
 
 ////////////////////////////////////////////////////////////

src/SFML/Network/Socket.cpp

@@ -35,7 +35,7 @@
 namespace sf
 {
 ////////////////////////////////////////////////////////////
-Socket::Socket(Type type) : m_type(type), m_socket(priv::SocketImpl::invalidSocket()), m_isBlocking(true)
+Socket::Socket(Type type) : m_type(type), m_socket(priv::SocketImpl::invalidSocket())
 {
 }
 

src/SFML/Network/TcpSocket.cpp

@@ -425,10 +425,4 @@ Socket::Status TcpSocket::receive(Packet& packet)
     return Status::Done;
 }
 
-
-////////////////////////////////////////////////////////////
-TcpSocket::PendingPacket::PendingPacket() : Size(0), SizeReceived(0), Data()
-{
-}
-
 } // namespace sf

src/SFML/Network/UdpSocket.cpp

@@ -38,7 +38,7 @@
 namespace sf
 {
 ////////////////////////////////////////////////////////////
-UdpSocket::UdpSocket() : Socket(Type::Udp), m_buffer(MaxDatagramSize)
+UdpSocket::UdpSocket() : Socket(Type::Udp)
 {
 }