Use functions from the C++ standard library

src/CSFML/Network/IpAddress.cpp

@@ -41,7 +41,7 @@ namespace
 
     if (address)
     {
-        strncpy(result.address, address->toString().c_str(), 15);
+        std::strncpy(result.address, address->toString().c_str(), 15);
     }
 
     return result;
@@ -97,7 +97,7 @@ sfIpAddress sfIpAddress_fromInteger(uint32_t address)
 void sfIpAddress_toString(sfIpAddress address, char* string)
 {
     if (string)
-        strcpy(string, address.address);
+        std::strcpy(string, address.address);
 }
 
 

src/CSFML/Network/TcpSocket.cpp

@@ -82,7 +82,7 @@ sfIpAddress sfTcpSocket_getRemoteAddress(const sfTcpSocket* socket)
     sfIpAddress result = sfIpAddress_None;
     if (address)
     {
-        strncpy(result.address, address->toString().c_str(), 15);
+        std::strncpy(result.address, address->toString().c_str(), 15);
     }
 
     return result;

src/CSFML/Network/UdpSocket.cpp

@@ -139,7 +139,7 @@ sfSocketStatus sfUdpSocket_receive(sfUdpSocket*    socket,
 
         if (address)
         {
-            strncpy(remoteAddress->address, address->toString().c_str(), 15);
+            std::strncpy(remoteAddress->address, address->toString().c_str(), 15);
         }
     }
 
@@ -187,7 +187,7 @@ sfSocketStatus sfUdpSocket_receivePacket(sfUdpSocket* socket, sfPacket* packet,
 
         if (address)
         {
-            strncpy(remoteAddress->address, address->toString().c_str(), 15);
+            std::strncpy(remoteAddress->address, address->toString().c_str(), 15);
         }
     }
 

src/CSFML/System/Alloc.cpp

@@ -33,5 +33,5 @@
 ////////////////////////////////////////////////////////////
 void sfFree(void* ptr)
 {
-    free(ptr);
+    std::free(ptr);
 }