initializing the socket descriptor according to the platform

Author: usa-m

src/dds.net-connector-cpp.lib/connector/src/internal/src/network_client.cpp

@@ -56,10 +56,16 @@ dds::net::connector::_internal::
   this->ipv4 = "";
   this->tcpPort = 0;
   this->isConnected = false;
+
   this->socketFileDescriptor = -1;
+#elif   TARGET_PLATFORM == PLATFORM_WINDOWS
+  this->socketFileDescriptor = INVALID_SOCKET;
+#else
+  #error "Cannot initialize this->socketFileDescriptor on selected platform"
+#endif
 
-  memset(&this->targetSocketAddress, 0, sizeof(this->targetSocketAddress));
 
+  memset(&this->targetSocketAddress, 0, sizeof(this->targetSocketAddress));
 
 
 #if   TARGET_PLATFORM == PLATFORM_WINDOWS