Again code fixes

Signed-off-by: Mateusz Mazur <mateusz.mazur@e.email>

Author: Mazurel

src/TCP/connection.cpp

@@ -3,6 +3,7 @@
 // Licensed under: MIT License <http://opensource.org/licenses/MIT>
 
 #include "TCP/connection.hpp"
+#include <cstdint>
 #include <sys/poll.h>
 #include <sys/socket.h>
 
@@ -25,16 +26,16 @@ std::vector<uint8_t> Connection::sendRequest(const MB::ModbusRequest &req) {
     std::vector<uint8_t> rawReq;
     rawReq.reserve(6);
 
-    rawReq.push_back(reinterpret_cast<const uint8_t *>(&_messageID)[1]);
-    rawReq.push_back(reinterpret_cast<const uint8_t *>(&_messageID)[0]);
+    rawReq.push_back(static_cast<const uint8_t&&>(reinterpret_cast<const uint8_t *>(&_messageID)[1]));
+    rawReq.push_back(static_cast<const uint8_t&&>(reinterpret_cast<const uint8_t *>(&_messageID)[0]));
     rawReq.push_back(0x00);
     rawReq.push_back(0x00);
 
     std::vector<uint8_t> dat = req.toRaw();
 
     uint32_t size = dat.size();
-    rawReq.push_back(reinterpret_cast<uint16_t *>(&size)[1]);
-    rawReq.push_back(reinterpret_cast<uint16_t *>(&size)[0]);
+    rawReq.push_back(static_cast<const uint16_t&&>(reinterpret_cast<const uint16_t *>(&size)[1]));
+    rawReq.push_back(static_cast<const uint16_t&&>(reinterpret_cast<const uint16_t *>(&size)[0]));
 
     rawReq.insert(rawReq.end(), dat.begin(), dat.end());
 
@@ -47,16 +48,16 @@ std::vector<uint8_t> Connection::sendResponse(const MB::ModbusResponse &res) {
     std::vector<uint8_t> rawReq;
     rawReq.reserve(6);
 
-    rawReq.push_back(reinterpret_cast<const uint8_t *>(&_messageID)[1]);
-    rawReq.push_back(reinterpret_cast<const uint8_t *>(&_messageID)[0]);
+    rawReq.push_back(static_cast<const uint8_t&&>(reinterpret_cast<const uint8_t *>(&_messageID)[1]));
+    rawReq.push_back(static_cast<const uint8_t&&>(reinterpret_cast<const uint8_t *>(&_messageID)[0]));
     rawReq.push_back(0x00);
     rawReq.push_back(0x00);
 
     std::vector<uint8_t> dat = res.toRaw();
 
     uint32_t size = dat.size();
-    rawReq.push_back(reinterpret_cast<uint16_t *>(&size)[1]);
-    rawReq.push_back(reinterpret_cast<uint16_t *>(&size)[0]);
+    rawReq.push_back(static_cast<const uint16_t&&>(reinterpret_cast<const uint16_t *>(&size)[1]));
+    rawReq.push_back(static_cast<const uint16_t&&>(reinterpret_cast<const uint16_t *>(&size)[0]));
 
     rawReq.insert(rawReq.end(), dat.begin(), dat.end());
 
@@ -69,16 +70,16 @@ std::vector<uint8_t> Connection::sendException(const MB::ModbusException &ex) {
     std::vector<uint8_t> rawReq;
     rawReq.reserve(6);
 
-    rawReq.push_back(reinterpret_cast<const uint8_t *>(&_messageID)[1]);
-    rawReq.push_back(reinterpret_cast<const uint8_t *>(&_messageID)[0]);
+    rawReq.push_back(static_cast<const uint8_t&&>(reinterpret_cast<const uint8_t *>(&_messageID)[1]));
+    rawReq.push_back(static_cast<const uint8_t&&>(reinterpret_cast<const uint8_t *>(&_messageID)[0]));
     rawReq.push_back(0x00);
     rawReq.push_back(0x00);
 
     std::vector<uint8_t> dat = ex.toRaw();
 
     uint32_t size = dat.size();
-    rawReq.push_back(reinterpret_cast<uint16_t *>(&size)[1]);
-    rawReq.push_back(reinterpret_cast<uint16_t *>(&size)[0]);
+    rawReq.push_back(static_cast<const uint16_t&&>(reinterpret_cast<const uint16_t *>(&size)[1]));
+    rawReq.push_back(static_cast<const uint16_t&&>(reinterpret_cast<const uint16_t *>(&size)[0]));
 
     rawReq.insert(rawReq.end(), dat.begin(), dat.end());