Substitute memcpy() by std::copy()

.vscode/settings.json

@@ -9,6 +9,68 @@
         "iostream": "cpp",
         "streambuf": "cpp",
         "*.tcc": "cpp",
-        "regex": "cpp"
+        "regex": "cpp",
+        "algorithm": "cpp",
+        "array": "cpp",
+        "atomic": "cpp",
+        "bit": "cpp",
+        "bitset": "cpp",
+        "cassert": "cpp",
+        "cctype": "cpp",
+        "cfloat": "cpp",
+        "chrono": "cpp",
+        "ciso646": "cpp",
+        "climits": "cpp",
+        "clocale": "cpp",
+        "cmath": "cpp",
+        "complex": "cpp",
+        "cstddef": "cpp",
+        "cstdint": "cpp",
+        "cstdio": "cpp",
+        "cstdlib": "cpp",
+        "cstring": "cpp",
+        "ctime": "cpp",
+        "cwchar": "cpp",
+        "cwctype": "cpp",
+        "deque": "cpp",
+        "list": "cpp",
+        "map": "cpp",
+        "set": "cpp",
+        "string": "cpp",
+        "unordered_map": "cpp",
+        "vector": "cpp",
+        "exception": "cpp",
+        "functional": "cpp",
+        "iterator": "cpp",
+        "memory": "cpp",
+        "memory_resource": "cpp",
+        "numeric": "cpp",
+        "optional": "cpp",
+        "random": "cpp",
+        "ratio": "cpp",
+        "string_view": "cpp",
+        "system_error": "cpp",
+        "tuple": "cpp",
+        "type_traits": "cpp",
+        "utility": "cpp",
+        "fstream": "cpp",
+        "initializer_list": "cpp",
+        "iomanip": "cpp",
+        "ios": "cpp",
+        "iosfwd": "cpp",
+        "istream": "cpp",
+        "limits": "cpp",
+        "locale": "cpp",
+        "new": "cpp",
+        "ostream": "cpp",
+        "queue": "cpp",
+        "sstream": "cpp",
+        "stdexcept": "cpp",
+        "thread": "cpp",
+        "cfenv": "cpp",
+        "cinttypes": "cpp",
+        "typeindex": "cpp",
+        "typeinfo": "cpp",
+        "variant": "cpp"
     }
 }
\ No newline at end of file

elfio/elfio_symbols.hpp

@@ -402,9 +402,9 @@ class symbol_section_accessor_template
 
                 // Swap the symbols
                 T tmp;
-                memcpy(&tmp, p1, size);
-                memcpy(p1, p2, size);
-                memcpy(p2, &tmp, size);
+                std::copy(p1,   p1 + 1,   &tmp);
+                std::copy(p2,   p2 + 1,   p1);
+                std::copy(&tmp, &tmp + 1, p2);
             }
             else
             {