Pre regional fixes

.vscode/settings.json

@@ -97,6 +97,18 @@
     "typeindex": "cpp",
     "typeinfo": "cpp",
     "valarray": "cpp",
-    "variant": "cpp"
+    "variant": "cpp",
+    "format": "cpp",
+    "ios": "cpp",
+    "locale": "cpp",
+    "xfacet": "cpp",
+    "xiosbase": "cpp",
+    "xlocale": "cpp",
+    "xlocbuf": "cpp",
+    "xlocinfo": "cpp",
+    "xlocmes": "cpp",
+    "xlocmon": "cpp",
+    "xlocnum": "cpp",
+    "xloctime": "cpp"
   }
 }