Update Files

Kha/Backends/Kinc-hxcpp/khacpp/include/hx/ErrorCodes.h

@@ -0,0 +1,27 @@
+#ifndef HX_ERROR_CODES
+#define HX_ERROR_CODES
+
+// --- Exteral constants, used inline
+#define HX_INVALID_CAST          Dynamic(HX_CSTRING("Invalid Cast"))
+#define HX_INVALID_INTERFACE     Dynamic(HX_CSTRING("Object does not implement interface"))
+#define HX_INDEX_OUT_OF_BOUNDS   Dynamic(HX_CSTRING("Index Out of Bounds"))
+#define HX_INVALID_CONSTRUCTOR   Dynamic(HX_CSTRING("Invalid constructor"))
+#define HX_INVALID_ENUM_CONSTRUCTOR(_enum_name, _constructor_name)      \
+    Dynamic(HX_CSTRING("Invalid enum constructor for ") +               \
+            HX_CSTRING(_enum_name) +                                    \
+            HX_CSTRING(": ") +                                          \
+            _constructor_name)
+#define HX_INVALID_OBJECT        Dynamic(HX_CSTRING("Invalid object"))
+#define HX_INVALID_ARG_COUNT     Dynamic(HX_CSTRING("Invalid Arg Count"))
+#define HX_NULL_FUNCTION_POINTER Dynamic(HX_CSTRING("Null Function Pointer"))
+#define HX_INVALID_ENUM_ARG_COUNT(_enum_name, _constructor_name, _count, _expected) \
+    Dynamic(HX_CSTRING("Invalid enum arg count for ") +                 \
+            HX_CSTRING(_enum_name) +                                    \
+            HX_CSTRING(".") +                                           \
+            _constructor_name +                                         \
+            HX_CSTRING(": expected ") +                                 \
+            ::String(_expected) +                                       \
+            HX_CSTRING(", got ") +                                      \
+            ::String(_count))
+
+#endif