#define W_STACK_OVERFLOW 21 /* stack overflow */
#define E_NEED_ARRAY_PTR 22 /* array or pointer reqd*/
#define E_IDX_NOT_INT 23 /* index not an integer */
-#define E_ARRAY_BOUND 24 /* array limit exceeded */
+#define W_IDX_OUT_OF_BOUNDS 24 /* array index out of bounds */
#define E_STRUCT_UNION 25 /* struct,union expected*/
#define E_NOT_MEMBER 26 /* !struct/union member */
#define E_PTR_REQD 27 /* pointer required */