public static final byte SWAP = -17;
/** execute the ForthBlock pointed to by the literal in a fresh scope with parentScope==THIS */
- public static final byte SCOPE = -18;
+ public static final byte PUSHSCOPE = -18;
+
+ /** execute the ForthBlock pointed to by the literal in a fresh scope with parentScope==THIS */
+ public static final byte POPSCOPE = -19;
/** push a copy of the top stack element */
- public static final byte DUP = -19;
+ public static final byte DUP = -20;
/** declare a label */
- public static final byte LABEL = -20;
+ public static final byte LABEL = -21;
/** execute the ForthBlock pointed to by the literal until BREAK encountered; push TRUE onto the stack for the first iteration
* and FALSE for all subsequent iterations */
- public static final byte LOOP = -21;
+ public static final byte LOOP = -22;
}