Forth-eV Wiki

Control Structures

EXIT	( x — ) und ( R: x — )
	oder ( — )
+LOOP	Compilation: ( C: do-sys — )
	Run-time: ( n — )
	und ( R: loop-sys1 — )
	oder: ( R: loop-sys2 — )
BEGIN	Compilation: ( C: — dest )
	Run-time: ( — )
DO	Compilation: ( C: — do-sys )
	Run-time: ( n1 n2 — ) oder ( u1 u2 — )
	( R: — loop-sys )
ELSE	Compilation: ( C: orig1 — orig2 )
	Run-time: ( — )
EXECUTE	( ix xt — jx )
I	Execution: ( — n ) oder ( — u )
	( R: loop-sys — loop-sys )
IF	Compilation: ( C: — orig )
	Run-time: ( x — )
J	Execution: ( — n ) oder ( — u )
	( R: loop-sys1 loop-sys2 — loop-sys1 loop-sys2 )
LEAVE	Execution: ( — ) und ( R: loop-sys — )
LOOP	Compilation: ( C: do-sys — )
	Run-time: ( — )
	( R: loop-sys1 — ) oder ( loop-sys2 — )
REPEAT	Compilation: ( C: orig dest — )
	Run-time: ( — )
THEN	Compilation: ( C: orig — )
	Run-time: ( — )
UNLOOP	Execution: ( — ) und ( R: loop-sys — )
UNTIL	Compilation: ( C: dest — )
	Run-time: ( x — )
WHILE	Compilation: ( C: dest — orig dest )
	Run-time: ( x — )