r-from:core — compiling primitive
FORTH
R>
( R: a -- a R: )(
)
;
p4:"r-from";
get back a value from the return-stack that had been saved there using >R . This is the traditional form of a local var space that could be accessed with R@ later. If you need more local variables you should have a look at LOCALS| which does grab some space from the return-stack too, but names them the way you like.