[SLOF] [PATCH v6 1/2] Fix output word

[Segher Boessenkool]

On Mon, Apr 09, 2018 at 08:15:37AM +0200, Thomas Huth wrote:
> On 08.04.2018 13:05, Segher Boessenkool wrote:
> >> +    ELSE
> >> +       [ ' emit behavior compile, ]
> >> +    THEN
> >> +;
> > 
> > What do you expect to be in the emit hook at this point?  Could you
> > just use _that_?
> 
> The code in slof/fs/term-io.fs is "common" code, i.e. shared between all
> "boards", so there is no 100% generic way to say which token should be
> expected in the emit hook at this point in time. That's why we have the
> detour with [ ' ... behavior compile, ] here. Unless we want to
> hard-code a default name for all boards (ok, we currently only have two
> boards, but still...), I think that line is a nice and short solution to
> the problem.

The usual solution is to just have two hooks, and have one call the
other.  So

DEFER debug-emit

...
  ELSE debug-emit THEN ;

(or call it early-emit, or whatever makes sense).


Segher