In einer eMail vom 23.03.00 15:52:35 (MEZ) Mitteleuropäische Zeit schreibt
[EMAIL PROTECTED]:
> Hi another_bob,
>
> I believe I've seen this error message when I've used hidden contexts. Were
> experimenting or using a use block, something like this?
>
> use [a b] [a: 1 b: 2 [a b]]
>
> I believe it's an error that is not supposed to happen and indicates that
> REBOL's garbage collection has been corrupted.
>
>
Have a crash after use too, and read somewhere it has a bug (script at
rebol.org?)
use and /local have another bug: you can't look in after an error!
i fixed (?) this yesterday with my 'local : it creates an object for the
context and returns it.
locals are set to none initially. if all /locals moved in the 'local -level,
last bug's values are available.
a question: [a: do [print "1"]] does not work, how can i handle this too?
i wanted to return the result of [do b] this way, with some lines after it
[.. e: do b if a-option [..] "return" e ] ?
"code"
local: func[a "vars" b "script" /local c d ][
c: copy[] foreach i a[ append c to set-word! i] append c none
d: make object! c bind b in d 'self do b d]
"test" do [
a: "-a" b: "-b"
probe the-locals: local[a b][ a: 10 b: 20]
probe a probe b probe the-locals
]
Volker
