Hey I asked for this a few months back and Matthew didn't grant it to me.
On Feb 19, 2009, at 3:12 PM, Jon Rafkind wrote: > I would like to write a macro that can be used inside begin-for- > syntax, but so far the only way I can do it is by putting the macro > in a different file and (require (for-syntax "x.ss")) on that file. > Is there something akin to (define-for-meta ...) so that I can > define my syntax at meta phase 2 and hopefully achieve the same thing? > > The following won't work unless `bar' is moved to 'y.ss' (and > uncomment y.ss). There is no real need to do this other than > keeping definitions all in the same file. > > #lang scheme/base > > (require (for-syntax > scheme/base > ;; "y.ss" > )) > > (define-syntax bar > (syntax-rules () > ((_ x) > (+ 1 x)))) > (begin-for-syntax > (define (foo) > (let ([x 1]) > (printf "foo ~a\n" (bar x)))) > > (foo)) > _________________________________________________ > For list-related administrative tasks: > http://list.cs.brown.edu/mailman/listinfo/plt-scheme
