From: Stefan Israelsson Tampe <stefan.itampe@gmail.com>
To: Andy Wingo <wingo@pobox.com>
Cc: guile-devel <guile-devel@gnu.org>
Subject: Re: how to implement mutual recursive parsers in syntax-parse
Date: Mon, 21 May 2012 11:33:30 +0200 [thread overview]
Message-ID: <CAGua6m2hcNr7OY8uumPc3MmMMV73rSOSzxSbshEuCjy_GUOaUg@mail.gmail.com> (raw)
In-Reply-To: <87y5olzz7x.fsf@pobox.com>
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Jolly nice, this is perfect!
Den 21 maj 2012 10:59 skrev "Andy Wingo" <wingo@pobox.com>:
> On Sat 19 May 2012 00:05, Stefan Israelsson Tampe <stefan.itampe@gmail.com>
> writes:
>
> > (define (f x) (c))
> > (define-syntax c (lambda (x) (pk 'c) #t))
>
> These expressions are expanded in order, not together. To expand them
> together they need to be wrapped in a "begin".
>
> We can consider changing our toplevel expansion process to do something
> else, if there is a right thing.
>
> Andy
> --
> http://wingolog.org/
>
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prev parent reply other threads:[~2012-05-21 9:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-14 19:13 how to implement mutual recursive parsers in syntax-parse Stefan Israelsson Tampe
2012-05-15 18:38 ` Andy Wingo
2012-05-18 21:58 ` Stefan Israelsson Tampe
2012-05-21 8:25 ` Andy Wingo
2012-05-18 22:05 ` Stefan Israelsson Tampe
2012-05-21 8:59 ` Andy Wingo
2012-05-21 9:33 ` Stefan Israelsson Tampe [this message]
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