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From: Mike Gran <spk121@yahoo.com>
To: Julian Graham <joolean@gmail.com>, Andy Wingo <wingo@pobox.com>
Cc: guile-devel <guile-devel@gnu.org>
Subject: Re: r6rs incompatibilities
Date: Sun, 23 May 2010 09:02:00 -0700 (PDT)	[thread overview]
Message-ID: <983244.37247.qm@web37906.mail.mud.yahoo.com> (raw)
In-Reply-To: <AANLkTilDJKm0H8zlT2GAKLyUrIplWrQt86G5eWMImddW@mail.gmail.com>

> From: Julian Graham joolean@gmail.com

> One thing I noticed while look at Andreas' `wak' project is that the
> use of `#!r6rs' seems to be pretty common, which conflicts with
> Guile's support for SCSH-style block comments.  Find attached a
> (somewhat inelegant) patch that adds support for the `#!r6rs' lexeme
> in the default reader.  (What do people think about this?  Is there a
> better way to do it?)

What happens with this patch if the file only contains the four
characters "#!r6" followed by EOF?  Does it behave appropriately
after calling scm_ungetc on EOF?  (I guess that would make it an 
unterminated hash bang comment.)

Thanks,
Mike




  reply	other threads:[~2010-05-23 16:02 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-05-21  9:54 r6rs incompatibilities Andy Wingo
2010-05-21 12:47 ` Julian Graham
2010-05-21 17:15   ` Andy Wingo
2010-05-23 15:35 ` Julian Graham
2010-05-23 16:02   ` Mike Gran [this message]
2010-05-23 17:24     ` Julian Graham
2010-05-23 20:52       ` Andy Wingo
2010-05-23 21:26         ` Andy Wingo
2010-05-26 13:02           ` Julian Graham
2010-05-26 13:21             ` Andy Wingo
2010-05-26 16:43               ` Ludovic Courtès
2010-05-27  8:06                 ` Andy Wingo

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