On Sat, 21 Jun 2014 10:12:27 -0400
"Alexander D. Knauth"
wrote:
> The first thing I notice is that opt-max-size is a (Parameterof Any),
> but you use string->number on it. So you should probably put a guard
> on the opt-max-size parameter something like this: (: opt-max-size
> (Parameterof Any Re
The docs say that (syntax-local-phase-level) returns an exact-integer?, but the
type is (-> (U Integer False)).
Are the docs right, or is the type right?
Would a syntax-transformer ever be expanded as a label phase level form?
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The first thing I notice is that opt-max-size is a (Parameterof Any), but you
use string->number on it.
So you should probably put a guard on the opt-max-size parameter something like
this:
(: opt-max-size (Parameterof Any Real))
(: opt-max-size-guard (Any -> Real))
(define (opt-max-size-guard
yes, windows 7, 64 bit on one, 32 bit on another computer.
Of course the CRLF causes the problems, although Racket and DrRacket
most of the time handle them correctly.
Jos
> -Original Message-
> From: users [mailto:users-boun...@racket-lang.org] On Behalf
> Of Dr. Nikolaus Klepp
> Sent:
You are using Windows?
Am Samstag, 21. Juni 2014 schrieb Jos Koot:
>
> I find the following:
>
> (write (string->list #< a
> a
> end
> ))
>
> In DrRacket (#\a #\newline #\a)
> In Racket: (#\a #return #\newline #\a #\return)
>
> Jos
>
>
> > -Original Message-
> > From: Robby Findler
Nonetheless many thanks for your help and attention.
Jos
> -Original Message-
> From: Robby Findler [mailto:ro...@eecs.northwestern.edu]
> Sent: sábado, 21 de junio de 2014 9:54
> To: Jos Koot
> Cc: Alexander D. Knauth; users
> Subject: Re: [racket] newlines in strings not the same in
>
Ah, sorry.
Robby
On Sat, Jun 21, 2014 at 2:04 AM, Jos Koot wrote:
>
> I find the following:
>
> (write (string->list #< a
> a
> end
> ))
>
> In DrRacket (#\a #\newline #\a)
> In Racket: (#\a #return #\newline #\a #\return)
>
> Jos
>
>
>> -Original Message-
>> From: Robby Findler [mailto:
Hi there,
I try to change one of my programs to typed racket and fail because of
errors when dealing with command line arguments.
Here a minimum example:
#lang typed/racket/base
(require racket/cmdline)
(: opt-verbose-mode (Parameterof Boolean))
(define opt-verbose-mode (make-parameter #f))
(:
I find the following:
(write (string->list #< -Original Message-
> From: Robby Findler [mailto:ro...@eecs.northwestern.edu]
> Sent: sábado, 21 de junio de 2014 8:29
> To: Jos Koot
> Cc: Alexander D. Knauth; users
> Subject: Re: [racket] newlines in strings not the same in
> DrRacket an
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