On Wednesday, October 12, 2016 at 3:15:11 PM UTC-4, Ian Thomas wrote:
> On Wednesday, October 12, 2016 at 10:19:28 AM UTC-4, Ben Greenman wrote:
> > Alright, here's something that I think does what you want.
> >
> >
> >
> > #lang racket
> >
> >
> > (require racket/base
> > racket/cmdline)
> >
On Wednesday, October 12, 2016 at 10:19:28 AM UTC-4, Ben Greenman wrote:
> Alright, here's something that I think does what you want.
>
>
>
> #lang racket
>
>
> (require racket/base
> racket/cmdline)
>
>
> (parse-command-line "com_line"
> ;; argv
> (current-command-line-arguments)
> ;; t
Alright, here's something that I think does what you want.
#lang racket
(require racket/base
racket/cmdline)
(parse-command-line "com_line"
;; argv
(current-command-line-arguments)
;; table
`((once-each
[("-i" "--input-file")
,(lambda (flag) (displayln "Using "))
On Wednesday, October 12, 2016 at 6:54:45 AM UTC-4, Ian Thomas wrote:
> On Tuesday, October 11, 2016 at 9:50:12 PM UTC-4, Ben Greenman wrote:
> > Indirect answer: could you use `command-line` instead?
> >
> >
> >
> > #lang racket/base
> > (require racket/cmdline)
> >
> >
> > (define input-from
On Tuesday, October 11, 2016 at 9:50:12 PM UTC-4, Ben Greenman wrote:
> Indirect answer: could you use `command-line` instead?
>
>
>
> #lang racket/base
> (require racket/cmdline)
>
>
> (define input-from (make-parameter #f))
>
>
> (command-line
> #:program "sample"
> #:once-each
> [("
Indirect answer: could you use `command-line` instead?
#lang racket/base
(require racket/cmdline)
(define input-from (make-parameter #f))
(command-line
#:program "sample"
#:once-each
[("-i" "--input-file")
i
"Use as the input file."
(input-from i)]
#:args (file)
(printf "my a
6 matches
Mail list logo