Re: [Caml-list] is there a way for turning strings to "format"s?

[Yaron Minsky <yminsky@janestreet.com>]

It should work for both.

On Thu, Nov 7, 2013 at 3:45 PM, Ollie Frolovs <of12343@my.bristol.ac.uk> wrote:
> When i first saw this question i had a deja vu moment and as was flicking through “Real World Ocaml” today i found this example in pages 173-174:
>
> #let fmt = : (‘a, ‘b, ‘c) format = “%i is an integer, %F is a float, \”%s\” is a string\n”;;
> val fmt = (int -> float -> string -> ‘c, ‘b, ‘c) format = <abstr>
>
> and then they say you can pass this format string to printf. I don’t know if they mean Jane Street’s Core printf or stock printf. I’m only a beginner myself.
>
> — Ollie
>
> On 7 Nov 2013, at 07:50, David MENTRE <dmentre@linux-france.org> wrote:
>
>> Hello,
>>
>> 2013/11/7 Gabriel Scherer <gabriel.scherer@gmail.com>:
>>> Do not, ever, use Obj.magic on formatting
>>> functions.
>>
>> I would say: "Dot not, ever, use Obj.magic (FULL STOP)". ;-)
>>
>> BTW, isn't "ksprintf " and related functions used when one wants to
>> play with format strings?
>>
>> Best regards,
>> david
>>
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