* [Caml-list] Checking the usage of “Str.search_forward”
@ 2019-06-06 8:20 Markus Elfring
2019-06-06 11:34 ` Nicolás Ojeda Bär
0 siblings, 1 reply; 4+ messages in thread
From: Markus Elfring @ 2019-06-06 8:20 UTC (permalink / raw)
To: caml-list
Hello,
I would like to use OCaml code like “try ignore (Str.search_forward (Str.regexp " when done") xb 6); …”.
Now I am looking for the explanation of the message “Fatal error:
exception Invalid_argument("Str.search_forward")”.
Regards,
Markus
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [Caml-list] Checking the usage of “Str.search_forward” 2019-06-06 8:20 [Caml-list] Checking the usage of “Str.search_forward” Markus Elfring @ 2019-06-06 11:34 ` Nicolás Ojeda Bär 2019-06-06 14:07 ` Markus Elfring 0 siblings, 1 reply; 4+ messages in thread From: Nicolás Ojeda Bär @ 2019-06-06 11:34 UTC (permalink / raw) To: Markus Elfring; +Cc: OCaml Mailing List Hi Markus, Are you sure that String.length xb >= 6 ? Cheers, Nicolás On Thu, Jun 6, 2019 at 10:33 AM Markus Elfring <Markus.Elfring@web.de> wrote: > > Hello, > > I would like to use OCaml code like “try ignore (Str.search_forward (Str.regexp " when done") xb 6); …”. > Now I am looking for the explanation of the message “Fatal error: > exception Invalid_argument("Str.search_forward")”. > > Regards, > Markus ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Caml-list] Checking the usage of “Str.search_forward” 2019-06-06 11:34 ` Nicolás Ojeda Bär @ 2019-06-06 14:07 ` Markus Elfring 2019-06-07 8:04 ` David Allsopp 0 siblings, 1 reply; 4+ messages in thread From: Markus Elfring @ 2019-06-06 14:07 UTC (permalink / raw) To: Nicolás Ojeda Bär; +Cc: caml-list > Are you sure that String.length xb >= 6 ? * Do you expect the information “Raises Invalid_argument if the string length is shorter than the passed start position”? * Would an extension become helpful for the documentation of this function call? Regards, Markus ^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: [Caml-list] Checking the usage of “Str.search_forward” 2019-06-06 14:07 ` Markus Elfring @ 2019-06-07 8:04 ` David Allsopp 0 siblings, 0 replies; 4+ messages in thread From: David Allsopp @ 2019-06-07 8:04 UTC (permalink / raw) To: 'Markus Elfring', Nicolás Ojeda Bär; +Cc: caml-list Markus Elfring wrote: > > Are you sure that String.length xb >= 6 ? > > * Do you expect the information “Raises Invalid_argument if the string > length is shorter than the passed start position”? Yes, cf. https://caml.inria.fr/pub/docs/manual-ocaml/libref/String.html#VALindex_from > * Would an extension become helpful for the documentation of this > function call? Yes - would you be able to make a pull request? David ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-06-07 8:04 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2019-06-06 8:20 [Caml-list] Checking the usage of “Str.search_forward” Markus Elfring 2019-06-06 11:34 ` Nicolás Ojeda Bär 2019-06-06 14:07 ` Markus Elfring 2019-06-07 8:04 ` David Allsopp
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