[Gambas-user] cannot find symbol sinh in libc

[vuott at tiscali.it]

> ...but it is not there as you say.

what do you mean?

vuott

Il
11.06.2018 10:04 Demosthenes Koptsis ha scritto: 

> Thanks Tobias!
> 
>
Anyway sinh is documented in glibc manual also, but it is not there as

> you say.
> 
>
https://www.gnu.org/software/libc/manual/html_node/Hyperbolic-Functions.html#Hyperbolic-Functions
[2]On 06/11/2018 11:07 AM, Tobias Boege wrote:
> 
>> On Mon, 11 Jun
2018, Demosthenes Koptsis wrote: 
>> 
>>> hello, according
https://www.gnu.org/software/libc/manual/html_node/Hyperbolic-Functions.html#Hyperbolic-Functions
[1] i have this external function 'double sinh (double x) Public Extern
sinh_C(x As Float) As Float Exec "sinh" but i get the error "cannot find
symbol sinh in libc" why?
>> Because it is in libm: Extern my_sinh(f As
Float) As Float In "libm:6" Exec "sinh" Print Sinh(20) Print my_sinh(20)

>> 
>>> 242582597.704895 242582597.704895
>> At least on my system, the
manpage of sinh tells you to "Link with -lm." Regards, Tobi
> 
> ----[
Gambas mailing-list is hosted by https://www.hostsharing.net [3] ]----
 



Con Mobile Open 6 GB hai 6 Giga, 600 minuti e 300 SMS per il tuo smartphone a 9€ al mese per sempre. Passa ora a Tiscali Mobile, il nostro mese è vero! http://tisca.li/Open6GB0318

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.gambas-basic.org/pipermail/user/attachments/20180611/a0032700/attachment.html>