Re: [wxhaskell-users] textCtrlGetSelection: type variable vs. CInt

[Henk-Jan v. T. <hj...@ch...>]

It seems that you are right. The function type is however automatically
generated by wxdirect, therefore an update for wxdirect is needed to get
the proper function type. (The lexer/parser does not recognize the C types
long* and long& properly.)

Regards,
Henk-Jan van Tuyl


On Thu, 04 Jan 2018 21:23:44 +0100, Henning Thielemann
<le...@he...> wrote:

>
> wxcore documentation [1] says:
>
>     textCtrlGetSelection :: TextCtrl a -> Ptr b -> Ptr c -> IO ()
>
> Is this correct? I assume b and c should be CInt.
> `
>
> [1]  
> https://hackage.haskell.org/package/wxcore-0.92.3.0/docs/Graphics-UI-WXCore-WxcClassesMZ.html#v:textCtrlGetSelection
>



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