Re: GtkAda question

[DrPi <314@drpi.fr>]

Le 13/04/2021 à 11:53, Blady a écrit :
> Le 12/04/2021 à 23:45, DrPi a écrit :
>> Hi,
>>
>> Anyone using Glib.Key_File package ?
>> I have not been able to use it successfully.
>> Looking at the package source code, there are missing functions.
>> Save_To_File() is one of them. Hard to save parameters without this 
>> function ;)
>>
>> Note : I'm using Community GtkAda 2020.
> 
> Hello Nicolas,
> 
> You may use this code proposal:
> 
>    function Save_To_File
>      (Key_File : G_Key_File;
>       File     : String;
>       Error    : Glib.Error.GError := null)
>       return Boolean;
> 
>    function Save_To_File
>      (Key_File : G_Key_File;
>       File     : String;
>       Error    : Glib.Error.GError := null)
>       return Boolean
>    is
>       function Internal
>         (Key_File : G_Key_File;
>          File     : String;
>          Error    : Glib.Error.GError)
>          return Gboolean;
>       pragma Import (C, Internal, "g_key_file_save_to_file");
>    begin
>       return Boolean'Val (Internal (Key_File, File & ASCII.NUL, Error));
>    end Save_To_File;
> 
That's what I've written (and use).
However, I think the use of Error is incorrect in all Key_File functions.
I will investigate further.

> If ok you even may send a pull request to AdaCore:
> https://github.com/AdaCore/gtkada/pulls
> or an issue:
> https://github.com/AdaCore/gtkada/issues
> 
Sure. Will do when finished.

Thanks,
Nicolas

  HTH, Pascal.
> 
> 
>