[Click] input string in an handler

[Eddie Kohler]

Rémi,

Can you please send a complete write handler function?  I can't replicate this 
problem.  Are you sure that args[5] exists (that args.size() >= 6)?

Eddie


remi.clavier at orange-ftgroup.com wrote:
>  I experience without proble to input (and verify) integer and long values in a write handler.
> But now, I'm not able to read a string.
> Each try solve by a "segmentation fault".
> It's a exemple to do that...
> Somthing like in a tatic function of the handler)
> 
> cp
> String s;
> if (!cp_string(args[5],&s){return errh->error("unable to read the parameter number 4");
> ... Use s String
> 
> Thanks
> 
> Rémi
> 
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