From: Andreas Haas <Andreas.Haas1@...>
Date: 2006-06-02T21:53:59+09:00
Subject: Re: How to pass const char *vect[] to C via Ruby/DL?

Am Freitag, 02.06.06 um 05:14 Uhr schrieb ara.t.howard@noaa.gov:

> i'm no dl expert, but:
>
>   def setv(ary)
>     setv = $lib['setv', 'IP']
>     ids = ary.map{|s| s.to_ptr}
>     ids << DL::PtrData.new(0)
>     r,r1 = setv.call ids.to_ptr
>   end
>

Now it works.

Thanks Ara!

Regards,
Andreas