torstenkrieger and geert : thank you very much !!!!
It will start tomorrow with the simpliest way : static number. But I think that in the afternoon, I will try the dynamic allocation. My aopinion against the static/dynamic is in bterween yours : kernel guidelines are dynamic oriented, but with the "burned" system of the fox, what'sthe need for dynamic. Nevertheless, I will try dynamic also because I want to learn how to deal with dynamic allocation. Thank again Patrick
