Hi! In ADA and Vax Pascal there is a way of specifying default parameters: procedure a (x : integer := 10; y : string := 'abcdefg'); and to call a with specific argument: Var var1 : integer; var2 : string; Begin var1 := 5; var2 := 'hello'; a ( x := var1); a; a ( y := var2); a (var1, var2); 2 questions: 1. is there any way of doing so in GPC 2. if answer to #1 is "no" is it possible to include it in todo list Thank you in advance, Nick