with Interfaces.C; use Interfaces.C; with Interfaces.C.Strings; package test_Wrapped is procedure s1 ( p1 : String; p2 : String ) ; function s2 return String; function s3 ( arg1 : String; arg2 : String ) return String; procedure s4 ( p1 : String; leaveMeAlone : Interfaces. C. Strings. chars_ptr ) ; end test_Wrapped;