unit sockopt; {$mode ObjFPC}{$H+} {$CALLING SysV_ABI_CDecl} interface type t_sopt_dir=(SOPT_GET,SOPT_SET); t_sockopt=record sopt_dir :t_sopt_dir; sopt_level :Integer; sopt_name :Integer; sopt_val :Pointer; sopt_valsize:QWORD; sopt_td :Pointer; //p_kthread; end; implementation end.