File : src/aws-communication.adb
------------------------------------------------------------------------------
-- Ada Web Server --
-- --
-- Copyright (C) 2000-2003 --
-- ACT-Europe --
-- --
-- Authors: Dmitriy Anisimkov - Pascal Obry --
-- --
-- This library is free software; you can redistribute it and/or modify --
-- it under the terms of the GNU General Public License as published by --
-- the Free Software Foundation; either version 2 of the License, or (at --
-- your option) any later version. --
-- --
-- This library is distributed in the hope that it will be useful, but --
-- WITHOUT ANY WARRANTY; without even the implied warranty of --
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU General Public License --
-- along with this library; if not, write to the Free Software Foundation, --
-- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. --
-- --
-- As a special exception, if other files instantiate generics from this --
-- unit, or you link this unit with other files to produce an executable, --
-- this unit does not by itself cause the resulting executable to be --
-- covered by the GNU General Public License. This exception does not --
-- however invalidate any other reasons why the executable file might be --
-- covered by the GNU Public License. --
------------------------------------------------------------------------------
-- $Id: aws-communication.adb,v 1.4 2003/03/02 14:22:15 obry Exp $
package body AWS.Communication is
---------------
-- Parameter --
---------------
function Parameters
(P1, P2, P3, P4, P5 : in String := "")
return Parameter_Set
is
procedure Add (P : in String);
-- Add parameter P into PS.
PS : Parameter_Set (1 .. 5);
I : Natural := 0;
---------
-- Add --
---------
procedure Add (P : in String) is
begin
I := I + 1;
PS (I) := To_Unbounded_String (P);
end Add;
begin
if P1 /= "" then
Add (P1);
end if;
if P2 /= "" then
Add (P2);
end if;
if P3 /= "" then
Add (P3);
end if;
if P4 /= "" then
Add (P4);
end if;
if P5 /= "" then
Add (P5);
end if;
return PS (1 .. I);
end Parameters;
end AWS.Communication;