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[Imported from Perforce change 8923 at 2006-12-01 20:59:33] Subversion-branch: /trunk/polyorb Subversion-revision: 36470
107 lines
4.2 KiB
Ada
107 lines
4.2 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- POLYORB COMPONENTS --
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-- --
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-- S I M P L E --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 2002 Free Software Foundation, Inc. --
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-- --
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-- PolyORB is free software; you can redistribute it and/or modify it --
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-- under terms of the GNU General Public License as published by the Free --
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-- Software Foundation; either version 2, or (at your option) any later --
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-- version. PolyORB is distributed in the hope that it will be useful, --
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- --
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-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public --
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-- License for more details. You should have received a copy of the GNU --
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-- General Public License distributed with PolyORB; see file COPYING. If --
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-- not, write to the Free Software Foundation, 59 Temple Place - Suite 330, --
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-- Boston, MA 02111-1307, USA. --
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-- --
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-- As a special exception, if other files instantiate generics from this --
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-- unit, or you link this unit with other files to produce an executable, --
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-- this unit does not by itself cause the resulting executable to be --
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-- covered by the GNU General Public License. This exception does not --
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-- however invalidate any other reasons why the executable file might be --
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-- covered by the GNU Public License. --
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-- --
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-- PolyORB is maintained by ACT Europe. --
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-- (email: sales@act-europe.fr) --
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-- --
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------------------------------------------------------------------------------
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with Ada.Command_Line; use Ada.Command_Line;
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with Ada.Text_IO; use Ada.Text_IO;
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with Exceptions; use Exceptions;
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with Server; use Server;
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with Utils; use Utils;
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-- This client lets someone post a simple message to the BBS or retrieve
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-- all the messages that have been posted on the BBS.
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--
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-- Syntax: simple post "pseudo" "message"
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-- add a message onto the BBS
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-- simple read
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-- get the messages from the BBS
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procedure Simple is
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procedure Post (Sender : in String; Message : in String);
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-- Post a message
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procedure Read;
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-- Read messages
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procedure Usage;
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-- Print usage
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----------
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-- Post --
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----------
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procedure Post (Sender : in String; Message : in String) is
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begin
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Post_Message (Sender, Message);
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exception
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when Sender_Error =>
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Put_Line ("Invalid sender name");
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Set_Exit_Status (2);
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when Message_Error =>
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Put_Line ("Invalid message");
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Set_Exit_Status (3);
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end Post;
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----------
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-- Read --
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----------
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procedure Read is
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begin
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for I in 1 .. Number_Of_Messages loop
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Put_Line ("Message " & Integer_To_String (I) & ": <" &
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Get_Sender (I) & "> " & Get_Message (I));
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end loop;
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end Read;
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-----------
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-- Usage --
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-----------
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procedure Usage is
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begin
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Put_Line ("Usage: simple post ""nickname"" ""message""");
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Put_Line (" or simple read");
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Set_Exit_Status (1);
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end Usage;
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begin
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if Argument_Count = 1 and then Argument (1) = "read" then
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Read;
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elsif Argument_Count = 3 and then Argument (1) = "post" then
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Post (Argument (2), Argument (3));
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else
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Usage;
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end if;
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end Simple;
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