ncurses 5.7 - patch 20091226

[ncurses.git] / Ada95 / samples / sample-header_handler.adb

diff --git a/Ada95/samples/sample-header_handler.adb b/Ada95/samples/sample-header_handler.adb
index 78bb76d04cae4a49cd454ff8660287c339ae262f..189118d040219f3dddb476684cbb746026741286 100644 (file)
--- a/Ada95/samples/sample-header_handler.adb
+++ b/Ada95/samples/sample-header_handler.adb
@@ -7,7 +7,7 @@
 --                                 B O D Y                                  --
 --                                                                          --
 ------------------------------------------------------------------------------
--- Copyright (c) 1998 Free Software Foundation, Inc.                        --
+-- Copyright (c) 1998-2006,2009 Free Software Foundation, Inc.              --
 --                                                                          --
 -- Permission is hereby granted, free of charge, to any person obtaining a  --
 -- copy of this software and associated documentation files (the            --
@@ -34,9 +34,9 @@
 -- authorization.                                                           --
 ------------------------------------------------------------------------------
 --  Author:  Juergen Pfeifer, 1996
---  Contact: http://www.familiepfeifer.de/Contact.aspx?Lang=en
 --  Version Control
---  $Revision: 1.10 $
+--  $Revision: 1.17 $
+--  $Date: 2009/12/26 17:38:58 $
 --  Binding Version 01.00
 ------------------------------------------------------------------------------
 with Ada.Calendar; use Ada.Calendar;
@@ -65,8 +65,7 @@ package body Sample.Header_Handler is
                                 Columns : Column_Count) return Integer;
    pragma Convention (C, Init_Header_Window);
 
-   procedure Internal_Update_Header_Window (Do_Update : in Boolean);
-
+   procedure Internal_Update_Header_Window (Do_Update : Boolean);
 
    --  The initialization must be called before Init_Screen. It steals two
    --  lines from the top of the screen.
@@ -76,11 +75,11 @@ package body Sample.Header_Handler is
       Rip_Off_Lines (2, Init_Header_Window'Access);
    end Init_Header_Handler;
 
-   procedure N_Out (N : in Integer);
+   procedure N_Out (N : Integer);
 
    --  Emit a two digit number and ensure that a leading zero is generated if
    --  necessary.
-   procedure N_Out (N : in Integer)
+   procedure N_Out (N : Integer)
    is
    begin
       if N < 10 then
@@ -93,7 +92,7 @@ package body Sample.Header_Handler is
 
    --  Paint the header window. The input parameter is a flag indicating
    --  whether or not the screen should be updated physically after painting.
-   procedure Internal_Update_Header_Window (Do_Update : in Boolean)
+   procedure Internal_Update_Header_Window (Do_Update : Boolean)
    is
       type Month_Name_Array is
          array (Month_Number'First .. Month_Number'Last) of String (1 .. 9);
@@ -112,12 +111,12 @@ package body Sample.Header_Handler is
          "November ",
          "December ");
 
-      Now : Time := Clock;
-      Sec : Integer := Integer (Seconds (Now));
-      Hour   : Integer := Sec / 3600;
-      Minute : Integer := (Sec - Hour * 3600) / 60;
-      Mon    : Month_Number := Month (Now);
-      D      : Day_Number   := Day (Now);
+      Now    : constant Time         := Clock;
+      Sec    : constant Integer      := Integer (Seconds (Now));
+      Hour   : constant Integer      := Sec / 3600;
+      Minute : constant Integer      := (Sec - Hour * 3600) / 60;
+      Mon    : constant Month_Number := Month (Now);
+      D      : constant Day_Number   := Day (Now);
    begin
       if Header_Window /= Null_Window then
          if Minute /= Display_Min or else Hour /= Display_Hour