X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fsrc%2Fterminal_interface-curses-forms-field_types-user.adb;h=eac08887a20d945f87b657f572962718cb55e31e;hp=aa923c4d27aaa2ed28bcea47285b29c103168a81;hb=33b3156f43919fb75726db2647d3364037d9e1d5;hpb=0eb88fc5281804773e2a0c7a488a4452463535ce

diff --git a/Ada95/src/terminal_interface-curses-forms-field_types-user.adb b/Ada95/src/terminal_interface-curses-forms-field_types-user.adb
index aa923c4d..eac08887 100644
--- a/Ada95/src/terminal_interface-curses-forms-field_types-user.adb
+++ b/Ada95/src/terminal_interface-curses-forms-field_types-user.adb
@@ -7,7 +7,7 @@
 --                                 B O D Y                                  --
 --                                                                          --
 ------------------------------------------------------------------------------
--- Copyright (c) 1998 Free Software Foundation, Inc.                        --
+-- Copyright (c) 1998-2004,2006 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            --
@@ -33,9 +33,10 @@
 -- sale, use or other dealings in this Software without prior written       --
 -- authorization.                                                           --
 ------------------------------------------------------------------------------
---  Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1996
+--  Author:  Juergen Pfeifer, 1996
 --  Version Control:
---  $Revision: 1.8 $
+--  $Revision: 1.14 $
+--  $Date: 2006/06/25 14:24:40 $
 --  Binding Version 01.00
 ------------------------------------------------------------------------------
 with Ada.Unchecked_Conversion;
@@ -63,7 +64,8 @@ package body Terminal_Interface.Curses.Forms.Field_Types.User is
       function Allocate_Arg (T : User_Defined_Field_Type'Class)
                              return Argument_Access
       is
-         Ptr : Field_Type_Access := new User_Defined_Field_Type'Class'(T);
+         Ptr : constant Field_Type_Access
+             := new User_Defined_Field_Type'Class'(T);
       begin
          return new Argument'(Usr => System.Null_Address,
                               Typ => Ptr,
@@ -77,14 +79,16 @@ package body Terminal_Interface.Curses.Forms.Field_Types.User is
       end if;
    end Set_Field_Type;
 
+   pragma Warnings (Off);
    function To_Argument_Access is new Ada.Unchecked_Conversion
      (System.Address, Argument_Access);
+   pragma Warnings (On);
 
    function Generic_Field_Check (Fld : Field;
                                  Usr : System.Address) return C_Int
    is
       Result : Boolean;
-      Udf    : User_Defined_Field_Type_Access :=
+      Udf    : constant User_Defined_Field_Type_Access :=
         User_Defined_Field_Type_Access (To_Argument_Access (Usr).Typ);
    begin
       Result := Field_Check (Fld, Udf.all);
@@ -95,7 +99,7 @@ package body Terminal_Interface.Curses.Forms.Field_Types.User is
                                 Usr : System.Address) return C_Int
    is
       Result : Boolean;
-      Udf    : User_Defined_Field_Type_Access :=
+      Udf    : constant User_Defined_Field_Type_Access :=
         User_Defined_Field_Type_Access (To_Argument_Access (Usr).Typ);
    begin
       Result := Character_Check (Character'Val (Ch), Udf.all);