Package: GWindows.Utilities

Description

GWINDOWS - Ada 95 Framework for Win32 Development

G W I N D O W S . U T I L I T I E S

S p e c

$Revision: 1.2 $

Copyright (C) 1999 - 2004 David Botton

This is free software; you can redistribute it and/or modify it under terms of the GNU General Public License as published by the Free Soft- ware Foundation; either version 2, or (at your option) any later ver- sion. It 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 distributed with this; see file COPYING. If not, write to the Free Software Foundation, 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.

More information about GWindows and the latest current release can be located on the web at http://www.gnavi.org/gwindows


Header

package GWindows.Utilities is
 

Other Items:

function Low_Word (DWORD : in Interfaces.C.int) return Integer;

function Unsigned_Low_Word (DWORD : in Interfaces.C.int)
                           return Interfaces.C.unsigned;
Return the low word of a DWORD

function High_Word (DWORD : in Interfaces.C.int) return Integer;

function Unsigned_High_Word (DWORD : in Interfaces.C.int)
                            return Interfaces.C.unsigned;
Return the high word of a DWORD

function Make_Long (Low  : in Interfaces.C.short;
                    High : in Interfaces.C.short)
                   return Integer;
Create a DWORD from two 16 bit values
end GWindows.Utilities;