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Types.hpp

00001 #if !defined (__TYPES_HPP)
00002 #define __TYPES_HPP
00003 
00004 /*
00005   CoreLinux++ 
00006   Copyright (C) 1999 CoreLinux Consortium
00007   
00008    The CoreLinux++ Library is free software; you can redistribute it and/or
00009    modify it under the terms of the GNU Library General Public License as
00010    published by the Free Software Foundation; either version 2 of the
00011    License, or (at your option) any later version.
00012 
00013    The CoreLinux++ Library Library is distributed in the hope that it will 
00014    be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
00015    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016    Library General Public License for more details.
00017 
00018    You should have received a copy of the GNU Library General Public
00019    License along with the GNU C Library; see the file COPYING.LIB.  If not,
00020    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00021    Boston, MA 02111-1307, USA.  
00022 */   
00023 
00024 
00025 #if !defined IN_COMMON_HPP
00026 #error Types.hpp is included via Common.hpp only.
00027 #endif
00028 
00029 namespace   corelinux
00030 {
00031    
00038    #if !defined( __UNICODE )
00039    DECLARE_TYPE( char,    Char  );      // non-Unicode character.
00040    #else
00041    DECLARE_TYPE( wchar_t, Char );       // Unicode character   
00042    #endif
00043    
00044    DECLARE_TYPE( wchar_t, Wchar );      // Wide character.
00045    
00046    // *******************************************
00047    // Signed Integral Types
00048    // *******************************************
00049    
00050    DECLARE_TYPE( short int, Short );               // 16 bits.
00051    DECLARE_TYPE( long int,  Long  );               // 32 bits.
00052    DECLARE_TYPE( int,   Int   );                   // Compiler Depend
00053    DECLARE_TYPE( unsigned int, UnsignedInt );      //
00054    
00055    // *******************************************
00056    // Unsigned Integral Types
00057    // *******************************************
00058    
00059    DECLARE_TYPE( unsigned char,  Byte   );          // 8 Bits.
00060    DECLARE_TYPE( unsigned short, Word   );          // 16 Bits.
00061    DECLARE_TYPE( unsigned long,  Dword  );          // 32 Bits.
00062    
00063    // *******************************************
00064    // Floating Point.
00065    // *******************************************
00066    
00067    DECLARE_TYPE( double, Real );
00068    
00069    // *******************************************
00070    // Define the void pointer type.
00071    // *******************************************
00072    
00073    typedef void * VoidPtr;
00074    
00075    // *******************************************
00076    // Define the NULLPTR
00077    // *******************************************
00078    
00079    #define  NULLPTR  0
00080    
00081    // *******************************************
00082    // Miscellaneous
00083    // *******************************************
00084    
00085    DECLARE_TYPE( size_t, Size    );                 // The size of an object.
00086    DECLARE_TYPE( Dword,  Index   );                 // Array or loop index.
00087    DECLARE_TYPE( Long,   Counter );                 // A signed counting type.
00088    DECLARE_TYPE( Word,   ResID   );                 // Resource or message id.
00089    
00090    DECLARE_TYPE( Dword, Count );
00091    
00092    // *******************************************
00093    // Operating System Handles and ids.
00094    // *******************************************
00095    
00096    DECLARE_TYPE( VoidPtr, Handle );
00097    
00098    // **********************************************
00099    // Define MessageID as a Dword for OS::STDMESSAGE
00100    // message identifiers.
00101    // **********************************************
00102    
00103    DECLARE_TYPE( Dword, MessageID );
00104    
00105 }
00106 
00107 #endif          // !defined __TYPES_HPP
00108 
00109 /*
00110    Common rcs information do not modify
00111    $Author: frankc $
00112    $Revision: 1.2 $
00113    $Date: 2000/05/25 04:26:14 $
00114    $Locker:  $
00115 */
00116 

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