//{{{  Banner                                           

//============================================================================
//
//      checkdata.cxx
//
//      Host side implementation of the check_func() and check_data()
//      utilities.
//
//============================================================================
// ####ECOSHOSTGPLCOPYRIGHTBEGIN####                                        
// -------------------------------------------                              
// This file is part of the eCos host tools.                                
// Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.            
//
// This program is free software; you can redistribute it and/or modify     
// it under the terms of the GNU General Public License as published by     
// the Free Software Foundation; either version 2 or (at your option) any   
// later version.                                                           
//
// This program 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        
// along with this program; if not, write to the                            
// Free Software Foundation, Inc., 51 Franklin Street,                      
// Fifth Floor, Boston, MA  02110-1301, USA.                                
// -------------------------------------------                              
// ####ECOSHOSTGPLCOPYRIGHTEND####                                          
//============================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):   bartv
// Contact(s):  bartv
// Date:        1998/12/02
// Version:     0.01
// Purpose:     To provide a host-side implementation of two of the
//              eCos assertion facilities. facilities.
//
//####DESCRIPTIONEND####
//============================================================================

//}}}
//{{{  #include's                                       

#include "cyg/infra/cyg_ass.h"

//}}}

// -------------------------------------------------------------------------
// It is convenient to have cyg_check_data_ptr() and cyg_check_func_ptr()
// in a separate file from cyg_assert_fail(). That way users can override
// cyg_assert_fail() itself in application code without losing access to
// the check_data and check_func routines.
//
// The actual implementation is very limited. It might be possible to
// do better on specific platforms.

extern "C" cyg_bool
cyg_check_data_ptr( void * ptr )
{
    return 0 != ptr;
}

extern "C" cyg_bool
cyg_check_func_ptr ( void (*ptr)(void) )
{
    return 0 != ptr;
}