--- /dev/null
+//{{{ Banner
+
+//============================================================================
+//
+// checkdata.cxx
+//
+// Host side implementation of the check_func() and check_data()
+// utilities.
+//
+//============================================================================
+//####COPYRIGHTBEGIN####
+//
+// ----------------------------------------------------------------------------
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
+//
+// This file is part of the eCos host tools.
+//
+// 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 of the License, 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.,
+// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// ----------------------------------------------------------------------------
+//
+//####COPYRIGHTEND####
+//============================================================================
+//#####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;
+}