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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [tools/] [src/] [infra/] [checkdata.cxx] - Rev 307
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//{{{ 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; }
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