62 lines
2.6 KiB
C
62 lines
2.6 KiB
C
/*BHEADER**********************************************************************
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* Copyright (c) 2006 The Regents of the University of California.
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* Produced at the Lawrence Livermore National Laboratory.
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* Written by the HYPRE team, UCRL-CODE-222953.
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* All rights reserved.
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*
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* This file is part of HYPRE (see http://www.llnl.gov/CASC/hypre/).
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* Please see the COPYRIGHT_and_LICENSE file for the copyright notice,
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* disclaimer and the GNU Lesser General Public License.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (as published by the Free
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* Software Foundation) version 2.1 dated February 1999.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the IMPLIED WARRANTY OF MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the terms and conditions of the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* $Revision$
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***********************************************************************EHEADER*/
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#ifndef hypre_ERROR_HEADER
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#define hypre_ERROR_HEADER
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/*--------------------------------------------------------------------------
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* HYPRE error codes
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*--------------------------------------------------------------------------*/
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#define HYPRE_ERROR_GENERIC 1 /* generic error */
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#define HYPRE_ERROR_MEMORY 2 /* unable to allocate memory */
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#define HYPRE_ERROR_ARG 4 /* argument error */
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/* bits 4-8 are reserved for the index of the argument error */
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#define HYPRE_ERROR_CONV 256 /* method did not converge as expected */
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/*--------------------------------------------------------------------------
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* Global variable used in hypre error checking
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*--------------------------------------------------------------------------*/
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extern int hypre__global_error;
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#define hypre_error_flag hypre__global_error
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/*--------------------------------------------------------------------------
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* HYPRE error macros
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*--------------------------------------------------------------------------*/
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void hypre_error_handler(char *filename, int line, int ierr);
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#define hypre_error(IERR) hypre_error_handler(__FILE__, __LINE__, IERR)
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#define hypre_error_in_arg(IARG) hypre_error(HYPRE_ERROR_ARG | IARG<<3)
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#ifdef NDEBUG
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#define hypre_assert(EX)
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#else
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#define hypre_assert(EX) if (!(EX)) {fprintf(stderr,"hypre_assert failed: %s\n", #EX); hypre_error(1);}
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#endif
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#endif
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