855434de59
- add missing initialisation for variables - use strncpy instead of strcpy This commit was SVN r15683.
57 строки
1.7 KiB
C
57 строки
1.7 KiB
C
/*
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* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2006 University of Houston. All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "ompi_config.h"
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#include <string.h>
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#include "ompi/mpi/c/bindings.h"
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#include "ompi/errhandler/errcode.h"
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#if OMPI_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
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#pragma weak MPI_Error_string = PMPI_Error_string
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#endif
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#if OMPI_PROFILING_DEFINES
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#include "ompi/mpi/c/profile/defines.h"
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#endif
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static const char FUNC_NAME[] = "MPI_Error_string";
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int MPI_Error_string(int errorcode, char *string, int *resultlen)
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{
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char *tmpstring;
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OPAL_CR_TEST_CHECKPOINT_READY();
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if ( MPI_PARAM_CHECK ) {
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OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
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if ( ompi_mpi_errcode_is_invalid(errorcode)) {
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
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FUNC_NAME);
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}
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}
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tmpstring = ompi_mpi_errnum_get_string (errorcode);
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strncpy(string, tmpstring, MPI_MAX_ERROR_STRING);
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*resultlen = (int)strlen(string);
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return MPI_SUCCESS;
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}
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