mirror of https://gitee.com/openkylin/openmpi.git
92 lines
3.6 KiB
C
92 lines
3.6 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) 2011-2012 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2015-2017 Research Organization for Information Science
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* and Technology (RIST). 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 "ompi/mpi/fortran/mpif-h/bindings.h"
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#include "ompi/mpi/fortran/base/fortran_base_strings.h"
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#include "ompi/file/file.h"
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#if OMPI_BUILD_MPI_PROFILING
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#if OPAL_HAVE_WEAK_SYMBOLS
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#pragma weak PMPI_FILE_GET_VIEW = ompi_file_get_view_f
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#pragma weak pmpi_file_get_view = ompi_file_get_view_f
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#pragma weak pmpi_file_get_view_ = ompi_file_get_view_f
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#pragma weak pmpi_file_get_view__ = ompi_file_get_view_f
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#pragma weak PMPI_File_get_view_f = ompi_file_get_view_f
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#pragma weak PMPI_File_get_view_f08 = ompi_file_get_view_f
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#else
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OMPI_GENERATE_F77_BINDINGS (PMPI_FILE_GET_VIEW,
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pmpi_file_get_view,
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pmpi_file_get_view_,
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pmpi_file_get_view__,
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pompi_file_get_view_f,
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(MPI_Fint *fh, MPI_Offset *disp, MPI_Fint *etype, MPI_Fint *filetype, char *datarep, MPI_Fint *ierr, int datarep_len),
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(fh, disp, etype, filetype, datarep, ierr, datarep_len) )
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#endif
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#endif
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#if OPAL_HAVE_WEAK_SYMBOLS
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#pragma weak MPI_FILE_GET_VIEW = ompi_file_get_view_f
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#pragma weak mpi_file_get_view = ompi_file_get_view_f
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#pragma weak mpi_file_get_view_ = ompi_file_get_view_f
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#pragma weak mpi_file_get_view__ = ompi_file_get_view_f
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#pragma weak MPI_File_get_view_f = ompi_file_get_view_f
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#pragma weak MPI_File_get_view_f08 = ompi_file_get_view_f
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#else
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#if ! OMPI_BUILD_MPI_PROFILING
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OMPI_GENERATE_F77_BINDINGS (MPI_FILE_GET_VIEW,
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mpi_file_get_view,
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mpi_file_get_view_,
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mpi_file_get_view__,
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ompi_file_get_view_f,
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(MPI_Fint *fh, MPI_Offset *disp, MPI_Fint *etype, MPI_Fint *filetype, char *datarep, MPI_Fint *ierr, int datarep_len),
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(fh, disp, etype, filetype, datarep, ierr, datarep_len) )
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#else
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#define ompi_file_get_view_f pompi_file_get_view_f
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#endif
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#endif
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void ompi_file_get_view_f(MPI_Fint *fh, MPI_Offset *disp,
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MPI_Fint *etype, MPI_Fint *filetype,
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char *datarep, MPI_Fint *ierr, int datarep_len)
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{
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int c_ierr;
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MPI_File c_fh = PMPI_File_f2c(*fh);
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MPI_Datatype c_etype, c_filetype;
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MPI_Offset c_disp;
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char c_datarep[MPI_MAX_DATAREP_STRING];
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c_ierr = PMPI_File_get_view(c_fh, &c_disp, &c_etype,
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&c_filetype, c_datarep);
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if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
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if (MPI_SUCCESS == c_ierr) {
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*disp = (MPI_Offset) c_disp;
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*etype = PMPI_Type_c2f(c_etype);
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*filetype = PMPI_Type_c2f(c_filetype);
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ompi_fortran_string_c2f(c_datarep, datarep, datarep_len);
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}
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}
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