98 строки
3.6 KiB
C
98 строки
3.6 KiB
C
/*
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* Copyright (c) 2004-2005 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) 2012 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2012 Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2015 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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* Copyright (c) 2015 FUJITSU LIMITED. 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/mpif-h/status-conversion.h"
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#include "ompi/mpi/fortran/base/constants.h"
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#include "ompi/communicator/communicator.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_MRECV = ompi_mrecv_f
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#pragma weak pmpi_mrecv = ompi_mrecv_f
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#pragma weak pmpi_mrecv_ = ompi_mrecv_f
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#pragma weak pmpi_mrecv__ = ompi_mrecv_f
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#pragma weak PMPI_Mrecv_f = ompi_mrecv_f
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#pragma weak PMPI_Mrecv_f08 = ompi_mrecv_f
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#else
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OMPI_GENERATE_F77_BINDINGS (PMPI_MRECV,
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pmpi_mrecv,
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pmpi_mrecv_,
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pmpi_mrecv__,
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pompi_mrecv_f,
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(char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *message,
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MPI_Fint *status, MPI_Fint *ierr),
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(buf, count, datatype, message, status, ierr) )
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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_MRECV = ompi_mrecv_f
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#pragma weak mpi_mrecv = ompi_mrecv_f
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#pragma weak mpi_mrecv_ = ompi_mrecv_f
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#pragma weak mpi_mrecv__ = ompi_mrecv_f
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#pragma weak MPI_Mrecv_f = ompi_mrecv_f
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#pragma weak MPI_Mrecv_f08 = ompi_mrecv_f
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#else
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#if ! OMPI_BUILD_MPI_PROFILING
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OMPI_GENERATE_F77_BINDINGS (MPI_MRECV,
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mpi_mrecv,
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mpi_mrecv_,
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mpi_mrecv__,
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ompi_mrecv_f,
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(char *buf, MPI_Fint *count, MPI_Fint *datatype,
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MPI_Fint *message, MPI_Fint *status, MPI_Fint *ierr),
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(buf, count, datatype, message, status, ierr) )
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#else
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#define ompi_mrecv_f pompi_mrecv_f
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#endif
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#endif
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void ompi_mrecv_f(char *buf, MPI_Fint *count, MPI_Fint *datatype,
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MPI_Fint *message, MPI_Fint *status, MPI_Fint *ierr)
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{
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int c_ierr;
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OMPI_FORTRAN_STATUS_DECLARATION(c_status,c_status2)
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MPI_Message c_message = PMPI_Message_f2c(*message);
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MPI_Datatype c_type = PMPI_Type_f2c(*datatype);
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OMPI_FORTRAN_STATUS_SET_POINTER(c_status,c_status2,status)
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/* Call the C function */
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c_ierr = OMPI_INT_2_FINT(PMPI_Mrecv(OMPI_F2C_BOTTOM(buf), OMPI_FINT_2_INT(*count),
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c_type, &c_message,
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c_status));
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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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OMPI_FORTRAN_STATUS_RETURN(c_status,c_status2,status,c_ierr)
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/* message is an INOUT, and may be updated by the recv */
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*message = PMPI_Message_c2f(c_message);
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}
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}
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