84 строки
3.0 KiB
C
84 строки
3.0 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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* $COPYRIGHT$
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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/constants.h"
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#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILE_LAYER
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#pragma weak PMPI_IMRECV = ompi_imrecv_f
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#pragma weak pmpi_imrecv = ompi_imrecv_f
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#pragma weak pmpi_imrecv_ = ompi_imrecv_f
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#pragma weak pmpi_imrecv__ = ompi_imrecv_f
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#elif OMPI_PROFILE_LAYER
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OMPI_GENERATE_F77_BINDINGS (PMPI_IMRECV,
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pmpi_imrecv,
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pmpi_imrecv_,
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pmpi_imrecv__,
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pompi_imrecv_f,
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(char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *message,
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MPI_Fint *request, MPI_Fint *ierr),
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(buf, count, datatype, message, request, ierr) )
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#endif
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#if OPAL_HAVE_WEAK_SYMBOLS
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#pragma weak MPI_IMRECV = ompi_imrecv_f
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#pragma weak mpi_imrecv = ompi_imrecv_f
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#pragma weak mpi_imrecv_ = ompi_imrecv_f
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#pragma weak mpi_imrecv__ = ompi_imrecv_f
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#endif
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#if ! OPAL_HAVE_WEAK_SYMBOLS && ! OMPI_PROFILE_LAYER
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OMPI_GENERATE_F77_BINDINGS (MPI_IMRECV,
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mpi_imrecv,
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mpi_imrecv_,
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mpi_imrecv__,
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ompi_imrecv_f,
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(char *buf, MPI_Fint *count, MPI_Fint *datatype, MPI_Fint *message,
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MPI_Fint *request, MPI_Fint *ierr),
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(buf, count, datatype, message, request, ierr) )
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#endif
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#if OMPI_PROFILE_LAYER && ! OPAL_HAVE_WEAK_SYMBOLS
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#include "ompi/mpi/fortran/mpif-h/profile/defines.h"
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#endif
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void ompi_imrecv_f(char *buf, MPI_Fint *count, MPI_Fint *datatype,
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MPI_Fint *message, MPI_Fint *request, MPI_Fint *ierr)
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{
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int c_ierr;
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MPI_Datatype c_type = MPI_Type_f2c(*datatype);
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MPI_Request c_req;
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MPI_Message c_message;
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c_message = MPI_Message_f2c(*message);
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c_ierr = OMPI_INT_2_FINT(MPI_Imrecv(OMPI_F2C_BOTTOM(buf), OMPI_FINT_2_INT(*count),
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c_type, &c_message, &c_req));
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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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*request = MPI_Request_c2f(c_req);
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/* message is an INOUT, and may be updated by the recv */
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*message = MPI_Message_c2f(c_message);
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}
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}
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