104 строки
4.2 KiB
C
104 строки
4.2 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) 2011-2012 Cisco Systems, Inc. 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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* $COPYRIGHT$
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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/constants.h"
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#include "ompi/communicator/communicator.h"
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#include "ompi/mpi/fortran/base/constants.h"
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#include "ompi/mpi/fortran/base/strings.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_UNPACK_EXTERNAL = ompi_unpack_external_f
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#pragma weak pmpi_unpack_external = ompi_unpack_external_f
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#pragma weak pmpi_unpack_external_ = ompi_unpack_external_f
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#pragma weak pmpi_unpack_external__ = ompi_unpack_external_f
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#pragma weak PMPI_Unpack_external_f = ompi_unpack_external_f
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#pragma weak PMPI_Unpack_external_f08 = ompi_unpack_external_f
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#else
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OMPI_GENERATE_F77_BINDINGS (PMPI_UNPACK_EXTERNAL,
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pmpi_unpack_external,
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pmpi_unpack_external_,
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pmpi_unpack_external__,
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pompi_unpack_external_f,
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(char *datarep, char *inbuf, MPI_Aint *insize, MPI_Aint *position, char *outbuf, MPI_Fint *outcount, MPI_Fint *datatype, MPI_Fint *ierr, int datarep_len),
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(datarep, inbuf, insize, position, outbuf, outcount, datatype, 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_UNPACK_EXTERNAL = ompi_unpack_external_f
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#pragma weak mpi_unpack_external = ompi_unpack_external_f
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#pragma weak mpi_unpack_external_ = ompi_unpack_external_f
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#pragma weak mpi_unpack_external__ = ompi_unpack_external_f
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#pragma weak MPI_Unpack_external_f = ompi_unpack_external_f
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#pragma weak MPI_Unpack_external_f08 = ompi_unpack_external_f
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#else
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#if ! OMPI_BUILD_MPI_PROFILING
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OMPI_GENERATE_F77_BINDINGS (MPI_UNPACK_EXTERNAL,
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mpi_unpack_external,
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mpi_unpack_external_,
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mpi_unpack_external__,
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ompi_unpack_external_f,
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(char *datarep, char *inbuf, MPI_Aint *insize, MPI_Aint *position, char *outbuf, MPI_Fint *outcount, MPI_Fint *datatype, MPI_Fint *ierr, int datarep_len),
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(datarep, inbuf, insize, position, outbuf, outcount, datatype, ierr, datarep_len) )
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#else
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#define ompi_unpack_external_f pompi_unpack_external_f
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#endif
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#endif
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void ompi_unpack_external_f (char *datarep, char *inbuf, MPI_Aint *insize,
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MPI_Aint *position, char *outbuf,
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MPI_Fint *outcount, MPI_Fint *datatype,
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MPI_Fint *ierr, int datarep_len)
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{
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int ret, c_ierr;
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char *c_datarep;
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MPI_Datatype c_type;
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c_type = PMPI_Type_f2c(*datatype);
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/* Convert the fortran string */
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if (OMPI_SUCCESS != (ret = ompi_fortran_string_f2c(datarep, datarep_len,
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&c_datarep))) {
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c_ierr = OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, ret,
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"MPI_PACK_EXTERNAL");
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if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
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return;
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}
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c_ierr = PMPI_Unpack_external(c_datarep, inbuf,
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*insize,
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position,
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OMPI_F2C_BOTTOM(outbuf),
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OMPI_FINT_2_INT(*outcount),
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c_type);
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if (NULL != ierr) *ierr = OMPI_INT_2_FINT(c_ierr);
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free(c_datarep);
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}
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