291a464efb
and directly call the PMPI_* symbols from C and Fortran bindings
101 строка
4.0 KiB
C
101 строка
4.0 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) 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_PACK_EXTERNAL = ompi_pack_external_f
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#pragma weak pmpi_pack_external = ompi_pack_external_f
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#pragma weak pmpi_pack_external_ = ompi_pack_external_f
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#pragma weak pmpi_pack_external__ = ompi_pack_external_f
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#pragma weak PMPI_Pack_external_f = ompi_pack_external_f
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#pragma weak PMPI_Pack_external_f08 = ompi_pack_external_f
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#else
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OMPI_GENERATE_F77_BINDINGS (PMPI_PACK_EXTERNAL,
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pmpi_pack_external,
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pmpi_pack_external_,
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pmpi_pack_external__,
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pompi_pack_external_f,
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(char *datarep, char *inbuf, MPI_Fint *incount, MPI_Fint *datatype, char *outbuf, MPI_Aint *outsize, MPI_Aint *position, MPI_Fint *ierr, int datarep_len),
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(datarep, inbuf, incount, datatype, outbuf, outsize, position, 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_PACK_EXTERNAL = ompi_pack_external_f
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#pragma weak mpi_pack_external = ompi_pack_external_f
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#pragma weak mpi_pack_external_ = ompi_pack_external_f
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#pragma weak mpi_pack_external__ = ompi_pack_external_f
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#pragma weak MPI_Pack_external_f = ompi_pack_external_f
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#pragma weak MPI_Pack_external_f08 = ompi_pack_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_PACK_EXTERNAL,
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mpi_pack_external,
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mpi_pack_external_,
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mpi_pack_external__,
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ompi_pack_external_f,
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(char *datarep, char *inbuf, MPI_Fint *incount, MPI_Fint *datatype, char *outbuf, MPI_Aint *outsize, MPI_Aint *position, MPI_Fint *ierr, int datarep_len),
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(datarep, inbuf, incount, datatype, outbuf, outsize, position, ierr, datarep_len) )
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#else
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#define ompi_pack_external_f pompi_pack_external_f
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#endif
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#endif
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void ompi_pack_external_f(char *datarep, char *inbuf, MPI_Fint *incount,
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MPI_Fint *datatype, char *outbuf,
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MPI_Aint *outsize, MPI_Aint *position,
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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 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_Pack_external(c_datarep, OMPI_F2C_BOTTOM(inbuf),
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OMPI_FINT_2_INT(*incount),
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type, outbuf,
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*outsize,
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position);
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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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