61 строка
1.9 KiB
C
61 строка
1.9 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; -*- */
|
|
/*
|
|
* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
|
|
* University Research and Technology
|
|
* Corporation. All rights reserved.
|
|
* Copyright (c) 2004-2007 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
|
|
* University of Stuttgart. All rights reserved.
|
|
* Copyright (c) 2004-2005 The Regents of the University of California.
|
|
* All rights reserved.
|
|
* Copyright (c) 2006-2012 Cisco Systems, Inc. All rights reserved.
|
|
* Copyright (c) 2015 Research Organization for Information Science
|
|
* and Technology (RIST). All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
#include "ompi_config.h"
|
|
|
|
#include "ompi/win/win.h"
|
|
#include "ompi/mpi/c/bindings.h"
|
|
#include "ompi/runtime/params.h"
|
|
#include "ompi/errhandler/errhandler.h"
|
|
#include "ompi/mpi/fortran/base/fint_2_int.h"
|
|
|
|
#if OMPI_BUILD_MPI_PROFILING
|
|
#if OPAL_HAVE_WEAK_SYMBOLS
|
|
#pragma weak MPI_Win_f2c = PMPI_Win_f2c
|
|
#endif
|
|
#define MPI_Win_f2c PMPI_Win_f2c
|
|
#endif
|
|
|
|
static const char FUNC_NAME[] = "MPI_Win_f2c";
|
|
|
|
|
|
MPI_Win MPI_Win_f2c(MPI_Fint win)
|
|
{
|
|
int o_index= OMPI_FINT_2_INT(win);
|
|
|
|
OPAL_CR_NOOP_PROGRESS();
|
|
|
|
if (MPI_PARAM_CHECK) {
|
|
OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
|
|
}
|
|
|
|
/* Per MPI-2:4.12.4, do not invoke an error handler if we get an
|
|
invalid fortran handle. If we get an invalid fortran handle,
|
|
return an invalid C handle. */
|
|
|
|
if ( 0 > o_index ||
|
|
o_index >= opal_pointer_array_get_size(&ompi_mpi_windows)) {
|
|
return NULL;
|
|
}
|
|
|
|
return (MPI_Win)opal_pointer_array_get_item(&ompi_mpi_windows, o_index);
|
|
}
|