root/ompi/mpi/c/win_free_keyval.c

DEFINITIONS

1. MPI_Win_free_keyval

   1 /*
   2  * Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
   3  *                         University Research and Technology
   4  *                         Corporation.  All rights reserved.
   5  * Copyright (c) 2004-2005 The University of Tennessee and The University
   6  *                         of Tennessee Research Foundation.  All rights
   7  *                         reserved.
   8  * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
   9  *                         University of Stuttgart.  All rights reserved.
  10  * Copyright (c) 2004-2005 The Regents of the University of California.
  11  *                         All rights reserved.
  12  * Copyright (c) 2015      Research Organization for Information Science
  13  *                         and Technology (RIST). All rights reserved.
  14  * $COPYRIGHT$
  15  *
  16  * Additional copyrights may follow
  17  *
  18  * $HEADER$
  19  */
  20 #include "ompi_config.h"
  21 #include <stdio.h>
  22 
  23 #include "ompi/mpi/c/bindings.h"
  24 #include "ompi/runtime/params.h"
  25 #include "ompi/communicator/communicator.h"
  26 #include "ompi/errhandler/errhandler.h"
  27 #include "ompi/attribute/attribute.h"
  28 
  29 #if OMPI_BUILD_MPI_PROFILING
  30 #if OPAL_HAVE_WEAK_SYMBOLS
  31 #pragma weak MPI_Win_free_keyval = PMPI_Win_free_keyval
  32 #endif
  33 #define MPI_Win_free_keyval PMPI_Win_free_keyval
  34 #endif
  35 
  36 static const char FUNC_NAME[] = "MPI_Win_free_keyval";
  37 
  38 
  39 int MPI_Win_free_keyval(int *win_keyval)
  40 {
  41    int ret;
  42 
  43    /* Check for valid key pointer */
  44 
  45    if (MPI_PARAM_CHECK) {
  46       OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
  47       if (NULL == win_keyval) {
  48          return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
  49                                        FUNC_NAME);
  50       }
  51    }
  52 
  53    OPAL_CR_ENTER_LIBRARY();
  54 
  55    ret = ompi_attr_free_keyval(WIN_ATTR, win_keyval, 0);
  56    OMPI_ERRHANDLER_RETURN(ret, MPI_COMM_WORLD, MPI_ERR_OTHER, FUNC_NAME);
  57 }