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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
/*
* Copyright (c) 2012-2013 Los Alamos National Security, LLC. All rights
* reserved.
* Copyright (c) 2014 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2017 IBM Corporation. All rights reserved.
* Copyright (c) 2020 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2021 Amazon.com, Inc. or its affiliates. All Rights
* reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include "ompi/mpi/tool/mpit-internal.h"
#if OMPI_BUILD_MPI_PROFILING
#if OPAL_HAVE_WEAK_SYMBOLS
#pragma weak MPI_T_enum_get_item = PMPI_T_enum_get_item
#endif
#define MPI_T_enum_get_item PMPI_T_enum_get_item
#endif
int MPI_T_enum_get_item(MPI_T_enum enumtype, int index, int *value, char *name,
int *name_len)
{
const char *tmp;
int rc, count;
if (!mpit_is_initialized ()) {
return MPI_T_ERR_NOT_INITIALIZED;
}
ompi_mpit_lock ();
do {
rc = enumtype->get_count (enumtype, &count);
if (OPAL_SUCCESS != rc) {
rc = MPI_T_ERR_INVALID;
break;
}
if (index >= count) {
rc = MPI_T_ERR_INVALID_INDEX;
break;
}
rc = enumtype->get_value(enumtype, index, value, &tmp);
if (OPAL_SUCCESS != rc) {
rc = MPI_T_ERR_INVALID;
break;
}
mpit_copy_string(name, name_len, tmp);
} while (0);
ompi_mpit_unlock ();
return rc;
}
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