51 строка
1.5 KiB
C
51 строка
1.5 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
|
|
/*
|
|
* Copyright (c) 2007 The Trustees of Indiana University.
|
|
* All rights reserved.
|
|
* Copyright (c) 2011 Cisco Systems, Inc. All rights reserved.
|
|
* Copyright (c) 2011-2013 Los Alamos National Security, LLC. All
|
|
* rights reserved.
|
|
* Copyright (c) 2013 Intel, Inc. All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
#if !defined(OPAL_MCA_COMMON_PMI)
|
|
#define OPAL_MCA_COMMON_PMI
|
|
|
|
#include "opal/util/output.h"
|
|
|
|
/**
|
|
* mca_common_pmi_init:
|
|
*
|
|
* Attempt to initialize PMI
|
|
*
|
|
* @retval true PMI successfully initialized
|
|
* @retval false PMI could not be initialized
|
|
*/
|
|
bool mca_common_pmi_init (void);
|
|
|
|
/**
|
|
* mca_common_pmi_finalize:
|
|
*
|
|
* Finalize PMI. PMI initialization is reference counted. The last
|
|
* caller to mca_common_pmi_finalize will cause PMI to be finalized.
|
|
*/
|
|
void mca_common_pmi_finalize (void);
|
|
|
|
#define OPAL_PMI_ERROR(pmi_err, pmi_func) \
|
|
do { \
|
|
opal_output(0, "[%s:%d:%s] %s: %s\n", \
|
|
__FILE__, __LINE__, __func__, \
|
|
pmi_func, opal_errmgr_base_pmi_error(pmi_err)); \
|
|
} while(0);
|
|
OPAL_DECLSPEC char* opal_errmgr_base_pmi_error(int pmi_err);
|
|
|
|
#endif
|
|
|
|
bool mca_common_pmi_rank(int *rank);
|
|
bool mca_common_pmi_size(int *size);
|