libphoton.h

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// =============================================================================
//  Photon RDMA Library (libphoton)
//
//  Copyright (c) 2016, Trustees of Indiana University,
//  All rights reserved.
//
//  This software may be modified and distributed under the terms of the BSD
//  license.  See the COPYING file for details.
//
//  This software was created at the Indiana University Center for Research in
//  Extreme Scale Technologies (CREST).
// =============================================================================

#ifndef LIBPHOTON_H
#define LIBPHOTON_H

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include <pthread.h>
#include "config.h"
#include "photon.h"
#include "photon_io.h"

/* forward declarations */
typedef struct photon_backend_t   * photonBackend;
typedef struct photon_forwarder_t * photonForwarder;

/* Global config for the library */
extern photonConfig    __photon_config;
extern photonBackend   __photon_shmem;
extern photonBackend   __photon_fabric;
extern photonForwarder __photon_forwarder;

extern int _LEDGER_SIZE;
extern int _photon_myrank;
extern int _photon_nproc;
extern int _photon_nforw;
extern int _photon_fproc;
extern int _photon_ebsize;
extern int _photon_pbsize;
extern int _photon_smsize;
extern int _photon_spsize;
extern int _photon_upsize;
extern int _photon_idsize;
extern int _forwarder;

#ifdef ENABLE_DEBUG
/* defined in util.c */
PHOTON_INTERNAL time_t _tictoc(time_t stime, int proc);
#endif

#ifdef __cplusplus
}
#endif

#endif