mercury_bulk.h

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/*
 * Copyright (C) 2013 Argonne National Laboratory, Department of Energy,
 *                    UChicago Argonne, LLC and The HDF Group.
 * All rights reserved.
 *
 * The full copyright notice, including terms governing use, modification,
 * and redistribution, is contained in the COPYING file that can be
 * found at the root of the source code distribution tree.
 */

#ifndef MERCURY_BULK_H
#define MERCURY_BULK_H

#include "mercury_types.h"

#ifdef __cplusplus
extern "C" {
#endif

HG_EXPORT hg_return_t
HG_Bulk_init(na_class_t *na_class);

HG_EXPORT hg_return_t
HG_Bulk_finalize(void);

HG_EXPORT hg_return_t
HG_Bulk_initialized(hg_bool_t *flag, na_class_t **na_class);

HG_EXPORT hg_return_t
HG_Bulk_handle_create(size_t count, void **buf_ptrs, const size_t *buf_sizes,
 unsigned long flags, hg_bulk_t *handle);

HG_EXPORT hg_return_t
HG_Bulk_handle_free(hg_bulk_t handle);

HG_EXPORT hg_return_t
HG_Bulk_handle_access(hg_bulk_t handle, size_t offset, size_t size,
 unsigned long flags, unsigned int max_count, void **buf_ptrs,
 size_t *buf_sizes, unsigned int *actual_count);

HG_EXPORT size_t
HG_Bulk_handle_get_size(hg_bulk_t handle);

HG_EXPORT size_t
HG_Bulk_handle_get_segment_count(hg_bulk_t handle);

HG_EXPORT size_t
HG_Bulk_handle_get_serialize_size(hg_bulk_t handle);

HG_EXPORT hg_return_t
HG_Bulk_handle_serialize(void *buf, size_t buf_size, hg_bulk_t handle);

HG_EXPORT hg_return_t
HG_Bulk_handle_deserialize(hg_bulk_t *handle, const void *buf, size_t buf_size);

HG_EXPORT hg_return_t
HG_Bulk_transfer(hg_bulk_op_t op, na_addr_t origin_addr, hg_bulk_t origin_handle,
 size_t origin_offset, hg_bulk_t local_handle, size_t local_offset,
 size_t size, hg_bulk_request_t *request);

HG_EXPORT hg_return_t
HG_Bulk_wait(hg_bulk_request_t request, unsigned int timeout,
 hg_status_t *status);

#ifdef __cplusplus
}
#endif

#endif /* MERCURY_BULK_H */