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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
* This file contains private information about the H5VL iod server module
*/
#ifndef _H5VLiod_server_H
#define _H5VLiod_server_H
#include "H5Eprivate.h" /* Error handling */
#include "H5MMprivate.h" /* Memory management */
#include "H5Ppublic.h"
#include "H5Spublic.h"
#include "H5VLiod_common.h"
#ifdef H5_HAVE_EFF
/* Key names for Metadata stored in KV objects */
#define H5VL_IOD_KEY_SOFT_LINK "soft_link_value"
#define H5VL_IOD_KEY_DTYPE_SIZE "serialized_size"
#define H5VL_IOD_KEY_KV_IDS_INDEX "kv_ids_index"
#define H5VL_IOD_KEY_ARRAY_IDS_INDEX "array_ids_index"
#define H5VL_IOD_KEY_BLOB_IDS_INDEX "blob_ids_index"
#define H5VL_IOD_KEY_OBJ_COMMENT "object_comment"
#define H5VL_IOD_KEY_OBJ_CPL "object_create_plist"
#define H5VL_IOD_KEY_OBJ_LINK_COUNT "object_link_count"
#define H5VL_IOD_KEY_OBJ_TYPE "object_type"
#define H5VL_IOD_KEY_OBJ_DATATYPE "object_datatype"
#define H5VL_IOD_KEY_OBJ_DATASPACE "object_dataspace"
#define H5VL_IOD_KEY_MAP_KEY_TYPE "map_keytype"
#define H5VL_IOD_KEY_MAP_VALUE_TYPE "map_valtype"
#define H5VL_IOD_IDX_PLUGIN_ID "index_plugin_id"
#define H5VL_IOD_IDX_PLUGIN_MD "index_plugin_metadata"
/* Enum for metadata types stored in MD KV for HDF5->IOD objects */
typedef enum H5VL_iod_metadata_t {
H5VL_IOD_PLIST, /*type ID for property lists */
H5VL_IOD_LINK_COUNT, /*type ID for link count */
H5VL_IOD_OBJECT_TYPE, /*type ID for object type */
H5VL_IOD_DATATYPE, /*type ID for datatypes */
H5VL_IOD_DATASPACE, /*type ID for dataspaces */
H5VL_IOD_LINK /*type ID for links */
} H5VL_iod_metadata_t;
/* the AXE op data strucutre stored with every operation */
typedef struct op_data_t {
void *input;
void *output;
AXE_task_t axe_id;
hg_handle_t hg_handle;
} op_data_t;
/* the IOD scratch pad type */
typedef iod_obj_id_t scratch_pad[4];
/* the link value stored in KV stores */
typedef struct H5VL_iod_link_t {
H5L_type_t link_type; /* The type of the link (Hard & Soft only suppoted for now) */
union {
iod_obj_id_t iod_id;
char *symbolic_name;
} u;
iod_obj_id_t iod_id; /* The ID of the object the link points to */
} H5VL_iod_link_t;
/* User data for dataspace iteration to query elements. */
typedef struct {
size_t num_elmts;
hid_t query_id;
hid_t space_query;
} H5VL__iod_get_query_data_t;
extern iod_obj_id_t ROOT_ID;
extern int num_ions_g;
extern int my_rank_g;
extern na_addr_t *server_addr_g;
extern char **server_loc_g;
extern hg_id_t H5VL_EFF_OPEN_CONTAINER;
extern hg_id_t H5VL_EFF_CLOSE_CONTAINER;
extern hg_id_t H5VL_EFF_ANALYSIS_FARM;
extern hg_id_t H5VL_EFF_ANALYSIS_FARM_TRANSFER;
/* Define the operator function pointer for H5Diterate() */
typedef herr_t (*H5VL_operator_t)(iod_handle_t coh, iod_obj_id_t obj_id, iod_trans_id_t rtid,
H5I_type_t obj_type, uint32_t cs_scope, void *operator_data);
H5_DLL void EFF__mercury_register_callbacks(void);
H5_DLL int H5VL_iod_server_analysis_execute(hg_handle_t handle);
H5_DLL int H5VL_iod_server_analysis_farm(hg_handle_t handle);
H5_DLL int H5VL_iod_server_analysis_transfer(hg_handle_t handle);
H5_DLL int H5VL_iod_server_container_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_container_close(hg_handle_t handle);
#ifdef H5_HAVE_INDEXING
H5_DLL int H5VL_iod_server_dset_set_index_info(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_get_index_info(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_remove_index_info(hg_handle_t handle);
#endif
H5_DLL int H5VL_iod_server_eff_init(hg_handle_t handle);
H5_DLL int H5VL_iod_server_eff_finalize(hg_handle_t handle);
H5_DLL int H5VL_iod_server_file_create(hg_handle_t handle);
H5_DLL int H5VL_iod_server_file_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_file_close(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_create(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_read(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_write(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_exists(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_rename(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_remove(hg_handle_t handle);
H5_DLL int H5VL_iod_server_attr_close(hg_handle_t handle);
H5_DLL int H5VL_iod_server_group_create(hg_handle_t handle);
H5_DLL int H5VL_iod_server_group_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_group_close(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_create(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_set(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_get(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_get_count(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_exists(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_delete(hg_handle_t handle);
H5_DLL int H5VL_iod_server_map_close(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_create(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_read(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_get_vl_size(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_write(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_set_extent(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dset_close(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dtype_commit(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dtype_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_dtype_close(hg_handle_t handle);
H5_DLL int H5VL_iod_server_cancel_op(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_create(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_move(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_exists(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_get_info(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_get_val(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_remove(hg_handle_t handle);
H5_DLL int H5VL_iod_server_link_iterate(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_open_by_token(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_open(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_copy(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_visit(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_exists(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_set_comment(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_get_comment(hg_handle_t handle);
H5_DLL int H5VL_iod_server_object_get_info(hg_handle_t handle);
H5_DLL int H5VL_iod_server_rcxt_acquire(hg_handle_t handle);
H5_DLL int H5VL_iod_server_rcxt_release(hg_handle_t handle);
H5_DLL int H5VL_iod_server_rcxt_persist(hg_handle_t handle);
H5_DLL int H5VL_iod_server_rcxt_snapshot(hg_handle_t handle);
H5_DLL int H5VL_iod_server_trans_start(hg_handle_t handle);
H5_DLL int H5VL_iod_server_trans_finish(hg_handle_t handle);
H5_DLL int H5VL_iod_server_trans_set_dependency(hg_handle_t handle);
H5_DLL int H5VL_iod_server_trans_skip(hg_handle_t handle);
H5_DLL int H5VL_iod_server_trans_abort(hg_handle_t handle);
H5_DLL int H5VL_iod_server_prefetch(hg_handle_t handle);
H5_DLL int H5VL_iod_server_evict(hg_handle_t handle);
H5_DLL int H5VL_iod_server_view_create(hg_handle_t handle);
H5_DLL void H5VL_iod_server_analysis_execute_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
H5_DLL void H5VL_iod_server_analysis_farm_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
H5_DLL void H5VL_iod_server_analysis_transfer_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
#ifdef H5_HAVE_INDEXING
H5_DLL void H5VL_iod_server_dset_set_index_info_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
H5_DLL void H5VL_iod_server_dset_get_index_info_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
H5_DLL void H5VL_iod_server_dset_remove_index_info_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
#endif
H5_DLL void H5VL_iod_server_file_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_file_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_file_close_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_read_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_write_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_exists_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_rename_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_remove_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_attr_close_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_group_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_group_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_group_close_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_set_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_get_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_get_count_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_exists_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_delete_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_map_close_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_read_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_get_vl_size_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_write_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_set_extent_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dset_close_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dtype_commit_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dtype_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_dtype_close_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_link_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_link_move_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_link_exists_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_link_get_info_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_link_get_val_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_link_remove_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_object_open_by_token_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *_op_data);
H5_DLL void H5VL_iod_server_object_open_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_object_copy_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_object_exists_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_object_set_comment_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_object_get_comment_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_object_get_info_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_rcxt_acquire_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_rcxt_release_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_rcxt_persist_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_rcxt_snapshot_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_trans_start_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_trans_finish_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_trans_set_dependency_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_trans_skip_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_trans_abort_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_prefetch_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_evict_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
H5_DLL void H5VL_iod_server_view_create_cb(AXE_engine_t axe_engine,
size_t num_n_parents, AXE_task_t n_parents[],
size_t num_s_parents, AXE_task_t s_parents[],
void *op_data);
/* Helper routines used several times in different places */
H5_DLL herr_t H5VL_iod_server_traverse(iod_handle_t coh, iod_obj_id_t loc_id, iod_handles_t loc_handle,
const char *path, iod_trans_id_t wtid, iod_trans_id_t rtid,
hbool_t create_interm_grps, uint32_t cs_scope,
char **last_comp, iod_obj_id_t *iod_id, iod_handles_t *iod_oh);
H5_DLL herr_t H5VL_iod_server_open_path(iod_handle_t coh, iod_obj_id_t loc_id,
iod_handles_t loc_handle, const char *path,
iod_trans_id_t tid, uint32_t cs_scope,
/*out*/iod_obj_id_t *iod_id, /*out*/iod_handles_t *iod_oh);
H5_DLL herr_t H5VL_iod_get_file_desc(hid_t space_id, hssize_t *count, iod_hyperslab_t *hslabs);
H5_DLL herr_t H5VL_iod_insert_plist(iod_handle_t oh, iod_trans_id_t tid, hid_t plist_id,
uint32_t cs_scope, iod_hint_list_t *hints, iod_event_t *event);
H5_DLL herr_t H5VL_iod_insert_link_count(iod_handle_t oh, iod_trans_id_t tid, uint64_t count,
uint32_t cs_scope, iod_hint_list_t *hints, iod_event_t *event);
H5_DLL herr_t H5VL_iod_insert_object_type(iod_handle_t oh, iod_trans_id_t tid, H5I_type_t obj_type,
uint32_t cs_scope, iod_hint_list_t *hints, iod_event_t *event);
H5_DLL herr_t H5VL_iod_insert_datatype(iod_handle_t oh, iod_trans_id_t tid, hid_t type_id,
uint32_t cs_scope, iod_hint_list_t *hints, iod_event_t *event);
H5_DLL herr_t H5VL_iod_insert_datatype_with_key(iod_handle_t oh, iod_trans_id_t tid, hid_t type_id,
const char *key, uint32_t cs_scope,
iod_hint_list_t *hints, iod_event_t *event);
H5_DLL herr_t H5VL_iod_insert_dataspace(iod_handle_t oh, iod_trans_id_t tid, hid_t space_id,
uint32_t cs_scope, iod_hint_list_t *hints, iod_event_t *event);
H5_DLL herr_t H5VL_iod_insert_new_link(iod_handle_t oh, iod_trans_id_t tid, const char *link_name,
H5L_type_t link_type, const void *link_val,
uint32_t cs_scope, iod_hint_list_t *hints,
iod_event_t *event);
H5_DLL herr_t H5VL_iod_get_metadata(iod_handle_t oh, iod_trans_id_t tid, H5VL_iod_metadata_t md_type,
const char *key, uint32_t cs_scope, iod_event_t *event, void *ret);
H5_DLL herr_t H5VL__iod_server_adjust_buffer(hid_t from_type_id, hid_t to_type_id, size_t nelmts,
hid_t dxpl_id, size_t size, void **buf,
hbool_t *is_vl_data, size_t *_buf_size);
H5_DLL herr_t H5VL_iod_verify_scratch_pad(scratch_pad *sp, iod_checksum_t iod_cs);
H5_DLL herr_t H5VL_iod_verify_kv_pair(void *key, iod_size_t key_size, void *value, iod_size_t val_size,
iod_checksum_t *iod_cs);
H5_DLL herr_t H5VL__iod_server_final_io(iod_handle_t iod_oh, hid_t space_id, size_t elmt_size,
hbool_t write_op, void *buf, size_t buf_size,
iod_checksum_t cs, uint32_t cs_scope, iod_trans_id_t tid);
H5_DLL herr_t H5VL_iod_server_iterate(iod_handle_t coh, iod_obj_id_t obj_id, iod_trans_id_t rtid,
H5I_type_t obj_type, uint32_t cs_scope,
H5VL_operator_t op, void *op_data);
H5_DLL herr_t H5VL__iod_get_query_data_cb(void *elem, hid_t type_id, unsigned ndim,
const hsize_t *point, void *_udata);
#endif /* H5_HAVE_EFF */
#endif /* _H5VLiod_server_H */
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