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d5a8b2a80c
* H5VLconnector.h for terminal connector things * H5VLconnector_passthru.h for passthrough connector things Note that these headers are arranged such that they are included in hdf5.h so VOL connectors only need to include that. The separation into multiple headers is mainly for readability.
129 lines
6.6 KiB
C
129 lines
6.6 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/* Purpose: A simple virtual object layer (VOL) connector with almost no
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* functionality that is used for testing basic plugin handling
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* (registration, etc.).
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*/
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/* Public HDF5 header */
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#include "hdf5.h"
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/* For HDF5 plugin functionality */
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#include "H5PLextern.h"
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/* This connector's header */
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#include "null_vol_connector.h"
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/* The VOL class struct */
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static const H5VL_class_t null_vol_g = {
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0, /* version */
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NULL_VOL_CONNECTOR_VALUE, /* value */
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NULL_VOL_CONNECTOR_NAME, /* name */
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0, /* capability flags */
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NULL, /* initialize */
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NULL, /* terminate */
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{ /* info_cls */
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(size_t)0, /* size */
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NULL, /* copy */
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NULL, /* compare */
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NULL, /* free */
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NULL, /* to_str */
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NULL, /* from_str */
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},
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{ /* wrap_cls */
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NULL, /* get_object */
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NULL, /* get_wrap_ctx */
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NULL, /* wrap_object */
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NULL, /* unwrap_object */
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NULL, /* free_wrap_ctx */
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},
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{ /* attribute_cls */
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NULL, /* create */
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NULL, /* open */
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NULL, /* read */
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NULL, /* write */
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NULL, /* get */
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NULL, /* specific */
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NULL, /* optional */
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NULL /* close */
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},
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{ /* dataset_cls */
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NULL, /* create */
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NULL, /* open */
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NULL, /* read */
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NULL, /* write */
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NULL, /* get */
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NULL, /* specific */
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NULL, /* optional */
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NULL /* close */
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},
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{ /* datatype_cls */
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NULL, /* commit */
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NULL, /* open */
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NULL, /* get_size */
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NULL, /* specific */
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NULL, /* optional */
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NULL /* close */
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},
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{ /* file_cls */
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NULL, /* create */
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NULL, /* open */
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NULL, /* get */
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NULL, /* specific */
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NULL, /* optional */
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NULL /* close */
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},
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{ /* group_cls */
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NULL, /* create */
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NULL, /* open */
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NULL, /* get */
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NULL, /* specific */
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NULL, /* optional */
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NULL /* close */
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},
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{ /* link_cls */
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NULL, /* create */
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NULL, /* copy */
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NULL, /* move */
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NULL, /* get */
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NULL, /* specific */
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NULL /* optional */
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},
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{ /* object_cls */
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NULL, /* open */
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NULL, /* copy */
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NULL, /* get */
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NULL, /* specific */
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NULL /* optional */
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},
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{ /* request_cls */
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NULL, /* wait */
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NULL, /* notify */
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NULL, /* cancel */
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NULL, /* specific */
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NULL, /* optional */
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NULL /* free */
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},
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NULL /* optional */
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};
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/* These two functions are necessary to load this plugin using
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* the HDF5 library.
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*/
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H5PL_type_t H5PLget_plugin_type(void) {return H5PL_TYPE_VOL;}
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const void *H5PLget_plugin_info(void) {return &null_vol_g;}
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