vchoi_fork

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

 * 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.     *

 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

​

/*

 * Programmer:  Quincey Koziol <koziol@ncsa.uiuc.edu>

 *              Tuesday, June 16, 1998

 *

 * Purpose: Point selection data space I/O functions.

 */

​

#define H5S_PACKAGE     /*suppress error about including H5Spkg   */

​

​

#include "H5private.h"      /* Generic Functions              */

#include "H5Eprivate.h"     /* Error handling         */

#include "H5FLprivate.h"    /* Free Lists     */

#include "H5Iprivate.h"     /* ID Functions       */

#include "H5MMprivate.h"    /* Memory Management functions        */

#include "H5Spkg.h"     /* Dataspace functions            */

#include "H5Vprivate.h"         /* Vector functions */

​

/* Static function prototypes */

​

/* Selection callbacks */

static herr_t H5S_point_copy(H5S_t *dst, const H5S_t *src, hbool_t share_selection);

static herr_t H5S_point_get_seq_list(const H5S_t *space, unsigned flags,

    H5S_sel_iter_t *iter, size_t maxseq, size_t maxbytes,

    size_t *nseq, size_t *nbytes, hsize_t *off, size_t *len);

static herr_t H5S_point_release(H5S_t *space);

static htri_t H5S_point_is_valid(const H5S_t *space);

static hssize_t H5S_point_serial_size(const H5S_t *space);

static herr_t H5S_point_serialize(const H5S_t *space, uint8_t *buf);

static herr_t H5S_point_deserialize(H5S_t *space, const uint8_t *buf);

static herr_t H5S_point_bounds(const H5S_t *space, hsize_t *start, hsize_t *end);

static herr_t H5S_point_offset(const H5S_t *space, hsize_t *off);

static htri_t H5S_point_is_contiguous(const H5S_t *space);

static htri_t H5S_point_is_single(const H5S_t *space);

static htri_t H5S_point_is_regular(const H5S_t *space);

static herr_t H5S_point_adjust_u(H5S_t *space, const hsize_t *offset);