H5Dlayout.c File Reference

Functions
herr_t	H5D__layout_set_io_ops (const H5D_t *dataset)
size_t	H5D__layout_meta_size (const H5F_t *f, const H5O_layout_t *layout, hbool_t include_compact_data)
herr_t	H5D__layout_set_version (H5F_t *f, H5O_layout_t *layout)
herr_t	H5D__layout_set_latest_indexing (H5O_layout_t *layout, const H5S_t *space, const H5D_dcpl_cache_t *dcpl_cache)
herr_t	H5D__layout_oh_create (H5F_t *file, H5O_t *oh, H5D_t *dset, hid_t dapl_id)
herr_t	H5D__layout_oh_read (H5D_t *dataset, hid_t dapl_id, H5P_genplist_t *plist)
herr_t	H5D__layout_oh_write (const H5D_t *dataset, H5O_t *oh, unsigned update_flags)

Variables
const unsigned	H5O_layout_ver_bounds []

Function Documentation

H5D__layout_meta_size()

size_t H5D__layout_meta_size	(	const H5F_t *	f,
		const H5O_layout_t *	layout,
		hbool_t	include_compact_data
	)

References H5O_layout_t::chunk, H5O_storage_t::compact, H5O_layout_chunk_t::enc_bytes_per_dim, f, H5O_layout_chunk_t::flags, FUNC_LEAVE_NOAPI(), H5D_CHUNK_IDX_BT2, H5D_CHUNK_IDX_BTREE, H5D_CHUNK_IDX_EARRAY, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_NTYPES, H5D_CHUNK_IDX_SINGLE, H5D_CHUNKED, H5D_COMPACT, H5D_CONTIGUOUS, H5D_LAYOUT_ERROR, H5D_NLAYOUTS, H5D_VIRTUAL, H5E_BADVALUE, HDassert(), H5O_layout_chunk_t::idx_type, H5O_layout_chunk_t::ndims, ret_value, H5O_storage_compact_t::size, H5O_layout_t::storage, H5O_layout_t::type, H5O_storage_t::u, H5O_layout_t::u, and H5O_layout_t::version.

H5D__layout_oh_create()

herr_t H5D__layout_oh_create	(	H5F_t *	file,
		H5O_t *	oh,
		H5D_t *	dset,
		hid_t	dapl_id
	)

References H5O_loc_t::addr, H5O_fill_t::alloc_time, H5D_shared_t::dcpl_cache, H5D_layout_ops_t::dest, H5D_io_info_t::dset, H5D_dcpl_cache_t::efl, FAIL, H5D_dcpl_cache_t::fill, H5D__alloc_storage(), H5D__virtual_store_layout(), H5D_ALLOC_CREATE, H5D_ALLOC_TIME_EARLY, H5D_CHUNKED, H5D_COMPACT, H5D_VIRTUAL, H5E_CANTINIT, H5HL_create(), H5HL_insert(), H5HL_protect(), H5HL_unprotect(), H5O_msg_append_oh(), HDassert(), heap, H5O_efl_t::heap_addr, H5D_layout_ops_t::init, H5D_shared_t::layout, H5O_efl_entry_t::name, H5O_efl_entry_t::name_offset, NULL, H5O_efl_t::nused, H5O_pline_t::nused, offset, H5D_t::oloc, H5O_layout_t::ops, H5D_dcpl_cache_t::pline, ret_value, H5D_t::shared, H5O_efl_t::slot, H5O_layout_t::type, and u.

H5D__layout_oh_read()

herr_t H5D__layout_oh_read	(	H5D_t *	dataset,
		hid_t	dapl_id,
		H5P_genplist_t *	plist
	)

References H5O_layout_t::chunk, H5D_shared_t::dcpl_cache, H5D_dcpl_cache_t::efl, FAIL, H5O_loc_t::file, FUNC_LEAVE_NOAPI(), H5D__chunk_set_sizes(), H5D_CHUNKED, H5D_LOPS_EFL, H5E_BADVALUE, H5E_CANTINIT, H5O_msg_exists(), H5O_msg_read(), H5O_msg_reset(), H5P_set(), HDassert(), H5D_layout_ops_t::init, H5D_shared_t::layout, H5O_layout_chunk_t::ndims, NULL, H5D_t::oloc, H5O_layout_t::ops, H5D_dcpl_cache_t::pline, ret_value, H5D_t::shared, H5O_layout_t::type, and H5O_layout_t::u.

H5D__layout_oh_write()

herr_t H5D__layout_oh_write	(	const H5D_t *	dataset,
		H5O_t *	oh,
		unsigned	update_flags
	)

References FAIL, H5O_loc_t::file, FUNC_LEAVE_NOAPI(), H5O_msg_exists_oh(), H5O_msg_write_oh(), HDassert(), H5D_shared_t::layout, H5D_t::oloc, ret_value, and H5D_t::shared.

Referenced by H5D__mark().

H5D__layout_set_io_ops()

herr_t H5D__layout_set_io_ops

(

const H5D_t *

dataset

)

References H5O_storage_t::chunk, H5O_layout_t::chunk, H5D_shared_t::dcpl_cache, H5D_dcpl_cache_t::efl, FAIL, FUNC_LEAVE_NOAPI(), H5D_CHUNK_IDX_BT2, H5D_CHUNK_IDX_BTREE, H5D_CHUNK_IDX_EARRAY, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_NTYPES, H5D_CHUNK_IDX_SINGLE, H5D_CHUNKED, H5D_COMPACT, H5D_CONTIGUOUS, H5D_COPS_BT2, H5D_COPS_BTREE, H5D_COPS_EARRAY, H5D_COPS_FARRAY, H5D_COPS_NONE, H5D_COPS_SINGLE, H5D_LAYOUT_ERROR, H5D_LOPS_CHUNK, H5D_LOPS_COMPACT, H5D_LOPS_CONTIG, H5D_LOPS_EFL, H5D_LOPS_VIRTUAL, H5D_NLAYOUTS, H5D_VIRTUAL, HDassert(), H5O_layout_chunk_t::idx_type, H5D_shared_t::layout, H5O_efl_t::nused, H5O_storage_chunk_t::ops, H5O_layout_t::ops, ret_value, H5D_t::shared, H5O_layout_t::storage, H5O_layout_t::type, H5O_storage_t::u, and H5O_layout_t::u.

H5D__layout_set_latest_indexing()

herr_t H5D__layout_set_latest_indexing	(	H5O_layout_t *	layout,
		const H5S_t *	space,
		const H5D_dcpl_cache_t *	dcpl_cache
	)

References H5O_fill_t::alloc_time, H5O_layout_chunk_t::btree2, H5O_storage_t::chunk, H5O_layout_t::chunk, H5O_layout_chunk_farray_t::cparam, H5O_layout_chunk_earray_t::cparam, H5O_layout_chunk_bt2_t::cparam, H5O_layout_chunk_earray_t::data_blk_min_elmts, H5O_layout_chunk_t::dim, H5O_layout_chunk_t::earray, FAIL, H5O_layout_chunk_t::farray, H5D_dcpl_cache_t::fill, FUNC_LEAVE_NOAPI(), H5D_ALLOC_TIME_EARLY, H5D_CHUNK_IDX_BT2, H5D_CHUNK_IDX_EARRAY, H5D_CHUNK_IDX_FARRAY, H5D_CHUNK_IDX_NONE, H5D_CHUNK_IDX_SINGLE, H5D_CHUNKED, H5D_COPS_BT2, H5D_COPS_EARRAY, H5D_COPS_FARRAY, H5D_COPS_NONE, H5D_COPS_SINGLE, H5S_get_simple_extent_dims(), HDassert(), H5O_layout_chunk_earray_t::idx_blk_elmts, H5O_storage_chunk_t::idx_type, H5O_layout_chunk_t::idx_type, H5O_layout_chunk_farray_t::max_dblk_page_nelmts_bits, H5O_layout_chunk_earray_t::max_dblk_page_nelmts_bits, H5O_layout_chunk_earray_t::max_nelmts_bits, H5O_layout_chunk_bt2_t::merge_percent, H5O_layout_chunk_bt2_t::node_size, H5O_pline_t::nused, H5O_storage_chunk_t::ops, H5D_dcpl_cache_t::pline, ret_value, H5O_layout_chunk_bt2_t::split_percent, H5O_layout_t::storage, H5O_layout_chunk_earray_t::sup_blk_min_data_ptrs, H5O_layout_t::type, H5O_storage_t::u, H5O_layout_chunk_t::u, H5O_layout_t::u, and u.

Referenced by H5D__create().

H5D__layout_set_version()

herr_t H5D__layout_set_version	(	H5F_t *	f,
		H5O_layout_t *	layout
	)

References f, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5O_layout_ver_bounds, HDassert(), ret_value, and H5O_layout_t::version.

Variable Documentation

H5O_layout_ver_bounds

const unsigned H5O_layout_ver_bounds[]

Initial value:

= {
    H5O_LAYOUT_VERSION_1,       
    H5O_LAYOUT_VERSION_3,         
    H5O_LAYOUT_VERSION_4,       
    H5O_LAYOUT_VERSION_LATEST   
}

Referenced by H5D__layout_set_version().