H5Zprivate.h File Reference

Data Structures
struct	H5Z_filter_info_t

Typedefs
typedef struct H5Z_filter_info_t	H5Z_filter_info_t
typedef struct H5Z_data_xform_t	H5Z_data_xform_t

Functions
H5_DLL herr_t	H5Z_init (void)
H5_DLL herr_t	H5Z_register (const H5Z_class2_t *cls)
H5_DLL herr_t	H5Z_append (struct H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, size_t cd_nelmts, const unsigned int cd_values[])
H5_DLL herr_t	H5Z_modify (const struct H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, size_t cd_nelmts, const unsigned int cd_values[])
H5_DLL herr_t	H5Z_pipeline (const struct H5O_pline_t *pline, unsigned flags, unsigned *filter_mask, H5Z_EDC_t edc_read, H5Z_cb_t cb_struct, size_t *nbytes, size_t *buf_size, void **buf)
H5_DLL H5Z_class2_t *	H5Z_find (H5Z_filter_t id)
H5_DLL herr_t	H5Z_can_apply (hid_t dcpl_id, hid_t type_id)
H5_DLL herr_t	H5Z_set_local (hid_t dcpl_id, hid_t type_id)
H5_DLL herr_t	H5Z_can_apply_direct (const struct H5O_pline_t *pline)
H5_DLL herr_t	H5Z_set_local_direct (const struct H5O_pline_t *pline)
H5_DLL H5Z_filter_info_t *	H5Z_filter_info (const struct H5O_pline_t *pline, H5Z_filter_t filter)
H5_DLL htri_t	H5Z_filter_in_pline (const struct H5O_pline_t *pline, H5Z_filter_t filter)
H5_DLL htri_t	H5Z_all_filters_avail (const struct H5O_pline_t *pline)
H5_DLL htri_t	H5Z_filter_avail (H5Z_filter_t id)
H5_DLL herr_t	H5Z_delete (struct H5O_pline_t *pline, H5Z_filter_t filter)
H5_DLL herr_t	H5Z_get_filter_info (H5Z_filter_t filter, unsigned int *filter_config_flags)
H5_DLL H5Z_data_xform_t *	H5Z_xform_create (const char *expr)
H5_DLL herr_t	H5Z_xform_copy (H5Z_data_xform_t **data_xform_prop)
H5_DLL herr_t	H5Z_xform_destroy (H5Z_data_xform_t *data_xform_prop)
H5_DLL herr_t	H5Z_xform_eval (H5Z_data_xform_t *data_xform_prop, void *array, size_t array_size, const H5T_t *buf_type)
H5_DLL hbool_t	H5Z_xform_noop (const H5Z_data_xform_t *data_xform_prop)
H5_DLL const char *	H5Z_xform_extract_xform_str (const H5Z_data_xform_t *data_xform_prop)

Typedef Documentation

H5Z_data_xform_t

typedef struct H5Z_data_xform_t H5Z_data_xform_t

H5Z_filter_info_t

typedef struct H5Z_filter_info_t H5Z_filter_info_t

Function Documentation

H5Z_all_filters_avail()

H5_DLL htri_t H5Z_all_filters_avail

(

const struct H5O_pline_t *

pline

)

H5Z_append()

H5_DLL herr_t H5Z_append	(	struct H5O_pline_t *	pline,
		H5Z_filter_t	filter,
		unsigned	flags,
		size_t	cd_nelmts,
		const unsigned int	cd_values[]
	)

References H5Z_filter_info_t::_cd_values, H5Z_filter_info_t::cd_nelmts, H5Z_filter_info_t::cd_values, FAIL, H5O_pline_t::filter, H5Z_filter_info_t::flags, flags, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5E_CANTINIT, H5MM_malloc(), H5MM_realloc(), HDassert(), H5Z_filter_info_t::id, n, H5O_pline_t::nalloc, H5Z_filter_info_t::name, NULL, H5O_pline_t::nused, ret_value, and H5O_pline_t::version.

Referenced by H5Pset_deflate(), H5Pset_fletcher32(), H5Pset_nbit(), H5Pset_scaleoffset(), H5Pset_shuffle(), and H5Pset_szip().

H5Z_can_apply()

H5_DLL herr_t H5Z_can_apply	(	hid_t	dcpl_id,
		hid_t	type_id
	)

References FAIL, FUNC_ENTER_NOAPI(), and ret_value.

Referenced by H5D__check_filters(), and H5D__write().

H5Z_can_apply_direct()

H5_DLL herr_t H5Z_can_apply_direct

(

const struct H5O_pline_t *

pline

)

H5Z_delete()

H5_DLL herr_t H5Z_delete	(	struct H5O_pline_t *	pline,
		H5Z_filter_t	filter
	)

References H5Z_filter_info_t::_cd_values, H5Z_filter_info_t::_name, H5Z_filter_info_t::cd_nelmts, H5Z_filter_info_t::cd_values, FAIL, H5O_pline_t::filter, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5MM_xfree(), H5O_msg_reset(), HDassert(), H5Z_filter_info_t::id, H5Z_filter_info_t::name, H5O_pline_t::nused, and ret_value.

Referenced by H5Premove_filter().

H5Z_filter_avail()

H5_DLL htri_t H5Z_filter_avail

(

H5Z_filter_t

id

)

References FAIL, FUNC_ENTER_NOAPI(), and ret_value.

Referenced by H5Zfilter_avail().

H5Z_filter_in_pline()

H5_DLL htri_t H5Z_filter_in_pline	(	const struct H5O_pline_t *	pline,
		H5Z_filter_t	filter
	)

H5Z_filter_info()

H5_DLL H5Z_filter_info_t* H5Z_filter_info	(	const struct H5O_pline_t *	pline,
		H5Z_filter_t	filter
	)

H5Z_find()

H5_DLL H5Z_class2_t* H5Z_find

(

H5Z_filter_t

id

)

References FUNC_ENTER_NOAPI(), NULL, and ret_value.

Referenced by H5P__get_filter(), and H5Z_get_filter_info().

H5Z_get_filter_info()

H5_DLL herr_t H5Z_get_filter_info	(	H5Z_filter_t	filter,
		unsigned int *	filter_config_flags
	)

References H5Z_class2_t::decoder_present, H5Z_class2_t::encoder_present, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5E_BADVALUE, H5Z_find(), NULL, and ret_value.

Referenced by H5P__get_filter(), H5Pset_szip(), and H5Zget_filter_info().

H5Z_init()

H5_DLL herr_t H5Z_init

(

void

)

H5Z_modify()

H5_DLL herr_t H5Z_modify	(	const struct H5O_pline_t *	pline,
		H5Z_filter_t	filter,
		unsigned	flags,
		size_t	cd_nelmts,
		const unsigned int	cd_values[]
	)

H5Z_pipeline()

H5_DLL herr_t H5Z_pipeline	(	const struct H5O_pline_t *	pline,
		unsigned	flags,
		unsigned *	filter_mask,
		H5Z_EDC_t	edc_read,
		H5Z_cb_t	cb_struct,
		size_t *	nbytes,
		size_t *	buf_size,
		void **	buf
	)

H5Z_register()

H5_DLL herr_t H5Z_register

(

const H5Z_class2_t *

cls

)

References FAIL, FUNC_ENTER_NOAPI(), HDassert(), H5Z_class2_t::id, and ret_value.

Referenced by H5Z__init_package(), and H5Zregister().

H5Z_set_local()

H5_DLL herr_t H5Z_set_local	(	hid_t	dcpl_id,
		hid_t	type_id
	)

References FAIL, FUNC_ENTER_NOAPI(), and ret_value.

H5Z_set_local_direct()

H5_DLL herr_t H5Z_set_local_direct

(

const struct H5O_pline_t *

pline

)

H5Z_xform_copy()

H5_DLL herr_t H5Z_xform_copy

(

H5Z_data_xform_t **

data_xform_prop

)

References H5Z_data_xform_t::dat_val_pointers, FAIL, FUNC_ENTER_NOAPI(), H5MM_calloc(), H5MM_malloc(), H5MM_xstrdup(), NULL, H5Z_datval_ptrs::num_ptrs, H5Z_data_xform_t::parse_root, H5Z_datval_ptrs::ptr_dat_val, ret_value, and H5Z_data_xform_t::xform_exp.

H5Z_xform_create()

H5_DLL H5Z_data_xform_t* H5Z_xform_create

(

const char *

expr

)

References H5Z_data_xform_t::dat_val_pointers, FUNC_ENTER_NOAPI(), H5MM_calloc(), H5MM_malloc(), H5MM_xstrdup(), HDassert(), NULL, H5Z_datval_ptrs::num_ptrs, H5Z_data_xform_t::parse_root, H5Z_datval_ptrs::ptr_dat_val, ret_value, and H5Z_data_xform_t::xform_exp.

Referenced by H5Pset_data_transform().

H5Z_xform_destroy()

H5_DLL herr_t H5Z_xform_destroy

(

H5Z_data_xform_t *

data_xform_prop

)

Referenced by H5Pset_data_transform().

H5Z_xform_eval()

H5_DLL herr_t H5Z_xform_eval	(	H5Z_data_xform_t *	data_xform_prop,
		void *	array,
		size_t	array_size,
		const H5T_t *	buf_type
	)

References FAIL, FUNC_ENTER_NOAPI(), HDassert(), and ret_value.

H5Z_xform_extract_xform_str()

H5_DLL const char* H5Z_xform_extract_xform_str

(

const H5Z_data_xform_t *

data_xform_prop

)

References FUNC_LEAVE_NOAPI(), HDassert(), and H5Z_data_xform_t::xform_exp.

Referenced by H5Pget_data_transform().

H5Z_xform_noop()

H5_DLL hbool_t H5Z_xform_noop

(

const H5Z_data_xform_t *

data_xform_prop

)

References FUNC_LEAVE_NOAPI(), and ret_value.