H5SM.c File Reference

Data Structures
struct	H5SM_read_udata_t

Typedefs
typedef struct H5SM_read_udata_t	H5SM_read_udata_t

Functions
	H5FL_DEFINE (H5SM_master_table_t)
	H5FL_ARR_DEFINE (H5SM_index_header_t, H5O_SHMESG_MAX_NINDEXES)
	H5FL_DEFINE (H5SM_list_t)
	H5FL_ARR_DEFINE (H5SM_sohm_t, H5O_SHMESG_MAX_LIST_SIZE)
herr_t	H5SM_init (H5F_t *f, H5P_genplist_t *fc_plist, const H5O_loc_t *ext_loc)
ssize_t	H5SM_get_index (const H5SM_master_table_t *table, unsigned type_id)
htri_t	H5SM_type_shared (H5F_t *f, unsigned type_id)
herr_t	H5SM_get_fheap_addr (H5F_t *f, unsigned type_id, haddr_t *fheap_addr)
htri_t	H5SM_can_share (H5F_t *f, H5SM_master_table_t *table, ssize_t *sohm_index_num, unsigned type_id, const void *mesg)
htri_t	H5SM_try_share (H5F_t *f, H5O_t *open_oh, unsigned defer_flags, unsigned type_id, void *mesg, unsigned *mesg_flags)
herr_t	H5SM_delete (H5F_t *f, H5O_t *open_oh, H5O_shared_t *sh_mesg)
herr_t	H5SM_get_hash_fh_cb (const void *obj, size_t obj_len, void *_udata)
herr_t	H5SM_get_info (const H5O_loc_t *ext_loc, H5P_genplist_t *fc_plist)
herr_t	H5SM_reconstitute (H5O_shared_t *sh_mesg, H5F_t *f, unsigned msg_type_id, H5O_fheap_id_t heap_id)
herr_t	H5SM_get_refcount (H5F_t *f, unsigned type_id, const H5O_shared_t *sh_mesg, hsize_t *ref_count)
herr_t	H5SM_table_free (H5SM_master_table_t *table)
herr_t	H5SM_list_free (H5SM_list_t *list)
herr_t	H5SM_table_debug (H5F_t *f, haddr_t table_addr, FILE *stream, int indent, int fwidth, unsigned table_vers, unsigned num_indexes)
herr_t	H5SM_list_debug (H5F_t *f, haddr_t list_addr, FILE *stream, int indent, int fwidth, haddr_t table_addr)
herr_t	H5SM_ih_size (H5F_t *f, hsize_t *hdr_size, H5_ih_info_t *ih_info)

Variables
hbool_t	H5_PKG_INIT_VAR = FALSE

Typedef Documentation

H5SM_read_udata_t

typedef struct H5SM_read_udata_t H5SM_read_udata_t

Function Documentation

H5FL_ARR_DEFINE() [1/2]

H5FL_ARR_DEFINE	(	H5SM_index_header_t	,
		H5O_SHMESG_MAX_NINDEXES
	)

H5FL_ARR_DEFINE() [2/2]

H5FL_ARR_DEFINE	(	H5SM_sohm_t	,
		H5O_SHMESG_MAX_LIST_SIZE
	)

H5FL_DEFINE() [1/2]

H5FL_DEFINE

(

H5SM_list_t

)

H5FL_DEFINE() [2/2]

H5FL_DEFINE

(

H5SM_master_table_t

)

H5SM_can_share()

htri_t H5SM_can_share	(	H5F_t *	f,
		H5SM_master_table_t *	table,
		ssize_t *	sohm_index_num,
		unsigned	type_id,
		const void *	mesg
	)

References FAIL, NULL, and ret_value.

Referenced by H5O__attr_create().

H5SM_delete()

herr_t H5SM_delete	(	H5F_t *	f,
		H5O_t *	open_oh,
		H5O_shared_t *	sh_mesg
	)

References cache_flags, H5SM_table_cache_ud_t::f, f, FAIL, H5AC_protect(), H5AC_SOHM_TABLE, H5SM_get_index(), HDassert(), H5O_shared_t::msg_type_id, NULL, and ret_value.

Referenced by H5O__attr_update_shared(), and H5O__msg_write_real().

H5SM_get_fheap_addr()

herr_t H5SM_get_fheap_addr	(	H5F_t *	f,
		unsigned	type_id,
		haddr_t *	fheap_addr
	)

References H5SM_table_cache_ud_t::f, f, FAIL, H5AC_protect(), H5AC_SOHM_TABLE, H5AC_unprotect(), H5SM_get_index(), HDassert(), H5SM_index_header_t::heap_addr, H5SM_master_table_t::indexes, NULL, and ret_value.

Referenced by H5A__dense_exists(), H5A__dense_insert(), H5A__dense_iterate(), H5A__dense_open(), H5A__dense_remove(), H5A__dense_remove_by_idx(), H5A__dense_rename(), and H5A__dense_write().

H5SM_get_hash_fh_cb()

herr_t H5SM_get_hash_fh_cb	(	const void *	obj,
		size_t	obj_len,
		void *	_udata
	)

References FUNC_LEAVE_NOAPI(), H5_checksum_lookup3(), H5SM_fh_ud_gh_t::hash, and H5SM_fh_ud_gh_t::type_id.

H5SM_get_index()

ssize_t H5SM_get_index	(	const H5SM_master_table_t *	table,
		unsigned	type_id
	)

References FAIL, and ret_value.

Referenced by H5SM__get_mesg_count_test(), H5SM_delete(), H5SM_get_fheap_addr(), and H5SM_get_refcount().

H5SM_get_info()

herr_t H5SM_get_info	(	const H5O_loc_t *	ext_loc,
		H5P_genplist_t *	fc_plist
	)

References H5O_shmesg_table_t::addr, H5SM_index_header_t::btree_min, H5SM_table_cache_ud_t::f, f, FAIL, H5O_loc_t::file, H5AC_protect(), H5AC_set_ring(), H5AC_SOHM_TABLE, H5AC_unprotect(), H5O_msg_exists(), H5O_msg_read(), H5P_set(), HDassert(), H5SM_master_table_t::indexes, H5SM_index_header_t::list_max, H5SM_index_header_t::mesg_types, H5SM_index_header_t::min_mesg_size, H5O_shmesg_table_t::nindexes, NULL, H5SM_master_table_t::num_indexes, ret_value, u, and H5O_shmesg_table_t::version.

H5SM_get_refcount()

herr_t H5SM_get_refcount	(	H5F_t *	f,
		unsigned	type_id,
		const H5O_shared_t *	sh_mesg,
		hsize_t *	ref_count
	)

References H5SM_table_cache_ud_t::f, f, FAIL, H5SM_heap_loc_t::fheap_id, H5AC_protect(), H5AC_SOHM_TABLE, H5HF_open(), H5SM_get_index(), H5SM_IN_HEAP, HDassert(), H5SM_index_header_t::heap_addr, H5O_shared_t::heap_id, H5SM_sohm_t::heap_loc, H5SM_master_table_t::indexes, H5SM_sohm_t::location, H5SM_mesg_key_t::message, NULL, H5SM_heap_loc_t::ref_count, ret_value, H5SM_sohm_t::u, and H5O_shared_t::u.

Referenced by H5A__get_shared_rc_test(), and H5O__attr_update_shared().

H5SM_ih_size()

herr_t H5SM_ih_size	(	H5F_t *	f,
		hsize_t *	hdr_size,
		H5_ih_info_t *	ih_info
	)

References H5SM_table_cache_ud_t::f, f, FAIL, H5AC_protect(), H5AC_SOHM_TABLE, H5AC_unprotect(), H5B2_close(), H5B2_open(), H5B2_size(), H5HF_close(), H5HF_open(), H5HF_size(), H5SM_BTREE, H5SM_LIST, HDassert(), hdr_size, H5SM_index_header_t::heap_addr, H5_ih_info_t::heap_size, H5SM_index_header_t::index_addr, H5_ih_info_t::index_size, H5SM_index_header_t::index_type, H5SM_master_table_t::indexes, H5SM_index_header_t::list_size, NULL, H5SM_master_table_t::num_indexes, ret_value, H5SM_master_table_t::table_size, and u.

Referenced by H5F__get_info().

H5SM_init()

herr_t H5SM_init	(	H5F_t *	f,
		H5P_genplist_t *	fc_plist,
		const H5O_loc_t *	ext_loc
	)

References H5O_shmesg_table_t::addr, H5SM_index_header_t::btree_min, f, FAIL, H5AC_insert_entry(), H5AC_set_ring(), H5AC_SOHM_TABLE, H5E_BADVALUE, H5E_CANTINIT, H5MF_alloc(), H5MF_xfree(), H5O_msg_create(), H5P_get(), H5SM_BTREE, H5SM_LIST, HDassert(), H5SM_index_header_t::heap_addr, H5SM_index_header_t::index_addr, H5SM_index_header_t::index_type, H5SM_master_table_t::indexes, H5SM_index_header_t::list_max, H5SM_index_header_t::list_size, H5SM_index_header_t::mesg_types, H5SM_index_header_t::min_mesg_size, H5O_shmesg_table_t::nindexes, NULL, H5SM_master_table_t::num_indexes, H5SM_index_header_t::num_messages, ret_value, H5SM_master_table_t::table_size, and H5O_shmesg_table_t::version.

H5SM_list_debug()

herr_t H5SM_list_debug	(	H5F_t *	f,
		haddr_t	list_addr,
		FILE *	stream,
		int	indent,
		int	fwidth,
		haddr_t	table_addr
	)

References H5SM_table_cache_ud_t::f, H5SM_list_cache_ud_t::f, f, FAIL, H5SM_heap_loc_t::fheap_id, fwidth, H5AC_protect(), H5AC_SOHM_LIST, H5AC_SOHM_TABLE, H5AC_unprotect(), H5E_BADVALUE, H5HF_close(), H5HF_open(), H5SM_IN_HEAP, H5SM_IN_OH, H5SM_sohm_t::hash, HDassert(), HDfprintf(), H5SM_list_cache_ud_t::header, H5SM_index_header_t::heap_addr, H5SM_sohm_t::heap_loc, indent, H5SM_index_header_t::index_addr, H5SM_master_table_t::indexes, H5SM_sohm_t::location, H5SM_sohm_t::mesg_loc, H5SM_list_t::messages, H5SM_sohm_t::msg_type_id, NULL, H5SM_master_table_t::num_indexes, H5SM_index_header_t::num_messages, H5O_mesg_loc_t::oh_addr, H5SM_heap_loc_t::ref_count, ret_value, and H5SM_sohm_t::u.

H5SM_list_free()

herr_t H5SM_list_free

(

H5SM_list_t *

list

)

References FUNC_LEAVE_NOAPI(), HDassert(), and H5SM_list_t::messages.

H5SM_reconstitute()

herr_t H5SM_reconstitute	(	H5O_shared_t *	sh_mesg,
		H5F_t *	f,
		unsigned	msg_type_id,
		H5O_fheap_id_t	heap_id
	)

References f, H5O_shared_t::file, FUNC_LEAVE_NOAPI(), HDassert(), H5O_shared_t::heap_id, H5O_shared_t::msg_type_id, H5O_shared_t::type, and H5O_shared_t::u.

H5SM_table_debug()

herr_t H5SM_table_debug	(	H5F_t *	f,
		haddr_t	table_addr,
		FILE *	stream,
		int	indent,
		int	fwidth,
		unsigned	table_vers,
		unsigned	num_indexes
	)

References H5SM_index_header_t::btree_min, H5SM_table_cache_ud_t::f, f, FAIL, fwidth, H5AC_protect(), H5AC_SOHM_TABLE, H5AC_unprotect(), H5E_BADVALUE, H5SM_BTREE, H5SM_LIST, HDassert(), HDfprintf(), H5SM_index_header_t::heap_addr, indent, H5SM_index_header_t::index_addr, H5SM_index_header_t::index_type, H5SM_master_table_t::indexes, H5SM_index_header_t::list_max, H5SM_index_header_t::mesg_types, H5SM_index_header_t::min_mesg_size, NULL, H5SM_index_header_t::num_messages, and ret_value.

H5SM_table_free()

herr_t H5SM_table_free

(

H5SM_master_table_t *

table

)

References FUNC_LEAVE_NOAPI(), and HDassert().

H5SM_try_share()

htri_t H5SM_try_share	(	H5F_t *	f,
		H5O_t *	open_oh,
		unsigned	defer_flags,
		unsigned	type_id,
		void *	mesg,
		unsigned *	mesg_flags
	)

References cache_flags, FAIL, NULL, ret_value, and u.

Referenced by H5A__attr_copy_file(), H5A__attr_post_copy_file(), H5A__create(), H5A__dense_insert(), H5O__attr_update_shared(), H5O__msg_alloc(), H5O__msg_write_real(), H5O__shared_copy_file(), and H5O__shared_post_copy_file().

H5SM_type_shared()

htri_t H5SM_type_shared	(	H5F_t *	f,
		unsigned	type_id
	)

References NULL, ret_value, and u.

Referenced by H5A__dense_exists(), H5A__dense_insert(), H5A__dense_iterate(), H5A__dense_open(), H5A__dense_remove(), H5A__dense_remove_by_idx(), H5A__dense_rename(), and H5A__dense_write().

Variable Documentation

H5_PKG_INIT_VAR

hbool_t H5_PKG_INIT_VAR = FALSE