H5MFpkg.h File Reference

Data Structures
struct	H5MF_free_section_t
struct	H5MF_sect_ud_t
struct	H5MF_fs_t

Typedefs
typedef struct H5MF_free_section_t	H5MF_free_section_t
typedef struct H5MF_sect_ud_t	H5MF_sect_ud_t
typedef struct H5MF_fs_t	H5MF_fs_t

Enumerations
enum	H5MF_shrink_type_t { H5MF_SHRINK_EOA, H5MF_SHRINK_AGGR_ABSORB_SECT, H5MF_SHRINK_SECT_ABSORB_AGGR }

Functions
H5_DLL herr_t	H5MF__open_fstype (H5F_t *f, H5F_mem_page_t type)
H5_DLL herr_t	H5MF__start_fstype (H5F_t *f, H5F_mem_page_t type)
H5_DLL htri_t	H5MF__find_sect (H5F_t *f, H5FD_mem_t alloc_type, hsize_t size, H5FS_t *fspace, haddr_t *addr)
H5_DLL herr_t	H5MF__add_sect (H5F_t *f, H5FD_mem_t alloc_type, H5FS_t *fspace, H5MF_free_section_t *node)
H5_DLL void	H5MF__alloc_to_fs_type (H5F_shared_t *f_sh, H5FD_mem_t alloc_type, hsize_t size, H5F_mem_page_t *fs_type)
H5_DLL H5MF_free_section_t *	H5MF__sect_new (unsigned ctype, haddr_t sect_off, hsize_t sect_size)
H5_DLL herr_t	H5MF__sect_free (H5FS_section_info_t *sect)
H5_DLL htri_t	H5MF__aggr_try_extend (H5F_t *f, H5F_blk_aggr_t *aggr, H5FD_mem_t type, haddr_t abs_blk_end, hsize_t extra_requested)
H5_DLL htri_t	H5MF__aggr_can_absorb (const H5F_t *f, const H5F_blk_aggr_t *aggr, const H5MF_free_section_t *sect, H5MF_shrink_type_t *shrink)
H5_DLL herr_t	H5MF__aggr_absorb (const H5F_t *f, H5F_blk_aggr_t *aggr, H5MF_free_section_t *sect, hbool_t allow_sect_absorb)
H5_DLL herr_t	H5MF__aggr_query (const H5F_t *f, const H5F_blk_aggr_t *aggr, haddr_t *addr, hsize_t *size)
H5_DLL herr_t	H5MF__sects_dump (H5F_t *f, FILE *stream)

Variables
H5_DLLVAR H5FS_section_class_t	H5MF_FSPACE_SECT_CLS_SIMPLE [1]
H5_DLLVAR H5FS_section_class_t	H5MF_FSPACE_SECT_CLS_SMALL [1]
H5_DLLVAR H5FS_section_class_t	H5MF_FSPACE_SECT_CLS_LARGE [1]

Typedef Documentation

H5MF_free_section_t

typedef struct H5MF_free_section_t H5MF_free_section_t

H5MF_fs_t

typedef struct H5MF_fs_t H5MF_fs_t

H5MF_sect_ud_t

typedef struct H5MF_sect_ud_t H5MF_sect_ud_t

Enumeration Type Documentation

H5MF_shrink_type_t

enum H5MF_shrink_type_t

Enumerator
H5MF_SHRINK_EOA
H5MF_SHRINK_AGGR_ABSORB_SECT
H5MF_SHRINK_SECT_ABSORB_AGGR

Function Documentation

H5MF__add_sect()

H5_DLL herr_t H5MF__add_sect	(	H5F_t *	f,
		H5FD_mem_t	alloc_type,
		H5FS_t *	fspace,
		H5MF_free_section_t *	node
	)

References H5MF_sect_ud_t::alloc_type, H5MF_sect_ud_t::allow_eoa_shrink_only, H5MF_sect_ud_t::allow_sect_absorb, H5MF_sect_ud_t::f, f, H5MF__alloc_to_fs_type(), HDassert(), and ret_value.

H5MF__aggr_absorb()

H5_DLL herr_t H5MF__aggr_absorb	(	const H5F_t *	f,
		H5F_blk_aggr_t *	aggr,
		H5MF_free_section_t *	sect,
		hbool_t	allow_sect_absorb
	)

H5MF__aggr_can_absorb()

H5_DLL htri_t H5MF__aggr_can_absorb	(	const H5F_t *	f,
		const H5F_blk_aggr_t *	aggr,
		const H5MF_free_section_t *	sect,
		H5MF_shrink_type_t *	shrink
	)

H5MF__aggr_query()

H5_DLL herr_t H5MF__aggr_query	(	const H5F_t *	f,
		const H5F_blk_aggr_t *	aggr,
		haddr_t *	addr,
		hsize_t *	size
	)

Referenced by H5MF_get_freespace().

H5MF__aggr_try_extend()

H5_DLL htri_t H5MF__aggr_try_extend	(	H5F_t *	f,
		H5F_blk_aggr_t *	aggr,
		H5FD_mem_t	type,
		haddr_t	abs_blk_end,
		hsize_t	extra_requested
	)

H5MF__alloc_to_fs_type()

H5_DLL void H5MF__alloc_to_fs_type	(	H5F_shared_t *	f_sh,
		H5FD_mem_t	alloc_type,
		hsize_t	size,
		H5F_mem_page_t *	fs_type
	)

References H5F_shared_t::fs_page_size, H5F_shared_t::fs_type_map, H5FD_MEM_DEFAULT, H5FD_MEM_NTYPES, HDassert(), and size.

Referenced by H5MF__add_sect(), H5MF_alloc(), H5MF_settle_meta_data_fsm(), H5MF_settle_raw_data_fsm(), H5MF_try_extend(), H5MF_try_shrink(), and H5MF_xfree().

H5MF__find_sect()

H5_DLL htri_t H5MF__find_sect	(	H5F_t *	f,
		H5FD_mem_t	alloc_type,
		hsize_t	size,
		H5FS_t *	fspace,
		haddr_t *	addr
	)

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

H5MF__open_fstype()

H5_DLL herr_t H5MF__open_fstype	(	H5F_t *	f,
		H5F_mem_page_t	type
	)

References f, H5F_FS_STATE_CLOSED, H5F_MEM_PAGE_NTYPES, H5FD_MEM_NOLIST, H5FD_MEM_NTYPES, H5MF_FSPACE_SECT_CLS_LARGE, H5MF_FSPACE_SECT_CLS_SIMPLE, H5MF_FSPACE_SECT_CLS_SMALL, HDassert(), ret_value, and type.

Referenced by H5MF__start_fstype(), H5MF_get_freespace(), H5MF_sects_debug(), and H5MF_settle_raw_data_fsm().

H5MF__sect_free()

H5_DLL herr_t H5MF__sect_free

(

H5FS_section_info_t *

sect

)

References FUNC_LEAVE_NOAPI(), and HDassert().

H5MF__sect_new()

H5_DLL H5MF_free_section_t* H5MF__sect_new	(	unsigned	ctype,
		haddr_t	sect_off,
		hsize_t	sect_size
	)

References H5FS_section_info_t::addr, FUNC_LEAVE_NOAPI(), H5FS_SECT_LIVE, HDassert(), NULL, ret_value, H5MF_free_section_t::sect_info, H5FS_section_info_t::size, H5FS_section_info_t::state, and H5FS_section_info_t::type.

H5MF__sects_dump()

H5_DLL herr_t H5MF__sects_dump	(	H5F_t *	f,
		FILE *	stream
	)

References eoa, f, FAIL, H5MF_debug_iter_ud_t::fspace, H5MF_debug_iter_ud_t::fwidth, fwidth, H5F_get_eoa(), H5F_MEM_PAGE_NTYPES, H5FD_MEM_DEFAULT, H5FS_sect_iterate(), HDassert(), HDfprintf(), H5MF_debug_iter_ud_t::indent, indent, ret_value, and H5MF_debug_iter_ud_t::stream.

H5MF__start_fstype()

H5_DLL herr_t H5MF__start_fstype	(	H5F_t *	f,
		H5F_mem_page_t	type
	)

References f, FAIL, H5F_MEM_PAGE_NTYPES, H5FD_MEM_NOLIST, H5FD_MEM_NTYPES, H5MF__open_fstype(), HDassert(), ret_value, and type.

Variable Documentation

H5MF_FSPACE_SECT_CLS_LARGE

H5_DLLVAR H5FS_section_class_t H5MF_FSPACE_SECT_CLS_LARGE[1]

Referenced by H5MF__open_fstype().

H5MF_FSPACE_SECT_CLS_SIMPLE

H5_DLLVAR H5FS_section_class_t H5MF_FSPACE_SECT_CLS_SIMPLE[1]

Referenced by H5MF__open_fstype().

H5MF_FSPACE_SECT_CLS_SMALL

H5_DLLVAR H5FS_section_class_t H5MF_FSPACE_SECT_CLS_SMALL[1]

Referenced by H5MF__open_fstype().