H5EAdblock.c File Reference

#include "H5EAmodule.h"
#include "H5private.h"
#include "H5Eprivate.h"
#include "H5EApkg.h"
#include "H5FLprivate.h"
#include "H5MFprivate.h"
#include "H5VMprivate.h"

Functions
	H5FL_DEFINE_STATIC (H5EA_dblock_t)
	BEGIN_FUNC (PKG, ERR, H5EA_dblock_t *, H5EA_dblock_t *dblock=NULL, H5EA_dblock_t *dblock=NULL, H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts))
CATCH	if (!ret_value) if(dblock &&H5EA__dblock_dest(dblock)< 0) END_FUNC(PKG)  BEGIN_FUNC(PKG
CATCH	H5EA__dblock_create (H5EA_hdr_t *hdr, void *parent, hbool_t *stats_changed, hsize_t dblk_off, size_t nelmts)) H5EA_dblock_t *dblock
	HDassert (hdr)
	HDassert (stats_changed)
	HDassert (nelmts > 0)
	if (NULL==(dblock=H5EA__dblock_alloc(hdr, parent, nelmts)))
CATCH	if (!H5F_addr_defined(ret_value)) if(dblock)
	END_FUNC (BEGIN_FUNC(PKG)
CATCH	if (!ret_value)
CATCH	if (dblock &&H5EA__dblock_unprotect(dblock, H5AC__DIRTIED_FLAG|H5AC__DELETED_FLAG|H5AC__FREE_FILE_SPACE_FLAG)< 0) END_FUNC(PKG)  BEGIN_FUNC(PKG
CATCH	H5EA__dblock_dest (H5EA_dblock_t *dblock)) HDassert(dblock)
	HDassert (!dblock->has_hdr_depend)
	if (dblock->hdr)
	HDassert (NULL==dblock->top_proxy)

Variables
	else
CATCH	ERR
CATCH	haddr_t
CATCH	HADDR_UNDEF
haddr_t	dblock_addr
hbool_t	inserted = FALSE
hdr stats stored	ndata_blks
hdr stats stored	data_blk_size = dblock->size
hdr stats stored	nelmts = nelmts
*	stats_changed = TRUE
	ret_value = dblock_addr
CATCH	herr_t
CATCH	SUCCEED
CATCH	FAIL
	dblock = H5FL_FREE(H5EA_dblock_t, dblock)

Function Documentation

BEGIN_FUNC()

BEGIN_FUNC	(	PKG	,
		ERR	,
		H5EA_dblock_t *	,
		H5EA_dblock_t *dblock =	NULL,
		H5EA_dblock_t *dblock =	NULL,
		H5EA__dblock_alloc(H5EA_hdr_t *hdr, void *parent, size_t nelmts)
	)

END_FUNC()

END_FUNC

(

BEGIN_FUNC(

PKG

)

H5EA__dblock_create()

CATCH H5EA__dblock_create	(	H5EA_hdr_t *	hdr,
		void *	parent,
		hbool_t *	stats_changed,
		hsize_t	dblk_off,
		size_t	nelmts
	)

H5EA__dblock_dest()

CATCH H5EA__dblock_dest

(

H5EA_dblock_t *

dblock

)

H5FL_DEFINE_STATIC()

H5FL_DEFINE_STATIC

(

H5EA_dblock_t

)

HDassert() [1/5]

HDassert

(

!dblock->

has_hdr_depend

)

HDassert() [2/5]

HDassert

(

hdr

)

HDassert() [3/5]

HDassert	(	nelmts	,
		0
	)

HDassert() [4/5]

HDassert

(

NULL

= =dblock->top_proxy

)

HDassert() [5/5]

HDassert

(

stats_changed

)

if() [1/6]

CATCH if

(

!

H5F_addr_definedret_value

)

if() [2/6]

CATCH if

(

!

ret_value

)

if() [3/6]

CATCH if

(

!

ret_value

)

&&

if() [4/6]

CATCH if

(

)

if() [5/6]

if

(

dblock->

hdr

)

if() [6/6]

if

(

NULL

= = (dblock = H5EA__dblock_alloc(hdr, parent, nelmts))

)

Variable Documentation

data_blk_size

hdr stats stored data_blk_size = dblock->size

dblock

dblock = H5FL_FREE(H5EA_dblock_t, dblock)

dblock_addr

haddr_t dblock_addr

else

else

Initial value:

{
        
        if(NULL == (dblock->elmts = H5EA__hdr_alloc_elmts(hdr, nelmts)))
 
    } 
 
    
    ret_value = dblock

ERR

CATCH ERR

FAIL

CATCH FAIL

haddr_t

CATCH haddr_t

HADDR_UNDEF

CATCH HADDR_UNDEF

herr_t

CATCH herr_t

inserted

hbool_t inserted = FALSE

ndata_blks

hdr stats stored ndata_blks

nelmts

hdr stats stored nelmts = nelmts

ret_value

ret_value = dblock_addr

stats_changed

* stats_changed = TRUE

SUCCEED

CATCH SUCCEED