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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu>
* Monday, March 6, 2006
*
* Purpose: Fractal heap metadata statistics functions.
*
*/
/****************/
/* Module Setup */
/****************/
#define H5HF_PACKAGE /*suppress error about including H5HFpkg */
/***********/
/* Headers */
/***********/
#include "H5private.h" /* Generic Functions */
#include "H5Eprivate.h" /* Error handling */
#include "H5HFpkg.h" /* Fractal heaps */
/****************/
/* Local Macros */
/****************/
/********************/
/* Package Typedefs */
/********************/
/******************/
/* Local Typedefs */
/******************/
/********************/
/* Local Prototypes */
/********************/
/*********************/
/* Package Variables */
/*********************/
/*****************************/
/* Library Private Variables */
/*****************************/
/*******************/
/* Local Variables */
/*******************/
/*-------------------------------------------------------------------------
* Function: H5HF_stat_info
*
* Purpose: Retrieve metadata statistics for the fractal heap
*
* Return: Success: non-negative
*
* Failure: negative
*
* Programmer: Quincey Koziol
* Monday, March 6, 2006
*
*-------------------------------------------------------------------------
*/
herr_t
H5HF_stat_info(const H5HF_t *fh, H5HF_stat_t *stats)
{
FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5HF_stat_info)
/* Check arguments. */
HDassert(fh);
HDassert(stats);
/* Report statistics for fractal heap */
stats->man_size = fh->hdr->man_size;
stats->man_alloc_size = fh->hdr->man_alloc_size;
stats->man_iter_off = fh->hdr->man_iter_off;
stats->man_nobjs = fh->hdr->man_nobjs;
stats->man_free_space = fh->hdr->total_man_free;
stats->huge_size = fh->hdr->huge_size;
stats->huge_nobjs = fh->hdr->huge_nobjs;
stats->tiny_size = fh->hdr->tiny_size;
stats->tiny_nobjs = fh->hdr->tiny_nobjs;
/* XXX: Add more metadata statistics for the heap */
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5HF_stat_info() */
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