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Diffstat (limited to 'src/H5EAprivate.h')
-rw-r--r-- | src/H5EAprivate.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/src/H5EAprivate.h b/src/H5EAprivate.h new file mode 100644 index 0000000..6a7fc67 --- /dev/null +++ b/src/H5EAprivate.h @@ -0,0 +1,91 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * 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. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/*------------------------------------------------------------------------- + * + * Created: H5EAprivate.h + * Jun 17 2008 + * Quincey Koziol <koziol@hdfgroup.org> + * + * Purpose: Private header for library accessible extensible + * array routines. + * + *------------------------------------------------------------------------- + */ + +#ifndef _H5EAprivate_H +#define _H5EAprivate_H + +/* Include package's public header */ +#ifdef NOT_YET +#include "H5EApublic.h" +#endif /* NOT_YET */ + +/* Private headers needed by this file */ +#include "H5Fprivate.h" /* File access */ + + +/**************************/ +/* Library Private Macros */ +/**************************/ + + +/****************************/ +/* Library Private Typedefs */ +/****************************/ + +/* Extensible array creation parameters */ +typedef struct H5EA_create_t { + uint8_t elmt_size; /* Element size (in bytes) */ + uint8_t idx_blk_elmts; /* # of elements to store in index block */ + uint8_t data_blk_min_elmts; /* Min. # of elements per data block */ + uint8_t sup_blk_min_data_ptrs; /* Min. # of data block pointers for a super block */ +} H5EA_create_t; + +/* Extensible array metadata statistics info */ +typedef struct H5EA_stat_t { + hsize_t nsuper_blks; /* # of super blocks */ + hsize_t ndata_blks; /* # of data blocks */ +} H5EA_stat_t; + +/* Extensible array info (forward decl - defined in H5EApkg.h) */ +typedef struct H5EA_t H5EA_t; + + +/*****************************/ +/* Library-private Variables */ +/*****************************/ + + +/***************************************/ +/* Library-private Function Prototypes */ +/***************************************/ + +/* General routines */ +H5_DLL H5EA_t *H5EA_create(H5F_t *f, hid_t dxpl_id, const H5EA_create_t *cparam); +H5_DLL herr_t H5EA_get_nelmts(const H5EA_t *ea, hsize_t *nelmts); +H5_DLL herr_t H5EA_get_addr(const H5EA_t *ea, haddr_t *addr); +H5_DLL herr_t H5EA_delete(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr); +H5_DLL herr_t H5EA_close(H5EA_t *ea, hid_t dxpl_id); + +/* Statistics routines */ +H5_DLL herr_t H5EA_get_stats(const H5EA_t *ea, H5EA_stat_t *stats); + +/* Debugging routines */ +#ifdef H5EA_DEBUGGING +#endif /* H5EA_DEBUGGING */ + +#endif /* _H5EAprivate_H */ + |