diff options
Diffstat (limited to 'src/H5HFpkg.h')
| -rw-r--r-- | src/H5HFpkg.h | 181 |
1 files changed, 86 insertions, 95 deletions
diff --git a/src/H5HFpkg.h b/src/H5HFpkg.h index d03c1222..b38a897 100644 --- a/src/H5HFpkg.h +++ b/src/H5HFpkg.h @@ -382,8 +382,7 @@ struct H5HF_indirect_t { size_t rc; /* Reference count of objects using this block */ H5HF_hdr_t *hdr; /* Shared heap header info */ struct H5HF_indirect_t *parent; /* Shared parent indirect block info */ - struct H5HF_indirect_t - *fd_parent; /* Saved copy of the parent pointer -- this */ + void *fd_parent; /* Saved copy of the parent pointer -- this */ /* necessary as the parent field is sometimes */ /* nulled out before the eviction notify call */ /* is made from the metadata cache. Since */ @@ -397,6 +396,10 @@ struct H5HF_indirect_t { unsigned nchildren; /* Number of child blocks */ unsigned max_child; /* Max. offset used in child entries */ struct H5HF_indirect_t **child_iblocks; /* Array of pointers to pinned child indirect blocks */ + hbool_t removed_from_cache; /* Flag that indicates the block has */ + /* been removed from the metadata cache, but */ + /* is still 'live' due to a refcount (rc) > 0 */ + /* (usually from free space sections) */ /* Stored values */ hsize_t block_off; /* Offset of the block within the heap's address space */ @@ -412,7 +415,7 @@ typedef struct H5HF_direct_t { /* Internal heap information */ H5HF_hdr_t *hdr; /* Shared heap header info */ H5HF_indirect_t *parent; /* Shared parent indirect block info */ - H5HF_indirect_t *fd_parent; /* Saved copy of the parent pointer -- this */ + void *fd_parent; /* Saved copy of the parent pointer -- this */ /* necessary as the parent field is sometimes */ /* nulled out before the eviction notify call */ /* is made from the metadata cache. Since */ @@ -498,20 +501,17 @@ typedef struct H5HF_huge_bt2_filt_dir_rec_t { /* User data for free space section 'add' callback */ typedef struct { H5HF_hdr_t *hdr; /* Fractal heap header */ - hid_t dxpl_id; /* DXPL ID for operation */ } H5HF_sect_add_ud_t; /* User data for v2 B-tree 'remove' callback on 'huge' objects */ typedef struct { H5HF_hdr_t *hdr; /* Fractal heap header (in) */ - hid_t dxpl_id; /* DXPL ID for operation (in) */ hsize_t obj_len; /* Length of object removed (out) */ } H5HF_huge_remove_ud_t; /* User data for fractal heap header cache client callback */ typedef struct H5HF_hdr_cache_ud_t { H5F_t *f; /* File pointer */ - hid_t dxpl_id; /* DXPL ID for operation (in) */ } H5HF_hdr_cache_ud_t; /* User data for fractal heap indirect block cache client callbacks */ @@ -617,9 +617,8 @@ H5_DLL hsize_t H5HF_dtable_span_size(const H5HF_dtable_t *dtable, unsigned start /* Heap header routines */ H5_DLL H5HF_hdr_t * H5HF_hdr_alloc(H5F_t *f); -H5_DLL haddr_t H5HF_hdr_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam); -H5_DLL H5HF_hdr_t *H5HF_hdr_protect(H5F_t *f, hid_t dxpl_id, haddr_t addr, - unsigned flags); +H5_DLL haddr_t H5HF_hdr_create(H5F_t *f, const H5HF_create_t *cparam); +H5_DLL H5HF_hdr_t *H5HF__hdr_protect(H5F_t *f, haddr_t addr, unsigned flags); H5_DLL herr_t H5HF_hdr_finish_init_phase1(H5HF_hdr_t *hdr); H5_DLL herr_t H5HF_hdr_finish_init_phase2(H5HF_hdr_t *hdr); H5_DLL herr_t H5HF_hdr_finish_init(H5HF_hdr_t *hdr); @@ -632,100 +631,95 @@ H5_DLL herr_t H5HF_hdr_adj_free(H5HF_hdr_t *hdr, ssize_t amt); H5_DLL herr_t H5HF_hdr_adjust_heap(H5HF_hdr_t *hdr, hsize_t new_size, hssize_t extra_free); H5_DLL herr_t H5HF_hdr_inc_alloc(H5HF_hdr_t *hdr, size_t alloc_size); H5_DLL herr_t H5HF_hdr_start_iter(H5HF_hdr_t *hdr, H5HF_indirect_t *iblock, hsize_t curr_off, unsigned curr_entry); -H5_DLL herr_t H5HF_hdr_skip_blocks(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_indirect_t *iblock, unsigned start_entry, unsigned nentries); -H5_DLL herr_t H5HF_hdr_update_iter(H5HF_hdr_t *hdr, hid_t dxpl_id, size_t min_dblock_size); +H5_DLL herr_t H5HF__hdr_skip_blocks(H5HF_hdr_t *hdr, H5HF_indirect_t *iblock, + unsigned start_entry, unsigned nentries); +H5_DLL herr_t H5HF__hdr_update_iter(H5HF_hdr_t *hdr, size_t min_dblock_size); H5_DLL herr_t H5HF_hdr_inc_iter(H5HF_hdr_t *hdr, hsize_t adv_size, unsigned nentries); -H5_DLL herr_t H5HF_hdr_reverse_iter(H5HF_hdr_t *hdr, hid_t dxpl_id, - haddr_t dblock_addr); +H5_DLL herr_t H5HF__hdr_reverse_iter(H5HF_hdr_t *hdr, haddr_t dblock_addr); H5_DLL herr_t H5HF_hdr_reset_iter(H5HF_hdr_t *hdr, hsize_t curr_off); -H5_DLL herr_t H5HF_hdr_empty(H5HF_hdr_t *hdr); +H5_DLL herr_t H5HF__hdr_empty(H5HF_hdr_t *hdr); H5_DLL herr_t H5HF_hdr_free(H5HF_hdr_t *hdr); -H5_DLL herr_t H5HF_hdr_delete(H5HF_hdr_t *hdr, hid_t dxpl_id); +H5_DLL herr_t H5HF__hdr_delete(H5HF_hdr_t *hdr); H5_DLL herr_t H5HF_hdr_dest(H5HF_hdr_t *hdr); /* Indirect block routines */ H5_DLL herr_t H5HF_iblock_incr(H5HF_indirect_t *iblock); -H5_DLL herr_t H5HF_iblock_decr(H5HF_indirect_t *iblock); +H5_DLL herr_t H5HF__iblock_decr(H5HF_indirect_t *iblock); H5_DLL herr_t H5HF_iblock_dirty(H5HF_indirect_t *iblock); -H5_DLL herr_t H5HF_man_iblock_root_create(H5HF_hdr_t *hdr, hid_t dxpl_id, +H5_DLL herr_t H5HF__man_iblock_root_create(H5HF_hdr_t *hdr, size_t min_dblock_size); -H5_DLL herr_t H5HF_man_iblock_root_double(H5HF_hdr_t *hdr, hid_t dxpl_id, +H5_DLL herr_t H5HF__man_iblock_root_double(H5HF_hdr_t *hdr, size_t min_dblock_size); -H5_DLL herr_t H5HF_man_iblock_alloc_row(H5HF_hdr_t *hdr, hid_t dxpl_id, +H5_DLL herr_t H5HF__man_iblock_alloc_row(H5HF_hdr_t *hdr, H5HF_free_section_t **sec_node); -H5_DLL herr_t H5HF_man_iblock_create(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_indirect_t *par_iblock, unsigned par_entry, unsigned nrows, - unsigned max_rows, haddr_t *addr_p); -H5_DLL H5HF_indirect_t *H5HF_man_iblock_protect(H5HF_hdr_t *hdr, hid_t dxpl_id, - haddr_t iblock_addr, unsigned iblock_nrows, - H5HF_indirect_t *par_iblock, unsigned par_entry, hbool_t must_protect, - unsigned flags, hbool_t *did_protect); -H5_DLL herr_t H5HF_man_iblock_unprotect(H5HF_indirect_t *iblock, hid_t dxpl_id, - unsigned cache_flags, hbool_t did_protect); +H5_DLL herr_t H5HF__man_iblock_create(H5HF_hdr_t *hdr, H5HF_indirect_t *par_iblock, + unsigned par_entry, unsigned nrows, unsigned max_rows, haddr_t *addr_p); +H5_DLL H5HF_indirect_t *H5HF__man_iblock_protect(H5HF_hdr_t *hdr, haddr_t iblock_addr, + unsigned iblock_nrows, H5HF_indirect_t *par_iblock, unsigned par_entry, + hbool_t must_protect, unsigned flags, hbool_t *did_protect); +H5_DLL herr_t H5HF__man_iblock_unprotect(H5HF_indirect_t *iblock, unsigned cache_flags, + hbool_t did_protect); H5_DLL herr_t H5HF_man_iblock_attach(H5HF_indirect_t *iblock, unsigned entry, haddr_t dblock_addr); -H5_DLL herr_t H5HF_man_iblock_detach(H5HF_indirect_t *iblock, hid_t dxpl_id, unsigned entry); +H5_DLL herr_t H5HF__man_iblock_detach(H5HF_indirect_t *iblock, unsigned entry); H5_DLL herr_t H5HF_man_iblock_entry_addr(H5HF_indirect_t *iblock, unsigned entry, haddr_t *child_addr); -H5_DLL herr_t H5HF_man_iblock_delete(H5HF_hdr_t *hdr, hid_t dxpl_id, - haddr_t iblock_addr, unsigned iblock_nrows, H5HF_indirect_t *par_iblock, - unsigned par_entry); -H5_DLL herr_t H5HF_man_iblock_size(H5F_t *f, hid_t dxpl_id, H5HF_hdr_t *hdr, +H5_DLL herr_t H5HF__man_iblock_delete(H5HF_hdr_t *hdr, haddr_t iblock_addr, + unsigned iblock_nrows, H5HF_indirect_t *par_iblock, unsigned par_entry); +H5_DLL herr_t H5HF__man_iblock_size(H5F_t *f, H5HF_hdr_t *hdr, haddr_t iblock_addr, unsigned nrows, H5HF_indirect_t *par_iblock, unsigned par_entry, hsize_t *heap_size/*out*/); +H5_DLL herr_t H5HF__man_iblock_parent_info(const H5HF_hdr_t *hdr, + hsize_t block_off, hsize_t *ret_par_block_off, unsigned *ret_entry); H5_DLL herr_t H5HF_man_iblock_dest(H5HF_indirect_t *iblock); /* Direct block routines */ -H5_DLL herr_t H5HF_man_dblock_new(H5HF_hdr_t *fh, hid_t dxpl_id, size_t request, +H5_DLL herr_t H5HF__man_dblock_new(H5HF_hdr_t *fh, size_t request, H5HF_free_section_t **ret_sec_node); -H5_DLL herr_t H5HF_man_dblock_create(hid_t dxpl_id, H5HF_hdr_t *hdr, +H5_DLL herr_t H5HF__man_dblock_create(H5HF_hdr_t *hdr, H5HF_indirect_t *par_iblock, unsigned par_entry, haddr_t *addr_p, H5HF_free_section_t **ret_sec_node); -H5_DLL herr_t H5HF_man_dblock_destroy(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_direct_t *dblock, haddr_t dblock_addr); -H5_DLL H5HF_direct_t *H5HF_man_dblock_protect(H5HF_hdr_t *hdr, hid_t dxpl_id, - haddr_t dblock_addr, size_t dblock_size, - H5HF_indirect_t *par_iblock, unsigned par_entry, +H5_DLL herr_t H5HF__man_dblock_destroy(H5HF_hdr_t *hdr, H5HF_direct_t *dblock, + haddr_t dblock_addr, hbool_t *parent_removed); +H5_DLL H5HF_direct_t *H5HF__man_dblock_protect(H5HF_hdr_t *hdr, haddr_t dblock_addr, + size_t dblock_size, H5HF_indirect_t *par_iblock, unsigned par_entry, + unsigned flags); +H5_DLL herr_t H5HF__man_dblock_locate(H5HF_hdr_t *hdr, hsize_t obj_off, + H5HF_indirect_t **par_iblock, unsigned *par_entry, hbool_t *par_did_protect, unsigned flags); -H5_DLL herr_t H5HF_man_dblock_locate(H5HF_hdr_t *hdr, hid_t dxpl_id, - hsize_t obj_off, H5HF_indirect_t **par_iblock, - unsigned *par_entry, hbool_t *par_did_protect, unsigned flags); -H5_DLL herr_t H5HF_man_dblock_delete(H5F_t *f, hid_t dxpl_id, haddr_t dblock_addr, +H5_DLL herr_t H5HF__man_dblock_delete(H5F_t *f, haddr_t dblock_addr, hsize_t dblock_size); H5_DLL herr_t H5HF_man_dblock_dest(H5HF_direct_t *dblock); /* Managed object routines */ -H5_DLL herr_t H5HF_man_insert(H5HF_hdr_t *fh, hid_t dxpl_id, size_t obj_size, +H5_DLL herr_t H5HF__man_insert(H5HF_hdr_t *fh, size_t obj_size, const void *obj, void *id); H5_DLL herr_t H5HF_man_get_obj_len(H5HF_hdr_t *hdr, const uint8_t *id, size_t *obj_len_p); H5_DLL void H5HF__man_get_obj_off(const H5HF_hdr_t *hdr, const uint8_t *id, hsize_t *obj_off_p); -H5_DLL herr_t H5HF_man_read(H5HF_hdr_t *fh, hid_t dxpl_id, const uint8_t *id, - void *obj); -H5_DLL herr_t H5HF_man_write(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, - const void *obj); -H5_DLL herr_t H5HF_man_op(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, - H5HF_operator_t op, void *op_data); -H5_DLL herr_t H5HF_man_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id); +H5_DLL herr_t H5HF__man_read(H5HF_hdr_t *fh, const uint8_t *id, void *obj); +H5_DLL herr_t H5HF__man_write(H5HF_hdr_t *hdr, const uint8_t *id, const void *obj); +H5_DLL herr_t H5HF__man_op(H5HF_hdr_t *hdr, const uint8_t *id, H5HF_operator_t op, + void *op_data); +H5_DLL herr_t H5HF__man_remove(H5HF_hdr_t *hdr, const uint8_t *id); /* 'Huge' object routines */ H5_DLL herr_t H5HF_huge_init(H5HF_hdr_t *hdr); -H5_DLL herr_t H5HF_huge_insert(H5HF_hdr_t *hdr, hid_t dxpl_id, size_t obj_size, +H5_DLL herr_t H5HF__huge_insert(H5HF_hdr_t *hdr, size_t obj_size, void *obj, void *id); -H5_DLL herr_t H5HF_huge_get_obj_len(H5HF_hdr_t *hdr, hid_t dxpl_id, - const uint8_t *id, size_t *obj_len_p); -H5_DLL herr_t H5HF__huge_get_obj_off(H5HF_hdr_t *hdr, hid_t dxpl_id, - const uint8_t *id, hsize_t *obj_off_p); -H5_DLL herr_t H5HF_huge_read(H5HF_hdr_t *fh, hid_t dxpl_id, const uint8_t *id, +H5_DLL herr_t H5HF__huge_get_obj_len(H5HF_hdr_t *hdr, const uint8_t *id, + size_t *obj_len_p); +H5_DLL herr_t H5HF__huge_get_obj_off(H5HF_hdr_t *hdr, const uint8_t *id, + hsize_t *obj_off_p); +H5_DLL herr_t H5HF__huge_read(H5HF_hdr_t *fh, const uint8_t *id, void *obj); -H5_DLL herr_t H5HF_huge_write(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, +H5_DLL herr_t H5HF__huge_write(H5HF_hdr_t *hdr, const uint8_t *id, const void *obj); -H5_DLL herr_t H5HF_huge_op(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id, +H5_DLL herr_t H5HF__huge_op(H5HF_hdr_t *hdr, const uint8_t *id, H5HF_operator_t op, void *op_data); -H5_DLL herr_t H5HF_huge_remove(H5HF_hdr_t *fh, hid_t dxpl_id, const uint8_t *id); -H5_DLL herr_t H5HF_huge_term(H5HF_hdr_t *hdr, hid_t dxpl_id); -H5_DLL herr_t H5HF_huge_delete(H5HF_hdr_t *hdr, hid_t dxpl_id); +H5_DLL herr_t H5HF__huge_remove(H5HF_hdr_t *fh, const uint8_t *id); +H5_DLL herr_t H5HF__huge_term(H5HF_hdr_t *hdr); +H5_DLL herr_t H5HF__huge_delete(H5HF_hdr_t *hdr); /* 'Huge' object v2 B-tree function callbacks */ H5_DLL herr_t H5HF__huge_bt2_indir_found(const void *nrecord, void *op_data); @@ -748,21 +742,21 @@ H5_DLL herr_t H5HF_tiny_op(H5HF_hdr_t *hdr, const uint8_t *id, H5_DLL herr_t H5HF_tiny_remove(H5HF_hdr_t *fh, const uint8_t *id); /* Debugging routines for dumping file structures */ -H5_DLL void H5HF_hdr_print(const H5HF_hdr_t *hdr, hid_t dxpl_id, - hbool_t dump_internal, FILE *stream, int indent, int fwidth); -H5_DLL herr_t H5HF_hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, +H5_DLL void H5HF_hdr_print(const H5HF_hdr_t *hdr, hbool_t dump_internal, FILE *stream, int indent, int fwidth); -H5_DLL herr_t H5HF_dblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, +H5_DLL herr_t H5HF_hdr_debug(H5F_t *f, haddr_t addr, + FILE *stream, int indent, int fwidth); +H5_DLL herr_t H5HF_dblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth, haddr_t hdr_addr, size_t nrec); H5_DLL void H5HF_iblock_print(const H5HF_indirect_t *iblock, hbool_t dump_internal, FILE *stream, int indent, int fwidth); -H5_DLL herr_t H5HF_iblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, +H5_DLL herr_t H5HF_iblock_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth, haddr_t hdr_addr, unsigned nrows); /* Block iteration routines */ H5_DLL herr_t H5HF_man_iter_init(H5HF_block_iter_t *biter); -H5_DLL herr_t H5HF_man_iter_start_offset(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_block_iter_t *biter, hsize_t offset); +H5_DLL herr_t H5HF__man_iter_start_offset(H5HF_hdr_t *hdr, H5HF_block_iter_t *biter, + hsize_t offset); H5_DLL herr_t H5HF_man_iter_start_entry(H5HF_hdr_t *hdr, H5HF_block_iter_t *biter, H5HF_indirect_t *iblock, unsigned start_entry); H5_DLL herr_t H5HF_man_iter_set_entry(const H5HF_hdr_t *hdr, @@ -779,39 +773,36 @@ H5_DLL herr_t H5HF_man_iter_offset(H5HF_hdr_t *hdr, H5HF_block_iter_t *biter, H5_DLL hbool_t H5HF_man_iter_ready(H5HF_block_iter_t *biter); /* Free space manipulation routines */ -H5_DLL herr_t H5HF_space_start(H5HF_hdr_t *hdr, hid_t dxpl_id, hbool_t may_create); -H5_DLL herr_t H5HF_space_add(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_free_section_t *node, unsigned flags); -H5_DLL htri_t H5HF_space_find(H5HF_hdr_t *hdr, hid_t dxpl_id, hsize_t request, +H5_DLL herr_t H5HF__space_start(H5HF_hdr_t *hdr, hbool_t may_create); +H5_DLL herr_t H5HF__space_add(H5HF_hdr_t *hdr, H5HF_free_section_t *node, + unsigned flags); +H5_DLL htri_t H5HF__space_find(H5HF_hdr_t *hdr, hsize_t request, H5HF_free_section_t **node); -H5_DLL herr_t H5HF_space_revert_root(const H5HF_hdr_t *hdr, hid_t dxpl_id); -H5_DLL herr_t H5HF_space_create_root(const H5HF_hdr_t *hdr, hid_t dxpl_id, +H5_DLL herr_t H5HF__space_revert_root(const H5HF_hdr_t *hdr); +H5_DLL herr_t H5HF__space_create_root(const H5HF_hdr_t *hdr, H5HF_indirect_t *root_iblock); -H5_DLL herr_t H5HF_space_size(H5HF_hdr_t *hdr, hid_t dxpl_id, hsize_t *fs_size); -H5_DLL herr_t H5HF_space_remove(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_free_section_t *node); -H5_DLL herr_t H5HF_space_close(H5HF_hdr_t *hdr, hid_t dxpl_id); -H5_DLL herr_t H5HF_space_delete(H5HF_hdr_t *hdr, hid_t dxpl_id); -H5_DLL herr_t H5HF_space_sect_change_class(H5HF_hdr_t *hdr, hid_t dxpl_id, +H5_DLL herr_t H5HF__space_size(H5HF_hdr_t *hdr, hsize_t *fs_size); +H5_DLL herr_t H5HF__space_remove(H5HF_hdr_t *hdr, H5HF_free_section_t *node); +H5_DLL herr_t H5HF__space_close(H5HF_hdr_t *hdr); +H5_DLL herr_t H5HF__space_delete(H5HF_hdr_t *hdr); +H5_DLL herr_t H5HF__space_sect_change_class(H5HF_hdr_t *hdr, H5HF_free_section_t *sect, uint16_t new_class); /* Free space section routines */ H5_DLL H5HF_free_section_t *H5HF_sect_single_new(hsize_t sect_off, size_t sect_size, H5HF_indirect_t *parent, unsigned par_entry); -H5_DLL herr_t H5HF_sect_single_revive(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_free_section_t *sect); +H5_DLL herr_t H5HF__sect_single_revive(H5HF_hdr_t *hdr, H5HF_free_section_t *sect); H5_DLL herr_t H5HF_sect_single_dblock_info(H5HF_hdr_t *hdr, - H5HF_free_section_t *sect, haddr_t *dblock_addr, size_t *dblock_size); -H5_DLL herr_t H5HF_sect_single_reduce(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_free_section_t *sect, size_t amt); -H5_DLL herr_t H5HF_sect_row_revive(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_free_section_t *sect); -H5_DLL herr_t H5HF_sect_row_reduce(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_free_section_t *sect, unsigned *entry_p); + const H5HF_free_section_t *sect, haddr_t *dblock_addr, size_t *dblock_size); +H5_DLL herr_t H5HF__sect_single_reduce(H5HF_hdr_t *hdr, H5HF_free_section_t *sect, + size_t amt); +H5_DLL herr_t H5HF__sect_row_revive(H5HF_hdr_t *hdr, H5HF_free_section_t *sect); +H5_DLL herr_t H5HF__sect_row_reduce(H5HF_hdr_t *hdr, H5HF_free_section_t *sect, + unsigned *entry_p); H5_DLL H5HF_indirect_t *H5HF_sect_row_get_iblock(H5HF_free_section_t *sect); -H5_DLL herr_t H5HF_sect_indirect_add(H5HF_hdr_t *hdr, hid_t dxpl_id, - H5HF_indirect_t *iblock, unsigned start_entry, unsigned nentries); -H5_DLL herr_t H5HF_sect_single_free(H5FS_section_info_t *sect); +H5_DLL herr_t H5HF__sect_indirect_add(H5HF_hdr_t *hdr, H5HF_indirect_t *iblock, + unsigned start_entry, unsigned nentries); +H5_DLL herr_t H5HF__sect_single_free(H5FS_section_info_t *sect); /* Internal operator callbacks */ H5_DLL herr_t H5HF_op_read(const void *obj, size_t obj_len, void *op_data); |