diff options
Diffstat (limited to 'src/H5Dpkg.h')
| -rw-r--r-- | src/H5Dpkg.h | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h index 1f92bf8..cdcc362 100644 --- a/src/H5Dpkg.h +++ b/src/H5Dpkg.h @@ -291,6 +291,18 @@ typedef struct H5D_istore_ud1_t { haddr_t addr; /*file address of chunk */ } H5D_istore_ud1_t; +/* Internal data structure for computing variable-length dataset's total size */ +typedef struct { + hid_t dataset_id; /* ID of the dataset we are working on */ + hid_t fspace_id; /* ID of the file dataset's dataspace we are working on */ + hid_t mspace_id; /* ID of the memory dataset's dataspace we are working on */ + void *fl_tbuf; /* Ptr to the temporary buffer we are using for fixed-length data */ + void *vl_tbuf; /* Ptr to the temporary buffer we are using for VL data */ + hid_t xfer_pid; /* ID of the dataset xfer property list */ + hsize_t size; /* Accumulated number of bytes for the selection */ +} H5D_vlen_bufsize_t; + + /*****************************/ /* Package Private Variables */ /*****************************/ @@ -306,20 +318,31 @@ H5_DLL H5D_t *H5D_create(H5F_t *file, hid_t type_id, const H5S_t *space, H5_DLL H5D_t *H5D_create_named(const H5G_loc_t *loc, const char *name, hid_t type_id, const H5S_t *space, hid_t lcpl_id, hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id); +H5_DLL herr_t H5D_get_space_status(H5D_t *dset, H5D_space_status_t *allocation, + hid_t dxpl_id); H5_DLL herr_t H5D_alloc_storage(H5F_t *f, hid_t dxpl_id, H5D_t *dset, H5D_time_alloc_t time_alloc, hbool_t update_time, hbool_t full_overwrite); +H5_DLL hsize_t H5D_get_storage_size(H5D_t *dset, hid_t dxpl_id); +H5_DLL haddr_t H5D_get_offset(const H5D_t *dset); +H5_DLL herr_t H5D_iterate(void *buf, hid_t type_id, const H5S_t *space, + H5D_operator_t op, void *operator_data); +H5_DLL void * H5D_vlen_get_buf_size_alloc(size_t size, void *info); +H5_DLL herr_t H5D_vlen_get_buf_size(void *elem, hid_t type_id, unsigned ndim, + const hsize_t *point, void *op_data); +H5_DLL herr_t H5D_check_filters(H5D_t *dataset); +H5_DLL herr_t H5D_set_extent(H5D_t *dataset, const hsize_t *size, hid_t dxpl_id); /* Functions that perform serial I/O operations */ -H5_DLL herr_t H5D_select_fscat (H5D_io_info_t *io_info, +H5_DLL herr_t H5D_select_fscat(H5D_io_info_t *io_info, const H5S_t *file_space, H5S_sel_iter_t *file_iter, size_t nelmts, haddr_t chunk_addr, void *chunk, const void *_buf); -H5_DLL size_t H5D_select_fgath (H5D_io_info_t *io_info, +H5_DLL size_t H5D_select_fgath(H5D_io_info_t *io_info, const H5S_t *file_space, H5S_sel_iter_t *file_iter, size_t nelmts, haddr_t chunk_addr, void *chunk, void *buf); -H5_DLL herr_t H5D_select_mscat (const void *_tscat_buf, +H5_DLL herr_t H5D_select_mscat(const void *_tscat_buf, const H5S_t *space, H5S_sel_iter_t *iter, size_t nelmts, const H5D_dxpl_cache_t *dxpl_cache, void *_buf/*out*/); -H5_DLL size_t H5D_select_mgath (const void *_buf, +H5_DLL size_t H5D_select_mgath(const void *_buf, const H5S_t *space, H5S_sel_iter_t *iter, size_t nelmts, const H5D_dxpl_cache_t *dxpl_cache, void *_tgath_buf/*out*/); H5_DLL herr_t H5D_select_read(H5D_io_info_t *io_info, |