diff options
Diffstat (limited to 'src/H5Spublic.h')
| -rw-r--r-- | src/H5Spublic.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/H5Spublic.h b/src/H5Spublic.h index 84e577b..23e6846 100644 --- a/src/H5Spublic.h +++ b/src/H5Spublic.h @@ -44,6 +44,18 @@ * earlier offset than the previous * one. */ +#define H5S_SEL_ITER_SHARE_WITH_DATASPACE 0x0002 /* Don't copy the dataspace + * selection when creating the + * selection iterator. + * + * This can improve performance + * of creating the iterator, but + * the dataspace _MUST_NOT_ be + * modified or closed until the + * selection iterator is closed + * or the iterator's behavior + * will be undefined. + */ /* Different types of dataspaces */ typedef enum H5S_class_t { @@ -144,6 +156,11 @@ H5_DLL herr_t H5Sget_select_elem_pointlist(hid_t spaceid, hsize_t startpoint, H5_DLL herr_t H5Sselect_hyperslab(hid_t space_id, H5S_seloper_t op, const hsize_t start[], const hsize_t _stride[], const hsize_t count[], const hsize_t _block[]); +H5_DLL hid_t H5Scombine_hyperslab(hid_t space_id, H5S_seloper_t op, + const hsize_t start[], const hsize_t _stride[], const hsize_t count[], + const hsize_t _block[]); +H5_DLL herr_t H5Smodify_select(hid_t space1_id, H5S_seloper_t op, hid_t space2_id); +H5_DLL hid_t H5Scombine_select(hid_t space1_id, H5S_seloper_t op, hid_t space2_id); H5_DLL htri_t H5Sis_regular_hyperslab(hid_t spaceid); H5_DLL htri_t H5Sget_regular_hyperslab(hid_t spaceid, hsize_t start[], hsize_t stride[], hsize_t count[], hsize_t block[]); @@ -151,6 +168,12 @@ H5_DLL hssize_t H5Sget_select_hyper_nblocks(hid_t spaceid); H5_DLL herr_t H5Sget_select_hyper_blocklist(hid_t spaceid, hsize_t startblock, hsize_t numblocks, hsize_t buf[/*numblocks*/]); +/* Operations on dataspace selection iterators */ +H5_DLL hid_t H5Ssel_iter_create(hid_t spaceid, size_t elmt_size, unsigned flags); +H5_DLL herr_t H5Ssel_iter_get_seq_list(hid_t sel_iter_id, size_t maxseq, + size_t maxbytes, size_t *nseq, size_t *nbytes, hsize_t *off, size_t *len); +H5_DLL herr_t H5Ssel_iter_close(hid_t sel_iter_id); + /* Symbols defined for compatibility with previous versions of the HDF5 API. * * Use of these symbols is deprecated. |