diff options
Diffstat (limited to 'src/H5Spublic.h')
| -rw-r--r-- | src/H5Spublic.h | 112 |
1 files changed, 54 insertions, 58 deletions
diff --git a/src/H5Spublic.h b/src/H5Spublic.h index 7962035..30ca813 100644 --- a/src/H5Spublic.h +++ b/src/H5Spublic.h @@ -26,98 +26,101 @@ #define H5S_BLOCK 1 /* (hid_t) */ #define H5S_PLIST 2 /* (hid_t) */ -/* Define value for 'unlimited' dimensions */ -#define H5S_UNLIMITED HSIZE_UNDEF +#define H5S_UNLIMITED HSIZE_UNDEF /**< Value for 'unlimited' dimensions */ -/* Define user-level maximum number of dimensions */ +/** + * The maximum dataspace rank or number of dimensions + */ #define H5S_MAX_RANK 32 /* Flags for selection iterators */ #define H5S_SEL_ITER_GET_SEQ_LIST_SORTED \ - 0x0001 /* Retrieve elements from iterator \ - * in increasing offset order, for \ - * each call to retrieve sequences. \ - * Currently, this only applies to \ - * point selections, as hyperslab \ - * selections are always returned \ - * in increasing offset order. \ - * \ - * Note that the order is only \ - * increasing for each call to \ - * get_seq_list, the next set of \ - * sequences could start with an \ - * earlier offset than the previous \ - * one. \ + 0x0001 /**< Retrieve elements from iterator in increasing offset order, for \ + * each call to retrieve sequences. Currently, this only applies to \ + * point selections, as hyperslab selections are always returned in \ + * increasing offset order. Note that the order is only increasing \ + * for each call to H5Sget_seq_list(), the next set of sequences \ + * could start with an 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. \ + 0x0002 /**< Don't copy the dataspace selection when creating the selection \ + * iterator. This can improve performance of creating the iterator, \ + * but the dataspace \Bold{MUST NOT} be modified or closed until the \ + * selection iterator is closed or the iterator's behavior will be \ + * undefined. \ */ -/* Different types of dataspaces */ +/** + * Types of dataspaces + */ typedef enum H5S_class_t { - H5S_NO_CLASS = -1, /*error */ - H5S_SCALAR = 0, /*scalar variable */ - H5S_SIMPLE = 1, /*simple dataspace */ - H5S_NULL = 2 /*null dataspace */ + H5S_NO_CLASS = -1, /**< Error */ + H5S_SCALAR = 0, /**< Singleton (scalar) */ + H5S_SIMPLE = 1, /**< Regular grid */ + H5S_NULL = 2 /**< Empty set */ } H5S_class_t; -/* Different ways of combining selections */ +/** + * Different ways of combining selections + */ typedef enum H5S_seloper_t { - H5S_SELECT_NOOP = -1, /* error */ - H5S_SELECT_SET = 0, /* Select "set" operation */ - H5S_SELECT_OR, /* Binary "or" operation for hyperslabs + H5S_SELECT_NOOP = -1, /**< Error */ + H5S_SELECT_SET = 0, /**< Select "set" operation */ + H5S_SELECT_OR, /**< Binary "or" operation for hyperslabs * (add new selection to existing selection) + * \code * Original region: AAAAAAAAAA * New region: BBBBBBBBBB * A or B: CCCCCCCCCCCCCCCC + * \endcode */ - H5S_SELECT_AND, /* Binary "and" operation for hyperslabs + H5S_SELECT_AND, /**< Binary "and" operation for hyperslabs * (only leave overlapped regions in selection) + * \code * Original region: AAAAAAAAAA * New region: BBBBBBBBBB * A and B: CCCC + * \endcode */ - H5S_SELECT_XOR, /* Binary "xor" operation for hyperslabs + H5S_SELECT_XOR, /**< Binary "xor" operation for hyperslabs * (only leave non-overlapped regions in selection) + * \code * Original region: AAAAAAAAAA * New region: BBBBBBBBBB * A xor B: CCCCCC CCCCCC + * \endcode */ - H5S_SELECT_NOTB, /* Binary "not" operation for hyperslabs + H5S_SELECT_NOTB, /**< Binary "not" operation for hyperslabs * (only leave non-overlapped regions in original selection) + * \code * Original region: AAAAAAAAAA * New region: BBBBBBBBBB * A not B: CCCCCC + * \endcode */ - H5S_SELECT_NOTA, /* Binary "not" operation for hyperslabs + H5S_SELECT_NOTA, /**< Binary "not" operation for hyperslabs * (only leave non-overlapped regions in new selection) + * \code * Original region: AAAAAAAAAA * New region: BBBBBBBBBB * B not A: CCCCCC + * \endcode */ - H5S_SELECT_APPEND, /* Append elements to end of point selection */ - H5S_SELECT_PREPEND, /* Prepend elements to beginning of point selection */ - H5S_SELECT_INVALID /* Invalid upper bound on selection operations */ + H5S_SELECT_APPEND, /**< Append elements to end of point selection */ + H5S_SELECT_PREPEND, /**< Prepend elements to beginning of point selection */ + H5S_SELECT_INVALID /**< Invalid upper bound on selection operations */ } H5S_seloper_t; -/* Enumerated type for the type of selection */ +/** + * Selection type + */ typedef enum { - H5S_SEL_ERROR = -1, /* Error */ - H5S_SEL_NONE = 0, /* Nothing selected */ - H5S_SEL_POINTS = 1, /* Points / elements selected */ - H5S_SEL_HYPERSLABS = 2, /* Hyperslab selected */ - H5S_SEL_ALL = 3, /* Entire extent selected */ - H5S_SEL_N /*THIS MUST BE LAST */ + H5S_SEL_ERROR = -1, /**< Error */ + H5S_SEL_NONE = 0, /**< Empty selection */ + H5S_SEL_POINTS = 1, /**< Set of points */ + H5S_SEL_HYPERSLABS = 2, /**< Hyperslab */ + H5S_SEL_ALL = 3, /**< Everything */ + H5S_SEL_N /**< Sentinel \internal THIS MUST BE LAST */ } H5S_sel_type; #ifdef __cplusplus @@ -1318,9 +1321,6 @@ H5_DLL herr_t H5Sset_extent_none(hid_t space_id); * \details H5Sset_extent_simple() sets or resets the size of an existing * dataspace. * - * \p rank is the dimensionality, or number of dimensions, of the - * dataspace. - * * \p dims is an array of size \p rank which contains the new size * of each dimension in the dataspace. \p max is an array of size * \p rank which contains the maximum size of each dimension in @@ -1329,10 +1329,6 @@ H5_DLL herr_t H5Sset_extent_none(hid_t space_id); * Any previous extent is removed from the dataspace, the dataspace * type is set to #H5S_SIMPLE, and the extent is set as specified. * - * Note that a dataset must be chunked if \p dims does not equal - * \p max. - * - * * \version 1.4.0 Fortran subroutine was introduced. * \since 1.0.0 * |