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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| #pragma once | ||
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| #include <H5Spublic.h> | ||
| namespace HighFive { | ||
| namespace detail { | ||
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| inline hid_t h5s_create_simple(int rank, const hsize_t dims[], const hsize_t maxdims[]) { | ||
| hid_t space_id = H5Screate_simple(rank, dims, maxdims); | ||
| if (space_id == H5I_INVALID_HID) { | ||
| throw DataSpaceException("Unable to create simple dataspace"); | ||
| } | ||
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| return space_id; | ||
| } | ||
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| inline hid_t h5s_create(H5S_class_t type) { | ||
| hid_t space_id = H5Screate(type); | ||
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| if (space_id == H5I_INVALID_HID) { | ||
| throw DataSpaceException("Unable to create dataspace"); | ||
| } | ||
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| return space_id; | ||
| } | ||
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| inline hid_t h5s_copy(hid_t space_id) { | ||
| hid_t copy_id = H5Scopy(space_id); | ||
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| if (copy_id < 0) { | ||
| throw DataSpaceException("Unable to copy dataspace"); | ||
| } | ||
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| return copy_id; | ||
| } | ||
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| inline herr_t h5s_select_none(hid_t spaceid) { | ||
| herr_t err = H5Sselect_none(spaceid); | ||
| if (err < 0) { | ||
| HDF5ErrMapper::ToException<DataSpaceException>("Unable to select None space"); | ||
| } | ||
| return err; | ||
| } | ||
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| inline herr_t h5s_select_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[]) { | ||
| herr_t err = H5Sselect_hyperslab(space_id, op, start, stride, count, block); | ||
| if (err < 0) { | ||
| HDF5ErrMapper::ToException<DataSpaceException>("Unable to select hyperslab"); | ||
| } | ||
| return err; | ||
| } | ||
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| inline hssize_t h5s_get_select_npoints(hid_t spaceid) { | ||
| hssize_t n_points = H5Sget_select_npoints(spaceid); | ||
| if (n_points < 0) { | ||
| HDF5ErrMapper::ToException<DataSpaceException>( | ||
| "Unable to get number of points in selection"); | ||
| } | ||
| return n_points; | ||
| } | ||
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| inline herr_t h5s_select_elements(hid_t space_id, | ||
| H5S_seloper_t op, | ||
| size_t num_elem, | ||
| const hsize_t* coord) { | ||
| herr_t err = H5Sselect_elements(space_id, op, num_elem, coord); | ||
| if (err < 0) { | ||
| HDF5ErrMapper::ToException<DataSpaceException>("Unable to select elements"); | ||
| } | ||
| return err; | ||
| } | ||
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| inline int h5s_get_simple_extent_ndims(hid_t space_id) { | ||
| int ndim = H5Sget_simple_extent_ndims(space_id); | ||
| if (ndim < 0) { | ||
| HDF5ErrMapper::ToException<DataSetException>( | ||
| "Unable to get number of dimensions of dataspace"); | ||
| } | ||
| return ndim; | ||
| } | ||
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| inline herr_t h5s_get_simple_extent_dims(hid_t space_id, hsize_t dims[], hsize_t maxdims[]) { | ||
| herr_t err = H5Sget_simple_extent_dims(space_id, dims, maxdims); | ||
| if (err < 0) { | ||
| HDF5ErrMapper::ToException<DataSetException>("Unable to get dimensions of dataspace"); | ||
| } | ||
| return err; | ||
| } | ||
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| inline hssize_t h5s_get_simple_extent_npoints(hid_t space_id) { | ||
| hssize_t nelements = H5Sget_simple_extent_npoints(space_id); | ||
| if (nelements < 0) { | ||
| HDF5ErrMapper::ToException<DataSetException>( | ||
| "Unable to get number of elements in dataspace"); | ||
| } | ||
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| return nelements; | ||
| } | ||
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| } // namespace detail | ||
| } // namespace HighFive |