------------------------------------------------------------------------------
| 339 | |
| 340 | //------------------------------------------------------------------------------ |
| 341 | vtkHDF::ScopedH5SHandle vtkHDFWriter::Implementation::CreateUnlimitedSimpleDataspace( |
| 342 | hsize_t numCols) |
| 343 | { |
| 344 | int numDims = (numCols == 1) ? 1 : 2; |
| 345 | std::vector<hsize_t> dims{ 0 }; |
| 346 | std::vector<hsize_t> max_dims{ H5S_UNLIMITED }; |
| 347 | |
| 348 | if (numDims == 2) |
| 349 | { |
| 350 | dims.emplace_back(numCols); |
| 351 | // as the number of cols cannot change, ensure to block it to the initial number of column |
| 352 | max_dims.emplace_back(numCols); |
| 353 | } |
| 354 | |
| 355 | vtkHDF::ScopedH5SHandle dataspace{ H5Screate_simple(numDims, dims.data(), max_dims.data()) }; |
| 356 | if (dataspace == H5I_INVALID_HID) |
| 357 | { |
| 358 | return H5I_INVALID_HID; |
| 359 | } |
| 360 | return dataspace; |
| 361 | } |
| 362 | |
| 363 | //------------------------------------------------------------------------------ |
| 364 | vtkHDF::ScopedH5GHandle vtkHDFWriter::Implementation::CreateHdfGroup(hid_t group, const char* name) |
no test coverage detected