public void H5Lget_name_by_idxTest2()
{
hid_t lcpl = H5P.copy(m_lcpl);
Assert.IsTrue(lcpl >= 0);
Assert.IsTrue(H5P.set_char_encoding(lcpl, H5T.cset_t.UTF8) >= 0);
for (int i = 0; i < m_utf8strings.Length; ++i)
{
Assert.IsTrue(
H5L.create_external(m_v0_class_file_name, "/",
m_v0_class_file, m_utf8strings[i], lcpl) >= 0);
}
for (int i = 0; i < m_utf8strings.Length; ++i)
{
size_t buf_size = IntPtr.Zero;
ssize_t size = H5L.get_name_by_idx(m_v0_test_file, ".",
H5.index_t.NAME, H5.iter_order_t.NATIVE, (hsize_t)i, null,
buf_size);
buf_size = new IntPtr(size.ToInt32() + 1);
StringBuilder nameBuilder = new StringBuilder(buf_size.ToInt32());
size = H5L.get_name_by_idx(m_v0_test_file, ".",
H5.index_t.NAME, H5.iter_order_t.NATIVE, (hsize_t)i, nameBuilder,
buf_size);
}
Assert.IsTrue(H5P.close(lcpl) >= 0);
}
public static void ClassInit(TestContext testContext)
{
// create test files which persists across file tests
m_v0_class_file = Utilities.H5TempFile(ref m_v0_class_file_name,
H5F.libver_t.EARLIEST);
Assert.IsTrue(m_v0_class_file >= 0);
m_v2_class_file = Utilities.H5TempFile(ref m_v2_class_file_name);
Assert.IsTrue(m_v2_class_file >= 0);
m_lcpl = H5P.create(H5P.LINK_CREATE);
Assert.IsTrue(H5P.set_create_intermediate_group(m_lcpl, 1) >= 0);
m_lcpl_utf8 = H5P.copy(m_lcpl);
Assert.IsTrue(
H5P.set_char_encoding(m_lcpl_utf8, H5T.cset_t.UTF8) >= 0);
}
public static void ClassInit(TestContext testContext)
{
#if HDF5_VER1_10
// create test files which persists across file tests
m_v3_class_file = Utilities.H5TempFileSWMR(ref m_v3_class_file_name);
Assert.IsTrue(m_v3_class_file >= 0);
m_lcpl = H5P.create(H5P.LINK_CREATE);
Assert.IsTrue(H5P.set_create_intermediate_group(m_lcpl, 1) >= 0);
m_lcpl_utf8 = H5P.copy(m_lcpl);
Assert.IsTrue(
H5P.set_char_encoding(m_lcpl_utf8, H5T.cset_t.UTF8) >= 0);
// create a sample dataset
hsize_t[] dims = { 6, 6 };
hsize_t[] maxdims = { 6, H5S.UNLIMITED };
hsize_t[] chunk_dims = { 2, 5 };
int[] cbuf = new int[36];
hid_t dsp = H5S.create_simple(2, dims, maxdims);
Assert.IsTrue(dsp >= 0);
hid_t dcpl = H5P.create(H5P.DATASET_CREATE);
Assert.IsTrue(dcpl >= 0);
Assert.IsTrue(H5P.set_chunk(dcpl, 2, chunk_dims) >= 0);
hid_t dst = H5D.create(m_v3_class_file, "int6x6",
H5T.NATIVE_INT, dsp, H5P.DEFAULT, dcpl);
Assert.IsTrue(dst >= 0);
GCHandle hnd = GCHandle.Alloc(cbuf, GCHandleType.Pinned);
Assert.IsTrue(H5D.write(dst, H5T.NATIVE_INT, H5S.ALL, H5S.ALL,
H5P.DEFAULT, hnd.AddrOfPinnedObject()) >= 0);
hnd.Free();
Assert.IsTrue(H5D.flush(dst) >= 0);
Assert.IsTrue(H5D.close(dst) >= 0);
Assert.IsTrue(H5P.close(dcpl) >= 0);
Assert.IsTrue(H5S.close(dsp) >= 0);
#endif
}