diff options
| author | Quincey Koziol <koziol@hdfgroup.org> | 2004-05-08 19:10:01 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2004-05-08 19:10:01 (GMT) |
| commit | eb0f0ad28736bf01b57cfb65e41a6a43690f1774 (patch) | |
| tree | cf1c7fc3df235bf40682039c447fe1b838b4373a /src/H5D.c | |
| parent | f646f060eab9019d4c6bbd661f856dad024457cb (diff) | |
| download | hdf5-eb0f0ad28736bf01b57cfb65e41a6a43690f1774.zip hdf5-eb0f0ad28736bf01b57cfb65e41a6a43690f1774.tar.gz hdf5-eb0f0ad28736bf01b57cfb65e41a6a43690f1774.tar.bz2 | |
[svn-r8497] Purpose:
Code optimization
Description:
Further reduce the number of copies we make of a hyperslab selection for
chunked I/O, especially when we are only going to throw the old selection away
for a new one.
Platforms tested:
Solaris 2.7 (arabica)
FreeBSD 4.9 (sleipnir) w/parallel
Diffstat (limited to 'src/H5D.c')
| -rw-r--r-- | src/H5D.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1232,7 +1232,7 @@ H5Dget_space(hid_t dset_id) HGOTO_ERROR (H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataset"); /* Read the data space message and return a data space object */ - if (NULL==(space=H5S_copy (dset->space))) + if (NULL==(space=H5S_copy (dset->space, FALSE))) HGOTO_ERROR (H5E_DATASET, H5E_CANTINIT, FAIL, "unable to get data space"); /* Create an atom */ @@ -1965,7 +1965,7 @@ H5D_create(H5G_entry_t *loc, const char *name, hid_t type_id, const H5S_t *space HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "invalid VL location"); /* Copy dataspace for dataset */ - if((new_dset->space = H5S_copy(space))==NULL) + if((new_dset->space = H5S_copy(space, FALSE))==NULL) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTCOPY, NULL, "can't copy dataspace"); /* Set the dataset's dataspace to 'all' selection */ |