diff options
Diffstat (limited to 'src/H5D.c')
| -rw-r--r-- | src/H5D.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -2135,6 +2135,10 @@ H5D_create(H5G_entry_t *loc, const char *name, hid_t type_id, const H5S_t *space if(H5T_detect_class(type, H5T_VLEN)) has_vl_type=TRUE; + /* Check if the dataspace has an extent set (or is NULL) */ + if( !(H5S_has_extent(space)) ) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "dataspace extent has not been set.") + /* Initialize the dataset object */ if(NULL == (new_dset = H5D_new(dcpl_id,TRUE,has_vl_type))) HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") @@ -3559,6 +3563,8 @@ H5Diterate(void *buf, hid_t type_id, hid_t space_id, H5D_operator_t op, HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid datatype") if (NULL == (space = H5I_object_verify(space_id, H5I_DATASPACE))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid dataspace") + if( !(H5S_has_extent(space)) ) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "dataspace does not have extent set") ret_value=H5S_select_iterate(buf,type_id,space,op,operator_data); |