4 * - Name : HDFdatasetOpen
5 * - Description : open a HDF datset
7 * - pid (IN) : father ID
8 * - name (IN) : dataset name
10 * - if success : returns dateset ID
11 * - if failure : returns -1
15 HDFdatasetOpen(hdf_idt pid,char *name)
19 if ((id = H5Dopen(pid,name)) < 0)