H5FDonion_get_revision_count
fn
herr_t H5FDonion_get_revision_count(const char * filename, hid_t fapl_id, ulong * revision_count)Gets the number of revisions for an onion file.
Parameters
filename | The name of the onion file |
fapl_id | File access property list identifier |
revision_count | Pointer to receive the number of revisions |
Returns
Non-negative on success, negative on failure.