successful, false on I/O error. On failure, ROW might be
partially modified or corrupted. */
bool
-datasheet_put_value (struct datasheet *ds UNUSED, casenumber row UNUSED,
- size_t column UNUSED, const union value *value UNUSED)
+datasheet_put_value (struct datasheet *ds, casenumber row,
+ size_t column, const union value *value)
{
return rw_case (ds, OP_WRITE, row, column, 1, (union value *) value);
}