Set the "hour" attribute of this time object to the specified hour value if 0 <= hour <= 24. If 24 == hour, set the remaining attributes to 0. Return 0 on success, and a non‐zero value (with no effect) otherwise.
Set the "hour" attribute of this time object to the specified hour value if 0 <= hour <= 24. If 24 == hour, set the remaining attributes to 0. Return 0 on success, and a non‐zero value (with no effect) otherwise.