_ (EAGAIN, -165, "Retry stream call with cursor") \
_ (INVALID_VALUE_4, -166, "Invalid value #4") \
_ (BUSY, -167, "Busy") \
- _ (BUG, -168, "Bug")
+ _ (BUG, -168, "Bug") \
+ _ (FEATURE_ALREADY_DISABLED, -169, "Feature already disabled") \
+ _ (FEATURE_ALREADY_ENABLED, -170, "Feature already enabled") \
+ _ (INVALID_PREFIX_LENGTH, -171, "Invalid prefix length")
typedef enum
{