Lines Matching full:negative

98  * non-negative on success, or a negative error code.  If an error is
243  * independently of whether res is negative as a machine error may
247  * service-specific, but the value shall be non-negative if the
248  * operation succeeded, and negative if the operation failed.  If res
249  * is negative ONOFF_FLAG_ERROR will be set in state, but if res is
250  * non-negative ONOFF_FLAG_ERROR may still be set in state.
341  * @retval non-negative the observed state of the machine at the time
362  * @retval non-negative the observed state (ONOFF_STATE_ON) of the
392  * @retval non-negative the observed state of the machine at the time
433  * @retval negative other errors produced by onoff_release().
475  * @retval non-negative the observed state of the machine at the time
509  * service- and state-specific, but the value shall be non-negative if
510  * the operation succeeded, and negative if the operation failed.
546  * @return non-negative on successful addition, or a negative error
560  * @return non-negative on successful removal, or a negative error
580 	/** Negative is error, non-negative is reference count. */
595  * @return negative if the service is in an error state, otherwise the
597  * is held on return regardless of whether a negative state is
611  * If the service was in an error state when locked, and @p res is non-negative
625  * @param res the result of the transition.  A negative value places the service
626  * into an error state.  A non-negative value increments or decrements the
629  * @param on Only when @p res is non-negative, the service reference count will
632  * @return negative if the service is left or put into an error state, otherwise