HID event queue

Utility that simplifies queuing HID events (keypresses). More...

Data Structures
struct	hid_eventq
	Event queue structure. More...

Functions
void	hid_eventq_init (struct hid_eventq *q, uint16_t max_queued)
	Initialize a HID event queue object instance.
bool	hid_eventq_is_full (const struct hid_eventq *q)
	Check if a HID event queue is full.
bool	hid_eventq_is_empty (const struct hid_eventq *q)
	Check if a HID event queue is empty.
int	hid_eventq_keypress_enqueue (struct hid_eventq *q, uint16_t id, bool pressed, bool drop_oldest)
	Enqueue a keypress event in HID event queue.
int	hid_eventq_keypress_dequeue (struct hid_eventq *q, uint16_t *id, bool *pressed)
	Get an enqueued keypress event from HID event queue.
void	hid_eventq_reset (struct hid_eventq *q)
	Reset a HID event queue object instance.
void	hid_eventq_cleanup (struct hid_eventq *q, int64_t min_timestamp)
	Cleanup a HID event queue object instance.

Detailed Description

Utility that simplifies queuing HID events (keypresses).