FreeBSD manual
download PDF document: xcb_input_get_device_motion_events.3.pdf
xcb_input_get_device_motion_events(3) XCB Requests
NAME
xcb_input_get_device_motion_events -
SYNOPSIS
#include <xcb/xinput.h>
Request function
xcb_input_get_device_motion_events_cookie_t
xcb_input_get_device_motion_events(xcb_connection_t *conn,
xcb_timestamp_t start, xcb_timestamp_t stop, uint8_t device_id);
Reply datastructure
typedef struct xcb_input_get_device_motion_events_reply_t {
uint8_t response_type;
uint8_t xi_reply_type;
uint16_t sequence;
uint32_t length;
uint32_t num_events;
uint8_t num_axes;
uint8_t device_mode;
uint8_t pad0[18];
} xcb_input_get_device_motion_events_reply_t;
Reply function
xcb_input_get_device_motion_events_reply_t
*xcb_input_get_device_motion_events_reply(xcb_connection_t *conn,
xcb_input_get_device_motion_events_cookie_t cookie,
xcb_generic_error_t **e);
Reply accessors
int xcb_input_get_device_motion_events_events_length(const
xcb_input_get_device_motion_events_reply_t *reply);
xcb_input_device_time_coord_iterator_t
xcb_input_get_device_motion_events_events_iterator(const
xcb_input_get_device_motion_events_reply_t *reply);
REQUEST ARGUMENTS
conn The XCB connection to X11.
start TODO: NOT YET DOCUMENTED.
stop TODO: NOT YET DOCUMENTED.
device_id TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type
The type of this reply, in this case
XCB_INPUT_GET_DEVICE_MOTION_EVENTS. This field is also
present in the xcb_generic_reply_t and can be used to tell
replies apart from each other.
sequence The sequence number of the last request processed by the X11
server.
num_axes TODO: NOT YET DOCUMENTED.
device_mode
TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_input_get_device_motion_events_cookie_t. Errors have to
be handled when calling the reply function
xcb_input_get_device_motion_events_reply.
If you want to handle errors in the event loop instead, use
xcb_input_get_device_motion_events_unchecked. See xcb-requests(3) for
details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from xinput.xml. Contact xcb@lists.freedesktop.org for
corrections and improvements.
X Version 11 libxcb 1.15
xcb_input_get_device_motion_events(3)