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.
length The length of the reply, in words (a word is 4 bytes).
xi_reply_type TODO: NOT YET DOCUMENTED.
num_events TODO: NOT YET DOCUMENTED.
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 1.16.1
xcb_input_get_device_motion_events(3)
