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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 1.15
                                         xcb_input_get_device_motion_events(3)

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