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  3. libxcb-devel
  4. xcb_get_pointer_control(3)

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xcb_get_pointer_control(3) XCB Requests xcb_get_pointer_control(3)

NAME

xcb_get_pointer_control -

SYNOPSIS

#include <xcb/xproto.h>

Request function

xcb_get_pointer_control_cookie_t xcb_get_pointer_control(xcb_connection_t *conn,

Reply datastructure

typedef struct xcb_get_pointer_control_reply_t {


    uint8_t  response_type;


    uint8_t  pad0;


    uint16_t sequence;


    uint32_t length;


    uint16_t acceleration_numerator;


    uint16_t acceleration_denominator;


    uint16_t threshold;


    uint8_t  pad1[18];
} xcb_get_pointer_control_reply_t;

Reply function

xcb_get_pointer_control_reply_t *xcb_get_pointer_control_reply(xcb_connection_t *conn, xcb_get_pointer_control_cookie_t cookie, xcb_generic_error_t **e);

REQUEST ARGUMENTS

The XCB connection to X11.

REPLY FIELDS

The type of this reply, in this case XCB_GET_POINTER_CONTROL. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other.
The sequence number of the last request processed by the X11 server.
The length of the reply, in words (a word is 4 bytes).
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.
TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_get_pointer_control_cookie_t. Errors have to be handled when calling the reply function xcb_get_pointer_control_reply.

If you want to handle errors in the event loop instead, use xcb_get_pointer_control_unchecked. See xcb-requests(3) for details.

ERRORS

This request does never generate any errors.

SEE ALSO

AUTHOR

Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.

libxcb 1.12 X Version 11