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You are here: manpages

xcb_input_xi_query_pointer

Section: XCB Requests (3)
Updated: libxcb 1.12
Index Return to Main Contents

NAME

xcb_input_xi_query_pointer -

SYNOPSIS

#include <xcb/xinput.h>

Request function

: xcb_input_xi_query_pointer_cookie_t xcb_input_xi_query_pointer(xcb_connection_t *conn, xcb_window_t window, xcb_input_device_id_t deviceid);

Reply datastructure


typedef struct xcb_input_xi_query_pointer_reply_t {
    uint8_t                   response_type;
    uint8_t                   pad0;
    uint16_t                  sequence;
    uint32_t                  length;
    xcb_window_t              root;
    xcb_window_t              child;
    xcb_input_fp1616_t        root_x;
    xcb_input_fp1616_t        root_y;
    xcb_input_fp1616_t        win_x;
    xcb_input_fp1616_t        win_y;
    uint8_t                   same_screen;
    uint8_t                   pad1;
    uint16_t                  buttons_len;
    xcb_input_modifier_info_t mods;
    xcb_input_group_info_t    group;
} xcb_input_xi_query_pointer_reply_t;

Reply function

: xcb_input_xi_query_pointer_reply_t *xcb_input_xi_query_pointer_reply(xcb_connection_t *conn, xcb_input_xi_query_pointer_cookie_t cookie, xcb_generic_error_t **e);

Reply accessors

: uint32_t *xcb_input_xi_query_pointer_buttons(const xcb_input_xi_query_pointer_request_t *reply);
: int xcb_input_xi_query_pointer_buttons_length(const xcb_input_xi_query_pointer_reply_t *reply);
: xcb_generic_iterator_t xcb_input_xi_query_pointer_buttons_end(const xcb_input_xi_query_pointer_reply_t *reply);

REQUEST ARGUMENTS

conn: The XCB connection to X11.
window: TODO: NOT YET DOCUMENTED.
deviceid: TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type: The type of this reply, in this case XCB_INPUT_XI_QUERY_POINTER. 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).
root: TODO: NOT YET DOCUMENTED.
child: TODO: NOT YET DOCUMENTED.
root_x: TODO: NOT YET DOCUMENTED.
root_y: TODO: NOT YET DOCUMENTED.
win_x: TODO: NOT YET DOCUMENTED.
win_y: TODO: NOT YET DOCUMENTED.
same_screen: TODO: NOT YET DOCUMENTED.
buttons_len: TODO: NOT YET DOCUMENTED.
mods: TODO: NOT YET DOCUMENTED.
group: TODO: NOT YET DOCUMENTED.