xcb_input_xi_query_pointer

NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR

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.

DESCRIPTION

RETURN VALUE

Returns an xcb_input_xi_query_pointer_cookie_t. Errors have to be handled when calling the reply function xcb_input_xi_query_pointer_reply.

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

ERRORS

This request does never generate any errors.

AUTHOR

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