xcb_composite_get_overlay_window(3)
NAME
xcb_composite_get_overlay_window -
SYNOPSIS
#include <xcb/composite.h>
Request function
xcb_composite_get_overlay_window_cookie_t
xcb_composite_get_overlay_window(xcb_connection_t *conn,
xcb_window_t window);
Reply datastructure
typedef struct xcb_composite_get_overlay_window_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
xcb_window_t overlay_win;
uint8_t pad1[20];
} xcb_composite_get_overlay_window_reply_t;
Reply function
xcb_composite_get_overlay_window_reply_t
*xcb_composite_get_overlay_window_reply(xcb_connection_t *conn,
xcb_composite_get_overlay_window_cookie_t cookie,
xcb_generic_error_t **e);
REQUEST ARGUMENTS
conn The XCB connection to X11.
window TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type
The type of this reply, in this case XCB_COMPOSITE_GET_OVER-
LAY_WINDOW. This field is also present in the xcb_generic_re-
ply_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).
overlay_win
TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_composite_get_overlay_window_cookie_t. Errors have to be
handled when calling the reply function xcb_composite_get_overlay_win-
dow_reply.
If you want to handle errors in the event loop instead, use xcb_compos-
ite_get_overlay_window_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from composite.xml. Contact xcb@lists.freedesktop.org for
corrections and improvements.
X Version 11 libxcb xcb_composite_get_overlay_window(3)
xorg-libxcb 1.14 - Generated Sat Mar 28 19:04:44 CDT 2020