xcb_change_save_set man page

xcb_change_save_set — Changes a client's save set

Synopsis

#include <xcb/xproto.h>

Request function

xcb_void_cookie_t xcb_change_save_set(xcb_connection_t *conn, uint8_t mode, xcb_window_t window);

Request Arguments

conn
The XCB connection to X11.
mode

One of the following values:

XCB_SET_MODE_INSERT
TODO: NOT YET DOCUMENTED.
XCB_SET_MODE_DELETE
TODO: NOT YET DOCUMENTED.

Insert to add the specified window to the save set or Delete to delete it from the save set.

window
The window to add or delete to/from your save set.

Description

TODO: explain what the save set is for.

This function either adds or removes the specified window to the client's (your application's) save set.

Return Value

Returns an xcb_void_cookie_t. Errors (if any) have to be handled in the event loop.

If you want to handle errors directly with xcb_request_check instead, use xcb_change_save_set_checked. See xcb-requests(3) for details.

Errors

xcb_match_error_t
You created the specified window. This does not make sense, you can only add windows created by other clients to your save set.
xcb_value_error_t
You specified an invalid mode.
xcb_window_error_t
The specified window does not exist.

See Also

xcb-requests(3), xcb_reparent_window(3)

Author

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

Referenced By

xcb_change_save_set_checked(3) is an alias of xcb_change_save_set(3).

libxcb 1.12 X Version 11 XCB Requests