XRemoveFromSaveSet()XRemoveFromSaveSet()NameXRemoveFromSaveSet – remove a window from the client's save-set.
Synopsis
XRemoveFromSaveSet(display, w)
Display *display;
Window w;
Arguments
display Specifies a connection to an X server; returned from
XOpenDisplay().
w Specifies the window you want to remove from this client's
save-set. This window must have been created by a client
other than the client making this call.
DescriptionXRemoveFromSaveSet() removes a window from the save-set of the calling
application.
The save-set is a safety net for windows that have been reparented by
the window manager, usually to provide a shadow or other background for
each window. When the window manager dies unexpectedly, the windows in
the save-set are reparented to their closest living ancestor, so that
they remain alive.
This call is not necessary when a window is destroyed since destroyed
windows are automatically removed from the save-set. Therefore, many
window managers get away without ever calling XRemoveFromSaveSet().
See Volume One, Chapter 16, Window Management, for more information
about save-sets.
Errors
BadMatch w not created by some other client.
BadWindow
See AlsoXAddToSaveSet(), XChangeSaveSet().
Xlib - Save Set XRemoveFromSaveSet()
