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/*
* vim:ts=4:sw=4:expandtab
*
* i3 - an improved tiling window manager
* © 2009 Michael Stapelberg and contributors (see also: LICENSE)
*
* restore_layout.c: Everything for restored containers that is not pure state
* parsing (which can be found in load_layout.c).
*
*/
#pragma once
#include <config.h>
/**
* Opens a separate connection to X11 for placeholder windows when restoring
* layouts. This is done as a safety measure (users can xkill a placeholder
* window without killing their window manager) and for better isolation, both
* on the wire to X11 and thus also in the code.
*
*/
void restore_connect(void);
/**
* Open placeholder windows for all children of parent. The placeholder window
* will vanish as soon as a real window is swallowed by the container. Until
* then, it exposes the criteria that must be fulfilled for a window to be
* swallowed by this container.
*
*/
void restore_open_placeholder_windows(Con *con);
/**
* Kill the placeholder window, if placeholder refers to a placeholder window.
* This function is called when manage.c puts a window into an existing
* container. In order not to leak resources, we need to destroy the window and
* all associated X11 objects (pixmap/gc).
*
*/
bool restore_kill_placeholder(xcb_window_t placeholder);
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