/***********************************************************

Copyright 1988 by Wyse Technology, Inc., San Jose, Ca.

                        All Rights Reserved

Permission to use, copy, modify, and distribute this software and its

documentation for any purpose and without fee is hereby granted,

provided that the above copyright notice appear in all copies and that

both that copyright notice and this permission notice appear in

supporting documentation, and that the name Wyse not be

used in advertising or publicity pertaining to distribution of the

software without specific, written prior permission.

WYSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING

ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL

DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR

ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,

WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,

ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

SOFTWARE.

******************************************************************/

/*

Copyright 1988, 1998  The Open Group

Permission to use, copy, modify, distribute, and sell this software and its

documentation for any purpose is hereby granted without fee, provided that

the above copyright notice appear in all copies and that both that

copyright notice and this permission notice appear in supporting

documentation.

The above copyright notice and this permission notice shall be included

in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS

OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR

OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

OTHER DEALINGS IN THE SOFTWARE.

Except as contained in this notice, the name of The Open Group shall

not be used in advertising or otherwise to promote the sale, use or

other dealings in this Software without prior written authorization

from The Open Group.

*/

#ifdef HAVE_CONFIG_H

#include <config.h>

#endif

#include <X11/Xlibint.h>

#include <X11/Xatom.h>

#include <X11/Xos.h>

#include <X11/Xutil.h>

#include <stdio.h>

/*

 * This function instructs the window manager to change this window from

 * NormalState to IconicState.

 */

Status XIconifyWindow (

    Display *dpy,

    Window w,

    int screen)

{

    Atom prop;

    prop = XInternAtom (dpy, "WM_CHANGE_STATE", False);

    if (prop == None)

        return False;

    else {

        XClientMessageEvent ev = {

            .type = ClientMessage,

            .window = w,

            .message_type = prop,

            .format = 32,

            .data.l[0] = IconicState

        };

        Window root = RootWindow (dpy, screen);

        return (XSendEvent (dpy, root, False,

                            SubstructureRedirectMask|SubstructureNotifyMask,

                            (XEvent *)&ev));

    }

}