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- /*
- * $XConsortium: ScrOfWin.c,v 1.2 89/09/22 12:10:01 jim Exp $
- *
- * Copyright 1989 Massachusetts Institute of Technology
- *
- * 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, and that the name of M.I.T. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. M.I.T. makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * M.I.T. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL M.I.T.
- * 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.
- *
- * Author: Jim Fulton, MIT X Consortium
- */
-
- #include <stdio.h>
- #include <X11/Xlib.h>
-
-
- Screen *XmuScreenOfWindow (dpy, w)
- Display *dpy;
- Window w;
- {
- register int i;
- Window root;
- int x, y; /* dummy variables */
- unsigned int width, height, bw, depth; /* dummy variables */
-
- if (!XGetGeometry (dpy, w, &root, &x, &y, &width, &height,
- &bw, &depth)) {
- return NULL;
- }
- for (i = 0; i < ScreenCount (dpy); i++) { /* find root from list */
- if (root == RootWindow (dpy, i)) {
- return ScreenOfDisplay (dpy, i);
- }
- }
- return NULL;
- }
-
-