* Jamie Zawinski <jwz@jwz.org>, 3-Sep-2003
* - if the environment variable "XSCREENSAVER_WINDOW" is set, use that
* as the root window instead of searching for __SWM_VROOT.
+ *
+ * Jamie Zawinski <jwz@jwz.org>, 14-Aug-2004
+ * - changes to get gcc to stop whining about "type punning".
+ *
+ * Jamie Zawinski <jwz@jwz.org>, 16-Dec-2004
+ * - fixed that last fix.
*/
#ifndef _VROOT_H_
#if !defined(lint) && !defined(SABER)
static const char vroot_rcsid[] =
- "#Id: vroot.h,v 1.5 2003/09/04 01:04:38 jwz Exp #" "\n"
+ "#Id: vroot.h,v 1.8 2004/12/16 05:33:54 jwz Exp #" "\n"
"#Id: vroot.h,v 1.4 1991/09/30 19:23:16 stolcke Exp stolcke #";
#endif
Atom actual_type;
int actual_format;
unsigned long nitems, bytesafter;
- Window *newRoot = (Window *)0;
+ unsigned char *newRoot = 0;
if (XGetWindowProperty(dpy, children[i],
__SWM_VROOT, 0, 1, False, XA_WINDOW,
&actual_type, &actual_format,
&nitems, &bytesafter,
- (unsigned char **) &newRoot) == Success
+ &newRoot) == Success
&& newRoot) {
- root = *newRoot;
+ root = *((Window *) newRoot);
break;
}
}