1 files changed, 72 insertions, 0 deletions
diff --git a/libX11/src/RestackWs.c b/libX11/src/RestackWs.c
new file mode 100644
index 000000000..72228eb6b
--- /dev/null
+++ b/libX11/src/RestackWs.c
@@ -0,0 +1,72 @@
+/* $Xorg: RestackWs.c,v 1.4 2001/02/09 02:03:36 xorgcvs Exp $ */
+/*
+
+Copyright 1986, 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.
+
+*/
+/* $XFree86: xc/lib/X11/RestackWs.c,v 1.3 2001/01/17 19:41:43 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+
+int
+XRestackWindows (
+    register Display *dpy,
+    register Window *windows,
+    int n)
+{
+    int i = 0;
+#ifdef MUSTCOPY
+    unsigned long val = Below;		/* needed for macro below */
+#endif
+
+    LockDisplay(dpy);
+    while (windows++, ++i < n) {
+	register xConfigureWindowReq *req;
+
+    	GetReqExtra (ConfigureWindow, 8, req);
+	req->window = *windows;
+	req->mask = CWSibling | CWStackMode;
+#ifdef MUSTCOPY
+	dpy->bufptr -= 8;
+	Data32 (dpy, (long *)(windows-1), 4);
+	Data32 (dpy, (long *)&val, 4);
+#else
+	{
+	    register CARD32 *values = (CARD32 *)
+	      NEXTPTR(req,xConfigureWindowReq);
+	    *values++ = *(windows-1);
+	    *values   = Below;
+	}
+#endif /* MUSTCOPY */
+	}
+    UnlockDisplay(dpy);
+    SyncHandle();
+    return 1;
+    }
+
+    
+
+