1 files changed, 12 insertions, 1 deletions
diff --git a/xlib.c b/xlib.c
index b98735b..fe1b58e 100644
--- a/xlib.c
+++ b/xlib.c
@@ -159,6 +159,7 @@ xlib_open (int argc, char **argv)
     int screen;
     XSetWindowAttributes attr;
     int x, y;
+    enum split split;
 
     dpy = XOpenDisplay (NULL);
     if (dpy == NULL)
@@ -176,7 +177,7 @@ xlib_open (int argc, char **argv)
     device->base.height = HeightOfScreen (scr);
     device_get_size (argc, argv, &device->base.width, &device->base.height);
     x = y = 0;
-    switch (device_get_split(argc, argv)) {
+    switch ((split = device_get_split(argc, argv))) {
     case SPLIT_NONE:
 	    break;
     case SPLIT_LEFT:
@@ -209,6 +210,16 @@ xlib_open (int argc, char **argv)
 	    x = device->base.width /= 2;
 	    device->base.height /= 2;
 	    break;
+
+    case SPLIT_1_16...SPLIT_16_16:
+	    split -= SPLIT_1_16;
+	    x = split & 3;
+	    y = (split >> 2) & 3;
+	    device->base.width /= 4;
+	    device->base.height /= 4;
+	    x *= device->base.width;
+	    y *= device->base.height;
+	    break;
     }
 
     attr.override_redirect = True;