1 files changed, 104 insertions, 0 deletions
diff --git a/xorg-server/hw/dmx/examples/dmxresize.c b/xorg-server/hw/dmx/examples/dmxresize.c
new file mode 100644
index 000000000..caed91d8d
--- /dev/null
+++ b/xorg-server/hw/dmx/examples/dmxresize.c
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2003 Red Hat Inc., Durham, North Carolina.
+ *
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation on the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) 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
+ * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
+ * 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.
+ */
+
+/*
+ * Authors:
+ *   Rickard E. (Rik) Faith <faith@redhat.com>
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/dmxext.h>
+
+int main(int argc, char **argv)
+{
+    Display              *display = NULL;
+    int                  event_base;
+    int                  error_base;
+    int                  major_version, minor_version, patch_version;
+    int                  width, height, shiftX, shiftY, status;
+    DMXDesktopAttributes attr;
+    unsigned int         mask;
+
+    if (argc != 6) {
+        printf("Usage: %s display width height shiftX shiftY\n", argv[0]);
+        return -1;
+    }
+
+    if (!(display = XOpenDisplay(argv[1]))) {
+        printf("Cannot open display %s\n", argv[1]);
+        return -1;
+    }
+
+    width  = strtol(argv[2], NULL, 0);
+    height = strtol(argv[3], NULL, 0);
+    shiftX = strtol(argv[4], NULL, 0);
+    shiftY = strtol(argv[5], NULL, 0);
+
+    if (!DMXQueryExtension(display, &event_base, &error_base)) {
+        printf("DMX extension not present\n");
+        return -1;
+    }
+    printf("DMX extension present: event_base = %d, error_base = %d\n",
+           event_base, error_base);
+
+    if (!DMXQueryVersion(display,
+                         &major_version, &minor_version, &patch_version)) {
+        printf("Could not get extension version\n");
+        return -1;
+    }
+    printf("Extension version: %d.%d patch %d\n",
+           major_version, minor_version, patch_version);
+
+    mask        = (DMXDesktopWidth  |
+		   DMXDesktopHeight |
+		   DMXDesktopShiftX |
+		   DMXDesktopShiftY);
+    attr.width  = width;
+    attr.height = height;
+    attr.shiftX = shiftX;
+    attr.shiftY = shiftY;
+    switch (status = DMXChangeDesktopAttributes(display, mask, &attr)) {
+    case DmxBadXinerama:
+        printf("status = %d (No Xinerama)\n", status);
+        break;
+    case DmxBadValue:
+        printf("status = %d (Bad Value)\n", status);
+        break;
+    case Success:
+        printf("status = %d (Success)\n", status);
+        break;
+    default:
+        printf("status = %d (UNKNOWN ERROR *****)\n", status);
+        break;
+    }
+    
+    XCloseDisplay(display);
+    return 0;
+}