1 files changed, 125 insertions, 0 deletions
diff --git a/include/VBox/xrandr.h b/include/VBox/xrandr.h
new file mode 100644
index 00000000..79adff4a
--- /dev/null
+++ b/include/VBox/xrandr.h
@@ -0,0 +1,125 @@
+/** @file
+ * Module to dynamically load libXrandr and load all symbols which are needed by
+ * VirtualBox.
+ */
+
+/*
+ * Copyright (C) 2008-2022 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
+ * in the VirtualBox distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
+ */
+
+#ifndef VBOX_INCLUDED_xrandr_h
+#define VBOX_INCLUDED_xrandr_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <iprt/types.h>
+#include <iprt/stdarg.h>
+
+#ifndef __cplusplus
+# error "This header requires C++ to avoid name clashes."
+#endif
+
+/* Define missing X11/XRandr structures, types and macros. */
+
+#define Bool                        int
+#define RRScreenChangeNotifyMask    (1L << 0)
+#define RRScreenChangeNotify        0
+
+struct _XDisplay;
+typedef struct _XDisplay Display;
+
+typedef unsigned long Atom;
+typedef unsigned long XID;
+typedef XID RROutput;
+typedef XID Window;
+typedef XID RROutput;
+typedef XID RRCrtc;
+typedef XID RRMode;
+typedef unsigned long XRRModeFlags;
+typedef unsigned long int Time;
+
+struct XRRMonitorInfo
+{
+    Atom name;
+    Bool primary;
+    Bool automatic;
+    int noutput;
+    int x;
+    int y;
+    int width;
+    int height;
+    int mwidth;
+    int mheight;
+    RROutput *outputs;
+};
+typedef struct XRRMonitorInfo XRRMonitorInfo;
+
+struct XRRModeInfo
+{
+    RRMode id;
+    unsigned int width;
+    unsigned int height;
+    unsigned long dotClock;
+    unsigned int hSyncStart;
+    unsigned int hSyncEnd;
+    unsigned int hTotal;
+    unsigned int hSkew;
+    unsigned int vSyncStart;
+    unsigned int vSyncEnd;
+    unsigned int vTotal;
+    char *name;
+    unsigned int nameLength;
+    XRRModeFlags modeFlags;
+};
+typedef struct XRRModeInfo XRRModeInfo;
+
+struct XRRScreenResources
+{
+    Time timestamp;
+    Time configTimestamp;
+    int ncrtc;
+    RRCrtc *crtcs;
+    int noutput;
+    RROutput *outputs;
+    int nmode;
+    XRRModeInfo *modes;
+};
+typedef struct XRRScreenResources XRRScreenResources;
+
+/* Declarations of the functions that we need from libXrandr. */
+#define VBOX_XRANDR_GENERATE_HEADER
+
+#include <VBox/xrandr-calls.h>
+
+#undef VBOX_XRANDR_GENERATE_HEADER
+
+#endif /* !VBOX_INCLUDED_xrandr_h */
+