VirtualBox

source: vbox/trunk/include/VBox/xrandr-calls.h@ 103224

Last change on this file since 103224 was 98103, checked in by vboxsync, 21 months ago

Copyright year updates by scm.

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Line 
1/** @file
2 * Stubs for dynamically loading libXrandr and the symbols which are needed by
3 * VirtualBox.
4 */
5
6/*
7 * Copyright (C) 2008-2023 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * The contents of this file may alternatively be used under the terms
26 * of the Common Development and Distribution License Version 1.0
27 * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
28 * in the VirtualBox distribution, in which case the provisions of the
29 * CDDL are applicable instead of those of the GPL.
30 *
31 * You may elect to license modified versions of this file under the
32 * terms and conditions of either the GPL or the CDDL or both.
33 *
34 * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
35 */
36
37/** The file name of the libXrandr library. */
38#define RT_RUNTIME_LOADER_LIB_NAME "libXrandr.so.2"
39
40/** The name of the loader function. */
41#define RT_RUNTIME_LOADER_FUNCTION RTXrandrLoadLib
42
43/** The following are the symbols which we need from the Xrandr library. */
44#define RT_RUNTIME_LOADER_INSERT_SYMBOLS \
45 RT_PROXY_STUB(XRRQueryExtension, Bool, (Display *dpy, int *event_base_return, int *error_base_return), \
46 (dpy, event_base_return, error_base_return)) \
47 RT_PROXY_STUB(XRRQueryVersion, Bool, (Display *dpy, int *major_version_return, int *minor_version_return), \
48 (dpy, major_version_return, minor_version_return)) \
49 RT_PROXY_STUB(XRRSelectInput, void, (Display *dpy, Window window, int mask), \
50 (dpy, window, mask)) \
51 RT_PROXY_STUB(XRRGetMonitors, XRRMonitorInfo *, (Display *dpy, Window window, Bool get_active, int *nmonitors), \
52 (dpy, window, get_active, nmonitors)) \
53 RT_PROXY_STUB(XRRFreeMonitors, void, (XRRMonitorInfo *monitors), \
54 (monitors)) \
55 RT_PROXY_STUB(XRRGetScreenResources, XRRScreenResources *, (Display *dpy, Window window), \
56 (dpy, window)) \
57 RT_PROXY_STUB(XRRFreeScreenResources, void, (XRRScreenResources *resources), \
58 (resources)) \
59 RT_PROXY_STUB(XRRSetOutputPrimary, void, (Display *dpy, Window window, RROutput output), \
60 (dpy, window, output))
61
62#ifdef VBOX_XRANDR_GENERATE_HEADER
63# define RT_RUNTIME_LOADER_GENERATE_HEADER
64# define RT_RUNTIME_LOADER_GENERATE_DECLS
65# include <iprt/runtime-loader.h>
66# undef RT_RUNTIME_LOADER_GENERATE_HEADER
67# undef RT_RUNTIME_LOADER_GENERATE_DECLS
68
69#elif defined(VBOX_XRANDR_GENERATE_BODY)
70# define RT_RUNTIME_LOADER_GENERATE_BODY_STUBS
71# include <iprt/runtime-loader.h>
72# undef RT_RUNTIME_LOADER_GENERATE_BODY_STUBS
73
74#else
75# error This file should only be included to generate stubs for loading the Xrandr library at runtime
76#endif
77
78#undef RT_RUNTIME_LOADER_LIB_NAME
79#undef RT_RUNTIME_LOADER_INSERT_SYMBOLS
80
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