Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/include/vcl/glxtestprocess.hxx b/include/vcl/glxtestprocess.hxx
new file mode 100644
index 000000000..848135442
--- /dev/null
+++ b/include/vcl/glxtestprocess.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_INCLUDE_VCL_GLXTESTPROCESS_HXX
+
+#include <sal/config.h>
+#include <config_features.h>
+
+#if defined(UNX) && !defined MACOSX && !defined IOS && !defined ANDROID && HAVE_FEATURE_UI         \
+    && HAVE_FEATURE_OPENGL
+/* Run test for OpenGL support in own process to avoid crash with broken
+ * OpenGL drivers. Start process as early as possible.
+ * In non-headless mode, the process will be reaped in X11OpenGLDeviceInfo::GetData
+ * (vcl/opengl/x11/X11DeviceInfo.cxx).  In headless mode, the process will be reaped late in
+ * Desktop::Main (desktop/source/app/app.cxx).
+ */
+
+bool fire_glxtest_process();
+
+void reap_glxtest_process();
+
+#else
+
+inline bool fire_glxtest_process() { return true; }
+
+inline void reap_glxtest_process() {}
+
+#endif
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */