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Diffstat (limited to '')
-rw-r--r-- | src/VBox/Additions/3D/mesa/include/assert.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/VBox/Additions/3D/mesa/include/assert.h b/src/VBox/Additions/3D/mesa/include/assert.h new file mode 100644 index 00000000..fc9b0c81 --- /dev/null +++ b/src/VBox/Additions/3D/mesa/include/assert.h @@ -0,0 +1,47 @@ +/* $Id: assert.h $ */ +/** @file + * Replaces C runtime assert with a simplified version which just hits breakpoint. + * + * Mesa code uses assert.h a lot, which is inconvenient because the C runtime + * implementation wants to open a message box and it does not work in the + * graphics driver. + */ + +/* + * Copyright (C) 2017-2023 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>. + * + * SPDX-License-Identifier: GPL-3.0-only + */ + +#ifndef GA_INCLUDED_3D_MESA_assert_h +#define GA_INCLUDED_3D_MESA_assert_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include <iprt/asm.h> + +#undef assert +#ifdef DEBUG +#define assert(_e) (void)( (!!(_e)) || (ASMBreakpoint(), 0) ) +#else +#define assert(_e) (void)(0) +#endif + +#endif /* !GA_INCLUDED_3D_MESA_assert_h */ |