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- // Redistribution and use in source and binary forms, with or without
- // modification, are permitted provided that the following conditions
- // are met:
- // * Redistributions of source code must retain the above copyright
- // notice, this list of conditions and the following disclaimer.
- // * Redistributions in binary form must reproduce the above copyright
- // notice, this list of conditions and the following disclaimer in the
- // documentation and/or other materials provided with the distribution.
- // * Neither the name of NVIDIA CORPORATION nor the names of its
- // contributors may be used to endorse or promote products derived
- // from this software without specific prior written permission.
- //
- // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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- // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- //
- // Copyright (c) 2008-2026 NVIDIA Corporation. All rights reserved.
- // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
+ // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+ // SPDX-FileCopyrightText: Copyright (c) 2008-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ // SPDX-License-Identifier: Apache-2.0
#ifndef PX_ASSERT_H
#define PX_ASSERT_H
#include <stdint.h>
#include "foundation/PxFoundationConfig.h"
#if PX_CUDA_COMPILER
#include <assert.h>
#endif
#if !PX_DOXYGEN
namespace physx
{
#endif
/**
* \brief Built-in assert function
*/
PX_FOUNDATION_API void PxAssert(const char* exp, const char* file, int line, bool& ignore);
#if !PX_ENABLE_ASSERTS
#define PX_ASSERT(exp) ((void)0)
#define PX_ALWAYS_ASSERT_MESSAGE(exp) ((void)0)
#define PX_ASSERT_WITH_MESSAGE(condition, message) ((void)0)
#else
#if PX_VC
#define PX_CODE_ANALYSIS_ASSUME(exp) \
__analysis_assume(!!(exp)) // This macro will be used to get rid of analysis warning messages if a PX_ASSERT is used
// to "guard" illegal mem access, for example.
#else
#define PX_CODE_ANALYSIS_ASSUME(exp)
#endif
#if PX_CUDA_COMPILER
#define PX_ASSERT(exp) \
{ \
assert(exp); \
}
#define PX_ALWAYS_ASSERT_MESSAGE PX_ASSERT
#define PX_ASSERT_WITH_MESSAGE(exp, message) \
{ \
assert(exp); \
}
#else
#define PX_ASSERT(exp) \
{ \
static bool _ignore = false; \
((void)((!!(exp)) || (!_ignore && (physx::PxAssert(#exp, PX_FL, _ignore), false)))); \
PX_CODE_ANALYSIS_ASSUME(exp); \
}
#define PX_ALWAYS_ASSERT_MESSAGE(exp) \
{ \
static bool _ignore = false; \
if(!_ignore) \
physx::PxAssert(exp, PX_FL, _ignore); \
}
#define PX_ASSERT_WITH_MESSAGE(exp, message) \
{ \
static bool _ignore = false; \
((void)((!!(exp)) || (!_ignore && (physx::PxAssert(message, PX_FL, _ignore), false)))); \
PX_CODE_ANALYSIS_ASSUME(exp); \
}
#endif
#endif // !PX_ENABLE_ASSERTS
#define PX_ALWAYS_ASSERT() PX_ASSERT(0)
#if !PX_DOXYGEN
} // namespace physx
#endif
#endif