IssueReporting.h

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// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)
// SPDX-FileCopyrightText: 2021 Jorrit Rouwe
// SPDX-License-Identifier: MIT
 
#pragma once
 
JPH_NAMESPACE_BEGIN
 
using TraceFunction = void (*)(const char *inFMT, ...);
JPH_EXPORT extern TraceFunction Trace;
 
#ifdef JPH_ENABLE_ASSERTS
    using AssertFailedFunction = bool(*)(const char *inExpression, const char *inMessage, const char *inFile, uint inLine);
    JPH_EXPORT extern AssertFailedFunction AssertFailed;
 
    // Helper functions to pass message on to failed function
    struct AssertLastParam { };
    inline bool AssertFailedParamHelper(const char *inExpression, const char *inFile, uint inLine, AssertLastParam) { return AssertFailed(inExpression, nullptr, inFile, inLine); }
    inline bool AssertFailedParamHelper(const char *inExpression, const char *inFile, uint inLine, const char *inMessage, AssertLastParam) { return AssertFailed(inExpression, inMessage, inFile, inLine); }
 
    #define JPH_ASSERT(inExpression, ...)   do { if (!(inExpression) && AssertFailedParamHelper(#inExpression, __FILE__, JPH::uint(__LINE__), ##__VA_ARGS__, JPH::AssertLastParam())) JPH_BREAKPOINT; } while (false)
 
    #define JPH_IF_ENABLE_ASSERTS(...)      __VA_ARGS__
#else
    #define JPH_ASSERT(...)                 ((void)0)
 
    #define JPH_IF_ENABLE_ASSERTS(...)
#endif // JPH_ENABLE_ASSERTS
 
JPH_NAMESPACE_END