ApplePlatformCrashContext.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
/*=============================================================================================
    ApplePlatformCrashContext.h: Apple platform crash context declaration
==============================================================================================*/
 
#pragma once
 
#include "GenericPlatform/GenericPlatformCrashContext.h"
 
struct CORE_API FApplePlatformCrashContext : public FGenericCrashContext
{
    FApplePlatformCrashContext(ECrashContextType InType, const TCHAR* InErrorMessage);
    ~FApplePlatformCrashContext();
    
    int32 Signal;
    
    siginfo_t* Info;
    
    ucontext_t* Context;
    
    void* ErrorFrame = nullptr;
    
    char SignalDescription[128];
    
    char MinidumpCallstackInfo[16384];
    
    TCHAR CallstackProperty[16384];
    
    void InitFromSignal(int32 InSignal, siginfo_t* InInfo, void* InContext);
    
    int32 ReportCrash(void) const;
    
    static void CreateExceptionInfoString(int32 Signal, siginfo_t* Info);
    
    static void ConvertMinidump(char const* OutputPath, char const* InputPath);
    
    static void WriteLine(int ReportFile, const ANSICHAR* Line = NULL);
    
    static void WriteUTF16String(int ReportFile, const TCHAR* UTFString4BytesChar, uint32 NumChars);
    
    static void WriteUTF16String(int ReportFile, const TCHAR* UTFString4BytesChar);
    
    static void WriteLine(int ReportFile, const TCHAR* Line);
    
    static ANSICHAR* ItoANSI(uint64 Val, uint64 Base, uint32 Len = 0);
    
    static TCHAR* ItoTCHAR(uint64 Val, uint64 Base, uint32 Len = 0);
 
protected:
 
    CORE_API virtual const TCHAR* GetCallstackProperty() const;
};