FAndroidPlatformStackWalk Struct Reference

#include <AndroidPlatformStackWalk.h>

Inheritance diagram for FAndroidPlatformStackWalk:

Public Types
typedef FGenericPlatformStackWalk	Parent
Public Types inherited from FGenericPlatformStackWalk
typedef FGenericPlatformStackWalk	Base

Static Public Member Functions
static CORE_API void	ProgramCounterToSymbolInfo (uint64 ProgramCounter, FProgramCounterSymbolInfo &out_SymbolInfo)
static CORE_API uint32	CaptureStackBackTrace (uint64 *BackTrace, uint32 MaxDepth, void *Context=nullptr)
static CORE_API uint32	CaptureStackBackTraceViaFramePointerWalking (uint64 *BackTrace, uint32 MaxDepth)
static CORE_API bool	SymbolInfoToHumanReadableString (const FProgramCounterSymbolInfo &SymbolInfo, ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize)
static CORE_API uint32	CaptureThreadStackBackTrace (uint64 ThreadId, uint64 *BackTrace, uint32 MaxDepth, void *Context=nullptr)
static CORE_API int	CaptureThreadStackBackTraceAsync (FAsyncThreadBackTrace *BackTrace)
static CORE_API void	HandleBackTraceSignal (siginfo *Info, void *Context)
static CORE_API bool	InitStackWalking ()
Static Public Member Functions inherited from FGenericPlatformStackWalk
static CORE_API void	Init ()
static bool	InitStackWalking ()
static bool	InitStackWalkingForProcess (const FProcHandle &Process)
static CORE_API bool	ProgramCounterToHumanReadableString (int32 CurrentCallDepth, uint64 ProgramCounter, ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize, FGenericCrashContext *Context=nullptr)
static CORE_API bool	SymbolInfoToHumanReadableString (const FProgramCounterSymbolInfo &SymbolInfo, ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize)
static CORE_API bool	SymbolInfoToHumanReadableStringEx (const FProgramCounterSymbolInfoEx &SymbolInfo, FString &out_HumanReadableString)
static void	ProgramCounterToSymbolInfo (uint64 ProgramCounter, FProgramCounterSymbolInfo &out_SymbolInfo)
static void	ProgramCounterToSymbolInfoEx (uint64 ProgramCounter, FProgramCounterSymbolInfoEx &out_SymbolInfo)
static CORE_API uint32	CaptureStackBackTrace (uint64 *BackTrace, uint32 MaxDepth, void *Context=nullptr)
static CORE_API uint32	CaptureThreadStackBackTrace (uint64 ThreadId, uint64 *BackTrace, uint32 MaxDepth, void *Context=nullptr)
CORE_API static FORCENOINLINE void	StackWalkAndDump (ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize, int32 IgnoreCount, void *Context=nullptr)
static CORE_API void	StackWalkAndDump (ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize, void *ProgramCounter, void *Context=nullptr)
static CORE_API TArray< FProgramCounterSymbolInfo >	GetStack (int32 IgnoreCount, int32 MaxDepth=100, void *Context=nullptr)
static void	ThreadStackWalkAndDump (ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize, int32 IgnoreCount, uint32 ThreadId)
static CORE_API void	StackWalkAndDumpEx (ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize, int32 IgnoreCount, uint32 Flags, void *Context=nullptr)
static CORE_API void	StackWalkAndDumpEx (ANSICHAR *HumanReadableString, SIZE_T HumanReadableStringSize, void *ProgramCounter, uint32 Flags, void *Context=nullptr)
static FORCEINLINE int32	GetProcessModuleCount ()
static FORCEINLINE int32	GetProcessModuleSignatures (FStackWalkModuleInfo *ModuleSignatures, const int32 ModuleSignaturesSize)
static CORE_API TMap< FName, FString >	GetSymbolMetaData ()
static CORE_API void	CopyVirtualPathToLocal (char *Dest, int32 DestCapacity, const char *Source)

Additional Inherited Members
Static Protected Member Functions inherited from FGenericPlatformStackWalk
static CORE_API bool	WantsDetailedCallstacksInNonMonolithicBuilds ()

Detailed Description

Android platform stack walking

Member Typedef Documentation

Parent

typedef FGenericPlatformStackWalk FAndroidPlatformStackWalk::Parent

Member Function Documentation

CaptureStackBackTrace()

uint32 FAndroidPlatformStackWalk::CaptureStackBackTrace ( uint64 *  BackTrace, uint32  MaxDepth, void *  Context = nullptr  )

static

CaptureStackBackTraceViaFramePointerWalking()

uint32 FAndroidPlatformStackWalk::CaptureStackBackTraceViaFramePointerWalking ( uint64 *  BackTrace, uint32  MaxDepth  )

static

CaptureThreadStackBackTrace()

uint32 FAndroidPlatformStackWalk::CaptureThreadStackBackTrace ( uint64  ThreadId, uint64 *  BackTrace, uint32  MaxDepth, void *  Context = nullptr  )

static

CaptureThreadStackBackTraceAsync()

static CORE_API int FAndroidPlatformStackWalk::CaptureThreadStackBackTraceAsync ( FAsyncThreadBackTrace *  BackTrace )

static

HandleBackTraceSignal()

static CORE_API void FAndroidPlatformStackWalk::HandleBackTraceSignal ( siginfo *  Info, void *  Context  )

static

InitStackWalking()

bool FAndroidPlatformStackWalk::InitStackWalking ( )

static

ProgramCounterToSymbolInfo()

void FAndroidPlatformStackWalk::ProgramCounterToSymbolInfo ( uint64  ProgramCounter, FProgramCounterSymbolInfo &  out_SymbolInfo  )

static

SymbolInfoToHumanReadableString()

bool FAndroidPlatformStackWalk::SymbolInfoToHumanReadableString ( const FProgramCounterSymbolInfo &  SymbolInfo, ANSICHAR *  HumanReadableString, SIZE_T  HumanReadableStringSize  )

static

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The documentation for this struct was generated from the following files:

• Engine/Source/Runtime/Core/Public/Android/AndroidPlatformStackWalk.h
• Engine/Source/Runtime/Core/Private/Android/AndroidPlatformStackWalk.cpp