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feat(Core/Debugging): improve crash reports (#2365)

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* Enabled crash reports for Windows
This commit is contained in:
Kargatum
2019-11-10 22:42:47 +07:00
committed by GitHub
parent 5f21913378
commit 0fd565d557
8 changed files with 783 additions and 355 deletions
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147
src/common/Debugging/WheatyExceptionReport.h
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@@ -3,14 +3,19 @@
#if PLATFORM == PLATFORM_WINDOWS && !defined(__MINGW32__)
#include <winnt.h>
#include <winternl.h>
#include <dbghelp.h>
#include <set>
#if _MSC_VER < 1400
# define countof(array) (sizeof(array) / sizeof(array[0]))
#else
# include <stdlib.h>
# define countof _countof
#endif // _MSC_VER < 1400
#include <stdlib.h>
#include <stack>
#include <mutex>
#define countof _countof
#define WER_MAX_ARRAY_ELEMENTS_COUNT 10
#define WER_MAX_NESTING_LEVEL 4
#define WER_SMALL_BUFFER_SIZE 1024
#define WER_LARGE_BUFFER_SIZE WER_SMALL_BUFFER_SIZE * 16
enum BasicType // Stolen from CVCONST.H in the DIA 2.0 SDK
{
@@ -37,40 +42,54 @@ enum BasicType // Stolen from CVCON
btStdString = 101
};
const char* const rgBaseType[] =
enum DataKind // Stolen from CVCONST.H in the DIA 2.0 SDK
{
" <user defined> ", // btNoType = 0,
" void ", // btVoid = 1,
" char* ", // btChar = 2,
" wchar_t* ", // btWChar = 3,
" signed char ",
" unsigned char ",
" int ", // btInt = 6,
" unsigned int ", // btUInt = 7,
" float ", // btFloat = 8,
" <BCD> ", // btBCD = 9,
" bool ", // btBool = 10,
" short ",
" unsigned short ",
" long ", // btLong = 13,
" unsigned long ", // btULong = 14,
" __int8 ",
" __int16 ",
" __int32 ",
" __int64 ",
" __int128 ",
" unsigned __int8 ",
" unsigned __int16 ",
" unsigned __int32 ",
" unsigned __int64 ",
" unsigned __int128 ",
" <currency> ", // btCurrency = 25,
" <date> ", // btDate = 26,
" VARIANT ", // btVariant = 27,
" <complex> ", // btComplex = 28,
" <bit> ", // btBit = 29,
" BSTR ", // btBSTR = 30,
" HRESULT " // btHresult = 31
DataIsUnknown,
DataIsLocal,
DataIsStaticLocal,
DataIsParam,
DataIsObjectPtr,
DataIsFileStatic,
DataIsGlobal,
DataIsMember,
DataIsStaticMember,
DataIsConstant
};
char const* const rgBaseType[] =
{
"<user defined>", // btNoType = 0,
"void", // btVoid = 1,
"char",//char* // btChar = 2,
"wchar_t*", // btWChar = 3,
"signed char",
"unsigned char",
"int", // btInt = 6,
"unsigned int", // btUInt = 7,
"float", // btFloat = 8,
"<BCD>", // btBCD = 9,
"bool", // btBool = 10,
"short",
"unsigned short",
"long", // btLong = 13,
"unsigned long", // btULong = 14,
"int8",
"int16",
"int32",
"int64",
"int128",
"uint8",
"uint16",
"uint32",
"uint64",
"uint128",
"<currency>", // btCurrency = 25,
"<date>", // btDate = 26,
"VARIANT", // btVariant = 27,
"<complex>", // btComplex = 28,
"<bit>", // btBit = 29,
"BSTR", // btBSTR = 30,
"HRESULT" // btHresult = 31
};
struct SymbolPair
@@ -81,9 +100,9 @@ struct SymbolPair
_offset = offset;
}
bool operator<(const SymbolPair& other) const
bool operator<(SymbolPair const& other) const
{
return _offset < other._offset ||
return _offset < other._offset ||
(_offset == other._offset && _type < other._type);
}
@@ -92,6 +111,26 @@ struct SymbolPair
};
typedef std::set<SymbolPair> SymbolPairs;
struct SymbolDetail
{
SymbolDetail() : Prefix(), Type(), Suffix(), Name(), Value(), Logged(false), HasChildren(false) {}
std::string ToString();
bool empty() const
{
return Value.empty() && !HasChildren;
}
std::string Prefix;
std::string Type;
std::string Suffix;
std::string Name;
std::string Value;
bool Logged;
bool HasChildren;
};
class WheatyExceptionReport
{
public:
@@ -103,6 +142,8 @@ class WheatyExceptionReport
static LONG WINAPI WheatyUnhandledExceptionFilter(
PEXCEPTION_POINTERS pExceptionInfo);
static void __cdecl WheatyCrtHandler(wchar_t const* expression, wchar_t const* function, wchar_t const* file, unsigned int line, uintptr_t pReserved);
static void printTracesForAllThreads(bool);
private:
// where report info is extracted and generated
@@ -120,15 +161,18 @@ class WheatyExceptionReport
static BOOL CALLBACK EnumerateSymbolsCallback(PSYMBOL_INFO, ULONG, PVOID);
static bool FormatSymbolValue(PSYMBOL_INFO, STACKFRAME64 *, char * pszBuffer, unsigned cbBuffer);
static bool FormatSymbolValue(PSYMBOL_INFO, STACKFRAME64 *);
static char * DumpTypeIndex(char *, DWORD64, DWORD, unsigned, DWORD_PTR, bool &, char*, char*);
static void DumpTypeIndex(DWORD64, DWORD, DWORD_PTR, bool &, char const*, char*, bool, bool);
static char * FormatOutputValue(char * pszCurrBuffer, BasicType basicType, DWORD64 length, PVOID pAddress);
static void FormatOutputValue(char * pszCurrBuffer, BasicType basicType, DWORD64 length, PVOID pAddress, size_t bufferSize, size_t countOverride = 0);
static BasicType GetBasicType(DWORD typeIndex, DWORD64 modBase);
static DWORD_PTR DereferenceUnsafePointer(DWORD_PTR address);
static int __cdecl _tprintf(const TCHAR * format, ...);
static int __cdecl Log(const TCHAR * format, ...);
static int __cdecl StackLog(const TCHAR * format, va_list argptr);
static int __cdecl HeapLog(const TCHAR * format, va_list argptr);
static bool StoreSymbol(DWORD type , DWORD_PTR offset);
static void ClearSymbols();
@@ -137,13 +181,24 @@ class WheatyExceptionReport
static TCHAR m_szLogFileName[MAX_PATH];
static TCHAR m_szDumpFileName[MAX_PATH];
static LPTOP_LEVEL_EXCEPTION_FILTER m_previousFilter;
static _invalid_parameter_handler m_previousCrtHandler;
static HANDLE m_hReportFile;
static HANDLE m_hDumpFile;
static HANDLE m_hProcess;
static SymbolPairs symbols;
static std::stack<SymbolDetail> symbolDetails;
static bool stackOverflowException;
static bool alreadyCrashed;
static std::mutex alreadyCrashedLock;
typedef NTSTATUS(NTAPI* pRtlGetVersion)(PRTL_OSVERSIONINFOW lpVersionInformation);
static pRtlGetVersion RtlGetVersion;
static void PushSymbolDetail();
static void PopSymbolDetail();
static void PrintSymbolDetail();
};
extern WheatyExceptionReport g_WheatyExceptionReport; // global instance of class
#endif // _WIN32
#endif // _WHEATYEXCEPTIONREPORT_