diff options
Diffstat (limited to 'src/shared/WheatyExceptionReport.h')
| -rw-r--r-- | src/shared/WheatyExceptionReport.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/shared/WheatyExceptionReport.h b/src/shared/WheatyExceptionReport.h index a2ff31aefa8..33fb4bc5b0e 100644 --- a/src/shared/WheatyExceptionReport.h +++ b/src/shared/WheatyExceptionReport.h @@ -1,12 +1,15 @@ #ifndef _WHEATYEXCEPTIONREPORT_ #define _WHEATYEXCEPTIONREPORT_ + #include <dbghelp.h> + #if _MSC_VER < 1400 # define countof(array) (sizeof(array) / sizeof(array[0])) #else # include <stdlib.h> # define countof _countof #endif // _MSC_VER < 1400 + enum BasicType // Stolen from CVCONST.H in the DIA 2.0 SDK { btNoType = 0, @@ -28,6 +31,7 @@ enum BasicType // Stolen from CVCON btBSTR = 30, btHresult = 31 }; + const char* const rgBaseType[] = { " <user defined> ", // btNoType = 0, @@ -63,14 +67,18 @@ const char* const rgBaseType[] = " BSTR ", // btBSTR = 30, " HRESULT " // btHresult = 31 }; + class WheatyExceptionReport { public: + WheatyExceptionReport(); ~WheatyExceptionReport(); + // entry point where control comes on an unhandled exception static LONG WINAPI WheatyUnhandledExceptionFilter( PEXCEPTION_POINTERS pExceptionInfo); + static void printTracesForAllThreads(); private: // where report info is extracted and generated @@ -78,23 +86,33 @@ class WheatyExceptionReport static void PrintSystemInfo(); static BOOL _GetWindowsVersion(TCHAR* szVersion, DWORD cntMax); static BOOL _GetProcessorName(TCHAR* sProcessorName, DWORD maxcount); + // Helper functions static LPTSTR GetExceptionString(DWORD dwCode); static BOOL GetLogicalAddress(PVOID addr, PTSTR szModule, DWORD len, DWORD& section, DWORD_PTR& offset); + static void WriteStackDetails(PCONTEXT pContext, bool bWriteVariables, HANDLE pThreadHandle); + static BOOL CALLBACK EnumerateSymbolsCallback(PSYMBOL_INFO,ULONG, PVOID); + static bool FormatSymbolValue(PSYMBOL_INFO, STACKFRAME *, char * pszBuffer, unsigned cbBuffer); + static char * DumpTypeIndex(char *, DWORD64, DWORD, unsigned, DWORD_PTR, bool & , char*); + static char * FormatOutputValue(char * pszCurrBuffer, BasicType basicType, DWORD64 length, PVOID pAddress); + static BasicType GetBasicType(DWORD typeIndex, DWORD64 modBase); + static int __cdecl _tprintf(const TCHAR * format, ...); + // Variables used by the class static TCHAR m_szLogFileName[MAX_PATH]; static LPTOP_LEVEL_EXCEPTION_FILTER m_previousFilter; static HANDLE m_hReportFile; static HANDLE m_hProcess; }; + extern WheatyExceptionReport g_WheatyExceptionReport; // global instance of class #endif //WheatyExceptionReport |