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#ifndef __SEHCATHER_H__
#define __SEHCATHER_H__
#include "Common.h"
#include "HTTPTransfer.h"
#include <imagehlp.h>
namespace Sexy
{
class SexyAppBase;
typedef BOOL (__stdcall * SYMINITIALIZEPROC)(HANDLE, LPSTR, BOOL);
typedef DWORD (__stdcall *SYMSETOPTIONSPROC)(DWORD);
typedef BOOL (__stdcall *SYMCLEANUPPROC)(HANDLE);
typedef LPCSTR (__stdcall *UNDECORATESYMBOLNAMEPROC)(LPCSTR, LPSTR, DWORD, DWORD);
typedef BOOL (__stdcall * STACKWALKPROC)
( DWORD, HANDLE, HANDLE, LPSTACKFRAME, LPVOID,
PREAD_PROCESS_MEMORY_ROUTINE,PFUNCTION_TABLE_ACCESS_ROUTINE,
PGET_MODULE_BASE_ROUTINE, PTRANSLATE_ADDRESS_ROUTINE);
typedef LPVOID (__stdcall *SYMFUNCTIONTABLEACCESSPROC)(HANDLE, DWORD);
typedef DWORD (__stdcall *SYMGETMODULEBASEPROC)(HANDLE, DWORD);
typedef BOOL (__stdcall *SYMGETSYMFROMADDRPROC)(HANDLE, DWORD, PDWORD, PIMAGEHLP_SYMBOL);
class SEHCatcher
{
public:
static SexyAppBase* mApp;
static HFONT mDialogFont;
static HFONT mBoldFont;
static HWND mYesButtonWindow;
static HWND mNoButtonWindow;
static HWND mDebugButtonWindow;
static HWND mEditWindow;
static bool mHasDemoFile;
static bool mDebugError;
static std::string mErrorTitle;
static std::string mErrorText;
static std::string mUserText;
static std::string mUploadFileName;
static std::wstring mCrashMessage;
static std::string mSubmitHost;
static std::wstring mSubmitErrorMessage;
static std::wstring mSubmitMessage;
static HMODULE mImageHelpLib;
static SYMINITIALIZEPROC mSymInitialize;
static SYMSETOPTIONSPROC mSymSetOptions;
static UNDECORATESYMBOLNAMEPROC mUnDecorateSymbolName;
static SYMCLEANUPPROC mSymCleanup;
static STACKWALKPROC mStackWalk;
static SYMFUNCTIONTABLEACCESSPROC mSymFunctionTableAccess;
static SYMGETMODULEBASEPROC mSymGetModuleBase;
static SYMGETSYMFROMADDRPROC mSymGetSymFromAddr;
static HTTPTransfer mSubmitReportTransfer;
static bool mExiting;
static bool mShowUI;
static bool mAllowSubmit;
protected:
static LPTOP_LEVEL_EXCEPTION_FILTER mPreviousFilter;
public:
static void SubmitReportThread(void *theArg);
static LRESULT CALLBACK SEHWindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
static LRESULT CALLBACK SubmitInfoWindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
static long __stdcall UnhandledExceptionFilter(LPEXCEPTION_POINTERS lpExceptPtr);
static void DoHandleDebugEvent(LPEXCEPTION_POINTERS lpEP);
static bool GetLogicalAddress(void* addr, char* szModule, DWORD len, DWORD& section, DWORD& offset);
static std::string GetFilename(const std::string& thePath);
static void WriteToFile(const std::string& theErrorText);
static void ShowSubmitInfoDialog();
static void ShowErrorDialog(const std::string& theErrorTitle, const std::string& theErrorText);
static bool LoadImageHelp();
static void UnloadImageHelp();
static std::string IntelWalk(PCONTEXT theContext, int theSkipCount);
static std::string ImageHelpWalk(PCONTEXT theContext, int theSkipCount);
static std::string GetSysInfo();
static void GetSymbolsFromMapFile(std::string &theDebugDump);
public:
SEHCatcher();
~SEHCatcher();
};
extern SEHCatcher gSEHCatcher;
}
#endif
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