1 files changed, 97 insertions, 0 deletions
diff --git a/primedev/logging/crashhandler.h b/primedev/logging/crashhandler.h
new file mode 100644
index 00000000..c059a8ca
--- /dev/null
+++ b/primedev/logging/crashhandler.h
@@ -0,0 +1,97 @@
+#pragma once
+
+#include <mutex>
+
+//-----------------------------------------------------------------------------
+// Purpose: Exception handling
+//-----------------------------------------------------------------------------
+class CCrashHandler
+{
+public:
+	CCrashHandler();
+	~CCrashHandler();
+
+	void Init();
+	void Shutdown();
+
+	void Lock()
+	{
+		m_Mutex.lock();
+	}
+
+	void Unlock()
+	{
+		m_Mutex.unlock();
+	}
+
+	void SetState(bool bState)
+	{
+		m_bState = bState;
+	}
+
+	bool GetState() const
+	{
+		return m_bState;
+	}
+
+	void SetAllFatal(bool bState)
+	{
+		m_bAllExceptionsFatal = bState;
+	}
+
+	bool GetAllFatal() const
+	{
+		return m_bAllExceptionsFatal;
+	}
+
+	//-----------------------------------------------------------------------------
+	// Exception helpers
+	//-----------------------------------------------------------------------------
+	void SetExceptionInfos(EXCEPTION_POINTERS* pExceptionPointers);
+
+	void SetCrashedModule();
+
+	const CHAR* GetExceptionString() const;
+	const CHAR* GetExceptionString(DWORD dwExceptionCode) const;
+
+	bool IsExceptionFatal() const;
+	bool IsExceptionFatal(DWORD dwExceptionCode) const;
+
+	//-----------------------------------------------------------------------------
+	// Formatting
+	//-----------------------------------------------------------------------------
+	void ShowPopUpMessage();
+
+	void FormatException();
+	void FormatCallstack();
+	void FormatFlags(const CHAR* pszRegister, DWORD nValue);
+	void FormatIntReg(const CHAR* pszRegister, DWORD64 nValue);
+	void FormatFloatReg(const CHAR* pszRegister, M128A nValue);
+	void FormatRegisters();
+	void FormatLoadedMods();
+	void FormatLoadedPlugins();
+	void FormatModules();
+
+	//-----------------------------------------------------------------------------
+	// Minidump
+	//-----------------------------------------------------------------------------
+	void WriteMinidump();
+
+private:
+	PVOID m_hExceptionFilter;
+	EXCEPTION_POINTERS* m_pExceptionInfos;
+
+	bool m_bHasSetConsolehandler;
+	bool m_bAllExceptionsFatal;
+	bool m_bHasShownCrashMsg;
+	bool m_bState;
+
+	std::string m_svCrashedModule;
+	std::string m_svCrashedOffset;
+
+	std::string m_svError;
+
+	std::mutex m_Mutex;
+};
+
+extern CCrashHandler* g_pCrashHandler;