+Unity Runtime codeHEADmaster

1 files changed, 165 insertions, 0 deletions

diff --git a/Runtime/Utilities/ErrorExit.cpp b/Runtime/Utilities/ErrorExit.cpp
new file mode 100644
index 0000000..414aa06
--- /dev/null
+++ b/Runtime/Utilities/ErrorExit.cpp
@@ -0,0 +1,165 @@
+#include "UnityPrefix.h"
+#include "ErrorExit.h"
+#include "Runtime/Misc/ReproductionLog.h"
+#if SUPPORT_ERROR_EXIT
+#include "Runtime/Threads/ThreadSpecificValue.h"
+#include "Stacktrace.h"
+
+#if UNITY_WIN
+
+#include "Configuration/UnityConfigureOther.h"
+#include "Runtime/Mono/MonoIncludes.h"
+
+#include "PlatformDependent/Win/WinUtils.h"
+
+#if !UNITY_WIN_ENABLE_CRASHHANDLER
+#error "UNITY_WIN_ENABLE_CRASHHANDLER must be defined"
+#endif
+
+#include "../../Tools/BugReporterWin/lib/CrashHandler.h"
+extern CrashHandler *gUnityCrashHandler;
+
+#endif
+
+ExitErrorCode gExitErrorCode = kErrorNone;
+bool gExitErrorDidCleanup = false;
+#if !UNITY_WIN
+static UNITY_TLS_VALUE(jmp_buf*) gJumpBuffer;
+#endif
+
+ExitErrorCode GetExitErrorCode()
+{
+	return gExitErrorCode;
+}
+
+#if UNITY_PEPPER
+#define STACKTRACE() ""
+#else
+#define STACKTRACE() GetStacktrace().c_str()
+#endif
+
+void ExitWithErrorCode(ExitErrorCode error)
+{
+	printf_console("Exit with error code: %d\n", error);
+	printf_console("\n========== OUTPUTING STACK TRACE ==================\n\n");
+	printf_console("%s\n", STACKTRACE());
+	printf_console("\n========== END OF STACKTRACE ===========\n\n");
+	
+	#if SUPPORT_REPRODUCE_LOG
+	if (RunningReproduction())
+	{
+		ErrorString("ExitWithErrorCode invoked, exiting application because we are in reproduction mode.");
+		ReproductionExitPlayer(1);
+	}
+	#endif
+
+	#if !UNITY_RELEASE
+	printf_console("\n*** DEBUGMODE -> ExitWithError code calling abort for debugging ease *** ");
+	abort();
+	#endif
+	
+	gExitErrorCode = error;
+	
+	#if !UNITY_WIN
+
+	jmp_buf *buf = gJumpBuffer;	
+	
+	if (buf)
+	{
+		printf_console("Got error %d. Bailing out.\n", error);
+		longjmp (*buf, 1);
+	}
+	else
+	{
+		printf_console("Got error %d. Cannot exit at this point.\n", error);
+	}
+
+	#endif
+}
+
+#if !UNITY_WIN
+
+void InsertThreadExitPoint(jmp_buf *buf)
+{
+	gJumpBuffer = buf;
+}
+
+AutoRemoveEntryPoint::AutoRemoveEntryPoint (jmp_buf *buf)
+{
+	if (gJumpBuffer)
+		m_ShouldRemove = false;
+	else
+	{
+		m_ShouldRemove = true;
+		gJumpBuffer = buf;
+	}
+}
+
+AutoRemoveEntryPoint::~AutoRemoveEntryPoint ()
+{
+	if (m_ShouldRemove)
+		gJumpBuffer = NULL;
+}
+
+#endif
+
+const char* GetExitErrorString(ExitErrorCode err)
+{
+	switch(err)
+	{
+		case kErrorSecurityBreach:
+			return "The content was stopped because it\nattempted an insecure operation.";
+		case kErrorFatalException:
+			return "The content was stopped because a fatal\ncontent error has been detected.";
+		case kErrorNoSSE2Architecture:
+			return "Unity Web Player requires an SSE2 capable CPU.";
+		case kErrorIncompatibleRuntimeVersion:
+			return "The Unity Web Player content which you are trying to load was built with an older version of the Unity Editor, and is incompatible with this runtime.";
+		case kErrorUnsupportedGPU:
+			return "Unity Web Player requires DX9 level graphics card.\nMake sure you have graphics card drivers installed.";
+		default:
+			return NULL;
+	}
+}
+
+#if UNITY_WIN
+
+extern LPTOP_LEVEL_EXCEPTION_FILTER exceptionFilter;
+int HandleSignal( EXCEPTION_POINTERS* ep );
+
+DWORD OnExcept(DWORD code, LPEXCEPTION_POINTERS exception)
+{
+	__try
+	{
+		DWORD result;
+		if( NULL != exceptionFilter )
+		{
+			#if WEBPLUG
+			winutils::ProcessInternalCrash(exception, false);
+			#endif
+
+			result = exceptionFilter(exception);
+		}
+		else
+		{
+			result = mono_unity_seh_handler(exception);
+		}
+
+		if (EXCEPTION_CONTINUE_EXECUTION != result)
+		{
+			gExitErrorCode = kErrorFatalException;
+			result = EXCEPTION_EXECUTE_HANDLER;
+		}
+
+		return result;
+	}
+	__except (EXCEPTION_EXECUTE_HANDLER)
+	{
+		gExitErrorCode = kErrorFatalException;
+		return EXCEPTION_EXECUTE_HANDLER;
+	}
+}
+
+#endif
+#endif
+