C++ (Cpp) Debugger::SourceRunDown Exemples

Exemple #1

Fichier : WScriptJsrt.cpp Projet : ianwjhalliday/ChakraCore

JsValueRef WScriptJsrt::AttachCallback(JsValueRef callee, bool isConstructCall, JsValueRef *arguments, unsigned short argumentCount, void *callbackState)
{
    LPCWSTR errorMessage = _u("WScript.Attach requires a function, like WScript.Attach(foo);");
    JsValueType argumentType = JsUndefined;
    if (argumentCount != 2)
    {
        goto Error;
    }
    IfJsrtError(ChakraRTInterface::JsGetValueType(arguments[1], &argumentType));
    if (argumentType != JsFunction)
    {
        goto Error;
    }
    QueueDebugOperation(arguments[1], [](WScriptJsrt::CallbackMessage& msg)
    {
        JsContextRef currentContext = JS_INVALID_REFERENCE;
        ChakraRTInterface::JsGetCurrentContext(&currentContext);
        JsRuntimeHandle currentRuntime = JS_INVALID_RUNTIME_HANDLE;
        ChakraRTInterface::JsGetRuntime(currentContext, &currentRuntime);

        Debugger* debugger = Debugger::GetDebugger(currentRuntime);
        debugger->StartDebugging(currentRuntime);
        debugger->SourceRunDown();

        return msg.CallFunction("");
    });
Error:
    JsValueRef errorObject;
    JsValueRef errorMessageString;

    ERROR_MESSAGE_TO_STRING(errorCode, errorMessage, errorMessageString);

    if (errorCode != JsNoError)
    {
        errorCode = ChakraRTInterface::JsCreateError(errorMessageString, &errorObject);
        if (errorCode != JsNoError)
        {
            ChakraRTInterface::JsSetException(errorObject);
        }
    }
    return JS_INVALID_REFERENCE;
}