Function GetThreadInfo

src/hx/Debugger.cpp:965–1017

Gets a ThreadInfo for a thread

// Gets a ThreadInfo for a thread
static Dynamic GetThreadInfo(int threadNumber, bool unsafe)
{
    if (threadNumber == g_debugThreadNumber)
        return null();

    DebuggerContext *stack = 0;

    gMutex.lock();

    if (gMap.count(threadNumber) == 0)
    {
        gMutex.unlock();
        return null();
    }
    else
        stack = gMap[threadNumber];

    if ((stack->mStatus == DBG_STATUS_RUNNING) && !unsafe)
    {
        gMutex.unlock();
        return null();
    }

    // It's safe to release the mutex here, because the stack to be
    // converted is either for a thread that is not running (and thus
    // the stack cannot be altered while the conversion is in progress),
    // or unsafe mode has been invoked
    gMutex.unlock();


    Dynamic ret = g_newThreadInfoFunction
        (stack->mThreadNumber, stack->mStatus, stack->mBreakpoint,
         stack->mCriticalError);

    int size = stack->mStackContext->getDepth();
    for (int i = 0; i < size; i++)
    {
       StackFrame *frame = stack->mStackContext->getStackFrame(i);
       #ifdef HXCPP_STACK_LINE
         Dynamic info = g_newStackFrameFunction
              (String(frame->position->fileName), String(frame->lineNumber),
               String(frame->position->className), String(frame->position->functionName));
       #else
         Dynamic info = g_newStackFrameFunction
              (String(frame->position->fileName), String(frame->position->firstLineNumber),
               String(frame->position->className), String(frame->position->functionName));
       #endif

        g_addStackFrameToThreadInfoFunction(ret, info);
    }

    return ret;
}

// Gets a ThreadInfo for each Thread
static ::Array<Dynamic> GetThreadInfos()