[PATCH 1/3] msscript: Cache state of IActiveScript in ScriptHost struct.

[Jacek Caban]

Hi Jactry,

On 5/31/19 3:10 PM, Jactry Zeng wrote:
>   static HRESULT WINAPI ScriptControl_AddCode(IScriptControl *iface, BSTR code)
> @@ -985,9 +991,13 @@ static HRESULT WINAPI ScriptControl_Eval(IScriptControl *iface, BSTR expression,
>       if (!This->host || This->state != Initialized)
>           return E_FAIL;
>   
> -    hr = IActiveScript_SetScriptState(This->host->script, SCRIPTSTATE_STARTED);
> -    if (FAILED(hr))
> -        return hr;
> +    if (This->host->script_state != SCRIPTSTATE_STARTED)
> +    {
> +        hr = IActiveScript_SetScriptState(This->host->script, SCRIPTSTATE_STARTED);
> +        if (FAILED(hr))
> +            return hr;
> +        This->host->script_state = SCRIPTSTATE_STARTED;
> +    }


This could use a helper function.


Thanks,

Jacek