winspool.drv: Fallback to cupsGetPPD if cupsGetPPD3 is missing or failed.

[Huw Davies]

On Mon, Feb 11, 2013 at 02:03:26PM +0800, Dmitry Timoshkov wrote:
> -    if (pcupsGetPPD3) return pcupsGetPPD3( http, name, modtime, buffer, bufsize );
> +    if (pcupsGetPPD3)
> +    {
> +        http_status_t status;
> +
> +        TRACE( "Calling cupsGetPPD3\n" );
> +        status = pcupsGetPPD3( http, name, modtime, buffer, bufsize );
> +        if (status == HTTP_OK) return HTTP_OK;
> +        TRACE("cupsGetPPD3 failed (status %d)\n", status);
> +    }
>  

Under what conditions does cupsGetPPD succeed if cupsGetPPD3 fails?

Huw.