On 26. 06. 20, 9:22, Tammo Block wrote:
> The report protocol stored in vc_report_mouse is not a bitmask, the
> protocols are mutually exclusive, last one wins. Values are chosen to
> maximize compatibility.
> 
> Signed-off-by: Tammo Block <tammo.bl...@gmail.com>
> ---
>  drivers/tty/vt/vt.c | 13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
> index 48a8199f7845..d52ac57034e0 100644
> --- a/drivers/tty/vt/vt.c
> +++ b/drivers/tty/vt/vt.c
> @@ -1890,13 +1890,22 @@ static void set_mode(struct vc_data *vc, int on_off)
>                                       clr_kbd(vc, decarm);
>                               break;
>                       case 9:
> -                             vc->vc_report_mouse = on_off ? 1 : 0;
> +                             vc->vc_report_mouse = on_off ? 
> TIOCL_REPORTBTNPRESS : 0;
>                               break;
>                       case 25:                /* Cursor on/off */
>                               vc->vc_deccm = on_off;
>                               break;
>                       case 1000:
> -                             vc->vc_report_mouse = on_off ? 2 : 0;
> +                             vc->vc_report_mouse = on_off ? 
> TIOCL_REPORTRELEASE : 0;
> +                             break;
> +                     case 1002:
> +                             vc->vc_report_mouse = on_off ? TIOCL_REPORTDRAG 
> : 0;
> +                             break;
> +                     case 1003:
> +                             vc->vc_report_mouse = on_off ? 
> TIOCL_REPORTANYMOVE : 0;
> +                             break;
> +                     case 1006:
> +                             vc->vc_proto_mouse = on_off ? 1 : 0;

So simply:
vc->vc_proto_mouse = on_off;

The others could be "on_off * TIOCL_XXX", but I don't think it would
improve anything.

thanks,
-- 
js
suse labs

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