libinput polling

Thiago Macieira thiago at kde.org
Tue Jul 15 08:32:20 PDT 2014


On Tuesday 15 July 2014 11:51:40 Stefanos A. wrote:
> while (!exit) {
> int ret = poll(&pfd, 1, -1);
> if (ret < 0) {
> // ret is always -1
> exit = ret;
> }
> else {
> // never gets here
> libinput_dispatch(input_context);
> }
> }
>> If I remove 'poll' then I can retrieve input events without any trouble.
>> Is what I am trying to do supported? If so, what could be the problem? Or,
> if not, then is there a supported way to block on libinput events?

What errno are you getting?
-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
 Software Architect - Intel Open Source Technology Center
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