[Interest] Detecting if the application is already running from another user account

Etienne Sandré-Chardonnal etienne.sandre at m4x.org
Fri Jun 3 15:52:47 CEST 2016


By the way, is there any reason not having a kind of tryLock in
QSystemSemaphore? It's barely usable with an infinite lock

2016-06-03 15:49 GMT+02:00 André Somers <andre at familiesomers.nl>:

>
>
> Op 03/06/2016 om 15:26 schreef Nye:
>
>
>
> On Fri, Jun 3, 2016 at 4:23 PM, André Somers <andre at familiesomers.nl>
> wrote:
>
>> Windows tends to mess with you here, applying the same kinds of tricks
>> they introduced for the registry long ago to the file system now too.
>
>
> What tricks do you mean? Perhaps I'm not up to date with the win API, but
> I don't remember something really special about the registry.
>
> Basically windows telling you you can read and/or write somewhere, when in
> fact windows is redirecting those reads and/or writes to somewhere else
> specific for your user behind your back.
>
> André
>
>
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