-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 2019/11/05 03:17 AM, deloptes wrote: > Dr. Nikolaus Klepp wrote: > >> What about using "pidof" inside a popen() call? If returns number -> program lives, if not, it's not running. >> > > Yes it is also an idea - I was wondering if there is some TQt way. > > I also noticed that if I start the program with --no-fork - I can start as many instances as I want. If I do not > use --no-fork it reports that it is already running (so it behaves as expected). This is from the program itself. > > The other program that is supposed to start the program in question will need perhaps the pidof or similar to check > if the program is running. > > I'll look forward thanks > Hi Emanoil, if you are looking for a general solution (not necessarily TDE or dbus related) you can use either pidof or ps to see if a specific process is running, as long as you know what you are looking for. - --no-fork is a parameter that can be passed to TDE application to prevent the program to run using fork, so that you can run multiple independent instances of such application. Without that, some applications will check if there is already an existing instance of the same application and switch to it instead of creating a new one. Cheers Michele -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEjhl1z5vbYB3YbFTiKnW3yore1c8FAl3AyRIACgkQKnW3yore 1c9KaQ/8DMnJh4YEztIun6+biaQkYL8UjhCLfFidpsxK6KOi2KbnK+wBY/E9l1OS d3aHyvsD9QdMvKGBVYxhNEMFCYMvZ5struHpSxts5+0bdesKBxY79UR4JzA4fCwy l6j9iYj2hvfsV3MJZKp2seDtcLBjO3Kupw2AyVJ3IrFP3Rr0C5Zol3vpNBG3Wrf2 OX6nUHnmydhSMeW/c7ES3CmlQS2v0GKExJPJIxgr1yaGHcgw4qJz2ur3UctY1BIX 0Y3q8KKR9v/DC9ReyfnFVKdQGw7FVkVSR+gHCkmYgL4IrFn29PzQBzJ1PdCE1V2r cgIPic4ETtlyveFWchgAuQYQB533QRGotjy2I7mNxKBq0yGi6qiDuMGHvlaswHaz sKRMiZXHKT3ByQBCd0eII1Zgb6Dmi142ckoWwm1SMesiA7B4bF4wFdhld1HhUH1d CcWNNtJ498fKo0CdtjwNlDNcXV31+6b/OgQ2M0z+C0zJ8eQ0nlwfV9zOQz0KTPs8 YJk+v0oVI0WfKJqb+u+mH+/thXszUX4PHvb0ycB1VY8tuYRwUEZC/HWtAF4eCuW/ fqDq9K1KZW0Aa827njMgdLjI5/5xwASY8y9+uUZcb6q+PRjHt44QYpCsp/cKveyW ctElu7l6dbZvzMlS956PBKUQ7wFPTG8mYSHA2NeVDuafJemzKzk= =cjdu -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: trinity-devel-unsubscribe@xxxxxxxxxxxxxxxxxxxxxxxxxx For additional commands, e-mail: trinity-devel-help@xxxxxxxxxxxxxxxxxxxxxxxxxx Read list messages on the web archive: http://trinity-devel.pearsoncomputing.net/ Please remember not to top-post: http://trinity.pearsoncomputing.net/mailing_lists/#top-posting
