Daemonizing a Qt application

[squidge]

Just run your normal executable with &

./yourexe &

or, if you don't process SIGHUP

nohup ./yourexe &

thats it. Nothing special needs to be done (So you don't need 'inidaemon' function)

To kill, even if you trap signals like in your app above, just use kill:

kill -9 <pid>

You can't ignore or protect against kill -9