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Is it safe to use SIGSTOP signal on QProcess?

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Mr Pang

wrote on last edited by

#1

I want to pause and resume running QProcess on linux programmably.　My first thought is SIGSTOP and SIGCONT signals. Does anyone have some experience？
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M Mr Pang

I want to pause and resume running QProcess on linux programmably.　My first thought is SIGSTOP and SIGCONT signals. Does anyone have some experience？
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ValentinMichelet

wrote on last edited by

#2

Yes, it seems to be the right way to do so. Anyway, you can't use Qt to do that.
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