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giving signals to other processes

原文 2011-10-10 23:51:59 9 1 c

I am writing a shell that needs to be able to restart a stopped process if the user inputs a certain command.

My question is: which system call do I use to be able to give the signal of SIGCONT to the proper pid/pgid?

1 answers

kill(pid, SIGCONT)

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giving signals to other processes

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1 answers

solution1 3 ACCPTED 2011-10-10 23:57:00

solution1
3 ACCPTED 2011-10-10 23:57:00