determine pid of terminated process

Posted by Hristo on Stack Overflow See other posts from Stack Overflow or by Hristo
Published on 2010-04-07T20:02:31Z Indexed on 2010/04/07 20:03 UTC
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waitpid

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signals

I'm trying to figure out what the pid is of a process that sent the SIGCHLD signal, and I want to do this in a signal handler I created for SIGCHLD. How would I do this? I'm trying:

int pid = waitpid(-1, NULL, WNOHANG);

.. because I want to wait for any child process that is spawned.

Thanks, Hristo

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determine pid of terminated process - Developer IT

determine pid of terminated process

waitpid

c

signals

Related posts about waitpid

Perl, waitpid() exit code returning wrong value?

Does waitpid yield valid status information for a child process that has already exited?

determine pid of terminated process

Variable modification in a child process

First could access the repository next cannot

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