Re: Spuriously failing hook scripts

On 9/14/06, berni <bernhard_heibler@gmx.de> wrote:
> Ok garret you are right. So we have to install our own signal handler.
> In that handler we check the exit code of our hook. If we get a
> SIGCHILD from another child process we call the original signal
> handler.

The difficulty with that is getting the fact that there's no good way
to get data into a signal handler other than global variables, which
have their own set of thread safety issues...

-garrett

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Received on Thu Sep 14 20:00:31 2006