Sönke Ludwig 7ebad49ed0 Rework the child process exit code to not rely in SIGCHLD. ... It turns out that in a heterogeneous process where other parts of the code may start processes or threads and may be waiting for those to finish, it is not realistic to rely on signalfd or even SIGCHLD in general to get notified about child process exits. The only solid way appears to be to start a separate waiter thread that uses waitid/waitpid to wait for exited child processes in a blocking way. This also fixes the hanging vibe.core.process test in vibe-core with DMD 2.087.x.		2019-08-23 09:35:12 +02:00
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eventcore	Rework the child process exit code to not rely in SIGCHLD.	2019-08-23 09:35:12 +02:00