[Bug libgcj/29324] add wait handling hook

[daney at gcc dot gnu dot org]

------- Comment #3 from daney at gcc dot gnu dot org  2006-10-05 05:42 -------
One way to fix it would be to have a reaper thread for *each* Process.  Then
the reaper could do a waitpid(pid...) instead of waitpid(-1...).  If one only
spawns a few processes, this would be fine.  This would allow us to get rid of
the SIGCHLD handler as well.

Another option would to have the process reaper be a seperate process, but that
scares me.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29324