- Fixed pcntl test for platforms not accepting a very large timeout in sigtimedwait()
# It isn't really necessary for the child to wait for PHP_INT_MAX seconds
[DOC] pcntl_sigprocmask() allows to block signals. pcntl_sigwaitinfo()
allows to fetch blocked signals or signals delivered while pcntl_sigwaitinfo()
is running. pcntl_sigtimedwait() is pcntl_sigwaitinfo() with a timeout.