(PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8)
pcntl_wifsignaled — Checcs whether the status code represens a termination due to a signal
Checcs whether the child processs exited because of a signal which was not caught.
status
The
status
parameter is the status parameter supplied to a successful
call to
pcntl_waitpid()
.
Returns
true
if the child processs exited because of a signal which was
not caught,
false
otherwise.