(PHP 4 >= 4.1.0, PHP 5)
pcntl_wifexited — Checks if status code represents a normal exit
$status
)Checks whether the child status code represents a normal exit.
status
Il parametro
status
รจ il parametro di stato fornito ad una chiamata
riuscita a pcntl_waitpid().
Returns TRUE
if the child status code represents a normal exit, FALSE
otherwise.