# pcntl_wifsignaled

(PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8)

pcntl_wifsignaled — Checks whether the status code represents a termination due to a signal

### Descripción

pcntl_wifsignaled(int `$status`): bool

Checks whether the child process exited because of a signal which was not caught.

### Parámetros

`status`

  El parámetro `status` es el parámetro de estado proporcionado a una correcta llamada a pcntl_waitpid().

### Valores devueltos

Returns `true` if the child process exited because of a signal which was not caught, `false` otherwise.

### Ver también

- pcntl_waitpid() - Waits on or returns the status of a forked child
- pcntl_signal() - Installs a signal handler