get_exit_status


Description:

public int get_exit_status ()

Check the exit status of the subprocess, given that it exited normally.

This is the value passed to the exit system call or the return value from main.

This is equivalent to the system WEXITSTATUS macro.

It is an error to call this function before wait and unless get_if_exited returned true.

Parameters:

this

a Subprocess

Returns:

the exit status