=item B<GetHookStatus>: [0-255]

Applies to B<execute>.

B<GetHookStatus> is required when B<GetHookEnable> is enabled.  The
value of this control determines the meaning of success for the
hook.  If the specified value matches the exit status as returned
by system(3), then the target B<program> will be executed as usual.
Otherwise, the target B<program> will not be executed.

