the
IPC::Run->signal() function seems to be able to grab the pid:
sub signal {
my IPC::Run $self = shift ;
local $cur_self = $self ;
$self->_kill_kill_kill_pussycat_kill unless @_ ;
Carp::cluck "Ignoring extra parameters passed to kill()" if @_ > 1
+;
my ( $signal ) = @_ ;
croak "Undefined signal passed to signal" unless defined $signal ;
for ( grep $_->{PID} && ! defined $_->{RESULT}, @{$self->{KIDS}} )
+{
_debug "sending $signal to $_->{PID}"
if _debugging;
kill $signal, $_->{PID}
or _debugging && _debug "$! sending $signal to $_->{PID}" ;
}
return ;
}
However, I'm not sure how (or if) I can do the same thing from my script...im afraid i may have to modify the module itself, and even then im not totally sure what to do.
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