Ok let me explain it clearer. i've a main perl program which loops and execute commands (run's as a daemon), so when i execute with `cmd....` system and so so on i become zombies...... excample prog what i call 

test.pl
#!/usr/bin/perl
$status='OK';
print $status;
1;

test2.pl
#!/usr/bin/perl
$status='124455566345';
print $status;
1;

so here i get zombies, problem is i need the print $status;
in daemon.pl, that can be ascii strings or numerics....
daemon.pl
#!/usr/bin/perl
while(1){
my $command='test1.pl or test2.pl';
my $status;
eval {
  local $SIG{ALRM} = sub { die("dead\n"); };
  alarm 2; 
  my $status=`$command`;
  alarm(0); # turn off the alarm clock
};
if($@){
  if($@ eq "dead\n"){
     $status='Timeout';
  }else{
     chomp($status);
  }
}

#do something with my $status.....


sleep(5);
}

[download]

In reply to Re^2: Need Function for Timing out shell commands by Anonymous Monk
in thread Need Function for Timing out shell commands by bae11208

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