Re^6: How to make `system` not ignore SIG INT in Perl?

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Re^7: How to make `system` not ignore SIG INT in Perl? by ikegami (Patriarch) on Sep 13, 2011 at 06:13 UTC
Then you'll need to send a signal to the Perl program. ...ok, so Ctrl-C does send to both the child and parent, and the parent (Perl) does ignore it. Sorry. Back to the question, no, `system`'s behaviour simply is not configurable.	[reply] [d/l]
Re^8: How to make `system` not ignore SIG INT in Perl? by PerlOnTheWay (Monk) on Sep 13, 2011 at 06:19 UTC
Is there a way to work around so that my provided script can terminate when pressing ^C? Or do something similar in another way?	[reply]
Re^9: How to make `system` not ignore SIG INT in Perl? by ikegami (Patriarch) on Sep 13, 2011 at 09:05 UTC
There are many tool to launch processes. IPC::Open3 should do it. `open(local *CHILD_STDIN, '<', '/dev/null') or die $!; my $pid = open3( '<CHILD_STDIN', # Closed by open3 '>STDOUT', '>STDERR', ... ); waitpid($pid, 0);` [download]	[reply] [d/l]