Test2::Util::Sig(3)

NAME
Test2::Util::Sig - Signal tools used by Test2 and friends.

DESCRIPTION
Collection of signal tools used by Test2 and friends.

EXPORTS
All exports are optional. You must specify subs to import.

($ok, $err) = try_sig_mask { ... }
    Complete an action with several signals masked, they will be unmasked at the end allowing any signals that were intercepted to get handled.

    This is primarily used when you need to make several actions atomic (against some signals anyway).

    Signals that are intercepted:

    SIGINT
    SIGALRM
    SIGHUP
    SIGTERM
    SIGUSR1
    SIGUSR2

SOURCE
The source code repository for Test2 can be found at <https://github.com/Test-More/test-more/>.

MAINTAINERS

Chad Granum <exodist@cpan.org>

AUTHORS

Chad Granum <exodist@cpan.org>
Kent Fredric <kentnl@cpan.org>

COPYRIGHT
Copyright Chad Granum <exodist@cpan.org>.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

See <https://dev.perl.org/licenses/>