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

NAME  DESCRIPTION  EXPORTS  SOURCE  MAINTAINERS  AUTHORS  COPYRIGHT 

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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 <[email protected]>

AUTHORS

Chad Granum <[email protected]>
Kent Fredric <[email protected]>

COPYRIGHT

Copyright Chad Granum <[email protected]>.

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/>

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