Source: libasync-interrupt-perl Maintainer: Debian Perl Group Uploaders: gregor herrmann Section: perl Testsuite: autopkgtest-pkg-perl Priority: optional Build-Depends: perl, debhelper (>= 10), libcanary-stability-perl, libcommon-sense-perl Standards-Version: 4.1.4 Vcs-Browser: https://salsa.debian.org/perl-team/modules/packages/libasync-interrupt-perl Vcs-Git: https://salsa.debian.org/perl-team/modules/packages/libasync-interrupt-perl.git Homepage: https://metacpan.org/release/Async-Interrupt Package: libasync-interrupt-perl Architecture: any Depends: ${perl:Depends}, ${shlibs:Depends}, ${misc:Depends}, libcommon-sense-perl Description: module to allow C/XS libraries to interrupt perl Async::Interrupt is a Perl module that implements asynchronous interruptions, similar in nature to UNIX signals, in a cross-platform manner. Modules might want to run code asynchronously (in another thread or from a signal handler) and then signal the interpreter on certain events. One common way is to write data to a pipe and use an event handling toolkit to watch for I/O events. Another way is to send a signal. Those methods are slow, and in the case of a pipe, also not asynchronous - it won't interrupt a running Perl interpreter. . This module implements asynchronous notifications that enable you to signal running Perl code from another thread, asynchronously, and sometimes even without using a single syscall.