Source: libb-hooks-op-check-entersubforcv-perl Maintainer: Debian Perl Group Section: perl Testsuite: autopkgtest-pkg-perl Priority: optional Build-Depends: debhelper-compat (= 13), libb-hooks-op-check-perl, libb-utils-perl, libextutils-depends-perl, libmodule-install-perl, perl-xs-dev, perl:native Standards-Version: 4.5.1 Vcs-Browser: https://salsa.debian.org/perl-team/modules/packages/libb-hooks-op-check-entersubforcv-perl Vcs-Git: https://salsa.debian.org/perl-team/modules/packages/libb-hooks-op-check-entersubforcv-perl.git Homepage: https://metacpan.org/release/B-Hooks-OP-Check-EntersubForCV Rules-Requires-Root: no Package: libb-hooks-op-check-entersubforcv-perl Architecture: any Depends: ${misc:Depends}, ${perl:Depends}, ${shlibs:Depends}, libb-hooks-op-check-perl, libb-utils-perl Description: Invoke callbacks on construction of entersub OPs for certain CVs B::Hooks::OP::Check::EntersubForCV is a perl module to register and unregister handlers to be executed when an entersub opcode for a given CV is compiled. . This enables you to hook one subroutine onto another, and have it executed before the originally called subroutine.