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perl-devel-callchecker 0.008

Custom op checking attached to subroutines

This module makes some new features of the Perl 5.14.0 C API available to XS modules running on older versions of Perl. The features are centred around the function cv_set_call_checker, which allows XS code to attach a magical annotation to a Perl subroutine, resulting in resolvable calls to that subroutine being mutated at compile time by arbitrary C code. This module makes cv_set_call_checker and several supporting functions available.


Install perl-devel-callchecker 0.008 as follows:

guix install perl-devel-callchecker@0.008

Or install the latest version:

guix install perl-devel-callchecker

You can also install packages in augmented, pure or containerized environments for development or simply to try them out without polluting your user profile. See the guix shell documentation for more information.