perl-scope-guard 0.21 Lexically-scoped resource management
This module provides a convenient way to perform cleanup or other forms of resource management at the end of a scope. It is particularly useful when dealing with exceptions: the Scope::Guard constructor takes a reference to a subroutine that is guaranteed to be called even if the thread of execution is aborted prematurely. This effectively allows lexically-scoped "promises" to be made that are automatically honoured by perl's garbage collector.
- Website: https://metacpan.org/release/Scope-Guard
- License: GPL 1+
- Package source: perl.scm
- Patches: None
- Builds: x86_64-linux, i686-linux