import p5-Scope-Guard

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.

ok jasper@, tested by espie@
This commit is contained in:
simon 2007-10-25 21:22:38 +00:00
parent 29fabbd655
commit 4debab46fc
4 changed files with 35 additions and 0 deletions

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# $OpenBSD: Makefile,v 1.1.1.1 2007/10/25 21:22:38 simon Exp $
COMMENT= lexically scoped resource management
MODULES= cpan
DISTNAME= Scope-Guard-0.03
CATEGORIES= devel
CPAN_AUTHOR= CHOCOLATE
MAINTAINER= Simon Bertrang <simon@openbsd.org>
# Perl
PERMIT_PACKAGE_CDROM= Yes
PERMIT_PACKAGE_FTP= Yes
PERMIT_DISTFILES_CDROM= Yes
PERMIT_DISTFILES_FTP= Yes
.include <bsd.port.mk>

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MD5 (Scope-Guard-0.03.tar.gz) = ozqwox2De5R5fmEFCv/4lA==
RMD160 (Scope-Guard-0.03.tar.gz) = t7RCZAn4h+OtJa8LUmNLOaMZg3c=
SHA1 (Scope-Guard-0.03.tar.gz) = +fHC+ZrKHid2KIh7vf9sgObxXYU=
SHA256 (Scope-Guard-0.03.tar.gz) = yysNyHDH8/mSNQXj6yT8D8GlYJZCHd2ftZx2PJ0xqR8=
SIZE (Scope-Guard-0.03.tar.gz) = 2938

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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.

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@comment $OpenBSD: PLIST,v 1.1.1.1 2007/10/25 21:22:38 simon Exp $
${P5SITE}/Scope/
${P5SITE}/Scope/Guard.pm
@man man/man3p/Scope::Guard.3p